Started by timer Running as SYSTEM [EnvInject] - Loading node environment variables. Building remotely on sos-builder01 (lin) in workspace /builds/workspace/dspot [WS-CLEANUP] Deleting project workspace... [WS-CLEANUP] Deferred wipeout is used... [WS-CLEANUP] Done No credentials specified Wiping out workspace first. Cloning the remote Git repository Cloning repository https://github.com/STAMP-project/dspot.git > git init /builds/workspace/dspot # timeout=10 Fetching upstream changes from https://github.com/STAMP-project/dspot.git > git --version # timeout=10 > git fetch --tags --progress https://github.com/STAMP-project/dspot.git +refs/heads/*:refs/remotes/origin/* # timeout=10 > git config remote.origin.url https://github.com/STAMP-project/dspot.git # timeout=10 > git config --add remote.origin.fetch +refs/heads/*:refs/remotes/origin/* # timeout=10 > git config remote.origin.url https://github.com/STAMP-project/dspot.git # timeout=10 Fetching upstream changes from https://github.com/STAMP-project/dspot.git > git fetch --tags --progress https://github.com/STAMP-project/dspot.git +refs/heads/*:refs/remotes/origin/* # timeout=10 > git rev-parse refs/remotes/origin/master^{commit} # timeout=10 > git rev-parse refs/remotes/origin/origin/master^{commit} # timeout=10 Checking out Revision b256e9c8cc57a728f548b4901517bd0e580643a7 (refs/remotes/origin/master) > git config core.sparsecheckout # timeout=10 > git checkout -f b256e9c8cc57a728f548b4901517bd0e580643a7 # timeout=10 Commit message: "doc: update bibliographic info (#945)" > git rev-list --no-walk b256e9c8cc57a728f548b4901517bd0e580643a7 # timeout=10 [dspot] $ /bin/sh -xe /tmp/jenkins8716545009737900997.sh + mvn clean versions:use-latest-versions -DallowSnapshots=true Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 [INFO] Scanning for projects... [INFO] Inspecting build with total of 5 modules... [INFO] Installing Nexus Staging features: [INFO] ... total of 5 executions of maven-deploy-plugin replaced with nexus-staging-maven-plugin [INFO] ------------------------------------------------------------------------ [INFO] Reactor Build Order: [INFO] [INFO] DSpot - Parent [INFO] DSpot - Core [INFO] DSpot - Maven Plugin [INFO] DSpot - Prettifier [INFO] DSpot - Diff Test Selection [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building DSpot - Parent 3.1.1-SNAPSHOT [INFO] ------------------------------------------------------------------------ [INFO] [INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ dspot-parent --- [INFO] [INFO] --- versions-maven-plugin:2.4:use-latest-versions (default-cli) @ dspot-parent --- [INFO] Major version changes allowed [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building DSpot - Core 3.1.1-SNAPSHOT [INFO] ------------------------------------------------------------------------ [INFO] [INFO] --- maven-clean-plugin:3.0.0:clean (default-clean) @ dspot --- [INFO] Deleting /builds/workspace/dspot/dspot/src/main/resources (includes = [test-projects/target/, test-projects/.dspot_pom.xml, test-projects/.dspot_junit5_pom.xml], excludes = []) [INFO] Deleting /builds/workspace/dspot/dspot/src/test/resources (includes = [descartes/target/, mock/target/, easymock/target/, jmockit/target/, mockito/target/, mockito2/target/, multiple-pom/target/, multiple-pom/module-1/module-2-1/target/, multiple-pom/module-1/module-2-2/target/, multiple-pom_1/target/, multiple-pom_1/module-1/module-2-1/target/, multiple-pom_1/module-1/module-2-2/target/, sample/target/, test-projects/target/, test-projects/build/, regression/test-projects_0/target/, regression/test-projects_1/target/, project-with-resources/target/], excludes = []) [INFO] [INFO] --- versions-maven-plugin:2.4:use-latest-versions (default-cli) @ dspot --- [INFO] Major version changes allowed [INFO] artifact fr.inria.gforge.spoon:spoon-core: checking for updates from gradle-repo [INFO] artifact fr.inria.gforge.spoon:spoon-core: checking for updates from maven.inria.fr-snapshot [INFO] artifact fr.inria.gforge.spoon:spoon-core: checking for updates from sonatype-nexus-snapshots [INFO] artifact junit:junit: checking for updates from gradle-repo [INFO] artifact com.google.code.gson:gson: checking for updates from gradle-repo [INFO] artifact com.google.code.gson:gson: checking for updates from maven.inria.fr-snapshot [INFO] Updated com.google.code.gson:gson:jar:2.8.0 to version 2.8.6 [INFO] artifact org.apache.maven.shared:maven-invoker: checking for updates from gradle-repo [INFO] artifact org.apache.maven.shared:maven-invoker: checking for updates from maven.inria.fr-snapshot [INFO] artifact org.apache.maven.shared:maven-invoker: checking for updates from central [INFO] artifact org.slf4j:slf4j-api: checking for updates from gradle-repo [INFO] artifact org.slf4j:slf4j-api: checking for updates from maven.inria.fr-snapshot [INFO] artifact org.slf4j:slf4j-log4j12: checking for updates from gradle-repo [INFO] artifact org.slf4j:slf4j-log4j12: checking for updates from maven.inria.fr-snapshot [INFO] artifact org.slf4j:slf4j-log4j12: checking for updates from central [INFO] artifact org.jacoco:org.jacoco.core: checking for updates from gradle-repo [INFO] artifact org.jacoco:org.jacoco.core: checking for updates from maven.inria.fr-snapshot [INFO] artifact org.jacoco:org.jacoco.core: checking for updates from central [INFO] Updated org.jacoco:org.jacoco.core:jar:0.7.9 to version 0.8.5 [INFO] artifact org.gradle:gradle-tooling-api: checking for updates from gradle-repo [INFO] artifact org.gradle:gradle-tooling-api: checking for updates from maven.inria.fr-snapshot [INFO] artifact org.gradle:gradle-tooling-api: checking for updates from central [INFO] Updated org.gradle:gradle-tooling-api:jar:4.0.1 to version 6.3-rc-4 [INFO] artifact eu.stamp-project:test-runner: checking for updates from gradle-repo [INFO] artifact eu.stamp-project:test-runner: checking for updates from maven.inria.fr-snapshot [INFO] artifact eu.stamp-project:test-runner: checking for updates from central [INFO] artifact org.ehcache:ehcache: checking for updates from gradle-repo [INFO] artifact org.ehcache:ehcache: checking for updates from maven.inria.fr-snapshot [INFO] artifact org.ehcache:ehcache: checking for updates from central [INFO] Updated org.ehcache:ehcache:jar:3.6.1 to version 3.8.1 [INFO] artifact org.apache.cxf:cxf-common-utilities: checking for updates from gradle-repo [INFO] artifact org.apache.cxf:cxf-common-utilities: checking for updates from maven.inria.fr-snapshot [INFO] artifact org.apache.cxf:cxf-common-utilities: checking for updates from central [INFO] Updated org.apache.cxf:cxf-common-utilities:jar:2.4.1 to version 2.5.11 [INFO] artifact com.googlecode.junit-toolbox:junit-toolbox: checking for updates from gradle-repo [INFO] artifact com.googlecode.junit-toolbox:junit-toolbox: checking for updates from maven.inria.fr-snapshot [INFO] artifact com.googlecode.junit-toolbox:junit-toolbox: checking for updates from central [INFO] artifact org.junit.jupiter:junit-jupiter-api: checking for updates from gradle-repo [INFO] artifact org.junit.jupiter:junit-jupiter-api: checking for updates from maven.inria.fr-snapshot [INFO] artifact org.junit.jupiter:junit-jupiter-api: checking for updates from central [INFO] Updated org.junit.jupiter:junit-jupiter-api:jar:5.3.2 to version 5.6.1 [INFO] artifact org.junit.jupiter:junit-jupiter-engine: checking for updates from gradle-repo [INFO] artifact org.junit.jupiter:junit-jupiter-engine: checking for updates from maven.inria.fr-snapshot [INFO] artifact org.junit.jupiter:junit-jupiter-engine: checking for updates from central [INFO] Updated org.junit.jupiter:junit-jupiter-engine:jar:5.3.2 to version 5.6.1 [INFO] artifact org.junit.platform:junit-platform-engine: checking for updates from gradle-repo [INFO] artifact org.junit.platform:junit-platform-engine: checking for updates from maven.inria.fr-snapshot [INFO] artifact org.junit.platform:junit-platform-engine: checking for updates from central [INFO] Updated org.junit.platform:junit-platform-engine:jar:1.3.2 to version 1.6.1 [INFO] artifact org.junit.platform:junit-platform-launcher: checking for updates from gradle-repo [INFO] artifact org.junit.platform:junit-platform-launcher: checking for updates from maven.inria.fr-snapshot [INFO] artifact org.junit.platform:junit-platform-launcher: checking for updates from central [INFO] Updated org.junit.platform:junit-platform-launcher:jar:1.3.2 to version 1.6.1 [INFO] artifact org.junit.vintage:junit-vintage-engine: checking for updates from gradle-repo [INFO] artifact org.junit.vintage:junit-vintage-engine: checking for updates from maven.inria.fr-snapshot [INFO] artifact org.junit.vintage:junit-vintage-engine: checking for updates from central [INFO] Updated org.junit.vintage:junit-vintage-engine:jar:5.3.2 to version 5.6.1 [INFO] artifact org.mongodb:mongodb-driver: checking for updates from gradle-repo [INFO] artifact org.mongodb:mongodb-driver: checking for updates from maven.inria.fr-snapshot [INFO] artifact org.mongodb:mongodb-driver: checking for updates from central [INFO] Updated org.mongodb:mongodb-driver:jar:3.2.2 to version 3.12.2 [INFO] artifact org.json:json: checking for updates from gradle-repo [INFO] artifact org.json:json: checking for updates from maven.inria.fr-snapshot [INFO] Updated org.json:json:jar:20180813 to version 20190722 [INFO] artifact com.sun.mail:javax.mail: checking for updates from gradle-repo [INFO] artifact com.sun.mail:javax.mail: checking for updates from maven.inria.fr-snapshot [INFO] artifact com.sun.mail:javax.mail: checking for updates from central [INFO] artifact com.icegreen:greenmail: checking for updates from gradle-repo [INFO] artifact com.icegreen:greenmail: checking for updates from maven.inria.fr-snapshot [INFO] artifact com.icegreen:greenmail: checking for updates from central [INFO] Updated com.icegreen:greenmail:jar:1.5.10 to version 1.5.11 [INFO] artifact info.picocli:picocli: checking for updates from gradle-repo [INFO] artifact info.picocli:picocli: checking for updates from maven.inria.fr-snapshot [INFO] artifact info.picocli:picocli: checking for updates from central [INFO] Updated info.picocli:picocli:jar:4.0.4 to version 4.2.0 [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building DSpot - Maven Plugin 3.1.1-SNAPSHOT [INFO] ------------------------------------------------------------------------ Downloading: https://repo.maven.apache.org/maven2/fr/inria/gforge/spoon/spoon-maven-plugin/3.2/spoon-maven-plugin-3.2.pom 2/9 KB 3/9 KB 5/9 KB 6/9 KB 7/9 KB 9/9 KB 9/9 KB Downloaded: https://repo.maven.apache.org/maven2/fr/inria/gforge/spoon/spoon-maven-plugin/3.2/spoon-maven-plugin-3.2.pom (9 KB at 72.8 KB/sec) Downloading: https://repo.maven.apache.org/maven2/fr/inria/gforge/spoon/spoon-maven-plugin/3.2/spoon-maven-plugin-3.2.jar 2/36 KB 3/36 KB 5/36 KB 6/36 KB 7/36 KB 9/36 KB 10/36 KB 11/36 KB 13/36 KB 14/36 KB 15/36 KB 17/36 KB 18/36 KB 19/36 KB 21/36 KB 22/36 KB 23/36 KB 25/36 KB 26/36 KB 27/36 KB 29/36 KB 30/36 KB 31/36 KB 33/36 KB 34/36 KB 35/36 KB 36/36 KB Downloaded: https://repo.maven.apache.org/maven2/fr/inria/gforge/spoon/spoon-maven-plugin/3.2/spoon-maven-plugin-3.2.jar (36 KB at 286.1 KB/sec) [INFO] [INFO] --- maven-clean-plugin:3.0.0:clean (default-clean) @ dspot-maven --- [INFO] Deleting /builds/workspace/dspot/dspot-maven/src/test/resources (includes = [test-projects/target/, multi-module/module/target/], excludes = []) [INFO] [INFO] --- versions-maven-plugin:2.4:use-latest-versions (default-cli) @ dspot-maven --- [INFO] Major version changes allowed [INFO] Ignoring reactor dependency: eu.stamp-project:dspot:jar:3.1.1-SNAPSHOT [INFO] artifact org.apache.maven:maven-plugin-api: checking for updates from gradle-repo [INFO] artifact org.apache.maven:maven-plugin-api: checking for updates from central [INFO] artifact org.apache.maven.plugin-tools:maven-plugin-annotations: checking for updates from gradle-repo [INFO] artifact org.apache.maven.plugin-tools:maven-plugin-annotations: checking for updates from central [INFO] artifact org.apache.maven.plugin-testing:maven-plugin-testing-harness: checking for updates from gradle-repo [INFO] artifact org.apache.maven.plugin-testing:maven-plugin-testing-harness: checking for updates from central [INFO] artifact org.apache.maven:maven-compat: checking for updates from gradle-repo [INFO] artifact org.apache.maven:maven-compat: checking for updates from central [INFO] artifact org.apache.maven:maven-core: checking for updates from gradle-repo [INFO] artifact org.apache.maven:maven-core: checking for updates from central [INFO] artifact org.apache.maven:maven-model: checking for updates from gradle-repo [INFO] artifact org.apache.maven:maven-aether-provider: checking for updates from gradle-repo [INFO] artifact org.apache.maven:maven-aether-provider: checking for updates from central [INFO] artifact org.apache.maven:maven-project: checking for updates from gradle-repo [INFO] artifact org.apache.maven:maven-project: checking for updates from central [INFO] Updated org.apache.maven:maven-project:jar:2.2.1 to version 3.0-alpha-2 [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building DSpot - Prettifier 3.1.1-SNAPSHOT [INFO] ------------------------------------------------------------------------ [INFO] [INFO] --- maven-clean-plugin:3.0.0:clean (default-clean) @ dspot-prettifier --- [INFO] Deleting /builds/workspace/dspot/dspot-prettifier/src/test/resources (includes = [sample//target/], excludes = []) [INFO] [INFO] --- versions-maven-plugin:2.4:use-latest-versions (default-cli) @ dspot-prettifier --- [INFO] Major version changes allowed [INFO] Ignoring reactor dependency: eu.stamp-project:dspot:jar:3.1.1-SNAPSHOT [INFO] artifact org.eclipse.jgit:org.eclipse.jgit: checking for updates from gradle-repo [INFO] artifact org.eclipse.jgit:org.eclipse.jgit: checking for updates from central [INFO] Updated org.eclipse.jgit:org.eclipse.jgit:jar:3.5.0.201409260305-r to version 5.7.0.202003110725-r [INFO] Updated com.google.code.gson:gson:jar:2.8.0 to version 2.8.6 [INFO] artifact com.github.javaparser:javaparser-core: checking for updates from gradle-repo [INFO] artifact com.github.javaparser:javaparser-core: checking for updates from central [INFO] Updated com.github.javaparser:javaparser-core:jar:3.14.8 to version 3.15.15 [INFO] artifact tech.sourced:siva-java: checking for updates from gradle-repo [INFO] artifact tech.sourced:siva-java: checking for updates from central [INFO] artifact commons-io:commons-io: checking for updates from gradle-repo [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building DSpot - Diff Test Selection 3.1.1-SNAPSHOT [INFO] ------------------------------------------------------------------------ [INFO] [INFO] --- maven-clean-plugin:3.0.0:clean (default-clean) @ dspot-diff-test-selection --- [INFO] Deleting /builds/workspace/dspot/dspot-diff-test-selection/src/test/resources (includes = [tavern/target/, tavern-refactor/target/], excludes = []) [INFO] [INFO] --- versions-maven-plugin:2.4:use-latest-versions (default-cli) @ dspot-diff-test-selection --- [INFO] Major version changes allowed [INFO] artifact org.openclover:clover: checking for updates from gradle-repo [INFO] artifact org.openclover:clover: checking for updates from central [INFO] artifact fr.inria.gforge.spoon.labs:gumtree-spoon-ast-diff: checking for updates from gradle-repo [INFO] artifact fr.inria.gforge.spoon.labs:gumtree-spoon-ast-diff: checking for updates from central [INFO] artifact io.github.java-diff-utils:java-diff-utils: checking for updates from gradle-repo [INFO] artifact io.github.java-diff-utils:java-diff-utils: checking for updates from central [INFO] Updated io.github.java-diff-utils:java-diff-utils:jar:4.0 to version 4.5 [INFO] ------------------------------------------------------------------------ [INFO] Reactor Summary: [INFO] [INFO] DSpot - Parent ..................................... SUCCESS [ 0.880 s] [INFO] DSpot - Core ....................................... SUCCESS [ 6.717 s] [INFO] DSpot - Maven Plugin ............................... SUCCESS [ 1.772 s] [INFO] DSpot - Prettifier ................................. SUCCESS [ 5.906 s] [INFO] DSpot - Diff Test Selection ........................ SUCCESS [ 0.658 s] [INFO] ------------------------------------------------------------------------ [INFO] BUILD SUCCESS [INFO] ------------------------------------------------------------------------ [INFO] Total time: 17.216 s [INFO] Finished at: 2020-03-24T16:32:24+01:00 [INFO] Final Memory: 25M/187M [INFO] ------------------------------------------------------------------------ + mvn clean test Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 [INFO] Scanning for projects... [INFO] Inspecting build with total of 5 modules... [INFO] Installing Nexus Staging features: [INFO] ... total of 5 executions of maven-deploy-plugin replaced with nexus-staging-maven-plugin [INFO] ------------------------------------------------------------------------ [INFO] Reactor Build Order: [INFO] [INFO] DSpot - Parent [INFO] DSpot - Core [INFO] DSpot - Maven Plugin [INFO] DSpot - Prettifier [INFO] DSpot - Diff Test Selection [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building DSpot - Parent 3.1.1-SNAPSHOT [INFO] ------------------------------------------------------------------------ [INFO] [INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ dspot-parent --- [INFO] [INFO] --- maven-enforcer-plugin:1.0:enforce (enforce-maven) @ dspot-parent --- [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building DSpot - Core 3.1.1-SNAPSHOT [INFO] ------------------------------------------------------------------------ Downloading: https://repo.gradle.org/gradle/libs-releases-local/fr/inria/gforge/spoon/spoon-core/8.1.0-SNAPSHOT/maven-metadata.xml Downloading: http://maven.inria.fr/artifactory/spoon-public-snapshot/fr/inria/gforge/spoon/spoon-core/8.1.0-SNAPSHOT/spoon-core-8.1.0-20200323.060424-201.jar 4/1732 KB 5/1732 KB 9/1732 KB 13/1732 KB 13/1732 KB 15/1732 KB 18/1732 KB 22/1732 KB 26/1732 KB 30/1732 KB 34/1732 KB 38/1732 KB 42/1732 KB 42/1732 KB 46/1732 KB 50/1732 KB 54/1732 KB 57/1732 KB 59/1732 KB 63/1732 KB 67/1732 KB 71/1732 KB 75/1732 KB 79/1732 KB 83/1732 KB 87/1732 KB 91/1732 KB 95/1732 KB 98/1732 KB 102/1732 KB 106/1732 KB 110/1732 KB 114/1732 KB 118/1732 KB 122/1732 KB 126/1732 KB 130/1732 KB 134/1732 KB 138/1732 KB 142/1732 KB 146/1732 KB 150/1732 KB 151/1732 KB 155/1732 KB 159/1732 KB 163/1732 KB 167/1732 KB 171/1732 KB 175/1732 KB 179/1732 KB 183/1732 KB 187/1732 KB 191/1732 KB 195/1732 KB 199/1732 KB 203/1732 KB 207/1732 KB 211/1732 KB 215/1732 KB 219/1732 KB 223/1732 KB 227/1732 KB 231/1732 KB 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/builds/workspace/dspot/dspot/src/main/resources (includes = [test-projects/target/, test-projects/.dspot_pom.xml, test-projects/.dspot_junit5_pom.xml], excludes = []) [INFO] Deleting /builds/workspace/dspot/dspot/src/test/resources (includes = [descartes/target/, mock/target/, easymock/target/, jmockit/target/, mockito/target/, mockito2/target/, multiple-pom/target/, multiple-pom/module-1/module-2-1/target/, multiple-pom/module-1/module-2-2/target/, multiple-pom_1/target/, multiple-pom_1/module-1/module-2-1/target/, multiple-pom_1/module-1/module-2-2/target/, sample/target/, test-projects/target/, test-projects/build/, regression/test-projects_0/target/, regression/test-projects_1/target/, project-with-resources/target/], excludes = []) [INFO] [INFO] --- maven-enforcer-plugin:1.0:enforce (enforce-maven) @ dspot --- [INFO] [INFO] --- jacoco-maven-plugin:0.7.9:prepare-agent (default) @ dspot --- [INFO] argLine set to -javaagent:/builds/.m2/repository/org/jacoco/org.jacoco.agent/0.7.9/org.jacoco.agent-0.7.9-runtime.jar=destfile=/builds/workspace/dspot/dspot/target/jacoco.exec,excludes=**/eu/stamp_project/dspot/amplifier/ObjectGenerator.*:**/eu/stamp_project/dspot/selector/CloverCoverageSelector.*:**/com/atlassian/clover/reporters/html/* [INFO] [INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ dspot --- [INFO] Using 'UTF-8' encoding to copy filtered resources. [INFO] Copying 14 resources [INFO] [INFO] --- maven-compiler-plugin:3.7.0:compile (default-compile) @ dspot --- [INFO] Changes detected - recompiling the module! [INFO] Compiling 136 source files to /builds/workspace/dspot/dspot/target/classes [INFO] /builds/workspace/dspot/dspot/src/main/java/eu/stamp_project/dspot/selector/TakeAllSelector.java: Some input files use or override a deprecated API. [INFO] /builds/workspace/dspot/dspot/src/main/java/eu/stamp_project/dspot/selector/TakeAllSelector.java: Recompile with -Xlint:deprecation for details. [INFO] /builds/workspace/dspot/dspot/src/main/java/eu/stamp_project/dspot/common/miscellaneous/AmplificationHelper.java: Some input files use unchecked or unsafe operations. [INFO] /builds/workspace/dspot/dspot/src/main/java/eu/stamp_project/dspot/common/miscellaneous/AmplificationHelper.java: Recompile with -Xlint:unchecked for details. [INFO] [INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ dspot --- [INFO] Using 'UTF-8' encoding to copy filtered resources. [INFO] Copying 170 resources [INFO] [INFO] --- maven-compiler-plugin:3.7.0:testCompile (default-testCompile) @ dspot --- [INFO] Changes detected - recompiling the module! [INFO] Compiling 63 source files to /builds/workspace/dspot/dspot/target/test-classes [INFO] /builds/workspace/dspot/dspot/src/test/java/eu/stamp_project/dspot/amplifier/amplifiers/value/TestConstructorCreator.java: Some input files use or override a deprecated API. [INFO] /builds/workspace/dspot/dspot/src/test/java/eu/stamp_project/dspot/amplifier/amplifiers/value/TestConstructorCreator.java: Recompile with -Xlint:deprecation for details. [INFO] /builds/workspace/dspot/dspot/src/test/java/eu/stamp_project/dspot/assertiongenerator/assertiongenerator/methodreconstructor/observer/testwithloggenerator/objectlogsyntaxbuilder_constructs/objectlog/ObjectLogUtilsTest.java: Some input files use unchecked or unsafe operations. [INFO] /builds/workspace/dspot/dspot/src/test/java/eu/stamp_project/dspot/assertiongenerator/assertiongenerator/methodreconstructor/observer/testwithloggenerator/objectlogsyntaxbuilder_constructs/objectlog/ObjectLogUtilsTest.java: Recompile with -Xlint:unchecked for details. [INFO] [INFO] --- maven-surefire-plugin:2.17:test (default-test) @ dspot --- [INFO] Surefire report directory: /builds/workspace/dspot/dspot/target/surefire-reports ------------------------------------------------------- T E S T S ------------------------------------------------------- Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Running eu.stamp_project.dspot.selector.pitmutantscoreselector.PitCSVParserAndResultTest Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.234 sec - in eu.stamp_project.dspot.selector.pitmutantscoreselector.PitCSVParserAndResultTest Running eu.stamp_project.dspot.selector.pitmutantscoreselector.PitXMLParserAndResultTest Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.046 sec - in eu.stamp_project.dspot.selector.pitmutantscoreselector.PitXMLParserAndResultTest Running eu.stamp_project.dspot.selector.OneTestClassPitScoreMutantSelectorTest SLF4J: Class path contains multiple SLF4J bindings. SLF4J: Found binding in [jar:file:/builds/.m2/repository/org/slf4j/slf4j-log4j12/1.7.25/slf4j-log4j12-1.7.25.jar!/org/slf4j/impl/StaticLoggerBinder.class] SLF4J: Found binding in [jar:file:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar!/org/slf4j/impl/StaticLoggerBinder.class] SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation. SLF4J: Actual binding is of type [org.slf4j.impl.Log4jLoggerFactory] [INFO] 2020-03-24 16:32:37 MavenAutomaticBuilder - Using /builds/workspace/dspot/dspot/src/test/resources/test-projects/pom.xml to run maven. [INFO] 2020-03-24 16:32:37 MavenAutomaticBuilder - Using /usr/share/maven/ for maven home [INFO] 2020-03-24 16:32:37 MavenAutomaticBuilder - run maven: /usr/share/maven//bin/mvn clean test -DskipTests dependency:build-classpath -Dmdep.outputFile=target/dspot/classpath [WARN] Maven will be executed in interactive mode, but no input stream has been configured for this MavenInvoker instance. Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 [INFO] Scanning for projects... [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building test-projects 0.0.1-SNAPSHOT [INFO] ------------------------------------------------------------------------ [INFO] [INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ example --- [INFO] [INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ example --- [WARNING] Using platform encoding (UTF8 actually) to copy filtered resources, i.e. build is platform dependent! [INFO] skip non existing resourceDirectory /builds/workspace/dspot/dspot/src/test/resources/test-projects/src/main/resources [INFO] [INFO] --- maven-compiler-plugin:3.7.0:compile (default-compile) @ example --- [INFO] Changes detected - recompiling the module! [WARNING] File encoding has not been set, using platform encoding UTF8, i.e. build is platform dependent! [INFO] Compiling 1 source file to /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes [INFO] [INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ example --- [WARNING] Using platform encoding (UTF8 actually) to copy filtered resources, i.e. build is platform dependent! [INFO] skip non existing resourceDirectory /builds/workspace/dspot/dspot/src/test/resources/test-projects/src/test/resources [INFO] [INFO] --- maven-compiler-plugin:3.7.0:testCompile (default-testCompile) @ example --- [INFO] Changes detected - recompiling the module! [WARNING] File encoding has not been set, using platform encoding UTF8, i.e. build is platform dependent! [INFO] Compiling 4 source files to /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes [INFO] [INFO] --- maven-surefire-plugin:2.17:test (default-test) @ example --- [INFO] Tests are skipped. [INFO] [INFO] --- maven-dependency-plugin:2.8:build-classpath (default-cli) @ example --- [INFO] Wrote classpath file '/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/classpath'. [INFO] ------------------------------------------------------------------------ [INFO] BUILD SUCCESS [INFO] ------------------------------------------------------------------------ [INFO] Total time: 2.262 s [INFO] Finished at: 2020-03-24T16:32:41+01:00 [INFO] Final Memory: 22M/168M [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:32:42 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:32:44 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:32:44 EntryPoint - Path to runner Classes: /builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar [INFO] 2020-03-24 16:32:44 EntryPoint - /builds/.m2/repository/org/jacoco/org.jacoco.core/0.8.5/org.jacoco.core-0.8.5.jar [INFO] 2020-03-24 16:32:44 EntryPoint - /builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar [INFO] 2020-03-24 16:32:44 EntryPoint - /builds/.m2/repository/commons-io/commons-io/2.6/commons-io-2.6.jar [INFO] 2020-03-24 16:32:44 EntryPoint - /builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar [INFO] 2020-03-24 16:32:44 EntryPoint - /builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar [INFO] 2020-03-24 16:32:44 EntryPoint - /builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar [INFO] 2020-03-24 16:32:44 EntryPoint - /builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar [INFO] 2020-03-24 16:32:44 EntryPoint - /builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar [INFO] 2020-03-24 16:32:44 EntryPoint - /builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar [INFO] 2020-03-24 16:32:44 EntryPoint - /builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar [INFO] 2020-03-24 16:32:44 MavenAutomaticBuilder - Using /builds/workspace/dspot/dspot/src/test/resources/test-projects//.dspot_pom.xml to run maven. [INFO] 2020-03-24 16:32:44 MavenAutomaticBuilder - Using /usr/share/maven/ for maven home [INFO] 2020-03-24 16:32:44 MavenAutomaticBuilder - run maven: /usr/share/maven//bin/mvn org.pitest:pitest-maven:mutationCoverage -DtargetTests=example.TestSuiteExample [WARN] Maven will be executed in interactive mode, but no input stream has been configured for this MavenInvoker instance. Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 [INFO] Scanning for projects... [WARNING] [WARNING] Some problems were encountered while building the effective model for example:example:jar:0.0.1-SNAPSHOT [WARNING] 'build.plugins.plugin.(groupId:artifactId)' must be unique but found duplicate declaration of plugin org.apache.maven.plugins:maven-compiler-plugin @ line 25, column 11 [WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-surefire-plugin is missing. @ line 25, column 212 [WARNING] [WARNING] It is highly recommended to fix these problems because they threaten the stability of your build. [WARNING] [WARNING] For this reason, future Maven versions might no longer support building such malformed projects. [WARNING] [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building test-projects 0.0.1-SNAPSHOT [INFO] ------------------------------------------------------------------------ [INFO] [INFO] --- pitest-maven:1.4.0:mutationCoverage (default-cli) @ example --- [INFO] Found plugin : JSON report plugin [INFO] Found plugin : Produces a JSON file reporting mutation results aggregated by method and each method classfied according to its mutation status [INFO] Found plugin : Generates an HTML document containing classes and methods with found testing issues [INFO] Found plugin : Default csv report plugin [INFO] Found plugin : Default xml report plugin [INFO] Found plugin : Default html report plugin [INFO] Found plugin : Removes mutation in methods which are of no interest [INFO] Found plugin : Static initializer code detector plugin [INFO] Found plugin : Static initializer filter plugin [INFO] Found plugin : Excluded annotations plugin [INFO] Found plugin : Inlined finally block filter plugin [INFO] Found plugin : Try with resources filter [INFO] Found plugin : Implicit null check filter [INFO] Found plugin : For each loop filter [INFO] Found plugin : Logging calls filter [INFO] Found plugin : Infinite for loop filter [INFO] Found plugin : Long running iterator loop filter [INFO] Found plugin : For loop counter filter [INFO] Found plugin : Kotlin junk mutations filter [INFO] Found plugin : Max mutations per class limit [INFO] Found plugin : Equals shortcut equivalent mutant filter [INFO] Found plugin : Trivial return vals equivalence filter [INFO] Found plugin : Mutant export plugin [INFO] Found shared classpath plugin : Engine for extreme mutation operators [INFO] Found shared classpath plugin : Default mutation engine [INFO] Found shared classpath plugin : JUnit plugin [INFO] Found shared classpath plugin : TestNG plugin [INFO] Adding eu.stamp-project:descartes to SUT classpath [INFO] Adding org.pitest:pitest to SUT classpath [INFO] Mutating from /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes [INFO] Defaulting target classes to match packages in build directory 4:32:49 PM PIT >> INFO : Verbose logging is disabled. If you encounter an problem please enable it before reporting an issue. 4:32:49 PM PIT >> INFO : MINION : Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 4:32:49 PM PIT >> INFO : Sending 1 test classes to minion 4:32:49 PM PIT >> INFO : Sent tests to minion 4:32:49 PM PIT >> INFO : MINION : 4:32:49 PM PIT >> INFO : Checking environment 4:32:49 PM PIT >> INFO : MINION : 4:32:49 PM PIT >> INFO : Found 6 tests 4:32:49 PM PIT >> INFO : MINION : 4:32:49 PM PIT >> INFO : Dependency analysis reduced number of potential tests by 0 4:32:49 PM PIT >> INFO : MINION : 4:32:49 PM PIT >> INFO : 6 tests received 4:32:49 PM PIT >> INFO : Calculated coverage in 0 seconds. 4:32:49 PM PIT >> INFO : Created 1 mutation test units /-\|/-stderr : Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 4:32:50 PM PIT >> INFO : Completed in 1 seconds /================================================================================ - Timings ================================================================================ > scan classpath : < 1 second > coverage and dependency analysis : < 1 second > build mutation tests : < 1 second > run mutation analysis : < 1 second -------------------------------------------------------------------------------- > Total : 1 seconds -------------------------------------------------------------------------------- ================================================================================ - Statistics ================================================================================ >> Generated 2 mutations Killed 2 (100%) >> Ran 2 tests (1 tests per mutation) ================================================================================ - Mutators ================================================================================ > '\40' >> Generated 1 Killed 1 (100%) > KILLED 1 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > 'A' >> Generated 1 Killed 1 (100%) > KILLED 1 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- [INFO] ------------------------------------------------------------------------ [INFO] BUILD SUCCESS [INFO] ------------------------------------------------------------------------ [INFO] Total time: 3.900 s [INFO] Finished at: 2020-03-24T16:32:50+01:00 [INFO] Final Memory: 14M/171M [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:32:50 PitMutantScoreSelector - The original test suite kill 2 / 2 Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 13.342 sec - in eu.stamp_project.dspot.selector.OneTestClassPitScoreMutantSelectorTest Running eu.stamp_project.dspot.selector.PitScoreMutantSelectorTest [INFO] 2020-03-24 16:32:50 MavenAutomaticBuilder - Using /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/pom.xml to run maven. [INFO] 2020-03-24 16:32:50 MavenAutomaticBuilder - Using /usr/share/maven/ for maven home [INFO] 2020-03-24 16:32:50 MavenAutomaticBuilder - run maven: /usr/share/maven//bin/mvn clean test -DskipTests dependency:build-classpath -Dmdep.outputFile=target/dspot/classpath [WARN] Maven will be executed in interactive mode, but no input stream has been configured for this MavenInvoker instance. Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 [INFO] Scanning for projects... [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building test-projects_0 0.0.1-SNAPSHOT [INFO] ------------------------------------------------------------------------ [INFO] [INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ example --- [INFO] [INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ example --- [WARNING] Using platform encoding (UTF8 actually) to copy filtered resources, i.e. build is platform dependent! [INFO] skip non existing resourceDirectory /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/src/main/resources [INFO] [INFO] --- maven-compiler-plugin:3.2:compile (default-compile) @ example --- [INFO] Changes detected - recompiling the module! [WARNING] File encoding has not been set, using platform encoding UTF8, i.e. build is platform dependent! [INFO] Compiling 1 source file to /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/classes [INFO] [INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ example --- [WARNING] Using platform encoding (UTF8 actually) to copy filtered resources, i.e. build is platform dependent! [INFO] skip non existing resourceDirectory /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/src/test/resources [INFO] [INFO] --- maven-compiler-plugin:3.2:testCompile (default-testCompile) @ example --- [INFO] Changes detected - recompiling the module! [WARNING] File encoding has not been set, using platform encoding UTF8, i.e. build is platform dependent! [INFO] Compiling 1 source file to /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes [INFO] [INFO] --- maven-surefire-plugin:2.17:test (default-test) @ example --- [INFO] Tests are skipped. [INFO] [INFO] --- maven-dependency-plugin:2.8:build-classpath (default-cli) @ example --- [INFO] Wrote classpath file '/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/classpath'. [INFO] ------------------------------------------------------------------------ [INFO] BUILD SUCCESS [INFO] ------------------------------------------------------------------------ [INFO] Total time: 1.941 s [INFO] Finished at: 2020-03-24T16:32:54+01:00 [INFO] Final Memory: 21M/171M [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:32:54 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:32:54 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:32:54 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:32:55 MavenAutomaticBuilder - Using /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2//.dspot_pom.xml to run maven. [INFO] 2020-03-24 16:32:55 MavenAutomaticBuilder - Using /usr/share/maven/ for maven home [INFO] 2020-03-24 16:32:55 MavenAutomaticBuilder - run maven: /usr/share/maven//bin/mvn org.pitest:pitest-maven:mutationCoverage [WARN] Maven will be executed in interactive mode, but no input stream has been configured for this MavenInvoker instance. Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 [INFO] Scanning for projects... [WARNING] [WARNING] Some problems were encountered while building the effective model for example:example:jar:0.0.1-SNAPSHOT [WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-compiler-plugin is missing. @ line 21, column 25 [WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-surefire-plugin is missing. @ line 21, column 226 [WARNING] [WARNING] It is highly recommended to fix these problems because they threaten the stability of your build. [WARNING] [WARNING] For this reason, future Maven versions might no longer support building such malformed projects. [WARNING] [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building test-projects_0 0.0.1-SNAPSHOT [INFO] ------------------------------------------------------------------------ [INFO] [INFO] --- pitest-maven:1.4.0:mutationCoverage (default-cli) @ example --- [INFO] Found plugin : JSON report plugin [INFO] Found plugin : Produces a JSON file reporting mutation results aggregated by method and each method classfied according to its mutation status [INFO] Found plugin : Generates an HTML document containing classes and methods with found testing issues [INFO] Found plugin : Default csv report plugin [INFO] Found plugin : Default xml report plugin [INFO] Found plugin : Default html report plugin [INFO] Found plugin : Removes mutation in methods which are of no interest [INFO] Found plugin : Static initializer code detector plugin [INFO] Found plugin : Static initializer filter plugin [INFO] Found plugin : Excluded annotations plugin [INFO] Found plugin : Inlined finally block filter plugin [INFO] Found plugin : Try with resources filter [INFO] Found plugin : Implicit null check filter [INFO] Found plugin : For each loop filter [INFO] Found plugin : Logging calls filter [INFO] Found plugin : Infinite for loop filter [INFO] Found plugin : Long running iterator loop filter [INFO] Found plugin : For loop counter filter [INFO] Found plugin : Kotlin junk mutations filter [INFO] Found plugin : Max mutations per class limit [INFO] Found plugin : Equals shortcut equivalent mutant filter [INFO] Found plugin : Trivial return vals equivalence filter [INFO] Found plugin : Mutant export plugin [INFO] Found shared classpath plugin : Engine for extreme mutation operators [INFO] Found shared classpath plugin : Default mutation engine [INFO] Found shared classpath plugin : JUnit plugin [INFO] Found shared classpath plugin : TestNG plugin [INFO] Adding eu.stamp-project:descartes to SUT classpath [INFO] Adding org.pitest:pitest to SUT classpath [INFO] Mutating from /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/classes [INFO] Defaulting target classes to match packages in build directory 4:32:57 PM PIT >> INFO : Verbose logging is disabled. If you encounter an problem please enable it before reporting an issue. 4:32:58 PM PIT >> INFO : MINION : Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 4:32:58 PM PIT >> INFO : Sending 2 test classes to minion 4:32:58 PM PIT >> INFO : Sent tests to minion 4:32:58 PM PIT >> INFO : MINION : 4:32:58 PM PIT >> INFO : Checking environment 4:32:58 PM PIT >> INFO : MINION : 4:32:58 PM PIT >> INFO : Found 2 tests 4:32:58 PM PIT >> INFO : MINION : 4:32:58 PM PIT >> INFO : Dependency analysis reduced number of potential tests by 0 4:32:58 PM PIT >> INFO : MINION : 4:32:58 PM PIT >> INFO : 2 tests received 4:32:58 PM PIT >> INFO : Calculated coverage in 0 seconds. 4:32:58 PM PIT >> INFO : Created 1 mutation test units /-stderr : Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 4:32:59 PM PIT >> INFO : Completed in 1 seconds /================================================================================ - Timings ================================================================================ > scan classpath : < 1 second > coverage and dependency analysis : < 1 second > build mutation tests : < 1 second > run mutation analysis : < 1 second -------------------------------------------------------------------------------- > Total : 1 seconds -------------------------------------------------------------------------------- ================================================================================ - Statistics ================================================================================ >> Generated 5 mutations Killed 2 (40%) >> Ran 2 tests (0.4 tests per mutation) ================================================================================ - Mutators ================================================================================ > "" >> Generated 1 Killed 0 (0%) > KILLED 0 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 1 -------------------------------------------------------------------------------- > "A" >> Generated 1 Killed 0 (0%) > KILLED 0 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 1 -------------------------------------------------------------------------------- > null >> Generated 1 Killed 0 (0%) > KILLED 0 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 1 -------------------------------------------------------------------------------- > '\40' >> Generated 1 Killed 1 (100%) > KILLED 1 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > 'A' >> Generated 1 Killed 1 (100%) > KILLED 1 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- [INFO] ------------------------------------------------------------------------ [INFO] BUILD SUCCESS [INFO] ------------------------------------------------------------------------ [INFO] Total time: 2.660 s [INFO] Finished at: 2020-03-24T16:32:59+01:00 [INFO] Final Memory: 14M/169M [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:32:59 PitMutantScoreSelector - The original test suite kill 2 / 5 [INFO] 2020-03-24 16:32:59 DSpot - Amplification of example.TestSuiteOverlapExample (2 test(s)) [INFO] 2020-03-24 16:32:59 DSpot - Assertion amplification of example.TestSuiteOverlapExample (2 test(s)) [INFO] 2020-03-24 16:32:59 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/tmp_test_sources/example/TestSuiteOverlapExample.java [INFO] 2020-03-24 16:32:59 EntryPoint - Run: java -classpath /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class example.TestSuiteOverlapExample --tests test1:test2 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class example.TestSuiteOverlapExample --tests test1:test2 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/target/dspot/TestResult.ser [INFO] 2020-03-24 16:33:00 EntryPoint - Test has been run: test1,test2 [INFO] 2020-03-24 16:33:00 AssertionGenerator - Run tests. (2) [INFO] 2020-03-24 16:33:00 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/tmp_test_sources/example/TestSuiteOverlapExample.java [INFO] 2020-03-24 16:33:00 EntryPoint - Run: java -classpath /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class example.TestSuiteOverlapExample --tests test1:test2 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class example.TestSuiteOverlapExample --tests test1:test2 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/target/dspot/TestResult.ser [INFO] 2020-03-24 16:33:00 EntryPoint - Test has been run: test1,test2 [INFO] 2020-03-24 16:33:00 AssertionGenerator - 2 test pass, generating assertion... [INFO] 2020-03-24 16:33:00 Observer - Add observations points in passing tests. [INFO] 2020-03-24 16:33:00 Observer - Instrumentation... 50% |========================= ]/ 100% |================================================== ]- [INFO] 2020-03-24 16:33:00 Observer - Run instrumented tests. (6) [INFO] 2020-03-24 16:33:00 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/tmp_test_sources/example/TestSuiteOverlapExample.java [INFO] 2020-03-24 16:33:00 EntryPoint - Run: java -classpath /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class example.TestSuiteOverlapExample --tests test1_withlog0:test2_withlog0:test1_withlog1:test2_withlog1:test1_withlog2:test2_withlog2 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class example.TestSuiteOverlapExample --tests test1_withlog0:test2_withlog0:test1_withlog1:test2_withlog1:test1_withlog2:test2_withlog2 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/observations.ser File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/target/dspot/TestResult.ser [INFO] 2020-03-24 16:33:01 EntryPoint - Test has been run: test2_withlog0,test2_withlog1,test2_withlog2,test1_withlog0,test1_withlog1,test1_withlog2 [INFO] 2020-03-24 16:33:01 MethodReconstructor - Generating assertions... [INFO] 2020-03-24 16:33:01 AssertionGenerator - 2 new tests with assertions generated [INFO] 2020-03-24 16:33:01 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/tmp_test_sources/example/TestSuiteOverlapExample.java [INFO] 2020-03-24 16:33:01 EntryPoint - Run: java -classpath /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class example.TestSuiteOverlapExample --tests test1:test2 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class example.TestSuiteOverlapExample --tests test1:test2 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/target/dspot/TestResult.ser [INFO] 2020-03-24 16:33:01 EntryPoint - Test has been run: test1,test2 [INFO] 2020-03-24 16:33:01 DSpot - Assertion amplification: 2 test method(s) has been successfully amplified. [INFO] 2020-03-24 16:33:01 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [WARN] 2020-03-24 16:33:01 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/classes in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [WARN] 2020-03-24 16:33:01 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [WARN] 2020-03-24 16:33:01 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/dependencies in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [INFO] 2020-03-24 16:33:01 MavenAutomaticBuilder - Using /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2//.dspot_pom.xml to run maven. [INFO] 2020-03-24 16:33:01 MavenAutomaticBuilder - Using /usr/share/maven/ for maven home [INFO] 2020-03-24 16:33:01 MavenAutomaticBuilder - run maven: /usr/share/maven//bin/mvn org.pitest:pitest-maven:mutationCoverage -DtargetTests=example.TestSuiteOverlapExample [WARN] Maven will be executed in interactive mode, but no input stream has been configured for this MavenInvoker instance. Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 [INFO] Scanning for projects... [WARNING] [WARNING] Some problems were encountered while building the effective model for example:example:jar:0.0.1-SNAPSHOT [WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-compiler-plugin is missing. @ line 21, column 25 [WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-surefire-plugin is missing. @ line 21, column 226 [WARNING] [WARNING] It is highly recommended to fix these problems because they threaten the stability of your build. [WARNING] [WARNING] For this reason, future Maven versions might no longer support building such malformed projects. [WARNING] [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building test-projects_0 0.0.1-SNAPSHOT [INFO] ------------------------------------------------------------------------ [INFO] [INFO] --- pitest-maven:1.4.0:mutationCoverage (default-cli) @ example --- [INFO] Found plugin : JSON report plugin [INFO] Found plugin : Produces a JSON file reporting mutation results aggregated by method and each method classfied according to its mutation status [INFO] Found plugin : Generates an HTML document containing classes and methods with found testing issues [INFO] Found plugin : Default csv report plugin [INFO] Found plugin : Default xml report plugin [INFO] Found plugin : Default html report plugin [INFO] Found plugin : Removes mutation in methods which are of no interest [INFO] Found plugin : Static initializer code detector plugin [INFO] Found plugin : Static initializer filter plugin [INFO] Found plugin : Excluded annotations plugin [INFO] Found plugin : Inlined finally block filter plugin [INFO] Found plugin : Try with resources filter [INFO] Found plugin : Implicit null check filter [INFO] Found plugin : For each loop filter [INFO] Found plugin : Logging calls filter [INFO] Found plugin : Infinite for loop filter [INFO] Found plugin : Long running iterator loop filter [INFO] Found plugin : For loop counter filter [INFO] Found plugin : Kotlin junk mutations filter [INFO] Found plugin : Max mutations per class limit [INFO] Found plugin : Equals shortcut equivalent mutant filter [INFO] Found plugin : Trivial return vals equivalence filter [INFO] Found plugin : Mutant export plugin [INFO] Found shared classpath plugin : Engine for extreme mutation operators [INFO] Found shared classpath plugin : Default mutation engine [INFO] Found shared classpath plugin : JUnit plugin [INFO] Found shared classpath plugin : TestNG plugin [INFO] Adding eu.stamp-project:descartes to SUT classpath [INFO] Adding org.pitest:pitest to SUT classpath [INFO] Mutating from /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/classes [INFO] Defaulting target classes to match packages in build directory 4:33:04 PM PIT >> INFO : Verbose logging is disabled. If you encounter an problem please enable it before reporting an issue. 4:33:04 PM PIT >> INFO : MINION : Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 4:33:04 PM PIT >> INFO : Sending 1 test classes to minion 4:33:04 PM PIT >> INFO : Sent tests to minion 4:33:05 PM PIT >> INFO : MINION : 4:33:05 PM PIT >> INFO : Checking environment 4:33:05 PM PIT >> INFO : MINION : 4:33:05 PM PIT >> INFO : Found 2 tests 4:33:05 PM PIT >> INFO : MINION : 4:33:05 PM PIT >> INFO : Dependency analysis reduced number of potential tests by 0 4:33:05 PM PIT >> INFO : MINION : 4:33:05 PM PIT >> INFO : 2 tests received 4:33:05 PM PIT >> INFO : Calculated coverage in 0 seconds. 4:33:05 PM PIT >> INFO : Created 1 mutation test units /-stderr : Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 4:33:05 PM PIT >> INFO : Completed in 1 seconds /================================================================================ - Timings ================================================================================ > scan classpath : < 1 second > coverage and dependency analysis : < 1 second > build mutation tests : < 1 second > run mutation analysis : < 1 second -------------------------------------------------------------------------------- > Total : 1 seconds -------------------------------------------------------------------------------- ================================================================================ - Statistics ================================================================================ >> Generated 5 mutations Killed 5 (100%) >> Ran 5 tests (1 tests per mutation) ================================================================================ - Mutators ================================================================================ > "" >> Generated 1 Killed 1 (100%) > KILLED 1 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > "A" >> Generated 1 Killed 1 (100%) > KILLED 1 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > null >> Generated 1 Killed 1 (100%) > KILLED 1 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > '\40' >> Generated 1 Killed 1 (100%) > KILLED 1 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > 'A' >> Generated 1 Killed 1 (100%) > KILLED 1 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- [INFO] ------------------------------------------------------------------------ [INFO] BUILD SUCCESS [INFO] ------------------------------------------------------------------------ [INFO] Total time: 2.674 s [INFO] Finished at: 2020-03-24T16:33:05+01:00 [INFO] Final Memory: 14M/174M [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:33:06 PitMutantScoreSelector - 5 mutants has been generated (5) [INFO] 2020-03-24 16:33:06 PitMutantScoreSelector - test2 kills 3 more mutants [INFO] 2020-03-24 16:33:06 DSpot - 1 amplified test methods has been selected to be kept. (global: 1) [INFO] 2020-03-24 16:33:06 DSpot - Applying Input-amplification and Assertion-amplification test by test. [INFO] 2020-03-24 16:33:06 DSpot - Amplification of test1, (1/2) [INFO] 2020-03-24 16:33:06 DSpot - iteration 0 / 1 [INFO] 2020-03-24 16:33:06 DSpot - 1 tests selected to be amplified over 1 available tests [INFO] 2020-03-24 16:33:06 RandomInputAmplDistributor - Amplification of inputs... 100% |================================================== ]/ [INFO] 2020-03-24 16:33:06 RandomInputAmplDistributor - 8 new tests generated [INFO] 2020-03-24 16:33:06 AssertionGenerator - Run tests. (8) [INFO] 2020-03-24 16:33:06 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/tmp_test_sources/example/TestSuiteOverlapExample.java [INFO] 2020-03-24 16:33:06 EntryPoint - Run: java -classpath /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class example.TestSuiteOverlapExample --tests test1litString7:test1litString8:test1litString9:test1litString10:test1litString11:test1litString12:test1litString13:test1litString14 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class example.TestSuiteOverlapExample --tests test1litString7:test1litString8:test1litString9:test1litString10:test1litString11:test1litString12:test1litString13:test1litString14 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/target/dspot/TestResult.ser [INFO] 2020-03-24 16:33:06 EntryPoint - Test has been run: test1litString7,test1litString8,test1litString9,test1litString10,test1litString11,test1litString13,test1litString14,test1litString12(example.TestSuiteOverlapExample): String index out of range: 0 [INFO] 2020-03-24 16:33:06 AssertionGenerator - 7 test pass, generating assertion... [INFO] 2020-03-24 16:33:06 Observer - Add observations points in passing tests. [INFO] 2020-03-24 16:33:06 Observer - Instrumentation... 14% |======= ]/ 28% |============== ]- 42% |===================== ]\ 57% |============================ ]| 71% |=================================== ]/ 85% |========================================== ]- 100% |================================================== ]\ [INFO] 2020-03-24 16:33:06 Observer - Run instrumented tests. (21) [INFO] 2020-03-24 16:33:06 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/tmp_test_sources/example/TestSuiteOverlapExample.java [INFO] 2020-03-24 16:33:06 EntryPoint - Run: java -classpath /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class example.TestSuiteOverlapExample --tests test1litString7_withlog0:test1litString8_withlog0:test1litString9_withlog0:test1litString10_withlog0:test1litString11_withlog0:test1litString13_withlog0:test1litString14_withlog0:test1litString7_withlog1:test1litString8_withlog1:test1litString9_withlog1:test1litString10_withlog1:test1litString11_withlog1:test1litString13_withlog1:test1litString14_withlog1:test1litString7_withlog2:test1litString8_withlog2:test1litString9_withlog2:test1litString10_withlog2:test1litString11_withlog2:test1litString13_withlog2:test1litString14_withlog2 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class example.TestSuiteOverlapExample --tests test1litString7_withlog0:test1litString8_withlog0:test1litString9_withlog0:test1litString10_withlog0:test1litString11_withlog0:test1litString13_withlog0:test1litString14_withlog0:test1litString7_withlog1:test1litString8_withlog1:test1litString9_withlog1:test1litString10_withlog1:test1litString11_withlog1:test1litString13_withlog1:test1litString14_withlog1:test1litString7_withlog2:test1litString8_withlog2:test1litString9_withlog2:test1litString10_withlog2:test1litString11_withlog2:test1litString13_withlog2:test1litString14_withlog2 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/observations.ser File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/target/dspot/TestResult.ser [INFO] 2020-03-24 16:33:07 EntryPoint - Test has been run: test1litString9_withlog0,test1litString9_withlog1,test1litString9_withlog2,test1litString8_withlog0,test1litString8_withlog1,test1litString8_withlog2,test1litString7_withlog0,test1litString7_withlog1,test1litString7_withlog2,test1litString14_withlog0,test1litString14_withlog1,test1litString14_withlog2,test1litString13_withlog0,test1litString13_withlog1,test1litString13_withlog2,test1litString11_withlog0,test1litString11_withlog1,test1litString11_withlog2,test1litString10_withlog0,test1litString10_withlog1,test1litString10_withlog2 [INFO] 2020-03-24 16:33:07 MethodReconstructor - Generating assertions... [INFO] 2020-03-24 16:33:07 AssertionGenerator - 1 test fail, generating try/catch/fail blocks... [INFO] 2020-03-24 16:33:07 AssertionGenerator - 8 new tests with assertions generated [INFO] 2020-03-24 16:33:07 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/tmp_test_sources/example/TestSuiteOverlapExample.java [INFO] 2020-03-24 16:33:07 EntryPoint - Run: java -classpath /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class example.TestSuiteOverlapExample --tests test1litString7:test1litString8:test1litString9:test1litString10:test1litString11:test1litString13:test1litString14:test1litString12_failAssert0 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class example.TestSuiteOverlapExample --tests test1litString7:test1litString8:test1litString9:test1litString10:test1litString11:test1litString13:test1litString14:test1litString12_failAssert0 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/target/dspot/TestResult.ser [INFO] 2020-03-24 16:33:07 EntryPoint - Test has been run: test1litString7,test1litString8,test1litString9,test1litString12_failAssert0,test1litString10,test1litString11,test1litString13,test1litString14 [INFO] 2020-03-24 16:33:07 DSpot - Assertion amplification: 8 test method(s) has been successfully amplified. [INFO] 2020-03-24 16:33:07 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [WARN] 2020-03-24 16:33:07 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/classes in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [WARN] 2020-03-24 16:33:07 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [WARN] 2020-03-24 16:33:07 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/dependencies in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [INFO] 2020-03-24 16:33:07 MavenAutomaticBuilder - Using /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2//.dspot_pom.xml to run maven. [INFO] 2020-03-24 16:33:07 MavenAutomaticBuilder - Using /usr/share/maven/ for maven home [INFO] 2020-03-24 16:33:07 MavenAutomaticBuilder - run maven: /usr/share/maven//bin/mvn org.pitest:pitest-maven:mutationCoverage -DtargetTests=example.TestSuiteOverlapExample [WARN] Maven will be executed in interactive mode, but no input stream has been configured for this MavenInvoker instance. Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 [INFO] Scanning for projects... [WARNING] [WARNING] Some problems were encountered while building the effective model for example:example:jar:0.0.1-SNAPSHOT [WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-compiler-plugin is missing. @ line 21, column 25 [WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-surefire-plugin is missing. @ line 21, column 226 [WARNING] [WARNING] It is highly recommended to fix these problems because they threaten the stability of your build. [WARNING] [WARNING] For this reason, future Maven versions might no longer support building such malformed projects. [WARNING] [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building test-projects_0 0.0.1-SNAPSHOT [INFO] ------------------------------------------------------------------------ [INFO] [INFO] --- pitest-maven:1.4.0:mutationCoverage (default-cli) @ example --- [INFO] Found plugin : JSON report plugin [INFO] Found plugin : Produces a JSON file reporting mutation results aggregated by method and each method classfied according to its mutation status [INFO] Found plugin : Generates an HTML document containing classes and methods with found testing issues [INFO] Found plugin : Default csv report plugin [INFO] Found plugin : Default xml report plugin [INFO] Found plugin : Default html report plugin [INFO] Found plugin : Removes mutation in methods which are of no interest [INFO] Found plugin : Static initializer code detector plugin [INFO] Found plugin : Static initializer filter plugin [INFO] Found plugin : Excluded annotations plugin [INFO] Found plugin : Inlined finally block filter plugin [INFO] Found plugin : Try with resources filter [INFO] Found plugin : Implicit null check filter [INFO] Found plugin : For each loop filter [INFO] Found plugin : Logging calls filter [INFO] Found plugin : Infinite for loop filter [INFO] Found plugin : Long running iterator loop filter [INFO] Found plugin : For loop counter filter [INFO] Found plugin : Kotlin junk mutations filter [INFO] Found plugin : Max mutations per class limit [INFO] Found plugin : Equals shortcut equivalent mutant filter [INFO] Found plugin : Trivial return vals equivalence filter [INFO] Found plugin : Mutant export plugin [INFO] Found shared classpath plugin : Engine for extreme mutation operators [INFO] Found shared classpath plugin : Default mutation engine [INFO] Found shared classpath plugin : JUnit plugin [INFO] Found shared classpath plugin : TestNG plugin [INFO] Adding eu.stamp-project:descartes to SUT classpath [INFO] Adding org.pitest:pitest to SUT classpath [INFO] Mutating from /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/classes [INFO] Defaulting target classes to match packages in build directory 4:33:10 PM PIT >> INFO : Verbose logging is disabled. If you encounter an problem please enable it before reporting an issue. 4:33:10 PM PIT >> INFO : MINION : Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 4:33:10 PM PIT >> INFO : Sending 1 test classes to minion 4:33:10 PM PIT >> INFO : Sent tests to minion 4:33:10 PM PIT >> INFO : MINION : 4:33:10 PM PIT >> INFO : Checking environment 4:33:10 PM PIT >> INFO : MINION : 4:33:10 PM PIT >> INFO : Found 8 tests 4:33:10 PM PIT >> INFO : MINION : 4:33:10 PM PIT >> INFO : Dependency analysis reduced number of potential tests by 0 4:33:10 PM PIT >> INFO : MINION : 4:33:10 PM PIT >> INFO : 8 tests received 4:33:10 PM PIT >> INFO : Calculated coverage in 0 seconds. 4:33:11 PM PIT >> INFO : Created 1 mutation test units /-\|/-\|stderr : Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 4:33:11 PM PIT >> INFO : Completed in 1 seconds /================================================================================ - Timings ================================================================================ > scan classpath : < 1 second > coverage and dependency analysis : < 1 second > build mutation tests : < 1 second > run mutation analysis : < 1 second -------------------------------------------------------------------------------- > Total : 1 seconds -------------------------------------------------------------------------------- ================================================================================ - Statistics ================================================================================ >> Generated 5 mutations Killed 5 (100%) >> Ran 5 tests (1 tests per mutation) ================================================================================ - Mutators ================================================================================ > "" >> Generated 1 Killed 1 (100%) > KILLED 1 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > "A" >> Generated 1 Killed 1 (100%) > KILLED 1 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > null >> Generated 1 Killed 1 (100%) > KILLED 1 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > '\40' >> Generated 1 Killed 1 (100%) > KILLED 1 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > 'A' >> Generated 1 Killed 1 (100%) > KILLED 1 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- [INFO] ------------------------------------------------------------------------ [INFO] BUILD SUCCESS [INFO] ------------------------------------------------------------------------ [INFO] Total time: 2.621 s [INFO] Finished at: 2020-03-24T16:33:11+01:00 [INFO] Final Memory: 14M/175M [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:33:11 PitMutantScoreSelector - 5 mutants has been generated (5) [INFO] 2020-03-24 16:33:11 DSpot - 0 amplified test methods has been selected to be kept. [INFO] 2020-03-24 16:33:11 DSpot - 0 amplified test methods has been selected to be kept. (global: 2) [INFO] 2020-03-24 16:33:11 DSpot - Amplification of test2, (2/2) [INFO] 2020-03-24 16:33:11 DSpot - iteration 0 / 1 [INFO] 2020-03-24 16:33:11 DSpot - 1 tests selected to be amplified over 1 available tests [INFO] 2020-03-24 16:33:11 RandomInputAmplDistributor - Amplification of inputs... 100% |================================================== ]/ [INFO] 2020-03-24 16:33:11 RandomInputAmplDistributor - 8 new tests generated [INFO] 2020-03-24 16:33:11 AssertionGenerator - Run tests. (8) [INFO] 2020-03-24 16:33:11 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/tmp_test_sources/example/TestSuiteOverlapExample.java [INFO] 2020-03-24 16:33:11 EntryPoint - Run: java -classpath /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class example.TestSuiteOverlapExample --tests test2litString38:test2litString39:test2litString40:test2litString41:test2litString42:test2litString43:test2litString44:test2litString45 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class example.TestSuiteOverlapExample --tests test2litString38:test2litString39:test2litString40:test2litString41:test2litString42:test2litString43:test2litString44:test2litString45 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/target/dspot/TestResult.ser [INFO] 2020-03-24 16:33:12 EntryPoint - Test has been run: test2litString38,test2litString39,test2litString40,test2litString41,test2litString42,test2litString44,test2litString45,test2litString43(example.TestSuiteOverlapExample): String index out of range: 0 [INFO] 2020-03-24 16:33:12 AssertionGenerator - 7 test pass, generating assertion... [INFO] 2020-03-24 16:33:12 Observer - Add observations points in passing tests. [INFO] 2020-03-24 16:33:12 Observer - Instrumentation... 14% |======= ]/ 28% |============== ]- 42% |===================== ]\ 57% |============================ ]| 71% |=================================== ]/ 85% |========================================== ]- 100% |================================================== ]\ [INFO] 2020-03-24 16:33:12 Observer - Run instrumented tests. (21) [INFO] 2020-03-24 16:33:12 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/tmp_test_sources/example/TestSuiteOverlapExample.java [INFO] 2020-03-24 16:33:12 EntryPoint - Run: java -classpath /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class example.TestSuiteOverlapExample --tests test2litString38_withlog0:test2litString39_withlog0:test2litString40_withlog0:test2litString41_withlog0:test2litString42_withlog0:test2litString44_withlog0:test2litString45_withlog0:test2litString38_withlog1:test2litString39_withlog1:test2litString40_withlog1:test2litString41_withlog1:test2litString42_withlog1:test2litString44_withlog1:test2litString45_withlog1:test2litString38_withlog2:test2litString39_withlog2:test2litString40_withlog2:test2litString41_withlog2:test2litString42_withlog2:test2litString44_withlog2:test2litString45_withlog2 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class example.TestSuiteOverlapExample --tests test2litString38_withlog0:test2litString39_withlog0:test2litString40_withlog0:test2litString41_withlog0:test2litString42_withlog0:test2litString44_withlog0:test2litString45_withlog0:test2litString38_withlog1:test2litString39_withlog1:test2litString40_withlog1:test2litString41_withlog1:test2litString42_withlog1:test2litString44_withlog1:test2litString45_withlog1:test2litString38_withlog2:test2litString39_withlog2:test2litString40_withlog2:test2litString41_withlog2:test2litString42_withlog2:test2litString44_withlog2:test2litString45_withlog2 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/observations.ser File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/target/dspot/TestResult.ser [INFO] 2020-03-24 16:33:12 EntryPoint - Test has been run: test2litString42_withlog0,test2litString42_withlog1,test2litString42_withlog2,test2litString41_withlog0,test2litString41_withlog1,test2litString41_withlog2,test2litString40_withlog0,test2litString40_withlog1,test2litString40_withlog2,test2litString39_withlog0,test2litString39_withlog1,test2litString39_withlog2,test2litString38_withlog0,test2litString38_withlog1,test2litString38_withlog2,test2litString45_withlog0,test2litString45_withlog1,test2litString45_withlog2,test2litString44_withlog0,test2litString44_withlog1,test2litString44_withlog2 [INFO] 2020-03-24 16:33:12 MethodReconstructor - Generating assertions... [INFO] 2020-03-24 16:33:12 AssertionGenerator - 1 test fail, generating try/catch/fail blocks... [INFO] 2020-03-24 16:33:12 AssertionGenerator - 8 new tests with assertions generated [INFO] 2020-03-24 16:33:12 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/tmp_test_sources/example/TestSuiteOverlapExample.java [INFO] 2020-03-24 16:33:12 EntryPoint - Run: java -classpath /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class example.TestSuiteOverlapExample --tests test2litString38:test2litString39:test2litString40:test2litString41:test2litString42:test2litString44:test2litString45:test2litString43_failAssert0 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class example.TestSuiteOverlapExample --tests test2litString38:test2litString39:test2litString40:test2litString41:test2litString42:test2litString44:test2litString45:test2litString43_failAssert0 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/target/dspot/TestResult.ser [INFO] 2020-03-24 16:33:12 EntryPoint - Test has been run: test2litString43_failAssert0,test2litString38,test2litString39,test2litString40,test2litString41,test2litString42,test2litString44,test2litString45 [INFO] 2020-03-24 16:33:12 DSpot - Assertion amplification: 8 test method(s) has been successfully amplified. [INFO] 2020-03-24 16:33:12 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [WARN] 2020-03-24 16:33:12 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/classes in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [WARN] 2020-03-24 16:33:12 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [WARN] 2020-03-24 16:33:12 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/dependencies in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [INFO] 2020-03-24 16:33:13 MavenAutomaticBuilder - Using /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2//.dspot_pom.xml to run maven. [INFO] 2020-03-24 16:33:13 MavenAutomaticBuilder - Using /usr/share/maven/ for maven home [INFO] 2020-03-24 16:33:13 MavenAutomaticBuilder - run maven: /usr/share/maven//bin/mvn org.pitest:pitest-maven:mutationCoverage -DtargetTests=example.TestSuiteOverlapExample [WARN] Maven will be executed in interactive mode, but no input stream has been configured for this MavenInvoker instance. Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 [INFO] Scanning for projects... [WARNING] [WARNING] Some problems were encountered while building the effective model for example:example:jar:0.0.1-SNAPSHOT [WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-compiler-plugin is missing. @ line 21, column 25 [WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-surefire-plugin is missing. @ line 21, column 226 [WARNING] [WARNING] It is highly recommended to fix these problems because they threaten the stability of your build. [WARNING] [WARNING] For this reason, future Maven versions might no longer support building such malformed projects. [WARNING] [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building test-projects_0 0.0.1-SNAPSHOT [INFO] ------------------------------------------------------------------------ [INFO] [INFO] --- pitest-maven:1.4.0:mutationCoverage (default-cli) @ example --- [INFO] Found plugin : JSON report plugin [INFO] Found plugin : Produces a JSON file reporting mutation results aggregated by method and each method classfied according to its mutation status [INFO] Found plugin : Generates an HTML document containing classes and methods with found testing issues [INFO] Found plugin : Default csv report plugin [INFO] Found plugin : Default xml report plugin [INFO] Found plugin : Default html report plugin [INFO] Found plugin : Removes mutation in methods which are of no interest [INFO] Found plugin : Static initializer code detector plugin [INFO] Found plugin : Static initializer filter plugin [INFO] Found plugin : Excluded annotations plugin [INFO] Found plugin : Inlined finally block filter plugin [INFO] Found plugin : Try with resources filter [INFO] Found plugin : Implicit null check filter [INFO] Found plugin : For each loop filter [INFO] Found plugin : Logging calls filter [INFO] Found plugin : Infinite for loop filter [INFO] Found plugin : Long running iterator loop filter [INFO] Found plugin : For loop counter filter [INFO] Found plugin : Kotlin junk mutations filter [INFO] Found plugin : Max mutations per class limit [INFO] Found plugin : Equals shortcut equivalent mutant filter [INFO] Found plugin : Trivial return vals equivalence filter [INFO] Found plugin : Mutant export plugin [INFO] Found shared classpath plugin : Engine for extreme mutation operators [INFO] Found shared classpath plugin : Default mutation engine [INFO] Found shared classpath plugin : JUnit plugin [INFO] Found shared classpath plugin : TestNG plugin [INFO] Adding eu.stamp-project:descartes to SUT classpath [INFO] Adding org.pitest:pitest to SUT classpath [INFO] Mutating from /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/classes [INFO] Defaulting target classes to match packages in build directory 4:33:15 PM PIT >> INFO : Verbose logging is disabled. If you encounter an problem please enable it before reporting an issue. 4:33:15 PM PIT >> INFO : MINION : Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 4:33:16 PM PIT >> INFO : Sending 1 test classes to minion 4:33:16 PM PIT >> INFO : Sent tests to minion 4:33:16 PM PIT >> INFO : MINION : 4:33:16 PM PIT >> INFO : Checking environment 4:33:16 PM PIT >> INFO : MINION : 4:33:16 PM PIT >> INFO : Found 8 tests 4:33:16 PM PIT >> INFO : MINION : 4:33:16 PM PIT >> INFO : Dependency analysis reduced number of potential tests by 0 4:33:16 PM PIT >> INFO : MINION : 4:33:16 PM PIT >> INFO : 8 tests received 4:33:16 PM PIT >> INFO : Calculated coverage in 0 seconds. 4:33:16 PM PIT >> INFO : Created 1 mutation test units /-\|/-\|stderr : Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 4:33:16 PM PIT >> INFO : Completed in 1 seconds /================================================================================ - Timings ================================================================================ > scan classpath : < 1 second > coverage and dependency analysis : < 1 second > build mutation tests : < 1 second > run mutation analysis : < 1 second -------------------------------------------------------------------------------- > Total : 1 seconds -------------------------------------------------------------------------------- ================================================================================ - Statistics ================================================================================ >> Generated 5 mutations Killed 5 (100%) >> Ran 5 tests (1 tests per mutation) ================================================================================ - Mutators ================================================================================ > "" >> Generated 1 Killed 1 (100%) > KILLED 1 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > "A" >> Generated 1 Killed 1 (100%) > KILLED 1 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > null >> Generated 1 Killed 1 (100%) > KILLED 1 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > '\40' >> Generated 1 Killed 1 (100%) > KILLED 1 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > 'A' >> Generated 1 Killed 1 (100%) > KILLED 1 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- [INFO] ------------------------------------------------------------------------ [INFO] BUILD SUCCESS [INFO] ------------------------------------------------------------------------ [INFO] Total time: 2.421 s [INFO] Finished at: 2020-03-24T16:33:16+01:00 [INFO] Final Memory: 14M/173M [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:33:17 PitMutantScoreSelector - 5 mutants has been generated (5) [INFO] 2020-03-24 16:33:17 DSpot - 0 amplified test methods has been selected to be kept. [INFO] 2020-03-24 16:33:17 DSpot - 0 amplified test methods has been selected to be kept. (global: 3) [INFO] 2020-03-24 16:33:17 DSpot - elapsedTime 17569 java.lang.NullPointerException at eu.stamp_project.dspot.common.report.output.Output.reportSelectorInformation(Output.java:124) at eu.stamp_project.dspot.common.configuration.AmplificationSetup.postAmplification(AmplificationSetup.java:84) at eu.stamp_project.dspot.DSpot.run(DSpot.java:54) at eu.stamp_project.dspot.selector.AbstractSelectorRemoveOverlapTest.testRemoveOverlappingTests(AbstractSelectorRemoveOverlapTest.java:130) at eu.stamp_project.dspot.selector.PitScoreMutantSelectorTest.testRemoveOverlappingTests(PitScoreMutantSelectorTest.java:73) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) at org.junit.runners.ParentRunner.run(ParentRunner.java:363) at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:264) at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:153) at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:124) at org.apache.maven.surefire.booter.ForkedBooter.invokeProviderInSameClassLoader(ForkedBooter.java:200) at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:153) at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:103) [ERROR] 2020-03-24 16:33:17 DSpot - Something bad happened during the report fot test-criterion. [ERROR] 2020-03-24 16:33:17 DSpot - Dspot might not have output correctly! [INFO] 2020-03-24 16:33:17 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [WARN] 2020-03-24 16:33:17 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/classes in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [WARN] 2020-03-24 16:33:17 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [WARN] 2020-03-24 16:33:17 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/dependencies in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [WARN] 2020-03-24 16:33:17 DSpotUtils - Couldn't compile the final amplified test class. [WARN] 2020-03-24 16:33:17 DSpotUtils - It might be uncompilable and could require manual modification. [INFO] 2020-03-24 16:33:17 DSpot - Amplification succeed. [INFO] 2020-03-24 16:33:17 DSpot - Elapsed time 1585063997409 ms [INFO] 2020-03-24 16:33:17 TestSelectorReport - [INFO] 2020-03-24 16:33:17 TestSelectorReport - Writing report in target/dspot/output/report.txt [INFO] 2020-03-24 16:33:17 ErrorReport - DSpot amplified your test suite without errors. (no errors report will be outputted) [INFO] 2020-03-24 16:33:17 OutputReport - The amplification ends up with 2 amplified test methods over 2 test classes. [INFO] 2020-03-24 16:33:17 OutputReport - Print example.TestSuiteOverlapExample.java with 1 amplified test cases in target/dspot/output [INFO] 2020-03-24 16:33:17 OutputReport - Print example.TestSuiteOverlapExample.java with 1 amplified test cases in target/dspot/output/original/ [INFO] 2020-03-24 16:33:17 MavenAutomaticBuilder - Using /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_0/pom.xml to run maven. [INFO] 2020-03-24 16:33:17 MavenAutomaticBuilder - Using /usr/share/maven/ for maven home [INFO] 2020-03-24 16:33:17 MavenAutomaticBuilder - run maven: /usr/share/maven//bin/mvn clean test -DskipTests dependency:build-classpath -Dmdep.outputFile=target/dspot/classpath [WARN] Maven will be executed in interactive mode, but no input stream has been configured for this MavenInvoker instance. Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 [INFO] Scanning for projects... [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building test-projects_0 0.0.1-SNAPSHOT [INFO] ------------------------------------------------------------------------ [INFO] [INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ example --- [INFO] [INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ example --- [WARNING] Using platform encoding (UTF8 actually) to copy filtered resources, i.e. build is platform dependent! [INFO] skip non existing resourceDirectory /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_0/src/main/resources [INFO] [INFO] --- maven-compiler-plugin:3.2:compile (default-compile) @ example --- [INFO] Changes detected - recompiling the module! [WARNING] File encoding has not been set, using platform encoding UTF8, i.e. build is platform dependent! [INFO] Compiling 1 source file to /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_0/target/classes [INFO] [INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ example --- [WARNING] Using platform encoding (UTF8 actually) to copy filtered resources, i.e. build is platform dependent! [INFO] skip non existing resourceDirectory /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_0/src/test/resources [INFO] [INFO] --- maven-compiler-plugin:3.2:testCompile (default-testCompile) @ example --- [INFO] Changes detected - recompiling the module! [WARNING] File encoding has not been set, using platform encoding UTF8, i.e. build is platform dependent! [INFO] Compiling 1 source file to /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_0/target/test-classes [INFO] [INFO] --- maven-surefire-plugin:2.17:test (default-test) @ example --- [INFO] Tests are skipped. [INFO] [INFO] --- maven-dependency-plugin:2.8:build-classpath (default-cli) @ example --- [INFO] Wrote classpath file '/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_0/target/dspot/classpath'. [INFO] ------------------------------------------------------------------------ [INFO] BUILD SUCCESS [INFO] ------------------------------------------------------------------------ [INFO] Total time: 2.063 s [INFO] Finished at: 2020-03-24T16:33:20+01:00 [INFO] Final Memory: 21M/166M [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:33:21 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:33:21 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:33:21 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:33:21 MavenAutomaticBuilder - Using /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_0//.dspot_pom.xml to run maven. [INFO] 2020-03-24 16:33:21 MavenAutomaticBuilder - Using /usr/share/maven/ for maven home [INFO] 2020-03-24 16:33:21 MavenAutomaticBuilder - run maven: /usr/share/maven//bin/mvn org.pitest:pitest-maven:mutationCoverage [WARN] Maven will be executed in interactive mode, but no input stream has been configured for this MavenInvoker instance. Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 [INFO] Scanning for projects... [WARNING] [WARNING] Some problems were encountered while building the effective model for example:example:jar:0.0.1-SNAPSHOT [WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-compiler-plugin is missing. @ line 21, column 25 [WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-surefire-plugin is missing. @ line 21, column 226 [WARNING] [WARNING] It is highly recommended to fix these problems because they threaten the stability of your build. [WARNING] [WARNING] For this reason, future Maven versions might no longer support building such malformed projects. [WARNING] [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building test-projects_0 0.0.1-SNAPSHOT [INFO] ------------------------------------------------------------------------ [INFO] [INFO] --- pitest-maven:1.4.0:mutationCoverage (default-cli) @ example --- [INFO] Found plugin : Default csv report plugin [INFO] Found plugin : Default xml report plugin [INFO] Found plugin : Default html report plugin [INFO] Found plugin : Static initializer code detector plugin [INFO] Found plugin : Static initializer filter plugin [INFO] Found plugin : Excluded annotations plugin [INFO] Found plugin : Inlined finally block filter plugin [INFO] Found plugin : Try with resources filter [INFO] Found plugin : Implicit null check filter [INFO] Found plugin : For each loop filter [INFO] Found plugin : Logging calls filter [INFO] Found plugin : Infinite for loop filter [INFO] Found plugin : Long running iterator loop filter [INFO] Found plugin : For loop counter filter [INFO] Found plugin : Kotlin junk mutations filter [INFO] Found plugin : Max mutations per class limit [INFO] Found plugin : Equals shortcut equivalent mutant filter [INFO] Found plugin : Trivial return vals equivalence filter [INFO] Found plugin : Mutant export plugin [INFO] Found shared classpath plugin : Default mutation engine [INFO] Found shared classpath plugin : JUnit plugin [INFO] Found shared classpath plugin : TestNG plugin [INFO] Adding org.pitest:pitest to SUT classpath [INFO] Mutating from /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_0/target/classes [INFO] Defaulting target classes to match packages in build directory 4:33:23 PM PIT >> INFO : Verbose logging is disabled. If you encounter an problem please enable it before reporting an issue. 4:33:24 PM PIT >> INFO : MINION : Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 4:33:24 PM PIT >> INFO : Sending 2 test classes to minion 4:33:24 PM PIT >> INFO : Sent tests to minion 4:33:24 PM PIT >> INFO : MINION : 4:33:24 PM PIT >> INFO : Checking environment 4:33:24 PM PIT >> INFO : MINION : 4:33:24 PM PIT >> INFO : Found 6 tests 4:33:24 PM PIT >> INFO : MINION : 4:33:24 PM PIT >> INFO : Dependency analysis reduced number of potential tests by 0 4:33:24 PM PIT >> INFO : MINION : 4:33:24 PM PIT >> INFO : 6 tests received 4:33:24 PM PIT >> INFO : Calculated coverage in 0 seconds. 4:33:24 PM PIT >> INFO : Created 1 mutation test units /-\|/-stderr : Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 4:33:25 PM PIT >> INFO : Completed in 1 seconds /================================================================================ - Timings ================================================================================ > scan classpath : < 1 second > coverage and dependency analysis : < 1 second > build mutation tests : < 1 second > run mutation analysis : < 1 second -------------------------------------------------------------------------------- > Total : 1 seconds -------------------------------------------------------------------------------- ================================================================================ - Statistics ================================================================================ >> Generated 28 mutations Killed 15 (54%) >> Ran 71 tests (2.54 tests per mutation) ================================================================================ - Mutators ================================================================================ > org.pitest.mutationtest.engine.gregor.mutators.RemoveConditionalMutator_ORDER_ELSE >> Generated 2 Killed 1 (50%) > KILLED 1 SURVIVED 1 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.ConditionalsBoundaryMutator >> Generated 2 Killed 0 (0%) > KILLED 0 SURVIVED 2 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.InlineConstantMutator >> Generated 5 Killed 1 (20%) > KILLED 1 SURVIVED 3 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 1 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.experimental.MemberVariableMutator >> Generated 2 Killed 0 (0%) > KILLED 0 SURVIVED 2 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.RemoveConditionalMutator_ORDER_IF >> Generated 2 Killed 2 (100%) > KILLED 2 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.ReturnValsMutator >> Generated 3 Killed 2 (67%) > KILLED 2 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 1 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.MathMutator >> Generated 2 Killed 1 (50%) > KILLED 1 SURVIVED 1 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.NegateConditionalsMutator >> Generated 2 Killed 2 (100%) > KILLED 2 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.PrimitiveReturnsMutator >> Generated 3 Killed 2 (67%) > KILLED 2 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 1 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.NonVoidMethodCallMutator >> Generated 5 Killed 4 (80%) > KILLED 4 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 1 -------------------------------------------------------------------------------- [INFO] ------------------------------------------------------------------------ [INFO] BUILD SUCCESS [INFO] ------------------------------------------------------------------------ [INFO] Total time: 2.674 s [INFO] Finished at: 2020-03-24T16:33:25+01:00 [INFO] Final Memory: 12M/174M [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:33:25 PitMutantScoreSelector - The original test suite kill 15 / 28 [INFO] 2020-03-24 16:33:25 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [WARN] 2020-03-24 16:33:25 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_0/target/classes in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [WARN] 2020-03-24 16:33:25 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_0/target/test-classes in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [WARN] 2020-03-24 16:33:25 Launcher - You specified the directory src/test/resources/regression/test-projects_0/target/dspot/dependencies in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [INFO] 2020-03-24 16:33:25 MavenAutomaticBuilder - Using /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_0//.dspot_pom.xml to run maven. [INFO] 2020-03-24 16:33:25 MavenAutomaticBuilder - Using /usr/share/maven/ for maven home [INFO] 2020-03-24 16:33:25 MavenAutomaticBuilder - run maven: /usr/share/maven//bin/mvn org.pitest:pitest-maven:mutationCoverage -DtargetTests=example.TestSuiteExample [WARN] Maven will be executed in interactive mode, but no input stream has been configured for this MavenInvoker instance. Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 [INFO] Scanning for projects... [WARNING] [WARNING] Some problems were encountered while building the effective model for example:example:jar:0.0.1-SNAPSHOT [WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-compiler-plugin is missing. @ line 21, column 25 [WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-surefire-plugin is missing. @ line 21, column 226 [WARNING] [WARNING] It is highly recommended to fix these problems because they threaten the stability of your build. [WARNING] [WARNING] For this reason, future Maven versions might no longer support building such malformed projects. [WARNING] [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building test-projects_0 0.0.1-SNAPSHOT [INFO] ------------------------------------------------------------------------ [INFO] [INFO] --- pitest-maven:1.4.0:mutationCoverage (default-cli) @ example --- [INFO] Found plugin : Default csv report plugin [INFO] Found plugin : Default xml report plugin [INFO] Found plugin : Default html report plugin [INFO] Found plugin : Static initializer code detector plugin [INFO] Found plugin : Static initializer filter plugin [INFO] Found plugin : Excluded annotations plugin [INFO] Found plugin : Inlined finally block filter plugin [INFO] Found plugin : Try with resources filter [INFO] Found plugin : Implicit null check filter [INFO] Found plugin : For each loop filter [INFO] Found plugin : Logging calls filter [INFO] Found plugin : Infinite for loop filter [INFO] Found plugin : Long running iterator loop filter [INFO] Found plugin : For loop counter filter [INFO] Found plugin : Kotlin junk mutations filter [INFO] Found plugin : Max mutations per class limit [INFO] Found plugin : Equals shortcut equivalent mutant filter [INFO] Found plugin : Trivial return vals equivalence filter [INFO] Found plugin : Mutant export plugin [INFO] Found shared classpath plugin : Default mutation engine [INFO] Found shared classpath plugin : JUnit plugin [INFO] Found shared classpath plugin : TestNG plugin [INFO] Adding org.pitest:pitest to SUT classpath [INFO] Mutating from /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_0/target/classes [INFO] Defaulting target classes to match packages in build directory 4:33:28 PM PIT >> INFO : Verbose logging is disabled. If you encounter an problem please enable it before reporting an issue. 4:33:28 PM PIT >> INFO : MINION : Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 4:33:28 PM PIT >> INFO : Sending 1 test classes to minion 4:33:28 PM PIT >> INFO : Sent tests to minion 4:33:28 PM PIT >> INFO : MINION : 4:33:28 PM PIT >> INFO : Checking environment 4:33:28 PM PIT >> INFO : MINION : 4:33:28 PM PIT >> INFO : Found 1 tests 4:33:28 PM PIT >> INFO : MINION : 4:33:28 PM PIT >> INFO : Dependency analysis reduced number of potential tests by 0 4:33:28 PM PIT >> INFO : MINION : 4:33:28 PM PIT >> INFO : 1 tests received 4:33:28 PM PIT >> INFO : Calculated coverage in 0 seconds. 4:33:28 PM PIT >> INFO : Created 1 mutation test units /stderr : Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 4:33:29 PM PIT >> INFO : Completed in 1 seconds /================================================================================ - Timings ================================================================================ > scan classpath : < 1 second > coverage and dependency analysis : < 1 second > build mutation tests : < 1 second > run mutation analysis : < 1 second -------------------------------------------------------------------------------- > Total : 1 seconds -------------------------------------------------------------------------------- ================================================================================ - Statistics ================================================================================ >> Generated 28 mutations Killed 5 (18%) >> Ran 18 tests (0.64 tests per mutation) ================================================================================ - Mutators ================================================================================ > org.pitest.mutationtest.engine.gregor.mutators.RemoveConditionalMutator_ORDER_ELSE >> Generated 2 Killed 0 (0%) > KILLED 0 SURVIVED 2 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.ConditionalsBoundaryMutator >> Generated 2 Killed 0 (0%) > KILLED 0 SURVIVED 2 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.InlineConstantMutator >> Generated 5 Killed 0 (0%) > KILLED 0 SURVIVED 3 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 2 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.experimental.MemberVariableMutator >> Generated 2 Killed 0 (0%) > KILLED 0 SURVIVED 2 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.RemoveConditionalMutator_ORDER_IF >> Generated 2 Killed 1 (50%) > KILLED 1 SURVIVED 1 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.ReturnValsMutator >> Generated 3 Killed 1 (33%) > KILLED 1 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 2 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.MathMutator >> Generated 2 Killed 0 (0%) > KILLED 0 SURVIVED 1 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 1 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.NegateConditionalsMutator >> Generated 2 Killed 1 (50%) > KILLED 1 SURVIVED 1 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.PrimitiveReturnsMutator >> Generated 3 Killed 1 (33%) > KILLED 1 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 2 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.NonVoidMethodCallMutator >> Generated 5 Killed 1 (20%) > KILLED 1 SURVIVED 1 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 3 -------------------------------------------------------------------------------- [INFO] ------------------------------------------------------------------------ [INFO] BUILD SUCCESS [INFO] ------------------------------------------------------------------------ [INFO] Total time: 2.539 s [INFO] Finished at: 2020-03-24T16:33:29+01:00 [INFO] Final Memory: 12M/174M [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:33:29 PitMutantScoreSelector - 28 mutants has been generated (28) [INFO] 2020-03-24 16:33:29 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [WARN] 2020-03-24 16:33:29 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_0/target/classes in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [WARN] 2020-03-24 16:33:29 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_0/target/test-classes in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [WARN] 2020-03-24 16:33:29 Launcher - You specified the directory src/test/resources/regression/test-projects_0/target/dspot/dependencies in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [INFO] 2020-03-24 16:33:29 MavenAutomaticBuilder - Using /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_0//.dspot_pom.xml to run maven. [INFO] 2020-03-24 16:33:29 MavenAutomaticBuilder - Using /usr/share/maven/ for maven home [INFO] 2020-03-24 16:33:29 MavenAutomaticBuilder - run maven: /usr/share/maven//bin/mvn org.pitest:pitest-maven:mutationCoverage -DtargetTests=example.TestSuiteExample [WARN] Maven will be executed in interactive mode, but no input stream has been configured for this MavenInvoker instance. Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 [INFO] Scanning for projects... [WARNING] [WARNING] Some problems were encountered while building the effective model for example:example:jar:0.0.1-SNAPSHOT [WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-compiler-plugin is missing. @ line 21, column 25 [WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-surefire-plugin is missing. @ line 21, column 226 [WARNING] [WARNING] It is highly recommended to fix these problems because they threaten the stability of your build. [WARNING] [WARNING] For this reason, future Maven versions might no longer support building such malformed projects. [WARNING] [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building test-projects_0 0.0.1-SNAPSHOT [INFO] ------------------------------------------------------------------------ [INFO] [INFO] --- pitest-maven:1.4.0:mutationCoverage (default-cli) @ example --- [INFO] Found plugin : Default csv report plugin [INFO] Found plugin : Default xml report plugin [INFO] Found plugin : Default html report plugin [INFO] Found plugin : Static initializer code detector plugin [INFO] Found plugin : Static initializer filter plugin [INFO] Found plugin : Excluded annotations plugin [INFO] Found plugin : Inlined finally block filter plugin [INFO] Found plugin : Try with resources filter [INFO] Found plugin : Implicit null check filter [INFO] Found plugin : For each loop filter [INFO] Found plugin : Logging calls filter [INFO] Found plugin : Infinite for loop filter [INFO] Found plugin : Long running iterator loop filter [INFO] Found plugin : For loop counter filter [INFO] Found plugin : Kotlin junk mutations filter [INFO] Found plugin : Max mutations per class limit [INFO] Found plugin : Equals shortcut equivalent mutant filter [INFO] Found plugin : Trivial return vals equivalence filter [INFO] Found plugin : Mutant export plugin [INFO] Found shared classpath plugin : Default mutation engine [INFO] Found shared classpath plugin : JUnit plugin [INFO] Found shared classpath plugin : TestNG plugin [INFO] Adding org.pitest:pitest to SUT classpath [INFO] Mutating from /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_0/target/classes [INFO] Defaulting target classes to match packages in build directory 4:33:32 PM PIT >> INFO : Verbose logging is disabled. If you encounter an problem please enable it before reporting an issue. 4:33:32 PM PIT >> INFO : MINION : Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 4:33:32 PM PIT >> INFO : Sending 1 test classes to minion 4:33:32 PM PIT >> INFO : Sent tests to minion 4:33:32 PM PIT >> INFO : MINION : 4:33:32 PM PIT >> INFO : Checking environment 4:33:32 PM PIT >> INFO : MINION : 4:33:32 PM PIT >> INFO : Found 1 tests 4:33:32 PM PIT >> INFO : MINION : 4:33:32 PM PIT >> INFO : Dependency analysis reduced number of potential tests by 0 4:33:32 PM PIT >> INFO : MINION : 4:33:32 PM PIT >> INFO : 1 tests received 4:33:32 PM PIT >> INFO : Calculated coverage in 0 seconds. 4:33:33 PM PIT >> INFO : Created 1 mutation test units /stderr : Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 4:33:33 PM PIT >> INFO : Completed in 1 seconds /================================================================================ - Timings ================================================================================ > scan classpath : < 1 second > coverage and dependency analysis : < 1 second > build mutation tests : < 1 second > run mutation analysis : < 1 second -------------------------------------------------------------------------------- > Total : 1 seconds -------------------------------------------------------------------------------- ================================================================================ - Statistics ================================================================================ >> Generated 28 mutations Killed 11 (39%) >> Ran 21 tests (0.75 tests per mutation) ================================================================================ - Mutators ================================================================================ > org.pitest.mutationtest.engine.gregor.mutators.RemoveConditionalMutator_ORDER_ELSE >> Generated 2 Killed 0 (0%) > KILLED 0 SURVIVED 2 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.ConditionalsBoundaryMutator >> Generated 2 Killed 1 (50%) > KILLED 1 SURVIVED 1 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.InlineConstantMutator >> Generated 5 Killed 1 (20%) > KILLED 1 SURVIVED 3 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 1 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.experimental.MemberVariableMutator >> Generated 2 Killed 0 (0%) > KILLED 0 SURVIVED 2 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.RemoveConditionalMutator_ORDER_IF >> Generated 2 Killed 2 (100%) > KILLED 2 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.ReturnValsMutator >> Generated 3 Killed 1 (33%) > KILLED 1 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 2 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.MathMutator >> Generated 2 Killed 1 (50%) > KILLED 1 SURVIVED 1 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.NegateConditionalsMutator >> Generated 2 Killed 2 (100%) > KILLED 2 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.PrimitiveReturnsMutator >> Generated 3 Killed 1 (33%) > KILLED 1 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 2 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.NonVoidMethodCallMutator >> Generated 5 Killed 2 (40%) > KILLED 2 SURVIVED 1 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 2 -------------------------------------------------------------------------------- [INFO] ------------------------------------------------------------------------ [INFO] BUILD SUCCESS [INFO] ------------------------------------------------------------------------ [INFO] Total time: 2.699 s [INFO] Finished at: 2020-03-24T16:33:33+01:00 [INFO] Final Memory: 12M/172M [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:33:33 PitMutantScoreSelector - 28 mutants has been generated (28) [INFO] 2020-03-24 16:33:33 PitMutantScoreSelector - test2 kills 1 more mutants Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 43.38 sec - in eu.stamp_project.dspot.selector.PitScoreMutantSelectorTest Running eu.stamp_project.dspot.selector.ChangeDetectorSelectorTest [INFO] 2020-03-24 16:33:33 MavenAutomaticBuilder - Using /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_0/pom.xml to run maven. [INFO] 2020-03-24 16:33:33 MavenAutomaticBuilder - Using /usr/share/maven/ for maven home [INFO] 2020-03-24 16:33:33 MavenAutomaticBuilder - run maven: /usr/share/maven//bin/mvn clean test -DskipTests dependency:build-classpath -Dmdep.outputFile=target/dspot/classpath [WARN] Maven will be executed in interactive mode, but no input stream has been configured for this MavenInvoker instance. Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 [INFO] Scanning for projects... [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building test-projects_0 0.0.1-SNAPSHOT [INFO] ------------------------------------------------------------------------ [INFO] [INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ example --- [INFO] Deleting /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_0/target [INFO] [INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ example --- [WARNING] Using platform encoding (UTF8 actually) to copy filtered resources, i.e. build is platform dependent! [INFO] skip non existing resourceDirectory /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_0/src/main/resources [INFO] [INFO] --- maven-compiler-plugin:3.2:compile (default-compile) @ example --- [INFO] Changes detected - recompiling the module! [WARNING] File encoding has not been set, using platform encoding UTF8, i.e. build is platform dependent! [INFO] Compiling 1 source file to /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_0/target/classes [INFO] [INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ example --- [WARNING] Using platform encoding (UTF8 actually) to copy filtered resources, i.e. build is platform dependent! [INFO] skip non existing resourceDirectory /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_0/src/test/resources [INFO] [INFO] --- maven-compiler-plugin:3.2:testCompile (default-testCompile) @ example --- [INFO] Changes detected - recompiling the module! [WARNING] File encoding has not been set, using platform encoding UTF8, i.e. build is platform dependent! [INFO] Compiling 1 source file to /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_0/target/test-classes [INFO] [INFO] --- maven-surefire-plugin:2.17:test (default-test) @ example --- [INFO] Tests are skipped. [INFO] [INFO] --- maven-dependency-plugin:2.8:build-classpath (default-cli) @ example --- [INFO] Wrote classpath file '/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_0/target/dspot/classpath'. [INFO] ------------------------------------------------------------------------ [INFO] BUILD SUCCESS [INFO] ------------------------------------------------------------------------ [INFO] Total time: 1.846 s [INFO] Finished at: 2020-03-24T16:33:37+01:00 [INFO] Final Memory: 21M/173M [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:33:37 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:33:37 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:33:37 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:33:37 MavenAutomaticBuilder - Using /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_1//pom.xml to run maven. [INFO] 2020-03-24 16:33:37 MavenAutomaticBuilder - Using /usr/share/maven/ for maven home [INFO] 2020-03-24 16:33:37 MavenAutomaticBuilder - run maven: /usr/share/maven//bin/mvn clean test -DskipTests [WARN] Maven will be executed in interactive mode, but no input stream has been configured for this MavenInvoker instance. Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 [INFO] Scanning for projects... [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building test-projects_1 0.0.1-SNAPSHOT [INFO] ------------------------------------------------------------------------ [INFO] [INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ example --- [INFO] [INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ example --- [WARNING] Using platform encoding (UTF8 actually) to copy filtered resources, i.e. build is platform dependent! [INFO] skip non existing resourceDirectory /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_1/src/main/resources [INFO] [INFO] --- maven-compiler-plugin:3.2:compile (default-compile) @ example --- [INFO] Changes detected - recompiling the module! [WARNING] File encoding has not been set, using platform encoding UTF8, i.e. build is platform dependent! [INFO] Compiling 1 source file to /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_1/target/classes [INFO] [INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ example --- [WARNING] Using platform encoding (UTF8 actually) to copy filtered resources, i.e. build is platform dependent! [INFO] skip non existing resourceDirectory /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_1/src/test/resources [INFO] [INFO] --- maven-compiler-plugin:3.2:testCompile (default-testCompile) @ example --- [INFO] Changes detected - recompiling the module! [WARNING] File encoding has not been set, using platform encoding UTF8, i.e. build is platform dependent! [INFO] Compiling 1 source file to /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_1/target/test-classes [INFO] [INFO] --- maven-surefire-plugin:2.17:test (default-test) @ example --- [INFO] Tests are skipped. [INFO] ------------------------------------------------------------------------ [INFO] BUILD SUCCESS [INFO] ------------------------------------------------------------------------ [INFO] Total time: 1.394 s [INFO] Finished at: 2020-03-24T16:33:40+01:00 [INFO] Final Memory: 15M/141M [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:33:40 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [WARN] 2020-03-24 16:33:40 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_1/target/classes in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [WARN] 2020-03-24 16:33:40 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_1/target/test-classes in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [INFO] 2020-03-24 16:33:40 EntryPoint - Run: java -classpath /builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_1/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_1/target/test-classes/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class example.TestSuiteExample --tests test2 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class example.TestSuiteExample --tests test2 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/target/dspot/TestResult.ser [INFO] 2020-03-24 16:33:40 EntryPoint - Test has been run: test2 [INFO] 2020-03-24 16:33:40 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [WARN] 2020-03-24 16:33:40 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_1/target/classes in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [WARN] 2020-03-24 16:33:40 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_1/target/test-classes in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [INFO] 2020-03-24 16:33:40 EntryPoint - Run: java -classpath /builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_1/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_1/target/test-classes/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class example.TestSuiteExample --tests test2 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class example.TestSuiteExample --tests test2 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/target/dspot/TestResult.ser [INFO] 2020-03-24 16:33:41 EntryPoint - Test has been run: test2(example.TestSuiteExample): String index out of range: -1 Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 7.286 sec - in eu.stamp_project.dspot.selector.ChangeDetectorSelectorTest Running eu.stamp_project.dspot.selector.TakeAllSelectorTest [INFO] 2020-03-24 16:33:41 MavenAutomaticBuilder - Using /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_0/pom.xml to run maven. [INFO] 2020-03-24 16:33:41 MavenAutomaticBuilder - Using /usr/share/maven/ for maven home [INFO] 2020-03-24 16:33:41 MavenAutomaticBuilder - run maven: /usr/share/maven//bin/mvn clean test -DskipTests dependency:build-classpath -Dmdep.outputFile=target/dspot/classpath [WARN] Maven will be executed in interactive mode, but no input stream has been configured for this MavenInvoker instance. Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 [INFO] Scanning for projects... [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building test-projects_0 0.0.1-SNAPSHOT [INFO] ------------------------------------------------------------------------ [INFO] [INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ example --- [INFO] Deleting /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_0/target [INFO] [INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ example --- [WARNING] Using platform encoding (UTF8 actually) to copy filtered resources, i.e. build is platform dependent! [INFO] skip non existing resourceDirectory /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_0/src/main/resources [INFO] [INFO] --- maven-compiler-plugin:3.2:compile (default-compile) @ example --- [INFO] Changes detected - recompiling the module! [WARNING] File encoding has not been set, using platform encoding UTF8, i.e. build is platform dependent! [INFO] Compiling 1 source file to /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_0/target/classes [INFO] [INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ example --- [WARNING] Using platform encoding (UTF8 actually) to copy filtered resources, i.e. build is platform dependent! [INFO] skip non existing resourceDirectory /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_0/src/test/resources [INFO] [INFO] --- maven-compiler-plugin:3.2:testCompile (default-testCompile) @ example --- [INFO] Changes detected - recompiling the module! [WARNING] File encoding has not been set, using platform encoding UTF8, i.e. build is platform dependent! [INFO] Compiling 1 source file to /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_0/target/test-classes [INFO] [INFO] --- maven-surefire-plugin:2.17:test (default-test) @ example --- [INFO] Tests are skipped. [INFO] [INFO] --- maven-dependency-plugin:2.8:build-classpath (default-cli) @ example --- [INFO] Wrote classpath file '/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_0/target/dspot/classpath'. [INFO] ------------------------------------------------------------------------ [INFO] BUILD SUCCESS [INFO] ------------------------------------------------------------------------ [INFO] Total time: 1.948 s [INFO] Finished at: 2020-03-24T16:33:44+01:00 [INFO] Final Memory: 21M/171M [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:33:44 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:33:44 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:33:44 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 3.633 sec - in eu.stamp_project.dspot.selector.TakeAllSelectorTest Running eu.stamp_project.dspot.selector.JacocoCoverageSelectorTest [INFO] 2020-03-24 16:33:44 MavenAutomaticBuilder - Using /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/pom.xml to run maven. [INFO] 2020-03-24 16:33:44 MavenAutomaticBuilder - Using /usr/share/maven/ for maven home [INFO] 2020-03-24 16:33:44 MavenAutomaticBuilder - run maven: /usr/share/maven//bin/mvn clean test -DskipTests dependency:build-classpath -Dmdep.outputFile=target/dspot/classpath [WARN] Maven will be executed in interactive mode, but no input stream has been configured for this MavenInvoker instance. Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 [INFO] Scanning for projects... [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building test-projects_0 0.0.1-SNAPSHOT [INFO] ------------------------------------------------------------------------ [INFO] [INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ example --- [INFO] Deleting /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target [INFO] [INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ example --- [WARNING] Using platform encoding (UTF8 actually) to copy filtered resources, i.e. build is platform dependent! [INFO] skip non existing resourceDirectory /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/src/main/resources [INFO] [INFO] --- maven-compiler-plugin:3.2:compile (default-compile) @ example --- [INFO] Changes detected - recompiling the module! [WARNING] File encoding has not been set, using platform encoding UTF8, i.e. build is platform dependent! [INFO] Compiling 1 source file to /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/classes [INFO] [INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ example --- [WARNING] Using platform encoding (UTF8 actually) to copy filtered resources, i.e. build is platform dependent! [INFO] skip non existing resourceDirectory /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/src/test/resources [INFO] [INFO] --- maven-compiler-plugin:3.2:testCompile (default-testCompile) @ example --- [INFO] Changes detected - recompiling the module! [WARNING] File encoding has not been set, using platform encoding UTF8, i.e. build is platform dependent! [INFO] Compiling 1 source file to /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes [INFO] [INFO] --- maven-surefire-plugin:2.17:test (default-test) @ example --- [INFO] Tests are skipped. [INFO] [INFO] --- maven-dependency-plugin:2.8:build-classpath (default-cli) @ example --- [INFO] Wrote classpath file '/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/classpath'. [INFO] ------------------------------------------------------------------------ [INFO] BUILD SUCCESS [INFO] ------------------------------------------------------------------------ [INFO] Total time: 1.935 s [INFO] Finished at: 2020-03-24T16:33:48+01:00 [INFO] Final Memory: 21M/173M [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:33:48 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:33:48 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:33:48 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:33:48 DSpot - Amplification of example.TestSuiteOverlapExample (2 test(s)) [INFO] 2020-03-24 16:33:48 DSpot - Assertion amplification of example.TestSuiteOverlapExample (2 test(s)) [INFO] 2020-03-24 16:33:48 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/tmp_test_sources/example/TestSuiteOverlapExample.java [INFO] 2020-03-24 16:33:48 EntryPoint - Run: java -classpath /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class example.TestSuiteOverlapExample --tests test1:test2 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class example.TestSuiteOverlapExample --tests test1:test2 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/target/dspot/TestResult.ser [INFO] 2020-03-24 16:33:48 EntryPoint - Test has been run: test1,test2 [INFO] 2020-03-24 16:33:48 EntryPoint - Run: java -classpath /builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/org/jacoco/org.jacoco.core/0.8.5/org.jacoco.core-0.8.5.jar:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/commons-io/commons-io/2.6/commons-io-2.6.jar eu.stamp_project.testrunner.runner.coverage.JUnit4JacocoRunner --binaries /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes/ --class example.TestSuiteOverlapExample Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --binaries /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes/ --class example.TestSuiteOverlapExample File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/Coverage.ser Loading /builds/workspace/dspot/dspot/target/dspot/Coverage.ser [INFO] 2020-03-24 16:33:49 EntryPoint - Global coverage has been computed 23 / 38 [INFO] 2020-03-24 16:33:49 EntryPoint - Run: java -classpath /builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/org/jacoco/org.jacoco.core/0.8.5/org.jacoco.core-0.8.5.jar:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/commons-io/commons-io/2.6/commons-io-2.6.jar eu.stamp_project.testrunner.runner.coverage.JUnit4JacocoRunnerPerTestMethod --binaries /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes/ --class example.TestSuiteOverlapExample --tests test1:test2 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --binaries /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes/ --class example.TestSuiteOverlapExample --tests test1:test2 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/CoveragePerTest.ser Loading /builds/workspace/dspot/dspot/target/dspot/CoveragePerTest.ser [INFO] 2020-03-24 16:33:49 EntryPoint - Coverage per test methods has been computed test2: 23 / 38 test1: 23 / 38 [INFO] 2020-03-24 16:33:49 AssertionGenerator - Run tests. (1) [INFO] 2020-03-24 16:33:49 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/tmp_test_sources/example/TestSuiteOverlapExample.java [INFO] 2020-03-24 16:33:49 EntryPoint - Run: java -classpath /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class example.TestSuiteOverlapExample --tests test1 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class example.TestSuiteOverlapExample --tests test1 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/target/dspot/TestResult.ser [INFO] 2020-03-24 16:33:50 EntryPoint - Test has been run: test1 [INFO] 2020-03-24 16:33:50 AssertionGenerator - 1 test pass, generating assertion... [INFO] 2020-03-24 16:33:50 Observer - Add observations points in passing tests. [INFO] 2020-03-24 16:33:50 Observer - Instrumentation... 100% |================================================== ]/ [INFO] 2020-03-24 16:33:50 Observer - Run instrumented tests. (3) [INFO] 2020-03-24 16:33:50 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/tmp_test_sources/example/TestSuiteOverlapExample.java [INFO] 2020-03-24 16:33:50 EntryPoint - Run: java -classpath /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class example.TestSuiteOverlapExample --tests test1_withlog0:test1_withlog1:test1_withlog2 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class example.TestSuiteOverlapExample --tests test1_withlog0:test1_withlog1:test1_withlog2 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/observations.ser File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/target/dspot/TestResult.ser [INFO] 2020-03-24 16:33:50 EntryPoint - Test has been run: test1_withlog0,test1_withlog1,test1_withlog2 [INFO] 2020-03-24 16:33:50 MethodReconstructor - Generating assertions... [INFO] 2020-03-24 16:33:50 AssertionGenerator - 1 new tests with assertions generated [INFO] 2020-03-24 16:33:50 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/tmp_test_sources/example/TestSuiteOverlapExample.java [INFO] 2020-03-24 16:33:50 EntryPoint - Run: java -classpath /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class example.TestSuiteOverlapExample --tests test1 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class example.TestSuiteOverlapExample --tests test1 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/target/dspot/TestResult.ser [INFO] 2020-03-24 16:33:50 EntryPoint - Test has been run: test1 [INFO] 2020-03-24 16:33:50 DSpot - Assertion amplification: 1 test method(s) has been successfully amplified. [INFO] 2020-03-24 16:33:50 EntryPoint - Run: java -classpath /builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/org/jacoco/org.jacoco.core/0.8.5/org.jacoco.core-0.8.5.jar:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/commons-io/commons-io/2.6/commons-io-2.6.jar eu.stamp_project.testrunner.runner.coverage.JUnit4JacocoRunnerPerTestMethod --binaries /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes/ --class example.TestSuiteOverlapExample --tests test1 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --binaries /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes/ --class example.TestSuiteOverlapExample --tests test1 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/CoveragePerTest.ser Loading /builds/workspace/dspot/dspot/target/dspot/CoveragePerTest.ser [INFO] 2020-03-24 16:33:50 EntryPoint - Coverage per test methods has been computed test1: 27 / 38 [INFO] 2020-03-24 16:33:50 DSpot - 1 amplified test methods has been selected to be kept. (global: 1) [INFO] 2020-03-24 16:33:50 DSpot - Applying Input-amplification and Assertion-amplification test by test. [INFO] 2020-03-24 16:33:50 DSpot - Amplification of test1, (1/2) [INFO] 2020-03-24 16:33:50 DSpot - iteration 0 / 1 [INFO] 2020-03-24 16:33:50 EntryPoint - Run: java -classpath /builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/org/jacoco/org.jacoco.core/0.8.5/org.jacoco.core-0.8.5.jar:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/commons-io/commons-io/2.6/commons-io-2.6.jar eu.stamp_project.testrunner.runner.coverage.JUnit4JacocoRunnerPerTestMethod --binaries /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes/ --class example.TestSuiteOverlapExample --tests test1 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --binaries /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes/ --class example.TestSuiteOverlapExample --tests test1 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/CoveragePerTest.ser Loading /builds/workspace/dspot/dspot/target/dspot/CoveragePerTest.ser [INFO] 2020-03-24 16:33:51 EntryPoint - Coverage per test methods has been computed test1: 27 / 38 [INFO] 2020-03-24 16:33:51 DSpot - 1 tests selected to be amplified over 1 available tests [INFO] 2020-03-24 16:33:51 RandomInputAmplDistributor - Amplification of inputs... 100% |================================================== ]/ [INFO] 2020-03-24 16:33:51 RandomInputAmplDistributor - 8 new tests generated [INFO] 2020-03-24 16:33:51 AssertionGenerator - Run tests. (8) [INFO] 2020-03-24 16:33:51 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/tmp_test_sources/example/TestSuiteOverlapExample.java [INFO] 2020-03-24 16:33:51 EntryPoint - Run: java -classpath /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class example.TestSuiteOverlapExample --tests test1litString4:test1litString5:test1litString6:test1litString7:test1litString8:test1litString9:test1litString10:test1litString11 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class example.TestSuiteOverlapExample --tests test1litString4:test1litString5:test1litString6:test1litString7:test1litString8:test1litString9:test1litString10:test1litString11 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/target/dspot/TestResult.ser [INFO] 2020-03-24 16:33:51 EntryPoint - Test has been run: test1litString4,test1litString5,test1litString6,test1litString7,test1litString8,test1litString10,test1litString11,test1litString9(example.TestSuiteOverlapExample): String index out of range: 0 [INFO] 2020-03-24 16:33:51 AssertionGenerator - 7 test pass, generating assertion... [INFO] 2020-03-24 16:33:51 Observer - Add observations points in passing tests. [INFO] 2020-03-24 16:33:51 Observer - Instrumentation... 14% |======= ]/ 28% |============== ]- 42% |===================== ]\ 57% |============================ ]| 71% |=================================== ]/ 85% |========================================== ]- 100% |================================================== ]\ [INFO] 2020-03-24 16:33:51 Observer - Run instrumented tests. (21) [INFO] 2020-03-24 16:33:51 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/tmp_test_sources/example/TestSuiteOverlapExample.java [INFO] 2020-03-24 16:33:51 EntryPoint - Run: java -classpath /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class example.TestSuiteOverlapExample --tests test1litString4_withlog0:test1litString5_withlog0:test1litString6_withlog0:test1litString7_withlog0:test1litString8_withlog0:test1litString10_withlog0:test1litString11_withlog0:test1litString4_withlog1:test1litString5_withlog1:test1litString6_withlog1:test1litString7_withlog1:test1litString8_withlog1:test1litString10_withlog1:test1litString11_withlog1:test1litString4_withlog2:test1litString5_withlog2:test1litString6_withlog2:test1litString7_withlog2:test1litString8_withlog2:test1litString10_withlog2:test1litString11_withlog2 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class example.TestSuiteOverlapExample --tests test1litString4_withlog0:test1litString5_withlog0:test1litString6_withlog0:test1litString7_withlog0:test1litString8_withlog0:test1litString10_withlog0:test1litString11_withlog0:test1litString4_withlog1:test1litString5_withlog1:test1litString6_withlog1:test1litString7_withlog1:test1litString8_withlog1:test1litString10_withlog1:test1litString11_withlog1:test1litString4_withlog2:test1litString5_withlog2:test1litString6_withlog2:test1litString7_withlog2:test1litString8_withlog2:test1litString10_withlog2:test1litString11_withlog2 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/observations.ser File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/target/dspot/TestResult.ser [INFO] 2020-03-24 16:33:52 EntryPoint - Test has been run: test1litString8_withlog0,test1litString8_withlog1,test1litString8_withlog2,test1litString7_withlog0,test1litString7_withlog1,test1litString7_withlog2,test1litString6_withlog0,test1litString6_withlog1,test1litString6_withlog2,test1litString5_withlog0,test1litString5_withlog1,test1litString5_withlog2,test1litString4_withlog0,test1litString4_withlog1,test1litString4_withlog2,test1litString11_withlog0,test1litString11_withlog1,test1litString11_withlog2,test1litString10_withlog0,test1litString10_withlog1,test1litString10_withlog2 [INFO] 2020-03-24 16:33:52 MethodReconstructor - Generating assertions... [INFO] 2020-03-24 16:33:52 AssertionGenerator - 1 test fail, generating try/catch/fail blocks... [INFO] 2020-03-24 16:33:52 AssertionGenerator - 8 new tests with assertions generated [INFO] 2020-03-24 16:33:52 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/tmp_test_sources/example/TestSuiteOverlapExample.java [INFO] 2020-03-24 16:33:52 EntryPoint - Run: java -classpath /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class example.TestSuiteOverlapExample --tests test1litString4:test1litString5:test1litString6:test1litString7:test1litString8:test1litString10:test1litString11:test1litString9_failAssert0 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class example.TestSuiteOverlapExample --tests test1litString4:test1litString5:test1litString6:test1litString7:test1litString8:test1litString10:test1litString11:test1litString9_failAssert0 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/target/dspot/TestResult.ser [INFO] 2020-03-24 16:33:52 EntryPoint - Test has been run: test1litString9_failAssert0,test1litString4,test1litString5,test1litString6,test1litString7,test1litString8,test1litString10,test1litString11 [INFO] 2020-03-24 16:33:52 DSpot - Assertion amplification: 8 test method(s) has been successfully amplified. [INFO] 2020-03-24 16:33:52 EntryPoint - Run: java -classpath /builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/org/jacoco/org.jacoco.core/0.8.5/org.jacoco.core-0.8.5.jar:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/commons-io/commons-io/2.6/commons-io-2.6.jar eu.stamp_project.testrunner.runner.coverage.JUnit4JacocoRunnerPerTestMethod --binaries /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes/ --class example.TestSuiteOverlapExample --tests test1litString4:test1litString5:test1litString6:test1litString7:test1litString8:test1litString10:test1litString11:test1litString9_failAssert0 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --binaries /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes/ --class example.TestSuiteOverlapExample --tests test1litString4:test1litString5:test1litString6:test1litString7:test1litString8:test1litString10:test1litString11:test1litString9_failAssert0 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/CoveragePerTest.ser Loading /builds/workspace/dspot/dspot/target/dspot/CoveragePerTest.ser [INFO] 2020-03-24 16:33:52 EntryPoint - Coverage per test methods has been computed test1litString11: 23 / 38 test1litString10: 23 / 38 test1litString4: 27 / 38 test1litString7: 27 / 38 test1litString8: 27 / 38 test1litString9_failAssert0: 15 / 38 test1litString5: 27 / 38 test1litString6: 27 / 38 [INFO] 2020-03-24 16:33:52 DSpot - 2 amplified test methods has been selected to be kept. [INFO] 2020-03-24 16:33:52 DSpot - 2 amplified test methods has been selected to be kept. (global: 4) [INFO] 2020-03-24 16:33:52 DSpot - Amplification of test2, (2/2) [INFO] 2020-03-24 16:33:52 DSpot - iteration 0 / 1 [INFO] 2020-03-24 16:33:52 EntryPoint - Run: java -classpath /builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/org/jacoco/org.jacoco.core/0.8.5/org.jacoco.core-0.8.5.jar:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/commons-io/commons-io/2.6/commons-io-2.6.jar eu.stamp_project.testrunner.runner.coverage.JUnit4JacocoRunnerPerTestMethod --binaries /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes/ --class example.TestSuiteOverlapExample --tests test2 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --binaries /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes/ --class example.TestSuiteOverlapExample --tests test2 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/CoveragePerTest.ser Loading /builds/workspace/dspot/dspot/target/dspot/CoveragePerTest.ser [INFO] 2020-03-24 16:33:53 EntryPoint - Coverage per test methods has been computed test2: 23 / 38 [INFO] 2020-03-24 16:33:53 DSpot - 1 tests selected to be amplified over 1 available tests [INFO] 2020-03-24 16:33:53 RandomInputAmplDistributor - Amplification of inputs... 100% |================================================== ]/ [INFO] 2020-03-24 16:33:53 RandomInputAmplDistributor - 8 new tests generated [INFO] 2020-03-24 16:33:53 AssertionGenerator - Run tests. (8) [INFO] 2020-03-24 16:33:53 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/tmp_test_sources/example/TestSuiteOverlapExample.java [INFO] 2020-03-24 16:33:53 EntryPoint - Run: java -classpath /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class example.TestSuiteOverlapExample --tests test2litString35:test2litString36:test2litString37:test2litString38:test2litString39:test2litString40:test2litString41:test2litString42 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class example.TestSuiteOverlapExample --tests test2litString35:test2litString36:test2litString37:test2litString38:test2litString39:test2litString40:test2litString41:test2litString42 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/target/dspot/TestResult.ser [INFO] 2020-03-24 16:33:53 EntryPoint - Test has been run: test2litString35,test2litString36,test2litString37,test2litString38,test2litString39,test2litString41,test2litString42,test2litString40(example.TestSuiteOverlapExample): String index out of range: 0 [INFO] 2020-03-24 16:33:53 AssertionGenerator - 7 test pass, generating assertion... [INFO] 2020-03-24 16:33:53 Observer - Add observations points in passing tests. [INFO] 2020-03-24 16:33:53 Observer - Instrumentation... 14% |======= ]/ 28% |============== ]- 42% |===================== ]\ 57% |============================ ]| 71% |=================================== ]/ 85% |========================================== ]- 100% |================================================== ]\ [INFO] 2020-03-24 16:33:53 Observer - Run instrumented tests. (21) [INFO] 2020-03-24 16:33:53 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/tmp_test_sources/example/TestSuiteOverlapExample.java [INFO] 2020-03-24 16:33:53 EntryPoint - Run: java -classpath /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class example.TestSuiteOverlapExample --tests test2litString35_withlog0:test2litString36_withlog0:test2litString37_withlog0:test2litString38_withlog0:test2litString39_withlog0:test2litString41_withlog0:test2litString42_withlog0:test2litString35_withlog1:test2litString36_withlog1:test2litString37_withlog1:test2litString38_withlog1:test2litString39_withlog1:test2litString41_withlog1:test2litString42_withlog1:test2litString35_withlog2:test2litString36_withlog2:test2litString37_withlog2:test2litString38_withlog2:test2litString39_withlog2:test2litString41_withlog2:test2litString42_withlog2 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class example.TestSuiteOverlapExample --tests test2litString35_withlog0:test2litString36_withlog0:test2litString37_withlog0:test2litString38_withlog0:test2litString39_withlog0:test2litString41_withlog0:test2litString42_withlog0:test2litString35_withlog1:test2litString36_withlog1:test2litString37_withlog1:test2litString38_withlog1:test2litString39_withlog1:test2litString41_withlog1:test2litString42_withlog1:test2litString35_withlog2:test2litString36_withlog2:test2litString37_withlog2:test2litString38_withlog2:test2litString39_withlog2:test2litString41_withlog2:test2litString42_withlog2 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/observations.ser File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/target/dspot/TestResult.ser [INFO] 2020-03-24 16:33:54 EntryPoint - Test has been run: test2litString42_withlog0,test2litString42_withlog1,test2litString42_withlog2,test2litString41_withlog0,test2litString41_withlog1,test2litString41_withlog2,test2litString39_withlog0,test2litString39_withlog1,test2litString39_withlog2,test2litString38_withlog0,test2litString38_withlog1,test2litString38_withlog2,test2litString37_withlog0,test2litString37_withlog1,test2litString37_withlog2,test2litString36_withlog0,test2litString36_withlog1,test2litString36_withlog2,test2litString35_withlog0,test2litString35_withlog1,test2litString35_withlog2 [INFO] 2020-03-24 16:33:54 MethodReconstructor - Generating assertions... [INFO] 2020-03-24 16:33:54 AssertionGenerator - 1 test fail, generating try/catch/fail blocks... [INFO] 2020-03-24 16:33:54 AssertionGenerator - 8 new tests with assertions generated [INFO] 2020-03-24 16:33:54 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/tmp_test_sources/example/TestSuiteOverlapExample.java [INFO] 2020-03-24 16:33:54 EntryPoint - Run: java -classpath /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class example.TestSuiteOverlapExample --tests test2litString35:test2litString36:test2litString37:test2litString38:test2litString39:test2litString41:test2litString42:test2litString40_failAssert0 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class example.TestSuiteOverlapExample --tests test2litString35:test2litString36:test2litString37:test2litString38:test2litString39:test2litString41:test2litString42:test2litString40_failAssert0 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/target/dspot/TestResult.ser [INFO] 2020-03-24 16:33:54 EntryPoint - Test has been run: test2litString40_failAssert0,test2litString35,test2litString36,test2litString37,test2litString38,test2litString39,test2litString41,test2litString42 [INFO] 2020-03-24 16:33:54 DSpot - Assertion amplification: 8 test method(s) has been successfully amplified. [INFO] 2020-03-24 16:33:54 EntryPoint - Run: java -classpath /builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/org/jacoco/org.jacoco.core/0.8.5/org.jacoco.core-0.8.5.jar:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/commons-io/commons-io/2.6/commons-io-2.6.jar eu.stamp_project.testrunner.runner.coverage.JUnit4JacocoRunnerPerTestMethod --binaries /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes/ --class example.TestSuiteOverlapExample --tests test2litString35:test2litString36:test2litString37:test2litString38:test2litString39:test2litString41:test2litString42:test2litString40_failAssert0 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --binaries /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes/ --class example.TestSuiteOverlapExample --tests test2litString35:test2litString36:test2litString37:test2litString38:test2litString39:test2litString41:test2litString42:test2litString40_failAssert0 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/CoveragePerTest.ser Loading /builds/workspace/dspot/dspot/target/dspot/CoveragePerTest.ser [INFO] 2020-03-24 16:33:54 EntryPoint - Coverage per test methods has been computed test2litString40_failAssert0: 15 / 38 test2litString41: 23 / 38 test2litString42: 23 / 38 test2litString36: 27 / 38 test2litString35: 27 / 38 test2litString38: 27 / 38 test2litString37: 27 / 38 test2litString39: 27 / 38 [INFO] 2020-03-24 16:33:54 DSpot - 0 amplified test methods has been selected to be kept. [INFO] 2020-03-24 16:33:54 DSpot - 0 amplified test methods has been selected to be kept. (global: 7) [INFO] 2020-03-24 16:33:54 DSpot - elapsedTime 6150 [INFO] 2020-03-24 16:33:54 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [WARN] 2020-03-24 16:33:54 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/classes in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [WARN] 2020-03-24 16:33:54 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [INFO] 2020-03-24 16:33:54 EntryPoint - Run: java -classpath /builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/org/jacoco/org.jacoco.core/0.8.5/org.jacoco.core-0.8.5.jar:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/commons-io/commons-io/2.6/commons-io-2.6.jar eu.stamp_project.testrunner.runner.coverage.JUnit4JacocoRunner --binaries /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes/ --class example.TestSuiteOverlapExample Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --binaries /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes/ --class example.TestSuiteOverlapExample File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/Coverage.ser Loading /builds/workspace/dspot/dspot/target/dspot/Coverage.ser [INFO] 2020-03-24 16:33:55 EntryPoint - Global coverage has been computed 31 / 38 java.lang.NullPointerException at eu.stamp_project.dspot.common.report.output.Output.reportSelectorInformation(Output.java:124) at eu.stamp_project.dspot.common.configuration.AmplificationSetup.postAmplification(AmplificationSetup.java:84) at eu.stamp_project.dspot.DSpot.run(DSpot.java:54) at eu.stamp_project.dspot.selector.AbstractSelectorRemoveOverlapTest.testRemoveOverlappingTests(AbstractSelectorRemoveOverlapTest.java:130) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) at org.junit.runners.ParentRunner.run(ParentRunner.java:363) at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:264) at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:153) at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:124) at org.apache.maven.surefire.booter.ForkedBooter.invokeProviderInSameClassLoader(ForkedBooter.java:200) at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:153) at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:103) [ERROR] 2020-03-24 16:33:55 DSpot - Something bad happened during the report fot test-criterion. [ERROR] 2020-03-24 16:33:55 DSpot - Dspot might not have output correctly! [INFO] 2020-03-24 16:33:55 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:33:55 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [WARN] 2020-03-24 16:33:55 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/classes in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [WARN] 2020-03-24 16:33:55 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/test-classes in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [WARN] 2020-03-24 16:33:55 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/regression/test-projects_2/target/dspot/dependencies in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [WARN] 2020-03-24 16:33:55 DSpotUtils - Couldn't compile the final amplified test class. [WARN] 2020-03-24 16:33:55 DSpotUtils - It might be uncompilable and could require manual modification. [INFO] 2020-03-24 16:33:55 DSpot - Amplification succeed. [INFO] 2020-03-24 16:33:55 DSpot - Elapsed time 1585064035428 ms [INFO] 2020-03-24 16:33:55 TestSelectorReport - [INFO] 2020-03-24 16:33:55 TestSelectorReport - Writing report in target/dspot/output/report.txt [INFO] 2020-03-24 16:33:55 ErrorReport - DSpot amplified your test suite without errors. (no errors report will be outputted) [INFO] 2020-03-24 16:33:55 OutputReport - The amplification ends up with 6 amplified test methods over 2 test classes. [INFO] 2020-03-24 16:33:55 OutputReport - Print example.TestSuiteOverlapExample.java with 3 amplified test cases in target/dspot/output [INFO] 2020-03-24 16:33:55 OutputReport - Print example.TestSuiteOverlapExample.java with 3 amplified test cases in target/dspot/output/original/ Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 10.588 sec - in eu.stamp_project.dspot.selector.JacocoCoverageSelectorTest Running eu.stamp_project.dspot.assertiongenerator.assertiongenerator.AssertionRemoverTest [INFO] 2020-03-24 16:33:55 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:33:56 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:33:56 MavenAutomaticBuilder - Using /builds/workspace/dspot/dspot/src/test/resources/sample/pom.xml to run maven. [INFO] 2020-03-24 16:33:56 MavenAutomaticBuilder - Using /usr/share/maven/ for maven home [INFO] 2020-03-24 16:33:56 MavenAutomaticBuilder - run maven: /usr/share/maven//bin/mvn clean test -DskipTests dependency:build-classpath -Dmdep.outputFile=target/dspot/classpath [WARN] Maven will be executed in interactive mode, but no input stream has been configured for this MavenInvoker instance. Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 [INFO] Scanning for projects... [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building sample 1.0 [INFO] ------------------------------------------------------------------------ [INFO] [INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ sample --- [INFO] [INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ sample --- [INFO] Using 'UTF-8' encoding to copy filtered resources. [INFO] skip non existing resourceDirectory /builds/workspace/dspot/dspot/src/test/resources/sample/src/main/resources [INFO] [INFO] --- maven-compiler-plugin:3.2:compile (default-compile) @ sample --- [INFO] Changes detected - recompiling the module! [INFO] Compiling 24 source files to /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes [INFO] [INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ sample --- [INFO] Using 'UTF-8' encoding to copy filtered resources. [INFO] Copying 2 resources [INFO] [INFO] --- maven-compiler-plugin:3.2:testCompile (default-testCompile) @ sample --- [INFO] Changes detected - recompiling the module! [INFO] Compiling 44 source files to /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes [INFO] /builds/workspace/dspot/dspot/src/test/resources/sample/src/test/java/fr/inria/helper/SecondClassJUnit3.java: Some input files use or override a deprecated API. [INFO] /builds/workspace/dspot/dspot/src/test/resources/sample/src/test/java/fr/inria/helper/SecondClassJUnit3.java: Recompile with -Xlint:deprecation for details. [INFO] /builds/workspace/dspot/dspot/src/test/resources/sample/src/test/java/fr/inria/ClassWithSpecificReturnType.java: /builds/workspace/dspot/dspot/src/test/resources/sample/src/test/java/fr/inria/ClassWithSpecificReturnType.java uses unchecked or unsafe operations. [INFO] /builds/workspace/dspot/dspot/src/test/resources/sample/src/test/java/fr/inria/ClassWithSpecificReturnType.java: Recompile with -Xlint:unchecked for details. [INFO] [INFO] --- maven-surefire-plugin:2.20:test (default-test) @ sample --- [INFO] Tests are skipped. [INFO] [INFO] --- maven-dependency-plugin:2.8:build-classpath (default-cli) @ sample --- [INFO] Wrote classpath file '/builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/classpath'. [INFO] ------------------------------------------------------------------------ [INFO] BUILD SUCCESS [INFO] ------------------------------------------------------------------------ [INFO] Total time: 7.506 s [INFO] Finished at: 2020-03-24T16:34:05+01:00 [INFO] Final Memory: 23M/169M [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:34:05 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:34:05 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:34:06 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:34:06 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:34:06 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:34:06 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:34:07 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. @org.junit.Test public void testWithALambda() throws java.lang.Exception { fr.inria.sample.ClassThrowException cl = new fr.inria.sample.ClassThrowException(); cl.throwException(); } [INFO] 2020-03-24 16:34:07 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:34:07 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:34:07 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:34:07 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:34:07 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:34:08 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:34:08 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:34:08 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:34:08 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:34:08 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:34:08 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:34:09 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:34:09 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:34:09 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. Tests run: 11, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 14.166 sec - in eu.stamp_project.dspot.assertiongenerator.assertiongenerator.AssertionRemoverTest Running eu.stamp_project.dspot.assertiongenerator.assertiongenerator.TryCatchFailGeneratorTest [INFO] 2020-03-24 16:34:09 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:34:09 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. @org.junit.Test(timeout = 10000) public void testFailingWithException_failAssert0_failAssert0() throws java.lang.Exception { // AssertionGenerator generate try/catch block with fail statement try { // AssertionGenerator generate try/catch block with fail statement try { java.lang.String nullString = null; org.junit.Assert.assertEquals(-1, nullString.length()); new java.util.ArrayList<>().get(-100); org.junit.Assert.fail("testFailingWithException should have thrown NullPointerException"); } catch (java.lang.NullPointerException expected) { org.junit.Assert.assertEquals(null, expected.getMessage()); } org.junit.Assert.fail("testFailingWithException_failAssert0 should have thrown ArrayIndexOutOfBoundsException"); } catch (java.lang.ArrayIndexOutOfBoundsException expected_1) { org.junit.Assert.assertEquals("Array index out of range: -100", expected_1.getMessage()); } } [INFO] 2020-03-24 16:34:09 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:34:10 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:34:10 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:34:10 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.853 sec - in eu.stamp_project.dspot.assertiongenerator.assertiongenerator.TryCatchFailGeneratorTest Running eu.stamp_project.dspot.assertiongenerator.assertiongenerator.methodreconstructor.assertionsyntaxbuilder.TranslatorTest [INFO] 2020-03-24 16:34:10 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:34:10 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:34:10 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:34:11 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:34:11 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:34:11 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:34:11 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:34:11 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:34:11 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:34:12 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:34:12 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:34:12 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:34:12 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:34:12 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:34:12 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:34:12 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. Tests run: 8, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 2.372 sec - in eu.stamp_project.dspot.assertiongenerator.assertiongenerator.methodreconstructor.assertionsyntaxbuilder.TranslatorTest Running eu.stamp_project.dspot.assertiongenerator.assertiongenerator.methodreconstructor.AssertionSyntaxBuilderTest [INFO] 2020-03-24 16:34:12 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:34:13 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.434 sec - in eu.stamp_project.dspot.assertiongenerator.assertiongenerator.methodreconstructor.AssertionSyntaxBuilderTest Running eu.stamp_project.dspot.assertiongenerator.assertiongenerator.methodreconstructor.observer.TestWithLogGeneratorTest [INFO] 2020-03-24 16:34:13 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:34:13 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:34:13 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:34:13 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:34:13 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:34:14 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:34:14 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:34:14 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:34:14 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:34:14 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:34:14 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:34:14 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:34:14 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:34:15 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. Tests run: 7, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.994 sec - in eu.stamp_project.dspot.assertiongenerator.assertiongenerator.methodreconstructor.observer.TestWithLogGeneratorTest Running eu.stamp_project.dspot.assertiongenerator.assertiongenerator.methodreconstructor.observer.testwithloggenerator.objectlogsyntaxbuilder_constructs.objectlog.MethodsHandlerTest Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.01 sec - in eu.stamp_project.dspot.assertiongenerator.assertiongenerator.methodreconstructor.observer.testwithloggenerator.objectlogsyntaxbuilder_constructs.objectlog.MethodsHandlerTest Running eu.stamp_project.dspot.assertiongenerator.assertiongenerator.methodreconstructor.observer.testwithloggenerator.objectlogsyntaxbuilder_constructs.objectlog.ObjectLogUtilsTest Tests run: 6, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.01 sec - in eu.stamp_project.dspot.assertiongenerator.assertiongenerator.methodreconstructor.observer.testwithloggenerator.objectlogsyntaxbuilder_constructs.objectlog.ObjectLogUtilsTest Running eu.stamp_project.dspot.assertiongenerator.assertiongenerator.methodreconstructor.observer.testwithloggenerator.objectlogsyntaxbuilder_constructs.objectlog.ArrayObservationTest Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.034 sec - in eu.stamp_project.dspot.assertiongenerator.assertiongenerator.methodreconstructor.observer.testwithloggenerator.objectlogsyntaxbuilder_constructs.objectlog.ArrayObservationTest Running eu.stamp_project.dspot.assertiongenerator.assertiongenerator.methodreconstructor.observer.testwithloggenerator.objectlogsyntaxbuilder_constructs.ObjectLogTest Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.06 sec - in eu.stamp_project.dspot.assertiongenerator.assertiongenerator.methodreconstructor.observer.testwithloggenerator.objectlogsyntaxbuilder_constructs.ObjectLogTest Running eu.stamp_project.dspot.assertiongenerator.assertiongenerator.AssertionGeneratorUtilsTest [INFO] 2020-03-24 16:34:15 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:34:15 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:34:15 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:34:15 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:34:15 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:34:16 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:34:16 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:34:16 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:34:16 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:34:16 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. Tests run: 5, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.548 sec - in eu.stamp_project.dspot.assertiongenerator.assertiongenerator.AssertionGeneratorUtilsTest Running eu.stamp_project.dspot.assertiongenerator.AssertionGeneratorTest [INFO] 2020-03-24 16:34:16 MavenAutomaticBuilder - Using /builds/workspace/dspot/dspot/src/test/resources/sample/pom.xml to run maven. [INFO] 2020-03-24 16:34:16 MavenAutomaticBuilder - Using /usr/share/maven/ for maven home [INFO] 2020-03-24 16:34:16 MavenAutomaticBuilder - run maven: /usr/share/maven//bin/mvn clean test -DskipTests dependency:build-classpath -Dmdep.outputFile=target/dspot/classpath [WARN] Maven will be executed in interactive mode, but no input stream has been configured for this MavenInvoker instance. Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 [INFO] Scanning for projects... [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building sample 1.0 [INFO] ------------------------------------------------------------------------ [INFO] [INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ sample --- [INFO] Deleting /builds/workspace/dspot/dspot/src/test/resources/sample/target [INFO] [INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ sample --- [INFO] Using 'UTF-8' encoding to copy filtered resources. [INFO] skip non existing resourceDirectory /builds/workspace/dspot/dspot/src/test/resources/sample/src/main/resources [INFO] [INFO] --- maven-compiler-plugin:3.2:compile (default-compile) @ sample --- [INFO] Changes detected - recompiling the module! [INFO] Compiling 24 source files to /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes [INFO] [INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ sample --- [INFO] Using 'UTF-8' encoding to copy filtered resources. [INFO] Copying 2 resources [INFO] [INFO] --- maven-compiler-plugin:3.2:testCompile (default-testCompile) @ sample --- [INFO] Changes detected - recompiling the module! [INFO] Compiling 44 source files to /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes [INFO] /builds/workspace/dspot/dspot/src/test/resources/sample/src/test/java/fr/inria/helper/SecondClassJUnit3.java: Some input files use or override a deprecated API. [INFO] /builds/workspace/dspot/dspot/src/test/resources/sample/src/test/java/fr/inria/helper/SecondClassJUnit3.java: Recompile with -Xlint:deprecation for details. [INFO] /builds/workspace/dspot/dspot/src/test/resources/sample/src/test/java/fr/inria/ClassWithSpecificReturnType.java: /builds/workspace/dspot/dspot/src/test/resources/sample/src/test/java/fr/inria/ClassWithSpecificReturnType.java uses unchecked or unsafe operations. [INFO] /builds/workspace/dspot/dspot/src/test/resources/sample/src/test/java/fr/inria/ClassWithSpecificReturnType.java: Recompile with -Xlint:unchecked for details. [INFO] [INFO] --- maven-surefire-plugin:2.20:test (default-test) @ sample --- [INFO] Tests are skipped. [INFO] [INFO] --- maven-dependency-plugin:2.8:build-classpath (default-cli) @ sample --- [INFO] Wrote classpath file '/builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/classpath'. [INFO] ------------------------------------------------------------------------ [INFO] BUILD SUCCESS [INFO] ------------------------------------------------------------------------ [INFO] Total time: 3.866 s [INFO] Finished at: 2020-03-24T16:34:22+01:00 [INFO] Final Memory: 23M/175M [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:34:22 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:34:22 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:34:23 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:34:23 AssertionGenerator - Run tests. (1) [INFO] 2020-03-24 16:34:23 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources/fr/inria/filter/failing/FailingTest.java [INFO] 2020-03-24 16:34:23 EntryPoint - Run: java -classpath /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:src/test/resources/sample/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class fr.inria.filter.failing.FailingTest --tests testAssertionError Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class fr.inria.filter.failing.FailingTest --tests testAssertionError File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/target/dspot/TestResult.ser [INFO] 2020-03-24 16:34:23 EntryPoint - Test has been run: testAssertionError [INFO] 2020-03-24 16:34:23 AssertionGenerator - 1 test pass, generating assertion... [INFO] 2020-03-24 16:34:23 Observer - Add observations points in passing tests. [INFO] 2020-03-24 16:34:23 Observer - Instrumentation... 100% |================================================== ]/ [WARN] 2020-03-24 16:34:23 Observer - Could not continue the assertion amplification since all the instrumented test have an empty body. eu.stamp_project.dspot.common.miscellaneous.AmplificationException: All instrumented tests have an empty body. at eu.stamp_project.dspot.assertiongenerator.assertiongenerator.methodreconstructor.Observer.addLogs(Observer.java:87) at eu.stamp_project.dspot.assertiongenerator.assertiongenerator.methodreconstructor.Observer.getObservations(Observer.java:67) at eu.stamp_project.dspot.assertiongenerator.assertiongenerator.MethodReconstructor.addAssertions(MethodReconstructor.java:77) at eu.stamp_project.dspot.assertiongenerator.AssertionGenerator.addAssertionsOnPassingTests(AssertionGenerator.java:149) at eu.stamp_project.dspot.assertiongenerator.AssertionGenerator.assertPassingAndFailingTests(AssertionGenerator.java:134) at eu.stamp_project.dspot.assertiongenerator.AssertionGenerator.assertionAmplification(AssertionGenerator.java:78) at eu.stamp_project.dspot.assertiongenerator.AssertionGeneratorTest.testCannotGenerateTestOnEmptyBodyTest(AssertionGeneratorTest.java:319) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.runners.ParentRunner.run(ParentRunner.java:363) at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:264) at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:153) at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:124) at org.apache.maven.surefire.booter.ForkedBooter.invokeProviderInSameClassLoader(ForkedBooter.java:200) at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:153) at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:103) [INFO] 2020-03-24 16:34:23 AssertionGenerator - Could not generate any test with assertions [INFO] 2020-03-24 16:34:23 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:34:23 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:34:23 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:34:24 AssertionGenerator - Run tests. (1) [INFO] 2020-03-24 16:34:24 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources/fr/inria/sample/TestClassWithoutAssert.java [INFO] 2020-03-24 16:34:24 EntryPoint - Run: java -classpath /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:src/test/resources/sample/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class fr.inria.sample.TestClassWithoutAssert --tests testOnClass Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class fr.inria.sample.TestClassWithoutAssert --tests testOnClass File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/target/dspot/TestResult.ser [INFO] 2020-03-24 16:34:24 EntryPoint - Test has been run: testOnClass [INFO] 2020-03-24 16:34:24 AssertionGenerator - 1 test pass, generating assertion... [INFO] 2020-03-24 16:34:24 Observer - Add observations points in passing tests. [INFO] 2020-03-24 16:34:24 Observer - Instrumentation... 100% |================================================== ]/ [INFO] 2020-03-24 16:34:24 Observer - Run instrumented tests. (3) [INFO] 2020-03-24 16:34:24 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources/fr/inria/sample/TestClassWithoutAssert.java [INFO] 2020-03-24 16:34:24 EntryPoint - Run: java -classpath /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:src/test/resources/sample/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class fr.inria.sample.TestClassWithoutAssert --tests testOnClass_withlog0:testOnClass_withlog1:testOnClass_withlog2 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class fr.inria.sample.TestClassWithoutAssert --tests testOnClass_withlog0:testOnClass_withlog1:testOnClass_withlog2 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/observations.ser File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/target/dspot/TestResult.ser [INFO] 2020-03-24 16:34:24 EntryPoint - Test has been run: testOnClass_withlog0,testOnClass_withlog1,testOnClass_withlog2 [INFO] 2020-03-24 16:34:24 MethodReconstructor - Generating assertions... [INFO] 2020-03-24 16:34:24 AssertionGenerator - Could not generate any test with assertions [] [INFO] 2020-03-24 16:34:24 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:34:24 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:34:25 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:34:25 AssertionGeneratorTest - Running testBuildNewAssert [INFO] 2020-03-24 16:34:25 AssertionGenerator - Run tests. (1) [INFO] 2020-03-24 16:34:25 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources/fr/inria/sample/TestClassWithoutAssert.java [INFO] 2020-03-24 16:34:25 EntryPoint - Run: java -classpath /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:src/test/resources/sample/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class fr.inria.sample.TestClassWithoutAssert --tests test1 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class fr.inria.sample.TestClassWithoutAssert --tests test1 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/target/dspot/TestResult.ser [INFO] 2020-03-24 16:34:25 EntryPoint - Test has been run: test1 [INFO] 2020-03-24 16:34:25 AssertionGenerator - 1 test pass, generating assertion... [INFO] 2020-03-24 16:34:25 Observer - Add observations points in passing tests. [INFO] 2020-03-24 16:34:25 Observer - Instrumentation... 100% |================================================== ]/ [INFO] 2020-03-24 16:34:25 Observer - Run instrumented tests. (3) [INFO] 2020-03-24 16:34:25 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources/fr/inria/sample/TestClassWithoutAssert.java [INFO] 2020-03-24 16:34:25 EntryPoint - Run: java -classpath /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:src/test/resources/sample/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class fr.inria.sample.TestClassWithoutAssert --tests test1_withlog0:test1_withlog1:test1_withlog2 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class fr.inria.sample.TestClassWithoutAssert --tests test1_withlog0:test1_withlog1:test1_withlog2 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/observations.ser File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/target/dspot/TestResult.ser [INFO] 2020-03-24 16:34:25 EntryPoint - Test has been run: test1_withlog0,test1_withlog1,test1_withlog2 [INFO] 2020-03-24 16:34:25 MethodReconstructor - Generating assertions... [INFO] 2020-03-24 16:34:25 AssertionGenerator - 1 new tests with assertions generated [INFO] 2020-03-24 16:34:25 AssertionGeneratorTest - @org.junit.Test(timeout = 10000) public void test1() throws java.lang.Exception { fr.inria.sample.ClassWithBoolean cl = new fr.inria.sample.ClassWithBoolean(); org.junit.Assert.assertNull(((fr.inria.sample.ClassWithBoolean) (cl)).getNull()); org.junit.Assert.assertTrue(((fr.inria.sample.ClassWithBoolean) (cl)).getEmptyList().isEmpty()); org.junit.Assert.assertTrue(((fr.inria.sample.ClassWithBoolean) (cl)).getListWithElements().contains("a")); org.junit.Assert.assertTrue(((fr.inria.sample.ClassWithBoolean) (cl)).getListWithElements().contains("b")); org.junit.Assert.assertTrue(((java.util.Collection) (((fr.inria.sample.ClassWithBoolean) (cl)).getEmptyCollectionAsIterable())).isEmpty()); org.junit.Assert.assertFalse(((java.util.Collection) (((fr.inria.sample.ClassWithBoolean) (cl)).getEmptyMyListAsIterable())).isEmpty()); org.junit.Assert.assertEquals("this.is.a.string", ((fr.inria.sample.ClassWithBoolean) (cl)).getString()); org.junit.Assert.assertTrue(((fr.inria.sample.ClassWithBoolean) (cl)).getTrue()); org.junit.Assert.assertFalse(((fr.inria.sample.ClassWithBoolean) (cl)).getFalse()); org.junit.Assert.assertEquals("ClassWithBoolean{}", ((fr.inria.sample.ClassWithBoolean) (cl)).toString()); org.junit.Assert.assertTrue(((fr.inria.sample.ClassWithBoolean) (cl)).getBoolean()); org.junit.Assert.assertEquals(1, ((byte) (((fr.inria.sample.ClassWithBoolean) (cl)).getByte()))); org.junit.Assert.assertEquals(1, ((short) (((fr.inria.sample.ClassWithBoolean) (cl)).getShort()))); org.junit.Assert.assertEquals('a', ((char) (((fr.inria.sample.ClassWithBoolean) (cl)).getChar()))); org.junit.Assert.assertEquals(1, ((int) (((fr.inria.sample.ClassWithBoolean) (cl)).getInt()))); org.junit.Assert.assertEquals(1L, ((long) (((fr.inria.sample.ClassWithBoolean) (cl)).getLong()))); org.junit.Assert.assertEquals(1.0F, ((float) (((fr.inria.sample.ClassWithBoolean) (cl)).getFloat())), 0.1); org.junit.Assert.assertEquals(1.0, ((double) (((fr.inria.sample.ClassWithBoolean) (cl)).getDouble())), 0.1); cl.getFalse(); cl.getBoolean(); java.io.File file = new java.io.File(""); boolean var = cl.getTrue(); org.junit.Assert.assertNull(((fr.inria.sample.ClassWithBoolean) (cl)).getNull()); org.junit.Assert.assertTrue(((fr.inria.sample.ClassWithBoolean) (cl)).getEmptyList().isEmpty()); org.junit.Assert.assertTrue(((fr.inria.sample.ClassWithBoolean) (cl)).getListWithElements().contains("a")); org.junit.Assert.assertTrue(((fr.inria.sample.ClassWithBoolean) (cl)).getListWithElements().contains("b")); org.junit.Assert.assertTrue(((java.util.Collection) (((fr.inria.sample.ClassWithBoolean) (cl)).getEmptyCollectionAsIterable())).isEmpty()); org.junit.Assert.assertFalse(((java.util.Collection) (((fr.inria.sample.ClassWithBoolean) (cl)).getEmptyMyListAsIterable())).isEmpty()); org.junit.Assert.assertEquals("this.is.a.string", ((fr.inria.sample.ClassWithBoolean) (cl)).getString()); org.junit.Assert.assertTrue(((fr.inria.sample.ClassWithBoolean) (cl)).getTrue()); org.junit.Assert.assertFalse(((fr.inria.sample.ClassWithBoolean) (cl)).getFalse()); org.junit.Assert.assertEquals("ClassWithBoolean{}", ((fr.inria.sample.ClassWithBoolean) (cl)).toString()); org.junit.Assert.assertTrue(((fr.inria.sample.ClassWithBoolean) (cl)).getBoolean()); org.junit.Assert.assertEquals(1, ((byte) (((fr.inria.sample.ClassWithBoolean) (cl)).getByte()))); org.junit.Assert.assertEquals(1, ((short) (((fr.inria.sample.ClassWithBoolean) (cl)).getShort()))); org.junit.Assert.assertEquals('a', ((char) (((fr.inria.sample.ClassWithBoolean) (cl)).getChar()))); org.junit.Assert.assertEquals(1, ((int) (((fr.inria.sample.ClassWithBoolean) (cl)).getInt()))); org.junit.Assert.assertEquals(1L, ((long) (((fr.inria.sample.ClassWithBoolean) (cl)).getLong()))); org.junit.Assert.assertEquals(1.0F, ((float) (((fr.inria.sample.ClassWithBoolean) (cl)).getFloat())), 0.1); org.junit.Assert.assertEquals(1.0, ((double) (((fr.inria.sample.ClassWithBoolean) (cl)).getDouble())), 0.1); } [WARN] 2020-03-24 16:34:25 DSpotUtils - Something bad happened when trying to output TestClassWithoutAssert in /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources [WARN] 2020-03-24 16:34:25 DSpotUtils - DSpot will now print the toString() in the given file instead of using Spoon... [INFO] 2020-03-24 16:34:25 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/: -d /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources/TestClassWithoutAssert.java /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources/fr/inria/sample/TestClassWithoutAssert.java [INFO] 2020-03-24 16:34:25 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:34:26 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:34:26 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:34:26 AssertionGenerator - Run tests. (1) [INFO] 2020-03-24 16:34:26 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources/fr/inria/multipleobservations/TestClassToBeTest.java [INFO] 2020-03-24 16:34:26 EntryPoint - Run: java -classpath /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:src/test/resources/sample/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class fr.inria.multipleobservations.TestClassToBeTest --tests test Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class fr.inria.multipleobservations.TestClassToBeTest --tests test File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/target/dspot/TestResult.ser [INFO] 2020-03-24 16:34:26 EntryPoint - Test has been run: test [INFO] 2020-03-24 16:34:26 AssertionGenerator - 1 test pass, generating assertion... [INFO] 2020-03-24 16:34:26 Observer - Add observations points in passing tests. [INFO] 2020-03-24 16:34:26 Observer - Instrumentation... 100% |================================================== ]/ [INFO] 2020-03-24 16:34:26 Observer - Run instrumented tests. (3) [INFO] 2020-03-24 16:34:26 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources/fr/inria/multipleobservations/TestClassToBeTest.java [INFO] 2020-03-24 16:34:26 EntryPoint - Run: java -classpath /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:src/test/resources/sample/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class fr.inria.multipleobservations.TestClassToBeTest --tests test_withlog0:test_withlog1:test_withlog2 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class fr.inria.multipleobservations.TestClassToBeTest --tests test_withlog0:test_withlog1:test_withlog2 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/observations.ser File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/target/dspot/TestResult.ser [INFO] 2020-03-24 16:34:27 EntryPoint - Test has been run: test_withlog0,test_withlog1,test_withlog2 [INFO] 2020-03-24 16:34:27 MethodReconstructor - Generating assertions... [INFO] 2020-03-24 16:34:27 AssertionGenerator - 1 new tests with assertions generated [INFO] 2020-03-24 16:34:27 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:34:27 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:34:27 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:34:27 AssertionGenerator - Run tests. (1) [INFO] 2020-03-24 16:34:27 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources/fr/inria/sample/TestClassWithoutAssert.java [INFO] 2020-03-24 16:34:27 EntryPoint - Run: java -classpath /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:src/test/resources/sample/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class fr.inria.sample.TestClassWithoutAssert --tests test3 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class fr.inria.sample.TestClassWithoutAssert --tests test3 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/target/dspot/TestResult.ser [INFO] 2020-03-24 16:34:27 EntryPoint - Test has been run: test3 [INFO] 2020-03-24 16:34:27 AssertionGenerator - 1 test pass, generating assertion... [INFO] 2020-03-24 16:34:27 Observer - Add observations points in passing tests. [INFO] 2020-03-24 16:34:27 Observer - Instrumentation... 100% |================================================== ]/ [INFO] 2020-03-24 16:34:27 Observer - Run instrumented tests. (3) [INFO] 2020-03-24 16:34:27 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources/fr/inria/sample/TestClassWithoutAssert.java [INFO] 2020-03-24 16:34:28 EntryPoint - Run: java -classpath /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:src/test/resources/sample/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class fr.inria.sample.TestClassWithoutAssert --tests test3_withlog0:test3_withlog1:test3_withlog2 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class fr.inria.sample.TestClassWithoutAssert --tests test3_withlog0:test3_withlog1:test3_withlog2 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/observations.ser File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/target/dspot/TestResult.ser [INFO] 2020-03-24 16:34:28 EntryPoint - Test has been run: test3_withlog0,test3_withlog1,test3_withlog2 [INFO] 2020-03-24 16:34:28 MethodReconstructor - Generating assertions... [INFO] 2020-03-24 16:34:28 AssertionGenerator - 1 new tests with assertions generated [INFO] 2020-03-24 16:34:28 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:34:28 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:34:28 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:34:28 AssertionGenerator - Run tests. (1) [INFO] 2020-03-24 16:34:28 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources/fr/inria/sample/TestClassWithAssert.java [INFO] 2020-03-24 16:34:28 EntryPoint - Run: java -classpath /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:src/test/resources/sample/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class fr.inria.sample.TestClassWithAssert --tests testWithNewSomethingWithoutLocalVariables Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class fr.inria.sample.TestClassWithAssert --tests testWithNewSomethingWithoutLocalVariables File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/target/dspot/TestResult.ser [INFO] 2020-03-24 16:34:29 EntryPoint - Test has been run: testWithNewSomethingWithoutLocalVariables [INFO] 2020-03-24 16:34:29 AssertionGenerator - 1 test pass, generating assertion... [INFO] 2020-03-24 16:34:29 Observer - Add observations points in passing tests. [INFO] 2020-03-24 16:34:29 Observer - Instrumentation... 100% |================================================== ]/ [INFO] 2020-03-24 16:34:29 Observer - Run instrumented tests. (3) [INFO] 2020-03-24 16:34:29 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources/fr/inria/sample/TestClassWithAssert.java [INFO] 2020-03-24 16:34:29 EntryPoint - Run: java -classpath /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:src/test/resources/sample/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class fr.inria.sample.TestClassWithAssert --tests testWithNewSomethingWithoutLocalVariables_withlog0:testWithNewSomethingWithoutLocalVariables_withlog1:testWithNewSomethingWithoutLocalVariables_withlog2 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class fr.inria.sample.TestClassWithAssert --tests testWithNewSomethingWithoutLocalVariables_withlog0:testWithNewSomethingWithoutLocalVariables_withlog1:testWithNewSomethingWithoutLocalVariables_withlog2 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/observations.ser File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/target/dspot/TestResult.ser [INFO] 2020-03-24 16:34:29 EntryPoint - Test has been run: testWithNewSomethingWithoutLocalVariables_withlog0,testWithNewSomethingWithoutLocalVariables_withlog1,testWithNewSomethingWithoutLocalVariables_withlog2 [INFO] 2020-03-24 16:34:29 MethodReconstructor - Generating assertions... [INFO] 2020-03-24 16:34:29 AssertionGenerator - 1 new tests with assertions generated [@org.junit.Test(timeout = 10000) public void testWithNewSomethingWithoutLocalVariables() throws java.lang.Exception { java.lang.String o_testWithNewSomethingWithoutLocalVariables__1 = new fr.inria.sample.ClassWithBoolean().toString(); org.junit.Assert.assertEquals("ClassWithBoolean{}", o_testWithNewSomethingWithoutLocalVariables__1); }] [INFO] 2020-03-24 16:34:29 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:34:29 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:34:29 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:34:29 AssertionGenerator - Run tests. (1) [INFO] 2020-03-24 16:34:29 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources/fr/inria/sample/TestClassWithFieldRead.java [INFO] 2020-03-24 16:34:30 EntryPoint - Run: java -classpath /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:src/test/resources/sample/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class fr.inria.sample.TestClassWithFieldRead --tests test Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class fr.inria.sample.TestClassWithFieldRead --tests test File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/target/dspot/TestResult.ser [INFO] 2020-03-24 16:34:30 EntryPoint - Test has been run: test [INFO] 2020-03-24 16:34:30 AssertionGenerator - 1 test pass, generating assertion... [INFO] 2020-03-24 16:34:30 Observer - Add observations points in passing tests. [INFO] 2020-03-24 16:34:30 Observer - Instrumentation... 100% |================================================== ]/ [INFO] 2020-03-24 16:34:30 Observer - Run instrumented tests. (3) [INFO] 2020-03-24 16:34:30 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources/fr/inria/sample/TestClassWithFieldRead.java [INFO] 2020-03-24 16:34:30 EntryPoint - Run: java -classpath /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:src/test/resources/sample/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class fr.inria.sample.TestClassWithFieldRead --tests test_withlog0:test_withlog1:test_withlog2 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class fr.inria.sample.TestClassWithFieldRead --tests test_withlog0:test_withlog1:test_withlog2 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/observations.ser File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/target/dspot/TestResult.ser [INFO] 2020-03-24 16:34:30 EntryPoint - Test has been run: test_withlog0,test_withlog1,test_withlog2 [INFO] 2020-03-24 16:34:30 MethodReconstructor - Generating assertions... [INFO] 2020-03-24 16:34:30 AssertionGenerator - 1 new tests with assertions generated @org.junit.Test(timeout = 10000) public void test() throws java.lang.Exception { final fr.inria.sample.ClassWithFieldRead classWithFieldRead = new fr.inria.sample.ClassWithFieldRead(); org.junit.Assert.assertArrayEquals(new double[]{NaN,0.0,Infinity,1.0}, ((fr.inria.sample.ClassWithFieldRead) (classWithFieldRead)).getDoubles(), 0.1); org.junit.Assert.assertEquals(2147483647, ((int) (((fr.inria.sample.ClassWithFieldRead) (classWithFieldRead)).getMax_VALUE()))); org.junit.Assert.assertEquals(java.lang.Double.NaN, ((double) (((fr.inria.sample.ClassWithFieldRead) (classWithFieldRead)).getNaN())), 0.1); org.junit.Assert.assertEquals(java.lang.Double.NEGATIVE_INFINITY, ((double) (((fr.inria.sample.ClassWithFieldRead) (classWithFieldRead)).getInfinity())), 0.1); } [INFO] 2020-03-24 16:34:30 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:34:30 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:34:31 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:34:31 AssertionGenerator - Run tests. (1) [INFO] 2020-03-24 16:34:31 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources/fr/inria/filter/passing/PassingTest.java [INFO] 2020-03-24 16:34:31 EntryPoint - Run: java -classpath /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:src/test/resources/sample/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class fr.inria.filter.passing.PassingTest --tests testNPEExpected Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class fr.inria.filter.passing.PassingTest --tests testNPEExpected File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/target/dspot/TestResult.ser [INFO] 2020-03-24 16:34:31 EntryPoint - Test has been run: testNPEExpected(fr.inria.filter.passing.PassingTest): null [INFO] 2020-03-24 16:34:31 AssertionGenerator - 1 test fail, generating try/catch/fail blocks... [INFO] 2020-03-24 16:34:31 AssertionGenerator - 1 new tests with assertions generated [@org.junit.Test(timeout = 10000) public void testNPEExpected_failAssert0() throws java.lang.Exception { try { java.lang.String nullString = null; nullString.length(); org.junit.Assert.fail("testNPEExpected should have thrown NullPointerException"); } catch (java.lang.NullPointerException expected) { org.junit.Assert.assertEquals(null, expected.getMessage()); } }] [INFO] 2020-03-24 16:34:31 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:34:31 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:34:31 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:34:31 AssertionGenerator - Run tests. (1) [INFO] 2020-03-24 16:34:31 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources/fr/inria/sample/TestClassWithSpecificCaseToBeAsserted.java [INFO] 2020-03-24 16:34:32 EntryPoint - Run: java -classpath /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:src/test/resources/sample/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class fr.inria.sample.TestClassWithSpecificCaseToBeAsserted --tests test1 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class fr.inria.sample.TestClassWithSpecificCaseToBeAsserted --tests test1 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/target/dspot/TestResult.ser [INFO] 2020-03-24 16:34:32 EntryPoint - Test has been run: test1 [INFO] 2020-03-24 16:34:32 AssertionGenerator - 1 test pass, generating assertion... [INFO] 2020-03-24 16:34:32 Observer - Add observations points in passing tests. [INFO] 2020-03-24 16:34:32 Observer - Instrumentation... 100% |================================================== ]/ [INFO] 2020-03-24 16:34:32 Observer - Run instrumented tests. (3) [INFO] 2020-03-24 16:34:32 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources/fr/inria/sample/TestClassWithSpecificCaseToBeAsserted.java [INFO] 2020-03-24 16:34:32 EntryPoint - Run: java -classpath /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:src/test/resources/sample/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class fr.inria.sample.TestClassWithSpecificCaseToBeAsserted --tests test1_withlog0:test1_withlog1:test1_withlog2 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class fr.inria.sample.TestClassWithSpecificCaseToBeAsserted --tests test1_withlog0:test1_withlog1:test1_withlog2 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/observations.ser File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/target/dspot/TestResult.ser [INFO] 2020-03-24 16:34:32 EntryPoint - Test has been run: test1_withlog0,test1_withlog1,test1_withlog2 [INFO] 2020-03-24 16:34:32 MethodReconstructor - Generating assertions... [INFO] 2020-03-24 16:34:32 AssertionGenerator - 1 new tests with assertions generated Tests run: 10, Failures: 0, Errors: 0, Skipped: 1, Time elapsed: 15.627 sec - in eu.stamp_project.dspot.assertiongenerator.AssertionGeneratorTest Running eu.stamp_project.dspot.RecoveryDSpotTest [INFO] 2020-03-24 16:34:32 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:34:33 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:34:33 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [WARN] 2020-03-24 16:34:33 ErrorReport - Something bad happened during selection before amplification. java.lang.RuntimeException at eu.stamp_project.dspot.RecoveryDSpotTest$SelectorThatThrowsError.selectToAmplify(RecoveryDSpotTest.java:87) at eu.stamp_project.dspot.common.configuration.AmplificationSetup.fullSelectorSetup(AmplificationSetup.java:151) at eu.stamp_project.dspot.DSpot.fullAmplification(DSpot.java:129) at eu.stamp_project.dspot.RecoveryDSpotTest.testThatDSpotCanRecoverFromError(RecoveryDSpotTest.java:146) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) at org.junit.runners.ParentRunner.run(ParentRunner.java:363) at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:264) at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:153) at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:124) at org.apache.maven.surefire.booter.ForkedBooter.invokeProviderInSameClassLoader(ForkedBooter.java:200) at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:153) at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:103) [INFO] 2020-03-24 16:34:33 DSpot - 1 tests selected to be amplified over 1 available tests [INFO] 2020-03-24 16:34:33 TextualDistanceInputAmplDistributor - Amplification of inputs... 100% |================================================== ]/ [INFO] 2020-03-24 16:34:33 TextualDistanceInputAmplDistributor - 0 new tests generated [WARN] 2020-03-24 16:34:33 ErrorReport - Something bad happened during selection to keep amplified tests (post-amplification). java.lang.RuntimeException at eu.stamp_project.dspot.RecoveryDSpotTest$SelectorThatThrowsError.selectToKeep(RecoveryDSpotTest.java:95) at eu.stamp_project.dspot.DSpot.selectFullAmplification(DSpot.java:192) at eu.stamp_project.dspot.DSpot.fullAmplification(DSpot.java:138) at eu.stamp_project.dspot.RecoveryDSpotTest.testThatDSpotCanRecoverFromError(RecoveryDSpotTest.java:153) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) at org.junit.runners.ParentRunner.run(ParentRunner.java:363) at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:264) at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:153) at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:124) at org.apache.maven.surefire.booter.ForkedBooter.invokeProviderInSameClassLoader(ForkedBooter.java:200) at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:153) at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:103) [INFO] 2020-03-24 16:34:33 DSpot - 1 tests selected to be amplified over 1 available tests [INFO] 2020-03-24 16:34:33 TextualDistanceInputAmplDistributor - Amplification of inputs... 100% |================================================== ]/ [WARN] 2020-03-24 16:34:33 ErrorReport - Something bad happened during input amplification. java.lang.RuntimeException at eu.stamp_project.dspot.RecoveryDSpotTest$AmplifierThatThrowsError.amplify(RecoveryDSpotTest.java:104) at eu.stamp_project.dspot.amplifier.TextualDistanceInputAmplDistributor.lambda$inputAmplifyTest$0(TextualDistanceInputAmplDistributor.java:41) at java.util.stream.ReferencePipeline$7$1.accept(ReferencePipeline.java:267) at java.util.Collections$2.tryAdvance(Collections.java:4717) at java.util.Collections$2.forEachRemaining(Collections.java:4725) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471) at java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:151) at java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:174) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:418) at java.util.stream.ReferencePipeline$7$1.accept(ReferencePipeline.java:270) at java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1380) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471) at java.util.stream.ReduceOps$ReduceTask.doLeaf(ReduceOps.java:747) at java.util.stream.ReduceOps$ReduceTask.doLeaf(ReduceOps.java:721) at java.util.stream.AbstractTask.compute(AbstractTask.java:316) at java.util.concurrent.CountedCompleter.exec(CountedCompleter.java:731) at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:289) at java.util.concurrent.ForkJoinTask.doInvoke(ForkJoinTask.java:401) at java.util.concurrent.ForkJoinTask.invoke(ForkJoinTask.java:734) at java.util.stream.ReduceOps$ReduceOp.evaluateParallel(ReduceOps.java:714) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:233) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at eu.stamp_project.dspot.amplifier.TextualDistanceInputAmplDistributor.inputAmplify(TextualDistanceInputAmplDistributor.java:59) at eu.stamp_project.dspot.DSpot.fullAmplification(DSpot.java:132) at eu.stamp_project.dspot.RecoveryDSpotTest.testThatDSpotCanRecoverFromError(RecoveryDSpotTest.java:161) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) at org.junit.runners.ParentRunner.run(ParentRunner.java:363) at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:264) at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:153) at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:124) at org.apache.maven.surefire.booter.ForkedBooter.invokeProviderInSameClassLoader(ForkedBooter.java:200) at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:153) at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:103) [INFO] 2020-03-24 16:34:33 DSpot - 1 tests selected to be amplified over 1 available tests [INFO] 2020-03-24 16:34:33 TextualDistanceInputAmplDistributor - Amplification of inputs... 100% |================================================== ]/ [INFO] 2020-03-24 16:34:33 TextualDistanceInputAmplDistributor - 0 new tests generated [WARN] 2020-03-24 16:34:33 ErrorReport - Something bad happened during assertion amplification java.lang.RuntimeException at eu.stamp_project.dspot.RecoveryDSpotTest$AssertionGeneratorThatThrowsError.assertionAmplification(RecoveryDSpotTest.java:120) at eu.stamp_project.dspot.DSpot.assertionAmplification(DSpot.java:151) at eu.stamp_project.dspot.DSpot.fullAmplification(DSpot.java:135) at eu.stamp_project.dspot.RecoveryDSpotTest.testThatDSpotCanRecoverFromError(RecoveryDSpotTest.java:168) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) at org.junit.runners.ParentRunner.run(ParentRunner.java:363) at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:264) at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:153) at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:124) at org.apache.maven.surefire.booter.ForkedBooter.invokeProviderInSameClassLoader(ForkedBooter.java:200) at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:153) at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:103) [INFO] 2020-03-24 16:34:33 DSpot - 0 amplified test methods has been selected to be kept. [INFO] 2020-03-24 16:34:33 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:34:33 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [WARN] 2020-03-24 16:34:33 ErrorReport - Could not find any test class that match the given regular expression. Your input: this.is.not.a.correct.package [ERROR] 2020-03-24 16:34:33 TestFinder - Could not find any test classes to be amplified. [ERROR] 2020-03-24 16:34:33 TestFinder - No one of the provided target test classes could find candidate: [ERROR] 2020-03-24 16:34:33 TestFinder - this.is.not.a.correct.package [ERROR] 2020-03-24 16:34:33 TestFinder - DSpot will stop here, please checkEnum your inputs. [ERROR] 2020-03-24 16:34:33 TestFinder - In particular, you should look at the values of following options: [ERROR] 2020-03-24 16:34:33 TestFinder - (-t | --test) should be followed by correct Java regular expression. [ERROR] 2020-03-24 16:34:33 TestFinder - Please, refer to the Java documentation of java.util.regex.Pattern. [ERROR] 2020-03-24 16:34:33 TestFinder - (-c | --cases) should be followed by correct method name, [ERROR] 2020-03-24 16:34:33 TestFinder - that are contained in the test classes that match the previous option, i.e. (-t | --test). [WARN] 2020-03-24 16:34:33 ErrorReport - Could not find any test class that match at least one of the given regular expression. Your input: this.is.not.a.correct.package Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.952 sec - in eu.stamp_project.dspot.RecoveryDSpotTest Running eu.stamp_project.dspot.ProjectJSONTest [INFO] 2020-03-24 16:34:33 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:34:33 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:34:33 MavenAutomaticBuilder - Using /builds/workspace/dspot/dspot/src/test/resources/sample/pom.xml to run maven. [INFO] 2020-03-24 16:34:33 MavenAutomaticBuilder - Using /usr/share/maven/ for maven home [INFO] 2020-03-24 16:34:33 MavenAutomaticBuilder - run maven: /usr/share/maven//bin/mvn clean test -DskipTests dependency:build-classpath -Dmdep.outputFile=target/dspot/classpath [WARN] Maven will be executed in interactive mode, but no input stream has been configured for this MavenInvoker instance. Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 [INFO] Scanning for projects... [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building sample 1.0 [INFO] ------------------------------------------------------------------------ [INFO] [INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ sample --- [INFO] Deleting /builds/workspace/dspot/dspot/src/test/resources/sample/target [INFO] [INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ sample --- [INFO] Using 'UTF-8' encoding to copy filtered resources. [INFO] skip non existing resourceDirectory /builds/workspace/dspot/dspot/src/test/resources/sample/src/main/resources [INFO] [INFO] --- maven-compiler-plugin:3.2:compile (default-compile) @ sample --- [INFO] Changes detected - recompiling the module! [INFO] Compiling 24 source files to /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes [INFO] [INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ sample --- [INFO] Using 'UTF-8' encoding to copy filtered resources. [INFO] Copying 2 resources [INFO] [INFO] --- maven-compiler-plugin:3.2:testCompile (default-testCompile) @ sample --- [INFO] Changes detected - recompiling the module! [INFO] Compiling 44 source files to /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes [INFO] /builds/workspace/dspot/dspot/src/test/resources/sample/src/test/java/fr/inria/helper/SecondClassJUnit3.java: Some input files use or override a deprecated API. [INFO] /builds/workspace/dspot/dspot/src/test/resources/sample/src/test/java/fr/inria/helper/SecondClassJUnit3.java: Recompile with -Xlint:deprecation for details. [INFO] /builds/workspace/dspot/dspot/src/test/resources/sample/src/test/java/fr/inria/ClassWithSpecificReturnType.java: /builds/workspace/dspot/dspot/src/test/resources/sample/src/test/java/fr/inria/ClassWithSpecificReturnType.java uses unchecked or unsafe operations. [INFO] /builds/workspace/dspot/dspot/src/test/resources/sample/src/test/java/fr/inria/ClassWithSpecificReturnType.java: Recompile with -Xlint:unchecked for details. [INFO] [INFO] --- maven-surefire-plugin:2.20:test (default-test) @ sample --- [INFO] Tests are skipped. [INFO] [INFO] --- maven-dependency-plugin:2.8:build-classpath (default-cli) @ sample --- [INFO] Wrote classpath file '/builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/classpath'. [INFO] ------------------------------------------------------------------------ [INFO] BUILD SUCCESS [INFO] ------------------------------------------------------------------------ [INFO] Total time: 3.716 s [INFO] Finished at: 2020-03-24T16:34:38+01:00 [INFO] Final Memory: 23M/175M [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:34:39 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:34:39 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:34:39 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:34:39 DSpot - Amplification of fr.inria.amp.TestJavaPoet (1 test(s)) [INFO] 2020-03-24 16:34:39 DSpot - Assertion amplification of fr.inria.amp.TestJavaPoet (1 test(s)) [INFO] 2020-03-24 16:34:39 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:src/test/resources/sample//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources/fr/inria/amp/TestJavaPoet.java [INFO] 2020-03-24 16:34:39 EntryPoint - Run: java -classpath /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:src/test/resources/sample/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class fr.inria.amp.TestJavaPoet --tests conflictingNameOutOfScope Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class fr.inria.amp.TestJavaPoet --tests conflictingNameOutOfScope File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/target/dspot/TestResult.ser [INFO] 2020-03-24 16:34:40 EntryPoint - Test has been run: conflictingNameOutOfScope [INFO] 2020-03-24 16:34:40 EntryPoint - Run: java -classpath /builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/org/jacoco/org.jacoco.core/0.8.5/org.jacoco.core-0.8.5.jar:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/commons-io/commons-io/2.6/commons-io-2.6.jar eu.stamp_project.testrunner.runner.coverage.JUnit4JacocoRunner --binaries /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/ --class fr.inria.amp.TestJavaPoet Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --binaries /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/ --class fr.inria.amp.TestJavaPoet File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/Coverage.ser Loading /builds/workspace/dspot/dspot/target/dspot/Coverage.ser [INFO] 2020-03-24 16:34:40 EntryPoint - Global coverage has been computed 5 / 848 [INFO] 2020-03-24 16:34:40 EntryPoint - Run: java -classpath /builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/org/jacoco/org.jacoco.core/0.8.5/org.jacoco.core-0.8.5.jar:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/commons-io/commons-io/2.6/commons-io-2.6.jar eu.stamp_project.testrunner.runner.coverage.JUnit4JacocoRunnerPerTestMethod --binaries /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/ --class fr.inria.amp.TestJavaPoet --tests conflictingNameOutOfScope Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --binaries /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/ --class fr.inria.amp.TestJavaPoet --tests conflictingNameOutOfScope File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/CoveragePerTest.ser Loading /builds/workspace/dspot/dspot/target/dspot/CoveragePerTest.ser [INFO] 2020-03-24 16:34:41 EntryPoint - Coverage per test methods has been computed conflictingNameOutOfScope: 5 / 848 [INFO] 2020-03-24 16:34:41 AssertionGenerator - Run tests. (1) [INFO] 2020-03-24 16:34:41 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:src/test/resources/sample//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources/fr/inria/amp/TestJavaPoet.java [INFO] 2020-03-24 16:34:41 EntryPoint - Run: java -classpath /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:src/test/resources/sample/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class fr.inria.amp.TestJavaPoet --tests conflictingNameOutOfScope Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class fr.inria.amp.TestJavaPoet --tests conflictingNameOutOfScope File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/target/dspot/TestResult.ser [INFO] 2020-03-24 16:34:41 EntryPoint - Test has been run: conflictingNameOutOfScope [INFO] 2020-03-24 16:34:41 AssertionGenerator - 1 test pass, generating assertion... [INFO] 2020-03-24 16:34:41 Observer - Add observations points in passing tests. [INFO] 2020-03-24 16:34:41 Observer - Instrumentation... 100% |================================================== ]/ [INFO] 2020-03-24 16:34:41 Observer - Run instrumented tests. (3) [INFO] 2020-03-24 16:34:41 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:src/test/resources/sample//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources/fr/inria/amp/TestJavaPoet.java [INFO] 2020-03-24 16:34:41 EntryPoint - Run: java -classpath /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:src/test/resources/sample/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class fr.inria.amp.TestJavaPoet --tests conflictingNameOutOfScope_withlog0:conflictingNameOutOfScope_withlog1:conflictingNameOutOfScope_withlog2 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class fr.inria.amp.TestJavaPoet --tests conflictingNameOutOfScope_withlog0:conflictingNameOutOfScope_withlog1:conflictingNameOutOfScope_withlog2 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/observations.ser File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/target/dspot/TestResult.ser [INFO] 2020-03-24 16:34:41 EntryPoint - Test has been run: conflictingNameOutOfScope_withlog0,conflictingNameOutOfScope_withlog1,conflictingNameOutOfScope_withlog2 [INFO] 2020-03-24 16:34:41 MethodReconstructor - Generating assertions... [INFO] 2020-03-24 16:34:41 AssertionGenerator - 1 new tests with assertions generated [INFO] 2020-03-24 16:34:41 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:src/test/resources/sample//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources/fr/inria/amp/TestJavaPoet.java [INFO] 2020-03-24 16:34:41 EntryPoint - Run: java -classpath /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:src/test/resources/sample/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class fr.inria.amp.TestJavaPoet --tests conflictingNameOutOfScope Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class fr.inria.amp.TestJavaPoet --tests conflictingNameOutOfScope File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/target/dspot/TestResult.ser [INFO] 2020-03-24 16:34:42 EntryPoint - Test has been run: conflictingNameOutOfScope [INFO] 2020-03-24 16:34:42 DSpot - Assertion amplification: 1 test method(s) has been successfully amplified. [INFO] 2020-03-24 16:34:42 EntryPoint - Run: java -classpath /builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/org/jacoco/org.jacoco.core/0.8.5/org.jacoco.core-0.8.5.jar:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/commons-io/commons-io/2.6/commons-io-2.6.jar eu.stamp_project.testrunner.runner.coverage.JUnit4JacocoRunnerPerTestMethod --binaries /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/ --class fr.inria.amp.TestJavaPoet --tests conflictingNameOutOfScope Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --binaries /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/ --class fr.inria.amp.TestJavaPoet --tests conflictingNameOutOfScope File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/CoveragePerTest.ser Loading /builds/workspace/dspot/dspot/target/dspot/CoveragePerTest.ser [INFO] 2020-03-24 16:34:42 EntryPoint - Coverage per test methods has been computed conflictingNameOutOfScope: 5 / 848 [INFO] 2020-03-24 16:34:42 DSpot - 0 amplified test methods has been selected to be kept. (global: 0) [INFO] 2020-03-24 16:34:42 DSpot - elapsedTime 2771 [INFO] 2020-03-24 16:34:42 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [WARN] 2020-03-24 16:34:42 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [WARN] 2020-03-24 16:34:42 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [INFO] 2020-03-24 16:34:42 EntryPoint - Run: java -classpath /builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/org/jacoco/org.jacoco.core/0.8.5/org.jacoco.core-0.8.5.jar:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/commons-io/commons-io/2.6/commons-io-2.6.jar eu.stamp_project.testrunner.runner.coverage.JUnit4JacocoRunner --binaries /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/ --class fr.inria.amp.TestJavaPoet Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --binaries /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/ --class fr.inria.amp.TestJavaPoet File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/Coverage.ser Loading /builds/workspace/dspot/dspot/target/dspot/Coverage.ser [INFO] 2020-03-24 16:34:43 EntryPoint - Global coverage has been computed 5 / 848 [WARN] 2020-03-24 16:34:43 Output - DSpot could not obtain any amplified test method. [WARN] 2020-03-24 16:34:43 Output - You can customize the following options: --amplifiers, --test-criterion, --iteration, --inputAmplDistributor etc, and retry with a new configuration. [INFO] 2020-03-24 16:34:43 DSpot - Amplification succeed. [INFO] 2020-03-24 16:34:43 DSpot - Elapsed time 1585064083243 ms [INFO] 2020-03-24 16:34:43 TestSelectorReport - Initial instruction coverage: 5 / 848 0.59% Amplification results with 0 amplified tests. Amplified instruction coverage: 5 / 848 0.59% [INFO] 2020-03-24 16:34:43 TestSelectorReport - Writing report in target/dspot/output/report.txt [INFO] 2020-03-24 16:34:43 ErrorReport - DSpot amplified your test suite without errors. (no errors report will be outputted) [INFO] 2020-03-24 16:34:43 OutputReport - The amplification ends up with 0 amplified test methods over 1 test classes. [INFO] 2020-03-24 16:34:43 OutputReport - Print fr.inria.amp.TestJavaPoet.java with 0 amplified test cases in target/dspot/output/original/ [INFO] 2020-03-24 16:34:43 DSpot - Amplification of fr.inria.mutation.ClassUnderTestTest (4 test(s)) [INFO] 2020-03-24 16:34:43 DSpot - Assertion amplification of fr.inria.mutation.ClassUnderTestTest (4 test(s)) [INFO] 2020-03-24 16:34:43 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:src/test/resources/sample//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources/fr/inria/mutation/ClassUnderTestTest.java [INFO] 2020-03-24 16:34:43 EntryPoint - Run: java -classpath /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:src/test/resources/sample/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class fr.inria.mutation.ClassUnderTestTest --tests testAddCall:testLit:testWithCast:testWithIf Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class fr.inria.mutation.ClassUnderTestTest --tests testAddCall:testLit:testWithCast:testWithIf 2 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/target/dspot/TestResult.ser [INFO] 2020-03-24 16:34:43 EntryPoint - Test has been run: testAddCall,testLit,testWithCast,testWithIf [INFO] 2020-03-24 16:34:43 EntryPoint - Run: java -classpath /builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/org/jacoco/org.jacoco.core/0.8.5/org.jacoco.core-0.8.5.jar:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/commons-io/commons-io/2.6/commons-io-2.6.jar eu.stamp_project.testrunner.runner.coverage.JUnit4JacocoRunner --binaries /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/ --class fr.inria.mutation.ClassUnderTestTest Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --binaries /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/ --class fr.inria.mutation.ClassUnderTestTest 2 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/Coverage.ser Loading /builds/workspace/dspot/dspot/target/dspot/Coverage.ser [INFO] 2020-03-24 16:34:43 EntryPoint - Global coverage has been computed 13 / 848 [INFO] 2020-03-24 16:34:43 EntryPoint - Run: java -classpath /builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/org/jacoco/org.jacoco.core/0.8.5/org.jacoco.core-0.8.5.jar:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/commons-io/commons-io/2.6/commons-io-2.6.jar eu.stamp_project.testrunner.runner.coverage.JUnit4JacocoRunnerPerTestMethod --binaries /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/ --class fr.inria.mutation.ClassUnderTestTest --tests testAddCall:testLit:testWithCast:testWithIf Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --binaries /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/ --class fr.inria.mutation.ClassUnderTestTest --tests testAddCall:testLit:testWithCast:testWithIf 2 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/CoveragePerTest.ser Loading /builds/workspace/dspot/dspot/target/dspot/CoveragePerTest.ser [INFO] 2020-03-24 16:34:44 EntryPoint - Coverage per test methods has been computed testWithIf: 5 / 848 testLit: 7 / 848 testAddCall: 11 / 848 testWithCast: 7 / 848 [INFO] 2020-03-24 16:34:44 AssertionGenerator - Run tests. (3) [INFO] 2020-03-24 16:34:44 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:src/test/resources/sample//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources/fr/inria/mutation/ClassUnderTestTest.java [INFO] 2020-03-24 16:34:44 EntryPoint - Run: java -classpath /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:src/test/resources/sample/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class fr.inria.mutation.ClassUnderTestTest --tests testAddCall:testLit:testWithIf Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class fr.inria.mutation.ClassUnderTestTest --tests testAddCall:testLit:testWithIf File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/target/dspot/TestResult.ser [INFO] 2020-03-24 16:34:44 EntryPoint - Test has been run: testAddCall,testLit,testWithIf [INFO] 2020-03-24 16:34:44 AssertionGenerator - 3 test pass, generating assertion... [INFO] 2020-03-24 16:34:44 Observer - Add observations points in passing tests. [INFO] 2020-03-24 16:34:44 Observer - Instrumentation... 33% |================ ]/ 66% |================================= ]- 100% |================================================== ]\ [INFO] 2020-03-24 16:34:44 Observer - Run instrumented tests. (9) [INFO] 2020-03-24 16:34:44 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:src/test/resources/sample//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources/fr/inria/mutation/ClassUnderTestTest.java [INFO] 2020-03-24 16:34:44 EntryPoint - Run: java -classpath /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:src/test/resources/sample/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class fr.inria.mutation.ClassUnderTestTest --tests testAddCall_withlog0:testLit_withlog0:testWithIf_withlog0:testAddCall_withlog1:testLit_withlog1:testWithIf_withlog1:testAddCall_withlog2:testLit_withlog2:testWithIf_withlog2 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class fr.inria.mutation.ClassUnderTestTest --tests testAddCall_withlog0:testLit_withlog0:testWithIf_withlog0:testAddCall_withlog1:testLit_withlog1:testWithIf_withlog1:testAddCall_withlog2:testLit_withlog2:testWithIf_withlog2 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/observations.ser File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/target/dspot/TestResult.ser [INFO] 2020-03-24 16:34:45 EntryPoint - Test has been run: testAddCall_withlog0,testAddCall_withlog1,testAddCall_withlog2,testLit_withlog0,testLit_withlog1,testLit_withlog2,testWithIf_withlog0,testWithIf_withlog1,testWithIf_withlog2 [INFO] 2020-03-24 16:34:45 MethodReconstructor - Generating assertions... [INFO] 2020-03-24 16:34:45 AssertionGenerator - 3 new tests with assertions generated [INFO] 2020-03-24 16:34:45 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:src/test/resources/sample//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources/fr/inria/mutation/ClassUnderTestTest.java [INFO] 2020-03-24 16:34:45 EntryPoint - Run: java -classpath /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:src/test/resources/sample/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class fr.inria.mutation.ClassUnderTestTest --tests testAddCall:testLit:testWithIf Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class fr.inria.mutation.ClassUnderTestTest --tests testAddCall:testLit:testWithIf File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/target/dspot/TestResult.ser [INFO] 2020-03-24 16:34:45 EntryPoint - Test has been run: testAddCall,testLit,testWithIf [INFO] 2020-03-24 16:34:45 DSpot - Assertion amplification: 3 test method(s) has been successfully amplified. [INFO] 2020-03-24 16:34:45 EntryPoint - Run: java -classpath /builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/org/jacoco/org.jacoco.core/0.8.5/org.jacoco.core-0.8.5.jar:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/commons-io/commons-io/2.6/commons-io-2.6.jar eu.stamp_project.testrunner.runner.coverage.JUnit4JacocoRunnerPerTestMethod --binaries /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/ --class fr.inria.mutation.ClassUnderTestTest --tests testAddCall:testLit:testWithIf Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --binaries /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/ --class fr.inria.mutation.ClassUnderTestTest --tests testAddCall:testLit:testWithIf File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/CoveragePerTest.ser Loading /builds/workspace/dspot/dspot/target/dspot/CoveragePerTest.ser [INFO] 2020-03-24 16:34:45 EntryPoint - Coverage per test methods has been computed testWithIf: 5 / 848 testLit: 9 / 848 testAddCall: 13 / 848 [INFO] 2020-03-24 16:34:45 DSpot - 2 amplified test methods has been selected to be kept. (global: 2) [INFO] 2020-03-24 16:34:45 DSpot - elapsedTime 2629 [INFO] 2020-03-24 16:34:46 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [WARN] 2020-03-24 16:34:46 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [WARN] 2020-03-24 16:34:46 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [INFO] 2020-03-24 16:34:46 EntryPoint - Run: java -classpath /builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/org/jacoco/org.jacoco.core/0.8.5/org.jacoco.core-0.8.5.jar:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/commons-io/commons-io/2.6/commons-io-2.6.jar eu.stamp_project.testrunner.runner.coverage.JUnit4JacocoRunner --binaries /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/ --class fr.inria.mutation.ClassUnderTestTest Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --binaries /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/ --class fr.inria.mutation.ClassUnderTestTest 2 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/Coverage.ser Loading /builds/workspace/dspot/dspot/target/dspot/Coverage.ser [INFO] 2020-03-24 16:34:46 EntryPoint - Global coverage has been computed 13 / 848 [INFO] 2020-03-24 16:34:46 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [WARN] 2020-03-24 16:34:46 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [WARN] 2020-03-24 16:34:46 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [WARN] 2020-03-24 16:34:46 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/dependencies in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [INFO] 2020-03-24 16:34:46 DSpot - Amplification succeed. [INFO] 2020-03-24 16:34:46 DSpot - Elapsed time 1585064086634 ms [INFO] 2020-03-24 16:34:46 TestSelectorReport - Initial instruction coverage: 13 / 848 1.53% Amplification results with 2 amplified tests. Amplified instruction coverage: 13 / 848 1.53% [INFO] 2020-03-24 16:34:46 TestSelectorReport - Writing report in target/dspot/output/report.txt [INFO] 2020-03-24 16:34:46 ErrorReport - DSpot amplified your test suite without errors. (no errors report will be outputted) [INFO] 2020-03-24 16:34:46 OutputReport - The amplification ends up with 4 amplified test methods over 2 test classes. [INFO] 2020-03-24 16:34:46 OutputReport - Print fr.inria.mutation.ClassUnderTestTest.java with 2 amplified test cases in target/dspot/output [INFO] 2020-03-24 16:34:46 OutputReport - Print fr.inria.mutation.ClassUnderTestTest.java with 2 amplified test cases in target/dspot/output/original/ [INFO] 2020-03-24 16:34:46 DSpot - Amplification of fr.inria.amp.TestJavaPoet (1 test(s)) [INFO] 2020-03-24 16:34:46 DSpot - Assertion amplification of fr.inria.amp.TestJavaPoet (1 test(s)) [INFO] 2020-03-24 16:34:46 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:src/test/resources/sample//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources/fr/inria/amp/TestJavaPoet.java [INFO] 2020-03-24 16:34:46 EntryPoint - Run: java -classpath /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:src/test/resources/sample/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class fr.inria.amp.TestJavaPoet --tests conflictingNameOutOfScope Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class fr.inria.amp.TestJavaPoet --tests conflictingNameOutOfScope File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/target/dspot/TestResult.ser [INFO] 2020-03-24 16:34:46 EntryPoint - Test has been run: conflictingNameOutOfScope [INFO] 2020-03-24 16:34:46 EntryPoint - Run: java -classpath /builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/org/jacoco/org.jacoco.core/0.8.5/org.jacoco.core-0.8.5.jar:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/commons-io/commons-io/2.6/commons-io-2.6.jar eu.stamp_project.testrunner.runner.coverage.JUnit4JacocoRunner --binaries /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/ --class fr.inria.amp.TestJavaPoet Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --binaries /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/ --class fr.inria.amp.TestJavaPoet File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/Coverage.ser Loading /builds/workspace/dspot/dspot/target/dspot/Coverage.ser [INFO] 2020-03-24 16:34:47 EntryPoint - Global coverage has been computed 5 / 848 [INFO] 2020-03-24 16:34:47 EntryPoint - Run: java -classpath /builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/org/jacoco/org.jacoco.core/0.8.5/org.jacoco.core-0.8.5.jar:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/commons-io/commons-io/2.6/commons-io-2.6.jar eu.stamp_project.testrunner.runner.coverage.JUnit4JacocoRunnerPerTestMethod --binaries /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/ --class fr.inria.amp.TestJavaPoet --tests conflictingNameOutOfScope Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --binaries /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/ --class fr.inria.amp.TestJavaPoet --tests conflictingNameOutOfScope File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/CoveragePerTest.ser Loading /builds/workspace/dspot/dspot/target/dspot/CoveragePerTest.ser [INFO] 2020-03-24 16:34:47 EntryPoint - Coverage per test methods has been computed conflictingNameOutOfScope: 5 / 848 [INFO] 2020-03-24 16:34:47 AssertionGenerator - Run tests. (1) [INFO] 2020-03-24 16:34:47 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:src/test/resources/sample//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources/fr/inria/amp/TestJavaPoet.java [INFO] 2020-03-24 16:34:47 EntryPoint - Run: java -classpath /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:src/test/resources/sample/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class fr.inria.amp.TestJavaPoet --tests conflictingNameOutOfScope Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class fr.inria.amp.TestJavaPoet --tests conflictingNameOutOfScope File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/target/dspot/TestResult.ser [INFO] 2020-03-24 16:34:47 EntryPoint - Test has been run: conflictingNameOutOfScope [INFO] 2020-03-24 16:34:47 AssertionGenerator - 1 test pass, generating assertion... [INFO] 2020-03-24 16:34:47 Observer - Add observations points in passing tests. [INFO] 2020-03-24 16:34:47 Observer - Instrumentation... 100% |================================================== ]/ [INFO] 2020-03-24 16:34:47 Observer - Run instrumented tests. (3) [INFO] 2020-03-24 16:34:47 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:src/test/resources/sample//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources/fr/inria/amp/TestJavaPoet.java [INFO] 2020-03-24 16:34:48 EntryPoint - Run: java -classpath /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:src/test/resources/sample/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class fr.inria.amp.TestJavaPoet --tests conflictingNameOutOfScope_withlog0:conflictingNameOutOfScope_withlog1:conflictingNameOutOfScope_withlog2 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class fr.inria.amp.TestJavaPoet --tests conflictingNameOutOfScope_withlog0:conflictingNameOutOfScope_withlog1:conflictingNameOutOfScope_withlog2 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/observations.ser File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/target/dspot/TestResult.ser [INFO] 2020-03-24 16:34:48 EntryPoint - Test has been run: conflictingNameOutOfScope_withlog0,conflictingNameOutOfScope_withlog1,conflictingNameOutOfScope_withlog2 [INFO] 2020-03-24 16:34:48 MethodReconstructor - Generating assertions... [INFO] 2020-03-24 16:34:48 AssertionGenerator - 1 new tests with assertions generated [INFO] 2020-03-24 16:34:48 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:src/test/resources/sample//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources/fr/inria/amp/TestJavaPoet.java [INFO] 2020-03-24 16:34:48 EntryPoint - Run: java -classpath /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:src/test/resources/sample/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class fr.inria.amp.TestJavaPoet --tests conflictingNameOutOfScope Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class fr.inria.amp.TestJavaPoet --tests conflictingNameOutOfScope File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/target/dspot/TestResult.ser [INFO] 2020-03-24 16:34:48 EntryPoint - Test has been run: conflictingNameOutOfScope [INFO] 2020-03-24 16:34:48 DSpot - Assertion amplification: 1 test method(s) has been successfully amplified. [INFO] 2020-03-24 16:34:48 EntryPoint - Run: java -classpath /builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/org/jacoco/org.jacoco.core/0.8.5/org.jacoco.core-0.8.5.jar:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/commons-io/commons-io/2.6/commons-io-2.6.jar eu.stamp_project.testrunner.runner.coverage.JUnit4JacocoRunnerPerTestMethod --binaries /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/ --class fr.inria.amp.TestJavaPoet --tests conflictingNameOutOfScope Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --binaries /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/ --class fr.inria.amp.TestJavaPoet --tests conflictingNameOutOfScope File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/CoveragePerTest.ser Loading /builds/workspace/dspot/dspot/target/dspot/CoveragePerTest.ser [INFO] 2020-03-24 16:34:48 EntryPoint - Coverage per test methods has been computed conflictingNameOutOfScope: 5 / 848 [INFO] 2020-03-24 16:34:48 DSpot - 0 amplified test methods has been selected to be kept. (global: 0) [INFO] 2020-03-24 16:34:48 DSpot - elapsedTime 2327 [INFO] 2020-03-24 16:34:49 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [WARN] 2020-03-24 16:34:49 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [WARN] 2020-03-24 16:34:49 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [INFO] 2020-03-24 16:34:49 EntryPoint - Run: java -classpath /builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/org/jacoco/org.jacoco.core/0.8.5/org.jacoco.core-0.8.5.jar:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/commons-io/commons-io/2.6/commons-io-2.6.jar eu.stamp_project.testrunner.runner.coverage.JUnit4JacocoRunner --binaries /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/ --class fr.inria.amp.TestJavaPoet Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --binaries /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/ --class fr.inria.amp.TestJavaPoet File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/Coverage.ser Loading /builds/workspace/dspot/dspot/target/dspot/Coverage.ser [INFO] 2020-03-24 16:34:49 EntryPoint - Global coverage has been computed 5 / 848 [WARN] 2020-03-24 16:34:49 Output - DSpot could not obtain any amplified test method. [WARN] 2020-03-24 16:34:49 Output - You can customize the following options: --amplifiers, --test-criterion, --iteration, --inputAmplDistributor etc, and retry with a new configuration. [INFO] 2020-03-24 16:34:49 DSpot - Amplification succeed. [INFO] 2020-03-24 16:34:49 DSpot - Elapsed time 1585064089572 ms [INFO] 2020-03-24 16:34:49 TestSelectorReport - Initial instruction coverage: 5 / 848 0.59% Amplification results with 0 amplified tests. Amplified instruction coverage: 5 / 848 0.59% [INFO] 2020-03-24 16:34:49 TestSelectorReport - Writing report in target/dspot/output/report.txt [INFO] 2020-03-24 16:34:49 ErrorReport - DSpot amplified your test suite without errors. (no errors report will be outputted) [INFO] 2020-03-24 16:34:49 OutputReport - The amplification ends up with 0 amplified test methods over 1 test classes. [INFO] 2020-03-24 16:34:49 OutputReport - Print fr.inria.amp.TestJavaPoet.java with 0 amplified test cases in target/dspot/output/original/ Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 16.043 sec - in eu.stamp_project.dspot.ProjectJSONTest Running eu.stamp_project.dspot.common.test_framework.TestFrameworkTest [INFO] 2020-03-24 16:34:49 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:34:49 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:34:49 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:34:50 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:34:50 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:34:50 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. public void testUsingDeprecatedAssertClass() { junit.framework.Assert.assertEquals(3, 3); } public void test() { junit.framework.TestCase.assertEquals(3, 3); } [INFO] 2020-03-24 16:34:50 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:34:50 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:34:50 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:34:50 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. Tests run: 5, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.394 sec - in eu.stamp_project.dspot.common.test_framework.TestFrameworkTest Running eu.stamp_project.dspot.common.test_framework.GoogleTruthTest Tests run: 1, Failures: 0, Errors: 0, Skipped: 1, Time elapsed: 0 sec - in eu.stamp_project.dspot.common.test_framework.GoogleTruthTest Running eu.stamp_project.dspot.common.compilation.TestCompilerTest [INFO] 2020-03-24 16:34:50 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:34:51 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:34:51 MavenAutomaticBuilder - Using /builds/workspace/dspot/dspot/src/test/resources/sample/pom.xml to run maven. [INFO] 2020-03-24 16:34:51 MavenAutomaticBuilder - Using /usr/share/maven/ for maven home [INFO] 2020-03-24 16:34:51 MavenAutomaticBuilder - run maven: /usr/share/maven//bin/mvn clean test -DskipTests dependency:build-classpath -Dmdep.outputFile=target/dspot/classpath [WARN] Maven will be executed in interactive mode, but no input stream has been configured for this MavenInvoker instance. Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 [INFO] Scanning for projects... [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building sample 1.0 [INFO] ------------------------------------------------------------------------ [INFO] [INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ sample --- [INFO] Deleting /builds/workspace/dspot/dspot/src/test/resources/sample/target [INFO] [INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ sample --- [INFO] Using 'UTF-8' encoding to copy filtered resources. [INFO] skip non existing resourceDirectory /builds/workspace/dspot/dspot/src/test/resources/sample/src/main/resources [INFO] [INFO] --- maven-compiler-plugin:3.2:compile (default-compile) @ sample --- [INFO] Changes detected - recompiling the module! [INFO] Compiling 24 source files to /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes [INFO] [INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ sample --- [INFO] Using 'UTF-8' encoding to copy filtered resources. [INFO] Copying 2 resources [INFO] [INFO] --- maven-compiler-plugin:3.2:testCompile (default-testCompile) @ sample --- [INFO] Changes detected - recompiling the module! [INFO] Compiling 44 source files to /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes [INFO] /builds/workspace/dspot/dspot/src/test/resources/sample/src/test/java/fr/inria/helper/SecondClassJUnit3.java: Some input files use or override a deprecated API. [INFO] /builds/workspace/dspot/dspot/src/test/resources/sample/src/test/java/fr/inria/helper/SecondClassJUnit3.java: Recompile with -Xlint:deprecation for details. [INFO] /builds/workspace/dspot/dspot/src/test/resources/sample/src/test/java/fr/inria/ClassWithSpecificReturnType.java: /builds/workspace/dspot/dspot/src/test/resources/sample/src/test/java/fr/inria/ClassWithSpecificReturnType.java uses unchecked or unsafe operations. [INFO] /builds/workspace/dspot/dspot/src/test/resources/sample/src/test/java/fr/inria/ClassWithSpecificReturnType.java: Recompile with -Xlint:unchecked for details. [INFO] [INFO] --- maven-surefire-plugin:2.20:test (default-test) @ sample --- [INFO] Tests are skipped. [INFO] [INFO] --- maven-dependency-plugin:2.8:build-classpath (default-cli) @ sample --- [INFO] Wrote classpath file '/builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/classpath'. [INFO] ------------------------------------------------------------------------ [INFO] BUILD SUCCESS [INFO] ------------------------------------------------------------------------ [INFO] Total time: 4.387 s [INFO] Finished at: 2020-03-24T16:34:57+01:00 [INFO] Final Memory: 22M/174M [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:34:57 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:34:57 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:src/test/resources/sample//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources/fr/inria/filter/failing/FailingTest.java [INFO] 2020-03-24 16:34:57 EntryPoint - Run: java -classpath /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:src/test/resources/sample/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class fr.inria.filter.failing.FailingTest --tests testAssertionError:testFailingWithException Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class fr.inria.filter.failing.FailingTest --tests testAssertionError:testFailingWithException File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/target/dspot/TestResult.ser [INFO] 2020-03-24 16:34:58 EntryPoint - Test has been run: testAssertionError(fr.inria.filter.failing.FailingTest): null,testFailingWithException(fr.inria.filter.failing.FailingTest): null [INFO] 2020-03-24 16:34:58 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:src/test/resources/sample//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources/fr/inria/filter/failing/FailingTest.java /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources/fr/inria/filter/passing/PassingTest.java [INFO] 2020-03-24 16:34:58 EntryPoint - Run: java -classpath /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:src/test/resources/sample/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class fr.inria.filter.passing.PassingTest --tests testAssertion:testNPEExpected:failingTestCase Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class fr.inria.filter.passing.PassingTest --tests testAssertion:testNPEExpected:failingTestCase File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/target/dspot/TestResult.ser [INFO] 2020-03-24 16:34:58 EntryPoint - Test has been run: testNPEExpected,testAssertion,failingTestCase(fr.inria.filter.passing.PassingTest): null Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 7.499 sec - in eu.stamp_project.dspot.common.compilation.TestCompilerTest Running eu.stamp_project.dspot.common.compilation.DSpotCompilerTest [INFO] 2020-03-24 16:34:58 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:34:58 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources::/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources/MyTestClass.java [INFO] 2020-03-24 16:34:58 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources::/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources/MyTestClass.java [ERROR] 2020-03-24 16:34:58 TestCompiler - Error(s) during compilation: [ERROR] 2020-03-24 16:34:58 TestCompiler - Pb(232) Syntax error on token "class", delete this token [INFO] 2020-03-24 16:34:58 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:34:58 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources::/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources/MyTestClass.java Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.372 sec - in eu.stamp_project.dspot.common.compilation.DSpotCompilerTest Running eu.stamp_project.dspot.common.configuration.test_finder.TestFinderTest [INFO] 2020-03-24 16:34:58 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:34:58 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:34:58 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:34:59 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:34:59 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:34:59 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:34:59 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:34:59 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:34:59 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:34:59 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. Tests run: 5, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.488 sec - in eu.stamp_project.dspot.common.configuration.test_finder.TestFinderTest Running eu.stamp_project.dspot.common.configuration.check.CheckerTest [WARN] 2020-03-24 16:34:59 ErrorReport - Invalid version Version 1. is not a valid version [WARN] 2020-03-24 16:34:59 ErrorReport - Invalid version Version a. is not a valid version [WARN] 2020-03-24 16:34:59 ErrorReport - Invalid version Version 1.a is not a valid version [WARN] 2020-03-24 16:34:59 ErrorReport - Invalid version Version b is not a valid version [WARN] 2020-03-24 16:34:59 Checker - You gave JVM args through properties file. [WARN] 2020-03-24 16:34:59 Checker - DSpot could not recognize it: -Daproperty3 [WARN] 2020-03-24 16:34:59 Checker - DSpot will continue because for now, it able to recognize memory options and properties. [WARN] 2020-03-24 16:34:59 Checker - However, we advise you to double check them. [WARN] 2020-03-24 16:34:59 Checker - You gave JVM args through properties file. [WARN] 2020-03-24 16:34:59 Checker - DSpot could not recognize it: -aproperty=3 [WARN] 2020-03-24 16:34:59 Checker - DSpot will continue because for now, it able to recognize memory options and properties. [WARN] 2020-03-24 16:34:59 Checker - However, we advise you to double check them. [WARN] 2020-03-24 16:34:59 Checker - You gave JVM args through properties file. [WARN] 2020-03-24 16:34:59 Checker - DSpot could not recognize it: -Xmx1x [WARN] 2020-03-24 16:34:59 Checker - DSpot will continue because for now, it able to recognize memory options and properties. [WARN] 2020-03-24 16:34:59 Checker - However, we advise you to double check them. [WARN] 2020-03-24 16:34:59 Checker - You gave JVM args through properties file. [WARN] 2020-03-24 16:34:59 Checker - DSpot could not recognize it: -Xms1x [WARN] 2020-03-24 16:34:59 Checker - DSpot will continue because for now, it able to recognize memory options and properties. [WARN] 2020-03-24 16:34:59 Checker - However, we advise you to double check them. Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.019 sec - in eu.stamp_project.dspot.common.configuration.check.CheckerTest Running eu.stamp_project.dspot.common.miscellaneous.DSpotUtilsTest [INFO] 2020-03-24 16:34:59 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:34:59 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:34:59 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:34:59 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:34:59 MavenAutomaticBuilder - Using /builds/workspace/dspot/dspot/src/test/resources/sample/pom.xml to run maven. [INFO] 2020-03-24 16:34:59 MavenAutomaticBuilder - Using /usr/share/maven/ for maven home [INFO] 2020-03-24 16:34:59 MavenAutomaticBuilder - run maven: /usr/share/maven//bin/mvn clean test -DskipTests dependency:build-classpath -Dmdep.outputFile=target/dspot/classpath [WARN] Maven will be executed in interactive mode, but no input stream has been configured for this MavenInvoker instance. Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 [INFO] Scanning for projects... [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building sample 1.0 [INFO] ------------------------------------------------------------------------ [INFO] [INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ sample --- [INFO] Deleting /builds/workspace/dspot/dspot/src/test/resources/sample/target [INFO] [INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ sample --- [INFO] Using 'UTF-8' encoding to copy filtered resources. [INFO] skip non existing resourceDirectory /builds/workspace/dspot/dspot/src/test/resources/sample/src/main/resources [INFO] [INFO] --- maven-compiler-plugin:3.2:compile (default-compile) @ sample --- [INFO] Changes detected - recompiling the module! [INFO] Compiling 24 source files to /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes [INFO] [INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ sample --- [INFO] Using 'UTF-8' encoding to copy filtered resources. [INFO] Copying 2 resources [INFO] [INFO] --- maven-compiler-plugin:3.2:testCompile (default-testCompile) @ sample --- [INFO] Changes detected - recompiling the module! [INFO] Compiling 44 source files to /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes [INFO] /builds/workspace/dspot/dspot/src/test/resources/sample/src/test/java/fr/inria/helper/SecondClassJUnit3.java: Some input files use or override a deprecated API. [INFO] /builds/workspace/dspot/dspot/src/test/resources/sample/src/test/java/fr/inria/helper/SecondClassJUnit3.java: Recompile with -Xlint:deprecation for details. [INFO] /builds/workspace/dspot/dspot/src/test/resources/sample/src/test/java/fr/inria/ClassWithSpecificReturnType.java: /builds/workspace/dspot/dspot/src/test/resources/sample/src/test/java/fr/inria/ClassWithSpecificReturnType.java uses unchecked or unsafe operations. [INFO] /builds/workspace/dspot/dspot/src/test/resources/sample/src/test/java/fr/inria/ClassWithSpecificReturnType.java: Recompile with -Xlint:unchecked for details. [INFO] [INFO] --- maven-surefire-plugin:2.20:test (default-test) @ sample --- [INFO] Tests are skipped. [INFO] [INFO] --- maven-dependency-plugin:2.8:build-classpath (default-cli) @ sample --- [INFO] Wrote classpath file '/builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/classpath'. [INFO] ------------------------------------------------------------------------ [INFO] BUILD SUCCESS [INFO] ------------------------------------------------------------------------ [INFO] Total time: 3.956 s [INFO] Finished at: 2020-03-24T16:35:05+01:00 [INFO] Final Memory: 23M/175M [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:35:05 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:35:05 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [WARN] 2020-03-24 16:35:05 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [WARN] 2020-03-24 16:35:05 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [WARN] 2020-03-24 16:35:05 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/dependencies in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [INFO] 2020-03-24 16:35:05 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:35:06 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:35:06 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:35:06 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:35:06 MavenAutomaticBuilder - Using /builds/workspace/dspot/dspot/src/test/resources/sample/pom.xml to run maven. [INFO] 2020-03-24 16:35:06 MavenAutomaticBuilder - Using /usr/share/maven/ for maven home [INFO] 2020-03-24 16:35:06 MavenAutomaticBuilder - run maven: /usr/share/maven//bin/mvn clean test -DskipTests dependency:build-classpath -Dmdep.outputFile=target/dspot/classpath [WARN] Maven will be executed in interactive mode, but no input stream has been configured for this MavenInvoker instance. Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 [INFO] Scanning for projects... [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building sample 1.0 [INFO] ------------------------------------------------------------------------ [INFO] [INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ sample --- [INFO] Deleting /builds/workspace/dspot/dspot/src/test/resources/sample/target [INFO] [INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ sample --- [INFO] Using 'UTF-8' encoding to copy filtered resources. [INFO] skip non existing resourceDirectory /builds/workspace/dspot/dspot/src/test/resources/sample/src/main/resources [INFO] [INFO] --- maven-compiler-plugin:3.2:compile (default-compile) @ sample --- [INFO] Changes detected - recompiling the module! [INFO] Compiling 24 source files to /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes [INFO] [INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ sample --- [INFO] Using 'UTF-8' encoding to copy filtered resources. [INFO] Copying 2 resources [INFO] [INFO] --- maven-compiler-plugin:3.2:testCompile (default-testCompile) @ sample --- [INFO] Changes detected - recompiling the module! [INFO] Compiling 44 source files to /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes [INFO] /builds/workspace/dspot/dspot/src/test/resources/sample/src/test/java/fr/inria/helper/SecondClassJUnit3.java: Some input files use or override a deprecated API. [INFO] /builds/workspace/dspot/dspot/src/test/resources/sample/src/test/java/fr/inria/helper/SecondClassJUnit3.java: Recompile with -Xlint:deprecation for details. [INFO] /builds/workspace/dspot/dspot/src/test/resources/sample/src/test/java/fr/inria/ClassWithSpecificReturnType.java: /builds/workspace/dspot/dspot/src/test/resources/sample/src/test/java/fr/inria/ClassWithSpecificReturnType.java uses unchecked or unsafe operations. [INFO] /builds/workspace/dspot/dspot/src/test/resources/sample/src/test/java/fr/inria/ClassWithSpecificReturnType.java: Recompile with -Xlint:unchecked for details. [INFO] [INFO] --- maven-surefire-plugin:2.20:test (default-test) @ sample --- [INFO] Tests are skipped. [INFO] [INFO] --- maven-dependency-plugin:2.8:build-classpath (default-cli) @ sample --- [INFO] Wrote classpath file '/builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/classpath'. [INFO] ------------------------------------------------------------------------ [INFO] BUILD SUCCESS [INFO] ------------------------------------------------------------------------ [INFO] Total time: 4.320 s [INFO] Finished at: 2020-03-24T16:35:12+01:00 [INFO] Final Memory: 22M/169M [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:35:12 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:35:12 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:35:13 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:35:13 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:35:13 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:35:13 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:35:14 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:35:14 MavenAutomaticBuilder - Using /builds/workspace/dspot/dspot/src/test/resources/sample/pom.xml to run maven. [INFO] 2020-03-24 16:35:14 MavenAutomaticBuilder - Using /usr/share/maven/ for maven home [INFO] 2020-03-24 16:35:14 MavenAutomaticBuilder - run maven: /usr/share/maven//bin/mvn clean test -DskipTests dependency:build-classpath -Dmdep.outputFile=target/dspot/classpath [WARN] Maven will be executed in interactive mode, but no input stream has been configured for this MavenInvoker instance. Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 [INFO] Scanning for projects... [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building sample 1.0 [INFO] ------------------------------------------------------------------------ [INFO] [INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ sample --- [INFO] Deleting /builds/workspace/dspot/dspot/src/test/resources/sample/target [INFO] [INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ sample --- [INFO] Using 'UTF-8' encoding to copy filtered resources. [INFO] skip non existing resourceDirectory /builds/workspace/dspot/dspot/src/test/resources/sample/src/main/resources [INFO] [INFO] --- maven-compiler-plugin:3.2:compile (default-compile) @ sample --- [INFO] Changes detected - recompiling the module! [INFO] Compiling 24 source files to /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes [INFO] [INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ sample --- [INFO] Using 'UTF-8' encoding to copy filtered resources. [INFO] Copying 2 resources [INFO] [INFO] --- maven-compiler-plugin:3.2:testCompile (default-testCompile) @ sample --- [INFO] Changes detected - recompiling the module! [INFO] Compiling 44 source files to /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes [INFO] /builds/workspace/dspot/dspot/src/test/resources/sample/src/test/java/fr/inria/helper/SecondClassJUnit3.java: Some input files use or override a deprecated API. [INFO] /builds/workspace/dspot/dspot/src/test/resources/sample/src/test/java/fr/inria/helper/SecondClassJUnit3.java: Recompile with -Xlint:deprecation for details. [INFO] /builds/workspace/dspot/dspot/src/test/resources/sample/src/test/java/fr/inria/ClassWithSpecificReturnType.java: /builds/workspace/dspot/dspot/src/test/resources/sample/src/test/java/fr/inria/ClassWithSpecificReturnType.java uses unchecked or unsafe operations. [INFO] /builds/workspace/dspot/dspot/src/test/resources/sample/src/test/java/fr/inria/ClassWithSpecificReturnType.java: Recompile with -Xlint:unchecked for details. [INFO] [INFO] --- maven-surefire-plugin:2.20:test (default-test) @ sample --- [INFO] Tests are skipped. [INFO] [INFO] --- maven-dependency-plugin:2.8:build-classpath (default-cli) @ sample --- [INFO] Wrote classpath file '/builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/classpath'. [INFO] ------------------------------------------------------------------------ [INFO] BUILD SUCCESS [INFO] ------------------------------------------------------------------------ [INFO] Total time: 4.156 s [INFO] Finished at: 2020-03-24T16:35:19+01:00 [INFO] Final Memory: 23M/176M [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:35:19 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [WARN] 2020-03-24 16:35:20 DSpotUtils - Something bad happened when trying to output fr.inria.lombok.LombokClassThatUseBuilderTest in /builds/workspace/dspot/dspot/target/trash [WARN] 2020-03-24 16:35:20 DSpotUtils - DSpot will now print the toString() in the given file instead of using Spoon... [INFO] 2020-03-24 16:35:20 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:35:20 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:35:20 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:35:21 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:35:21 MavenAutomaticBuilder - Using /builds/workspace/dspot/dspot/src/test/resources/sample/pom.xml to run maven. [INFO] 2020-03-24 16:35:21 MavenAutomaticBuilder - Using /usr/share/maven/ for maven home [INFO] 2020-03-24 16:35:21 MavenAutomaticBuilder - run maven: /usr/share/maven//bin/mvn clean test -DskipTests dependency:build-classpath -Dmdep.outputFile=target/dspot/classpath [WARN] Maven will be executed in interactive mode, but no input stream has been configured for this MavenInvoker instance. Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 [INFO] Scanning for projects... [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building sample 1.0 [INFO] ------------------------------------------------------------------------ [INFO] [INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ sample --- [INFO] Deleting /builds/workspace/dspot/dspot/src/test/resources/sample/target [INFO] [INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ sample --- [INFO] Using 'UTF-8' encoding to copy filtered resources. [INFO] skip non existing resourceDirectory /builds/workspace/dspot/dspot/src/test/resources/sample/src/main/resources [INFO] [INFO] --- maven-compiler-plugin:3.2:compile (default-compile) @ sample --- [INFO] Changes detected - recompiling the module! [INFO] Compiling 24 source files to /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes [INFO] [INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ sample --- [INFO] Using 'UTF-8' encoding to copy filtered resources. [INFO] Copying 2 resources [INFO] [INFO] --- maven-compiler-plugin:3.2:testCompile (default-testCompile) @ sample --- [INFO] Changes detected - recompiling the module! [INFO] Compiling 44 source files to /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes [INFO] /builds/workspace/dspot/dspot/src/test/resources/sample/src/test/java/fr/inria/helper/SecondClassJUnit3.java: Some input files use or override a deprecated API. [INFO] /builds/workspace/dspot/dspot/src/test/resources/sample/src/test/java/fr/inria/helper/SecondClassJUnit3.java: Recompile with -Xlint:deprecation for details. [INFO] /builds/workspace/dspot/dspot/src/test/resources/sample/src/test/java/fr/inria/ClassWithSpecificReturnType.java: /builds/workspace/dspot/dspot/src/test/resources/sample/src/test/java/fr/inria/ClassWithSpecificReturnType.java uses unchecked or unsafe operations. [INFO] /builds/workspace/dspot/dspot/src/test/resources/sample/src/test/java/fr/inria/ClassWithSpecificReturnType.java: Recompile with -Xlint:unchecked for details. [INFO] [INFO] --- maven-surefire-plugin:2.20:test (default-test) @ sample --- [INFO] Tests are skipped. [INFO] [INFO] --- maven-dependency-plugin:2.8:build-classpath (default-cli) @ sample --- [INFO] Wrote classpath file '/builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/classpath'. [INFO] ------------------------------------------------------------------------ [INFO] BUILD SUCCESS [INFO] ------------------------------------------------------------------------ [INFO] Total time: 3.825 s [INFO] Finished at: 2020-03-24T16:35:26+01:00 [INFO] Final Memory: 23M/175M [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:35:26 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:35:26 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:35:27 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [WARN] 2020-03-24 16:35:27 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [WARN] 2020-03-24 16:35:27 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [WARN] 2020-03-24 16:35:27 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/dependencies in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [WARN] 2020-03-24 16:35:27 DSpotUtils - Couldn't compile the final amplified test class. [WARN] 2020-03-24 16:35:27 DSpotUtils - It might be uncompilable and could require manual modification. [INFO] 2020-03-24 16:35:27 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:35:27 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [WARN] 2020-03-24 16:35:27 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [WARN] 2020-03-24 16:35:27 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [WARN] 2020-03-24 16:35:27 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/dependencies in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [WARN] 2020-03-24 16:35:27 DSpotUtils - Couldn't compile the final amplified test class. [WARN] 2020-03-24 16:35:27 DSpotUtils - It might be uncompilable and could require manual modification. [INFO] 2020-03-24 16:35:27 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:35:27 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:35:27 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [WARN] 2020-03-24 16:35:27 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [WARN] 2020-03-24 16:35:27 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [WARN] 2020-03-24 16:35:27 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/dependencies in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [WARN] 2020-03-24 16:35:27 DSpotUtils - Couldn't compile the final amplified test class. [WARN] 2020-03-24 16:35:27 DSpotUtils - It might be uncompilable and could require manual modification. [INFO] 2020-03-24 16:35:27 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 28.134 sec - in eu.stamp_project.dspot.common.miscellaneous.DSpotUtilsTest Running eu.stamp_project.dspot.common.miscellaneous.AmplificationHelperTest [INFO] 2020-03-24 16:35:27 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:35:27 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:35:27 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:35:27 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:35:27 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:35:28 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.923 sec - in eu.stamp_project.dspot.common.miscellaneous.AmplificationHelperTest Running eu.stamp_project.dspot.common.miscellaneous.TypeUtilsTest [INFO] 2020-03-24 16:35:28 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.007 sec - in eu.stamp_project.dspot.common.miscellaneous.TypeUtilsTest Running eu.stamp_project.dspot.common.automaticbuilder.maven.DSpotPOMCreatorTest Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.012 sec - in eu.stamp_project.dspot.common.automaticbuilder.maven.DSpotPOMCreatorTest Running eu.stamp_project.dspot.common.automaticbuilder.maven.MavenAutomaticBuilderTest [INFO] 2020-03-24 16:35:28 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:35:28 MavenAutomaticBuilder - Using /builds/workspace/dspot/dspot/src/test/resources/test-projects/pom.xml to run maven. [INFO] 2020-03-24 16:35:28 MavenAutomaticBuilder - Using /usr/share/maven/ for maven home [INFO] 2020-03-24 16:35:28 MavenAutomaticBuilder - run maven: /usr/share/maven//bin/mvn clean test -DskipTests dependency:build-classpath -Dmdep.outputFile=target/dspot/classpath [WARN] Maven will be executed in interactive mode, but no input stream has been configured for this MavenInvoker instance. Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 [INFO] Scanning for projects... [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building test-projects 0.0.1-SNAPSHOT [INFO] ------------------------------------------------------------------------ [INFO] [INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ example --- [INFO] [INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ example --- [WARNING] Using platform encoding (UTF8 actually) to copy filtered resources, i.e. build is platform dependent! [INFO] skip non existing resourceDirectory /builds/workspace/dspot/dspot/src/test/resources/test-projects/src/main/resources [INFO] [INFO] --- maven-compiler-plugin:3.7.0:compile (default-compile) @ example --- [INFO] Changes detected - recompiling the module! [WARNING] File encoding has not been set, using platform encoding UTF8, i.e. build is platform dependent! [INFO] Compiling 1 source file to /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes [INFO] [INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ example --- [WARNING] Using platform encoding (UTF8 actually) to copy filtered resources, i.e. build is platform dependent! [INFO] skip non existing resourceDirectory /builds/workspace/dspot/dspot/src/test/resources/test-projects/src/test/resources [INFO] [INFO] --- maven-compiler-plugin:3.7.0:testCompile (default-testCompile) @ example --- [INFO] Changes detected - recompiling the module! [WARNING] File encoding has not been set, using platform encoding UTF8, i.e. build is platform dependent! [INFO] Compiling 4 source files to /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes [INFO] [INFO] --- maven-surefire-plugin:2.17:test (default-test) @ example --- [INFO] Tests are skipped. [INFO] [INFO] --- maven-dependency-plugin:2.8:build-classpath (default-cli) @ example --- [INFO] Wrote classpath file '/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/classpath'. [INFO] ------------------------------------------------------------------------ [INFO] BUILD SUCCESS [INFO] ------------------------------------------------------------------------ [INFO] Total time: 1.998 s [INFO] Finished at: 2020-03-24T16:35:32+01:00 [INFO] Final Memory: 22M/172M [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:35:32 MavenAutomaticBuilder - Using /builds/workspace/dspot/dspot/src/test/resources/test-projects//.dspot_pom.xml to run maven. [INFO] 2020-03-24 16:35:32 MavenAutomaticBuilder - Using /usr/share/maven/ for maven home [INFO] 2020-03-24 16:35:32 MavenAutomaticBuilder - run maven: /usr/share/maven//bin/mvn org.pitest:pitest-maven:mutationCoverage -DtargetTests=example.TestSuiteExample2,example.TestSuiteExample [WARN] Maven will be executed in interactive mode, but no input stream has been configured for this MavenInvoker instance. Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 [INFO] Scanning for projects... [WARNING] [WARNING] Some problems were encountered while building the effective model for example:example:jar:0.0.1-SNAPSHOT [WARNING] 'build.plugins.plugin.(groupId:artifactId)' must be unique but found duplicate declaration of plugin org.apache.maven.plugins:maven-compiler-plugin @ line 25, column 11 [WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-surefire-plugin is missing. @ line 25, column 212 [WARNING] [WARNING] It is highly recommended to fix these problems because they threaten the stability of your build. [WARNING] [WARNING] For this reason, future Maven versions might no longer support building such malformed projects. [WARNING] [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building test-projects 0.0.1-SNAPSHOT [INFO] ------------------------------------------------------------------------ [INFO] [INFO] --- pitest-maven:1.4.0:mutationCoverage (default-cli) @ example --- [INFO] Found plugin : Default csv report plugin [INFO] Found plugin : Default xml report plugin [INFO] Found plugin : Default html report plugin [INFO] Found plugin : Static initializer code detector plugin [INFO] Found plugin : Static initializer filter plugin [INFO] Found plugin : Excluded annotations plugin [INFO] Found plugin : Inlined finally block filter plugin [INFO] Found plugin : Try with resources filter [INFO] Found plugin : Implicit null check filter [INFO] Found plugin : For each loop filter [INFO] Found plugin : Logging calls filter [INFO] Found plugin : Infinite for loop filter [INFO] Found plugin : Long running iterator loop filter [INFO] Found plugin : For loop counter filter [INFO] Found plugin : Kotlin junk mutations filter [INFO] Found plugin : Max mutations per class limit [INFO] Found plugin : Equals shortcut equivalent mutant filter [INFO] Found plugin : Trivial return vals equivalence filter [INFO] Found plugin : Mutant export plugin [INFO] Found shared classpath plugin : Default mutation engine [INFO] Found shared classpath plugin : JUnit plugin [INFO] Found shared classpath plugin : TestNG plugin [INFO] Adding org.pitest:pitest to SUT classpath [INFO] Mutating from /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes [INFO] Defaulting target classes to match packages in build directory 4:35:34 PM PIT >> INFO : Verbose logging is disabled. If you encounter an problem please enable it before reporting an issue. 4:35:35 PM PIT >> INFO : MINION : Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 4:35:35 PM PIT >> INFO : Sending 2 test classes to minion 4:35:35 PM PIT >> INFO : Sent tests to minion 4:35:35 PM PIT >> INFO : MINION : 4:35:35 PM PIT >> INFO : Checking environment 4:35:35 PM PIT >> INFO : MINION : 4:35:35 PM PIT >> INFO : Found 12 tests 4:35:35 PM PIT >> INFO : MINION : 4:35:35 PM PIT >> INFO : Dependency analysis reduced number of potential tests by 0 4:35:35 PM PIT >> INFO : MINION : 4:35:35 PM PIT >> INFO : 12 tests received 4:35:35 PM PIT >> INFO : Calculated coverage in 0 seconds. 4:35:35 PM PIT >> INFO : Created 1 mutation test units /-\|/-\|/-\|stderr : Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 4:35:36 PM PIT >> INFO : Completed in 1 seconds /================================================================================ - Timings ================================================================================ > scan classpath : < 1 second > coverage and dependency analysis : < 1 second > build mutation tests : < 1 second > run mutation analysis : < 1 second -------------------------------------------------------------------------------- > Total : 1 seconds -------------------------------------------------------------------------------- ================================================================================ - Statistics ================================================================================ >> Generated 28 mutations Killed 15 (54%) >> Ran 130 tests (4.64 tests per mutation) ================================================================================ - Mutators ================================================================================ > org.pitest.mutationtest.engine.gregor.mutators.RemoveConditionalMutator_ORDER_ELSE >> Generated 2 Killed 1 (50%) > KILLED 1 SURVIVED 1 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.ConditionalsBoundaryMutator >> Generated 2 Killed 0 (0%) > KILLED 0 SURVIVED 2 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.InlineConstantMutator >> Generated 5 Killed 1 (20%) > KILLED 1 SURVIVED 3 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 1 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.experimental.MemberVariableMutator >> Generated 2 Killed 0 (0%) > KILLED 0 SURVIVED 2 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.RemoveConditionalMutator_ORDER_IF >> Generated 2 Killed 2 (100%) > KILLED 2 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.ReturnValsMutator >> Generated 3 Killed 2 (67%) > KILLED 2 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 1 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.MathMutator >> Generated 2 Killed 1 (50%) > KILLED 1 SURVIVED 1 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.NegateConditionalsMutator >> Generated 2 Killed 2 (100%) > KILLED 2 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.PrimitiveReturnsMutator >> Generated 3 Killed 2 (67%) > KILLED 2 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 1 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.NonVoidMethodCallMutator >> Generated 5 Killed 4 (80%) > KILLED 4 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 1 -------------------------------------------------------------------------------- [INFO] ------------------------------------------------------------------------ [INFO] BUILD SUCCESS [INFO] ------------------------------------------------------------------------ [INFO] Total time: 3.009 s [INFO] Finished at: 2020-03-24T16:35:36+01:00 [INFO] Final Memory: 12M/175M [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:35:36 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:35:36 MavenAutomaticBuilder - Using /builds/workspace/dspot/dspot/src/test/resources/test-projects/pom.xml to run maven. [INFO] 2020-03-24 16:35:36 MavenAutomaticBuilder - Using /usr/share/maven/ for maven home [INFO] 2020-03-24 16:35:36 MavenAutomaticBuilder - run maven: /usr/share/maven//bin/mvn clean test -DskipTests dependency:build-classpath -Dmdep.outputFile=target/dspot/classpath [WARN] Maven will be executed in interactive mode, but no input stream has been configured for this MavenInvoker instance. Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 [INFO] Scanning for projects... [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building test-projects 0.0.1-SNAPSHOT [INFO] ------------------------------------------------------------------------ [INFO] [INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ example --- [INFO] [INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ example --- [WARNING] Using platform encoding (UTF8 actually) to copy filtered resources, i.e. build is platform dependent! [INFO] skip non existing resourceDirectory /builds/workspace/dspot/dspot/src/test/resources/test-projects/src/main/resources [INFO] [INFO] --- maven-compiler-plugin:3.7.0:compile (default-compile) @ example --- [INFO] Changes detected - recompiling the module! [WARNING] File encoding has not been set, using platform encoding UTF8, i.e. build is platform dependent! [INFO] Compiling 1 source file to /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes [INFO] [INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ example --- [WARNING] Using platform encoding (UTF8 actually) to copy filtered resources, i.e. build is platform dependent! [INFO] skip non existing resourceDirectory /builds/workspace/dspot/dspot/src/test/resources/test-projects/src/test/resources [INFO] [INFO] --- maven-compiler-plugin:3.7.0:testCompile (default-testCompile) @ example --- [INFO] Changes detected - recompiling the module! [WARNING] File encoding has not been set, using platform encoding UTF8, i.e. build is platform dependent! [INFO] Compiling 4 source files to /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes [INFO] [INFO] --- maven-surefire-plugin:2.17:test (default-test) @ example --- [INFO] Tests are skipped. [INFO] [INFO] --- maven-dependency-plugin:2.8:build-classpath (default-cli) @ example --- [INFO] Wrote classpath file '/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/classpath'. [INFO] ------------------------------------------------------------------------ [INFO] BUILD SUCCESS [INFO] ------------------------------------------------------------------------ [INFO] Total time: 2.295 s [INFO] Finished at: 2020-03-24T16:35:40+01:00 [INFO] Final Memory: 22M/172M [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:35:40 MavenAutomaticBuilder - Using /builds/workspace/dspot/dspot/src/test/resources/test-projects//.dspot_pom.xml to run maven. [INFO] 2020-03-24 16:35:40 MavenAutomaticBuilder - Using /usr/share/maven/ for maven home [INFO] 2020-03-24 16:35:40 MavenAutomaticBuilder - run maven: /usr/share/maven//bin/mvn org.pitest:pitest-maven:mutationCoverage [WARN] Maven will be executed in interactive mode, but no input stream has been configured for this MavenInvoker instance. Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 [INFO] Scanning for projects... [WARNING] [WARNING] Some problems were encountered while building the effective model for example:example:jar:0.0.1-SNAPSHOT [WARNING] 'build.plugins.plugin.(groupId:artifactId)' must be unique but found duplicate declaration of plugin org.apache.maven.plugins:maven-compiler-plugin @ line 25, column 11 [WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-surefire-plugin is missing. @ line 25, column 212 [WARNING] [WARNING] It is highly recommended to fix these problems because they threaten the stability of your build. [WARNING] [WARNING] For this reason, future Maven versions might no longer support building such malformed projects. [WARNING] [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building test-projects 0.0.1-SNAPSHOT [INFO] ------------------------------------------------------------------------ [INFO] [INFO] --- pitest-maven:1.4.0:mutationCoverage (default-cli) @ example --- [INFO] Found plugin : JSON report plugin [INFO] Found plugin : Produces a JSON file reporting mutation results aggregated by method and each method classfied according to its mutation status [INFO] Found plugin : Generates an HTML document containing classes and methods with found testing issues [INFO] Found plugin : Default csv report plugin [INFO] Found plugin : Default xml report plugin [INFO] Found plugin : Default html report plugin [INFO] Found plugin : Removes mutation in methods which are of no interest [INFO] Found plugin : Static initializer code detector plugin [INFO] Found plugin : Static initializer filter plugin [INFO] Found plugin : Excluded annotations plugin [INFO] Found plugin : Inlined finally block filter plugin [INFO] Found plugin : Try with resources filter [INFO] Found plugin : Implicit null check filter [INFO] Found plugin : For each loop filter [INFO] Found plugin : Logging calls filter [INFO] Found plugin : Infinite for loop filter [INFO] Found plugin : Long running iterator loop filter [INFO] Found plugin : For loop counter filter [INFO] Found plugin : Kotlin junk mutations filter [INFO] Found plugin : Max mutations per class limit [INFO] Found plugin : Equals shortcut equivalent mutant filter [INFO] Found plugin : Trivial return vals equivalence filter [INFO] Found plugin : Mutant export plugin [INFO] Found shared classpath plugin : Engine for extreme mutation operators [INFO] Found shared classpath plugin : Default mutation engine [INFO] Found shared classpath plugin : JUnit plugin [INFO] Found shared classpath plugin : TestNG plugin [INFO] Adding eu.stamp-project:descartes to SUT classpath [INFO] Adding org.pitest:pitest to SUT classpath [INFO] Mutating from /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes [INFO] Defaulting target classes to match packages in build directory 4:35:43 PM PIT >> INFO : Verbose logging is disabled. If you encounter an problem please enable it before reporting an issue. 4:35:43 PM PIT >> INFO : MINION : Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 4:35:43 PM PIT >> INFO : Sending 5 test classes to minion 4:35:43 PM PIT >> INFO : Sent tests to minion 4:35:43 PM PIT >> INFO : MINION : 4:35:43 PM PIT >> INFO : Checking environment 4:35:43 PM PIT >> INFO : MINION : 4:35:43 PM PIT >> INFO : Found 24 tests 4:35:43 PM PIT >> INFO : MINION : 4:35:43 PM PIT >> INFO : Dependency analysis reduced number of potential tests by 0 4:35:43 PM PIT >> INFO : MINION : 4:35:43 PM PIT >> INFO : 24 tests received 4:35:43 PM PIT >> INFO : Calculated coverage in 0 seconds. 4:35:43 PM PIT >> INFO : Created 1 mutation test units /-\|/-\|/-\|/-\|/-\|/-\|stderr : Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 4:35:44 PM PIT >> INFO : Completed in 1 seconds /================================================================================ - Timings ================================================================================ > scan classpath : < 1 second > coverage and dependency analysis : < 1 second > build mutation tests : < 1 second > run mutation analysis : < 1 second -------------------------------------------------------------------------------- > Total : 1 seconds -------------------------------------------------------------------------------- ================================================================================ - Statistics ================================================================================ >> Generated 2 mutations Killed 2 (100%) >> Ran 2 tests (1 tests per mutation) ================================================================================ - Mutators ================================================================================ > '\40' >> Generated 1 Killed 1 (100%) > KILLED 1 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > 'A' >> Generated 1 Killed 1 (100%) > KILLED 1 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- [INFO] ------------------------------------------------------------------------ [INFO] BUILD SUCCESS [INFO] ------------------------------------------------------------------------ [INFO] Total time: 2.305 s [INFO] Finished at: 2020-03-24T16:35:44+01:00 [INFO] Final Memory: 14M/174M [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:35:44 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:35:44 MavenAutomaticBuilder - Using /builds/workspace/dspot/dspot/src/test/resources/test-projects/pom.xml to run maven. [INFO] 2020-03-24 16:35:44 MavenAutomaticBuilder - Using /usr/share/maven/ for maven home [INFO] 2020-03-24 16:35:44 MavenAutomaticBuilder - run maven: /usr/share/maven//bin/mvn clean test -DskipTests dependency:build-classpath -Dmdep.outputFile=target/dspot/classpath [WARN] Maven will be executed in interactive mode, but no input stream has been configured for this MavenInvoker instance. Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 [INFO] Scanning for projects... [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building test-projects 0.0.1-SNAPSHOT [INFO] ------------------------------------------------------------------------ [INFO] [INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ example --- [INFO] [INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ example --- [WARNING] Using platform encoding (UTF8 actually) to copy filtered resources, i.e. build is platform dependent! [INFO] skip non existing resourceDirectory /builds/workspace/dspot/dspot/src/test/resources/test-projects/src/main/resources [INFO] [INFO] --- maven-compiler-plugin:3.7.0:compile (default-compile) @ example --- [INFO] Changes detected - recompiling the module! [WARNING] File encoding has not been set, using platform encoding UTF8, i.e. build is platform dependent! [INFO] Compiling 1 source file to /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes [INFO] [INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ example --- [WARNING] Using platform encoding (UTF8 actually) to copy filtered resources, i.e. build is platform dependent! [INFO] skip non existing resourceDirectory /builds/workspace/dspot/dspot/src/test/resources/test-projects/src/test/resources [INFO] [INFO] --- maven-compiler-plugin:3.7.0:testCompile (default-testCompile) @ example --- [INFO] Changes detected - recompiling the module! [WARNING] File encoding has not been set, using platform encoding UTF8, i.e. build is platform dependent! [INFO] Compiling 4 source files to /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes [INFO] [INFO] --- maven-surefire-plugin:2.17:test (default-test) @ example --- [INFO] Tests are skipped. [INFO] [INFO] --- maven-dependency-plugin:2.8:build-classpath (default-cli) @ example --- [INFO] Wrote classpath file '/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/classpath'. [INFO] ------------------------------------------------------------------------ [INFO] BUILD SUCCESS [INFO] ------------------------------------------------------------------------ [INFO] Total time: 2.014 s [INFO] Finished at: 2020-03-24T16:35:48+01:00 [INFO] Final Memory: 22M/170M [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:35:48 MavenAutomaticBuilder - Using /builds/workspace/dspot/dspot/src/test/resources/test-projects//.dspot_pom.xml to run maven. [INFO] 2020-03-24 16:35:48 MavenAutomaticBuilder - Using /usr/share/maven/ for maven home [INFO] 2020-03-24 16:35:48 MavenAutomaticBuilder - run maven: /usr/share/maven//bin/mvn org.pitest:pitest-maven:mutationCoverage -DtargetTests=example.TestSuiteExample2 [WARN] Maven will be executed in interactive mode, but no input stream has been configured for this MavenInvoker instance. Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 [INFO] Scanning for projects... [WARNING] [WARNING] Some problems were encountered while building the effective model for example:example:jar:0.0.1-SNAPSHOT [WARNING] 'build.plugins.plugin.(groupId:artifactId)' must be unique but found duplicate declaration of plugin org.apache.maven.plugins:maven-compiler-plugin @ line 25, column 11 [WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-surefire-plugin is missing. @ line 25, column 212 [WARNING] [WARNING] It is highly recommended to fix these problems because they threaten the stability of your build. [WARNING] [WARNING] For this reason, future Maven versions might no longer support building such malformed projects. [WARNING] [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building test-projects 0.0.1-SNAPSHOT [INFO] ------------------------------------------------------------------------ [INFO] [INFO] --- pitest-maven:1.4.0:mutationCoverage (default-cli) @ example --- [INFO] Found plugin : Default csv report plugin [INFO] Found plugin : Default xml report plugin [INFO] Found plugin : Default html report plugin [INFO] Found plugin : Static initializer code detector plugin [INFO] Found plugin : Static initializer filter plugin [INFO] Found plugin : Excluded annotations plugin [INFO] Found plugin : Inlined finally block filter plugin [INFO] Found plugin : Try with resources filter [INFO] Found plugin : Implicit null check filter [INFO] Found plugin : For each loop filter [INFO] Found plugin : Logging calls filter [INFO] Found plugin : Infinite for loop filter [INFO] Found plugin : Long running iterator loop filter [INFO] Found plugin : For loop counter filter [INFO] Found plugin : Kotlin junk mutations filter [INFO] Found plugin : Max mutations per class limit [INFO] Found plugin : Equals shortcut equivalent mutant filter [INFO] Found plugin : Trivial return vals equivalence filter [INFO] Found plugin : Mutant export plugin [INFO] Found shared classpath plugin : Default mutation engine [INFO] Found shared classpath plugin : JUnit plugin [INFO] Found shared classpath plugin : TestNG plugin [INFO] Adding org.pitest:pitest to SUT classpath [INFO] Mutating from /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes [INFO] Defaulting target classes to match packages in build directory 4:35:50 PM PIT >> INFO : Verbose logging is disabled. If you encounter an problem please enable it before reporting an issue. 4:35:51 PM PIT >> INFO : MINION : Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 4:35:51 PM PIT >> INFO : Sending 1 test classes to minion 4:35:51 PM PIT >> INFO : Sent tests to minion 4:35:51 PM PIT >> INFO : MINION : 4:35:51 PM PIT >> INFO : Checking environment 4:35:51 PM PIT >> INFO : MINION : 4:35:51 PM PIT >> INFO : Found 6 tests 4:35:51 PM PIT >> INFO : MINION : 4:35:51 PM PIT >> INFO : Dependency analysis reduced number of potential tests by 0 4:35:51 PM PIT >> INFO : MINION : 4:35:51 PM PIT >> INFO : 6 tests received 4:35:51 PM PIT >> INFO : Calculated coverage in 0 seconds. 4:35:51 PM PIT >> INFO : Created 1 mutation test units /-\|/-stderr : Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 4:35:52 PM PIT >> INFO : Completed in 1 seconds /================================================================================ - Timings ================================================================================ > scan classpath : < 1 second > coverage and dependency analysis : < 1 second > build mutation tests : < 1 second > run mutation analysis : < 1 second -------------------------------------------------------------------------------- > Total : 1 seconds -------------------------------------------------------------------------------- ================================================================================ - Statistics ================================================================================ >> Generated 28 mutations Killed 15 (54%) >> Ran 71 tests (2.54 tests per mutation) ================================================================================ - Mutators ================================================================================ > org.pitest.mutationtest.engine.gregor.mutators.RemoveConditionalMutator_ORDER_ELSE >> Generated 2 Killed 1 (50%) > KILLED 1 SURVIVED 1 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.ConditionalsBoundaryMutator >> Generated 2 Killed 0 (0%) > KILLED 0 SURVIVED 2 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.InlineConstantMutator >> Generated 5 Killed 1 (20%) > KILLED 1 SURVIVED 3 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 1 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.experimental.MemberVariableMutator >> Generated 2 Killed 0 (0%) > KILLED 0 SURVIVED 2 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.RemoveConditionalMutator_ORDER_IF >> Generated 2 Killed 2 (100%) > KILLED 2 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.ReturnValsMutator >> Generated 3 Killed 2 (67%) > KILLED 2 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 1 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.MathMutator >> Generated 2 Killed 1 (50%) > KILLED 1 SURVIVED 1 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.NegateConditionalsMutator >> Generated 2 Killed 2 (100%) > KILLED 2 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.PrimitiveReturnsMutator >> Generated 3 Killed 2 (67%) > KILLED 2 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 1 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.NonVoidMethodCallMutator >> Generated 5 Killed 4 (80%) > KILLED 4 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 1 -------------------------------------------------------------------------------- [INFO] ------------------------------------------------------------------------ [INFO] BUILD SUCCESS [INFO] ------------------------------------------------------------------------ [INFO] Total time: 2.697 s [INFO] Finished at: 2020-03-24T16:35:52+01:00 [INFO] Final Memory: 12M/174M [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:35:52 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:35:52 MavenAutomaticBuilder - Using /builds/workspace/dspot/dspot/src/test/resources/mockito/pom.xml to run maven. [INFO] 2020-03-24 16:35:52 MavenAutomaticBuilder - Using /usr/share/maven/ for maven home [INFO] 2020-03-24 16:35:52 MavenAutomaticBuilder - run maven: /usr/share/maven//bin/mvn clean test -DskipTests dependency:build-classpath -Dmdep.outputFile=target/dspot/classpath [WARN] Maven will be executed in interactive mode, but no input stream has been configured for this MavenInvoker instance. Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 [INFO] Scanning for projects... [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building MockitoDemo 1.0-SNAPSHOT [INFO] ------------------------------------------------------------------------ [INFO] [INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ MockitoDemo --- [INFO] [INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ MockitoDemo --- [WARNING] Using platform encoding (UTF8 actually) to copy filtered resources, i.e. build is platform dependent! [INFO] skip non existing resourceDirectory /builds/workspace/dspot/dspot/src/test/resources/mockito/src/main/resources [INFO] [INFO] --- maven-compiler-plugin:3.2:compile (default-compile) @ MockitoDemo --- [INFO] Changes detected - recompiling the module! [WARNING] File encoding has not been set, using platform encoding UTF8, i.e. build is platform dependent! [INFO] Compiling 2 source files to /builds/workspace/dspot/dspot/src/test/resources/mockito/target/classes [INFO] /builds/workspace/dspot/dspot/src/test/resources/mockito/src/main/java/info/sanaulla/dal/BookDAL.java: /builds/workspace/dspot/dspot/src/test/resources/mockito/src/main/java/info/sanaulla/dal/BookDAL.java uses unchecked or unsafe operations. [INFO] /builds/workspace/dspot/dspot/src/test/resources/mockito/src/main/java/info/sanaulla/dal/BookDAL.java: Recompile with -Xlint:unchecked for details. [INFO] [INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ MockitoDemo --- [WARNING] Using platform encoding (UTF8 actually) to copy filtered resources, i.e. build is platform dependent! [INFO] skip non existing resourceDirectory /builds/workspace/dspot/dspot/src/test/resources/mockito/src/test/resources [INFO] [INFO] --- maven-compiler-plugin:3.2:testCompile (default-testCompile) @ MockitoDemo --- [INFO] Changes detected - recompiling the module! [WARNING] File encoding has not been set, using platform encoding UTF8, i.e. build is platform dependent! [INFO] Compiling 1 source file to /builds/workspace/dspot/dspot/src/test/resources/mockito/target/test-classes [INFO] [INFO] --- maven-surefire-plugin:2.17:test (default-test) @ MockitoDemo --- [INFO] Tests are skipped. [INFO] [INFO] --- maven-dependency-plugin:2.8:build-classpath (default-cli) @ MockitoDemo --- [INFO] Wrote classpath file '/builds/workspace/dspot/dspot/src/test/resources/mockito/target/dspot/classpath'. [INFO] ------------------------------------------------------------------------ [INFO] BUILD SUCCESS [INFO] ------------------------------------------------------------------------ [INFO] Total time: 2.309 s [INFO] Finished at: 2020-03-24T16:35:56+01:00 [INFO] Final Memory: 22M/173M [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:35:56 MavenAutomaticBuilder - Using /builds/workspace/dspot/dspot/src/test/resources/mockito//.dspot_pom.xml to run maven. [INFO] 2020-03-24 16:35:56 MavenAutomaticBuilder - Using /usr/share/maven/ for maven home [INFO] 2020-03-24 16:35:56 MavenAutomaticBuilder - run maven: /usr/share/maven//bin/mvn org.pitest:pitest-maven:mutationCoverage [WARN] Maven will be executed in interactive mode, but no input stream has been configured for this MavenInvoker instance. Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 [INFO] Scanning for projects... [WARNING] [WARNING] Some problems were encountered while building the effective model for info.sanaulla:MockitoDemo:jar:1.0-SNAPSHOT [WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-compiler-plugin is missing. @ line 24, column 25 [WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-surefire-plugin is missing. @ line 24, column 226 [WARNING] [WARNING] It is highly recommended to fix these problems because they threaten the stability of your build. [WARNING] [WARNING] For this reason, future Maven versions might no longer support building such malformed projects. [WARNING] [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building MockitoDemo 1.0-SNAPSHOT [INFO] ------------------------------------------------------------------------ [INFO] [INFO] --- pitest-maven:1.4.0:mutationCoverage (default-cli) @ MockitoDemo --- [INFO] Found plugin : Default csv report plugin [INFO] Found plugin : Default xml report plugin [INFO] Found plugin : Default html report plugin [INFO] Found plugin : Static initializer code detector plugin [INFO] Found plugin : Static initializer filter plugin [INFO] Found plugin : Excluded annotations plugin [INFO] Found plugin : Inlined finally block filter plugin [INFO] Found plugin : Try with resources filter [INFO] Found plugin : Implicit null check filter [INFO] Found plugin : For each loop filter [INFO] Found plugin : Logging calls filter [INFO] Found plugin : Infinite for loop filter [INFO] Found plugin : Long running iterator loop filter [INFO] Found plugin : For loop counter filter [INFO] Found plugin : Kotlin junk mutations filter [INFO] Found plugin : Max mutations per class limit [INFO] Found plugin : Equals shortcut equivalent mutant filter [INFO] Found plugin : Trivial return vals equivalence filter [INFO] Found plugin : Mutant export plugin [INFO] Found shared classpath plugin : Default mutation engine [INFO] Found shared classpath plugin : JUnit plugin [INFO] Found shared classpath plugin : TestNG plugin [INFO] Adding org.pitest:pitest to SUT classpath [INFO] Mutating from /builds/workspace/dspot/dspot/src/test/resources/mockito/target/classes [INFO] Defaulting target classes to match packages in build directory 4:35:59 PM PIT >> INFO : Verbose logging is disabled. If you encounter an problem please enable it before reporting an issue. 4:35:59 PM PIT >> INFO : MINION : Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 4:35:59 PM PIT >> INFO : Sending 3 test classes to minion 4:35:59 PM PIT >> INFO : Sent tests to minion 4:35:59 PM PIT >> INFO : MINION : 4:35:59 PM PIT >> INFO : Checking environment 4:35:59 PM PIT >> INFO : MINION : 4:35:59 PM PIT >> INFO : Found 1 tests 4:35:59 PM PIT >> INFO : MINION : 4:35:59 PM PIT >> INFO : Dependency analysis reduced number of potential tests by 0 4:35:59 PM PIT >> INFO : MINION : 4:35:59 PM PIT >> INFO : 1 tests received 4:36:00 PM PIT >> INFO : MINION : 4:36:00 PM PIT >> SEVERE : Description [testClass=info.sanaulla.dal.BookDALTest, name=info.sanaulla.dal.BookDALTest] java.lang.AssertionError at org.junit.Assert.fail(Assert.java:86) at org.junit.Assert.assertTrue(Assert.java:41) at org.junit.Assert.ass 4:36:00 PM PIT >> INFO : MINION : ertTrue(Assert.java:52) at info.sanaulla.dal.BookDALTest.testGetAllBooksFailing(BookDALTest.java:69) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun. 4:36:00 PM PIT >> INFO : MINION : reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50) at org.junit.internal.runners.m 4:36:00 PM PIT >> INFO : MINION : odel.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.runners.Paren 4:36:00 PM PIT >> INFO : MINION : tRunner.runLeaf(ParentRunner.java:325) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57) at org.junit.runners.ParentRunner$3.run(Pare 4:36:00 PM PIT >> INFO : MINION : ntRunner.java:290) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) at org.junit.runners.ParentRun 4:36:00 PM PIT >> INFO : MINION : ner$2.evaluate(ParentRunner.java:268) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.runners.ParentRunner.run(ParentRunner.java:363) at org.pitest.junit.adapter.CustomRunnerExecutor.run(CustomRunnerExecutor 4:36:00 PM PIT >> INFO : MINION : .java:42) at org.pitest.junit.adapter.AdaptedJUnitTestUnit.execute(AdaptedJUnitTestUnit.java:69) at org.pitest.coverage.execute.CoverageDecorator.execute(CoverageDecorator.java:50) at org.pitest.testapi.execute.containers.UnContainer.execute(UnContainer 4:36:00 PM PIT >> INFO : MINION : .java:31) at org.pitest.testapi.execute.Pitest.executeTests(Pitest.java:57) at org.pitest.testapi.execute.Pitest.run(Pitest.java:48) at org.pitest.coverage.execute.CoverageWorker.run(CoverageWorker.java:51) at org.pitest.coverage.execute.CoverageMinion 4:36:00 PM PIT >> INFO : MINION : .main(CoverageMinion.java:90) 4:36:00 PM PIT >> SEVERE : Description [testClass=info.sanaulla.dal.BookDALTest, name=info.sanaulla.dal.BookDALTest] did not pass without mutation. 4:36:00 PM PIT >> INFO : Calculated coverage in 1 seconds. /[INFO] ------------------------------------------------------------------------ [INFO] BUILD FAILURE [INFO] ------------------------------------------------------------------------ [INFO] Total time: 3.031 s [INFO] Finished at: 2020-03-24T16:36:00+01:00 [INFO] Final Memory: 11M/171M [INFO] ------------------------------------------------------------------------ [ERROR] Failed to execute goal org.pitest:pitest-maven:1.4.0:mutationCoverage (default-cli) on project MockitoDemo: Execution default-cli of goal org.pitest:pitest-maven:1.4.0:mutationCoverage failed: All tests did not pass without mutation when calculating line coverage. Mutation testing requires a green suite. [ERROR] See http://pitest.org for more details. [ERROR] -> [Help 1] [ERROR] [ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch. [ERROR] Re-run Maven using the -X switch to enable full debug logging. [ERROR] [ERROR] For more information about the errors and possible solutions, please read the following articles: [ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/PluginExecutionException [INFO] 2020-03-24 16:36:00 MavenAutomaticBuilder - Using /builds/workspace/dspot/dspot/src/test/resources/mockito//.dspot_pom.xml to run maven. [INFO] 2020-03-24 16:36:00 MavenAutomaticBuilder - Using /usr/share/maven/ for maven home [INFO] 2020-03-24 16:36:00 MavenAutomaticBuilder - run maven: /usr/share/maven//bin/mvn org.pitest:pitest-maven:mutationCoverage -DtargetTests=info.sanaulla.dal.BookDALTest [WARN] Maven will be executed in interactive mode, but no input stream has been configured for this MavenInvoker instance. Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 [INFO] Scanning for projects... [WARNING] [WARNING] Some problems were encountered while building the effective model for info.sanaulla:MockitoDemo:jar:1.0-SNAPSHOT [WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-compiler-plugin is missing. @ line 24, column 25 [WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-surefire-plugin is missing. @ line 24, column 226 [WARNING] [WARNING] It is highly recommended to fix these problems because they threaten the stability of your build. [WARNING] [WARNING] For this reason, future Maven versions might no longer support building such malformed projects. [WARNING] [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building MockitoDemo 1.0-SNAPSHOT [INFO] ------------------------------------------------------------------------ [INFO] [INFO] --- pitest-maven:1.4.0:mutationCoverage (default-cli) @ MockitoDemo --- [INFO] Found plugin : Default csv report plugin [INFO] Found plugin : Default xml report plugin [INFO] Found plugin : Default html report plugin [INFO] Found plugin : Static initializer code detector plugin [INFO] Found plugin : Static initializer filter plugin [INFO] Found plugin : Excluded annotations plugin [INFO] Found plugin : Inlined finally block filter plugin [INFO] Found plugin : Try with resources filter [INFO] Found plugin : Implicit null check filter [INFO] Found plugin : For each loop filter [INFO] Found plugin : Logging calls filter [INFO] Found plugin : Infinite for loop filter [INFO] Found plugin : Long running iterator loop filter [INFO] Found plugin : For loop counter filter [INFO] Found plugin : Kotlin junk mutations filter [INFO] Found plugin : Max mutations per class limit [INFO] Found plugin : Equals shortcut equivalent mutant filter [INFO] Found plugin : Trivial return vals equivalence filter [INFO] Found plugin : Mutant export plugin [INFO] Found shared classpath plugin : Default mutation engine [INFO] Found shared classpath plugin : JUnit plugin [INFO] Found shared classpath plugin : TestNG plugin [INFO] Adding org.pitest:pitest to SUT classpath [INFO] Mutating from /builds/workspace/dspot/dspot/src/test/resources/mockito/target/classes [INFO] Defaulting target classes to match packages in build directory 4:36:03 PM PIT >> INFO : Verbose logging is disabled. If you encounter an problem please enable it before reporting an issue. 4:36:03 PM PIT >> INFO : MINION : Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 4:36:03 PM PIT >> INFO : Sending 1 test classes to minion 4:36:03 PM PIT >> INFO : Sent tests to minion 4:36:03 PM PIT >> INFO : MINION : 4:36:03 PM PIT >> INFO : Checking environment 4:36:03 PM PIT >> INFO : MINION : 4:36:03 PM PIT >> INFO : Found 1 tests 4:36:03 PM PIT >> INFO : MINION : 4:36:03 PM PIT >> INFO : Dependency analysis reduced number of potential tests by 0 4:36:03 PM PIT >> INFO : MINION : 4:36:03 PM PIT >> INFO : 1 tests received 4:36:04 PM PIT >> INFO : MINION : 4:36:04 PM PIT >> SEVERE : Description [testClass=info.sanaulla.dal.BookDALTest, name=info.sanaulla.dal.BookDALTest] java.lang.AssertionError at org.junit.Assert.fail(Assert.java:86) at org.junit.Assert.assertTrue(Assert.java:41) at org.junit.Assert.ass 4:36:04 PM PIT >> INFO : MINION : ertTrue(Assert.java:52) at info.sanaulla.dal.BookDALTest.testGetAllBooksFailing(BookDALTest.java:69) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun. 4:36:04 PM PIT >> INFO : MINION : reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50) at org.junit.internal.runners.m 4:36:04 PM PIT >> INFO : MINION : odel.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.runners.Paren 4:36:04 PM PIT >> INFO : MINION : tRunner.runLeaf(ParentRunner.java:325) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57) at org.junit.runners.ParentRunner$3.run(Pare 4:36:04 PM PIT >> INFO : MINION : ntRunner.java:290) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) at org.junit.runners.ParentRun 4:36:04 PM PIT >> INFO : MINION : ner$2.evaluate(ParentRunner.java:268) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.runners.ParentRunner.run(ParentRunner.java:363) at org.pitest.junit.adapter.CustomRunnerExecutor.run(CustomRunnerExecutor 4:36:04 PM PIT >> INFO : MINION : .java:42) at org.pitest.junit.adapter.AdaptedJUnitTestUnit.execute(AdaptedJUnitTestUnit.java:69) at org.pitest.coverage.execute.CoverageDecorator.execute(CoverageDecorator.java:50) at org.pitest.testapi.execute.containers.UnContainer.execute(UnContainer 4:36:04 PM PIT >> INFO : MINION : .java:31) at org.pitest.testapi.execute.Pitest.executeTests(Pitest.java:57) at org.pitest.testapi.execute.Pitest.run(Pitest.java:48) at org.pitest.coverage.execute.CoverageWorker.run(CoverageWorker.java:51) at org.pitest.coverage.execute.CoverageMinion 4:36:04 PM PIT >> INFO : MINION : .main(CoverageMinion.java:90) 4:36:04 PM PIT >> SEVERE : Description [testClass=info.sanaulla.dal.BookDALTest, name=info.sanaulla.dal.BookDALTest] did not pass without mutation. 4:36:04 PM PIT >> INFO : Calculated coverage in 0 seconds. /[INFO] ------------------------------------------------------------------------ [INFO] BUILD FAILURE [INFO] ------------------------------------------------------------------------ [INFO] Total time: 2.055 s [INFO] Finished at: 2020-03-24T16:36:04+01:00 [INFO] Final Memory: 11M/175M [INFO] ------------------------------------------------------------------------ [ERROR] Failed to execute goal org.pitest:pitest-maven:1.4.0:mutationCoverage (default-cli) on project MockitoDemo: Execution default-cli of goal org.pitest:pitest-maven:1.4.0:mutationCoverage failed: All tests did not pass without mutation when calculating line coverage. Mutation testing requires a green suite. [ERROR] See http://pitest.org for more details. [ERROR] -> [Help 1] [ERROR] [ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch. [ERROR] Re-run Maven using the -X switch to enable full debug logging. [ERROR] [ERROR] For more information about the errors and possible solutions, please read the following articles: [ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/PluginExecutionException [INFO] 2020-03-24 16:36:04 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:36:04 MavenAutomaticBuilder - Using /builds/workspace/dspot/dspot/src/test/resources/test-projects/pom.xml to run maven. [INFO] 2020-03-24 16:36:04 MavenAutomaticBuilder - Using /usr/share/maven/ for maven home [INFO] 2020-03-24 16:36:04 MavenAutomaticBuilder - run maven: /usr/share/maven//bin/mvn clean test -DskipTests dependency:build-classpath -Dmdep.outputFile=target/dspot/classpath [WARN] Maven will be executed in interactive mode, but no input stream has been configured for this MavenInvoker instance. Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 [INFO] Scanning for projects... [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building test-projects 0.0.1-SNAPSHOT [INFO] ------------------------------------------------------------------------ [INFO] [INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ example --- [INFO] [INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ example --- [WARNING] Using platform encoding (UTF8 actually) to copy filtered resources, i.e. build is platform dependent! [INFO] skip non existing resourceDirectory /builds/workspace/dspot/dspot/src/test/resources/test-projects/src/main/resources [INFO] [INFO] --- maven-compiler-plugin:3.7.0:compile (default-compile) @ example --- [INFO] Changes detected - recompiling the module! [WARNING] File encoding has not been set, using platform encoding UTF8, i.e. build is platform dependent! [INFO] Compiling 1 source file to /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes [INFO] [INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ example --- [WARNING] Using platform encoding (UTF8 actually) to copy filtered resources, i.e. build is platform dependent! [INFO] skip non existing resourceDirectory /builds/workspace/dspot/dspot/src/test/resources/test-projects/src/test/resources [INFO] [INFO] --- maven-compiler-plugin:3.7.0:testCompile (default-testCompile) @ example --- [INFO] Changes detected - recompiling the module! [WARNING] File encoding has not been set, using platform encoding UTF8, i.e. build is platform dependent! [INFO] Compiling 4 source files to /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes [INFO] [INFO] --- maven-surefire-plugin:2.17:test (default-test) @ example --- [INFO] Tests are skipped. [INFO] [INFO] --- maven-dependency-plugin:2.8:build-classpath (default-cli) @ example --- [INFO] Wrote classpath file '/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/classpath'. [INFO] ------------------------------------------------------------------------ [INFO] BUILD SUCCESS [INFO] ------------------------------------------------------------------------ [INFO] Total time: 2.307 s [INFO] Finished at: 2020-03-24T16:36:08+01:00 [INFO] Final Memory: 22M/167M [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:36:08 MavenAutomaticBuilder - Using /builds/workspace/dspot/dspot/src/test/resources/test-projects//.dspot_pom.xml to run maven. [INFO] 2020-03-24 16:36:08 MavenAutomaticBuilder - Using /usr/share/maven/ for maven home [INFO] 2020-03-24 16:36:08 MavenAutomaticBuilder - run maven: /usr/share/maven//bin/mvn org.pitest:pitest-maven:mutationCoverage -DtargetTests=example.TestSuiteExample2,example.TestSuiteExample [WARN] Maven will be executed in interactive mode, but no input stream has been configured for this MavenInvoker instance. Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 [INFO] Scanning for projects... [WARNING] [WARNING] Some problems were encountered while building the effective model for example:example:jar:0.0.1-SNAPSHOT [WARNING] 'build.plugins.plugin.(groupId:artifactId)' must be unique but found duplicate declaration of plugin org.apache.maven.plugins:maven-compiler-plugin @ line 25, column 11 [WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-surefire-plugin is missing. @ line 25, column 212 [WARNING] [WARNING] It is highly recommended to fix these problems because they threaten the stability of your build. [WARNING] [WARNING] For this reason, future Maven versions might no longer support building such malformed projects. [WARNING] [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building test-projects 0.0.1-SNAPSHOT [INFO] ------------------------------------------------------------------------ [INFO] [INFO] --- pitest-maven:1.4.0:mutationCoverage (default-cli) @ example --- [INFO] Found plugin : Default csv report plugin [INFO] Found plugin : Default xml report plugin [INFO] Found plugin : Default html report plugin [INFO] Found plugin : Static initializer code detector plugin [INFO] Found plugin : Static initializer filter plugin [INFO] Found plugin : Excluded annotations plugin [INFO] Found plugin : Inlined finally block filter plugin [INFO] Found plugin : Try with resources filter [INFO] Found plugin : Implicit null check filter [INFO] Found plugin : For each loop filter [INFO] Found plugin : Logging calls filter [INFO] Found plugin : Infinite for loop filter [INFO] Found plugin : Long running iterator loop filter [INFO] Found plugin : For loop counter filter [INFO] Found plugin : Kotlin junk mutations filter [INFO] Found plugin : Max mutations per class limit [INFO] Found plugin : Equals shortcut equivalent mutant filter [INFO] Found plugin : Trivial return vals equivalence filter [INFO] Found plugin : Mutant export plugin [INFO] Found shared classpath plugin : Default mutation engine [INFO] Found shared classpath plugin : JUnit plugin [INFO] Found shared classpath plugin : TestNG plugin [INFO] Adding org.pitest:pitest to SUT classpath [INFO] Mutating from /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes [INFO] ------------------------------------------------------------------------ [INFO] BUILD FAILURE [INFO] ------------------------------------------------------------------------ [INFO] Total time: 1.382 s [INFO] Finished at: 2020-03-24T16:36:11+01:00 [INFO] Final Memory: 18M/160M [INFO] ------------------------------------------------------------------------ [ERROR] Failed to execute goal org.pitest:pitest-maven:1.4.0:mutationCoverage (default-cli) on project example: Execution default-cli of goal org.pitest:pitest-maven:1.4.0:mutationCoverage failed: The supplied filter would cause PIT to try and mutate itself. This will lead to many wasted hours of confusion and debugging. You have better things to do with your life so please don't do this again. [ERROR] See http://pitest.org for more details. [ERROR] -> [Help 1] [ERROR] [ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch. [ERROR] Re-run Maven using the -X switch to enable full debug logging. [ERROR] [ERROR] For more information about the errors and possible solutions, please read the following articles: [ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/PluginExecutionException [INFO] 2020-03-24 16:36:11 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:36:11 MavenAutomaticBuilder - Using /builds/workspace/dspot/dspot/src/test/resources/project-with-resources/pom.xml to run maven. [INFO] 2020-03-24 16:36:11 MavenAutomaticBuilder - Using /usr/share/maven/ for maven home [INFO] 2020-03-24 16:36:11 MavenAutomaticBuilder - run maven: /usr/share/maven//bin/mvn clean test -DskipTests dependency:build-classpath -Dmdep.outputFile=target/dspot/classpath [WARN] Maven will be executed in interactive mode, but no input stream has been configured for this MavenInvoker instance. Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 [INFO] Scanning for projects... [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building project-with-resources 0.0.1-SNAPSHOT [INFO] ------------------------------------------------------------------------ [INFO] [INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ project-with-resources --- [INFO] [INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ project-with-resources --- [WARNING] Using platform encoding (UTF8 actually) to copy filtered resources, i.e. build is platform dependent! [INFO] Copying 1 resource [INFO] [INFO] --- maven-compiler-plugin:3.2:compile (default-compile) @ project-with-resources --- [INFO] Changes detected - recompiling the module! [WARNING] File encoding has not been set, using platform encoding UTF8, i.e. build is platform dependent! [INFO] Compiling 3 source files to /builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/classes [INFO] [INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ project-with-resources --- [WARNING] Using platform encoding (UTF8 actually) to copy filtered resources, i.e. build is platform dependent! [INFO] Copying 1 resource [INFO] Copying 3 resources [INFO] [INFO] --- maven-compiler-plugin:3.2:testCompile (default-testCompile) @ project-with-resources --- [INFO] Changes detected - recompiling the module! [WARNING] File encoding has not been set, using platform encoding UTF8, i.e. build is platform dependent! [INFO] Compiling 2 source files to /builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/test-classes [INFO] [INFO] --- maven-surefire-plugin:2.19.1:test (default-test) @ project-with-resources --- [INFO] Tests are skipped. [INFO] [INFO] --- maven-dependency-plugin:2.8:build-classpath (default-cli) @ project-with-resources --- [INFO] Wrote classpath file '/builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/dspot/classpath'. [INFO] ------------------------------------------------------------------------ [INFO] BUILD SUCCESS [INFO] ------------------------------------------------------------------------ [INFO] Total time: 2.241 s [INFO] Finished at: 2020-03-24T16:36:15+01:00 [INFO] Final Memory: 19M/114M [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:36:15 MavenAutomaticBuilder - Using /builds/workspace/dspot/dspot/src/test/resources/project-with-resources//.dspot_pom.xml to run maven. [INFO] 2020-03-24 16:36:15 MavenAutomaticBuilder - Using /usr/share/maven/ for maven home [INFO] 2020-03-24 16:36:15 MavenAutomaticBuilder - run maven: /usr/share/maven//bin/mvn org.pitest:pitest-maven:mutationCoverage [WARN] Maven will be executed in interactive mode, but no input stream has been configured for this MavenInvoker instance. Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 [INFO] Scanning for projects... [WARNING] [WARNING] Some problems were encountered while building the effective model for example:project-with-resources:jar:0.0.1-SNAPSHOT [WARNING] 'build.plugins.plugin.(groupId:artifactId)' must be unique but found duplicate declaration of plugin org.apache.maven.plugins:maven-surefire-plugin @ line 58, column 218 [WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-compiler-plugin is missing. @ line 58, column 17 [WARNING] [WARNING] It is highly recommended to fix these problems because they threaten the stability of your build. [WARNING] [WARNING] For this reason, future Maven versions might no longer support building such malformed projects. [WARNING] [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building project-with-resources 0.0.1-SNAPSHOT [INFO] ------------------------------------------------------------------------ [INFO] [INFO] --- pitest-maven:1.4.0:mutationCoverage (default-cli) @ project-with-resources --- [INFO] Found plugin : Default csv report plugin [INFO] Found plugin : Default xml report plugin [INFO] Found plugin : Default html report plugin [INFO] Found plugin : Static initializer code detector plugin [INFO] Found plugin : Static initializer filter plugin [INFO] Found plugin : Excluded annotations plugin [INFO] Found plugin : Inlined finally block filter plugin [INFO] Found plugin : Try with resources filter [INFO] Found plugin : Implicit null check filter [INFO] Found plugin : For each loop filter [INFO] Found plugin : Logging calls filter [INFO] Found plugin : Infinite for loop filter [INFO] Found plugin : Long running iterator loop filter [INFO] Found plugin : For loop counter filter [INFO] Found plugin : Kotlin junk mutations filter [INFO] Found plugin : Max mutations per class limit [INFO] Found plugin : Equals shortcut equivalent mutant filter [INFO] Found plugin : Trivial return vals equivalence filter [INFO] Found plugin : Mutant export plugin [INFO] Found shared classpath plugin : Default mutation engine [INFO] Found shared classpath plugin : JUnit plugin [INFO] Found shared classpath plugin : TestNG plugin [INFO] Adding org.pitest:pitest to SUT classpath [INFO] Mutating from /builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/classes [INFO] Defaulting target classes to match packages in build directory 4:36:17 PM PIT >> INFO : Verbose logging is disabled. If you encounter an problem please enable it before reporting an issue. 4:36:18 PM PIT >> INFO : MINION : Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 4:36:18 PM PIT >> INFO : Sending 4 test classes to minion 4:36:18 PM PIT >> INFO : Sent tests to minion 4:36:18 PM PIT >> INFO : MINION : 4:36:18 PM PIT >> INFO : Checking environment 4:36:18 PM PIT >> INFO : MINION : 4:36:18 PM PIT >> INFO : Found 11 tests 4:36:18 PM PIT >> INFO : MINION : 4:36:18 PM PIT >> INFO : Dependency analysis reduced number of potential tests by 0 4:36:18 PM PIT >> INFO : 11 tests received 4:36:18 PM PIT >> INFO : Calculated coverage in 0 seconds. 4:36:18 PM PIT >> INFO : Created 2 mutation test units /-\|/-\|/-\stderr : Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 stderr : Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 4:36:21 PM PIT >> INFO : Completed in 3 seconds /-================================================================================ - Timings ================================================================================ > scan classpath : < 1 second > coverage and dependency analysis : < 1 second > build mutation tests : < 1 second > run mutation analysis : 2 seconds -------------------------------------------------------------------------------- > Total : 3 seconds -------------------------------------------------------------------------------- ================================================================================ - Statistics ================================================================================ >> Generated 91 mutations Killed 60 (66%) >> Ran 236 tests (2.59 tests per mutation) ================================================================================ - Mutators ================================================================================ > org.pitest.mutationtest.engine.gregor.mutators.experimental.MemberVariableMutator >> Generated 2 Killed 1 (50%) > KILLED 1 SURVIVED 1 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.RemoveConditionalMutator_EQUAL_ELSE >> Generated 10 Killed 2 (20%) > KILLED 2 SURVIVED 8 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.MathMutator >> Generated 1 Killed 1 (100%) > KILLED 1 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.NegateConditionalsMutator >> Generated 10 Killed 7 (70%) > KILLED 7 SURVIVED 3 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.EmptyObjectReturnValsMutator >> Generated 4 Killed 1 (25%) > KILLED 1 SURVIVED 3 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.NullReturnValsMutator >> Generated 2 Killed 2 (100%) > KILLED 2 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.InlineConstantMutator >> Generated 2 Killed 1 (50%) > KILLED 1 SURVIVED 1 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.experimental.NakedReceiverMutator >> Generated 9 Killed 5 (56%) > KILLED 5 SURVIVED 4 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.ReturnValsMutator >> Generated 7 Killed 7 (100%) > KILLED 7 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.ArgumentPropagationMutator >> Generated 1 Killed 1 (100%) > KILLED 1 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.ConstructorCallMutator >> Generated 5 Killed 5 (100%) > KILLED 5 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.NonVoidMethodCallMutator >> Generated 28 Killed 20 (71%) > KILLED 20 SURVIVED 8 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.RemoveConditionalMutator_EQUAL_IF >> Generated 10 Killed 7 (70%) > KILLED 7 SURVIVED 3 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- [INFO] ------------------------------------------------------------------------ [INFO] BUILD SUCCESS [INFO] ------------------------------------------------------------------------ [INFO] Total time: 4.337 s [INFO] Finished at: 2020-03-24T16:36:21+01:00 [INFO] Final Memory: 12M/173M [INFO] ------------------------------------------------------------------------ Tests run: 7, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 52.761 sec - in eu.stamp_project.dspot.common.automaticbuilder.maven.MavenAutomaticBuilderTest Running eu.stamp_project.dspot.common.automaticbuilder.gradle.GradleAutomaticBuilderWithDescartesTest [INFO] 2020-03-24 16:36:21 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:36:21 GradleAutomaticBuilder - Run gradle tasks: clean compileTest > Task :clean UP-TO-DATE > Task :compileJava > Task :processResources NO-SOURCE > Task :classes > Task :compileTestJava Deprecated Gradle features were used in this build, making it incompatible with Gradle 7.0. Use '--warning-mode all' to show the individual deprecation warnings. See https://docs.gradle.org/6.3-rc-4/userguide/command_line_interface.html#sec:command_line_warnings BUILD SUCCESSFUL in 16s 3 actionable tasks: 2 executed, 1 up-to-date [INFO] 2020-03-24 16:36:38 GradleAutomaticBuilderTest - Starting Gradle Automatic Builder runPit() test when a test class is specified... [INFO] 2020-03-24 16:36:38 GradleAutomaticBuilder - Injecting Gradle task to run Pit... [INFO] 2020-03-24 16:36:38 GradleAutomaticBuilder - Making backup copy of original Gradle file... [INFO] 2020-03-24 16:36:38 GradleAutomaticBuilder - Original Gradle build file backed-up as /builds/workspace/dspot/dspot/src/test/resources/test-projects/build.gradle.orig. [INFO] 2020-03-24 16:36:38 GradleAutomaticBuilder - Running Pit... [INFO] 2020-03-24 16:36:38 GradleAutomaticBuilder - Run gradle tasks: pitest > Task :compileJava UP-TO-DATE > Task :processResources NO-SOURCE > Task :classes UP-TO-DATE > Task :processTestResources NO-SOURCE > Task :testClasses > Task :pitest Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 4:36:40 PM PIT >> INFO : Verbose logging is disabled. If you encounter an problem please enable it before reporting an issue. 4:36:40 PM PIT >> INFO : MINION : Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 4:36:40 PM PIT >> INFO : Sending 1 test classes to minion 4:36:40 PM PIT >> INFO : Sent tests to minion 4:36:40 PM PIT >> INFO : MINION : 4:36:40 PM PIT >> INFO : Checking environment 4:36:40 PM PIT >> INFO : MINION : 4:36:40 PM PIT >> INFO : Found 6 tests 4:36:40 PM PIT >> INFO : MINION : 4:36:40 PM PIT >> INFO : Dependency analysis reduced number of potential tests by 0 4:36:40 PM PIT >> INFO : MINION : 4:36:40 PM PIT >> INFO : 6 tests received /-\|/-4:36:40 PM PIT >> INFO : Calculated coverage in 0 seconds. 4:36:40 PM PIT >> INFO : Created 1 mutation test units stderr : Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 /4:36:41 PM PIT >> INFO : Completed in 1 seconds ================================================================================ - Timings ================================================================================ > scan classpath : < 1 second > coverage and dependency analysis : < 1 second > build mutation tests : < 1 second > run mutation analysis : 1 seconds -------------------------------------------------------------------------------- > Total : 1 seconds -------------------------------------------------------------------------------- ================================================================================ - Statistics ================================================================================ >> Generated 28 mutations Killed 15 (54%) >> Ran 75 tests (2.68 tests per mutation) ================================================================================ - Mutators ================================================================================ > org.pitest.mutationtest.engine.gregor.mutators.RemoveConditionalMutator_ORDER_ELSE >> Generated 2 Killed 1 (50%) > KILLED 1 SURVIVED 1 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.ConditionalsBoundaryMutator >> Generated 2 Killed 0 (0%) > KILLED 0 SURVIVED 2 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.InlineConstantMutator >> Generated 5 Killed 1 (20%) > KILLED 1 SURVIVED 3 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 1 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.experimental.MemberVariableMutator >> Generated 2 Killed 0 (0%) > KILLED 0 SURVIVED 2 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.RemoveConditionalMutator_ORDER_IF >> Generated 2 Killed 2 (100%) > KILLED 2 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.ReturnValsMutator >> Generated 3 Killed 2 (67%) > KILLED 2 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 1 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.MathMutator >> Generated 2 Killed 1 (50%) > KILLED 1 SURVIVED 1 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.NegateConditionalsMutator >> Generated 2 Killed 2 (100%) > KILLED 2 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.PrimitiveReturnsMutator >> Generated 3 Killed 2 (67%) > KILLED 2 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 1 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.NonVoidMethodCallMutator >> Generated 5 Killed 4 (80%) > KILLED 4 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 1 -------------------------------------------------------------------------------- Deprecated Gradle features were used in this build, making it incompatible with Gradle 7.0. Use '--warning-mode all' to show the individual deprecation warnings. See https://docs.gradle.org/6.3-rc-4/userguide/command_line_interface.html#sec:command_line_warnings BUILD SUCCESSFUL in 3s 2 actionable tasks: 1 executed, 1 up-to-date [INFO] 2020-03-24 16:36:42 GradleAutomaticBuilder - Restoring original Gradle build file... [INFO] 2020-03-24 16:36:42 GradleAutomaticBuilder - Deleting modified (with injected task) Gradle build file... [INFO] 2020-03-24 16:36:42 GradleAutomaticBuilder - Renaming original Gradle build file from /builds/workspace/dspot/dspot/src/test/resources/test-projects//build.gradle.orig to /builds/workspace/dspot/dspot/src/test/resources/test-projects//build.gradle... [INFO] 2020-03-24 16:36:42 GradleAutomaticBuilderTest - Gradle Automatic Builder runPit() test complete when a test class is specified. Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 20.86 sec - in eu.stamp_project.dspot.common.automaticbuilder.gradle.GradleAutomaticBuilderWithDescartesTest Running eu.stamp_project.dspot.common.automaticbuilder.gradle.GradleAutomaticBuilderTest Tests run: 4, Failures: 0, Errors: 0, Skipped: 4, Time elapsed: 0.027 sec - in eu.stamp_project.dspot.common.automaticbuilder.gradle.GradleAutomaticBuilderTest Running eu.stamp_project.dspot.common.automaticbuilder.gradle.GradleInjectorTest Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.004 sec - in eu.stamp_project.dspot.common.automaticbuilder.gradle.GradleInjectorTest Running eu.stamp_project.dspot.common.report.output.selector.coverage.JsonTest Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.005 sec - in eu.stamp_project.dspot.common.report.output.selector.coverage.JsonTest Running eu.stamp_project.dspot.common.report.output.selector.mutant.JsonTest Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.003 sec - in eu.stamp_project.dspot.common.report.output.selector.mutant.JsonTest Running eu.stamp_project.dspot.common.collector.mongodb.MongodbCollectorTest Tests run: 3, Failures: 0, Errors: 0, Skipped: 3, Time elapsed: 0.078 sec - in eu.stamp_project.dspot.common.collector.mongodb.MongodbCollectorTest Running eu.stamp_project.dspot.amplifier.CharacterLiteralAmplifierTest [INFO] 2020-03-24 16:36:42 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:36:42 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:36:42 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:36:42 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:36:42 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:36:43 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:36:43 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:36:43 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.316 sec - in eu.stamp_project.dspot.amplifier.CharacterLiteralAmplifierTest Running eu.stamp_project.dspot.amplifier.amplifiers.value.TestValueCreatorHelper [INFO] 2020-03-24 16:36:43 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:36:43 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:36:43 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:36:44 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.56 sec - in eu.stamp_project.dspot.amplifier.amplifiers.value.TestValueCreatorHelper Running eu.stamp_project.dspot.amplifier.amplifiers.value.TestConstructorCreator [INFO] 2020-03-24 16:36:44 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:36:44 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:36:44 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:36:44 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:36:44 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:36:44 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:36:44 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:36:45 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:36:45 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:36:45 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:36:45 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:36:45 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. Tests run: 6, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.809 sec - in eu.stamp_project.dspot.amplifier.amplifiers.value.TestConstructorCreator Running eu.stamp_project.dspot.amplifier.amplifiers.value.TestCollectionCreator [INFO] 2020-03-24 16:36:45 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:36:46 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.253 sec - in eu.stamp_project.dspot.amplifier.amplifiers.value.TestCollectionCreator Running eu.stamp_project.dspot.amplifier.amplifiers.value.TestValueCreator [INFO] 2020-03-24 16:36:46 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:36:46 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:36:46 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:36:46 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:36:46 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:36:46 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.78 sec - in eu.stamp_project.dspot.amplifier.amplifiers.value.TestValueCreator Running eu.stamp_project.dspot.amplifier.ArrayLiteralAmplifierTest [INFO] 2020-03-24 16:36:46 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:36:47 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:36:47 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:36:47 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:36:48 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:36:48 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:36:48 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:36:48 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 2.461 sec - in eu.stamp_project.dspot.amplifier.ArrayLiteralAmplifierTest Running eu.stamp_project.dspot.amplifier.ReturnValueAmplifierTest [INFO] 2020-03-24 16:36:49 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:36:49 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:36:49 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:36:49 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [@org.junit.Test(timeout = 10000) public void test_rv2() throws java.lang.Exception { fr.inria.statementadd.ClassTargetAmplify clazz = new fr.inria.statementadd.ClassTargetAmplify(); // StatementAdd: generate variable from return value fr.inria.statementadd.ClassParameterAmplify __DSPOT_invoc_3 = clazz.methodWithReturn(); __DSPOT_invoc_3.method1(); }] Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.547 sec - in eu.stamp_project.dspot.amplifier.ReturnValueAmplifierTest Running eu.stamp_project.dspot.amplifier.IterationDecoratorAmplifierTest [INFO] 2020-03-24 16:36:49 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:36:50 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.274 sec - in eu.stamp_project.dspot.amplifier.IterationDecoratorAmplifierTest Running eu.stamp_project.dspot.amplifier.TestMethodCallRemove [INFO] 2020-03-24 16:36:50 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:36:50 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.266 sec - in eu.stamp_project.dspot.amplifier.TestMethodCallRemove Running eu.stamp_project.dspot.amplifier.ReplacementAmplifierTest [INFO] 2020-03-24 16:36:50 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:36:50 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:36:50 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:36:51 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:36:51 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:36:51 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.134 sec - in eu.stamp_project.dspot.amplifier.ReplacementAmplifierTest Running eu.stamp_project.dspot.amplifier.NullifierAmplifierTest [INFO] 2020-03-24 16:36:51 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:36:51 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:36:51 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:36:52 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:36:52 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:36:52 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:36:52 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:36:52 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.975 sec - in eu.stamp_project.dspot.amplifier.NullifierAmplifierTest Running eu.stamp_project.dspot.amplifier.input_ampl_distributor.SimpleInputAmplDistributorTest [INFO] 2020-03-24 16:36:52 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:36:52 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:36:52 SimpleInputAmplDistributor - Amplification of inputs... [INFO] 2020-03-24 16:36:52 SimpleInputAmplDistributor - Time to amplify: 15ms 16% |======== ]/ 66% |================================= ]|[INFO] 2020-03-24 16:36:52 SimpleInputAmplDistributor - 6 new tests generated [INFO] 2020-03-24 16:36:52 SimpleInputAmplDistributor - Amplification of inputs... [INFO] 2020-03-24 16:36:53 SimpleInputAmplDistributor - Time to amplify: 211ms 16% |================================= ]/[INFO] 2020-03-24 16:36:53 SimpleInputAmplDistributor - 6 new tests generated [INFO] 2020-03-24 16:36:53 SimpleInputAmplDistributor - Amplification of inputs... [INFO] 2020-03-24 16:36:53 SimpleInputAmplDistributor - Time to amplify: 282ms 16% |================================= ]/[INFO] 2020-03-24 16:36:53 SimpleInputAmplDistributor - 6 new tests generated Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.832 sec - in eu.stamp_project.dspot.amplifier.input_ampl_distributor.SimpleInputAmplDistributorTest Running eu.stamp_project.dspot.amplifier.input_ampl_distributor.TextualDistanceInputAmplDistributorTest [INFO] 2020-03-24 16:36:53 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:36:53 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [WARN] 2020-03-24 16:36:53 TextualDistanceInputAmplDistributor - Too many tests have been generated: 12 [INFO] 2020-03-24 16:36:53 TextualDistanceInputAmplDistributor - Number of generated test reduced to 2 Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.262 sec - in eu.stamp_project.dspot.amplifier.input_ampl_distributor.TextualDistanceInputAmplDistributorTest Running eu.stamp_project.dspot.amplifier.MethodAdderOnExistingObjectsAmplifierTest [INFO] 2020-03-24 16:36:53 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:36:53 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:36:53 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:36:54 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:36:54 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:36:54 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [@org.junit.Test(timeout = 10000) public void testLit_mg1() throws java.lang.Exception { int __DSPOT_integer_235 = -1150482841; fr.inria.mutation.ClassUnderTest underTest = new fr.inria.mutation.ClassUnderTest(); org.junit.Assert.assertEquals(1, underTest.plusOne(0)); underTest.minusOne(__DSPOT_integer_235); }, @org.junit.Test(timeout = 10000) public void testLit_mg2() throws java.lang.Exception { int __DSPOT_integer_236 = 1434614297; fr.inria.mutation.ClassUnderTest underTest = new fr.inria.mutation.ClassUnderTest(); org.junit.Assert.assertEquals(1, underTest.plusOne(0)); underTest.plusOne(__DSPOT_integer_236); }] [INFO] 2020-03-24 16:36:54 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:36:54 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [@org.junit.Test(timeout = 10000) public void test_mg1() throws java.lang.Exception { fr.inria.statementadd.ClassTargetAmplify clazz = new fr.inria.statementadd.ClassTargetAmplify(); clazz.methodWithReturn(); clazz.method(); }, @org.junit.Test(timeout = 10000) public void test_mg2() throws java.lang.Exception { fr.inria.statementadd.ClassParameterAmplify __DSPOT_object_237 = new fr.inria.statementadd.ClassParameterAmplify(234785527); fr.inria.statementadd.ClassTargetAmplify clazz = new fr.inria.statementadd.ClassTargetAmplify(); clazz.methodWithReturn(); clazz.methodWithDomainParameter(__DSPOT_object_237); }, @org.junit.Test(timeout = 10000) public void test_mg3() throws java.lang.Exception { double __DSPOT_d_245 = 0.9033722646721782; float __DSPOT_f_244 = 0.665549F; long __DSPOT_l_243 = -1255373459L; int __DSPOT_i_242 = 1190043011; short __DSPOT_s_241 = -17589; byte __DSPOT_by_240 = -28; boolean __DSPOT_b_239 = false; char __DSPOT_c_238 = '<'; fr.inria.statementadd.ClassTargetAmplify clazz = new fr.inria.statementadd.ClassTargetAmplify(); clazz.methodWithReturn(); clazz.methodWithPrimitifParameters(__DSPOT_c_238, __DSPOT_b_239, __DSPOT_by_240, __DSPOT_s_241, __DSPOT_i_242, __DSPOT_l_243, __DSPOT_f_244, __DSPOT_d_245); }, @org.junit.Test(timeout = 10000) public void test_mg4() throws java.lang.Exception { java.lang.Double __DSPOT_d_253 = 0.274172600377804; java.lang.Float __DSPOT_f_252 = 0.15865457F; java.lang.Long __DSPOT_l_251 = 739670425L; java.lang.Integer __DSPOT_i_250 = 1568355455; java.lang.Short __DSPOT_s_249 = 32754; java.lang.Byte __DSPOT_by_248 = 26; java.lang.Boolean __DSPOT_b_247 = false; java.lang.String __DSPOT_str_246 = ",0(TDja_(!DkOIfD[$(n"; fr.inria.statementadd.ClassTargetAmplify clazz = new fr.inria.statementadd.ClassTargetAmplify(); clazz.methodWithReturn(); clazz.methodWithPrimitifParameters(__DSPOT_str_246, __DSPOT_b_247, __DSPOT_by_248, __DSPOT_s_249, __DSPOT_i_250, __DSPOT_l_251, __DSPOT_f_252, __DSPOT_d_253); }, @org.junit.Test(timeout = 10000) public void test_mg5() throws java.lang.Exception { fr.inria.statementadd.ClassTargetAmplify clazz = new fr.inria.statementadd.ClassTargetAmplify(); clazz.methodWithReturn(); clazz.methodWithReturn(); }] [INFO] 2020-03-24 16:36:54 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:36:54 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. Tests run: 5, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.268 sec - in eu.stamp_project.dspot.amplifier.MethodAdderOnExistingObjectsAmplifierTest Running eu.stamp_project.dspot.amplifier.BooleanLiteralAmplifierTest [INFO] 2020-03-24 16:36:54 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:36:55 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:36:55 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:36:55 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:36:55 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:36:55 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:36:55 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:36:55 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.98 sec - in eu.stamp_project.dspot.amplifier.BooleanLiteralAmplifierTest Running eu.stamp_project.dspot.amplifier.TestDataMutatorTest [INFO] 2020-03-24 16:36:55 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:36:56 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:36:56 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:36:56 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:36:56 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:36:57 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:36:57 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:36:57 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:36:57 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:36:57 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. Tests run: 5, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.68 sec - in eu.stamp_project.dspot.amplifier.TestDataMutatorTest Running eu.stamp_project.dspot.amplifier.TestMethodCallAdder [INFO] 2020-03-24 16:36:57 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:36:57 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:36:57 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:36:58 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:36:58 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:36:58 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [@org.junit.Test(timeout = 10000) public void testWithCast_add1() throws java.lang.Exception { fr.inria.mutation.ClassUnderTest underTest = new fr.inria.mutation.ClassUnderTest(); java.lang.System.out.println(((java.lang.Integer) (((fr.inria.mutation.ClassUnderTest) (underTest)).plusOne(1))).intValue()); java.lang.System.out.println(((java.lang.Integer) (((fr.inria.mutation.ClassUnderTest) (underTest)).plusOne(1))).intValue()); }, @org.junit.Test(timeout = 10000) public void testWithCast_add2() throws java.lang.Exception { fr.inria.mutation.ClassUnderTest underTest = new fr.inria.mutation.ClassUnderTest(); ((java.lang.Integer) (((fr.inria.mutation.ClassUnderTest) (underTest)).plusOne(1))).intValue(); java.lang.System.out.println(((java.lang.Integer) (((fr.inria.mutation.ClassUnderTest) (underTest)).plusOne(1))).intValue()); }, @org.junit.Test(timeout = 10000) public void testWithCast_add3() throws java.lang.Exception { fr.inria.mutation.ClassUnderTest underTest = new fr.inria.mutation.ClassUnderTest(); underTest.plusOne(1); java.lang.System.out.println(((java.lang.Integer) (((fr.inria.mutation.ClassUnderTest) (underTest)).plusOne(1))).intValue()); }] Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.777 sec - in eu.stamp_project.dspot.amplifier.TestMethodCallAdder Running eu.stamp_project.dspot.amplifier.StringLiteralAmplifierTest [INFO] 2020-03-24 16:36:58 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:36:58 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. @org.junit.Test public void testInt() throws java.lang.Exception { int i1 = 1; int i2 = 2; int i3 = (i1 + 3) + 5; java.lang.String s1 = ""; java.lang.String s2 = "toto"; java.lang.String s3 = (s1 + "hey") + "ho"; } [INFO] 2020-03-24 16:36:58 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:36:58 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:36:58 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:36:59 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [@org.junit.Test(timeout = 10000) public void testlitString1() throws java.lang.Exception { java.lang.String oneLit = "Q"; }, @org.junit.Test(timeout = 10000) public void testlitString2() throws java.lang.Exception { java.lang.String oneLit = ""; }, @org.junit.Test(timeout = 10000) public void testlitString3() throws java.lang.Exception { java.lang.String oneLit = "\n"; }, @org.junit.Test(timeout = 10000) public void testlitString4() throws java.lang.Exception { java.lang.String oneLit = ":"; }] [INFO] 2020-03-24 16:36:59 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:36:59 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:36:59 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:36:59 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. Tests run: 5, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.255 sec - in eu.stamp_project.dspot.amplifier.StringLiteralAmplifierTest Running eu.stamp_project.dspot.amplifier.NumberLiteralAmplifierTest [INFO] 2020-03-24 16:36:59 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:36:59 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:36:59 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:37:00 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:37:00 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:37:00 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:37:00 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:37:00 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:37:00 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:37:00 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:37:00 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:37:01 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:37:01 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:37:01 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:37:01 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:37:01 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:37:01 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:37:02 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:37:02 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:37:02 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:37:02 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:37:02 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:37:02 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:37:02 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:37:02 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:37:03 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:37:03 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:37:03 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:37:03 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:37:03 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:37:03 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:37:03 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:37:03 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:37:04 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:37:04 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:37:04 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:37:04 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:37:04 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:37:04 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:37:04 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:37:04 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:37:04 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:37:04 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:37:05 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:37:05 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:37:05 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:37:05 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:37:05 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. Tests run: 12, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 5.994 sec - in eu.stamp_project.dspot.amplifier.NumberLiteralAmplifierTest Running eu.stamp_project.dspot.amplifier.LiteralAmplifiersTest [INFO] 2020-03-24 16:37:05 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:37:05 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:37:06 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:37:07 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. Tests run: 3, Failures: 0, Errors: 0, Skipped: 1, Time elapsed: 1.56 sec - in eu.stamp_project.dspot.amplifier.LiteralAmplifiersTest Running eu.stamp_project.dspot.amplifier.PerformanceTest Tests run: 1, Failures: 0, Errors: 0, Skipped: 1, Time elapsed: 0.002 sec - in eu.stamp_project.dspot.amplifier.PerformanceTest Running eu.stamp_project.MainTest [INFO] 2020-03-24 16:37:07 MavenAutomaticBuilder - Using /builds/workspace/dspot/dspot/src/test/resources/sample/pom.xml to run maven. [INFO] 2020-03-24 16:37:07 MavenAutomaticBuilder - Using /usr/share/maven/ for maven home [INFO] 2020-03-24 16:37:07 MavenAutomaticBuilder - run maven: /usr/share/maven//bin/mvn clean test -DskipTests dependency:build-classpath -Dmdep.outputFile=target/dspot/classpath [WARN] Maven will be executed in interactive mode, but no input stream has been configured for this MavenInvoker instance. Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 [INFO] Scanning for projects... [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building sample 1.0 [INFO] ------------------------------------------------------------------------ [INFO] [INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ sample --- [INFO] Deleting /builds/workspace/dspot/dspot/src/test/resources/sample/target [INFO] [INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ sample --- [INFO] Using 'UTF-8' encoding to copy filtered resources. [INFO] skip non existing resourceDirectory /builds/workspace/dspot/dspot/src/test/resources/sample/src/main/resources [INFO] [INFO] --- maven-compiler-plugin:3.2:compile (default-compile) @ sample --- [INFO] Changes detected - recompiling the module! [INFO] Compiling 24 source files to /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes [INFO] [INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ sample --- [INFO] Using 'UTF-8' encoding to copy filtered resources. [INFO] Copying 2 resources [INFO] [INFO] --- maven-compiler-plugin:3.2:testCompile (default-testCompile) @ sample --- [INFO] Changes detected - recompiling the module! [INFO] Compiling 44 source files to /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes [INFO] /builds/workspace/dspot/dspot/src/test/resources/sample/src/test/java/fr/inria/helper/SecondClassJUnit3.java: Some input files use or override a deprecated API. [INFO] /builds/workspace/dspot/dspot/src/test/resources/sample/src/test/java/fr/inria/helper/SecondClassJUnit3.java: Recompile with -Xlint:deprecation for details. [INFO] /builds/workspace/dspot/dspot/src/test/resources/sample/src/test/java/fr/inria/ClassWithSpecificReturnType.java: /builds/workspace/dspot/dspot/src/test/resources/sample/src/test/java/fr/inria/ClassWithSpecificReturnType.java uses unchecked or unsafe operations. [INFO] /builds/workspace/dspot/dspot/src/test/resources/sample/src/test/java/fr/inria/ClassWithSpecificReturnType.java: Recompile with -Xlint:unchecked for details. [INFO] [INFO] --- maven-surefire-plugin:2.20:test (default-test) @ sample --- [INFO] Tests are skipped. [INFO] [INFO] --- maven-dependency-plugin:2.8:build-classpath (default-cli) @ sample --- [INFO] Wrote classpath file '/builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/classpath'. [INFO] ------------------------------------------------------------------------ [INFO] BUILD SUCCESS [INFO] ------------------------------------------------------------------------ [INFO] Total time: 8.116 s [INFO] Finished at: 2020-03-24T16:37:18+01:00 [INFO] Final Memory: 23M/193M [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:37:18 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:37:18 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:37:18 DSpot - Amplification of fr.inria.sample.TestClassWithAssert (1 test(s)) [INFO] 2020-03-24 16:37:18 DSpot - Assertion amplification of fr.inria.sample.TestClassWithAssert (1 test(s)) [INFO] 2020-03-24 16:37:18 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources/fr/inria/sample/TestClassWithAssert.java [INFO] 2020-03-24 16:37:19 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class fr.inria.sample.TestClassWithAssert --tests test1 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class fr.inria.sample.TestClassWithAssert --tests test1 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/target/dspot/TestResult.ser [INFO] 2020-03-24 16:37:19 EntryPoint - Test has been run: test1 [INFO] 2020-03-24 16:37:19 AssertionGenerator - Run tests. (1) [INFO] 2020-03-24 16:37:19 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources/fr/inria/sample/TestClassWithAssert.java [INFO] 2020-03-24 16:37:19 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class fr.inria.sample.TestClassWithAssert --tests test1 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class fr.inria.sample.TestClassWithAssert --tests test1 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/target/dspot/TestResult.ser [INFO] 2020-03-24 16:37:19 EntryPoint - Test has been run: test1 [INFO] 2020-03-24 16:37:19 AssertionGenerator - 1 test pass, generating assertion... [INFO] 2020-03-24 16:37:19 Observer - Add observations points in passing tests. [INFO] 2020-03-24 16:37:19 Observer - Instrumentation... 100% |================================================== ]/ [INFO] 2020-03-24 16:37:19 Observer - Run instrumented tests. (3) [INFO] 2020-03-24 16:37:19 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources/fr/inria/sample/TestClassWithAssert.java [INFO] 2020-03-24 16:37:19 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class fr.inria.sample.TestClassWithAssert --tests test1_withlog0:test1_withlog1:test1_withlog2 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class fr.inria.sample.TestClassWithAssert --tests test1_withlog0:test1_withlog1:test1_withlog2 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/observations.ser File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/target/dspot/TestResult.ser [INFO] 2020-03-24 16:37:20 EntryPoint - Test has been run: test1_withlog0,test1_withlog1,test1_withlog2 [INFO] 2020-03-24 16:37:20 MethodReconstructor - Generating assertions... [INFO] 2020-03-24 16:37:20 AssertionGenerator - 1 new tests with assertions generated [INFO] 2020-03-24 16:37:20 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources/fr/inria/sample/TestClassWithAssert.java [INFO] 2020-03-24 16:37:20 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class fr.inria.sample.TestClassWithAssert --tests test1 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class fr.inria.sample.TestClassWithAssert --tests test1 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/target/dspot/TestResult.ser [INFO] 2020-03-24 16:37:20 EntryPoint - Test has been run: test1 [INFO] 2020-03-24 16:37:20 DSpot - Assertion amplification: 1 test method(s) has been successfully amplified. [INFO] 2020-03-24 16:37:20 DSpot - 1 amplified test methods has been selected to be kept. (global: 1) [INFO] 2020-03-24 16:37:20 DSpot - elapsedTime 1565 java.lang.NullPointerException at eu.stamp_project.dspot.common.report.output.selector.TestSelectorElementReportImpl.getReportForCollector(TestSelectorElementReportImpl.java:42) at eu.stamp_project.dspot.common.configuration.AmplificationSetup.postAmplification(AmplificationSetup.java:84) at eu.stamp_project.dspot.DSpot.run(DSpot.java:54) at eu.stamp_project.Main.main(Main.java:20) at eu.stamp_project.MainTest.testMainWithMixedListOfTestClassesAndTestMethods(MainTest.java:79) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) at org.junit.runners.ParentRunner.run(ParentRunner.java:363) at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:264) at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:153) at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:124) at org.apache.maven.surefire.booter.ForkedBooter.invokeProviderInSameClassLoader(ForkedBooter.java:200) at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:153) at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:103) [ERROR] 2020-03-24 16:37:21 DSpot - Something bad happened during the report fot test-criterion. [ERROR] 2020-03-24 16:37:21 DSpot - Dspot might not have output correctly! [INFO] 2020-03-24 16:37:21 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [WARN] 2020-03-24 16:37:21 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [WARN] 2020-03-24 16:37:21 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [WARN] 2020-03-24 16:37:21 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/dependencies in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [INFO] 2020-03-24 16:37:21 DSpot - Amplification of fr.inria.sample.TestClassWithoutAssert (1 test(s)) [INFO] 2020-03-24 16:37:21 DSpot - Assertion amplification of fr.inria.sample.TestClassWithoutAssert (1 test(s)) [INFO] 2020-03-24 16:37:21 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources/fr/inria/sample/TestClassWithoutAssert.java [INFO] 2020-03-24 16:37:21 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class fr.inria.sample.TestClassWithoutAssert --tests test1 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class fr.inria.sample.TestClassWithoutAssert --tests test1 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/target/dspot/TestResult.ser [INFO] 2020-03-24 16:37:21 EntryPoint - Test has been run: test1 [INFO] 2020-03-24 16:37:21 AssertionGenerator - Run tests. (1) [INFO] 2020-03-24 16:37:21 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources/fr/inria/sample/TestClassWithoutAssert.java [INFO] 2020-03-24 16:37:21 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class fr.inria.sample.TestClassWithoutAssert --tests test1 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class fr.inria.sample.TestClassWithoutAssert --tests test1 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/target/dspot/TestResult.ser [INFO] 2020-03-24 16:37:21 EntryPoint - Test has been run: test1 [INFO] 2020-03-24 16:37:21 AssertionGenerator - 1 test pass, generating assertion... [INFO] 2020-03-24 16:37:21 Observer - Add observations points in passing tests. [INFO] 2020-03-24 16:37:21 Observer - Instrumentation... 100% |================================================== ]/ [INFO] 2020-03-24 16:37:21 Observer - Run instrumented tests. (3) [INFO] 2020-03-24 16:37:22 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources/fr/inria/sample/TestClassWithoutAssert.java [INFO] 2020-03-24 16:37:22 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class fr.inria.sample.TestClassWithoutAssert --tests test1_withlog0:test1_withlog1:test1_withlog2 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class fr.inria.sample.TestClassWithoutAssert --tests test1_withlog0:test1_withlog1:test1_withlog2 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/observations.ser File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/target/dspot/TestResult.ser [INFO] 2020-03-24 16:37:22 EntryPoint - Test has been run: test1_withlog0,test1_withlog1,test1_withlog2 [INFO] 2020-03-24 16:37:22 MethodReconstructor - Generating assertions... [INFO] 2020-03-24 16:37:22 AssertionGenerator - 1 new tests with assertions generated [INFO] 2020-03-24 16:37:22 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources/fr/inria/sample/TestClassWithoutAssert.java [INFO] 2020-03-24 16:37:22 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class fr.inria.sample.TestClassWithoutAssert --tests test1 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class fr.inria.sample.TestClassWithoutAssert --tests test1 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/target/dspot/TestResult.ser [INFO] 2020-03-24 16:37:22 EntryPoint - Test has been run: test1 [INFO] 2020-03-24 16:37:22 DSpot - Assertion amplification: 1 test method(s) has been successfully amplified. [INFO] 2020-03-24 16:37:22 DSpot - 1 amplified test methods has been selected to be kept. (global: 1) [INFO] 2020-03-24 16:37:22 DSpot - elapsedTime 1374 java.lang.NullPointerException at eu.stamp_project.dspot.common.report.output.selector.TestSelectorElementReportImpl.getReportForCollector(TestSelectorElementReportImpl.java:42) at eu.stamp_project.dspot.common.configuration.AmplificationSetup.postAmplification(AmplificationSetup.java:84) at eu.stamp_project.dspot.DSpot.run(DSpot.java:54) at eu.stamp_project.Main.main(Main.java:20) at eu.stamp_project.MainTest.testMainWithMixedListOfTestClassesAndTestMethods(MainTest.java:79) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) at org.junit.runners.ParentRunner.run(ParentRunner.java:363) at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:264) at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:153) at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:124) at org.apache.maven.surefire.booter.ForkedBooter.invokeProviderInSameClassLoader(ForkedBooter.java:200) at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:153) at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:103) [ERROR] 2020-03-24 16:37:22 DSpot - Something bad happened during the report fot test-criterion. [ERROR] 2020-03-24 16:37:22 DSpot - Dspot might not have output correctly! [INFO] 2020-03-24 16:37:22 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [WARN] 2020-03-24 16:37:22 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [WARN] 2020-03-24 16:37:22 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [WARN] 2020-03-24 16:37:22 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/dependencies in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [INFO] 2020-03-24 16:37:23 DSpot - Amplification succeed. [INFO] 2020-03-24 16:37:23 DSpot - Elapsed time 15689 ms [INFO] 2020-03-24 16:37:23 TestSelectorReport - [INFO] 2020-03-24 16:37:23 TestSelectorReport - Writing report in target/dspot/output/report.txt [ERROR] 2020-03-24 16:37:23 ErrorReport - DSpot encountered some input errors. [WARN] 2020-03-24 16:37:23 ErrorReport - DSpot encountered 4 input error(s). Invalid version Version 1. is not a valid version Invalid version Version a. is not a valid version Invalid version Version 1.a is not a valid version Invalid version Version b is not a valid version [INFO] 2020-03-24 16:37:23 OutputReport - The amplification ends up with 4 amplified test methods over 4 test classes. [INFO] 2020-03-24 16:37:23 OutputReport - Print fr.inria.sample.TestClassWithAssert.java with 1 amplified test cases in target/dspot/output/ [INFO] 2020-03-24 16:37:23 OutputReport - Print fr.inria.sample.TestClassWithAssert.java with 1 amplified test cases in target/dspot/output//original/ [INFO] 2020-03-24 16:37:23 OutputReport - Print fr.inria.sample.TestClassWithoutAssert.java with 1 amplified test cases in target/dspot/output/ [INFO] 2020-03-24 16:37:23 OutputReport - Print fr.inria.sample.TestClassWithoutAssert.java with 1 amplified test cases in target/dspot/output//original/ [INFO] 2020-03-24 16:37:23 MavenAutomaticBuilder - Using /builds/workspace/dspot/dspot/src/main/resources/test-projects/pom.xml to run maven. [INFO] 2020-03-24 16:37:23 MavenAutomaticBuilder - Using /usr/share/maven/ for maven home [INFO] 2020-03-24 16:37:23 MavenAutomaticBuilder - run maven: /usr/share/maven//bin/mvn clean test -DskipTests dependency:build-classpath -Dmdep.outputFile=target/dspot/classpath [WARN] Maven will be executed in interactive mode, but no input stream has been configured for this MavenInvoker instance. Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 [INFO] Scanning for projects... [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building test-projects 0.0.1-SNAPSHOT [INFO] ------------------------------------------------------------------------ [INFO] [INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ example --- [INFO] [INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ example --- [WARNING] Using platform encoding (UTF8 actually) to copy filtered resources, i.e. build is platform dependent! [INFO] skip non existing resourceDirectory /builds/workspace/dspot/dspot/src/main/resources/test-projects/src/main/resources [INFO] [INFO] --- maven-compiler-plugin:3.7.0:compile (default-compile) @ example --- [INFO] Changes detected - recompiling the module! [WARNING] File encoding has not been set, using platform encoding UTF8, i.e. build is platform dependent! [INFO] Compiling 1 source file to /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes [INFO] [INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ example --- [WARNING] Using platform encoding (UTF8 actually) to copy filtered resources, i.e. build is platform dependent! [INFO] skip non existing resourceDirectory /builds/workspace/dspot/dspot/src/main/resources/test-projects/src/test/resources [INFO] [INFO] --- maven-compiler-plugin:3.7.0:testCompile (default-testCompile) @ example --- [INFO] Changes detected - recompiling the module! [WARNING] File encoding has not been set, using platform encoding UTF8, i.e. build is platform dependent! [INFO] Compiling 4 source files to /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes [INFO] [INFO] --- maven-surefire-plugin:2.17:test (default-test) @ example --- [INFO] Tests are skipped. [INFO] [INFO] --- maven-dependency-plugin:2.8:build-classpath (default-cli) @ example --- [INFO] Wrote classpath file '/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/dspot/classpath'. [INFO] ------------------------------------------------------------------------ [INFO] BUILD SUCCESS [INFO] ------------------------------------------------------------------------ [INFO] Total time: 2.907 s [INFO] Finished at: 2020-03-24T16:37:27+01:00 [INFO] Final Memory: 22M/172M [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:37:27 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:37:27 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:37:27 DSpot - Amplification of example.TestSuiteExample (6 test(s)) [INFO] 2020-03-24 16:37:27 DSpot - Assertion amplification of example.TestSuiteExample (6 test(s)) [INFO] 2020-03-24 16:37:27 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/dspot/tmp_test_sources/example/TestSuiteExample.java [INFO] 2020-03-24 16:37:27 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class example.TestSuiteExample --tests test2:test3:test4:test7:test8:test9 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class example.TestSuiteExample --tests test2:test3:test4:test7:test8:test9 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/target/dspot/TestResult.ser [INFO] 2020-03-24 16:37:28 EntryPoint - Test has been run: test2,test3,test4,test7,test8,test9 [INFO] 2020-03-24 16:37:28 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/org/jacoco/org.jacoco.core/0.8.5/org.jacoco.core-0.8.5.jar:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/commons-io/commons-io/2.6/commons-io-2.6.jar eu.stamp_project.testrunner.runner.coverage.JUnit4JacocoRunner --binaries /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/ --class example.TestSuiteExample Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --binaries /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/ --class example.TestSuiteExample File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/Coverage.ser Loading /builds/workspace/dspot/dspot/target/dspot/Coverage.ser [INFO] 2020-03-24 16:37:28 EntryPoint - Global coverage has been computed 30 / 34 [INFO] 2020-03-24 16:37:28 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/org/jacoco/org.jacoco.core/0.8.5/org.jacoco.core-0.8.5.jar:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/commons-io/commons-io/2.6/commons-io-2.6.jar eu.stamp_project.testrunner.runner.coverage.JUnit4JacocoRunnerPerTestMethod --binaries /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/ --class example.TestSuiteExample --tests test2:test3:test4:test7:test8:test9 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --binaries /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/ --class example.TestSuiteExample --tests test2:test3:test4:test7:test8:test9 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/CoveragePerTest.ser Loading /builds/workspace/dspot/dspot/target/dspot/CoveragePerTest.ser [INFO] 2020-03-24 16:37:28 EntryPoint - Coverage per test methods has been computed test4: 26 / 34 test2: 23 / 34 test3: 23 / 34 test8: 23 / 34 test9: 23 / 34 test7: 23 / 34 [INFO] 2020-03-24 16:37:28 AssertionGenerator - Run tests. (2) [INFO] 2020-03-24 16:37:28 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/dspot/tmp_test_sources/example/TestSuiteExample.java [INFO] 2020-03-24 16:37:28 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class example.TestSuiteExample --tests test2:test4 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class example.TestSuiteExample --tests test2:test4 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/target/dspot/TestResult.ser [INFO] 2020-03-24 16:37:28 EntryPoint - Test has been run: test2,test4 [INFO] 2020-03-24 16:37:28 AssertionGenerator - 2 test pass, generating assertion... [INFO] 2020-03-24 16:37:28 Observer - Add observations points in passing tests. [INFO] 2020-03-24 16:37:28 Observer - Instrumentation... 50% |========================= ]/ 100% |================================================== ]- [INFO] 2020-03-24 16:37:29 Observer - Run instrumented tests. (6) [INFO] 2020-03-24 16:37:29 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/dspot/tmp_test_sources/example/TestSuiteExample.java [INFO] 2020-03-24 16:37:29 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class example.TestSuiteExample --tests test2_withlog0:test4_withlog0:test2_withlog1:test4_withlog1:test2_withlog2:test4_withlog2 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class example.TestSuiteExample --tests test2_withlog0:test4_withlog0:test2_withlog1:test4_withlog1:test2_withlog2:test4_withlog2 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/observations.ser File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/target/dspot/TestResult.ser [INFO] 2020-03-24 16:37:29 EntryPoint - Test has been run: test4_withlog0,test4_withlog1,test4_withlog2,test2_withlog0,test2_withlog1,test2_withlog2 [INFO] 2020-03-24 16:37:29 MethodReconstructor - Generating assertions... [INFO] 2020-03-24 16:37:29 AssertionGenerator - 2 new tests with assertions generated [INFO] 2020-03-24 16:37:29 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/dspot/tmp_test_sources/example/TestSuiteExample.java [INFO] 2020-03-24 16:37:29 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class example.TestSuiteExample --tests test2:test4 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class example.TestSuiteExample --tests test2:test4 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/target/dspot/TestResult.ser [INFO] 2020-03-24 16:37:29 EntryPoint - Test has been run: test2,test4 [INFO] 2020-03-24 16:37:29 DSpot - Assertion amplification: 2 test method(s) has been successfully amplified. [INFO] 2020-03-24 16:37:29 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/org/jacoco/org.jacoco.core/0.8.5/org.jacoco.core-0.8.5.jar:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/commons-io/commons-io/2.6/commons-io-2.6.jar eu.stamp_project.testrunner.runner.coverage.JUnit4JacocoRunnerPerTestMethod --binaries /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/ --class example.TestSuiteExample --tests test2:test4 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --binaries /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/ --class example.TestSuiteExample --tests test2:test4 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/CoveragePerTest.ser Loading /builds/workspace/dspot/dspot/target/dspot/CoveragePerTest.ser [INFO] 2020-03-24 16:37:29 EntryPoint - Coverage per test methods has been computed test4: 26 / 34 test2: 23 / 34 [INFO] 2020-03-24 16:37:29 DSpot - 0 amplified test methods has been selected to be kept. (global: 0) [INFO] 2020-03-24 16:37:29 DSpot - Applying Input-amplification and Assertion-amplification test by test. [INFO] 2020-03-24 16:37:29 DSpot - Amplification of test2, (1/6) [INFO] 2020-03-24 16:37:29 DSpot - iteration 0 / 1 [INFO] 2020-03-24 16:37:29 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/org/jacoco/org.jacoco.core/0.8.5/org.jacoco.core-0.8.5.jar:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/commons-io/commons-io/2.6/commons-io-2.6.jar eu.stamp_project.testrunner.runner.coverage.JUnit4JacocoRunnerPerTestMethod --binaries /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/ --class example.TestSuiteExample --tests test2 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --binaries /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/ --class example.TestSuiteExample --tests test2 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/CoveragePerTest.ser Loading /builds/workspace/dspot/dspot/target/dspot/CoveragePerTest.ser [INFO] 2020-03-24 16:37:30 EntryPoint - Coverage per test methods has been computed test2: 23 / 34 [INFO] 2020-03-24 16:37:30 DSpot - 1 tests selected to be amplified over 1 available tests [INFO] 2020-03-24 16:37:30 RandomInputAmplDistributor - Amplification of inputs... 100% |================================================== ]/ [INFO] 2020-03-24 16:37:30 RandomInputAmplDistributor - 11 new tests generated [INFO] 2020-03-24 16:37:30 AssertionGenerator - Run tests. (11) [INFO] 2020-03-24 16:37:30 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/dspot/tmp_test_sources/example/TestSuiteExample.java [INFO] 2020-03-24 16:37:30 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class example.TestSuiteExample --tests test2_literalMutationString7:test2_literalMutationString8:test2_literalMutationString9:test2_literalMutationString10:test2_literalMutationString11:test2_literalMutationString12:test2_literalMutationNumber13:test2_literalMutationNumber14:test2_literalMutationNumber15:test2_literalMutationNumber16:test2_literalMutationNumber17 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class example.TestSuiteExample --tests test2_literalMutationString7:test2_literalMutationString8:test2_literalMutationString9:test2_literalMutationString10:test2_literalMutationString11:test2_literalMutationString12:test2_literalMutationNumber13:test2_literalMutationNumber14:test2_literalMutationNumber15:test2_literalMutationNumber16:test2_literalMutationNumber17 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/target/dspot/TestResult.ser [INFO] 2020-03-24 16:37:30 EntryPoint - Test has been run: test2_literalMutationString10,test2_literalMutationString11,test2_literalMutationString12,test2_literalMutationNumber13,test2_literalMutationNumber14,test2_literalMutationNumber15,test2_literalMutationNumber16,test2_literalMutationNumber17,test2_literalMutationString8,test2_literalMutationString9,test2_literalMutationString7(example.TestSuiteExample): String index out of range: -1 [INFO] 2020-03-24 16:37:30 AssertionGenerator - 10 test pass, generating assertion... [INFO] 2020-03-24 16:37:30 Observer - Add observations points in passing tests. [INFO] 2020-03-24 16:37:30 Observer - Instrumentation... 10% |===== ]/ 20% |========== ]- 30% |=============== ]\ 40% |==================== ]| 50% |========================= ]/ 60% |============================== ]- 70% |=================================== ]\ 80% |======================================== ]| 90% |============================================= ]/ 100% |================================================== ]- [INFO] 2020-03-24 16:37:30 Observer - Run instrumented tests. (30) [INFO] 2020-03-24 16:37:30 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/dspot/tmp_test_sources/example/TestSuiteExample.java [INFO] 2020-03-24 16:37:30 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class example.TestSuiteExample --tests test2_literalMutationString8_withlog0:test2_literalMutationString9_withlog0:test2_literalMutationString10_withlog0:test2_literalMutationString11_withlog0:test2_literalMutationString12_withlog0:test2_literalMutationNumber13_withlog0:test2_literalMutationNumber14_withlog0:test2_literalMutationNumber15_withlog0:test2_literalMutationNumber16_withlog0:test2_literalMutationNumber17_withlog0:test2_literalMutationString8_withlog1:test2_literalMutationString9_withlog1:test2_literalMutationString10_withlog1:test2_literalMutationString11_withlog1:test2_literalMutationString12_withlog1:test2_literalMutationNumber13_withlog1:test2_literalMutationNumber14_withlog1:test2_literalMutationNumber15_withlog1:test2_literalMutationNumber16_withlog1:test2_literalMutationNumber17_withlog1:test2_literalMutationString8_withlog2:test2_literalMutationString9_withlog2:test2_literalMutationString10_withlog2:test2_literalMutationString11_withlog2:test2_literalMutationString12_withlog2:test2_literalMutationNumber13_withlog2:test2_literalMutationNumber14_withlog2:test2_literalMutationNumber15_withlog2:test2_literalMutationNumber16_withlog2:test2_literalMutationNumber17_withlog2 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class example.TestSuiteExample --tests test2_literalMutationString8_withlog0:test2_literalMutationString9_withlog0:test2_literalMutationString10_withlog0:test2_literalMutationString11_withlog0:test2_literalMutationString12_withlog0:test2_literalMutationNumber13_withlog0:test2_literalMutationNumber14_withlog0:test2_literalMutationNumber15_withlog0:test2_literalMutationNumber16_withlog0:test2_literalMutationNumber17_withlog0:test2_literalMutationString8_withlog1:test2_literalMutationString9_withlog1:test2_literalMutationString10_withlog1:test2_literalMutationString11_withlog1:test2_literalMutationString12_withlog1:test2_literalMutationNumber13_withlog1:test2_literalMutationNumber14_withlog1:test2_literalMutationNumber15_withlog1:test2_literalMutationNumber16_withlog1:test2_literalMutationNumber17_withlog1:test2_literalMutationString8_withlog2:test2_literalMutationString9_withlog2:test2_literalMutationString10_withlog2:test2_literalMutationString11_withlog2:test2_literalMutationString12_withlog2:test2_literalMutationNumber13_withlog2:test2_literalMutationNumber14_withlog2:test2_literalMutationNumber15_withlog2:test2_literalMutationNumber16_withlog2:test2_literalMutationNumber17_withlog2 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/observations.ser File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/target/dspot/TestResult.ser [INFO] 2020-03-24 16:37:31 EntryPoint - Test has been run: test2_literalMutationString9_withlog0,test2_literalMutationString9_withlog1,test2_literalMutationString9_withlog2,test2_literalMutationString8_withlog0,test2_literalMutationString8_withlog1,test2_literalMutationString8_withlog2,test2_literalMutationString12_withlog0,test2_literalMutationString12_withlog1,test2_literalMutationString12_withlog2,test2_literalMutationString11_withlog0,test2_literalMutationString11_withlog1,test2_literalMutationString11_withlog2,test2_literalMutationNumber17_withlog0,test2_literalMutationNumber17_withlog1,test2_literalMutationNumber17_withlog2,test2_literalMutationString10_withlog0,test2_literalMutationString10_withlog1,test2_literalMutationString10_withlog2,test2_literalMutationNumber16_withlog0,test2_literalMutationNumber16_withlog1,test2_literalMutationNumber16_withlog2,test2_literalMutationNumber15_withlog0,test2_literalMutationNumber15_withlog1,test2_literalMutationNumber15_withlog2,test2_literalMutationNumber14_withlog0,test2_literalMutationNumber14_withlog1,test2_literalMutationNumber14_withlog2,test2_literalMutationNumber13_withlog0,test2_literalMutationNumber13_withlog1,test2_literalMutationNumber13_withlog2 [INFO] 2020-03-24 16:37:31 MethodReconstructor - Generating assertions... [INFO] 2020-03-24 16:37:31 AssertionGenerator - 1 test fail, generating try/catch/fail blocks... [INFO] 2020-03-24 16:37:31 AssertionGenerator - 11 new tests with assertions generated [INFO] 2020-03-24 16:37:31 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/dspot/tmp_test_sources/example/TestSuiteExample.java [INFO] 2020-03-24 16:37:31 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class example.TestSuiteExample --tests test2_literalMutationString8:test2_literalMutationString9:test2_literalMutationString10:test2_literalMutationString11:test2_literalMutationString12:test2_literalMutationNumber13:test2_literalMutationNumber14:test2_literalMutationNumber15:test2_literalMutationNumber16:test2_literalMutationNumber17:test2_literalMutationString7_failAssert0 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class example.TestSuiteExample --tests test2_literalMutationString8:test2_literalMutationString9:test2_literalMutationString10:test2_literalMutationString11:test2_literalMutationString12:test2_literalMutationNumber13:test2_literalMutationNumber14:test2_literalMutationNumber15:test2_literalMutationNumber16:test2_literalMutationNumber17:test2_literalMutationString7_failAssert0 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/target/dspot/TestResult.ser [INFO] 2020-03-24 16:37:31 EntryPoint - Test has been run: test2_literalMutationString10,test2_literalMutationString11,test2_literalMutationString12,test2_literalMutationNumber13,test2_literalMutationNumber14,test2_literalMutationNumber15,test2_literalMutationNumber16,test2_literalMutationNumber17,test2_literalMutationString7_failAssert0,test2_literalMutationString8,test2_literalMutationString9 [INFO] 2020-03-24 16:37:31 DSpot - Assertion amplification: 11 test method(s) has been successfully amplified. [INFO] 2020-03-24 16:37:31 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/org/jacoco/org.jacoco.core/0.8.5/org.jacoco.core-0.8.5.jar:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/commons-io/commons-io/2.6/commons-io-2.6.jar eu.stamp_project.testrunner.runner.coverage.JUnit4JacocoRunnerPerTestMethod --binaries /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/ --class example.TestSuiteExample --tests test2_literalMutationString8:test2_literalMutationString9:test2_literalMutationString10:test2_literalMutationString11:test2_literalMutationString12:test2_literalMutationNumber13:test2_literalMutationNumber14:test2_literalMutationNumber15:test2_literalMutationNumber16:test2_literalMutationNumber17:test2_literalMutationString7_failAssert0 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --binaries /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/ --class example.TestSuiteExample --tests test2_literalMutationString8:test2_literalMutationString9:test2_literalMutationString10:test2_literalMutationString11:test2_literalMutationString12:test2_literalMutationNumber13:test2_literalMutationNumber14:test2_literalMutationNumber15:test2_literalMutationNumber16:test2_literalMutationNumber17:test2_literalMutationString7_failAssert0 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/CoveragePerTest.ser Loading /builds/workspace/dspot/dspot/target/dspot/CoveragePerTest.ser [INFO] 2020-03-24 16:37:31 EntryPoint - Coverage per test methods has been computed test2_literalMutationNumber16: 23 / 34 test2_literalMutationNumber15: 19 / 34 test2_literalMutationNumber14: 23 / 34 test2_literalMutationNumber13: 26 / 34 test2_literalMutationString10: 23 / 34 test2_literalMutationString8: 26 / 34 test2_literalMutationString7_failAssert0: 13 / 34 test2_literalMutationString9: 23 / 34 test2_literalMutationString12: 23 / 34 test2_literalMutationString11: 23 / 34 test2_literalMutationNumber17: 26 / 34 [INFO] 2020-03-24 16:37:31 DSpot - 4 amplified test methods has been selected to be kept. [INFO] 2020-03-24 16:37:31 DSpot - 4 amplified test methods has been selected to be kept. (global: 4) [INFO] 2020-03-24 16:37:31 DSpot - Amplification of test3, (2/6) [INFO] 2020-03-24 16:37:31 DSpot - iteration 0 / 1 [INFO] 2020-03-24 16:37:31 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/org/jacoco/org.jacoco.core/0.8.5/org.jacoco.core-0.8.5.jar:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/commons-io/commons-io/2.6/commons-io-2.6.jar eu.stamp_project.testrunner.runner.coverage.JUnit4JacocoRunnerPerTestMethod --binaries /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/ --class example.TestSuiteExample --tests test3 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --binaries /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/ --class example.TestSuiteExample --tests test3 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/CoveragePerTest.ser Loading /builds/workspace/dspot/dspot/target/dspot/CoveragePerTest.ser [INFO] 2020-03-24 16:37:32 EntryPoint - Coverage per test methods has been computed test3: 23 / 34 [INFO] 2020-03-24 16:37:32 DSpot - 1 tests selected to be amplified over 1 available tests [INFO] 2020-03-24 16:37:32 RandomInputAmplDistributor - Amplification of inputs... 100% |================================================== ]/ [INFO] 2020-03-24 16:37:32 RandomInputAmplDistributor - 10 new tests generated [INFO] 2020-03-24 16:37:32 AssertionGenerator - Run tests. (10) [INFO] 2020-03-24 16:37:32 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/dspot/tmp_test_sources/example/TestSuiteExample.java [INFO] 2020-03-24 16:37:32 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class example.TestSuiteExample --tests test3_literalMutationString50:test3_literalMutationString51:test3_literalMutationString52:test3_literalMutationString53:test3_literalMutationString54:test3_literalMutationString55:test3_literalMutationNumber56:test3_literalMutationNumber57:test3_literalMutationNumber58:test3_literalMutationNumber59 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class example.TestSuiteExample --tests test3_literalMutationString50:test3_literalMutationString51:test3_literalMutationString52:test3_literalMutationString53:test3_literalMutationString54:test3_literalMutationString55:test3_literalMutationNumber56:test3_literalMutationNumber57:test3_literalMutationNumber58:test3_literalMutationNumber59 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/target/dspot/TestResult.ser [INFO] 2020-03-24 16:37:32 EntryPoint - Test has been run: test3_literalMutationString51,test3_literalMutationString52,test3_literalMutationString53,test3_literalMutationString54,test3_literalMutationString55,test3_literalMutationNumber56,test3_literalMutationNumber57,test3_literalMutationNumber58,test3_literalMutationNumber59,test3_literalMutationString50(example.TestSuiteExample): String index out of range: 0 [INFO] 2020-03-24 16:37:32 AssertionGenerator - 9 test pass, generating assertion... [INFO] 2020-03-24 16:37:32 Observer - Add observations points in passing tests. [INFO] 2020-03-24 16:37:32 Observer - Instrumentation... 11% |===== ]/ 22% |=========== ]- 33% |================ ]\ 44% |====================== ]| 55% |=========================== ]/ 66% |================================= ]- 77% |====================================== ]\ 88% |============================================ ]| 100% |================================================== ]/ [INFO] 2020-03-24 16:37:32 Observer - Run instrumented tests. (27) [INFO] 2020-03-24 16:37:32 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/dspot/tmp_test_sources/example/TestSuiteExample.java [INFO] 2020-03-24 16:37:32 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class example.TestSuiteExample --tests test3_literalMutationString51_withlog0:test3_literalMutationString52_withlog0:test3_literalMutationString53_withlog0:test3_literalMutationString54_withlog0:test3_literalMutationString55_withlog0:test3_literalMutationNumber56_withlog0:test3_literalMutationNumber57_withlog0:test3_literalMutationNumber58_withlog0:test3_literalMutationNumber59_withlog0:test3_literalMutationString51_withlog1:test3_literalMutationString52_withlog1:test3_literalMutationString53_withlog1:test3_literalMutationString54_withlog1:test3_literalMutationString55_withlog1:test3_literalMutationNumber56_withlog1:test3_literalMutationNumber57_withlog1:test3_literalMutationNumber58_withlog1:test3_literalMutationNumber59_withlog1:test3_literalMutationString51_withlog2:test3_literalMutationString52_withlog2:test3_literalMutationString53_withlog2:test3_literalMutationString54_withlog2:test3_literalMutationString55_withlog2:test3_literalMutationNumber56_withlog2:test3_literalMutationNumber57_withlog2:test3_literalMutationNumber58_withlog2:test3_literalMutationNumber59_withlog2 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class example.TestSuiteExample --tests test3_literalMutationString51_withlog0:test3_literalMutationString52_withlog0:test3_literalMutationString53_withlog0:test3_literalMutationString54_withlog0:test3_literalMutationString55_withlog0:test3_literalMutationNumber56_withlog0:test3_literalMutationNumber57_withlog0:test3_literalMutationNumber58_withlog0:test3_literalMutationNumber59_withlog0:test3_literalMutationString51_withlog1:test3_literalMutationString52_withlog1:test3_literalMutationString53_withlog1:test3_literalMutationString54_withlog1:test3_literalMutationString55_withlog1:test3_literalMutationNumber56_withlog1:test3_literalMutationNumber57_withlog1:test3_literalMutationNumber58_withlog1:test3_literalMutationNumber59_withlog1:test3_literalMutationString51_withlog2:test3_literalMutationString52_withlog2:test3_literalMutationString53_withlog2:test3_literalMutationString54_withlog2:test3_literalMutationString55_withlog2:test3_literalMutationNumber56_withlog2:test3_literalMutationNumber57_withlog2:test3_literalMutationNumber58_withlog2:test3_literalMutationNumber59_withlog2 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/observations.ser File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/target/dspot/TestResult.ser [INFO] 2020-03-24 16:37:32 EntryPoint - Test has been run: test3_literalMutationString55_withlog0,test3_literalMutationString55_withlog1,test3_literalMutationString55_withlog2,test3_literalMutationString54_withlog0,test3_literalMutationString54_withlog1,test3_literalMutationString54_withlog2,test3_literalMutationString53_withlog0,test3_literalMutationString53_withlog1,test3_literalMutationString53_withlog2,test3_literalMutationNumber59_withlog0,test3_literalMutationNumber59_withlog1,test3_literalMutationNumber59_withlog2,test3_literalMutationString52_withlog0,test3_literalMutationString52_withlog1,test3_literalMutationString52_withlog2,test3_literalMutationNumber58_withlog0,test3_literalMutationNumber58_withlog1,test3_literalMutationNumber58_withlog2,test3_literalMutationString51_withlog0,test3_literalMutationString51_withlog1,test3_literalMutationString51_withlog2,test3_literalMutationNumber57_withlog0,test3_literalMutationNumber57_withlog1,test3_literalMutationNumber57_withlog2,test3_literalMutationNumber56_withlog0,test3_literalMutationNumber56_withlog1,test3_literalMutationNumber56_withlog2 [INFO] 2020-03-24 16:37:32 MethodReconstructor - Generating assertions... [INFO] 2020-03-24 16:37:32 AssertionGenerator - 1 test fail, generating try/catch/fail blocks... [INFO] 2020-03-24 16:37:32 AssertionGenerator - 10 new tests with assertions generated [INFO] 2020-03-24 16:37:32 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/dspot/tmp_test_sources/example/TestSuiteExample.java [INFO] 2020-03-24 16:37:33 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class example.TestSuiteExample --tests test3_literalMutationString51:test3_literalMutationString52:test3_literalMutationString53:test3_literalMutationString54:test3_literalMutationString55:test3_literalMutationNumber56:test3_literalMutationNumber57:test3_literalMutationNumber58:test3_literalMutationNumber59:test3_literalMutationString50_failAssert0 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class example.TestSuiteExample --tests test3_literalMutationString51:test3_literalMutationString52:test3_literalMutationString53:test3_literalMutationString54:test3_literalMutationString55:test3_literalMutationNumber56:test3_literalMutationNumber57:test3_literalMutationNumber58:test3_literalMutationNumber59:test3_literalMutationString50_failAssert0 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/target/dspot/TestResult.ser [INFO] 2020-03-24 16:37:33 EntryPoint - Test has been run: test3_literalMutationString50_failAssert0,test3_literalMutationString51,test3_literalMutationString52,test3_literalMutationString53,test3_literalMutationString54,test3_literalMutationString55,test3_literalMutationNumber56,test3_literalMutationNumber57,test3_literalMutationNumber58,test3_literalMutationNumber59 [INFO] 2020-03-24 16:37:33 DSpot - Assertion amplification: 10 test method(s) has been successfully amplified. [INFO] 2020-03-24 16:37:33 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/org/jacoco/org.jacoco.core/0.8.5/org.jacoco.core-0.8.5.jar:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/commons-io/commons-io/2.6/commons-io-2.6.jar eu.stamp_project.testrunner.runner.coverage.JUnit4JacocoRunnerPerTestMethod --binaries /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/ --class example.TestSuiteExample --tests test3_literalMutationString51:test3_literalMutationString52:test3_literalMutationString53:test3_literalMutationString54:test3_literalMutationString55:test3_literalMutationNumber56:test3_literalMutationNumber57:test3_literalMutationNumber58:test3_literalMutationNumber59:test3_literalMutationString50_failAssert0 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --binaries /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/ --class example.TestSuiteExample --tests test3_literalMutationString51:test3_literalMutationString52:test3_literalMutationString53:test3_literalMutationString54:test3_literalMutationString55:test3_literalMutationNumber56:test3_literalMutationNumber57:test3_literalMutationNumber58:test3_literalMutationNumber59:test3_literalMutationString50_failAssert0 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/CoveragePerTest.ser Loading /builds/workspace/dspot/dspot/target/dspot/CoveragePerTest.ser [INFO] 2020-03-24 16:37:33 EntryPoint - Coverage per test methods has been computed test3_literalMutationNumber59: 26 / 34 test3_literalMutationString51: 23 / 34 test3_literalMutationNumber58: 26 / 34 test3_literalMutationNumber57: 26 / 34 test3_literalMutationNumber56: 23 / 34 test3_literalMutationString54: 23 / 34 test3_literalMutationString55: 23 / 34 test3_literalMutationString52: 23 / 34 test3_literalMutationString53: 23 / 34 test3_literalMutationString50_failAssert0: 15 / 34 [INFO] 2020-03-24 16:37:33 DSpot - 1 amplified test methods has been selected to be kept. [INFO] 2020-03-24 16:37:33 DSpot - 1 amplified test methods has been selected to be kept. (global: 9) [INFO] 2020-03-24 16:37:33 DSpot - Amplification of test4, (3/6) [INFO] 2020-03-24 16:37:33 DSpot - iteration 0 / 1 [INFO] 2020-03-24 16:37:33 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/org/jacoco/org.jacoco.core/0.8.5/org.jacoco.core-0.8.5.jar:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/commons-io/commons-io/2.6/commons-io-2.6.jar eu.stamp_project.testrunner.runner.coverage.JUnit4JacocoRunnerPerTestMethod --binaries /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/ --class example.TestSuiteExample --tests test4 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --binaries /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/ --class example.TestSuiteExample --tests test4 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/CoveragePerTest.ser Loading /builds/workspace/dspot/dspot/target/dspot/CoveragePerTest.ser [INFO] 2020-03-24 16:37:33 EntryPoint - Coverage per test methods has been computed test4: 26 / 34 [INFO] 2020-03-24 16:37:33 DSpot - 1 tests selected to be amplified over 1 available tests [INFO] 2020-03-24 16:37:33 RandomInputAmplDistributor - Amplification of inputs... 100% |================================================== ]/ [INFO] 2020-03-24 16:37:33 RandomInputAmplDistributor - 11 new tests generated [INFO] 2020-03-24 16:37:33 AssertionGenerator - Run tests. (11) [INFO] 2020-03-24 16:37:33 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/dspot/tmp_test_sources/example/TestSuiteExample.java [INFO] 2020-03-24 16:37:34 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class example.TestSuiteExample --tests test4_literalMutationString89:test4_literalMutationString90:test4_literalMutationString91:test4_literalMutationString92:test4_literalMutationString93:test4_literalMutationString94:test4_literalMutationNumber95:test4_literalMutationNumber96:test4_literalMutationNumber97:test4_literalMutationNumber98:test4_literalMutationNumber99 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class example.TestSuiteExample --tests test4_literalMutationString89:test4_literalMutationString90:test4_literalMutationString91:test4_literalMutationString92:test4_literalMutationString93:test4_literalMutationString94:test4_literalMutationNumber95:test4_literalMutationNumber96:test4_literalMutationNumber97:test4_literalMutationNumber98:test4_literalMutationNumber99 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/target/dspot/TestResult.ser [INFO] 2020-03-24 16:37:34 EntryPoint - Test has been run: test4_literalMutationString90,test4_literalMutationString91,test4_literalMutationString92,test4_literalMutationString93,test4_literalMutationString94,test4_literalMutationNumber95,test4_literalMutationNumber96,test4_literalMutationNumber97,test4_literalMutationNumber98,test4_literalMutationNumber99,test4_literalMutationString89(example.TestSuiteExample): String index out of range: -1 [INFO] 2020-03-24 16:37:34 AssertionGenerator - 10 test pass, generating assertion... [INFO] 2020-03-24 16:37:34 Observer - Add observations points in passing tests. [INFO] 2020-03-24 16:37:34 Observer - Instrumentation... 10% |===== ]/ 20% |========== ]- 30% |=============== ]\ 40% |==================== ]| 50% |========================= ]/ 60% |============================== ]- 70% |=================================== ]\ 80% |======================================== ]| 90% |============================================= ]/ 100% |================================================== ]- [INFO] 2020-03-24 16:37:34 Observer - Run instrumented tests. (30) [INFO] 2020-03-24 16:37:34 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/dspot/tmp_test_sources/example/TestSuiteExample.java [INFO] 2020-03-24 16:37:34 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class example.TestSuiteExample --tests test4_literalMutationString90_withlog0:test4_literalMutationString91_withlog0:test4_literalMutationString92_withlog0:test4_literalMutationString93_withlog0:test4_literalMutationString94_withlog0:test4_literalMutationNumber95_withlog0:test4_literalMutationNumber96_withlog0:test4_literalMutationNumber97_withlog0:test4_literalMutationNumber98_withlog0:test4_literalMutationNumber99_withlog0:test4_literalMutationString90_withlog1:test4_literalMutationString91_withlog1:test4_literalMutationString92_withlog1:test4_literalMutationString93_withlog1:test4_literalMutationString94_withlog1:test4_literalMutationNumber95_withlog1:test4_literalMutationNumber96_withlog1:test4_literalMutationNumber97_withlog1:test4_literalMutationNumber98_withlog1:test4_literalMutationNumber99_withlog1:test4_literalMutationString90_withlog2:test4_literalMutationString91_withlog2:test4_literalMutationString92_withlog2:test4_literalMutationString93_withlog2:test4_literalMutationString94_withlog2:test4_literalMutationNumber95_withlog2:test4_literalMutationNumber96_withlog2:test4_literalMutationNumber97_withlog2:test4_literalMutationNumber98_withlog2:test4_literalMutationNumber99_withlog2 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class example.TestSuiteExample --tests test4_literalMutationString90_withlog0:test4_literalMutationString91_withlog0:test4_literalMutationString92_withlog0:test4_literalMutationString93_withlog0:test4_literalMutationString94_withlog0:test4_literalMutationNumber95_withlog0:test4_literalMutationNumber96_withlog0:test4_literalMutationNumber97_withlog0:test4_literalMutationNumber98_withlog0:test4_literalMutationNumber99_withlog0:test4_literalMutationString90_withlog1:test4_literalMutationString91_withlog1:test4_literalMutationString92_withlog1:test4_literalMutationString93_withlog1:test4_literalMutationString94_withlog1:test4_literalMutationNumber95_withlog1:test4_literalMutationNumber96_withlog1:test4_literalMutationNumber97_withlog1:test4_literalMutationNumber98_withlog1:test4_literalMutationNumber99_withlog1:test4_literalMutationString90_withlog2:test4_literalMutationString91_withlog2:test4_literalMutationString92_withlog2:test4_literalMutationString93_withlog2:test4_literalMutationString94_withlog2:test4_literalMutationNumber95_withlog2:test4_literalMutationNumber96_withlog2:test4_literalMutationNumber97_withlog2:test4_literalMutationNumber98_withlog2:test4_literalMutationNumber99_withlog2 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/observations.ser File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/target/dspot/TestResult.ser [INFO] 2020-03-24 16:37:35 EntryPoint - Test has been run: test4_literalMutationString94_withlog0,test4_literalMutationString94_withlog1,test4_literalMutationString94_withlog2,test4_literalMutationString93_withlog0,test4_literalMutationString93_withlog1,test4_literalMutationString93_withlog2,test4_literalMutationNumber99_withlog0,test4_literalMutationNumber99_withlog1,test4_literalMutationNumber99_withlog2,test4_literalMutationString92_withlog0,test4_literalMutationString92_withlog1,test4_literalMutationString92_withlog2,test4_literalMutationNumber98_withlog0,test4_literalMutationNumber98_withlog1,test4_literalMutationNumber98_withlog2,test4_literalMutationString91_withlog0,test4_literalMutationString91_withlog1,test4_literalMutationString91_withlog2,test4_literalMutationNumber97_withlog0,test4_literalMutationNumber97_withlog1,test4_literalMutationNumber97_withlog2,test4_literalMutationString90_withlog0,test4_literalMutationString90_withlog1,test4_literalMutationString90_withlog2,test4_literalMutationNumber96_withlog0,test4_literalMutationNumber96_withlog1,test4_literalMutationNumber96_withlog2,test4_literalMutationNumber95_withlog0,test4_literalMutationNumber95_withlog1,test4_literalMutationNumber95_withlog2 [INFO] 2020-03-24 16:37:35 MethodReconstructor - Generating assertions... [INFO] 2020-03-24 16:37:35 AssertionGenerator - 1 test fail, generating try/catch/fail blocks... [INFO] 2020-03-24 16:37:35 AssertionGenerator - 11 new tests with assertions generated [INFO] 2020-03-24 16:37:35 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/dspot/tmp_test_sources/example/TestSuiteExample.java [INFO] 2020-03-24 16:37:35 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class example.TestSuiteExample --tests test4_literalMutationString90:test4_literalMutationString91:test4_literalMutationString92:test4_literalMutationString93:test4_literalMutationString94:test4_literalMutationNumber95:test4_literalMutationNumber96:test4_literalMutationNumber97:test4_literalMutationNumber98:test4_literalMutationNumber99:test4_literalMutationString89_failAssert0 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class example.TestSuiteExample --tests test4_literalMutationString90:test4_literalMutationString91:test4_literalMutationString92:test4_literalMutationString93:test4_literalMutationString94:test4_literalMutationNumber95:test4_literalMutationNumber96:test4_literalMutationNumber97:test4_literalMutationNumber98:test4_literalMutationNumber99:test4_literalMutationString89_failAssert0 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/target/dspot/TestResult.ser [INFO] 2020-03-24 16:37:35 EntryPoint - Test has been run: test4_literalMutationString90,test4_literalMutationString91,test4_literalMutationString92,test4_literalMutationString93,test4_literalMutationString94,test4_literalMutationNumber95,test4_literalMutationNumber96,test4_literalMutationNumber97,test4_literalMutationNumber98,test4_literalMutationNumber99,test4_literalMutationString89_failAssert0 [INFO] 2020-03-24 16:37:35 DSpot - Assertion amplification: 11 test method(s) has been successfully amplified. [INFO] 2020-03-24 16:37:35 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/org/jacoco/org.jacoco.core/0.8.5/org.jacoco.core-0.8.5.jar:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/commons-io/commons-io/2.6/commons-io-2.6.jar eu.stamp_project.testrunner.runner.coverage.JUnit4JacocoRunnerPerTestMethod --binaries /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/ --class example.TestSuiteExample --tests test4_literalMutationString90:test4_literalMutationString91:test4_literalMutationString92:test4_literalMutationString93:test4_literalMutationString94:test4_literalMutationNumber95:test4_literalMutationNumber96:test4_literalMutationNumber97:test4_literalMutationNumber98:test4_literalMutationNumber99:test4_literalMutationString89_failAssert0 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --binaries /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/ --class example.TestSuiteExample --tests test4_literalMutationString90:test4_literalMutationString91:test4_literalMutationString92:test4_literalMutationString93:test4_literalMutationString94:test4_literalMutationNumber95:test4_literalMutationNumber96:test4_literalMutationNumber97:test4_literalMutationNumber98:test4_literalMutationNumber99:test4_literalMutationString89_failAssert0 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/CoveragePerTest.ser Loading /builds/workspace/dspot/dspot/target/dspot/CoveragePerTest.ser [INFO] 2020-03-24 16:37:36 EntryPoint - Coverage per test methods has been computed test4_literalMutationNumber98: 26 / 34 test4_literalMutationString90: 26 / 34 test4_literalMutationNumber97: 26 / 34 test4_literalMutationNumber96: 26 / 34 test4_literalMutationNumber95: 19 / 34 test4_literalMutationString93: 23 / 34 test4_literalMutationString94: 26 / 34 test4_literalMutationString91: 26 / 34 test4_literalMutationString89_failAssert0: 13 / 34 test4_literalMutationString92: 26 / 34 test4_literalMutationNumber99: 26 / 34 [INFO] 2020-03-24 16:37:36 DSpot - 0 amplified test methods has been selected to be kept. [INFO] 2020-03-24 16:37:36 DSpot - 0 amplified test methods has been selected to be kept. (global: 14) [INFO] 2020-03-24 16:37:36 DSpot - Amplification of test7, (4/6) [INFO] 2020-03-24 16:37:36 DSpot - iteration 0 / 1 [INFO] 2020-03-24 16:37:36 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/org/jacoco/org.jacoco.core/0.8.5/org.jacoco.core-0.8.5.jar:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/commons-io/commons-io/2.6/commons-io-2.6.jar eu.stamp_project.testrunner.runner.coverage.JUnit4JacocoRunnerPerTestMethod --binaries /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/ --class example.TestSuiteExample --tests test7 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --binaries /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/ --class example.TestSuiteExample --tests test7 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/CoveragePerTest.ser Loading /builds/workspace/dspot/dspot/target/dspot/CoveragePerTest.ser [INFO] 2020-03-24 16:37:36 EntryPoint - Coverage per test methods has been computed test7: 23 / 34 [INFO] 2020-03-24 16:37:36 DSpot - 1 tests selected to be amplified over 1 available tests [INFO] 2020-03-24 16:37:36 RandomInputAmplDistributor - Amplification of inputs... 100% |================================================== ]/ [INFO] 2020-03-24 16:37:36 RandomInputAmplDistributor - 10 new tests generated [INFO] 2020-03-24 16:37:36 AssertionGenerator - Run tests. (10) [INFO] 2020-03-24 16:37:36 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/dspot/tmp_test_sources/example/TestSuiteExample.java [INFO] 2020-03-24 16:37:36 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class example.TestSuiteExample --tests test7_literalMutationString132:test7_literalMutationString133:test7_literalMutationString134:test7_literalMutationString135:test7_literalMutationString136:test7_literalMutationString137:test7_literalMutationNumber138:test7_literalMutationNumber139:test7_literalMutationNumber140:test7_literalMutationNumber141 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class example.TestSuiteExample --tests test7_literalMutationString132:test7_literalMutationString133:test7_literalMutationString134:test7_literalMutationString135:test7_literalMutationString136:test7_literalMutationString137:test7_literalMutationNumber138:test7_literalMutationNumber139:test7_literalMutationNumber140:test7_literalMutationNumber141 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/target/dspot/TestResult.ser [INFO] 2020-03-24 16:37:36 EntryPoint - Test has been run: test7_literalMutationString133,test7_literalMutationString134,test7_literalMutationString135,test7_literalMutationString136,test7_literalMutationString137,test7_literalMutationNumber138,test7_literalMutationNumber139,test7_literalMutationNumber140,test7_literalMutationNumber141,test7_literalMutationString132(example.TestSuiteExample): String index out of range: -1 [INFO] 2020-03-24 16:37:36 AssertionGenerator - 9 test pass, generating assertion... [INFO] 2020-03-24 16:37:36 Observer - Add observations points in passing tests. [INFO] 2020-03-24 16:37:36 Observer - Instrumentation... 11% |===== ]/ 22% |=========== ]- 33% |================ ]\ 44% |====================== ]| 55% |=========================== ]/ 66% |================================= ]- 77% |====================================== ]\ 88% |============================================ ]| 100% |================================================== ]/ [INFO] 2020-03-24 16:37:36 Observer - Run instrumented tests. (27) [INFO] 2020-03-24 16:37:36 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/dspot/tmp_test_sources/example/TestSuiteExample.java [INFO] 2020-03-24 16:37:36 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class example.TestSuiteExample --tests test7_literalMutationString133_withlog0:test7_literalMutationString134_withlog0:test7_literalMutationString135_withlog0:test7_literalMutationString136_withlog0:test7_literalMutationString137_withlog0:test7_literalMutationNumber138_withlog0:test7_literalMutationNumber139_withlog0:test7_literalMutationNumber140_withlog0:test7_literalMutationNumber141_withlog0:test7_literalMutationString133_withlog1:test7_literalMutationString134_withlog1:test7_literalMutationString135_withlog1:test7_literalMutationString136_withlog1:test7_literalMutationString137_withlog1:test7_literalMutationNumber138_withlog1:test7_literalMutationNumber139_withlog1:test7_literalMutationNumber140_withlog1:test7_literalMutationNumber141_withlog1:test7_literalMutationString133_withlog2:test7_literalMutationString134_withlog2:test7_literalMutationString135_withlog2:test7_literalMutationString136_withlog2:test7_literalMutationString137_withlog2:test7_literalMutationNumber138_withlog2:test7_literalMutationNumber139_withlog2:test7_literalMutationNumber140_withlog2:test7_literalMutationNumber141_withlog2 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class example.TestSuiteExample --tests test7_literalMutationString133_withlog0:test7_literalMutationString134_withlog0:test7_literalMutationString135_withlog0:test7_literalMutationString136_withlog0:test7_literalMutationString137_withlog0:test7_literalMutationNumber138_withlog0:test7_literalMutationNumber139_withlog0:test7_literalMutationNumber140_withlog0:test7_literalMutationNumber141_withlog0:test7_literalMutationString133_withlog1:test7_literalMutationString134_withlog1:test7_literalMutationString135_withlog1:test7_literalMutationString136_withlog1:test7_literalMutationString137_withlog1:test7_literalMutationNumber138_withlog1:test7_literalMutationNumber139_withlog1:test7_literalMutationNumber140_withlog1:test7_literalMutationNumber141_withlog1:test7_literalMutationString133_withlog2:test7_literalMutationString134_withlog2:test7_literalMutationString135_withlog2:test7_literalMutationString136_withlog2:test7_literalMutationString137_withlog2:test7_literalMutationNumber138_withlog2:test7_literalMutationNumber139_withlog2:test7_literalMutationNumber140_withlog2:test7_literalMutationNumber141_withlog2 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/observations.ser File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/target/dspot/TestResult.ser [INFO] 2020-03-24 16:37:37 EntryPoint - Test has been run: test7_literalMutationString136_withlog0,test7_literalMutationString136_withlog1,test7_literalMutationString136_withlog2,test7_literalMutationString135_withlog0,test7_literalMutationString135_withlog1,test7_literalMutationString135_withlog2,test7_literalMutationString134_withlog0,test7_literalMutationString134_withlog1,test7_literalMutationString134_withlog2,test7_literalMutationString133_withlog0,test7_literalMutationString133_withlog1,test7_literalMutationString133_withlog2,test7_literalMutationNumber141_withlog0,test7_literalMutationNumber141_withlog1,test7_literalMutationNumber141_withlog2,test7_literalMutationNumber140_withlog0,test7_literalMutationNumber140_withlog1,test7_literalMutationNumber140_withlog2,test7_literalMutationNumber139_withlog0,test7_literalMutationNumber139_withlog1,test7_literalMutationNumber139_withlog2,test7_literalMutationNumber138_withlog0,test7_literalMutationNumber138_withlog1,test7_literalMutationNumber138_withlog2,test7_literalMutationString137_withlog0,test7_literalMutationString137_withlog1,test7_literalMutationString137_withlog2 [INFO] 2020-03-24 16:37:37 MethodReconstructor - Generating assertions... [INFO] 2020-03-24 16:37:37 AssertionGenerator - 1 test fail, generating try/catch/fail blocks... [INFO] 2020-03-24 16:37:37 AssertionGenerator - 10 new tests with assertions generated [INFO] 2020-03-24 16:37:37 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/dspot/tmp_test_sources/example/TestSuiteExample.java [INFO] 2020-03-24 16:37:37 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class example.TestSuiteExample --tests test7_literalMutationString133:test7_literalMutationString134:test7_literalMutationString135:test7_literalMutationString136:test7_literalMutationString137:test7_literalMutationNumber138:test7_literalMutationNumber139:test7_literalMutationNumber140:test7_literalMutationNumber141:test7_literalMutationString132_failAssert0 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class example.TestSuiteExample --tests test7_literalMutationString133:test7_literalMutationString134:test7_literalMutationString135:test7_literalMutationString136:test7_literalMutationString137:test7_literalMutationNumber138:test7_literalMutationNumber139:test7_literalMutationNumber140:test7_literalMutationNumber141:test7_literalMutationString132_failAssert0 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/target/dspot/TestResult.ser [INFO] 2020-03-24 16:37:37 EntryPoint - Test has been run: test7_literalMutationString133,test7_literalMutationString134,test7_literalMutationString135,test7_literalMutationString136,test7_literalMutationString137,test7_literalMutationString132_failAssert0,test7_literalMutationNumber138,test7_literalMutationNumber139,test7_literalMutationNumber140,test7_literalMutationNumber141 [INFO] 2020-03-24 16:37:37 DSpot - Assertion amplification: 10 test method(s) has been successfully amplified. [INFO] 2020-03-24 16:37:37 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/org/jacoco/org.jacoco.core/0.8.5/org.jacoco.core-0.8.5.jar:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/commons-io/commons-io/2.6/commons-io-2.6.jar eu.stamp_project.testrunner.runner.coverage.JUnit4JacocoRunnerPerTestMethod --binaries /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/ --class example.TestSuiteExample --tests test7_literalMutationString133:test7_literalMutationString134:test7_literalMutationString135:test7_literalMutationString136:test7_literalMutationString137:test7_literalMutationNumber138:test7_literalMutationNumber139:test7_literalMutationNumber140:test7_literalMutationNumber141:test7_literalMutationString132_failAssert0 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --binaries /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/ --class example.TestSuiteExample --tests test7_literalMutationString133:test7_literalMutationString134:test7_literalMutationString135:test7_literalMutationString136:test7_literalMutationString137:test7_literalMutationNumber138:test7_literalMutationNumber139:test7_literalMutationNumber140:test7_literalMutationNumber141:test7_literalMutationString132_failAssert0 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/CoveragePerTest.ser Loading /builds/workspace/dspot/dspot/target/dspot/CoveragePerTest.ser [INFO] 2020-03-24 16:37:37 EntryPoint - Coverage per test methods has been computed test7_literalMutationString135: 23 / 34 test7_literalMutationString136: 23 / 34 test7_literalMutationString137: 23 / 34 test7_literalMutationNumber140: 19 / 34 test7_literalMutationNumber141: 23 / 34 test7_literalMutationNumber139: 26 / 34 test7_literalMutationString133: 23 / 34 test7_literalMutationString134: 23 / 34 test7_literalMutationNumber138: 23 / 34 test7_literalMutationString132_failAssert0: 13 / 34 [INFO] 2020-03-24 16:37:37 DSpot - 0 amplified test methods has been selected to be kept. [INFO] 2020-03-24 16:37:37 DSpot - 0 amplified test methods has been selected to be kept. (global: 19) [INFO] 2020-03-24 16:37:37 DSpot - Amplification of test8, (5/6) [INFO] 2020-03-24 16:37:37 DSpot - iteration 0 / 1 [INFO] 2020-03-24 16:37:37 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/org/jacoco/org.jacoco.core/0.8.5/org.jacoco.core-0.8.5.jar:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/commons-io/commons-io/2.6/commons-io-2.6.jar eu.stamp_project.testrunner.runner.coverage.JUnit4JacocoRunnerPerTestMethod --binaries /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/ --class example.TestSuiteExample --tests test8 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --binaries /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/ --class example.TestSuiteExample --tests test8 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/CoveragePerTest.ser Loading /builds/workspace/dspot/dspot/target/dspot/CoveragePerTest.ser [INFO] 2020-03-24 16:37:38 EntryPoint - Coverage per test methods has been computed test8: 23 / 34 [INFO] 2020-03-24 16:37:38 DSpot - 1 tests selected to be amplified over 1 available tests [INFO] 2020-03-24 16:37:38 RandomInputAmplDistributor - Amplification of inputs... 100% |================================================== ]/ [INFO] 2020-03-24 16:37:38 RandomInputAmplDistributor - 10 new tests generated [INFO] 2020-03-24 16:37:38 AssertionGenerator - Run tests. (10) [INFO] 2020-03-24 16:37:38 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/dspot/tmp_test_sources/example/TestSuiteExample.java [INFO] 2020-03-24 16:37:38 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class example.TestSuiteExample --tests test8_literalMutationString171:test8_literalMutationString172:test8_literalMutationString173:test8_literalMutationString174:test8_literalMutationString175:test8_literalMutationString176:test8_literalMutationNumber177:test8_literalMutationNumber178:test8_literalMutationNumber179:test8_literalMutationNumber180 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class example.TestSuiteExample --tests test8_literalMutationString171:test8_literalMutationString172:test8_literalMutationString173:test8_literalMutationString174:test8_literalMutationString175:test8_literalMutationString176:test8_literalMutationNumber177:test8_literalMutationNumber178:test8_literalMutationNumber179:test8_literalMutationNumber180 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/target/dspot/TestResult.ser [INFO] 2020-03-24 16:37:38 EntryPoint - Test has been run: test8_literalMutationString172,test8_literalMutationString173,test8_literalMutationString174,test8_literalMutationString175,test8_literalMutationString176,test8_literalMutationNumber177,test8_literalMutationNumber178,test8_literalMutationNumber179,test8_literalMutationNumber180,test8_literalMutationString171(example.TestSuiteExample): String index out of range: -1 [INFO] 2020-03-24 16:37:38 AssertionGenerator - 9 test pass, generating assertion... [INFO] 2020-03-24 16:37:38 Observer - Add observations points in passing tests. [INFO] 2020-03-24 16:37:38 Observer - Instrumentation... 11% |===== ]/ 22% |=========== ]- 33% |================ ]\ 44% |====================== ]| 55% |=========================== ]/ 66% |================================= ]- 77% |====================================== ]\ 88% |============================================ ]| 100% |================================================== ]/ [INFO] 2020-03-24 16:37:38 Observer - Run instrumented tests. (27) [INFO] 2020-03-24 16:37:38 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/dspot/tmp_test_sources/example/TestSuiteExample.java [INFO] 2020-03-24 16:37:38 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class example.TestSuiteExample --tests test8_literalMutationString172_withlog0:test8_literalMutationString173_withlog0:test8_literalMutationString174_withlog0:test8_literalMutationString175_withlog0:test8_literalMutationString176_withlog0:test8_literalMutationNumber177_withlog0:test8_literalMutationNumber178_withlog0:test8_literalMutationNumber179_withlog0:test8_literalMutationNumber180_withlog0:test8_literalMutationString172_withlog1:test8_literalMutationString173_withlog1:test8_literalMutationString174_withlog1:test8_literalMutationString175_withlog1:test8_literalMutationString176_withlog1:test8_literalMutationNumber177_withlog1:test8_literalMutationNumber178_withlog1:test8_literalMutationNumber179_withlog1:test8_literalMutationNumber180_withlog1:test8_literalMutationString172_withlog2:test8_literalMutationString173_withlog2:test8_literalMutationString174_withlog2:test8_literalMutationString175_withlog2:test8_literalMutationString176_withlog2:test8_literalMutationNumber177_withlog2:test8_literalMutationNumber178_withlog2:test8_literalMutationNumber179_withlog2:test8_literalMutationNumber180_withlog2 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class example.TestSuiteExample --tests test8_literalMutationString172_withlog0:test8_literalMutationString173_withlog0:test8_literalMutationString174_withlog0:test8_literalMutationString175_withlog0:test8_literalMutationString176_withlog0:test8_literalMutationNumber177_withlog0:test8_literalMutationNumber178_withlog0:test8_literalMutationNumber179_withlog0:test8_literalMutationNumber180_withlog0:test8_literalMutationString172_withlog1:test8_literalMutationString173_withlog1:test8_literalMutationString174_withlog1:test8_literalMutationString175_withlog1:test8_literalMutationString176_withlog1:test8_literalMutationNumber177_withlog1:test8_literalMutationNumber178_withlog1:test8_literalMutationNumber179_withlog1:test8_literalMutationNumber180_withlog1:test8_literalMutationString172_withlog2:test8_literalMutationString173_withlog2:test8_literalMutationString174_withlog2:test8_literalMutationString175_withlog2:test8_literalMutationString176_withlog2:test8_literalMutationNumber177_withlog2:test8_literalMutationNumber178_withlog2:test8_literalMutationNumber179_withlog2:test8_literalMutationNumber180_withlog2 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/observations.ser File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/target/dspot/TestResult.ser [INFO] 2020-03-24 16:37:39 EntryPoint - Test has been run: test8_literalMutationNumber180_withlog0,test8_literalMutationNumber180_withlog1,test8_literalMutationNumber180_withlog2,test8_literalMutationNumber179_withlog0,test8_literalMutationNumber179_withlog1,test8_literalMutationNumber179_withlog2,test8_literalMutationNumber178_withlog0,test8_literalMutationNumber178_withlog1,test8_literalMutationNumber178_withlog2,test8_literalMutationNumber177_withlog0,test8_literalMutationNumber177_withlog1,test8_literalMutationNumber177_withlog2,test8_literalMutationString176_withlog0,test8_literalMutationString176_withlog1,test8_literalMutationString176_withlog2,test8_literalMutationString175_withlog0,test8_literalMutationString175_withlog1,test8_literalMutationString175_withlog2,test8_literalMutationString174_withlog0,test8_literalMutationString174_withlog1,test8_literalMutationString174_withlog2,test8_literalMutationString173_withlog0,test8_literalMutationString173_withlog1,test8_literalMutationString173_withlog2,test8_literalMutationString172_withlog0,test8_literalMutationString172_withlog1,test8_literalMutationString172_withlog2 [INFO] 2020-03-24 16:37:39 MethodReconstructor - Generating assertions... [INFO] 2020-03-24 16:37:39 AssertionGenerator - 1 test fail, generating try/catch/fail blocks... [INFO] 2020-03-24 16:37:39 AssertionGenerator - 10 new tests with assertions generated [INFO] 2020-03-24 16:37:39 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/dspot/tmp_test_sources/example/TestSuiteExample.java [INFO] 2020-03-24 16:37:39 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class example.TestSuiteExample --tests test8_literalMutationString172:test8_literalMutationString173:test8_literalMutationString174:test8_literalMutationString175:test8_literalMutationString176:test8_literalMutationNumber177:test8_literalMutationNumber178:test8_literalMutationNumber179:test8_literalMutationNumber180:test8_literalMutationString171_failAssert0 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class example.TestSuiteExample --tests test8_literalMutationString172:test8_literalMutationString173:test8_literalMutationString174:test8_literalMutationString175:test8_literalMutationString176:test8_literalMutationNumber177:test8_literalMutationNumber178:test8_literalMutationNumber179:test8_literalMutationNumber180:test8_literalMutationString171_failAssert0 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/target/dspot/TestResult.ser [INFO] 2020-03-24 16:37:39 EntryPoint - Test has been run: test8_literalMutationString172,test8_literalMutationString173,test8_literalMutationString174,test8_literalMutationString175,test8_literalMutationString176,test8_literalMutationString171_failAssert0,test8_literalMutationNumber177,test8_literalMutationNumber178,test8_literalMutationNumber179,test8_literalMutationNumber180 [INFO] 2020-03-24 16:37:39 DSpot - Assertion amplification: 10 test method(s) has been successfully amplified. [INFO] 2020-03-24 16:37:39 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/org/jacoco/org.jacoco.core/0.8.5/org.jacoco.core-0.8.5.jar:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/commons-io/commons-io/2.6/commons-io-2.6.jar eu.stamp_project.testrunner.runner.coverage.JUnit4JacocoRunnerPerTestMethod --binaries /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/ --class example.TestSuiteExample --tests test8_literalMutationString172:test8_literalMutationString173:test8_literalMutationString174:test8_literalMutationString175:test8_literalMutationString176:test8_literalMutationNumber177:test8_literalMutationNumber178:test8_literalMutationNumber179:test8_literalMutationNumber180:test8_literalMutationString171_failAssert0 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --binaries /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/ --class example.TestSuiteExample --tests test8_literalMutationString172:test8_literalMutationString173:test8_literalMutationString174:test8_literalMutationString175:test8_literalMutationString176:test8_literalMutationNumber177:test8_literalMutationNumber178:test8_literalMutationNumber179:test8_literalMutationNumber180:test8_literalMutationString171_failAssert0 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/CoveragePerTest.ser Loading /builds/workspace/dspot/dspot/target/dspot/CoveragePerTest.ser [INFO] 2020-03-24 16:37:39 EntryPoint - Coverage per test methods has been computed test8_literalMutationString173: 23 / 34 test8_literalMutationString172: 23 / 34 test8_literalMutationString171_failAssert0: 13 / 34 test8_literalMutationString175: 23 / 34 test8_literalMutationString174: 23 / 34 test8_literalMutationNumber177: 23 / 34 test8_literalMutationNumber179: 19 / 34 test8_literalMutationNumber178: 19 / 34 test8_literalMutationNumber180: 19 / 34 test8_literalMutationString176: 23 / 34 [INFO] 2020-03-24 16:37:39 DSpot - 0 amplified test methods has been selected to be kept. [INFO] 2020-03-24 16:37:39 DSpot - 0 amplified test methods has been selected to be kept. (global: 24) [INFO] 2020-03-24 16:37:39 DSpot - Amplification of test9, (6/6) [INFO] 2020-03-24 16:37:39 DSpot - iteration 0 / 1 [INFO] 2020-03-24 16:37:39 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/org/jacoco/org.jacoco.core/0.8.5/org.jacoco.core-0.8.5.jar:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/commons-io/commons-io/2.6/commons-io-2.6.jar eu.stamp_project.testrunner.runner.coverage.JUnit4JacocoRunnerPerTestMethod --binaries /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/ --class example.TestSuiteExample --tests test9 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --binaries /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/ --class example.TestSuiteExample --tests test9 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/CoveragePerTest.ser Loading /builds/workspace/dspot/dspot/target/dspot/CoveragePerTest.ser [INFO] 2020-03-24 16:37:40 EntryPoint - Coverage per test methods has been computed test9: 23 / 34 [INFO] 2020-03-24 16:37:40 DSpot - 1 tests selected to be amplified over 1 available tests [INFO] 2020-03-24 16:37:40 RandomInputAmplDistributor - Amplification of inputs... 100% |================================================== ]/ [INFO] 2020-03-24 16:37:40 RandomInputAmplDistributor - 11 new tests generated [INFO] 2020-03-24 16:37:40 AssertionGenerator - Run tests. (11) [INFO] 2020-03-24 16:37:40 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/dspot/tmp_test_sources/example/TestSuiteExample.java [INFO] 2020-03-24 16:37:40 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class example.TestSuiteExample --tests test9_literalMutationString210:test9_literalMutationString211:test9_literalMutationString212:test9_literalMutationString213:test9_literalMutationString214:test9_literalMutationString215:test9_literalMutationNumber216:test9_literalMutationNumber217:test9_literalMutationNumber218:test9_literalMutationNumber219:test9_literalMutationNumber220 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class example.TestSuiteExample --tests test9_literalMutationString210:test9_literalMutationString211:test9_literalMutationString212:test9_literalMutationString213:test9_literalMutationString214:test9_literalMutationString215:test9_literalMutationNumber216:test9_literalMutationNumber217:test9_literalMutationNumber218:test9_literalMutationNumber219:test9_literalMutationNumber220 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/target/dspot/TestResult.ser [INFO] 2020-03-24 16:37:40 EntryPoint - Test has been run: test9_literalMutationString211,test9_literalMutationString212,test9_literalMutationString213,test9_literalMutationString214,test9_literalMutationString215,test9_literalMutationNumber216,test9_literalMutationNumber217,test9_literalMutationNumber218,test9_literalMutationNumber219,test9_literalMutationNumber220,test9_literalMutationString210(example.TestSuiteExample): String index out of range: -1 [INFO] 2020-03-24 16:37:40 AssertionGenerator - 10 test pass, generating assertion... [INFO] 2020-03-24 16:37:40 Observer - Add observations points in passing tests. [INFO] 2020-03-24 16:37:40 Observer - Instrumentation... 10% |===== ]/ 20% |========== ]- 30% |=============== ]\ 40% |==================== ]| 50% |========================= ]/ 60% |============================== ]- 70% |=================================== ]\ 80% |======================================== ]| 90% |============================================= ]/ 100% |================================================== ]- [INFO] 2020-03-24 16:37:40 Observer - Run instrumented tests. (30) [INFO] 2020-03-24 16:37:40 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/dspot/tmp_test_sources/example/TestSuiteExample.java [INFO] 2020-03-24 16:37:40 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class example.TestSuiteExample --tests test9_literalMutationString211_withlog0:test9_literalMutationString212_withlog0:test9_literalMutationString213_withlog0:test9_literalMutationString214_withlog0:test9_literalMutationString215_withlog0:test9_literalMutationNumber216_withlog0:test9_literalMutationNumber217_withlog0:test9_literalMutationNumber218_withlog0:test9_literalMutationNumber219_withlog0:test9_literalMutationNumber220_withlog0:test9_literalMutationString211_withlog1:test9_literalMutationString212_withlog1:test9_literalMutationString213_withlog1:test9_literalMutationString214_withlog1:test9_literalMutationString215_withlog1:test9_literalMutationNumber216_withlog1:test9_literalMutationNumber217_withlog1:test9_literalMutationNumber218_withlog1:test9_literalMutationNumber219_withlog1:test9_literalMutationNumber220_withlog1:test9_literalMutationString211_withlog2:test9_literalMutationString212_withlog2:test9_literalMutationString213_withlog2:test9_literalMutationString214_withlog2:test9_literalMutationString215_withlog2:test9_literalMutationNumber216_withlog2:test9_literalMutationNumber217_withlog2:test9_literalMutationNumber218_withlog2:test9_literalMutationNumber219_withlog2:test9_literalMutationNumber220_withlog2 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class example.TestSuiteExample --tests test9_literalMutationString211_withlog0:test9_literalMutationString212_withlog0:test9_literalMutationString213_withlog0:test9_literalMutationString214_withlog0:test9_literalMutationString215_withlog0:test9_literalMutationNumber216_withlog0:test9_literalMutationNumber217_withlog0:test9_literalMutationNumber218_withlog0:test9_literalMutationNumber219_withlog0:test9_literalMutationNumber220_withlog0:test9_literalMutationString211_withlog1:test9_literalMutationString212_withlog1:test9_literalMutationString213_withlog1:test9_literalMutationString214_withlog1:test9_literalMutationString215_withlog1:test9_literalMutationNumber216_withlog1:test9_literalMutationNumber217_withlog1:test9_literalMutationNumber218_withlog1:test9_literalMutationNumber219_withlog1:test9_literalMutationNumber220_withlog1:test9_literalMutationString211_withlog2:test9_literalMutationString212_withlog2:test9_literalMutationString213_withlog2:test9_literalMutationString214_withlog2:test9_literalMutationString215_withlog2:test9_literalMutationNumber216_withlog2:test9_literalMutationNumber217_withlog2:test9_literalMutationNumber218_withlog2:test9_literalMutationNumber219_withlog2:test9_literalMutationNumber220_withlog2 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/observations.ser File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/target/dspot/TestResult.ser [INFO] 2020-03-24 16:37:41 EntryPoint - Test has been run: test9_literalMutationNumber220_withlog0,test9_literalMutationNumber220_withlog1,test9_literalMutationNumber220_withlog2,test9_literalMutationNumber219_withlog0,test9_literalMutationNumber219_withlog1,test9_literalMutationNumber219_withlog2,test9_literalMutationNumber218_withlog0,test9_literalMutationNumber218_withlog1,test9_literalMutationNumber218_withlog2,test9_literalMutationNumber217_withlog0,test9_literalMutationNumber217_withlog1,test9_literalMutationNumber217_withlog2,test9_literalMutationNumber216_withlog0,test9_literalMutationNumber216_withlog1,test9_literalMutationNumber216_withlog2,test9_literalMutationString215_withlog0,test9_literalMutationString215_withlog1,test9_literalMutationString215_withlog2,test9_literalMutationString214_withlog0,test9_literalMutationString214_withlog1,test9_literalMutationString214_withlog2,test9_literalMutationString213_withlog0,test9_literalMutationString213_withlog1,test9_literalMutationString213_withlog2,test9_literalMutationString212_withlog0,test9_literalMutationString212_withlog1,test9_literalMutationString212_withlog2,test9_literalMutationString211_withlog0,test9_literalMutationString211_withlog1,test9_literalMutationString211_withlog2 [INFO] 2020-03-24 16:37:41 MethodReconstructor - Generating assertions... [INFO] 2020-03-24 16:37:41 AssertionGenerator - 1 test fail, generating try/catch/fail blocks... [INFO] 2020-03-24 16:37:41 AssertionGenerator - 11 new tests with assertions generated [INFO] 2020-03-24 16:37:41 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/dspot/tmp_test_sources/example/TestSuiteExample.java [INFO] 2020-03-24 16:37:41 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class example.TestSuiteExample --tests test9_literalMutationString211:test9_literalMutationString212:test9_literalMutationString213:test9_literalMutationString214:test9_literalMutationString215:test9_literalMutationNumber216:test9_literalMutationNumber217:test9_literalMutationNumber218:test9_literalMutationNumber219:test9_literalMutationNumber220:test9_literalMutationString210_failAssert0 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class example.TestSuiteExample --tests test9_literalMutationString211:test9_literalMutationString212:test9_literalMutationString213:test9_literalMutationString214:test9_literalMutationString215:test9_literalMutationNumber216:test9_literalMutationNumber217:test9_literalMutationNumber218:test9_literalMutationNumber219:test9_literalMutationNumber220:test9_literalMutationString210_failAssert0 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/target/dspot/TestResult.ser [INFO] 2020-03-24 16:37:41 EntryPoint - Test has been run: test9_literalMutationString210_failAssert0,test9_literalMutationString211,test9_literalMutationString212,test9_literalMutationString213,test9_literalMutationString214,test9_literalMutationString215,test9_literalMutationNumber216,test9_literalMutationNumber217,test9_literalMutationNumber218,test9_literalMutationNumber219,test9_literalMutationNumber220 [INFO] 2020-03-24 16:37:41 DSpot - Assertion amplification: 11 test method(s) has been successfully amplified. [INFO] 2020-03-24 16:37:41 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/org/jacoco/org.jacoco.core/0.8.5/org.jacoco.core-0.8.5.jar:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/commons-io/commons-io/2.6/commons-io-2.6.jar eu.stamp_project.testrunner.runner.coverage.JUnit4JacocoRunnerPerTestMethod --binaries /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/ --class example.TestSuiteExample --tests test9_literalMutationString211:test9_literalMutationString212:test9_literalMutationString213:test9_literalMutationString214:test9_literalMutationString215:test9_literalMutationNumber216:test9_literalMutationNumber217:test9_literalMutationNumber218:test9_literalMutationNumber219:test9_literalMutationNumber220:test9_literalMutationString210_failAssert0 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --binaries /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/ --class example.TestSuiteExample --tests test9_literalMutationString211:test9_literalMutationString212:test9_literalMutationString213:test9_literalMutationString214:test9_literalMutationString215:test9_literalMutationNumber216:test9_literalMutationNumber217:test9_literalMutationNumber218:test9_literalMutationNumber219:test9_literalMutationNumber220:test9_literalMutationString210_failAssert0 File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/CoveragePerTest.ser Loading /builds/workspace/dspot/dspot/target/dspot/CoveragePerTest.ser [INFO] 2020-03-24 16:37:41 EntryPoint - Coverage per test methods has been computed test9_literalMutationNumber220: 23 / 34 test9_literalMutationString215: 26 / 34 test9_literalMutationString214: 23 / 34 test9_literalMutationString213: 23 / 34 test9_literalMutationString212: 23 / 34 test9_literalMutationString211: 23 / 34 test9_literalMutationNumber219: 23 / 34 test9_literalMutationNumber218: 23 / 34 test9_literalMutationNumber217: 19 / 34 test9_literalMutationNumber216: 23 / 34 test9_literalMutationString210_failAssert0: 13 / 34 [INFO] 2020-03-24 16:37:41 DSpot - 0 amplified test methods has been selected to be kept. [INFO] 2020-03-24 16:37:41 DSpot - 0 amplified test methods has been selected to be kept. (global: 29) [INFO] 2020-03-24 16:37:41 DSpot - elapsedTime 13910 [INFO] 2020-03-24 16:37:42 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [WARN] 2020-03-24 16:37:42 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [WARN] 2020-03-24 16:37:42 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [INFO] 2020-03-24 16:37:42 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/org/jacoco/org.jacoco.core/0.8.5/org.jacoco.core-0.8.5.jar:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/commons-io/commons-io/2.6/commons-io-2.6.jar eu.stamp_project.testrunner.runner.coverage.JUnit4JacocoRunner --binaries /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/ --class example.TestSuiteExample Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --binaries /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes/ --class example.TestSuiteExample File saved to the following path: /builds/workspace/dspot/dspot/target/dspot/Coverage.ser Loading /builds/workspace/dspot/dspot/target/dspot/Coverage.ser [INFO] 2020-03-24 16:37:42 EntryPoint - Global coverage has been computed 34 / 34 [INFO] 2020-03-24 16:37:42 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [WARN] 2020-03-24 16:37:42 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/classes in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [WARN] 2020-03-24 16:37:42 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/test-classes in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [WARN] 2020-03-24 16:37:42 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/main/resources/test-projects/target/dspot/dependencies in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [INFO] 2020-03-24 16:37:42 DSpot - Amplification succeed. [INFO] 2020-03-24 16:37:42 DSpot - Elapsed time 19396 ms [INFO] 2020-03-24 16:37:42 TestSelectorReport - Initial instruction coverage: 30 / 34 88.24% Amplification results with 5 amplified tests. Amplified instruction coverage: 34 / 34 100.00% [INFO] 2020-03-24 16:37:42 TestSelectorReport - Writing report in target/dspot/output/report.txt [INFO] 2020-03-24 16:37:42 ErrorReport - DSpot amplified your test suite without errors. (no errors report will be outputted) [INFO] 2020-03-24 16:37:42 OutputReport - The amplification ends up with 10 amplified test methods over 2 test classes. [INFO] 2020-03-24 16:37:42 OutputReport - Print example.TestSuiteExample.java with 5 amplified test cases in target/dspot/output/ [INFO] 2020-03-24 16:37:42 OutputReport - Print example.TestSuiteExample.java with 5 amplified test cases in target/dspot/output//original/ package example; import org.junit.Assert; import org.junit.Test; public class TestSuiteExample { @Test(timeout = 10000) public void test3_literalMutationString50_failAssert0() throws Exception { try { Example ex = new Example(); String s = ""; ex.charAt(s, s.length() - 1); Assert.fail("test3_literalMutationString50 should have thrown StringIndexOutOfBoundsException"); } catch (StringIndexOutOfBoundsException expected) { Assert.assertEquals("String index out of range: 0", expected.getMessage()); } } @Test(timeout = 10000) public void test2_literalMutationString8() throws Exception { Example ex = new Example(); char o_test2_literalMutationString8__3 = ex.charAt("acd", 3); Assert.assertEquals('d', ((char) (o_test2_literalMutationString8__3))); } @Test(timeout = 10000) public void test2_literalMutationString9() throws Exception { Example ex = new Example(); char o_test2_literalMutationString9__3 = ex.charAt("abcdefghijklm", 3); Assert.assertEquals('d', ((char) (o_test2_literalMutationString9__3))); } @Test(timeout = 10000) public void test2_literalMutationNumber15() throws Exception { Example ex = new Example(); char o_test2_literalMutationNumber15__3 = ex.charAt("abcd", 0); Assert.assertEquals('a', ((char) (o_test2_literalMutationNumber15__3))); } @Test(timeout = 10000) public void test2_literalMutationString7_failAssert0() throws Exception { try { Example ex = new Example(); ex.charAt("", 3); Assert.fail("test2_literalMutationString7 should have thrown StringIndexOutOfBoundsException"); } catch (StringIndexOutOfBoundsException expected) { Assert.assertEquals("String index out of range: -1", expected.getMessage()); } } } [INFO] 2020-03-24 16:37:42 MavenAutomaticBuilder - Using /builds/workspace/dspot/dspot/src/test/resources/sample/pom.xml to run maven. [INFO] 2020-03-24 16:37:42 MavenAutomaticBuilder - Using /usr/share/maven/ for maven home [INFO] 2020-03-24 16:37:42 MavenAutomaticBuilder - run maven: /usr/share/maven//bin/mvn clean test -DskipTests dependency:build-classpath -Dmdep.outputFile=target/dspot/classpath [WARN] Maven will be executed in interactive mode, but no input stream has been configured for this MavenInvoker instance. Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 [INFO] Scanning for projects... [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building sample 1.0 [INFO] ------------------------------------------------------------------------ [INFO] [INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ sample --- [INFO] Deleting /builds/workspace/dspot/dspot/src/test/resources/sample/target [INFO] [INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ sample --- [INFO] Using 'UTF-8' encoding to copy filtered resources. [INFO] skip non existing resourceDirectory /builds/workspace/dspot/dspot/src/test/resources/sample/src/main/resources [INFO] [INFO] --- maven-compiler-plugin:3.2:compile (default-compile) @ sample --- [INFO] Changes detected - recompiling the module! [INFO] Compiling 24 source files to /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes [INFO] [INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ sample --- [INFO] Using 'UTF-8' encoding to copy filtered resources. [INFO] Copying 2 resources [INFO] [INFO] --- maven-compiler-plugin:3.2:testCompile (default-testCompile) @ sample --- [INFO] Changes detected - recompiling the module! [INFO] Compiling 44 source files to /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes [INFO] /builds/workspace/dspot/dspot/src/test/resources/sample/src/test/java/fr/inria/helper/SecondClassJUnit3.java: Some input files use or override a deprecated API. [INFO] /builds/workspace/dspot/dspot/src/test/resources/sample/src/test/java/fr/inria/helper/SecondClassJUnit3.java: Recompile with -Xlint:deprecation for details. [INFO] /builds/workspace/dspot/dspot/src/test/resources/sample/src/test/java/fr/inria/ClassWithSpecificReturnType.java: /builds/workspace/dspot/dspot/src/test/resources/sample/src/test/java/fr/inria/ClassWithSpecificReturnType.java uses unchecked or unsafe operations. [INFO] /builds/workspace/dspot/dspot/src/test/resources/sample/src/test/java/fr/inria/ClassWithSpecificReturnType.java: Recompile with -Xlint:unchecked for details. [INFO] [INFO] --- maven-surefire-plugin:2.20:test (default-test) @ sample --- [INFO] Tests are skipped. [INFO] [INFO] --- maven-dependency-plugin:2.8:build-classpath (default-cli) @ sample --- [INFO] Wrote classpath file '/builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/classpath'. [INFO] ------------------------------------------------------------------------ [INFO] BUILD SUCCESS [INFO] ------------------------------------------------------------------------ [INFO] Total time: 3.881 s [INFO] Finished at: 2020-03-24T16:37:47+01:00 [INFO] Final Memory: 23M/174M [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:37:48 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:37:48 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:37:48 PitMutantScoreSelector - The original test suite kill 0 / 83 [INFO] 2020-03-24 16:37:48 DSpot - Amplification of fr.inria.filter.failing.FailingTest (4 test(s)) [INFO] 2020-03-24 16:37:48 DSpot - Assertion amplification of fr.inria.filter.failing.FailingTest (4 test(s)) [INFO] 2020-03-24 16:37:48 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources/fr/inria/filter/failing/FailingTest.java [INFO] 2020-03-24 16:37:48 EntryPoint - run mvn test -Dtest=fr.inria.filter.failing.FailingTest#testAssertionError+testFailingWithException+testOutOfMemoryError+testStackOverFlowError [WARN] 2020-03-24 16:37:48 EntryPoint - Trying to lookup for maven home. [WARN] 2020-03-24 16:37:48 EntryPoint - This can fail, and thus lead to a crash of the application. [WARN] 2020-03-24 16:37:48 EntryPoint - You can set this value using the field mavenHome or defining the following property: MAVEN_HOME or M2_HOME [WARN] Maven will be executed in interactive mode, but no input stream has been configured for this MavenInvoker instance. [ERROR] 2020-03-24 16:37:48 EntryPoint - Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 [INFO] 2020-03-24 16:37:50 EntryPoint - [INFO] Scanning for projects... [INFO] 2020-03-24 16:37:50 EntryPoint - [WARNING] [INFO] 2020-03-24 16:37:50 EntryPoint - [WARNING] Some problems were encountered while building the effective model for fr.inria:sample:jar:1.0 [INFO] 2020-03-24 16:37:50 EntryPoint - [WARNING] 'build.plugins.plugin.(groupId:artifactId)' must be unique but found duplicate declaration of plugin org.apache.maven.plugins:maven-surefire-plugin @ line 34, column 218 [INFO] 2020-03-24 16:37:50 EntryPoint - [WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-compiler-plugin is missing. @ line 34, column 17 [INFO] 2020-03-24 16:37:50 EntryPoint - [WARNING] [INFO] 2020-03-24 16:37:50 EntryPoint - [WARNING] It is highly recommended to fix these problems because they threaten the stability of your build. [INFO] 2020-03-24 16:37:50 EntryPoint - [WARNING] [INFO] 2020-03-24 16:37:50 EntryPoint - [WARNING] For this reason, future Maven versions might no longer support building such malformed projects. [INFO] 2020-03-24 16:37:50 EntryPoint - [WARNING] [INFO] 2020-03-24 16:37:50 EntryPoint - [INFO] [INFO] 2020-03-24 16:37:50 EntryPoint - [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:37:50 EntryPoint - [INFO] Building sample 1.0 [INFO] 2020-03-24 16:37:50 EntryPoint - [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:37:50 EntryPoint - [INFO] [INFO] 2020-03-24 16:37:50 EntryPoint - [INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ sample --- [INFO] 2020-03-24 16:37:51 EntryPoint - [INFO] Using 'UTF-8' encoding to copy filtered resources. [INFO] 2020-03-24 16:37:51 EntryPoint - [INFO] skip non existing resourceDirectory /builds/workspace/dspot/dspot/src/test/resources/sample/src/main/resources [INFO] 2020-03-24 16:37:51 EntryPoint - [INFO] [INFO] 2020-03-24 16:37:51 EntryPoint - [INFO] --- maven-compiler-plugin:3.2:compile (default-compile) @ sample --- [INFO] 2020-03-24 16:37:51 EntryPoint - [INFO] Nothing to compile - all classes are up to date [INFO] 2020-03-24 16:37:51 EntryPoint - [INFO] [INFO] 2020-03-24 16:37:51 EntryPoint - [INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ sample --- [INFO] 2020-03-24 16:37:51 EntryPoint - [INFO] Using 'UTF-8' encoding to copy filtered resources. [INFO] 2020-03-24 16:37:51 EntryPoint - [INFO] Copying 2 resources [INFO] 2020-03-24 16:37:51 EntryPoint - [INFO] [INFO] 2020-03-24 16:37:51 EntryPoint - [INFO] --- maven-surefire-plugin:2.20:test (default-test) @ sample --- [INFO] 2020-03-24 16:37:52 EntryPoint - [INFO] [INFO] 2020-03-24 16:37:52 EntryPoint - [INFO] ------------------------------------------------------- [INFO] 2020-03-24 16:37:52 EntryPoint - [INFO] T E S T S [INFO] 2020-03-24 16:37:52 EntryPoint - [INFO] ------------------------------------------------------- [INFO] 2020-03-24 16:37:52 EntryPoint - [INFO] Running fr.inria.filter.failing.FailingTest [INFO] 2020-03-24 16:37:52 EntryPoint - [ERROR] Tests run: 4, Failures: 1, Errors: 3, Skipped: 0, Time elapsed: 0.096 s <<< FAILURE! - in fr.inria.filter.failing.FailingTest [INFO] 2020-03-24 16:37:52 EntryPoint - [ERROR] testStackOverFlowError(fr.inria.filter.failing.FailingTest) Time elapsed: 0.013 s <<< ERROR! [INFO] 2020-03-24 16:37:52 EntryPoint - java.lang.StackOverflowError [INFO] 2020-03-24 16:37:52 EntryPoint - at fr.inria.filter.failing.FailingTest.testStackOverFlowError(FailingTest.java:26) [INFO] 2020-03-24 16:37:52 EntryPoint - [INFO] 2020-03-24 16:37:52 EntryPoint - [ERROR] testAssertionError(fr.inria.filter.failing.FailingTest) Time elapsed: 0 s <<< FAILURE! [INFO] 2020-03-24 16:37:52 EntryPoint - java.lang.AssertionError [INFO] 2020-03-24 16:37:52 EntryPoint - at fr.inria.filter.failing.FailingTest.testAssertionError(FailingTest.java:9) [INFO] 2020-03-24 16:37:52 EntryPoint - [INFO] 2020-03-24 16:37:52 EntryPoint - [ERROR] testFailingWithException(fr.inria.filter.failing.FailingTest) Time elapsed: 0.001 s <<< ERROR! [INFO] 2020-03-24 16:37:52 EntryPoint - java.lang.NullPointerException [INFO] 2020-03-24 16:37:52 EntryPoint - at fr.inria.filter.failing.FailingTest.testFailingWithException(FailingTest.java:15) [INFO] 2020-03-24 16:37:52 EntryPoint - [INFO] 2020-03-24 16:37:52 EntryPoint - [ERROR] testOutOfMemoryError(fr.inria.filter.failing.FailingTest) Time elapsed: 0 s <<< ERROR! [INFO] 2020-03-24 16:37:52 EntryPoint - java.lang.OutOfMemoryError [INFO] 2020-03-24 16:37:52 EntryPoint - at fr.inria.filter.failing.FailingTest.testOutOfMemoryError(FailingTest.java:21) [INFO] 2020-03-24 16:37:52 EntryPoint - [INFO] 2020-03-24 16:37:53 EntryPoint - [INFO] [INFO] 2020-03-24 16:37:53 EntryPoint - [INFO] Results: [INFO] 2020-03-24 16:37:53 EntryPoint - [INFO] [INFO] 2020-03-24 16:37:53 EntryPoint - [ERROR] Failures: [INFO] 2020-03-24 16:37:53 EntryPoint - [ERROR] FailingTest.testAssertionError:9 [INFO] 2020-03-24 16:37:53 EntryPoint - [ERROR] Errors: [INFO] 2020-03-24 16:37:53 EntryPoint - [ERROR] FailingTest.testFailingWithException:15 NullPointer [INFO] 2020-03-24 16:37:53 EntryPoint - [ERROR] FailingTest.testOutOfMemoryError:21 OutOfMemory [INFO] 2020-03-24 16:37:53 EntryPoint - [ERROR] FailingTest.testStackOverFlowError:26 StackOverflow [INFO] 2020-03-24 16:37:53 EntryPoint - [INFO] [INFO] 2020-03-24 16:37:53 EntryPoint - [ERROR] Tests run: 4, Failures: 1, Errors: 3, Skipped: 0 [INFO] 2020-03-24 16:37:53 EntryPoint - [INFO] [INFO] 2020-03-24 16:37:53 EntryPoint - [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:37:53 EntryPoint - [INFO] BUILD FAILURE [INFO] 2020-03-24 16:37:53 EntryPoint - [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:37:53 EntryPoint - [INFO] Total time: 2.755 s [INFO] 2020-03-24 16:37:53 EntryPoint - [INFO] Finished at: 2020-03-24T16:37:53+01:00 [INFO] 2020-03-24 16:37:53 EntryPoint - [INFO] Final Memory: 10M/172M [INFO] 2020-03-24 16:37:53 EntryPoint - [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:37:53 EntryPoint - [ERROR] Failed to execute goal org.apache.maven.plugins:maven-surefire-plugin:2.20:test (default-test) on project sample: There are test failures. [INFO] 2020-03-24 16:37:53 EntryPoint - [ERROR] [INFO] 2020-03-24 16:37:53 EntryPoint - [ERROR] Please refer to /builds/workspace/dspot/dspot/src/test/resources/sample/target/surefire-reports for the individual test results. [INFO] 2020-03-24 16:37:53 EntryPoint - [ERROR] Please refer to dump files (if any exist) [date]-jvmRun[N].dump, [date].dumpstream and [date]-jvmRun[N].dumpstream. [INFO] 2020-03-24 16:37:53 EntryPoint - [ERROR] -> [Help 1] [INFO] 2020-03-24 16:37:53 EntryPoint - [ERROR] [INFO] 2020-03-24 16:37:53 EntryPoint - [ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch. [INFO] 2020-03-24 16:37:53 EntryPoint - [ERROR] Re-run Maven using the -X switch to enable full debug logging. [INFO] 2020-03-24 16:37:53 EntryPoint - [ERROR] [INFO] 2020-03-24 16:37:53 EntryPoint - [ERROR] For more information about the errors and possible solutions, please read the following articles: [INFO] 2020-03-24 16:37:53 EntryPoint - [ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureException [INFO] 2020-03-24 16:37:53 AssertionGenerator - Run tests. (3) [INFO] 2020-03-24 16:37:53 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources/fr/inria/filter/failing/FailingTest.java [INFO] 2020-03-24 16:37:53 EntryPoint - run mvn test -Dtest=fr.inria.filter.failing.FailingTest#testFailingWithException+testOutOfMemoryError+testStackOverFlowError [WARN] Maven will be executed in interactive mode, but no input stream has been configured for this MavenInvoker instance. [ERROR] 2020-03-24 16:37:53 EntryPoint - Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 [INFO] 2020-03-24 16:37:54 EntryPoint - [INFO] Scanning for projects... [INFO] 2020-03-24 16:37:54 EntryPoint - [WARNING] [INFO] 2020-03-24 16:37:54 EntryPoint - [WARNING] Some problems were encountered while building the effective model for fr.inria:sample:jar:1.0 [INFO] 2020-03-24 16:37:54 EntryPoint - [WARNING] 'build.plugins.plugin.(groupId:artifactId)' must be unique but found duplicate declaration of plugin org.apache.maven.plugins:maven-surefire-plugin @ line 34, column 218 [INFO] 2020-03-24 16:37:54 EntryPoint - [WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-compiler-plugin is missing. @ line 34, column 17 [INFO] 2020-03-24 16:37:54 EntryPoint - [WARNING] [INFO] 2020-03-24 16:37:54 EntryPoint - [WARNING] It is highly recommended to fix these problems because they threaten the stability of your build. [INFO] 2020-03-24 16:37:54 EntryPoint - [WARNING] [INFO] 2020-03-24 16:37:54 EntryPoint - [WARNING] For this reason, future Maven versions might no longer support building such malformed projects. [INFO] 2020-03-24 16:37:54 EntryPoint - [WARNING] [INFO] 2020-03-24 16:37:55 EntryPoint - [INFO] [INFO] 2020-03-24 16:37:55 EntryPoint - [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:37:55 EntryPoint - [INFO] Building sample 1.0 [INFO] 2020-03-24 16:37:55 EntryPoint - [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:37:55 EntryPoint - [INFO] [INFO] 2020-03-24 16:37:55 EntryPoint - [INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ sample --- [INFO] 2020-03-24 16:37:55 EntryPoint - [INFO] Using 'UTF-8' encoding to copy filtered resources. [INFO] 2020-03-24 16:37:55 EntryPoint - [INFO] skip non existing resourceDirectory /builds/workspace/dspot/dspot/src/test/resources/sample/src/main/resources [INFO] 2020-03-24 16:37:55 EntryPoint - [INFO] [INFO] 2020-03-24 16:37:55 EntryPoint - [INFO] --- maven-compiler-plugin:3.2:compile (default-compile) @ sample --- [INFO] 2020-03-24 16:37:55 EntryPoint - [INFO] Nothing to compile - all classes are up to date [INFO] 2020-03-24 16:37:55 EntryPoint - [INFO] [INFO] 2020-03-24 16:37:55 EntryPoint - [INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ sample --- [INFO] 2020-03-24 16:37:55 EntryPoint - [INFO] Using 'UTF-8' encoding to copy filtered resources. [INFO] 2020-03-24 16:37:55 EntryPoint - [INFO] Copying 2 resources [INFO] 2020-03-24 16:37:55 EntryPoint - [INFO] [INFO] 2020-03-24 16:37:55 EntryPoint - [INFO] --- maven-surefire-plugin:2.20:test (default-test) @ sample --- [INFO] 2020-03-24 16:37:56 EntryPoint - [INFO] [INFO] 2020-03-24 16:37:56 EntryPoint - [INFO] ------------------------------------------------------- [INFO] 2020-03-24 16:37:56 EntryPoint - [INFO] T E S T S [INFO] 2020-03-24 16:37:56 EntryPoint - [INFO] ------------------------------------------------------- [INFO] 2020-03-24 16:37:56 EntryPoint - [INFO] Running fr.inria.filter.failing.FailingTest [INFO] 2020-03-24 16:37:56 EntryPoint - [ERROR] Tests run: 3, Failures: 0, Errors: 3, Skipped: 0, Time elapsed: 0.119 s <<< FAILURE! - in fr.inria.filter.failing.FailingTest [INFO] 2020-03-24 16:37:56 EntryPoint - [ERROR] testStackOverFlowError(fr.inria.filter.failing.FailingTest) Time elapsed: 0.095 s <<< ERROR! [INFO] 2020-03-24 16:37:56 EntryPoint - java.lang.StackOverflowError [INFO] 2020-03-24 16:37:56 EntryPoint - at fr.inria.filter.failing.FailingTest.testStackOverFlowError(FailingTest.java:25) [INFO] 2020-03-24 16:37:56 EntryPoint - [INFO] 2020-03-24 16:37:56 EntryPoint - [ERROR] testFailingWithException(fr.inria.filter.failing.FailingTest) Time elapsed: 0 s <<< ERROR! [INFO] 2020-03-24 16:37:56 EntryPoint - java.lang.NullPointerException [INFO] 2020-03-24 16:37:56 EntryPoint - at fr.inria.filter.failing.FailingTest.testFailingWithException(FailingTest.java:14) [INFO] 2020-03-24 16:37:56 EntryPoint - [INFO] 2020-03-24 16:37:56 EntryPoint - [ERROR] testOutOfMemoryError(fr.inria.filter.failing.FailingTest) Time elapsed: 0 s <<< ERROR! [INFO] 2020-03-24 16:37:56 EntryPoint - java.lang.OutOfMemoryError [INFO] 2020-03-24 16:37:56 EntryPoint - at fr.inria.filter.failing.FailingTest.testOutOfMemoryError(FailingTest.java:20) [INFO] 2020-03-24 16:37:56 EntryPoint - [INFO] 2020-03-24 16:37:56 EntryPoint - [INFO] [INFO] 2020-03-24 16:37:56 EntryPoint - [INFO] Results: [INFO] 2020-03-24 16:37:56 EntryPoint - [INFO] [INFO] 2020-03-24 16:37:56 EntryPoint - [ERROR] Errors: [INFO] 2020-03-24 16:37:56 EntryPoint - [ERROR] FailingTest.testFailingWithException:14 NullPointer [INFO] 2020-03-24 16:37:56 EntryPoint - [ERROR] FailingTest.testOutOfMemoryError:20 OutOfMemory [INFO] 2020-03-24 16:37:56 EntryPoint - [ERROR] FailingTest.testStackOverFlowError:25 StackOverflow [INFO] 2020-03-24 16:37:56 EntryPoint - [INFO] [INFO] 2020-03-24 16:37:56 EntryPoint - [ERROR] Tests run: 3, Failures: 0, Errors: 3, Skipped: 0 [INFO] 2020-03-24 16:37:56 EntryPoint - [INFO] [INFO] 2020-03-24 16:37:56 EntryPoint - [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:37:56 EntryPoint - [INFO] BUILD FAILURE [INFO] 2020-03-24 16:37:56 EntryPoint - [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:37:56 EntryPoint - [INFO] Total time: 2.050 s [INFO] 2020-03-24 16:37:56 EntryPoint - [INFO] Finished at: 2020-03-24T16:37:56+01:00 [INFO] 2020-03-24 16:37:57 EntryPoint - [INFO] Final Memory: 10M/170M [INFO] 2020-03-24 16:37:57 EntryPoint - [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:37:57 EntryPoint - [ERROR] Failed to execute goal org.apache.maven.plugins:maven-surefire-plugin:2.20:test (default-test) on project sample: There are test failures. [INFO] 2020-03-24 16:37:57 EntryPoint - [ERROR] [INFO] 2020-03-24 16:37:57 EntryPoint - [ERROR] Please refer to /builds/workspace/dspot/dspot/src/test/resources/sample/target/surefire-reports for the individual test results. [INFO] 2020-03-24 16:37:57 EntryPoint - [ERROR] Please refer to dump files (if any exist) [date]-jvmRun[N].dump, [date].dumpstream and [date]-jvmRun[N].dumpstream. [INFO] 2020-03-24 16:37:57 EntryPoint - [ERROR] -> [Help 1] [INFO] 2020-03-24 16:37:57 EntryPoint - [ERROR] [INFO] 2020-03-24 16:37:57 EntryPoint - [ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch. [INFO] 2020-03-24 16:37:57 EntryPoint - [ERROR] Re-run Maven using the -X switch to enable full debug logging. [INFO] 2020-03-24 16:37:57 EntryPoint - [ERROR] [INFO] 2020-03-24 16:37:57 EntryPoint - [ERROR] For more information about the errors and possible solutions, please read the following articles: [INFO] 2020-03-24 16:37:57 EntryPoint - [ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureException [INFO] 2020-03-24 16:37:57 AssertionGenerator - 3 test pass, generating assertion... [INFO] 2020-03-24 16:37:57 Observer - Add observations points in passing tests. [INFO] 2020-03-24 16:37:57 Observer - Instrumentation... 33% |================ ]/ 66% |================================= ]- 100% |================================================== ]\ [INFO] 2020-03-24 16:37:57 Observer - Run instrumented tests. (9) [INFO] 2020-03-24 16:37:57 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources/fr/inria/filter/failing/FailingTest.java [INFO] 2020-03-24 16:37:57 EntryPoint - run mvn test -Dtest=fr.inria.filter.failing.FailingTest#testFailingWithException_withlog0+testOutOfMemoryError_withlog0+testStackOverFlowError_withlog0+testFailingWithException_withlog1+testOutOfMemoryError_withlog1+testStackOverFlowError_withlog1+testFailingWithException_withlog2+testOutOfMemoryError_withlog2+testStackOverFlowError_withlog2 [WARN] Maven will be executed in interactive mode, but no input stream has been configured for this MavenInvoker instance. [ERROR] 2020-03-24 16:37:57 EntryPoint - Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 [INFO] 2020-03-24 16:37:58 EntryPoint - [INFO] Scanning for projects... [INFO] 2020-03-24 16:37:58 EntryPoint - [WARNING] [INFO] 2020-03-24 16:37:58 EntryPoint - [WARNING] Some problems were encountered while building the effective model for fr.inria:sample:jar:1.0 [INFO] 2020-03-24 16:37:58 EntryPoint - [WARNING] 'build.plugins.plugin.(groupId:artifactId)' must be unique but found duplicate declaration of plugin org.apache.maven.plugins:maven-surefire-plugin @ line 34, column 218 [INFO] 2020-03-24 16:37:58 EntryPoint - [WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-compiler-plugin is missing. @ line 34, column 17 [INFO] 2020-03-24 16:37:58 EntryPoint - [WARNING] [INFO] 2020-03-24 16:37:58 EntryPoint - [WARNING] It is highly recommended to fix these problems because they threaten the stability of your build. [INFO] 2020-03-24 16:37:58 EntryPoint - [WARNING] [INFO] 2020-03-24 16:37:58 EntryPoint - [WARNING] For this reason, future Maven versions might no longer support building such malformed projects. [INFO] 2020-03-24 16:37:58 EntryPoint - [WARNING] [INFO] 2020-03-24 16:37:58 EntryPoint - [INFO] [INFO] 2020-03-24 16:37:58 EntryPoint - [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:37:58 EntryPoint - [INFO] Building sample 1.0 [INFO] 2020-03-24 16:37:58 EntryPoint - [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:37:59 EntryPoint - [INFO] [INFO] 2020-03-24 16:37:59 EntryPoint - [INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ sample --- [INFO] 2020-03-24 16:37:59 EntryPoint - [INFO] Using 'UTF-8' encoding to copy filtered resources. [INFO] 2020-03-24 16:37:59 EntryPoint - [INFO] skip non existing resourceDirectory /builds/workspace/dspot/dspot/src/test/resources/sample/src/main/resources [INFO] 2020-03-24 16:37:59 EntryPoint - [INFO] [INFO] 2020-03-24 16:37:59 EntryPoint - [INFO] --- maven-compiler-plugin:3.2:compile (default-compile) @ sample --- [INFO] 2020-03-24 16:37:59 EntryPoint - [INFO] Nothing to compile - all classes are up to date [INFO] 2020-03-24 16:37:59 EntryPoint - [INFO] [INFO] 2020-03-24 16:37:59 EntryPoint - [INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ sample --- [INFO] 2020-03-24 16:37:59 EntryPoint - [INFO] Using 'UTF-8' encoding to copy filtered resources. [INFO] 2020-03-24 16:37:59 EntryPoint - [INFO] Copying 2 resources [INFO] 2020-03-24 16:37:59 EntryPoint - [INFO] [INFO] 2020-03-24 16:37:59 EntryPoint - [INFO] --- maven-surefire-plugin:2.20:test (default-test) @ sample --- [INFO] 2020-03-24 16:38:00 EntryPoint - [INFO] [INFO] 2020-03-24 16:38:00 EntryPoint - [INFO] ------------------------------------------------------- [INFO] 2020-03-24 16:38:00 EntryPoint - [INFO] T E S T S [INFO] 2020-03-24 16:38:00 EntryPoint - [INFO] ------------------------------------------------------- [INFO] 2020-03-24 16:38:00 EntryPoint - [INFO] Running fr.inria.filter.failing.FailingTest [INFO] 2020-03-24 16:38:00 EntryPoint - File saved to the following path: /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/observations.ser [INFO] 2020-03-24 16:38:00 EntryPoint - [ERROR] Tests run: 9, Failures: 0, Errors: 9, Skipped: 0, Time elapsed: 0.185 s <<< FAILURE! - in fr.inria.filter.failing.FailingTest [INFO] 2020-03-24 16:38:00 EntryPoint - [ERROR] testStackOverFlowError_withlog0(fr.inria.filter.failing.FailingTest) Time elapsed: 0.005 s <<< ERROR! [INFO] 2020-03-24 16:38:00 EntryPoint - java.lang.StackOverflowError [INFO] 2020-03-24 16:38:00 EntryPoint - at fr.inria.filter.failing.FailingTest.testStackOverFlowError_withlog0(FailingTest.java:83) [INFO] 2020-03-24 16:38:00 EntryPoint - [INFO] 2020-03-24 16:38:00 EntryPoint - [ERROR] testStackOverFlowError_withlog1(fr.inria.filter.failing.FailingTest) Time elapsed: 0 s <<< ERROR! [INFO] 2020-03-24 16:38:00 EntryPoint - java.lang.StackOverflowError [INFO] 2020-03-24 16:38:00 EntryPoint - at fr.inria.filter.failing.FailingTest.testStackOverFlowError_withlog1(FailingTest.java:88) [INFO] 2020-03-24 16:38:00 EntryPoint - [INFO] 2020-03-24 16:38:00 EntryPoint - [ERROR] testStackOverFlowError_withlog2(fr.inria.filter.failing.FailingTest) Time elapsed: 0.009 s <<< ERROR! [INFO] 2020-03-24 16:38:00 EntryPoint - java.lang.StackOverflowError [INFO] 2020-03-24 16:38:00 EntryPoint - at fr.inria.filter.failing.FailingTest.testStackOverFlowError_withlog2(FailingTest.java:93) [INFO] 2020-03-24 16:38:00 EntryPoint - [INFO] 2020-03-24 16:38:00 EntryPoint - [ERROR] testFailingWithException_withlog0(fr.inria.filter.failing.FailingTest) Time elapsed: 0.01 s <<< ERROR! [INFO] 2020-03-24 16:38:00 EntryPoint - java.lang.NullPointerException [INFO] 2020-03-24 16:38:00 EntryPoint - at fr.inria.filter.failing.FailingTest.testFailingWithException_withlog0(FailingTest.java:24) [INFO] 2020-03-24 16:38:00 EntryPoint - [INFO] 2020-03-24 16:38:00 EntryPoint - [ERROR] testFailingWithException_withlog1(fr.inria.filter.failing.FailingTest) Time elapsed: 0.001 s <<< ERROR! [INFO] 2020-03-24 16:38:00 EntryPoint - java.lang.NullPointerException [INFO] 2020-03-24 16:38:00 EntryPoint - at fr.inria.filter.failing.FailingTest.testFailingWithException_withlog1(FailingTest.java:36) [INFO] 2020-03-24 16:38:00 EntryPoint - [INFO] 2020-03-24 16:38:00 EntryPoint - [ERROR] testFailingWithException_withlog2(fr.inria.filter.failing.FailingTest) Time elapsed: 0.001 s <<< ERROR! [INFO] 2020-03-24 16:38:00 EntryPoint - java.lang.NullPointerException [INFO] 2020-03-24 16:38:00 EntryPoint - at fr.inria.filter.failing.FailingTest.testFailingWithException_withlog2(FailingTest.java:48) [INFO] 2020-03-24 16:38:00 EntryPoint - [INFO] 2020-03-24 16:38:00 EntryPoint - [ERROR] testOutOfMemoryError_withlog0(fr.inria.filter.failing.FailingTest) Time elapsed: 0 s <<< ERROR! [INFO] 2020-03-24 16:38:00 EntryPoint - java.lang.OutOfMemoryError [INFO] 2020-03-24 16:38:00 EntryPoint - at fr.inria.filter.failing.FailingTest.testOutOfMemoryError_withlog0(FailingTest.java:63) [INFO] 2020-03-24 16:38:00 EntryPoint - [INFO] 2020-03-24 16:38:00 EntryPoint - [ERROR] testOutOfMemoryError_withlog1(fr.inria.filter.failing.FailingTest) Time elapsed: 0 s <<< ERROR! [INFO] 2020-03-24 16:38:00 EntryPoint - java.lang.OutOfMemoryError [INFO] 2020-03-24 16:38:00 EntryPoint - at fr.inria.filter.failing.FailingTest.testOutOfMemoryError_withlog1(FailingTest.java:68) [INFO] 2020-03-24 16:38:00 EntryPoint - [INFO] 2020-03-24 16:38:00 EntryPoint - [ERROR] testOutOfMemoryError_withlog2(fr.inria.filter.failing.FailingTest) Time elapsed: 0 s <<< ERROR! [INFO] 2020-03-24 16:38:00 EntryPoint - java.lang.OutOfMemoryError [INFO] 2020-03-24 16:38:00 EntryPoint - at fr.inria.filter.failing.FailingTest.testOutOfMemoryError_withlog2(FailingTest.java:73) [INFO] 2020-03-24 16:38:00 EntryPoint - [INFO] 2020-03-24 16:38:00 EntryPoint - [INFO] [INFO] 2020-03-24 16:38:00 EntryPoint - [INFO] Results: [INFO] 2020-03-24 16:38:00 EntryPoint - [INFO] [INFO] 2020-03-24 16:38:00 EntryPoint - [ERROR] Errors: [INFO] 2020-03-24 16:38:00 EntryPoint - [ERROR] FailingTest.testFailingWithException_withlog0:24 NullPointer [INFO] 2020-03-24 16:38:00 EntryPoint - [ERROR] FailingTest.testFailingWithException_withlog1:36 NullPointer [INFO] 2020-03-24 16:38:00 EntryPoint - [ERROR] FailingTest.testFailingWithException_withlog2:48 NullPointer [INFO] 2020-03-24 16:38:00 EntryPoint - [ERROR] FailingTest.testOutOfMemoryError_withlog0:63 OutOfMemory [INFO] 2020-03-24 16:38:00 EntryPoint - [ERROR] FailingTest.testOutOfMemoryError_withlog1:68 OutOfMemory [INFO] 2020-03-24 16:38:00 EntryPoint - [ERROR] FailingTest.testOutOfMemoryError_withlog2:73 OutOfMemory [INFO] 2020-03-24 16:38:00 EntryPoint - [ERROR] FailingTest.testStackOverFlowError_withlog0:83 StackOverflow [INFO] 2020-03-24 16:38:00 EntryPoint - [ERROR] FailingTest.testStackOverFlowError_withlog1:88 StackOverflow [INFO] 2020-03-24 16:38:00 EntryPoint - [ERROR] FailingTest.testStackOverFlowError_withlog2:93 StackOverflow [INFO] 2020-03-24 16:38:00 EntryPoint - [INFO] [INFO] 2020-03-24 16:38:00 EntryPoint - [ERROR] Tests run: 9, Failures: 0, Errors: 9, Skipped: 0 [INFO] 2020-03-24 16:38:00 EntryPoint - [INFO] [INFO] 2020-03-24 16:38:00 EntryPoint - [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:38:00 EntryPoint - [INFO] BUILD FAILURE [INFO] 2020-03-24 16:38:00 EntryPoint - [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:38:00 EntryPoint - [INFO] Total time: 2.362 s [INFO] 2020-03-24 16:38:00 EntryPoint - [INFO] Finished at: 2020-03-24T16:38:00+01:00 [INFO] 2020-03-24 16:38:01 EntryPoint - [INFO] Final Memory: 10M/172M [INFO] 2020-03-24 16:38:01 EntryPoint - [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:38:01 EntryPoint - [ERROR] Failed to execute goal org.apache.maven.plugins:maven-surefire-plugin:2.20:test (default-test) on project sample: There are test failures. [INFO] 2020-03-24 16:38:01 EntryPoint - [ERROR] [INFO] 2020-03-24 16:38:01 EntryPoint - [ERROR] Please refer to /builds/workspace/dspot/dspot/src/test/resources/sample/target/surefire-reports for the individual test results. [INFO] 2020-03-24 16:38:01 EntryPoint - [ERROR] Please refer to dump files (if any exist) [date]-jvmRun[N].dump, [date].dumpstream and [date]-jvmRun[N].dumpstream. [INFO] 2020-03-24 16:38:01 EntryPoint - [ERROR] -> [Help 1] [INFO] 2020-03-24 16:38:01 EntryPoint - [ERROR] [INFO] 2020-03-24 16:38:01 EntryPoint - [ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch. [INFO] 2020-03-24 16:38:01 EntryPoint - [ERROR] Re-run Maven using the -X switch to enable full debug logging. [INFO] 2020-03-24 16:38:01 EntryPoint - [ERROR] [INFO] 2020-03-24 16:38:01 EntryPoint - [ERROR] For more information about the errors and possible solutions, please read the following articles: [INFO] 2020-03-24 16:38:01 EntryPoint - [ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureException [INFO] 2020-03-24 16:38:01 MethodReconstructor - Generating assertions... [INFO] 2020-03-24 16:38:01 AssertionGenerator - 1 new tests with assertions generated [INFO] 2020-03-24 16:38:01 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources/fr/inria/filter/failing/FailingTest.java [INFO] 2020-03-24 16:38:01 EntryPoint - run mvn test -Dtest=fr.inria.filter.failing.FailingTest#testFailingWithException [WARN] Maven will be executed in interactive mode, but no input stream has been configured for this MavenInvoker instance. [ERROR] 2020-03-24 16:38:01 EntryPoint - Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 [INFO] 2020-03-24 16:38:02 EntryPoint - [INFO] Scanning for projects... [INFO] 2020-03-24 16:38:02 EntryPoint - [WARNING] [INFO] 2020-03-24 16:38:02 EntryPoint - [WARNING] Some problems were encountered while building the effective model for fr.inria:sample:jar:1.0 [INFO] 2020-03-24 16:38:02 EntryPoint - [WARNING] 'build.plugins.plugin.(groupId:artifactId)' must be unique but found duplicate declaration of plugin org.apache.maven.plugins:maven-surefire-plugin @ line 34, column 218 [INFO] 2020-03-24 16:38:02 EntryPoint - [WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-compiler-plugin is missing. @ line 34, column 17 [INFO] 2020-03-24 16:38:02 EntryPoint - [WARNING] [INFO] 2020-03-24 16:38:02 EntryPoint - [WARNING] It is highly recommended to fix these problems because they threaten the stability of your build. [INFO] 2020-03-24 16:38:02 EntryPoint - [WARNING] [INFO] 2020-03-24 16:38:02 EntryPoint - [WARNING] For this reason, future Maven versions might no longer support building such malformed projects. [INFO] 2020-03-24 16:38:02 EntryPoint - [WARNING] [INFO] 2020-03-24 16:38:02 EntryPoint - [INFO] [INFO] 2020-03-24 16:38:02 EntryPoint - [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:38:02 EntryPoint - [INFO] Building sample 1.0 [INFO] 2020-03-24 16:38:02 EntryPoint - [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:38:02 EntryPoint - [INFO] [INFO] 2020-03-24 16:38:02 EntryPoint - [INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ sample --- [INFO] 2020-03-24 16:38:03 EntryPoint - [INFO] Using 'UTF-8' encoding to copy filtered resources. [INFO] 2020-03-24 16:38:03 EntryPoint - [INFO] skip non existing resourceDirectory /builds/workspace/dspot/dspot/src/test/resources/sample/src/main/resources [INFO] 2020-03-24 16:38:03 EntryPoint - [INFO] [INFO] 2020-03-24 16:38:03 EntryPoint - [INFO] --- maven-compiler-plugin:3.2:compile (default-compile) @ sample --- [INFO] 2020-03-24 16:38:03 EntryPoint - [INFO] Nothing to compile - all classes are up to date [INFO] 2020-03-24 16:38:03 EntryPoint - [INFO] [INFO] 2020-03-24 16:38:03 EntryPoint - [INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ sample --- [INFO] 2020-03-24 16:38:03 EntryPoint - [INFO] Using 'UTF-8' encoding to copy filtered resources. [INFO] 2020-03-24 16:38:03 EntryPoint - [INFO] Copying 2 resources [INFO] 2020-03-24 16:38:03 EntryPoint - [INFO] [INFO] 2020-03-24 16:38:03 EntryPoint - [INFO] --- maven-surefire-plugin:2.20:test (default-test) @ sample --- [INFO] 2020-03-24 16:38:03 EntryPoint - [INFO] [INFO] 2020-03-24 16:38:03 EntryPoint - [INFO] ------------------------------------------------------- [INFO] 2020-03-24 16:38:03 EntryPoint - [INFO] T E S T S [INFO] 2020-03-24 16:38:03 EntryPoint - [INFO] ------------------------------------------------------- [INFO] 2020-03-24 16:38:04 EntryPoint - [INFO] Running fr.inria.filter.failing.FailingTest [INFO] 2020-03-24 16:38:04 EntryPoint - [ERROR] Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 0.094 s <<< FAILURE! - in fr.inria.filter.failing.FailingTest [INFO] 2020-03-24 16:38:04 EntryPoint - [ERROR] testFailingWithException(fr.inria.filter.failing.FailingTest) Time elapsed: 0.007 s <<< ERROR! [INFO] 2020-03-24 16:38:04 EntryPoint - java.lang.NullPointerException [INFO] 2020-03-24 16:38:04 EntryPoint - at fr.inria.filter.failing.FailingTest.testFailingWithException(FailingTest.java:16) [INFO] 2020-03-24 16:38:04 EntryPoint - [INFO] 2020-03-24 16:38:04 EntryPoint - [INFO] [INFO] 2020-03-24 16:38:04 EntryPoint - [INFO] Results: [INFO] 2020-03-24 16:38:04 EntryPoint - [INFO] [INFO] 2020-03-24 16:38:04 EntryPoint - [ERROR] Errors: [INFO] 2020-03-24 16:38:04 EntryPoint - [ERROR] FailingTest.testFailingWithException:16 NullPointer [INFO] 2020-03-24 16:38:04 EntryPoint - [INFO] [INFO] 2020-03-24 16:38:04 EntryPoint - [ERROR] Tests run: 1, Failures: 0, Errors: 1, Skipped: 0 [INFO] 2020-03-24 16:38:04 EntryPoint - [INFO] [INFO] 2020-03-24 16:38:04 EntryPoint - [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:38:04 EntryPoint - [INFO] BUILD FAILURE [INFO] 2020-03-24 16:38:04 EntryPoint - [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:38:04 EntryPoint - [INFO] Total time: 2.093 s [INFO] 2020-03-24 16:38:04 EntryPoint - [INFO] Finished at: 2020-03-24T16:38:04+01:00 [INFO] 2020-03-24 16:38:04 EntryPoint - [INFO] Final Memory: 10M/173M [INFO] 2020-03-24 16:38:04 EntryPoint - [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:38:04 EntryPoint - [ERROR] Failed to execute goal org.apache.maven.plugins:maven-surefire-plugin:2.20:test (default-test) on project sample: There are test failures. [INFO] 2020-03-24 16:38:04 EntryPoint - [ERROR] [INFO] 2020-03-24 16:38:04 EntryPoint - [ERROR] Please refer to /builds/workspace/dspot/dspot/src/test/resources/sample/target/surefire-reports for the individual test results. [INFO] 2020-03-24 16:38:04 EntryPoint - [ERROR] Please refer to dump files (if any exist) [date]-jvmRun[N].dump, [date].dumpstream and [date]-jvmRun[N].dumpstream. [INFO] 2020-03-24 16:38:04 EntryPoint - [ERROR] -> [Help 1] [INFO] 2020-03-24 16:38:04 EntryPoint - [ERROR] [INFO] 2020-03-24 16:38:04 EntryPoint - [ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch. [INFO] 2020-03-24 16:38:04 EntryPoint - [ERROR] Re-run Maven using the -X switch to enable full debug logging. [INFO] 2020-03-24 16:38:04 EntryPoint - [ERROR] [INFO] 2020-03-24 16:38:04 EntryPoint - [ERROR] For more information about the errors and possible solutions, please read the following articles: [INFO] 2020-03-24 16:38:04 EntryPoint - [ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureException [INFO] 2020-03-24 16:38:04 DSpot - Assertion amplification: 1 test method(s) has been successfully amplified. [INFO] 2020-03-24 16:38:04 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [WARN] 2020-03-24 16:38:04 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [WARN] 2020-03-24 16:38:04 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [WARN] 2020-03-24 16:38:04 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/dependencies in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [INFO] 2020-03-24 16:38:04 MavenAutomaticBuilder - Using /builds/workspace/dspot/dspot/src/test/resources/sample//.dspot_pom.xml to run maven. [INFO] 2020-03-24 16:38:04 MavenAutomaticBuilder - Using /usr/share/maven/ for maven home [INFO] 2020-03-24 16:38:04 MavenAutomaticBuilder - run maven: /usr/share/maven//bin/mvn org.pitest:pitest-maven:mutationCoverage -DtargetTests=fr.inria.filter.failing.FailingTest [WARN] Maven will be executed in interactive mode, but no input stream has been configured for this MavenInvoker instance. Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 [INFO] Scanning for projects... [WARNING] [WARNING] Some problems were encountered while building the effective model for fr.inria:sample:jar:1.0 [WARNING] 'build.plugins.plugin.(groupId:artifactId)' must be unique but found duplicate declaration of plugin org.apache.maven.plugins:maven-surefire-plugin @ line 34, column 218 [WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-compiler-plugin is missing. @ line 34, column 17 [WARNING] [WARNING] It is highly recommended to fix these problems because they threaten the stability of your build. [WARNING] [WARNING] For this reason, future Maven versions might no longer support building such malformed projects. [WARNING] [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building sample 1.0 [INFO] ------------------------------------------------------------------------ [INFO] [INFO] --- pitest-maven:1.4.0:mutationCoverage (default-cli) @ sample --- [INFO] Found plugin : Default csv report plugin [INFO] Found plugin : Default xml report plugin [INFO] Found plugin : Default html report plugin [INFO] Found plugin : Static initializer code detector plugin [INFO] Found plugin : Static initializer filter plugin [INFO] Found plugin : Excluded annotations plugin [INFO] Found plugin : Inlined finally block filter plugin [INFO] Found plugin : Try with resources filter [INFO] Found plugin : Implicit null check filter [INFO] Found plugin : For each loop filter [INFO] Found plugin : Logging calls filter [INFO] Found plugin : Infinite for loop filter [INFO] Found plugin : Long running iterator loop filter [INFO] Found plugin : For loop counter filter [INFO] Found plugin : Kotlin junk mutations filter [INFO] Found plugin : Max mutations per class limit [INFO] Found plugin : Equals shortcut equivalent mutant filter [INFO] Found plugin : Trivial return vals equivalence filter [INFO] Found plugin : Mutant export plugin [INFO] Found shared classpath plugin : Default mutation engine [INFO] Found shared classpath plugin : JUnit plugin [INFO] Found shared classpath plugin : TestNG plugin [INFO] Adding org.pitest:pitest to SUT classpath [INFO] Mutating from /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes [INFO] Defaulting target classes to match packages in build directory 4:38:08 PM PIT >> INFO : Verbose logging is disabled. If you encounter an problem please enable it before reporting an issue. 4:38:08 PM PIT >> INFO : MINION : Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 4:38:08 PM PIT >> INFO : Sending 1 test classes to minion 4:38:08 PM PIT >> INFO : Sent tests to minion 4:38:08 PM PIT >> INFO : MINION : 4:38:08 PM PIT >> INFO : Checking environment 4:38:08 PM PIT >> INFO : MINION : 4:38:08 PM PIT >> INFO : Found 1 tests 4:38:08 PM PIT >> INFO : MINION : 4:38:08 PM PIT >> INFO : Dependency analysis reduced number of potential tests by 0 4:38:08 PM PIT >> INFO : MINION : 4:38:08 PM PIT >> INFO : 1 tests received 4:38:08 PM PIT >> INFO : MINION : 4:38:08 PM PIT >> WARNING : More threads at end of test (5) testFailingWithException(fr.inria.filter.failing.FailingTest) than start. (4) 4:38:08 PM PIT >> INFO : MINION : 4:38:08 PM PIT >> SEVERE : Description [testClass=fr.inria.filter.failing.FailingTest, name=testFailingWithException(fr.inria.filter.failing.FailingTest)] java.lang.NullPointerException at fr.inria.filter.failing.FailingTest.testFailingWithException(Faili 4:38:08 PM PIT >> INFO : MINION : ngTest.java:10) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at 4:38:08 PM PIT >> INFO : MINION : java.lang.reflect.Method.invoke(Method.java:498) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.Fr 4:38:08 PM PIT >> INFO : MINION : ameworkMethod.invokeExplosively(FrameworkMethod.java:47) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:298) at org.ju 4:38:08 PM PIT >> INFO : MINION : nit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:292) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.lang.Thread.run(Thread.java:748) 4:38:08 PM PIT >> SEVERE : Description [testClass=fr.inria.filter.failing.FailingTest, name=testFailingWithException(fr.inria.filter.failing.FailingTest)] did not pass without mutation. 4:38:08 PM PIT >> INFO : Calculated coverage in 0 seconds. /[INFO] ------------------------------------------------------------------------ [INFO] BUILD FAILURE [INFO] ------------------------------------------------------------------------ [INFO] Total time: 2.227 s [INFO] Finished at: 2020-03-24T16:38:08+01:00 [INFO] Final Memory: 11M/173M [INFO] ------------------------------------------------------------------------ [ERROR] Failed to execute goal org.pitest:pitest-maven:1.4.0:mutationCoverage (default-cli) on project sample: Execution default-cli of goal org.pitest:pitest-maven:1.4.0:mutationCoverage failed: All tests did not pass without mutation when calculating line coverage. Mutation testing requires a green suite. [ERROR] See http://pitest.org for more details. [ERROR] -> [Help 1] [ERROR] [ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch. [ERROR] Re-run Maven using the -X switch to enable full debug logging. [ERROR] [ERROR] For more information about the errors and possible solutions, please read the following articles: [ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/PluginExecutionException [WARN] 2020-03-24 16:38:08 ErrorReport - Something bad happened during selection to keep amplified tests (post-amplification). java.lang.RuntimeException: java.lang.RuntimeException: Maven build failed! Enable verbose mode for more information (--verbose) at eu.stamp_project.dspot.common.automaticbuilder.maven.MavenAutomaticBuilder.runPit(MavenAutomaticBuilder.java:155) at eu.stamp_project.dspot.selector.PitMutantScoreSelector.selectToKeep(PitMutantScoreSelector.java:188) at eu.stamp_project.dspot.DSpot.selectOnlyAssertionGeneration(DSpot.java:176) at eu.stamp_project.dspot.DSpot.onlyAssertionGeneration(DSpot.java:79) at eu.stamp_project.dspot.DSpot.amplification(DSpot.java:61) at eu.stamp_project.dspot.DSpot.run(DSpot.java:53) at eu.stamp_project.Main.main(Main.java:20) at eu.stamp_project.MainTest.testMainWithPitScoreSelectorWithMavenToExecuteTests(MainTest.java:124) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) at org.junit.runners.ParentRunner.run(ParentRunner.java:363) at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:264) at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:153) at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:124) at org.apache.maven.surefire.booter.ForkedBooter.invokeProviderInSameClassLoader(ForkedBooter.java:200) at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:153) at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:103) Caused by: java.lang.RuntimeException: Maven build failed! Enable verbose mode for more information (--verbose) at eu.stamp_project.dspot.common.automaticbuilder.maven.MavenAutomaticBuilder.runPit(MavenAutomaticBuilder.java:152) ... 32 more [INFO] 2020-03-24 16:38:08 DSpot - elapsedTime 20176 [WARN] 2020-03-24 16:38:09 Output - DSpot could not obtain any amplified test method. [WARN] 2020-03-24 16:38:09 Output - You can customize the following options: --amplifiers, --test-criterion, --iteration, --inputAmplDistributor etc, and retry with a new configuration. [INFO] 2020-03-24 16:38:09 DSpot - Amplification of fr.inria.sample.TestClassWithoutAssert (4 test(s)) [INFO] 2020-03-24 16:38:09 DSpot - Assertion amplification of fr.inria.sample.TestClassWithoutAssert (4 test(s)) [INFO] 2020-03-24 16:38:09 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources/fr/inria/sample/TestClassWithoutAssert.java [INFO] 2020-03-24 16:38:09 EntryPoint - run mvn test -Dtest=fr.inria.sample.TestClassWithoutAssert#test1+test2+test3+testOnClass [WARN] Maven will be executed in interactive mode, but no input stream has been configured for this MavenInvoker instance. [ERROR] 2020-03-24 16:38:09 EntryPoint - Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 [INFO] 2020-03-24 16:38:10 EntryPoint - [INFO] Scanning for projects... [INFO] 2020-03-24 16:38:10 EntryPoint - [WARNING] [INFO] 2020-03-24 16:38:10 EntryPoint - [WARNING] Some problems were encountered while building the effective model for fr.inria:sample:jar:1.0 [INFO] 2020-03-24 16:38:10 EntryPoint - [WARNING] 'build.plugins.plugin.(groupId:artifactId)' must be unique but found duplicate declaration of plugin org.apache.maven.plugins:maven-surefire-plugin @ line 34, column 218 [INFO] 2020-03-24 16:38:10 EntryPoint - [WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-compiler-plugin is missing. @ line 34, column 17 [INFO] 2020-03-24 16:38:10 EntryPoint - [WARNING] [INFO] 2020-03-24 16:38:10 EntryPoint - [WARNING] It is highly recommended to fix these problems because they threaten the stability of your build. [INFO] 2020-03-24 16:38:10 EntryPoint - [WARNING] [INFO] 2020-03-24 16:38:10 EntryPoint - [WARNING] For this reason, future Maven versions might no longer support building such malformed projects. [INFO] 2020-03-24 16:38:10 EntryPoint - [WARNING] [INFO] 2020-03-24 16:38:10 EntryPoint - [INFO] [INFO] 2020-03-24 16:38:10 EntryPoint - [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:38:10 EntryPoint - [INFO] Building sample 1.0 [INFO] 2020-03-24 16:38:10 EntryPoint - [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:38:11 EntryPoint - [INFO] [INFO] 2020-03-24 16:38:11 EntryPoint - [INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ sample --- [INFO] 2020-03-24 16:38:11 EntryPoint - [INFO] Using 'UTF-8' encoding to copy filtered resources. [INFO] 2020-03-24 16:38:11 EntryPoint - [INFO] skip non existing resourceDirectory /builds/workspace/dspot/dspot/src/test/resources/sample/src/main/resources [INFO] 2020-03-24 16:38:11 EntryPoint - [INFO] [INFO] 2020-03-24 16:38:11 EntryPoint - [INFO] --- maven-compiler-plugin:3.2:compile (default-compile) @ sample --- [INFO] 2020-03-24 16:38:11 EntryPoint - [INFO] Nothing to compile - all classes are up to date [INFO] 2020-03-24 16:38:11 EntryPoint - [INFO] [INFO] 2020-03-24 16:38:11 EntryPoint - [INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ sample --- [INFO] 2020-03-24 16:38:11 EntryPoint - [INFO] Using 'UTF-8' encoding to copy filtered resources. [INFO] 2020-03-24 16:38:11 EntryPoint - [INFO] Copying 2 resources [INFO] 2020-03-24 16:38:11 EntryPoint - [INFO] [INFO] 2020-03-24 16:38:11 EntryPoint - [INFO] --- maven-surefire-plugin:2.20:test (default-test) @ sample --- [INFO] 2020-03-24 16:38:11 EntryPoint - [INFO] [INFO] 2020-03-24 16:38:11 EntryPoint - [INFO] ------------------------------------------------------- [INFO] 2020-03-24 16:38:11 EntryPoint - [INFO] T E S T S [INFO] 2020-03-24 16:38:11 EntryPoint - [INFO] ------------------------------------------------------- [INFO] 2020-03-24 16:38:12 EntryPoint - [INFO] Running fr.inria.sample.TestClassWithoutAssert [INFO] 2020-03-24 16:38:12 EntryPoint - [INFO] Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.077 s - in fr.inria.sample.TestClassWithoutAssert [INFO] 2020-03-24 16:38:12 EntryPoint - [INFO] [INFO] 2020-03-24 16:38:12 EntryPoint - [INFO] Results: [INFO] 2020-03-24 16:38:12 EntryPoint - [INFO] [INFO] 2020-03-24 16:38:12 EntryPoint - [INFO] Tests run: 4, Failures: 0, Errors: 0, Skipped: 0 [INFO] 2020-03-24 16:38:12 EntryPoint - [INFO] [INFO] 2020-03-24 16:38:12 EntryPoint - [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:38:12 EntryPoint - [INFO] BUILD SUCCESS [INFO] 2020-03-24 16:38:12 EntryPoint - [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:38:12 EntryPoint - [INFO] Total time: 1.937 s [INFO] 2020-03-24 16:38:12 EntryPoint - [INFO] Finished at: 2020-03-24T16:38:12+01:00 [INFO] 2020-03-24 16:38:12 EntryPoint - [INFO] Final Memory: 10M/172M [INFO] 2020-03-24 16:38:12 EntryPoint - [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:38:12 AssertionGenerator - Run tests. (4) [INFO] 2020-03-24 16:38:12 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources/fr/inria/sample/TestClassWithoutAssert.java [INFO] 2020-03-24 16:38:12 EntryPoint - run mvn test -Dtest=fr.inria.sample.TestClassWithoutAssert#test1+test2+test3+testOnClass [WARN] Maven will be executed in interactive mode, but no input stream has been configured for this MavenInvoker instance. [ERROR] 2020-03-24 16:38:12 EntryPoint - Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 [INFO] 2020-03-24 16:38:14 EntryPoint - [INFO] Scanning for projects... [INFO] 2020-03-24 16:38:14 EntryPoint - [WARNING] [INFO] 2020-03-24 16:38:14 EntryPoint - [WARNING] Some problems were encountered while building the effective model for fr.inria:sample:jar:1.0 [INFO] 2020-03-24 16:38:14 EntryPoint - [WARNING] 'build.plugins.plugin.(groupId:artifactId)' must be unique but found duplicate declaration of plugin org.apache.maven.plugins:maven-surefire-plugin @ line 34, column 218 [INFO] 2020-03-24 16:38:14 EntryPoint - [WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-compiler-plugin is missing. @ line 34, column 17 [INFO] 2020-03-24 16:38:14 EntryPoint - [WARNING] [INFO] 2020-03-24 16:38:14 EntryPoint - [WARNING] It is highly recommended to fix these problems because they threaten the stability of your build. [INFO] 2020-03-24 16:38:14 EntryPoint - [WARNING] [INFO] 2020-03-24 16:38:14 EntryPoint - [WARNING] For this reason, future Maven versions might no longer support building such malformed projects. [INFO] 2020-03-24 16:38:14 EntryPoint - [WARNING] [INFO] 2020-03-24 16:38:14 EntryPoint - [INFO] [INFO] 2020-03-24 16:38:14 EntryPoint - [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:38:14 EntryPoint - [INFO] Building sample 1.0 [INFO] 2020-03-24 16:38:14 EntryPoint - [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:38:14 EntryPoint - [INFO] [INFO] 2020-03-24 16:38:14 EntryPoint - [INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ sample --- [INFO] 2020-03-24 16:38:14 EntryPoint - [INFO] Using 'UTF-8' encoding to copy filtered resources. [INFO] 2020-03-24 16:38:14 EntryPoint - [INFO] skip non existing resourceDirectory /builds/workspace/dspot/dspot/src/test/resources/sample/src/main/resources [INFO] 2020-03-24 16:38:14 EntryPoint - [INFO] [INFO] 2020-03-24 16:38:14 EntryPoint - [INFO] --- maven-compiler-plugin:3.2:compile (default-compile) @ sample --- [INFO] 2020-03-24 16:38:15 EntryPoint - [INFO] Nothing to compile - all classes are up to date [INFO] 2020-03-24 16:38:15 EntryPoint - [INFO] [INFO] 2020-03-24 16:38:15 EntryPoint - [INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ sample --- [INFO] 2020-03-24 16:38:15 EntryPoint - [INFO] Using 'UTF-8' encoding to copy filtered resources. [INFO] 2020-03-24 16:38:15 EntryPoint - [INFO] Copying 2 resources [INFO] 2020-03-24 16:38:15 EntryPoint - [INFO] [INFO] 2020-03-24 16:38:15 EntryPoint - [INFO] --- maven-surefire-plugin:2.20:test (default-test) @ sample --- [INFO] 2020-03-24 16:38:15 EntryPoint - [INFO] [INFO] 2020-03-24 16:38:15 EntryPoint - [INFO] ------------------------------------------------------- [INFO] 2020-03-24 16:38:15 EntryPoint - [INFO] T E S T S [INFO] 2020-03-24 16:38:15 EntryPoint - [INFO] ------------------------------------------------------- [INFO] 2020-03-24 16:38:15 EntryPoint - [INFO] Running fr.inria.sample.TestClassWithoutAssert [INFO] 2020-03-24 16:38:15 EntryPoint - [INFO] Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.065 s - in fr.inria.sample.TestClassWithoutAssert [INFO] 2020-03-24 16:38:16 EntryPoint - [INFO] [INFO] 2020-03-24 16:38:16 EntryPoint - [INFO] Results: [INFO] 2020-03-24 16:38:16 EntryPoint - [INFO] [INFO] 2020-03-24 16:38:16 EntryPoint - [INFO] Tests run: 4, Failures: 0, Errors: 0, Skipped: 0 [INFO] 2020-03-24 16:38:16 EntryPoint - [INFO] [INFO] 2020-03-24 16:38:16 EntryPoint - [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:38:16 EntryPoint - [INFO] BUILD SUCCESS [INFO] 2020-03-24 16:38:16 EntryPoint - [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:38:16 EntryPoint - [INFO] Total time: 1.930 s [INFO] 2020-03-24 16:38:16 EntryPoint - [INFO] Finished at: 2020-03-24T16:38:16+01:00 [INFO] 2020-03-24 16:38:16 EntryPoint - [INFO] Final Memory: 10M/173M [INFO] 2020-03-24 16:38:16 EntryPoint - [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:38:16 AssertionGenerator - 5 test pass, generating assertion... [INFO] 2020-03-24 16:38:16 Observer - Add observations points in passing tests. [INFO] 2020-03-24 16:38:16 Observer - Instrumentation... 25% |============ ]/ 50% |========================= ]- 75% |===================================== ]\ 100% |================================================== ]| [INFO] 2020-03-24 16:38:16 Observer - Run instrumented tests. (12) [INFO] 2020-03-24 16:38:16 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources/fr/inria/sample/TestClassWithoutAssert.java [INFO] 2020-03-24 16:38:16 EntryPoint - run mvn test -Dtest=fr.inria.sample.TestClassWithoutAssert#test1_withlog0+test2_withlog0+test3_withlog0+testOnClass_withlog0+test1_withlog1+test2_withlog1+test3_withlog1+testOnClass_withlog1+test1_withlog2+test2_withlog2+test3_withlog2+testOnClass_withlog2 [WARN] Maven will be executed in interactive mode, but no input stream has been configured for this MavenInvoker instance. [ERROR] 2020-03-24 16:38:16 EntryPoint - Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 [INFO] 2020-03-24 16:38:17 EntryPoint - [INFO] Scanning for projects... [INFO] 2020-03-24 16:38:17 EntryPoint - [WARNING] [INFO] 2020-03-24 16:38:17 EntryPoint - [WARNING] Some problems were encountered while building the effective model for fr.inria:sample:jar:1.0 [INFO] 2020-03-24 16:38:17 EntryPoint - [WARNING] 'build.plugins.plugin.(groupId:artifactId)' must be unique but found duplicate declaration of plugin org.apache.maven.plugins:maven-surefire-plugin @ line 34, column 218 [INFO] 2020-03-24 16:38:17 EntryPoint - [WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-compiler-plugin is missing. @ line 34, column 17 [INFO] 2020-03-24 16:38:17 EntryPoint - [WARNING] [INFO] 2020-03-24 16:38:17 EntryPoint - [WARNING] It is highly recommended to fix these problems because they threaten the stability of your build. [INFO] 2020-03-24 16:38:17 EntryPoint - [WARNING] [INFO] 2020-03-24 16:38:17 EntryPoint - [WARNING] For this reason, future Maven versions might no longer support building such malformed projects. [INFO] 2020-03-24 16:38:17 EntryPoint - [WARNING] [INFO] 2020-03-24 16:38:17 EntryPoint - [INFO] [INFO] 2020-03-24 16:38:17 EntryPoint - [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:38:17 EntryPoint - [INFO] Building sample 1.0 [INFO] 2020-03-24 16:38:17 EntryPoint - [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:38:18 EntryPoint - [INFO] [INFO] 2020-03-24 16:38:18 EntryPoint - [INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ sample --- [INFO] 2020-03-24 16:38:18 EntryPoint - [INFO] Using 'UTF-8' encoding to copy filtered resources. [INFO] 2020-03-24 16:38:18 EntryPoint - [INFO] skip non existing resourceDirectory /builds/workspace/dspot/dspot/src/test/resources/sample/src/main/resources [INFO] 2020-03-24 16:38:18 EntryPoint - [INFO] [INFO] 2020-03-24 16:38:18 EntryPoint - [INFO] --- maven-compiler-plugin:3.2:compile (default-compile) @ sample --- [INFO] 2020-03-24 16:38:18 EntryPoint - [INFO] Nothing to compile - all classes are up to date [INFO] 2020-03-24 16:38:18 EntryPoint - [INFO] [INFO] 2020-03-24 16:38:18 EntryPoint - [INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ sample --- [INFO] 2020-03-24 16:38:18 EntryPoint - [INFO] Using 'UTF-8' encoding to copy filtered resources. [INFO] 2020-03-24 16:38:18 EntryPoint - [INFO] Copying 2 resources [INFO] 2020-03-24 16:38:18 EntryPoint - [INFO] [INFO] 2020-03-24 16:38:18 EntryPoint - [INFO] --- maven-surefire-plugin:2.20:test (default-test) @ sample --- [INFO] 2020-03-24 16:38:19 EntryPoint - [INFO] [INFO] 2020-03-24 16:38:19 EntryPoint - [INFO] ------------------------------------------------------- [INFO] 2020-03-24 16:38:19 EntryPoint - [INFO] T E S T S [INFO] 2020-03-24 16:38:19 EntryPoint - [INFO] ------------------------------------------------------- [INFO] 2020-03-24 16:38:19 EntryPoint - [INFO] Running fr.inria.sample.TestClassWithoutAssert [INFO] 2020-03-24 16:38:19 EntryPoint - File saved to the following path: /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/observations.ser [INFO] 2020-03-24 16:38:19 EntryPoint - [INFO] Tests run: 12, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.329 s - in fr.inria.sample.TestClassWithoutAssert [INFO] 2020-03-24 16:38:20 EntryPoint - [INFO] [INFO] 2020-03-24 16:38:20 EntryPoint - [INFO] Results: [INFO] 2020-03-24 16:38:20 EntryPoint - [INFO] [INFO] 2020-03-24 16:38:20 EntryPoint - [INFO] Tests run: 12, Failures: 0, Errors: 0, Skipped: 0 [INFO] 2020-03-24 16:38:20 EntryPoint - [INFO] [INFO] 2020-03-24 16:38:20 EntryPoint - [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:38:20 EntryPoint - [INFO] BUILD SUCCESS [INFO] 2020-03-24 16:38:20 EntryPoint - [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:38:20 EntryPoint - [INFO] Total time: 2.334 s [INFO] 2020-03-24 16:38:20 EntryPoint - [INFO] Finished at: 2020-03-24T16:38:20+01:00 [INFO] 2020-03-24 16:38:20 EntryPoint - [INFO] Final Memory: 10M/173M [INFO] 2020-03-24 16:38:20 EntryPoint - [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:38:20 MethodReconstructor - Generating assertions... [INFO] 2020-03-24 16:38:20 AssertionGenerator - 3 new tests with assertions generated [INFO] 2020-03-24 16:38:20 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources/fr/inria/sample/TestClassWithoutAssert.java [INFO] 2020-03-24 16:38:20 EntryPoint - run mvn test -Dtest=fr.inria.sample.TestClassWithoutAssert#test1+test2+test3 [WARN] Maven will be executed in interactive mode, but no input stream has been configured for this MavenInvoker instance. [ERROR] 2020-03-24 16:38:20 EntryPoint - Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 [INFO] 2020-03-24 16:38:21 EntryPoint - [INFO] Scanning for projects... [INFO] 2020-03-24 16:38:21 EntryPoint - [WARNING] [INFO] 2020-03-24 16:38:21 EntryPoint - [WARNING] Some problems were encountered while building the effective model for fr.inria:sample:jar:1.0 [INFO] 2020-03-24 16:38:21 EntryPoint - [WARNING] 'build.plugins.plugin.(groupId:artifactId)' must be unique but found duplicate declaration of plugin org.apache.maven.plugins:maven-surefire-plugin @ line 34, column 218 [INFO] 2020-03-24 16:38:21 EntryPoint - [WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-compiler-plugin is missing. @ line 34, column 17 [INFO] 2020-03-24 16:38:21 EntryPoint - [WARNING] [INFO] 2020-03-24 16:38:21 EntryPoint - [WARNING] It is highly recommended to fix these problems because they threaten the stability of your build. [INFO] 2020-03-24 16:38:21 EntryPoint - [WARNING] [INFO] 2020-03-24 16:38:21 EntryPoint - [WARNING] For this reason, future Maven versions might no longer support building such malformed projects. [INFO] 2020-03-24 16:38:21 EntryPoint - [WARNING] [INFO] 2020-03-24 16:38:21 EntryPoint - [INFO] [INFO] 2020-03-24 16:38:21 EntryPoint - [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:38:21 EntryPoint - [INFO] Building sample 1.0 [INFO] 2020-03-24 16:38:21 EntryPoint - [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:38:22 EntryPoint - [INFO] [INFO] 2020-03-24 16:38:22 EntryPoint - [INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ sample --- [INFO] 2020-03-24 16:38:22 EntryPoint - [INFO] Using 'UTF-8' encoding to copy filtered resources. [INFO] 2020-03-24 16:38:22 EntryPoint - [INFO] skip non existing resourceDirectory /builds/workspace/dspot/dspot/src/test/resources/sample/src/main/resources [INFO] 2020-03-24 16:38:22 EntryPoint - [INFO] [INFO] 2020-03-24 16:38:22 EntryPoint - [INFO] --- maven-compiler-plugin:3.2:compile (default-compile) @ sample --- [INFO] 2020-03-24 16:38:22 EntryPoint - [INFO] Nothing to compile - all classes are up to date [INFO] 2020-03-24 16:38:22 EntryPoint - [INFO] [INFO] 2020-03-24 16:38:22 EntryPoint - [INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ sample --- [INFO] 2020-03-24 16:38:22 EntryPoint - [INFO] Using 'UTF-8' encoding to copy filtered resources. [INFO] 2020-03-24 16:38:22 EntryPoint - [INFO] Copying 2 resources [INFO] 2020-03-24 16:38:22 EntryPoint - [INFO] [INFO] 2020-03-24 16:38:22 EntryPoint - [INFO] --- maven-surefire-plugin:2.20:test (default-test) @ sample --- [INFO] 2020-03-24 16:38:22 EntryPoint - [INFO] [INFO] 2020-03-24 16:38:22 EntryPoint - [INFO] ------------------------------------------------------- [INFO] 2020-03-24 16:38:22 EntryPoint - [INFO] T E S T S [INFO] 2020-03-24 16:38:22 EntryPoint - [INFO] ------------------------------------------------------- [INFO] 2020-03-24 16:38:23 EntryPoint - [INFO] Running fr.inria.sample.TestClassWithoutAssert [INFO] 2020-03-24 16:38:23 EntryPoint - [INFO] Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.048 s - in fr.inria.sample.TestClassWithoutAssert [INFO] 2020-03-24 16:38:23 EntryPoint - [INFO] [INFO] 2020-03-24 16:38:23 EntryPoint - [INFO] Results: [INFO] 2020-03-24 16:38:23 EntryPoint - [INFO] [INFO] 2020-03-24 16:38:23 EntryPoint - [INFO] Tests run: 3, Failures: 0, Errors: 0, Skipped: 0 [INFO] 2020-03-24 16:38:23 EntryPoint - [INFO] [INFO] 2020-03-24 16:38:23 EntryPoint - [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:38:23 EntryPoint - [INFO] BUILD SUCCESS [INFO] 2020-03-24 16:38:23 EntryPoint - [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:38:23 EntryPoint - [INFO] Total time: 1.833 s [INFO] 2020-03-24 16:38:23 EntryPoint - [INFO] Finished at: 2020-03-24T16:38:23+01:00 [INFO] 2020-03-24 16:38:23 EntryPoint - [INFO] Final Memory: 10M/172M [INFO] 2020-03-24 16:38:23 EntryPoint - [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:38:23 DSpot - Assertion amplification: 3 test method(s) has been successfully amplified. [INFO] 2020-03-24 16:38:23 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [WARN] 2020-03-24 16:38:23 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [WARN] 2020-03-24 16:38:23 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [WARN] 2020-03-24 16:38:23 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/dependencies in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [INFO] 2020-03-24 16:38:23 MavenAutomaticBuilder - Using /builds/workspace/dspot/dspot/src/test/resources/sample//.dspot_pom.xml to run maven. [INFO] 2020-03-24 16:38:23 MavenAutomaticBuilder - Using /usr/share/maven/ for maven home [INFO] 2020-03-24 16:38:23 MavenAutomaticBuilder - run maven: /usr/share/maven//bin/mvn org.pitest:pitest-maven:mutationCoverage -DtargetTests=fr.inria.sample.TestClassWithoutAssert [WARN] Maven will be executed in interactive mode, but no input stream has been configured for this MavenInvoker instance. Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 [INFO] Scanning for projects... [WARNING] [WARNING] Some problems were encountered while building the effective model for fr.inria:sample:jar:1.0 [WARNING] 'build.plugins.plugin.(groupId:artifactId)' must be unique but found duplicate declaration of plugin org.apache.maven.plugins:maven-surefire-plugin @ line 34, column 218 [WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-compiler-plugin is missing. @ line 34, column 17 [WARNING] [WARNING] It is highly recommended to fix these problems because they threaten the stability of your build. [WARNING] [WARNING] For this reason, future Maven versions might no longer support building such malformed projects. [WARNING] [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building sample 1.0 [INFO] ------------------------------------------------------------------------ [INFO] [INFO] --- pitest-maven:1.4.0:mutationCoverage (default-cli) @ sample --- [INFO] Found plugin : Default csv report plugin [INFO] Found plugin : Default xml report plugin [INFO] Found plugin : Default html report plugin [INFO] Found plugin : Static initializer code detector plugin [INFO] Found plugin : Static initializer filter plugin [INFO] Found plugin : Excluded annotations plugin [INFO] Found plugin : Inlined finally block filter plugin [INFO] Found plugin : Try with resources filter [INFO] Found plugin : Implicit null check filter [INFO] Found plugin : For each loop filter [INFO] Found plugin : Logging calls filter [INFO] Found plugin : Infinite for loop filter [INFO] Found plugin : Long running iterator loop filter [INFO] Found plugin : For loop counter filter [INFO] Found plugin : Kotlin junk mutations filter [INFO] Found plugin : Max mutations per class limit [INFO] Found plugin : Equals shortcut equivalent mutant filter [INFO] Found plugin : Trivial return vals equivalence filter [INFO] Found plugin : Mutant export plugin [INFO] Found shared classpath plugin : Default mutation engine [INFO] Found shared classpath plugin : JUnit plugin [INFO] Found shared classpath plugin : TestNG plugin [INFO] Adding org.pitest:pitest to SUT classpath [INFO] Mutating from /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes [INFO] Defaulting target classes to match packages in build directory 4:38:26 PM PIT >> INFO : Verbose logging is disabled. If you encounter an problem please enable it before reporting an issue. 4:38:26 PM PIT >> INFO : MINION : Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 4:38:26 PM PIT >> INFO : Sending 1 test classes to minion 4:38:26 PM PIT >> INFO : Sent tests to minion 4:38:26 PM PIT >> INFO : MINION : 4:38:26 PM PIT >> INFO : Checking environment 4:38:27 PM PIT >> INFO : MINION : 4:38:27 PM PIT >> INFO : Found 3 tests 4:38:27 PM PIT >> INFO : MINION : 4:38:27 PM PIT >> INFO : Dependency analysis reduced number of potential tests by 0 4:38:27 PM PIT >> INFO : MINION : 4:38:27 PM PIT >> INFO : 3 tests received 4:38:27 PM PIT >> INFO : MINION : 4:38:27 PM PIT >> WARNING : More threads at end of test (5) test1(fr.inria.sample.TestClassWithoutAssert) than start. (4) 4:38:27 PM PIT >> INFO : MINION : 4:38:27 PM PIT >> WARNING : More threads at end of test (5) test2(fr.inria.sample.TestClassWithoutAssert) than start. (4) 4:38:27 PM PIT >> INFO : Calculated coverage in 0 seconds. 4:38:27 PM PIT >> INFO : Created 26 mutation test units /-\stderr : Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 /-stderr : Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 \|stderr : Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 4:38:29 PM PIT >> INFO : Completed in 3 seconds /-\|/-\|/-\|/-\|/-\|/-================================================================================ - Timings ================================================================================ > scan classpath : < 1 second > coverage and dependency analysis : < 1 second > build mutation tests : < 1 second > run mutation analysis : 2 seconds -------------------------------------------------------------------------------- > Total : 3 seconds -------------------------------------------------------------------------------- ================================================================================ - Statistics ================================================================================ >> Generated 447 mutations Killed 67 (15%) >> Ran 75 tests (0.17 tests per mutation) ================================================================================ - Mutators ================================================================================ > org.pitest.mutationtest.engine.gregor.mutators.VoidMethodCallMutator >> Generated 15 Killed 0 (0%) > KILLED 0 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 15 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.experimental.MemberVariableMutator >> Generated 28 Killed 2 (7%) > KILLED 2 SURVIVED 1 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 25 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.RemoveConditionalMutator_EQUAL_ELSE >> Generated 13 Killed 0 (0%) > KILLED 0 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 13 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.MathMutator >> Generated 9 Killed 0 (0%) > KILLED 0 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 9 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.NegateConditionalsMutator >> Generated 14 Killed 0 (0%) > KILLED 0 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 14 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.PrimitiveReturnsMutator >> Generated 22 Killed 7 (32%) > KILLED 7 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 15 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.BooleanTrueReturnValsMutator >> Generated 15 Killed 2 (13%) > KILLED 2 SURVIVED 1 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 12 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.EmptyObjectReturnValsMutator >> Generated 19 Killed 4 (21%) > KILLED 4 SURVIVED 1 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 14 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.NullReturnValsMutator >> Generated 13 Killed 4 (31%) > KILLED 4 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 9 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.InlineConstantMutator >> Generated 113 Killed 10 (9%) > KILLED 10 SURVIVED 1 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 102 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.experimental.NakedReceiverMutator >> Generated 10 Killed 0 (0%) > KILLED 0 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 10 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.ReturnValsMutator >> Generated 79 Killed 20 (25%) > KILLED 20 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 59 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.ArgumentPropagationMutator >> Generated 5 Killed 3 (60%) > KILLED 3 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 2 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.ConstructorCallMutator >> Generated 16 Killed 6 (38%) > KILLED 6 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 10 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.BooleanFalseReturnValsMutator >> Generated 7 Killed 2 (29%) > KILLED 2 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 5 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.NonVoidMethodCallMutator >> Generated 55 Killed 7 (13%) > KILLED 7 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 48 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.RemoveConditionalMutator_EQUAL_IF >> Generated 14 Killed 0 (0%) > KILLED 0 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 14 -------------------------------------------------------------------------------- [INFO] ------------------------------------------------------------------------ [INFO] BUILD SUCCESS [INFO] ------------------------------------------------------------------------ [INFO] Total time: 4.674 s [INFO] Finished at: 2020-03-24T16:38:29+01:00 [INFO] Final Memory: 12M/175M [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:38:30 PitMutantScoreSelector - 447 mutants has been generated (83) [WARN] 2020-03-24 16:38:30 PitMutantScoreSelector - Number of generated mutant is different than the original one. [INFO] 2020-03-24 16:38:30 PitMutantScoreSelector - test3 kills 14 more mutants [INFO] 2020-03-24 16:38:30 PitMutantScoreSelector - test2 kills 53 more mutants [INFO] 2020-03-24 16:38:30 DSpot - 2 amplified test methods has been selected to be kept. (global: 2) [INFO] 2020-03-24 16:38:30 DSpot - elapsedTime 20822 [INFO] 2020-03-24 16:38:30 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [WARN] 2020-03-24 16:38:30 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [WARN] 2020-03-24 16:38:30 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [WARN] 2020-03-24 16:38:30 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/dependencies in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [INFO] 2020-03-24 16:38:30 DSpot - Amplification succeed. [INFO] 2020-03-24 16:38:30 DSpot - Elapsed time 47920 ms [INFO] 2020-03-24 16:38:30 TestSelectorReport - Test class that has been amplified: fr.inria.sample.TestClassWithoutAssert The original test suite kills 0 mutants The amplification results with 2 new tests it kills 67 more mutants Test class that has been amplified: fr.inria.filter.failing.FailingTest The original test suite kills 0 mutants The amplification results with 0 new tests it kills 0 more mutants [INFO] 2020-03-24 16:38:30 TestSelectorReport - Writing report in target/trash/report.txt [WARN] 2020-03-24 16:38:30 ErrorReport - DSpot encountered some errors during amplification. [WARN] 2020-03-24 16:38:30 ErrorReport - DSpot encountered 1 error(s) during amplification. Something bad happened during selection to keep amplified tests (post-amplification). java.lang.RuntimeException: java.lang.RuntimeException: Maven build failed! Enable verbose mode for more information (--verbose) at eu.stamp_project.dspot.common.automaticbuilder.maven.MavenAutomaticBuilder.runPit(MavenAutomaticBuilder.java:155) at eu.stamp_project.dspot.selector.PitMutantScoreSelector.selectToKeep(PitMutantScoreSelector.java:188) at eu.stamp_project.dspot.DSpot.selectOnlyAssertionGeneration(DSpot.java:176) at eu.stamp_project.dspot.DSpot.onlyAssertionGeneration(DSpot.java:79) at eu.stamp_project.dspot.DSpot.amplification(DSpot.java:61) at eu.stamp_project.dspot.DSpot.run(DSpot.java:53) at eu.stamp_project.Main.main(Main.java:20) at eu.stamp_project.MainTest.testMainWithPitScoreSelectorWithMavenToExecuteTests(MainTest.java:124) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) at org.junit.runners.ParentRunner.run(ParentRunner.java:363) at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:264) at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:153) at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:124) at org.apache.maven.surefire.booter.ForkedBooter.invokeProviderInSameClassLoader(ForkedBooter.java:200) at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:153) at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:103) Caused by: java.lang.RuntimeException: Maven build failed! Enable verbose mode for more information (--verbose) at eu.stamp_project.dspot.common.automaticbuilder.maven.MavenAutomaticBuilder.runPit(MavenAutomaticBuilder.java:152) ... 32 more [INFO] 2020-03-24 16:38:30 OutputReport - The amplification ends up with 4 amplified test methods over 3 test classes. [INFO] 2020-03-24 16:38:30 OutputReport - Print fr.inria.filter.failing.FailingTest.java with 0 amplified test cases in target/trash/original/ [INFO] 2020-03-24 16:38:30 OutputReport - Print fr.inria.sample.TestClassWithoutAssert.java with 2 amplified test cases in target/trash [INFO] 2020-03-24 16:38:30 OutputReport - Print fr.inria.sample.TestClassWithoutAssert.java with 2 amplified test cases in target/trash/original/ [INFO] 2020-03-24 16:38:30 MavenAutomaticBuilder - Using /builds/workspace/dspot/dspot/src/test/resources/test-projects/pom.xml to run maven. [INFO] 2020-03-24 16:38:30 MavenAutomaticBuilder - Using /usr/share/maven/ for maven home [INFO] 2020-03-24 16:38:30 MavenAutomaticBuilder - run maven: /usr/share/maven//bin/mvn clean test -DskipTests dependency:build-classpath -Dmdep.outputFile=target/dspot/classpath [WARN] Maven will be executed in interactive mode, but no input stream has been configured for this MavenInvoker instance. Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 [INFO] Scanning for projects... [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building test-projects 0.0.1-SNAPSHOT [INFO] ------------------------------------------------------------------------ [INFO] [INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ example --- [INFO] [INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ example --- [WARNING] Using platform encoding (UTF8 actually) to copy filtered resources, i.e. build is platform dependent! [INFO] skip non existing resourceDirectory /builds/workspace/dspot/dspot/src/test/resources/test-projects/src/main/resources [INFO] [INFO] --- maven-compiler-plugin:3.7.0:compile (default-compile) @ example --- [INFO] Changes detected - recompiling the module! [WARNING] File encoding has not been set, using platform encoding UTF8, i.e. build is platform dependent! [INFO] Compiling 1 source file to /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes [INFO] [INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ example --- [WARNING] Using platform encoding (UTF8 actually) to copy filtered resources, i.e. build is platform dependent! [INFO] skip non existing resourceDirectory /builds/workspace/dspot/dspot/src/test/resources/test-projects/src/test/resources [INFO] [INFO] --- maven-compiler-plugin:3.7.0:testCompile (default-testCompile) @ example --- [INFO] Changes detected - recompiling the module! [WARNING] File encoding has not been set, using platform encoding UTF8, i.e. build is platform dependent! [INFO] Compiling 4 source files to /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes [INFO] [INFO] --- maven-surefire-plugin:2.17:test (default-test) @ example --- [INFO] Tests are skipped. [INFO] [INFO] --- maven-dependency-plugin:2.8:build-classpath (default-cli) @ example --- [INFO] Wrote classpath file '/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/classpath'. [INFO] ------------------------------------------------------------------------ [INFO] BUILD SUCCESS [INFO] ------------------------------------------------------------------------ [INFO] Total time: 1.894 s [INFO] Finished at: 2020-03-24T16:38:33+01:00 [INFO] Final Memory: 22M/168M [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:38:33 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:38:34 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:38:34 DSpot - Amplification of example.TestSuiteExample (6 test(s)) [INFO] 2020-03-24 16:38:34 DSpot - Assertion amplification of example.TestSuiteExample (6 test(s)) [INFO] 2020-03-24 16:38:34 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources/example/TestSuiteExample.java [INFO] 2020-03-24 16:38:34 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class example.TestSuiteExample --tests test2:test3:test4:test7:test8:test9 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class example.TestSuiteExample --tests test2:test3:test4:test7:test8:test9 File saved to the following path: /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/TestResult.ser [INFO] 2020-03-24 16:38:34 EntryPoint - Test has been run: test2,test3,test4,test7,test8,test9 [INFO] 2020-03-24 16:38:34 AssertionGenerator - Run tests. (6) [INFO] 2020-03-24 16:38:34 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources/example/TestSuiteExample.java [INFO] 2020-03-24 16:38:34 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class example.TestSuiteExample --tests test2:test3:test4:test7:test8:test9 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class example.TestSuiteExample --tests test2:test3:test4:test7:test8:test9 File saved to the following path: /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/TestResult.ser [INFO] 2020-03-24 16:38:34 EntryPoint - Test has been run: test2,test3,test4,test7,test8,test9 [INFO] 2020-03-24 16:38:34 AssertionGenerator - 6 test pass, generating assertion... [INFO] 2020-03-24 16:38:34 Observer - Add observations points in passing tests. [INFO] 2020-03-24 16:38:34 Observer - Instrumentation... 16% |======== ]/ 33% |================ ]- 50% |========================= ]\ 66% |================================= ]| 83% |========================================= ]/ 100% |================================================== ]- [INFO] 2020-03-24 16:38:34 Observer - Run instrumented tests. (18) [INFO] 2020-03-24 16:38:34 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources/example/TestSuiteExample.java [INFO] 2020-03-24 16:38:34 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class example.TestSuiteExample --tests test2_withlog0:test3_withlog0:test4_withlog0:test7_withlog0:test8_withlog0:test9_withlog0:test2_withlog1:test3_withlog1:test4_withlog1:test7_withlog1:test8_withlog1:test9_withlog1:test2_withlog2:test3_withlog2:test4_withlog2:test7_withlog2:test8_withlog2:test9_withlog2 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class example.TestSuiteExample --tests test2_withlog0:test3_withlog0:test4_withlog0:test7_withlog0:test8_withlog0:test9_withlog0:test2_withlog1:test3_withlog1:test4_withlog1:test7_withlog1:test8_withlog1:test9_withlog1:test2_withlog2:test3_withlog2:test4_withlog2:test7_withlog2:test8_withlog2:test9_withlog2 File saved to the following path: /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/observations.ser File saved to the following path: /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/TestResult.ser [INFO] 2020-03-24 16:38:35 EntryPoint - Test has been run: test9_withlog0,test9_withlog1,test9_withlog2,test8_withlog0,test8_withlog1,test8_withlog2,test7_withlog0,test7_withlog1,test7_withlog2,test4_withlog0,test4_withlog1,test4_withlog2,test3_withlog0,test3_withlog1,test3_withlog2,test2_withlog0,test2_withlog1,test2_withlog2 [INFO] 2020-03-24 16:38:35 MethodReconstructor - Generating assertions... [INFO] 2020-03-24 16:38:35 AssertionGenerator - 6 new tests with assertions generated [INFO] 2020-03-24 16:38:35 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources/example/TestSuiteExample.java [INFO] 2020-03-24 16:38:35 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class example.TestSuiteExample --tests test2:test3:test4:test7:test8:test9 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class example.TestSuiteExample --tests test2:test3:test4:test7:test8:test9 File saved to the following path: /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/TestResult.ser [INFO] 2020-03-24 16:38:35 EntryPoint - Test has been run: test2,test3,test4,test7,test8,test9 [INFO] 2020-03-24 16:38:35 DSpot - Assertion amplification: 6 test method(s) has been successfully amplified. [INFO] 2020-03-24 16:38:35 DSpot - 6 amplified test methods has been selected to be kept. (global: 6) [INFO] 2020-03-24 16:38:35 DSpot - elapsedTime 1341 java.lang.NullPointerException at eu.stamp_project.dspot.common.report.output.selector.TestSelectorElementReportImpl.getReportForCollector(TestSelectorElementReportImpl.java:42) at eu.stamp_project.dspot.common.configuration.AmplificationSetup.postAmplification(AmplificationSetup.java:84) at eu.stamp_project.dspot.DSpot.run(DSpot.java:54) at eu.stamp_project.Main.main(Main.java:20) at eu.stamp_project.MainTest.testMainWithEmptyTestMethods(MainTest.java:164) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) at org.junit.runners.ParentRunner.run(ParentRunner.java:363) at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:264) at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:153) at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:124) at org.apache.maven.surefire.booter.ForkedBooter.invokeProviderInSameClassLoader(ForkedBooter.java:200) at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:153) at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:103) [ERROR] 2020-03-24 16:38:35 DSpot - Something bad happened during the report fot test-criterion. [ERROR] 2020-03-24 16:38:35 DSpot - Dspot might not have output correctly! [INFO] 2020-03-24 16:38:35 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [WARN] 2020-03-24 16:38:35 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [WARN] 2020-03-24 16:38:35 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [WARN] 2020-03-24 16:38:35 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/dependencies in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [INFO] 2020-03-24 16:38:35 DSpot - Amplification succeed. [INFO] 2020-03-24 16:38:35 DSpot - Elapsed time 5247 ms [INFO] 2020-03-24 16:38:35 TestSelectorReport - [INFO] 2020-03-24 16:38:35 TestSelectorReport - Writing report in target/dspot/output/report.txt [INFO] 2020-03-24 16:38:35 ErrorReport - DSpot amplified your test suite without errors. (no errors report will be outputted) [INFO] 2020-03-24 16:38:35 OutputReport - The amplification ends up with 12 amplified test methods over 2 test classes. [INFO] 2020-03-24 16:38:35 OutputReport - Print example.TestSuiteExample.java with 6 amplified test cases in target/dspot/output/ [INFO] 2020-03-24 16:38:35 OutputReport - Print example.TestSuiteExample.java with 6 amplified test cases in target/dspot/output//original/ [INFO] 2020-03-24 16:38:35 MavenAutomaticBuilder - Using /builds/workspace/dspot/dspot/src/test/resources/sample/pom.xml to run maven. [INFO] 2020-03-24 16:38:35 MavenAutomaticBuilder - Using /usr/share/maven/ for maven home [INFO] 2020-03-24 16:38:35 MavenAutomaticBuilder - run maven: /usr/share/maven//bin/mvn clean test -DskipTests dependency:build-classpath -Dmdep.outputFile=target/dspot/classpath [WARN] Maven will be executed in interactive mode, but no input stream has been configured for this MavenInvoker instance. Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 [INFO] Scanning for projects... [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building sample 1.0 [INFO] ------------------------------------------------------------------------ [INFO] [INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ sample --- [INFO] Deleting /builds/workspace/dspot/dspot/src/test/resources/sample/target [INFO] [INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ sample --- [INFO] Using 'UTF-8' encoding to copy filtered resources. [INFO] skip non existing resourceDirectory /builds/workspace/dspot/dspot/src/test/resources/sample/src/main/resources [INFO] [INFO] --- maven-compiler-plugin:3.2:compile (default-compile) @ sample --- [INFO] Changes detected - recompiling the module! [INFO] Compiling 24 source files to /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes [INFO] [INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ sample --- [INFO] Using 'UTF-8' encoding to copy filtered resources. [INFO] Copying 2 resources [INFO] [INFO] --- maven-compiler-plugin:3.2:testCompile (default-testCompile) @ sample --- [INFO] Changes detected - recompiling the module! [INFO] Compiling 44 source files to /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes [INFO] /builds/workspace/dspot/dspot/src/test/resources/sample/src/test/java/fr/inria/helper/SecondClassJUnit3.java: Some input files use or override a deprecated API. [INFO] /builds/workspace/dspot/dspot/src/test/resources/sample/src/test/java/fr/inria/helper/SecondClassJUnit3.java: Recompile with -Xlint:deprecation for details. [INFO] /builds/workspace/dspot/dspot/src/test/resources/sample/src/test/java/fr/inria/ClassWithSpecificReturnType.java: /builds/workspace/dspot/dspot/src/test/resources/sample/src/test/java/fr/inria/ClassWithSpecificReturnType.java uses unchecked or unsafe operations. [INFO] /builds/workspace/dspot/dspot/src/test/resources/sample/src/test/java/fr/inria/ClassWithSpecificReturnType.java: Recompile with -Xlint:unchecked for details. [INFO] [INFO] --- maven-surefire-plugin:2.20:test (default-test) @ sample --- [INFO] Tests are skipped. [INFO] [INFO] --- maven-dependency-plugin:2.8:build-classpath (default-cli) @ sample --- [INFO] Wrote classpath file '/builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/classpath'. [INFO] ------------------------------------------------------------------------ [INFO] BUILD SUCCESS [INFO] ------------------------------------------------------------------------ [INFO] Total time: 3.952 s [INFO] Finished at: 2020-03-24T16:38:41+01:00 [INFO] Final Memory: 23M/175M [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:38:41 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:38:41 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:38:41 PitMutantScoreSelector - The original test suite kill 0 / 83 [INFO] 2020-03-24 16:38:41 DSpot - Amplification of fr.inria.filter.failing.FailingTest (4 test(s)) [INFO] 2020-03-24 16:38:41 DSpot - Assertion amplification of fr.inria.filter.failing.FailingTest (4 test(s)) [INFO] 2020-03-24 16:38:41 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources/fr/inria/filter/failing/FailingTest.java [INFO] 2020-03-24 16:38:41 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class fr.inria.filter.failing.FailingTest --tests testAssertionError:testFailingWithException:testOutOfMemoryError:testStackOverFlowError Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class fr.inria.filter.failing.FailingTest --tests testAssertionError:testFailingWithException:testOutOfMemoryError:testStackOverFlowError File saved to the following path: /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/TestResult.ser [INFO] 2020-03-24 16:38:41 EntryPoint - Test has been run: testStackOverFlowError(fr.inria.filter.failing.FailingTest): null,testAssertionError(fr.inria.filter.failing.FailingTest): null,testFailingWithException(fr.inria.filter.failing.FailingTest): null,testOutOfMemoryError(fr.inria.filter.failing.FailingTest): null [INFO] 2020-03-24 16:38:41 DSpot - 0 amplified test methods has been selected to be kept. (global: 0) [INFO] 2020-03-24 16:38:41 DSpot - elapsedTime 362 java.lang.NullPointerException at eu.stamp_project.dspot.common.configuration.AmplificationSetup.postAmplification(AmplificationSetup.java:84) at eu.stamp_project.dspot.DSpot.run(DSpot.java:54) at eu.stamp_project.Main.main(Main.java:20) at eu.stamp_project.MainTest.testMainWithPitScoreSelector(MainTest.java:101) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) at org.junit.runners.ParentRunner.run(ParentRunner.java:363) at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:264) at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:153) at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:124) at org.apache.maven.surefire.booter.ForkedBooter.invokeProviderInSameClassLoader(ForkedBooter.java:200) at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:153) at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:103) [ERROR] 2020-03-24 16:38:42 DSpot - Something bad happened during the report fot test-criterion. [ERROR] 2020-03-24 16:38:42 DSpot - Dspot might not have output correctly! [WARN] 2020-03-24 16:38:42 Output - DSpot could not obtain any amplified test method. [WARN] 2020-03-24 16:38:42 Output - You can customize the following options: --amplifiers, --test-criterion, --iteration, --inputAmplDistributor etc, and retry with a new configuration. [INFO] 2020-03-24 16:38:42 DSpot - Amplification of fr.inria.sample.TestClassWithoutAssert (4 test(s)) [INFO] 2020-03-24 16:38:42 DSpot - Assertion amplification of fr.inria.sample.TestClassWithoutAssert (4 test(s)) [INFO] 2020-03-24 16:38:42 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources/fr/inria/sample/TestClassWithoutAssert.java [INFO] 2020-03-24 16:38:42 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class fr.inria.sample.TestClassWithoutAssert --tests test1:test2:test3:testOnClass Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class fr.inria.sample.TestClassWithoutAssert --tests test1:test2:test3:testOnClass File saved to the following path: /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/TestResult.ser [INFO] 2020-03-24 16:38:42 EntryPoint - Test has been run: testOnClass,test1,test2,test3 [INFO] 2020-03-24 16:38:42 AssertionGenerator - Run tests. (4) [INFO] 2020-03-24 16:38:42 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources/fr/inria/sample/TestClassWithoutAssert.java [INFO] 2020-03-24 16:38:42 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class fr.inria.sample.TestClassWithoutAssert --tests test1:test2:test3:testOnClass Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class fr.inria.sample.TestClassWithoutAssert --tests test1:test2:test3:testOnClass File saved to the following path: /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/TestResult.ser [INFO] 2020-03-24 16:38:42 EntryPoint - Test has been run: testOnClass,test1,test2,test3 [INFO] 2020-03-24 16:38:42 AssertionGenerator - 4 test pass, generating assertion... [INFO] 2020-03-24 16:38:42 Observer - Add observations points in passing tests. [INFO] 2020-03-24 16:38:42 Observer - Instrumentation... 25% |============ ]/ 50% |========================= ]- 75% |===================================== ]\ 100% |================================================== ]| [INFO] 2020-03-24 16:38:42 Observer - Run instrumented tests. (12) [INFO] 2020-03-24 16:38:42 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources/fr/inria/sample/TestClassWithoutAssert.java [INFO] 2020-03-24 16:38:42 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class fr.inria.sample.TestClassWithoutAssert --tests test1_withlog0:test2_withlog0:test3_withlog0:testOnClass_withlog0:test1_withlog1:test2_withlog1:test3_withlog1:testOnClass_withlog1:test1_withlog2:test2_withlog2:test3_withlog2:testOnClass_withlog2 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class fr.inria.sample.TestClassWithoutAssert --tests test1_withlog0:test2_withlog0:test3_withlog0:testOnClass_withlog0:test1_withlog1:test2_withlog1:test3_withlog1:testOnClass_withlog1:test1_withlog2:test2_withlog2:test3_withlog2:testOnClass_withlog2 File saved to the following path: /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/observations.ser File saved to the following path: /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/TestResult.ser [INFO] 2020-03-24 16:38:43 EntryPoint - Test has been run: test3_withlog0,test3_withlog1,test3_withlog2,test2_withlog0,test2_withlog1,test2_withlog2,test1_withlog0,test1_withlog1,test1_withlog2,testOnClass_withlog0,testOnClass_withlog1,testOnClass_withlog2 [INFO] 2020-03-24 16:38:43 MethodReconstructor - Generating assertions... [INFO] 2020-03-24 16:38:43 AssertionGenerator - 3 new tests with assertions generated [INFO] 2020-03-24 16:38:43 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources/fr/inria/sample/TestClassWithoutAssert.java [INFO] 2020-03-24 16:38:43 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class fr.inria.sample.TestClassWithoutAssert --tests test1:test2:test3 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class fr.inria.sample.TestClassWithoutAssert --tests test1:test2:test3 File saved to the following path: /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/TestResult.ser [INFO] 2020-03-24 16:38:43 EntryPoint - Test has been run: test1,test2,test3 [INFO] 2020-03-24 16:38:43 DSpot - Assertion amplification: 3 test method(s) has been successfully amplified. [INFO] 2020-03-24 16:38:43 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [WARN] 2020-03-24 16:38:43 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [WARN] 2020-03-24 16:38:43 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [WARN] 2020-03-24 16:38:43 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/dependencies in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [INFO] 2020-03-24 16:38:43 MavenAutomaticBuilder - Using /builds/workspace/dspot/dspot/src/test/resources/sample//.dspot_pom.xml to run maven. [INFO] 2020-03-24 16:38:43 MavenAutomaticBuilder - Using /usr/share/maven/ for maven home [INFO] 2020-03-24 16:38:43 MavenAutomaticBuilder - run maven: /usr/share/maven//bin/mvn org.pitest:pitest-maven:mutationCoverage -DtargetTests=fr.inria.sample.TestClassWithoutAssert [WARN] Maven will be executed in interactive mode, but no input stream has been configured for this MavenInvoker instance. Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 [INFO] Scanning for projects... [WARNING] [WARNING] Some problems were encountered while building the effective model for fr.inria:sample:jar:1.0 [WARNING] 'build.plugins.plugin.(groupId:artifactId)' must be unique but found duplicate declaration of plugin org.apache.maven.plugins:maven-surefire-plugin @ line 34, column 218 [WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-compiler-plugin is missing. @ line 34, column 17 [WARNING] [WARNING] It is highly recommended to fix these problems because they threaten the stability of your build. [WARNING] [WARNING] For this reason, future Maven versions might no longer support building such malformed projects. [WARNING] [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building sample 1.0 [INFO] ------------------------------------------------------------------------ [INFO] [INFO] --- pitest-maven:1.4.0:mutationCoverage (default-cli) @ sample --- [INFO] Found plugin : Default csv report plugin [INFO] Found plugin : Default xml report plugin [INFO] Found plugin : Default html report plugin [INFO] Found plugin : Static initializer code detector plugin [INFO] Found plugin : Static initializer filter plugin [INFO] Found plugin : Excluded annotations plugin [INFO] Found plugin : Inlined finally block filter plugin [INFO] Found plugin : Try with resources filter [INFO] Found plugin : Implicit null check filter [INFO] Found plugin : For each loop filter [INFO] Found plugin : Logging calls filter [INFO] Found plugin : Infinite for loop filter [INFO] Found plugin : Long running iterator loop filter [INFO] Found plugin : For loop counter filter [INFO] Found plugin : Kotlin junk mutations filter [INFO] Found plugin : Max mutations per class limit [INFO] Found plugin : Equals shortcut equivalent mutant filter [INFO] Found plugin : Trivial return vals equivalence filter [INFO] Found plugin : Mutant export plugin [INFO] Found shared classpath plugin : Default mutation engine [INFO] Found shared classpath plugin : JUnit plugin [INFO] Found shared classpath plugin : TestNG plugin [INFO] Adding org.pitest:pitest to SUT classpath [INFO] Mutating from /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes [INFO] Defaulting target classes to match packages in build directory 4:38:46 PM PIT >> INFO : Verbose logging is disabled. If you encounter an problem please enable it before reporting an issue. 4:38:46 PM PIT >> INFO : MINION : Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 4:38:46 PM PIT >> INFO : Sending 1 test classes to minion 4:38:46 PM PIT >> INFO : Sent tests to minion 4:38:46 PM PIT >> INFO : MINION : 4:38:46 PM PIT >> INFO : Checking environment 4:38:47 PM PIT >> INFO : MINION : 4:38:47 PM PIT >> INFO : Found 3 tests 4:38:47 PM PIT >> INFO : MINION : 4:38:47 PM PIT >> INFO : Dependency analysis reduced number of potential tests by 0 4:38:47 PM PIT >> INFO : 3 tests received 4:38:47 PM PIT >> INFO : MINION : 4:38:47 PM PIT >> WARNING : More threads at end of test (5) test1(fr.inria.sample.TestClassWithoutAssert) than start. (4) 4:38:47 PM PIT >> INFO : MINION : 4:38:47 PM PIT >> WARNING : More threads at end of test (5) test2(fr.inria.sample.TestClassWithoutAssert) than start. (4) 4:38:47 PM PIT >> INFO : Calculated coverage in 0 seconds. 4:38:47 PM PIT >> INFO : Created 26 mutation test units /-\/stderr : Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 -stderr : Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 \stderr : Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 4:38:49 PM PIT >> INFO : Completed in 3 seconds |/-\|/-\|/-\|/-\|/-\|/-================================================================================ - Timings ================================================================================ > scan classpath : < 1 second > coverage and dependency analysis : < 1 second > build mutation tests : < 1 second > run mutation analysis : 2 seconds -------------------------------------------------------------------------------- > Total : 3 seconds -------------------------------------------------------------------------------- ================================================================================ - Statistics ================================================================================ >> Generated 447 mutations Killed 67 (15%) >> Ran 75 tests (0.17 tests per mutation) ================================================================================ - Mutators ================================================================================ > org.pitest.mutationtest.engine.gregor.mutators.VoidMethodCallMutator >> Generated 15 Killed 0 (0%) > KILLED 0 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 15 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.experimental.MemberVariableMutator >> Generated 28 Killed 2 (7%) > KILLED 2 SURVIVED 1 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 25 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.RemoveConditionalMutator_EQUAL_ELSE >> Generated 13 Killed 0 (0%) > KILLED 0 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 13 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.MathMutator >> Generated 9 Killed 0 (0%) > KILLED 0 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 9 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.NegateConditionalsMutator >> Generated 14 Killed 0 (0%) > KILLED 0 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 14 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.PrimitiveReturnsMutator >> Generated 22 Killed 7 (32%) > KILLED 7 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 15 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.BooleanTrueReturnValsMutator >> Generated 15 Killed 2 (13%) > KILLED 2 SURVIVED 1 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 12 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.EmptyObjectReturnValsMutator >> Generated 19 Killed 4 (21%) > KILLED 4 SURVIVED 1 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 14 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.NullReturnValsMutator >> Generated 13 Killed 4 (31%) > KILLED 4 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 9 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.InlineConstantMutator >> Generated 113 Killed 10 (9%) > KILLED 10 SURVIVED 1 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 102 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.experimental.NakedReceiverMutator >> Generated 10 Killed 0 (0%) > KILLED 0 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 10 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.ReturnValsMutator >> Generated 79 Killed 20 (25%) > KILLED 20 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 59 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.ArgumentPropagationMutator >> Generated 5 Killed 3 (60%) > KILLED 3 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 2 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.ConstructorCallMutator >> Generated 16 Killed 6 (38%) > KILLED 6 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 10 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.BooleanFalseReturnValsMutator >> Generated 7 Killed 2 (29%) > KILLED 2 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 5 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.NonVoidMethodCallMutator >> Generated 55 Killed 7 (13%) > KILLED 7 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 48 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.RemoveConditionalMutator_EQUAL_IF >> Generated 14 Killed 0 (0%) > KILLED 0 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 14 -------------------------------------------------------------------------------- [INFO] ------------------------------------------------------------------------ [INFO] BUILD SUCCESS [INFO] ------------------------------------------------------------------------ [INFO] Total time: 4.482 s [INFO] Finished at: 2020-03-24T16:38:49+01:00 [INFO] Final Memory: 12M/175M [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:38:49 PitMutantScoreSelector - 447 mutants has been generated (83) [WARN] 2020-03-24 16:38:49 PitMutantScoreSelector - Number of generated mutant is different than the original one. [INFO] 2020-03-24 16:38:49 PitMutantScoreSelector - test3 kills 14 more mutants [INFO] 2020-03-24 16:38:49 PitMutantScoreSelector - test2 kills 53 more mutants [INFO] 2020-03-24 16:38:49 DSpot - 2 amplified test methods has been selected to be kept. (global: 2) [INFO] 2020-03-24 16:38:49 DSpot - elapsedTime 7715 [INFO] 2020-03-24 16:38:50 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [WARN] 2020-03-24 16:38:50 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [WARN] 2020-03-24 16:38:50 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [WARN] 2020-03-24 16:38:50 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/dependencies in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [INFO] 2020-03-24 16:38:50 DSpot - Amplification succeed. [INFO] 2020-03-24 16:38:50 DSpot - Elapsed time 14456 ms [INFO] 2020-03-24 16:38:50 TestSelectorReport - Test class that has been amplified: fr.inria.sample.TestClassWithoutAssert The original test suite kills 0 mutants The amplification results with 2 new tests it kills 67 more mutants [INFO] 2020-03-24 16:38:50 TestSelectorReport - Writing report in target/trash/report.txt [INFO] 2020-03-24 16:38:50 ErrorReport - DSpot amplified your test suite without errors. (no errors report will be outputted) [INFO] 2020-03-24 16:38:50 OutputReport - The amplification ends up with 4 amplified test methods over 3 test classes. [INFO] 2020-03-24 16:38:50 OutputReport - Print fr.inria.filter.failing.FailingTest.java with 0 amplified test cases in target/trash/original/ [INFO] 2020-03-24 16:38:50 OutputReport - Print fr.inria.sample.TestClassWithoutAssert.java with 2 amplified test cases in target/trash [INFO] 2020-03-24 16:38:50 OutputReport - Print fr.inria.sample.TestClassWithoutAssert.java with 2 amplified test cases in target/trash/original/ [INFO] 2020-03-24 16:38:50 MavenAutomaticBuilder - Using /builds/workspace/dspot/dspot/src/test/resources/test-projects/pom.xml to run maven. [INFO] 2020-03-24 16:38:50 MavenAutomaticBuilder - Using /usr/share/maven/ for maven home [INFO] 2020-03-24 16:38:50 MavenAutomaticBuilder - run maven: /usr/share/maven//bin/mvn clean test -DskipTests dependency:build-classpath -Dmdep.outputFile=target/dspot/classpath [WARN] Maven will be executed in interactive mode, but no input stream has been configured for this MavenInvoker instance. [INFO] 2020-03-24 16:38:54 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:38:54 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:38:54 DSpot - Amplification of example.TestSuiteExample (1 test(s)) [INFO] 2020-03-24 16:38:54 DSpot - Assertion amplification of example.TestSuiteExample (1 test(s)) [INFO] 2020-03-24 16:38:54 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources/example/TestSuiteExample.java Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/Coverage.ser Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/CoveragePerTest.ser [INFO] 2020-03-24 16:38:55 AssertionGenerator - Run tests. (1) [INFO] 2020-03-24 16:38:55 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources/example/TestSuiteExample.java Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/TestResult.ser [INFO] 2020-03-24 16:38:55 AssertionGenerator - 1 test pass, generating assertion... [INFO] 2020-03-24 16:38:55 Observer - Add observations points in passing tests. [INFO] 2020-03-24 16:38:55 Observer - Instrumentation... 100% |================================================== ]/ [INFO] 2020-03-24 16:38:55 Observer - Run instrumented tests. (3) [INFO] 2020-03-24 16:38:55 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources/example/TestSuiteExample.java Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/TestResult.ser [INFO] 2020-03-24 16:38:55 MethodReconstructor - Generating assertions... [INFO] 2020-03-24 16:38:55 AssertionGenerator - 1 new tests with assertions generated [INFO] 2020-03-24 16:38:55 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources/example/TestSuiteExample.java Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/TestResult.ser [INFO] 2020-03-24 16:38:55 DSpot - Assertion amplification: 1 test method(s) has been successfully amplified. Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/CoveragePerTest.ser [INFO] 2020-03-24 16:38:56 DSpot - 0 amplified test methods has been selected to be kept. (global: 0) [INFO] 2020-03-24 16:38:56 DSpot - Applying Input-amplification and Assertion-amplification test by test. [INFO] 2020-03-24 16:38:56 DSpot - Amplification of test2, (1/1) [INFO] 2020-03-24 16:38:56 DSpot - iteration 0 / 1 Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/CoveragePerTest.ser [INFO] 2020-03-24 16:38:56 DSpot - 1 tests selected to be amplified over 1 available tests [INFO] 2020-03-24 16:38:56 RandomInputAmplDistributor - Amplification of inputs... 100% |================================================== ]/ [INFO] 2020-03-24 16:38:56 RandomInputAmplDistributor - 13 new tests generated [INFO] 2020-03-24 16:38:56 AssertionGenerator - Run tests. (13) [INFO] 2020-03-24 16:38:56 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources/example/TestSuiteExample.java Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/TestResult.ser [INFO] 2020-03-24 16:38:56 AssertionGenerator - 12 test pass, generating assertion... [INFO] 2020-03-24 16:38:56 Observer - Add observations points in passing tests. [INFO] 2020-03-24 16:38:56 Observer - Instrumentation... 8% |==== ]/ 16% |======== ]- 25% |============ ]\ 33% |================ ]| 41% |==================== ]/ 50% |========================= ]- 58% |============================= ]\ 66% |================================= ]| 75% |===================================== ]/ 83% |========================================= ]- 91% |============================================= ]\ 100% |================================================== ]| [INFO] 2020-03-24 16:38:56 Observer - Run instrumented tests. (36) [INFO] 2020-03-24 16:38:57 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources/example/TestSuiteExample.java Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/TestResult.ser [INFO] 2020-03-24 16:38:57 MethodReconstructor - Generating assertions... [INFO] 2020-03-24 16:38:57 AssertionGenerator - 1 test fail, generating try/catch/fail blocks... [INFO] 2020-03-24 16:38:57 AssertionGenerator - 13 new tests with assertions generated [INFO] 2020-03-24 16:38:57 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources/example/TestSuiteExample.java Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/TestResult.ser [INFO] 2020-03-24 16:38:57 DSpot - Assertion amplification: 13 test method(s) has been successfully amplified. Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/CoveragePerTest.ser [INFO] 2020-03-24 16:38:58 DSpot - 5 amplified test methods has been selected to be kept. [INFO] 2020-03-24 16:38:58 DSpot - 5 amplified test methods has been selected to be kept. (global: 5) [INFO] 2020-03-24 16:38:58 DSpot - elapsedTime 4060 [INFO] 2020-03-24 16:38:58 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/Coverage.ser [INFO] 2020-03-24 16:38:58 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:38:59 DSpot - Amplification succeed. [INFO] 2020-03-24 16:38:59 DSpot - Elapsed time 8797 ms [INFO] 2020-03-24 16:38:59 TestSelectorReport - Initial instruction coverage: 30 / 34 88.24% Amplification results with 5 amplified tests. Amplified instruction coverage: 34 / 34 100.00% [INFO] 2020-03-24 16:38:59 TestSelectorReport - Writing report in target/trash/report.txt [INFO] 2020-03-24 16:38:59 ErrorReport - DSpot amplified your test suite without errors. (no errors report will be outputted) [INFO] 2020-03-24 16:38:59 OutputReport - The amplification ends up with 10 amplified test methods over 2 test classes. [INFO] 2020-03-24 16:38:59 OutputReport - Print example.TestSuiteExample.java with 5 amplified test cases in target/trash [INFO] 2020-03-24 16:38:59 OutputReport - Print example.TestSuiteExample.java with 5 amplified test cases in target/trash/original/ [INFO] 2020-03-24 16:38:59 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:38:59 MavenAutomaticBuilder - Using /builds/workspace/dspot/dspot/src/test/resources/test-projects/pom.xml to run maven. [INFO] 2020-03-24 16:38:59 MavenAutomaticBuilder - Using /usr/share/maven/ for maven home [INFO] 2020-03-24 16:38:59 MavenAutomaticBuilder - run maven: /usr/share/maven//bin/mvn clean test -DskipTests dependency:build-classpath -Dmdep.outputFile=target/dspot/classpath [WARN] Maven will be executed in interactive mode, but no input stream has been configured for this MavenInvoker instance. [INFO] 2020-03-24 16:39:02 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:39:02 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:39:02 DSpot - Amplification of example.TestSuiteExample (1 test(s)) [INFO] 2020-03-24 16:39:02 DSpot - Assertion amplification of example.TestSuiteExample (1 test(s)) [INFO] 2020-03-24 16:39:02 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources/example/TestSuiteExample.java Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/Coverage.ser Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/CoveragePerTest.ser [INFO] 2020-03-24 16:39:03 AssertionGenerator - Run tests. (1) [INFO] 2020-03-24 16:39:03 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources/example/TestSuiteExample.java Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/TestResult.ser [INFO] 2020-03-24 16:39:04 AssertionGenerator - 1 test pass, generating assertion... [INFO] 2020-03-24 16:39:04 Observer - Add observations points in passing tests. [INFO] 2020-03-24 16:39:04 Observer - Instrumentation... 100% |================================================== ]/ [INFO] 2020-03-24 16:39:04 Observer - Run instrumented tests. (3) [INFO] 2020-03-24 16:39:04 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources/example/TestSuiteExample.java Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/TestResult.ser [INFO] 2020-03-24 16:39:04 MethodReconstructor - Generating assertions... [INFO] 2020-03-24 16:39:04 AssertionGenerator - 1 new tests with assertions generated [INFO] 2020-03-24 16:39:04 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources/example/TestSuiteExample.java Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/TestResult.ser [INFO] 2020-03-24 16:39:04 DSpot - Assertion amplification: 1 test method(s) has been successfully amplified. Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/CoveragePerTest.ser [INFO] 2020-03-24 16:39:05 DSpot - 0 amplified test methods has been selected to be kept. (global: 0) [INFO] 2020-03-24 16:39:05 DSpot - Applying Input-amplification and Assertion-amplification test by test. [INFO] 2020-03-24 16:39:05 DSpot - Amplification of test2, (1/1) [INFO] 2020-03-24 16:39:05 DSpot - iteration 0 / 1 Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/CoveragePerTest.ser [INFO] 2020-03-24 16:39:05 DSpot - 1 tests selected to be amplified over 1 available tests [INFO] 2020-03-24 16:39:05 RandomInputAmplDistributor - Amplification of inputs... 100% |================================================== ]/ [INFO] 2020-03-24 16:39:05 RandomInputAmplDistributor - 12 new tests generated [INFO] 2020-03-24 16:39:05 AssertionGenerator - Run tests. (12) [INFO] 2020-03-24 16:39:05 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources/example/TestSuiteExample.java Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/TestResult.ser [INFO] 2020-03-24 16:39:05 AssertionGenerator - 11 test pass, generating assertion... [INFO] 2020-03-24 16:39:05 Observer - Add observations points in passing tests. [INFO] 2020-03-24 16:39:05 Observer - Instrumentation... 9% |==== ]/ 18% |========= ]- 27% |============= ]\ 36% |================== ]| 45% |====================== ]/ 54% |=========================== ]- 63% |=============================== ]\ 72% |==================================== ]| 81% |======================================== ]/ 90% |============================================= ]- 100% |================================================== ]\ [INFO] 2020-03-24 16:39:05 Observer - Run instrumented tests. (33) [INFO] 2020-03-24 16:39:05 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources/example/TestSuiteExample.java Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/TestResult.ser [INFO] 2020-03-24 16:39:06 MethodReconstructor - Generating assertions... [INFO] 2020-03-24 16:39:06 AssertionGenerator - 1 test fail, generating try/catch/fail blocks... [INFO] 2020-03-24 16:39:06 AssertionGenerator - 12 new tests with assertions generated [INFO] 2020-03-24 16:39:06 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources/example/TestSuiteExample.java Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/TestResult.ser [INFO] 2020-03-24 16:39:06 DSpot - Assertion amplification: 12 test method(s) has been successfully amplified. Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/CoveragePerTest.ser [INFO] 2020-03-24 16:39:07 DSpot - 4 amplified test methods has been selected to be kept. [INFO] 2020-03-24 16:39:07 DSpot - 4 amplified test methods has been selected to be kept. (global: 4) [INFO] 2020-03-24 16:39:07 DSpot - elapsedTime 4234 [INFO] 2020-03-24 16:39:07 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/Coverage.ser [INFO] 2020-03-24 16:39:07 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:39:07 DSpot - Amplification succeed. [INFO] 2020-03-24 16:39:07 DSpot - Elapsed time 8651 ms [INFO] 2020-03-24 16:39:07 TestSelectorReport - Initial instruction coverage: 30 / 34 88.24% Amplification results with 4 amplified tests. Amplified instruction coverage: 34 / 34 100.00% [INFO] 2020-03-24 16:39:07 TestSelectorReport - Writing report in target/trash/report.txt [INFO] 2020-03-24 16:39:07 ErrorReport - DSpot amplified your test suite without errors. (no errors report will be outputted) [INFO] 2020-03-24 16:39:07 OutputReport - The amplification ends up with 8 amplified test methods over 2 test classes. [INFO] 2020-03-24 16:39:07 OutputReport - Print example.TestSuiteExample.java with 4 amplified test cases in target/trash [INFO] 2020-03-24 16:39:07 OutputReport - Print example.TestSuiteExample.java with 4 amplified test cases in target/trash/original/ [INFO] 2020-03-24 16:39:07 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:39:07 MavenAutomaticBuilder - Using /builds/workspace/dspot/dspot/src/test/resources/test-projects/pom.xml to run maven. [INFO] 2020-03-24 16:39:07 MavenAutomaticBuilder - Using /usr/share/maven/ for maven home [INFO] 2020-03-24 16:39:07 MavenAutomaticBuilder - run maven: /usr/share/maven//bin/mvn clean test -DskipTests dependency:build-classpath -Dmdep.outputFile=target/dspot/classpath [WARN] Maven will be executed in interactive mode, but no input stream has been configured for this MavenInvoker instance. [INFO] 2020-03-24 16:39:11 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:39:12 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:39:12 DSpot - Amplification of example.TestSuiteExample (1 test(s)) [INFO] 2020-03-24 16:39:12 DSpot - Assertion amplification of example.TestSuiteExample (1 test(s)) [INFO] 2020-03-24 16:39:12 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources/example/TestSuiteExample.java Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/Coverage.ser Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/CoveragePerTest.ser [INFO] 2020-03-24 16:39:12 AssertionGenerator - Run tests. (1) [INFO] 2020-03-24 16:39:12 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources/example/TestSuiteExample.java Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/TestResult.ser [INFO] 2020-03-24 16:39:13 AssertionGenerator - 1 test pass, generating assertion... [INFO] 2020-03-24 16:39:13 Observer - Add observations points in passing tests. [INFO] 2020-03-24 16:39:13 Observer - Instrumentation... 100% |================================================== ]/ [INFO] 2020-03-24 16:39:13 Observer - Run instrumented tests. (3) [INFO] 2020-03-24 16:39:13 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources/example/TestSuiteExample.java Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/TestResult.ser [INFO] 2020-03-24 16:39:13 MethodReconstructor - Generating assertions... [INFO] 2020-03-24 16:39:13 AssertionGenerator - 1 new tests with assertions generated [INFO] 2020-03-24 16:39:13 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources/example/TestSuiteExample.java Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/TestResult.ser [INFO] 2020-03-24 16:39:13 DSpot - Assertion amplification: 1 test method(s) has been successfully amplified. Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/CoveragePerTest.ser [INFO] 2020-03-24 16:39:14 DSpot - 0 amplified test methods has been selected to be kept. (global: 0) [INFO] 2020-03-24 16:39:14 DSpot - Applying Input-amplification and Assertion-amplification test by test. [INFO] 2020-03-24 16:39:14 DSpot - Amplification of test2, (1/1) [INFO] 2020-03-24 16:39:14 DSpot - iteration 0 / 1 Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/CoveragePerTest.ser [INFO] 2020-03-24 16:39:14 DSpot - 1 tests selected to be amplified over 1 available tests [INFO] 2020-03-24 16:39:14 RandomInputAmplDistributor - Amplification of inputs... 100% |================================================== ]/ [INFO] 2020-03-24 16:39:14 RandomInputAmplDistributor - 1 new tests generated [INFO] 2020-03-24 16:39:14 AssertionGenerator - Run tests. (1) [INFO] 2020-03-24 16:39:14 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources/example/TestSuiteExample.java Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/TestResult.ser [INFO] 2020-03-24 16:39:14 AssertionGenerator - 1 test pass, generating assertion... [INFO] 2020-03-24 16:39:14 Observer - Add observations points in passing tests. [INFO] 2020-03-24 16:39:14 Observer - Instrumentation... 100% |================================================== ]/ [INFO] 2020-03-24 16:39:14 Observer - Run instrumented tests. (3) [INFO] 2020-03-24 16:39:14 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources/example/TestSuiteExample.java Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/TestResult.ser [INFO] 2020-03-24 16:39:15 MethodReconstructor - Generating assertions... [INFO] 2020-03-24 16:39:15 AssertionGenerator - 1 new tests with assertions generated [INFO] 2020-03-24 16:39:15 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources/example/TestSuiteExample.java Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/TestResult.ser [INFO] 2020-03-24 16:39:15 DSpot - Assertion amplification: 1 test method(s) has been successfully amplified. Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/CoveragePerTest.ser [INFO] 2020-03-24 16:39:15 DSpot - 1 amplified test methods has been selected to be kept. [INFO] 2020-03-24 16:39:15 DSpot - 1 amplified test methods has been selected to be kept. (global: 1) [INFO] 2020-03-24 16:39:15 DSpot - elapsedTime 3699 [INFO] 2020-03-24 16:39:16 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/Coverage.ser [INFO] 2020-03-24 16:39:16 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:39:16 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:39:16 DSpot - Amplification succeed. [INFO] 2020-03-24 16:39:16 DSpot - Elapsed time 9048 ms [INFO] 2020-03-24 16:39:16 TestSelectorReport - Initial instruction coverage: 30 / 34 88.24% Amplification results with 1 amplified tests. Amplified instruction coverage: 30 / 34 88.24% [INFO] 2020-03-24 16:39:16 TestSelectorReport - Writing report in target/trash/report.txt [INFO] 2020-03-24 16:39:16 ErrorReport - DSpot amplified your test suite without errors. (no errors report will be outputted) [INFO] 2020-03-24 16:39:16 OutputReport - The amplification ends up with 2 amplified test methods over 2 test classes. [INFO] 2020-03-24 16:39:16 OutputReport - Print example.TestSuiteExample.java with 1 amplified test cases in target/trash [INFO] 2020-03-24 16:39:16 OutputReport - Print example.TestSuiteExample.java with 1 amplified test cases in target/trash/original/ [INFO] 2020-03-24 16:39:16 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:39:17 MavenAutomaticBuilder - Using /builds/workspace/dspot/dspot/src/test/resources/test-projects/pom.xml to run maven. [INFO] 2020-03-24 16:39:17 MavenAutomaticBuilder - Using /usr/share/maven/ for maven home [INFO] 2020-03-24 16:39:17 MavenAutomaticBuilder - run maven: /usr/share/maven//bin/mvn clean test -DskipTests dependency:build-classpath -Dmdep.outputFile=target/dspot/classpath [WARN] Maven will be executed in interactive mode, but no input stream has been configured for this MavenInvoker instance. [INFO] 2020-03-24 16:39:20 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:39:20 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:39:20 DSpot - Amplification of example.TestSuiteExample (1 test(s)) [INFO] 2020-03-24 16:39:20 DSpot - Assertion amplification of example.TestSuiteExample (1 test(s)) [INFO] 2020-03-24 16:39:20 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources/example/TestSuiteExample.java Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/Coverage.ser Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/CoveragePerTest.ser [INFO] 2020-03-24 16:39:21 AssertionGenerator - Run tests. (1) [INFO] 2020-03-24 16:39:21 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources/example/TestSuiteExample.java Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/TestResult.ser [INFO] 2020-03-24 16:39:22 AssertionGenerator - 1 test pass, generating assertion... [INFO] 2020-03-24 16:39:22 Observer - Add observations points in passing tests. [INFO] 2020-03-24 16:39:22 Observer - Instrumentation... 100% |================================================== ]/ [INFO] 2020-03-24 16:39:22 Observer - Run instrumented tests. (3) [INFO] 2020-03-24 16:39:22 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources/example/TestSuiteExample.java Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/TestResult.ser [INFO] 2020-03-24 16:39:22 MethodReconstructor - Generating assertions... [INFO] 2020-03-24 16:39:22 AssertionGenerator - 1 new tests with assertions generated [INFO] 2020-03-24 16:39:22 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources/example/TestSuiteExample.java Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/TestResult.ser [INFO] 2020-03-24 16:39:22 DSpot - Assertion amplification: 1 test method(s) has been successfully amplified. Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/CoveragePerTest.ser [INFO] 2020-03-24 16:39:22 DSpot - 0 amplified test methods has been selected to be kept. (global: 0) [INFO] 2020-03-24 16:39:22 DSpot - Applying Input-amplification and Assertion-amplification test by test. [INFO] 2020-03-24 16:39:22 DSpot - Amplification of test2, (1/1) [INFO] 2020-03-24 16:39:22 DSpot - iteration 0 / 1 Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/CoveragePerTest.ser [INFO] 2020-03-24 16:39:23 DSpot - 1 tests selected to be amplified over 1 available tests [INFO] 2020-03-24 16:39:23 RandomInputAmplDistributor - Amplification of inputs... 100% |================================================== ]/ [INFO] 2020-03-24 16:39:23 RandomInputAmplDistributor - 1 new tests generated [INFO] 2020-03-24 16:39:23 AssertionGenerator - Run tests. (1) [INFO] 2020-03-24 16:39:23 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources/example/TestSuiteExample.java Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/TestResult.ser [INFO] 2020-03-24 16:39:23 AssertionGenerator - 1 test pass, generating assertion... [INFO] 2020-03-24 16:39:23 Observer - Add observations points in passing tests. [INFO] 2020-03-24 16:39:23 Observer - Instrumentation... 100% |================================================== ]/ [INFO] 2020-03-24 16:39:23 Observer - Run instrumented tests. (3) [INFO] 2020-03-24 16:39:23 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources/example/TestSuiteExample.java Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/TestResult.ser [INFO] 2020-03-24 16:39:23 MethodReconstructor - Generating assertions... [INFO] 2020-03-24 16:39:23 AssertionGenerator - 1 new tests with assertions generated [INFO] 2020-03-24 16:39:23 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources/example/TestSuiteExample.java Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/TestResult.ser [INFO] 2020-03-24 16:39:24 DSpot - Assertion amplification: 1 test method(s) has been successfully amplified. Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/CoveragePerTest.ser [INFO] 2020-03-24 16:39:24 DSpot - 1 amplified test methods has been selected to be kept. [INFO] 2020-03-24 16:39:24 DSpot - 1 amplified test methods has been selected to be kept. (global: 1) [INFO] 2020-03-24 16:39:24 DSpot - elapsedTime 3636 [INFO] 2020-03-24 16:39:25 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/Coverage.ser [INFO] 2020-03-24 16:39:25 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:39:25 DSpot - Amplification succeed. [INFO] 2020-03-24 16:39:25 DSpot - Elapsed time 8516 ms [INFO] 2020-03-24 16:39:25 TestSelectorReport - Initial instruction coverage: 30 / 34 88.24% Amplification results with 1 amplified tests. Amplified instruction coverage: 30 / 34 88.24% [INFO] 2020-03-24 16:39:25 TestSelectorReport - Writing report in target/trash/report.txt [INFO] 2020-03-24 16:39:25 ErrorReport - DSpot amplified your test suite without errors. (no errors report will be outputted) [INFO] 2020-03-24 16:39:25 OutputReport - The amplification ends up with 2 amplified test methods over 2 test classes. [INFO] 2020-03-24 16:39:25 OutputReport - Print example.TestSuiteExample.java with 1 amplified test cases in target/trash [INFO] 2020-03-24 16:39:25 OutputReport - Print example.TestSuiteExample.java with 1 amplified test cases in target/trash/original/ [INFO] 2020-03-24 16:39:25 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:39:25 MavenAutomaticBuilder - Using /builds/workspace/dspot/dspot/src/test/resources/test-projects/pom.xml to run maven. [INFO] 2020-03-24 16:39:25 MavenAutomaticBuilder - Using /usr/share/maven/ for maven home [INFO] 2020-03-24 16:39:25 MavenAutomaticBuilder - run maven: /usr/share/maven//bin/mvn clean test -DskipTests dependency:build-classpath -Dmdep.outputFile=target/dspot/classpath [WARN] Maven will be executed in interactive mode, but no input stream has been configured for this MavenInvoker instance. Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 [INFO] Scanning for projects... [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building test-projects 0.0.1-SNAPSHOT [INFO] ------------------------------------------------------------------------ [INFO] [INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ example --- [INFO] [INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ example --- [WARNING] Using platform encoding (UTF8 actually) to copy filtered resources, i.e. build is platform dependent! [INFO] skip non existing resourceDirectory /builds/workspace/dspot/dspot/src/test/resources/test-projects/src/main/resources [INFO] [INFO] --- maven-compiler-plugin:3.7.0:compile (default-compile) @ example --- [INFO] Changes detected - recompiling the module! [WARNING] File encoding has not been set, using platform encoding UTF8, i.e. build is platform dependent! [INFO] Compiling 1 source file to /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes [INFO] [INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ example --- [WARNING] Using platform encoding (UTF8 actually) to copy filtered resources, i.e. build is platform dependent! [INFO] skip non existing resourceDirectory /builds/workspace/dspot/dspot/src/test/resources/test-projects/src/test/resources [INFO] [INFO] --- maven-compiler-plugin:3.7.0:testCompile (default-testCompile) @ example --- [INFO] Changes detected - recompiling the module! [WARNING] File encoding has not been set, using platform encoding UTF8, i.e. build is platform dependent! [INFO] Compiling 4 source files to /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes [INFO] [INFO] --- maven-surefire-plugin:2.17:test (default-test) @ example --- [INFO] Tests are skipped. [INFO] [INFO] --- maven-dependency-plugin:2.8:build-classpath (default-cli) @ example --- [INFO] Wrote classpath file '/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/classpath'. [INFO] ------------------------------------------------------------------------ [INFO] BUILD SUCCESS [INFO] ------------------------------------------------------------------------ [INFO] Total time: 2.110 s [INFO] Finished at: 2020-03-24T16:39:29+01:00 [INFO] Final Memory: 22M/167M [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:39:29 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:39:29 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:39:29 DSpot - Amplification of example.ParametrizedTestSuiteExample (1 test(s)) [INFO] 2020-03-24 16:39:29 DSpot - Assertion amplification of example.ParametrizedTestSuiteExample (1 test(s)) [INFO] 2020-03-24 16:39:29 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources/example/ParametrizedTestSuiteExample.java [INFO] 2020-03-24 16:39:29 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class example.ParametrizedTestSuiteExample --tests test2 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class example.ParametrizedTestSuiteExample --tests test2 File saved to the following path: /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/TestResult.ser [INFO] 2020-03-24 16:39:29 EntryPoint - Test has been run: test2[0],test2[1] [INFO] 2020-03-24 16:39:29 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/org/jacoco/org.jacoco.core/0.8.5/org.jacoco.core-0.8.5.jar:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/commons-io/commons-io/2.6/commons-io-2.6.jar eu.stamp_project.testrunner.runner.coverage.JUnit4JacocoRunner --binaries /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes/ --class example.ParametrizedTestSuiteExample Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --binaries /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes/ --class example.ParametrizedTestSuiteExample File saved to the following path: /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/Coverage.ser Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/Coverage.ser [INFO] 2020-03-24 16:39:29 EntryPoint - Global coverage has been computed 30 / 34 [INFO] 2020-03-24 16:39:29 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/org/jacoco/org.jacoco.core/0.8.5/org.jacoco.core-0.8.5.jar:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/commons-io/commons-io/2.6/commons-io-2.6.jar eu.stamp_project.testrunner.runner.coverage.JUnit4JacocoRunnerPerTestMethod --binaries /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes/ --class example.ParametrizedTestSuiteExample --tests test2 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --binaries /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes/ --class example.ParametrizedTestSuiteExample --tests test2 File saved to the following path: /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/CoveragePerTest.ser Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/CoveragePerTest.ser [INFO] 2020-03-24 16:39:30 EntryPoint - Coverage per test methods has been computed test2[1]: 23 / 34 test2: 23 / 34 test2[0]: 23 / 34 [INFO] 2020-03-24 16:39:30 AssertionGenerator - Run tests. (1) [INFO] 2020-03-24 16:39:30 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources/example/ParametrizedTestSuiteExample.java [INFO] 2020-03-24 16:39:30 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class example.ParametrizedTestSuiteExample --tests test2 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class example.ParametrizedTestSuiteExample --tests test2 File saved to the following path: /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/TestResult.ser [INFO] 2020-03-24 16:39:30 EntryPoint - Test has been run: test2[0],test2[1] [INFO] 2020-03-24 16:39:30 AssertionGenerator - 2 test pass, generating assertion... [INFO] 2020-03-24 16:39:30 Observer - Add observations points in passing tests. [INFO] 2020-03-24 16:39:30 Observer - Instrumentation... 100% |================================================== ]/ [INFO] 2020-03-24 16:39:30 Observer - Run instrumented tests. (3) [INFO] 2020-03-24 16:39:30 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources/example/ParametrizedTestSuiteExample.java [INFO] 2020-03-24 16:39:30 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class example.ParametrizedTestSuiteExample --tests test2_withlog0:test2_withlog1:test2_withlog2 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class example.ParametrizedTestSuiteExample --tests test2_withlog0:test2_withlog1:test2_withlog2 File saved to the following path: /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/observations.ser File saved to the following path: /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/TestResult.ser [INFO] 2020-03-24 16:39:31 EntryPoint - Test has been run: test2_withlog0[0],test2_withlog1[0],test2_withlog2[0],test2_withlog0[1],test2_withlog1[1],test2_withlog2[1] [INFO] 2020-03-24 16:39:31 MethodReconstructor - Generating assertions... [INFO] 2020-03-24 16:39:31 AssertionGenerator - 1 new tests with assertions generated [INFO] 2020-03-24 16:39:31 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources/example/ParametrizedTestSuiteExample.java [INFO] 2020-03-24 16:39:31 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class example.ParametrizedTestSuiteExample --tests test2 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class example.ParametrizedTestSuiteExample --tests test2 File saved to the following path: /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/TestResult.ser [INFO] 2020-03-24 16:39:31 EntryPoint - Test has been run: test2[0],test2[1] [INFO] 2020-03-24 16:39:31 DSpot - Assertion amplification: 1 test method(s) has been successfully amplified. [INFO] 2020-03-24 16:39:31 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/org/jacoco/org.jacoco.core/0.8.5/org.jacoco.core-0.8.5.jar:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/commons-io/commons-io/2.6/commons-io-2.6.jar eu.stamp_project.testrunner.runner.coverage.JUnit4JacocoRunnerPerTestMethod --binaries /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes/ --class example.ParametrizedTestSuiteExample --tests test2 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --binaries /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes/ --class example.ParametrizedTestSuiteExample --tests test2 File saved to the following path: /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/CoveragePerTest.ser Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/CoveragePerTest.ser [INFO] 2020-03-24 16:39:31 EntryPoint - Coverage per test methods has been computed test2[1]: 23 / 34 test2: 23 / 34 test2[0]: 23 / 34 [INFO] 2020-03-24 16:39:31 DSpot - 0 amplified test methods has been selected to be kept. (global: 0) [INFO] 2020-03-24 16:39:31 DSpot - Applying Input-amplification and Assertion-amplification test by test. [INFO] 2020-03-24 16:39:31 DSpot - Amplification of test2, (1/1) [INFO] 2020-03-24 16:39:31 DSpot - iteration 0 / 1 [INFO] 2020-03-24 16:39:31 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/org/jacoco/org.jacoco.core/0.8.5/org.jacoco.core-0.8.5.jar:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/commons-io/commons-io/2.6/commons-io-2.6.jar eu.stamp_project.testrunner.runner.coverage.JUnit4JacocoRunnerPerTestMethod --binaries /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes/ --class example.ParametrizedTestSuiteExample --tests test2 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --binaries /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes/ --class example.ParametrizedTestSuiteExample --tests test2 File saved to the following path: /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/CoveragePerTest.ser Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/CoveragePerTest.ser [INFO] 2020-03-24 16:39:32 EntryPoint - Coverage per test methods has been computed test2[1]: 23 / 34 test2: 23 / 34 test2[0]: 23 / 34 [INFO] 2020-03-24 16:39:32 DSpot - 1 tests selected to be amplified over 1 available tests [INFO] 2020-03-24 16:39:32 TextualDistanceInputAmplDistributor - Amplification of inputs... 100% |================================================== ]/ [INFO] 2020-03-24 16:39:32 TextualDistanceInputAmplDistributor - 11 new tests generated [INFO] 2020-03-24 16:39:32 AssertionGenerator - Run tests. (11) [INFO] 2020-03-24 16:39:32 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources/example/ParametrizedTestSuiteExample.java [INFO] 2020-03-24 16:39:32 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class example.ParametrizedTestSuiteExample --tests test2_literalMutationString4:test2_literalMutationString5:test2_literalMutationString6:test2_literalMutationString7:test2_literalMutationString8:test2_literalMutationString9:test2_literalMutationNumber10:test2_literalMutationNumber11:test2_literalMutationNumber12:test2_literalMutationNumber13:test2_literalMutationNumber14 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class example.ParametrizedTestSuiteExample --tests test2_literalMutationString4:test2_literalMutationString5:test2_literalMutationString6:test2_literalMutationString7:test2_literalMutationString8:test2_literalMutationString9:test2_literalMutationNumber10:test2_literalMutationNumber11:test2_literalMutationNumber12:test2_literalMutationNumber13:test2_literalMutationNumber14 File saved to the following path: /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/TestResult.ser [INFO] 2020-03-24 16:39:32 EntryPoint - Test has been run: test2_literalMutationNumber10[0],test2_literalMutationNumber11[0],test2_literalMutationNumber12[0],test2_literalMutationNumber13[0],test2_literalMutationNumber14[0],test2_literalMutationString5[0],test2_literalMutationString6[0],test2_literalMutationString7[0],test2_literalMutationString8[0],test2_literalMutationString9[0],test2_literalMutationNumber10[1],test2_literalMutationNumber11[1],test2_literalMutationNumber12[1],test2_literalMutationNumber13[1],test2_literalMutationNumber14[1],test2_literalMutationString5[1],test2_literalMutationString6[1],test2_literalMutationString7[1],test2_literalMutationString8[1],test2_literalMutationString9[1],test2_literalMutationString4[0](example.ParametrizedTestSuiteExample): String index out of range: -1,test2_literalMutationString4[1](example.ParametrizedTestSuiteExample): String index out of range: -1 [INFO] 2020-03-24 16:39:32 AssertionGenerator - 20 test pass, generating assertion... [INFO] 2020-03-24 16:39:32 Observer - Add observations points in passing tests. [INFO] 2020-03-24 16:39:32 Observer - Instrumentation... 10% |===== ]/ 20% |========== ]- 30% |=============== ]\ 40% |==================== ]| 50% |========================= ]/ 60% |============================== ]- 70% |=================================== ]\ 80% |======================================== ]| 90% |============================================= ]/ 100% |================================================== ]- [INFO] 2020-03-24 16:39:32 Observer - Run instrumented tests. (30) [INFO] 2020-03-24 16:39:32 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources/example/ParametrizedTestSuiteExample.java [INFO] 2020-03-24 16:39:32 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class example.ParametrizedTestSuiteExample --tests test2_literalMutationString5_withlog0:test2_literalMutationString6_withlog0:test2_literalMutationString7_withlog0:test2_literalMutationString8_withlog0:test2_literalMutationString9_withlog0:test2_literalMutationNumber10_withlog0:test2_literalMutationNumber11_withlog0:test2_literalMutationNumber12_withlog0:test2_literalMutationNumber13_withlog0:test2_literalMutationNumber14_withlog0:test2_literalMutationString5_withlog1:test2_literalMutationString6_withlog1:test2_literalMutationString7_withlog1:test2_literalMutationString8_withlog1:test2_literalMutationString9_withlog1:test2_literalMutationNumber10_withlog1:test2_literalMutationNumber11_withlog1:test2_literalMutationNumber12_withlog1:test2_literalMutationNumber13_withlog1:test2_literalMutationNumber14_withlog1:test2_literalMutationString5_withlog2:test2_literalMutationString6_withlog2:test2_literalMutationString7_withlog2:test2_literalMutationString8_withlog2:test2_literalMutationString9_withlog2:test2_literalMutationNumber10_withlog2:test2_literalMutationNumber11_withlog2:test2_literalMutationNumber12_withlog2:test2_literalMutationNumber13_withlog2:test2_literalMutationNumber14_withlog2 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class example.ParametrizedTestSuiteExample --tests test2_literalMutationString5_withlog0:test2_literalMutationString6_withlog0:test2_literalMutationString7_withlog0:test2_literalMutationString8_withlog0:test2_literalMutationString9_withlog0:test2_literalMutationNumber10_withlog0:test2_literalMutationNumber11_withlog0:test2_literalMutationNumber12_withlog0:test2_literalMutationNumber13_withlog0:test2_literalMutationNumber14_withlog0:test2_literalMutationString5_withlog1:test2_literalMutationString6_withlog1:test2_literalMutationString7_withlog1:test2_literalMutationString8_withlog1:test2_literalMutationString9_withlog1:test2_literalMutationNumber10_withlog1:test2_literalMutationNumber11_withlog1:test2_literalMutationNumber12_withlog1:test2_literalMutationNumber13_withlog1:test2_literalMutationNumber14_withlog1:test2_literalMutationString5_withlog2:test2_literalMutationString6_withlog2:test2_literalMutationString7_withlog2:test2_literalMutationString8_withlog2:test2_literalMutationString9_withlog2:test2_literalMutationNumber10_withlog2:test2_literalMutationNumber11_withlog2:test2_literalMutationNumber12_withlog2:test2_literalMutationNumber13_withlog2:test2_literalMutationNumber14_withlog2 File saved to the following path: /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/observations.ser File saved to the following path: /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/TestResult.ser [INFO] 2020-03-24 16:39:33 EntryPoint - Test has been run: test2_literalMutationNumber11_withlog0[0],test2_literalMutationNumber11_withlog1[0],test2_literalMutationNumber11_withlog2[0],test2_literalMutationNumber10_withlog0[0],test2_literalMutationNumber10_withlog1[0],test2_literalMutationNumber10_withlog2[0],test2_literalMutationString9_withlog0[0],test2_literalMutationString9_withlog1[0],test2_literalMutationString9_withlog2[0],test2_literalMutationString8_withlog0[0],test2_literalMutationString8_withlog1[0],test2_literalMutationString8_withlog2[0],test2_literalMutationString7_withlog0[0],test2_literalMutationString7_withlog1[0],test2_literalMutationString7_withlog2[0],test2_literalMutationString6_withlog0[0],test2_literalMutationString6_withlog1[0],test2_literalMutationString6_withlog2[0],test2_literalMutationString5_withlog0[0],test2_literalMutationString5_withlog1[0],test2_literalMutationString5_withlog2[0],test2_literalMutationNumber14_withlog0[0],test2_literalMutationNumber14_withlog1[0],test2_literalMutationNumber14_withlog2[0],test2_literalMutationNumber13_withlog0[0],test2_literalMutationNumber13_withlog1[0],test2_literalMutationNumber13_withlog2[0],test2_literalMutationNumber12_withlog0[0],test2_literalMutationNumber12_withlog1[0],test2_literalMutationNumber12_withlog2[0],test2_literalMutationNumber11_withlog0[1],test2_literalMutationNumber11_withlog1[1],test2_literalMutationNumber11_withlog2[1],test2_literalMutationNumber10_withlog0[1],test2_literalMutationNumber10_withlog1[1],test2_literalMutationNumber10_withlog2[1],test2_literalMutationString9_withlog0[1],test2_literalMutationString9_withlog1[1],test2_literalMutationString9_withlog2[1],test2_literalMutationString8_withlog0[1],test2_literalMutationString8_withlog1[1],test2_literalMutationString8_withlog2[1],test2_literalMutationString7_withlog0[1],test2_literalMutationString7_withlog1[1],test2_literalMutationString7_withlog2[1],test2_literalMutationString6_withlog0[1],test2_literalMutationString6_withlog1[1],test2_literalMutationString6_withlog2[1],test2_literalMutationString5_withlog0[1],test2_literalMutationString5_withlog1[1],test2_literalMutationString5_withlog2[1],test2_literalMutationNumber14_withlog0[1],test2_literalMutationNumber14_withlog1[1],test2_literalMutationNumber14_withlog2[1],test2_literalMutationNumber13_withlog0[1],test2_literalMutationNumber13_withlog1[1],test2_literalMutationNumber13_withlog2[1],test2_literalMutationNumber12_withlog0[1],test2_literalMutationNumber12_withlog1[1],test2_literalMutationNumber12_withlog2[1] [INFO] 2020-03-24 16:39:33 MethodReconstructor - Generating assertions... [INFO] 2020-03-24 16:39:33 AssertionGenerator - 2 test fail, generating try/catch/fail blocks... [INFO] 2020-03-24 16:39:33 AssertionGenerator - 10 new tests with assertions generated [INFO] 2020-03-24 16:39:33 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/tmp_test_sources/example/ParametrizedTestSuiteExample.java [INFO] 2020-03-24 16:39:33 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class example.ParametrizedTestSuiteExample --tests test2_literalMutationString5:test2_literalMutationString6:test2_literalMutationString7:test2_literalMutationString8:test2_literalMutationString9:test2_literalMutationNumber10:test2_literalMutationNumber11:test2_literalMutationNumber12:test2_literalMutationNumber13:test2_literalMutationNumber14 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class example.ParametrizedTestSuiteExample --tests test2_literalMutationString5:test2_literalMutationString6:test2_literalMutationString7:test2_literalMutationString8:test2_literalMutationString9:test2_literalMutationNumber10:test2_literalMutationNumber11:test2_literalMutationNumber12:test2_literalMutationNumber13:test2_literalMutationNumber14 File saved to the following path: /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/TestResult.ser [INFO] 2020-03-24 16:39:33 EntryPoint - Test has been run: test2_literalMutationNumber10[0],test2_literalMutationNumber11[0],test2_literalMutationNumber12[0],test2_literalMutationNumber13[0],test2_literalMutationNumber14[0],test2_literalMutationString5[0],test2_literalMutationString6[0],test2_literalMutationString7[0],test2_literalMutationString8[0],test2_literalMutationString9[0],test2_literalMutationNumber10[1],test2_literalMutationNumber11[1],test2_literalMutationNumber12[1],test2_literalMutationNumber13[1],test2_literalMutationNumber14[1],test2_literalMutationString5[1],test2_literalMutationString6[1],test2_literalMutationString7[1],test2_literalMutationString8[1],test2_literalMutationString9[1] [INFO] 2020-03-24 16:39:33 DSpot - Assertion amplification: 10 test method(s) has been successfully amplified. [INFO] 2020-03-24 16:39:33 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/org/jacoco/org.jacoco.core/0.8.5/org.jacoco.core-0.8.5.jar:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/commons-io/commons-io/2.6/commons-io-2.6.jar eu.stamp_project.testrunner.runner.coverage.JUnit4JacocoRunnerPerTestMethod --binaries /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes/ --class example.ParametrizedTestSuiteExample --tests test2_literalMutationString5:test2_literalMutationString6:test2_literalMutationString7:test2_literalMutationString8:test2_literalMutationString9:test2_literalMutationNumber10:test2_literalMutationNumber11:test2_literalMutationNumber12:test2_literalMutationNumber13:test2_literalMutationNumber14 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --binaries /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes/ --class example.ParametrizedTestSuiteExample --tests test2_literalMutationString5:test2_literalMutationString6:test2_literalMutationString7:test2_literalMutationString8:test2_literalMutationString9:test2_literalMutationNumber10:test2_literalMutationNumber11:test2_literalMutationNumber12:test2_literalMutationNumber13:test2_literalMutationNumber14 File saved to the following path: /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/CoveragePerTest.ser Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/CoveragePerTest.ser [INFO] 2020-03-24 16:39:33 EntryPoint - Coverage per test methods has been computed test2_literalMutationString8[0]: 23 / 34 test2_literalMutationString7[1]: 23 / 34 test2_literalMutationString9[1]: 23 / 34 test2_literalMutationString5[1]: 26 / 34 test2_literalMutationString6[0]: 23 / 34 test2_literalMutationNumber10[0]: 26 / 34 test2_literalMutationNumber12[0]: 19 / 34 test2_literalMutationNumber11[1]: 23 / 34 test2_literalMutationNumber14[0]: 26 / 34 test2_literalMutationNumber13[1]: 23 / 34 test2_literalMutationString8: 23 / 34 test2_literalMutationString9: 23 / 34 test2_literalMutationString6: 23 / 34 test2_literalMutationString7: 23 / 34 test2_literalMutationString5: 26 / 34 test2_literalMutationNumber12: 19 / 34 test2_literalMutationString7[0]: 23 / 34 test2_literalMutationString6[1]: 23 / 34 test2_literalMutationNumber11: 23 / 34 test2_literalMutationString9[0]: 23 / 34 test2_literalMutationNumber10: 26 / 34 test2_literalMutationString8[1]: 23 / 34 test2_literalMutationString5[0]: 26 / 34 test2_literalMutationNumber14: 26 / 34 test2_literalMutationNumber13: 23 / 34 test2_literalMutationNumber11[0]: 23 / 34 test2_literalMutationNumber12[1]: 19 / 34 test2_literalMutationNumber13[0]: 23 / 34 test2_literalMutationNumber10[1]: 26 / 34 test2_literalMutationNumber14[1]: 26 / 34 [INFO] 2020-03-24 16:39:33 DSpot - 10 amplified test methods has been selected to be kept. [INFO] 2020-03-24 16:39:33 DSpot - 10 amplified test methods has been selected to be kept. (global: 10) [INFO] 2020-03-24 16:39:33 DSpot - elapsedTime 4491 [INFO] 2020-03-24 16:39:34 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [WARN] 2020-03-24 16:39:34 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [WARN] 2020-03-24 16:39:34 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [INFO] 2020-03-24 16:39:34 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/org/jacoco/org.jacoco.core/0.8.5/org.jacoco.core-0.8.5.jar:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/commons-io/commons-io/2.6/commons-io-2.6.jar eu.stamp_project.testrunner.runner.coverage.JUnit4JacocoRunner --binaries /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes/ --class example.ParametrizedTestSuiteExample Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --binaries /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes/ --class example.ParametrizedTestSuiteExample File saved to the following path: /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/Coverage.ser Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/Coverage.ser [INFO] 2020-03-24 16:39:34 EntryPoint - Global coverage has been computed 34 / 34 [INFO] 2020-03-24 16:39:34 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [WARN] 2020-03-24 16:39:34 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/classes in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [WARN] 2020-03-24 16:39:34 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/test-classes in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [WARN] 2020-03-24 16:39:34 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/test-projects/target/dspot/dependencies in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [INFO] 2020-03-24 16:39:35 DSpot - Amplification succeed. [INFO] 2020-03-24 16:39:35 DSpot - Elapsed time 9329 ms [INFO] 2020-03-24 16:39:35 TestSelectorReport - Initial instruction coverage: 30 / 34 88.24% Amplification results with 10 amplified tests. Amplified instruction coverage: 34 / 34 100.00% [INFO] 2020-03-24 16:39:35 TestSelectorReport - Writing report in target/dspot/output/report.txt [INFO] 2020-03-24 16:39:35 ErrorReport - DSpot amplified your test suite without errors. (no errors report will be outputted) [INFO] 2020-03-24 16:39:35 OutputReport - The amplification ends up with 20 amplified test methods over 2 test classes. [INFO] 2020-03-24 16:39:35 OutputReport - Print example.ParametrizedTestSuiteExample.java with 10 amplified test cases in target/dspot/output/ [INFO] 2020-03-24 16:39:35 OutputReport - Print example.ParametrizedTestSuiteExample.java with 10 amplified test cases in target/dspot/output//original/ [INFO] 2020-03-24 16:39:35 MavenAutomaticBuilder - Using /builds/workspace/dspot/dspot/src/test/resources/sample/pom.xml to run maven. [INFO] 2020-03-24 16:39:35 MavenAutomaticBuilder - Using /usr/share/maven/ for maven home [INFO] 2020-03-24 16:39:35 MavenAutomaticBuilder - run maven: /usr/share/maven//bin/mvn clean test -DskipTests dependency:build-classpath -Dmdep.outputFile=target/dspot/classpath [WARN] Maven will be executed in interactive mode, but no input stream has been configured for this MavenInvoker instance. Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 [INFO] Scanning for projects... [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building sample 1.0 [INFO] ------------------------------------------------------------------------ [INFO] [INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ sample --- [INFO] Deleting /builds/workspace/dspot/dspot/src/test/resources/sample/target [INFO] [INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ sample --- [INFO] Using 'UTF-8' encoding to copy filtered resources. [INFO] skip non existing resourceDirectory /builds/workspace/dspot/dspot/src/test/resources/sample/src/main/resources [INFO] [INFO] --- maven-compiler-plugin:3.2:compile (default-compile) @ sample --- [INFO] Changes detected - recompiling the module! [INFO] Compiling 24 source files to /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes [INFO] [INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ sample --- [INFO] Using 'UTF-8' encoding to copy filtered resources. [INFO] Copying 2 resources [INFO] [INFO] --- maven-compiler-plugin:3.2:testCompile (default-testCompile) @ sample --- [INFO] Changes detected - recompiling the module! [INFO] Compiling 44 source files to /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes [INFO] /builds/workspace/dspot/dspot/src/test/resources/sample/src/test/java/fr/inria/helper/SecondClassJUnit3.java: Some input files use or override a deprecated API. [INFO] /builds/workspace/dspot/dspot/src/test/resources/sample/src/test/java/fr/inria/helper/SecondClassJUnit3.java: Recompile with -Xlint:deprecation for details. [INFO] /builds/workspace/dspot/dspot/src/test/resources/sample/src/test/java/fr/inria/ClassWithSpecificReturnType.java: /builds/workspace/dspot/dspot/src/test/resources/sample/src/test/java/fr/inria/ClassWithSpecificReturnType.java uses unchecked or unsafe operations. [INFO] /builds/workspace/dspot/dspot/src/test/resources/sample/src/test/java/fr/inria/ClassWithSpecificReturnType.java: Recompile with -Xlint:unchecked for details. [INFO] [INFO] --- maven-surefire-plugin:2.20:test (default-test) @ sample --- [INFO] Tests are skipped. [INFO] [INFO] --- maven-dependency-plugin:2.8:build-classpath (default-cli) @ sample --- [INFO] Wrote classpath file '/builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/classpath'. [INFO] ------------------------------------------------------------------------ [INFO] BUILD SUCCESS [INFO] ------------------------------------------------------------------------ [INFO] Total time: 4.220 s [INFO] Finished at: 2020-03-24T16:39:40+01:00 [INFO] Final Memory: 23M/175M [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:39:41 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:39:41 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:39:41 PitMutantScoreSelector - The original test suite kill 0 / 83 [INFO] 2020-03-24 16:39:41 DSpot - Amplification of fr.inria.sample.TestClassWithoutAssertJUnit5 (4 test(s)) [INFO] 2020-03-24 16:39:41 DSpot - Assertion amplification of fr.inria.sample.TestClassWithoutAssertJUnit5 (4 test(s)) [INFO] 2020-03-24 16:39:41 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources/fr/inria/sample/TestClassWithoutAssertJUnit5.java [INFO] 2020-03-24 16:39:41 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit5Runner --class fr.inria.sample.TestClassWithoutAssertJUnit5 --tests test1:test2:test3:testOnClass Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class fr.inria.sample.TestClassWithoutAssertJUnit5 --tests test1:test2:test3:testOnClass File saved to the following path: /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/TestResult.ser [INFO] 2020-03-24 16:39:42 EntryPoint - Test has been run: test1,test2,test3,testOnClass [INFO] 2020-03-24 16:39:42 AssertionGenerator - Run tests. (4) [INFO] 2020-03-24 16:39:42 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources/fr/inria/sample/TestClassWithoutAssertJUnit5.java [INFO] 2020-03-24 16:39:42 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit5Runner --class fr.inria.sample.TestClassWithoutAssertJUnit5 --tests test1:test2:test3:testOnClass Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class fr.inria.sample.TestClassWithoutAssertJUnit5 --tests test1:test2:test3:testOnClass File saved to the following path: /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/TestResult.ser [INFO] 2020-03-24 16:39:42 EntryPoint - Test has been run: test1,test2,test3,testOnClass [INFO] 2020-03-24 16:39:42 AssertionGenerator - 4 test pass, generating assertion... [INFO] 2020-03-24 16:39:42 Observer - Add observations points in passing tests. [INFO] 2020-03-24 16:39:42 Observer - Instrumentation... 25% |============ ]/ 50% |========================= ]- 75% |===================================== ]\ 100% |================================================== ]| [INFO] 2020-03-24 16:39:42 Observer - Run instrumented tests. (12) [INFO] 2020-03-24 16:39:42 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources/fr/inria/sample/TestClassWithoutAssertJUnit5.java [INFO] 2020-03-24 16:39:42 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit5Runner --class fr.inria.sample.TestClassWithoutAssertJUnit5 --tests test1_withlog0:test2_withlog0:test3_withlog0:testOnClass_withlog0:test1_withlog1:test2_withlog1:test3_withlog1:testOnClass_withlog1:test1_withlog2:test2_withlog2:test3_withlog2:testOnClass_withlog2 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class fr.inria.sample.TestClassWithoutAssertJUnit5 --tests test1_withlog0:test2_withlog0:test3_withlog0:testOnClass_withlog0:test1_withlog1:test2_withlog1:test3_withlog1:testOnClass_withlog1:test1_withlog2:test2_withlog2:test3_withlog2:testOnClass_withlog2 File saved to the following path: /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/observations.ser File saved to the following path: /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/TestResult.ser [INFO] 2020-03-24 16:39:43 EntryPoint - Test has been run: test1_withlog0,test2_withlog0,test3_withlog0,testOnClass_withlog0,test1_withlog1,test2_withlog1,test3_withlog1,testOnClass_withlog1,test1_withlog2,test2_withlog2,test3_withlog2,testOnClass_withlog2 [INFO] 2020-03-24 16:39:43 MethodReconstructor - Generating assertions... [INFO] 2020-03-24 16:39:43 AssertionGenerator - 3 new tests with assertions generated [INFO] 2020-03-24 16:39:43 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/tmp_test_sources/fr/inria/sample/TestClassWithoutAssertJUnit5.java [INFO] 2020-03-24 16:39:43 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes:/builds/.m2/repository/junit/junit/4.12/junit-4.12.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/com/google/truth/truth/0.28/truth-0.28.jar:/builds/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar:/builds/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.1.0/junit-jupiter-api-5.1.0.jar:/builds/.m2/repository/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar:/builds/.m2/repository/org/opentest4j/opentest4j/1.0.0/opentest4j-1.0.0.jar:/builds/.m2/repository/org/junit/platform/junit-platform-commons/1.1.0/junit-platform-commons-1.1.0.jar:/builds/.m2/repository/org/assertj/assertj-core/1.7.1/assertj-core-1.7.1.jar:/builds/.m2/repository/org/projectlombok/lombok/1.18.4/lombok-1.18.4.jar:/builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit5Runner --class fr.inria.sample.TestClassWithoutAssertJUnit5 --tests test1:test2:test3 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class fr.inria.sample.TestClassWithoutAssertJUnit5 --tests test1:test2:test3 File saved to the following path: /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/TestResult.ser [INFO] 2020-03-24 16:39:43 EntryPoint - Test has been run: test1,test2,test3 [INFO] 2020-03-24 16:39:43 DSpot - Assertion amplification: 3 test method(s) has been successfully amplified. [INFO] 2020-03-24 16:39:43 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [WARN] 2020-03-24 16:39:43 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [WARN] 2020-03-24 16:39:43 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [WARN] 2020-03-24 16:39:43 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/dependencies in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [INFO] 2020-03-24 16:39:43 MavenAutomaticBuilder - Using /builds/workspace/dspot/dspot/src/test/resources/sample//.dspot_junit5_pom.xml to run maven. [INFO] 2020-03-24 16:39:43 MavenAutomaticBuilder - Using /usr/share/maven/ for maven home [INFO] 2020-03-24 16:39:43 MavenAutomaticBuilder - run maven: /usr/share/maven//bin/mvn org.pitest:pitest-maven:mutationCoverage -DtargetTests=fr.inria.sample.TestClassWithoutAssertJUnit5 [WARN] Maven will be executed in interactive mode, but no input stream has been configured for this MavenInvoker instance. Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 [INFO] Scanning for projects... [WARNING] [WARNING] Some problems were encountered while building the effective model for fr.inria:sample:jar:1.0 [WARNING] 'build.plugins.plugin.(groupId:artifactId)' must be unique but found duplicate declaration of plugin org.apache.maven.plugins:maven-surefire-plugin @ line 34, column 218 [WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-compiler-plugin is missing. @ line 34, column 17 [WARNING] [WARNING] It is highly recommended to fix these problems because they threaten the stability of your build. [WARNING] [WARNING] For this reason, future Maven versions might no longer support building such malformed projects. [WARNING] [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building sample 1.0 [INFO] ------------------------------------------------------------------------ [INFO] [INFO] --- pitest-maven:1.4.0:mutationCoverage (default-cli) @ sample --- [INFO] Found plugin : Default csv report plugin [INFO] Found plugin : Default xml report plugin [INFO] Found plugin : Default html report plugin [INFO] Found plugin : Static initializer code detector plugin [INFO] Found plugin : Static initializer filter plugin [INFO] Found plugin : Excluded annotations plugin [INFO] Found plugin : Inlined finally block filter plugin [INFO] Found plugin : Try with resources filter [INFO] Found plugin : Implicit null check filter [INFO] Found plugin : For each loop filter [INFO] Found plugin : Logging calls filter [INFO] Found plugin : Infinite for loop filter [INFO] Found plugin : Long running iterator loop filter [INFO] Found plugin : For loop counter filter [INFO] Found plugin : Kotlin junk mutations filter [INFO] Found plugin : Max mutations per class limit [INFO] Found plugin : Equals shortcut equivalent mutant filter [INFO] Found plugin : Trivial return vals equivalence filter [INFO] Found plugin : Mutant export plugin [INFO] Found shared classpath plugin : Default mutation engine [INFO] Found shared classpath plugin : JUnit 5 test framework support [INFO] Found shared classpath plugin : JUnit plugin [INFO] Found shared classpath plugin : TestNG plugin [INFO] Adding org.pitest:pitest-junit5-plugin to SUT classpath [INFO] Adding org.pitest:pitest to SUT classpath [INFO] Mutating from /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes [INFO] Defaulting target classes to match packages in build directory 4:39:46 PM PIT >> INFO : Verbose logging is disabled. If you encounter an problem please enable it before reporting an issue. 4:39:46 PM PIT >> INFO : MINION : Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 4:39:46 PM PIT >> INFO : Sending 1 test classes to minion 4:39:46 PM PIT >> INFO : Sent tests to minion 4:39:46 PM PIT >> INFO : MINION : 4:39:46 PM PIT >> INFO : Checking environment 4:39:47 PM PIT >> INFO : MINION : 4:39:47 PM PIT >> INFO : Found 3 tests 4:39:47 PM PIT >> INFO : MINION : 4:39:47 PM PIT >> INFO : Dependency analysis reduced number of potential tests by 0 4:39:47 PM PIT >> INFO : MINION : 4:39:47 PM PIT >> INFO : 3 tests received 4:39:47 PM PIT >> INFO : Calculated coverage in 0 seconds. 4:39:47 PM PIT >> INFO : Created 26 mutation test units /-\stderr : Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 /-stderr : Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 \|/-\|/stderr : Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 4:39:51 PM PIT >> INFO : Completed in 4 seconds -\|/-\|/-\|/-\|/-================================================================================ - Timings ================================================================================ > scan classpath : < 1 second > coverage and dependency analysis : < 1 second > build mutation tests : < 1 second > run mutation analysis : 3 seconds -------------------------------------------------------------------------------- > Total : 4 seconds -------------------------------------------------------------------------------- ================================================================================ - Statistics ================================================================================ >> Generated 447 mutations Killed 67 (15%) >> Ran 75 tests (0.17 tests per mutation) ================================================================================ - Mutators ================================================================================ > org.pitest.mutationtest.engine.gregor.mutators.VoidMethodCallMutator >> Generated 15 Killed 0 (0%) > KILLED 0 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 15 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.experimental.MemberVariableMutator >> Generated 28 Killed 2 (7%) > KILLED 2 SURVIVED 1 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 25 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.RemoveConditionalMutator_EQUAL_ELSE >> Generated 13 Killed 0 (0%) > KILLED 0 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 13 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.MathMutator >> Generated 9 Killed 0 (0%) > KILLED 0 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 9 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.NegateConditionalsMutator >> Generated 14 Killed 0 (0%) > KILLED 0 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 14 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.PrimitiveReturnsMutator >> Generated 22 Killed 7 (32%) > KILLED 7 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 15 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.BooleanTrueReturnValsMutator >> Generated 15 Killed 2 (13%) > KILLED 2 SURVIVED 1 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 12 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.EmptyObjectReturnValsMutator >> Generated 19 Killed 4 (21%) > KILLED 4 SURVIVED 1 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 14 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.NullReturnValsMutator >> Generated 13 Killed 4 (31%) > KILLED 4 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 9 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.InlineConstantMutator >> Generated 113 Killed 10 (9%) > KILLED 10 SURVIVED 1 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 102 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.experimental.NakedReceiverMutator >> Generated 10 Killed 0 (0%) > KILLED 0 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 10 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.ReturnValsMutator >> Generated 79 Killed 20 (25%) > KILLED 20 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 59 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.ArgumentPropagationMutator >> Generated 5 Killed 3 (60%) > KILLED 3 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 2 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.ConstructorCallMutator >> Generated 16 Killed 6 (38%) > KILLED 6 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 10 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.BooleanFalseReturnValsMutator >> Generated 7 Killed 2 (29%) > KILLED 2 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 5 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.NonVoidMethodCallMutator >> Generated 55 Killed 7 (13%) > KILLED 7 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 48 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.RemoveConditionalMutator_EQUAL_IF >> Generated 14 Killed 0 (0%) > KILLED 0 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 14 -------------------------------------------------------------------------------- [INFO] ------------------------------------------------------------------------ [INFO] BUILD SUCCESS [INFO] ------------------------------------------------------------------------ [INFO] Total time: 5.892 s [INFO] Finished at: 2020-03-24T16:39:51+01:00 [INFO] Final Memory: 12M/171M [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:39:51 PitMutantScoreSelector - 447 mutants has been generated (83) [WARN] 2020-03-24 16:39:51 PitMutantScoreSelector - Number of generated mutant is different than the original one. [INFO] 2020-03-24 16:39:51 PitMutantScoreSelector - test3 kills 14 more mutants [INFO] 2020-03-24 16:39:51 PitMutantScoreSelector - test2 kills 53 more mutants [INFO] 2020-03-24 16:39:51 DSpot - 2 amplified test methods has been selected to be kept. (global: 2) [INFO] 2020-03-24 16:39:51 DSpot - elapsedTime 9926 [INFO] 2020-03-24 16:39:51 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [WARN] 2020-03-24 16:39:51 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/sample/target/classes in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [WARN] 2020-03-24 16:39:51 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/sample/target/test-classes in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [WARN] 2020-03-24 16:39:51 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/dependencies in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [INFO] 2020-03-24 16:39:51 DSpot - Amplification succeed. [INFO] 2020-03-24 16:39:51 DSpot - Elapsed time 16773 ms [INFO] 2020-03-24 16:39:51 TestSelectorReport - Test class that has been amplified: fr.inria.sample.TestClassWithoutAssertJUnit5 The original test suite kills 0 mutants The amplification results with 2 new tests it kills 67 more mutants [INFO] 2020-03-24 16:39:51 TestSelectorReport - Writing report in target/trash/report.txt [INFO] 2020-03-24 16:39:51 ErrorReport - DSpot amplified your test suite without errors. (no errors report will be outputted) [INFO] 2020-03-24 16:39:51 OutputReport - The amplification ends up with 4 amplified test methods over 2 test classes. [INFO] 2020-03-24 16:39:51 OutputReport - Print fr.inria.sample.TestClassWithoutAssertJUnit5.java with 2 amplified test cases in target/trash [INFO] 2020-03-24 16:39:51 OutputReport - Print fr.inria.sample.TestClassWithoutAssertJUnit5.java with 2 amplified test cases in target/trash/original/ [INFO] 2020-03-24 16:39:51 MavenAutomaticBuilder - Using /builds/workspace/dspot/dspot/src/test/resources/project-with-resources/pom.xml to run maven. [INFO] 2020-03-24 16:39:51 MavenAutomaticBuilder - Using /usr/share/maven/ for maven home [INFO] 2020-03-24 16:39:51 MavenAutomaticBuilder - run maven: /usr/share/maven//bin/mvn clean test -DskipTests dependency:build-classpath -Dmdep.outputFile=target/dspot/classpath [WARN] Maven will be executed in interactive mode, but no input stream has been configured for this MavenInvoker instance. Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 [INFO] Scanning for projects... [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building project-with-resources 0.0.1-SNAPSHOT [INFO] ------------------------------------------------------------------------ [INFO] [INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ project-with-resources --- [INFO] Deleting /builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target [INFO] [INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ project-with-resources --- [WARNING] Using platform encoding (UTF8 actually) to copy filtered resources, i.e. build is platform dependent! [INFO] Copying 1 resource [INFO] [INFO] --- maven-compiler-plugin:3.2:compile (default-compile) @ project-with-resources --- [INFO] Changes detected - recompiling the module! [WARNING] File encoding has not been set, using platform encoding UTF8, i.e. build is platform dependent! [INFO] Compiling 3 source files to /builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/classes [INFO] [INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ project-with-resources --- [WARNING] Using platform encoding (UTF8 actually) to copy filtered resources, i.e. build is platform dependent! [INFO] Copying 1 resource [INFO] Copying 3 resources [INFO] [INFO] --- maven-compiler-plugin:3.2:testCompile (default-testCompile) @ project-with-resources --- [INFO] Changes detected - recompiling the module! [WARNING] File encoding has not been set, using platform encoding UTF8, i.e. build is platform dependent! [INFO] Compiling 2 source files to /builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/test-classes [INFO] [INFO] --- maven-surefire-plugin:2.19.1:test (default-test) @ project-with-resources --- [INFO] Tests are skipped. [INFO] [INFO] --- maven-dependency-plugin:2.8:build-classpath (default-cli) @ project-with-resources --- [INFO] Wrote classpath file '/builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/dspot/classpath'. [INFO] ------------------------------------------------------------------------ [INFO] BUILD SUCCESS [INFO] ------------------------------------------------------------------------ [INFO] Total time: 2.516 s [INFO] Finished at: 2020-03-24T16:39:55+01:00 [INFO] Final Memory: 21M/171M [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:39:55 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:39:55 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:39:55 DSpot - Amplification of resolver.ClasspathResolverTest (10 test(s)) [INFO] 2020-03-24 16:39:55 DSpot - Assertion amplification of resolver.ClasspathResolverTest (10 test(s)) [INFO] 2020-03-24 16:39:55 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/project-with-resources//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/dspot/tmp_test_sources/resolver/ClasspathResolverTest.java [INFO] 2020-03-24 16:39:56 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/test-classes:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class resolver.ClasspathResolverTest --tests getReaderNullRootAndNullResourceThrowsNullPointer:getReaderNullRootAndResourceHasRelativePath:getReaderNullRootDoesNotFindFileWithAbsolutePath:getReaderWithRootAndNullResource:getReaderWithRootAndResourceHasAbsolutePath:getReaderWithRootAndResourceHasDotRelativePath:getReaderWithRootAndResourceHasDoubleDotRelativePath:getReaderWithRootAndResourceHasRelativePath:getReaderWithRootThatHasTrailingForwardSlashAndResourceHasAbsolutePath:getReaderWithRootThatHasTrailingForwardSlashAndResourceHasRelativePath Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class resolver.ClasspathResolverTest --tests getReaderNullRootAndNullResourceThrowsNullPointer:getReaderNullRootAndResourceHasRelativePath:getReaderNullRootDoesNotFindFileWithAbsolutePath:getReaderWithRootAndNullResource:getReaderWithRootAndResourceHasAbsolutePath:getReaderWithRootAndResourceHasDotRelativePath:getReaderWithRootAndResourceHasDoubleDotRelativePath:getReaderWithRootAndResourceHasRelativePath:getReaderWithRootThatHasTrailingForwardSlashAndResourceHasAbsolutePath:getReaderWithRootThatHasTrailingForwardSlashAndResourceHasRelativePath File saved to the following path: /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/TestResult.ser [INFO] 2020-03-24 16:39:56 EntryPoint - Test has been run: getReaderNullRootAndResourceHasRelativePath,getReaderWithRootAndNullResource,getReaderNullRootAndNullResourceThrowsNullPointer,getReaderNullRootDoesNotFindFileWithAbsolutePath,getReaderWithRootAndResourceHasAbsolutePath(resolver.ClasspathResolverTest): null,getReaderWithRootAndResourceHasRelativePath(resolver.ClasspathResolverTest): null,getReaderWithRootThatHasTrailingForwardSlashAndResourceHasAbsolutePath(resolver.ClasspathResolverTest): null,getReaderWithRootThatHasTrailingForwardSlashAndResourceHasRelativePath(resolver.ClasspathResolverTest): null,getReaderWithRootAndResourceHasDotRelativePath(resolver.ClasspathResolverTest): null,getReaderWithRootAndResourceHasDoubleDotRelativePath(resolver.ClasspathResolverTest): null [INFO] 2020-03-24 16:39:56 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/test-classes/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/org/jacoco/org.jacoco.core/0.8.5/org.jacoco.core-0.8.5.jar:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/commons-io/commons-io/2.6/commons-io-2.6.jar eu.stamp_project.testrunner.runner.coverage.JUnit4JacocoRunner --binaries /builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/test-classes/ --class resolver.ClasspathResolverTest Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --binaries /builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/test-classes/ --class resolver.ClasspathResolverTest Some test(s) failed during computation of coverage: getReaderWithRootAndResourceHasAbsolutePath(resolver.ClasspathResolverTest): null getReaderWithRootAndResourceHasRelativePath(resolver.ClasspathResolverTest): null getReaderWithRootThatHasTrailingForwardSlashAndResourceHasAbsolutePath(resolver.ClasspathResolverTest): null getReaderWithRootThatHasTrailingForwardSlashAndResourceHasRelativePath(resolver.ClasspathResolverTest): null getReaderWithRootAndResourceHasDotRelativePath(resolver.ClasspathResolverTest): null getReaderWithRootAndResourceHasDoubleDotRelativePath(resolver.ClasspathResolverTest): null File saved to the following path: /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/Coverage.ser Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/Coverage.ser [INFO] 2020-03-24 16:39:56 EntryPoint - Global coverage has been computed 123 / 130 [INFO] 2020-03-24 16:39:56 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/test-classes/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/org/jacoco/org.jacoco.core/0.8.5/org.jacoco.core-0.8.5.jar:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/commons-io/commons-io/2.6/commons-io-2.6.jar eu.stamp_project.testrunner.runner.coverage.JUnit4JacocoRunnerPerTestMethod --binaries /builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/test-classes/ --class resolver.ClasspathResolverTest --tests getReaderNullRootAndNullResourceThrowsNullPointer:getReaderNullRootAndResourceHasRelativePath:getReaderNullRootDoesNotFindFileWithAbsolutePath:getReaderWithRootAndNullResource Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --binaries /builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/test-classes/ --class resolver.ClasspathResolverTest --tests getReaderNullRootAndNullResourceThrowsNullPointer:getReaderNullRootAndResourceHasRelativePath:getReaderNullRootDoesNotFindFileWithAbsolutePath:getReaderWithRootAndNullResource File saved to the following path: /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/CoveragePerTest.ser Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/CoveragePerTest.ser [INFO] 2020-03-24 16:39:57 EntryPoint - Coverage per test methods has been computed getReaderNullRootAndResourceHasRelativePath: 40 / 130 getReaderWithRootAndNullResource: 20 / 130 getReaderNullRootDoesNotFindFileWithAbsolutePath: 40 / 130 getReaderNullRootAndNullResourceThrowsNullPointer: 18 / 130 [INFO] 2020-03-24 16:39:57 AssertionGenerator - Run tests. (4) [INFO] 2020-03-24 16:39:57 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/project-with-resources//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/dspot/tmp_test_sources/resolver/ClasspathResolverTest.java [INFO] 2020-03-24 16:39:57 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/test-classes:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class resolver.ClasspathResolverTest --tests getReaderNullRootAndNullResourceThrowsNullPointer:getReaderNullRootAndResourceHasRelativePath:getReaderNullRootDoesNotFindFileWithAbsolutePath:getReaderWithRootAndNullResource Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class resolver.ClasspathResolverTest --tests getReaderNullRootAndNullResourceThrowsNullPointer:getReaderNullRootAndResourceHasRelativePath:getReaderNullRootDoesNotFindFileWithAbsolutePath:getReaderWithRootAndNullResource File saved to the following path: /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/TestResult.ser [INFO] 2020-03-24 16:39:57 EntryPoint - Test has been run: getReaderNullRootAndResourceHasRelativePath,getReaderNullRootDoesNotFindFileWithAbsolutePath,getReaderWithRootAndNullResource(resolver.ClasspathResolverTest): null,getReaderNullRootAndNullResourceThrowsNullPointer(resolver.ClasspathResolverTest): null [INFO] 2020-03-24 16:39:57 AssertionGenerator - 2 test pass, generating assertion... [INFO] 2020-03-24 16:39:57 Observer - Add observations points in passing tests. [INFO] 2020-03-24 16:39:57 Observer - Instrumentation... 50% |========================= ]/ 100% |================================================== ]- [INFO] 2020-03-24 16:39:57 Observer - Run instrumented tests. (6) [INFO] 2020-03-24 16:39:57 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/project-with-resources//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/dspot/tmp_test_sources/resolver/ClasspathResolverTest.java [INFO] 2020-03-24 16:39:57 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/test-classes:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class resolver.ClasspathResolverTest --tests getReaderNullRootAndResourceHasRelativePath_withlog0:getReaderNullRootDoesNotFindFileWithAbsolutePath_withlog0:getReaderNullRootAndResourceHasRelativePath_withlog1:getReaderNullRootDoesNotFindFileWithAbsolutePath_withlog1:getReaderNullRootAndResourceHasRelativePath_withlog2:getReaderNullRootDoesNotFindFileWithAbsolutePath_withlog2 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class resolver.ClasspathResolverTest --tests getReaderNullRootAndResourceHasRelativePath_withlog0:getReaderNullRootDoesNotFindFileWithAbsolutePath_withlog0:getReaderNullRootAndResourceHasRelativePath_withlog1:getReaderNullRootDoesNotFindFileWithAbsolutePath_withlog1:getReaderNullRootAndResourceHasRelativePath_withlog2:getReaderNullRootDoesNotFindFileWithAbsolutePath_withlog2 File saved to the following path: /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/observations.ser File saved to the following path: /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/TestResult.ser [INFO] 2020-03-24 16:39:57 EntryPoint - Test has been run: getReaderNullRootDoesNotFindFileWithAbsolutePath_withlog0,getReaderNullRootDoesNotFindFileWithAbsolutePath_withlog1,getReaderNullRootDoesNotFindFileWithAbsolutePath_withlog2,getReaderNullRootAndResourceHasRelativePath_withlog0,getReaderNullRootAndResourceHasRelativePath_withlog1,getReaderNullRootAndResourceHasRelativePath_withlog2 [INFO] 2020-03-24 16:39:57 MethodReconstructor - Generating assertions... [INFO] 2020-03-24 16:39:57 AssertionGenerator - 2 test fail, generating try/catch/fail blocks... [INFO] 2020-03-24 16:39:57 AssertionGenerator - 3 new tests with assertions generated [INFO] 2020-03-24 16:39:57 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/project-with-resources//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/dspot/tmp_test_sources/resolver/ClasspathResolverTest.java [INFO] 2020-03-24 16:39:57 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/test-classes:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class resolver.ClasspathResolverTest --tests getReaderNullRootDoesNotFindFileWithAbsolutePath:getReaderNullRootAndNullResourceThrowsNullPointer_failAssert0:getReaderWithRootAndNullResource_failAssert0 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class resolver.ClasspathResolverTest --tests getReaderNullRootDoesNotFindFileWithAbsolutePath:getReaderNullRootAndNullResourceThrowsNullPointer_failAssert0:getReaderWithRootAndNullResource_failAssert0 File saved to the following path: /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/TestResult.ser [INFO] 2020-03-24 16:39:57 EntryPoint - Test has been run: getReaderNullRootAndNullResourceThrowsNullPointer_failAssert0,getReaderWithRootAndNullResource_failAssert0,getReaderNullRootDoesNotFindFileWithAbsolutePath [INFO] 2020-03-24 16:39:57 DSpot - Assertion amplification: 3 test method(s) has been successfully amplified. [INFO] 2020-03-24 16:39:57 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/test-classes/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/org/jacoco/org.jacoco.core/0.8.5/org.jacoco.core-0.8.5.jar:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/commons-io/commons-io/2.6/commons-io-2.6.jar eu.stamp_project.testrunner.runner.coverage.JUnit4JacocoRunnerPerTestMethod --binaries /builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/test-classes/ --class resolver.ClasspathResolverTest --tests getReaderNullRootDoesNotFindFileWithAbsolutePath:getReaderNullRootAndNullResourceThrowsNullPointer_failAssert0:getReaderWithRootAndNullResource_failAssert0 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --binaries /builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/test-classes/ --class resolver.ClasspathResolverTest --tests getReaderNullRootDoesNotFindFileWithAbsolutePath:getReaderNullRootAndNullResourceThrowsNullPointer_failAssert0:getReaderWithRootAndNullResource_failAssert0 File saved to the following path: /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/CoveragePerTest.ser Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/CoveragePerTest.ser [INFO] 2020-03-24 16:39:58 EntryPoint - Coverage per test methods has been computed getReaderNullRootDoesNotFindFileWithAbsolutePath: 40 / 130 getReaderNullRootAndNullResourceThrowsNullPointer_failAssert0: 18 / 130 getReaderWithRootAndNullResource_failAssert0: 20 / 130 [INFO] 2020-03-24 16:39:58 DSpot - 0 amplified test methods has been selected to be kept. (global: 0) [INFO] 2020-03-24 16:39:58 DSpot - elapsedTime 2385 [INFO] 2020-03-24 16:39:58 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [WARN] 2020-03-24 16:39:58 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/classes in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [WARN] 2020-03-24 16:39:58 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/test-classes in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [INFO] 2020-03-24 16:39:58 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/org/jacoco/org.jacoco.core/0.8.5/org.jacoco.core-0.8.5.jar:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/commons-io/commons-io/2.6/commons-io-2.6.jar eu.stamp_project.testrunner.runner.coverage.JUnit4JacocoRunner --binaries /builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/test-classes/ --class resolver.ClasspathResolverTest Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --binaries /builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/test-classes/ --class resolver.ClasspathResolverTest Some test(s) failed during computation of coverage: getReaderWithRootAndResourceHasAbsolutePath(resolver.ClasspathResolverTest): null getReaderWithRootAndResourceHasRelativePath(resolver.ClasspathResolverTest): null getReaderWithRootThatHasTrailingForwardSlashAndResourceHasAbsolutePath(resolver.ClasspathResolverTest): null getReaderWithRootThatHasTrailingForwardSlashAndResourceHasRelativePath(resolver.ClasspathResolverTest): null getReaderWithRootAndResourceHasDotRelativePath(resolver.ClasspathResolverTest): null getReaderWithRootAndResourceHasDoubleDotRelativePath(resolver.ClasspathResolverTest): null File saved to the following path: /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/Coverage.ser Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/Coverage.ser [INFO] 2020-03-24 16:39:59 EntryPoint - Global coverage has been computed 123 / 130 [WARN] 2020-03-24 16:39:59 Output - DSpot could not obtain any amplified test method. [WARN] 2020-03-24 16:39:59 Output - You can customize the following options: --amplifiers, --test-criterion, --iteration, --inputAmplDistributor etc, and retry with a new configuration. [INFO] 2020-03-24 16:39:59 DSpot - Amplification of textresources.in.sources.TestResourcesInSources (1 test(s)) [INFO] 2020-03-24 16:39:59 DSpot - Assertion amplification of textresources.in.sources.TestResourcesInSources (1 test(s)) [INFO] 2020-03-24 16:39:59 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/project-with-resources//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/dspot/tmp_test_sources/textresources/in/sources/TestResourcesInSources.java [INFO] 2020-03-24 16:39:59 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/test-classes:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class textresources.in.sources.TestResourcesInSources --tests testGetResources Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class textresources.in.sources.TestResourcesInSources --tests testGetResources File saved to the following path: /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/TestResult.ser [INFO] 2020-03-24 16:39:59 EntryPoint - Test has been run: testGetResources [INFO] 2020-03-24 16:39:59 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/test-classes/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/org/jacoco/org.jacoco.core/0.8.5/org.jacoco.core-0.8.5.jar:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/commons-io/commons-io/2.6/commons-io-2.6.jar eu.stamp_project.testrunner.runner.coverage.JUnit4JacocoRunner --binaries /builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/test-classes/ --class textresources.in.sources.TestResourcesInSources Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --binaries /builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/test-classes/ --class textresources.in.sources.TestResourcesInSources File saved to the following path: /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/Coverage.ser Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/Coverage.ser [INFO] 2020-03-24 16:39:59 EntryPoint - Global coverage has been computed 4 / 130 [INFO] 2020-03-24 16:39:59 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/test-classes/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/org/jacoco/org.jacoco.core/0.8.5/org.jacoco.core-0.8.5.jar:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/commons-io/commons-io/2.6/commons-io-2.6.jar eu.stamp_project.testrunner.runner.coverage.JUnit4JacocoRunnerPerTestMethod --binaries /builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/test-classes/ --class textresources.in.sources.TestResourcesInSources --tests testGetResources Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --binaries /builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/test-classes/ --class textresources.in.sources.TestResourcesInSources --tests testGetResources File saved to the following path: /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/CoveragePerTest.ser Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/CoveragePerTest.ser [INFO] 2020-03-24 16:40:00 EntryPoint - Coverage per test methods has been computed testGetResources: 4 / 130 [INFO] 2020-03-24 16:40:00 AssertionGenerator - Run tests. (1) [INFO] 2020-03-24 16:40:00 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/project-with-resources//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/dspot/tmp_test_sources/textresources/in/sources/TestResourcesInSources.java [INFO] 2020-03-24 16:40:00 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/test-classes:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class textresources.in.sources.TestResourcesInSources --tests testGetResources Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class textresources.in.sources.TestResourcesInSources --tests testGetResources File saved to the following path: /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/TestResult.ser [INFO] 2020-03-24 16:40:00 EntryPoint - Test has been run: testGetResources [INFO] 2020-03-24 16:40:00 AssertionGenerator - 1 test pass, generating assertion... [INFO] 2020-03-24 16:40:00 Observer - Add observations points in passing tests. [INFO] 2020-03-24 16:40:00 Observer - Instrumentation... 100% |================================================== ]/ [INFO] 2020-03-24 16:40:00 Observer - Run instrumented tests. (3) [INFO] 2020-03-24 16:40:00 DSpotCompiler - Compiling with -proceedOnError -encoding UTF-8 -cp /builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/dspot/tmp_test_sources:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/project-with-resources//target/dspot/dependencies/: -d /builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/test-classes -1.8 -preserveAllLocals -noExit -enableJavadoc -proc:none /builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/dspot/tmp_test_sources/textresources/in/sources/TestResourcesInSources.java [INFO] 2020-03-24 16:40:00 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/test-classes/:/builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/test-classes:/builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/dspot/dependencies/:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar eu.stamp_project.testrunner.runner.JUnit4Runner --class textresources.in.sources.TestResourcesInSources --tests testGetResources_withlog0:testGetResources_withlog1:testGetResources_withlog2 Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --class textresources.in.sources.TestResourcesInSources --tests testGetResources_withlog0:testGetResources_withlog1:testGetResources_withlog2 File saved to the following path: /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/observations.ser File saved to the following path: /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/TestResult.ser Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/TestResult.ser [INFO] 2020-03-24 16:40:00 EntryPoint - Test has been run: testGetResources_withlog0,testGetResources_withlog1,testGetResources_withlog2 [INFO] 2020-03-24 16:40:00 MethodReconstructor - Generating assertions... [INFO] 2020-03-24 16:40:00 AssertionGenerator - Could not generate any test with assertions [INFO] 2020-03-24 16:40:00 DSpot - 0 amplified test methods has been selected to be kept. (global: 0) [INFO] 2020-03-24 16:40:00 DSpot - elapsedTime 1574 [INFO] 2020-03-24 16:40:00 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [WARN] 2020-03-24 16:40:00 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/classes in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [WARN] 2020-03-24 16:40:00 Launcher - You specified the directory /builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/test-classes in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [INFO] 2020-03-24 16:40:01 EntryPoint - Run: java -Xmx2048m -Xms1024m -classpath /builds/.m2/repository/junit/junit/4.11/junit-4.11.jar:/builds/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/org/jacoco/org.jacoco.core/0.8.5/org.jacoco.core-0.8.5.jar:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar:/builds/.m2/repository/commons-io/commons-io/2.6/commons-io-2.6.jar eu.stamp_project.testrunner.runner.coverage.JUnit4JacocoRunner --binaries /builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/test-classes/ --class textresources.in.sources.TestResourcesInSources Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Parsing --binaries /builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/classes/:/builds/workspace/dspot/dspot/src/test/resources/project-with-resources/target/test-classes/ --class textresources.in.sources.TestResourcesInSources Some test(s) failed during computation of coverage: testGetResources_withlog0(textresources.in.sources.TestResourcesInSources): eu/stamp_project/dspot/assertiongenerator/assertiongenerator/methodreconstructor/observer/testwithloggenerator/objectlogsyntaxbuilder_constructs/ObjectLog testGetResources_withlog1(textresources.in.sources.TestResourcesInSources): eu/stamp_project/dspot/assertiongenerator/assertiongenerator/methodreconstructor/observer/testwithloggenerator/objectlogsyntaxbuilder_constructs/ObjectLog testGetResources_withlog2(textresources.in.sources.TestResourcesInSources): eu/stamp_project/dspot/assertiongenerator/assertiongenerator/methodreconstructor/observer/testwithloggenerator/objectlogsyntaxbuilder_constructs/ObjectLog null(textresources.in.sources.TestResourcesInSources): eu/stamp_project/dspot/assertiongenerator/assertiongenerator/methodreconstructor/observer/testwithloggenerator/objectlogsyntaxbuilder_constructs/ObjectLog File saved to the following path: /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/Coverage.ser Loading /builds/workspace/dspot/dspot/src/test/resources/sample/target/dspot/Coverage.ser [INFO] 2020-03-24 16:40:01 EntryPoint - Global coverage has been computed 4 / 130 [WARN] 2020-03-24 16:40:01 Output - DSpot could not obtain any amplified test method. [WARN] 2020-03-24 16:40:01 Output - You can customize the following options: --amplifiers, --test-criterion, --iteration, --inputAmplDistributor etc, and retry with a new configuration. [INFO] 2020-03-24 16:40:01 DSpot - Amplification succeed. [INFO] 2020-03-24 16:40:01 DSpot - Elapsed time 9563 ms [INFO] 2020-03-24 16:40:01 TestSelectorReport - Initial instruction coverage: 123 / 130 94.62% Amplification results with 0 amplified tests. Amplified instruction coverage: 123 / 130 94.62% Initial instruction coverage: 4 / 130 3.08% Amplification results with 0 amplified tests. Amplified instruction coverage: 4 / 130 3.08% [INFO] 2020-03-24 16:40:01 TestSelectorReport - Writing report in target/dspot/output/report.txt [INFO] 2020-03-24 16:40:01 ErrorReport - DSpot amplified your test suite without errors. (no errors report will be outputted) [INFO] 2020-03-24 16:40:01 OutputReport - The amplification ends up with 0 amplified test methods over 2 test classes. [INFO] 2020-03-24 16:40:01 OutputReport - Print resolver.ClasspathResolverTest.java with 0 amplified test cases in target/dspot/output//original/ [INFO] 2020-03-24 16:40:01 OutputReport - Print textresources.in.sources.TestResourcesInSources.java with 0 amplified test cases in target/dspot/output//original/ Tests run: 10, Failures: 0, Errors: 0, Skipped: 1, Time elapsed: 174.172 sec - in eu.stamp_project.MainTest Results : Tests run: 191, Failures: 0, Errors: 0, Skipped: 12 [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building DSpot - Maven Plugin 3.1.1-SNAPSHOT [INFO] ------------------------------------------------------------------------ [INFO] [INFO] --- maven-clean-plugin:3.0.0:clean (default-clean) @ dspot-maven --- [INFO] Deleting /builds/workspace/dspot/dspot-maven/src/test/resources (includes = [test-projects/target/, multi-module/module/target/], excludes = []) [INFO] [INFO] --- maven-enforcer-plugin:1.0:enforce (enforce-maven) @ dspot-maven --- [INFO] [INFO] --- maven-plugin-plugin:3.5:helpmojo (help-goal) @ dspot-maven --- [INFO] Using 'UTF-8' encoding to read mojo source files. [INFO] java-javadoc mojo extractor found 0 mojo descriptor. [INFO] java-annotations mojo extractor found 0 mojo descriptor. [INFO] [INFO] --- spoon-maven-plugin:3.2:generate (default) @ dspot-maven --- Downloading: https://repo.maven.apache.org/maven2/fr/inria/gforge/spoon/spoon-core/7.0.0/spoon-core-7.0.0.jar 2/1528 KB 3/1528 KB 5/1528 KB 6/1528 KB 7/1528 KB 9/1528 KB 10/1528 KB 11/1528 KB 13/1528 KB 14/1528 KB 15/1528 KB 17/1528 KB 18/1528 KB 19/1528 KB 21/1528 KB 22/1528 KB 23/1528 KB 25/1528 KB 26/1528 KB 27/1528 KB 29/1528 KB 30/1528 KB 31/1528 KB 33/1528 KB 34/1528 KB 35/1528 KB 37/1528 KB 38/1528 KB 39/1528 KB 41/1528 KB 42/1528 KB 43/1528 KB 45/1528 KB 46/1528 KB 47/1528 KB 49/1528 KB 50/1528 KB 51/1528 KB 53/1528 KB 54/1528 KB 55/1528 KB 57/1528 KB 58/1528 KB 59/1528 KB 61/1528 KB 62/1528 KB 63/1528 KB 65/1528 KB 66/1528 KB 67/1528 KB 69/1528 KB 70/1528 KB 71/1528 KB 73/1528 KB 74/1528 KB 75/1528 KB 77/1528 KB 78/1528 KB 79/1528 KB 81/1528 KB 82/1528 KB 84/1528 KB 85/1528 KB 86/1528 KB 88/1528 KB 89/1528 KB 90/1528 KB 92/1528 KB 93/1528 KB 94/1528 KB 96/1528 KB 97/1528 KB 98/1528 KB 100/1528 KB 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1451/1528 KB 1455/1528 KB 1459/1528 KB 1463/1528 KB 1467/1528 KB 1471/1528 KB 1475/1528 KB 1479/1528 KB 1483/1528 KB 1487/1528 KB 1491/1528 KB 1495/1528 KB 1499/1528 KB 1503/1528 KB 1507/1528 KB 1511/1528 KB 1515/1528 KB 1519/1528 KB 1523/1528 KB 1527/1528 KB 1528/1528 KB Downloaded: https://repo.maven.apache.org/maven2/fr/inria/gforge/spoon/spoon-core/7.0.0/spoon-core-7.0.0.jar (1528 KB at 2118.2 KB/sec) 2020-03-24 16:40:11,049 WARN spoon.Launcher - Spoon is now using the 'no classpath mode' by default. If you want to ensure using Spoon in full classpath mode, please use the new flag: --cpmode fullclasspath. 2020-03-24 16:40:11,062 WARN spoon.Launcher - Spoon now parse by default the comments. Consider using the option --disable-comments if you want the old behaviour. 2020-03-24 16:40:11,074 WARN spoon.Launcher - You're trying to give source code in the classpath, this should be given to addInputSource [/builds/workspace/dspot/dspot/target/classes/test-projects/src/test/java/example/TestSuiteExample.java, /builds/workspace/dspot/dspot/target/classes/test-projects/src/test/java/example/ParametrizedTestSuiteExample.java, /builds/workspace/dspot/dspot/target/classes/test-projects/src/test/java/example/TestResources.java, /builds/workspace/dspot/dspot/target/classes/test-projects/src/test/java/example/TestSuiteExample2.java, /builds/workspace/dspot/dspot/target/classes/test-projects/src/main/java/example/Example.java] 2020-03-24 16:40:11,074 WARN spoon.Launcher - You specified the directory /builds/workspace/dspot/dspot/target/classes in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. 2020-03-24 16:40:11,084 INFO spoon.Launcher - Spoon version 7.0.0 2020-03-24 16:40:11,085 INFO spoon.Launcher - running Spoon... 2020-03-24 16:40:11,085 INFO spoon.Launcher - start processing... 2020-03-24 16:40:13,338 WARN spoon.Launcher - warning: targetModule cannot be resolved to a variable at /builds/workspace/dspot/dspot-maven/src/main/java/eu/stamp_project/DSpotMojo.java:20 2020-03-24 16:40:13,341 WARN spoon.Launcher - warning: targetModule cannot be resolved or is not a field at /builds/workspace/dspot/dspot-maven/src/main/java/eu/stamp_project/DSpotMojo.java:23 2020-03-24 16:40:13,353 INFO spoon.Launcher - eu.stamp_project.dspot.common.miscellaneous.DSpotMojoGenerator [INFO] [INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ dspot-maven --- [INFO] Using 'UTF-8' encoding to copy filtered resources. [INFO] skip non existing resourceDirectory /builds/workspace/dspot/dspot-maven/src/main/resources [INFO] [INFO] --- maven-compiler-plugin:3.7.0:compile (default-compile) @ dspot-maven --- [INFO] Changes detected - recompiling the module! [INFO] Compiling 2 source files to /builds/workspace/dspot/dspot-maven/target/classes [INFO] [INFO] --- maven-plugin-plugin:3.5:descriptor (default-descriptor) @ dspot-maven --- [INFO] Using 'UTF-8' encoding to read mojo source files. [INFO] java-javadoc mojo extractor found 0 mojo descriptor. [INFO] java-annotations mojo extractor found 2 mojo descriptors. [INFO] [INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ dspot-maven --- [INFO] Using 'UTF-8' encoding to copy filtered resources. [INFO] Copying 15 resources [INFO] [INFO] --- maven-compiler-plugin:3.7.0:testCompile (default-testCompile) @ dspot-maven --- [INFO] No sources to compile [INFO] [INFO] --- maven-surefire-plugin:2.17:test (default-test) @ dspot-maven --- [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building DSpot - Prettifier 3.1.1-SNAPSHOT [INFO] ------------------------------------------------------------------------ [INFO] [INFO] --- maven-clean-plugin:3.0.0:clean (default-clean) @ dspot-prettifier --- [INFO] Deleting /builds/workspace/dspot/dspot-prettifier/src/test/resources (includes = [sample//target/], excludes = []) [INFO] [INFO] --- maven-enforcer-plugin:1.0:enforce (enforce-maven) @ dspot-prettifier --- [INFO] [INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ dspot-prettifier --- [INFO] Using 'UTF-8' encoding to copy filtered resources. [INFO] Copying 9 resources [INFO] [INFO] --- maven-compiler-plugin:3.7.0:compile (default-compile) @ dspot-prettifier --- [INFO] Changes detected - recompiling the module! [INFO] Compiling 20 source files to /builds/workspace/dspot/dspot-prettifier/target/classes [INFO] /builds/workspace/dspot/dspot-prettifier/src/main/java/eu/stamp_project/prettifier/context2name/Context2Name.java: /builds/workspace/dspot/dspot-prettifier/src/main/java/eu/stamp_project/prettifier/context2name/Context2Name.java uses or overrides a deprecated API. [INFO] /builds/workspace/dspot/dspot-prettifier/src/main/java/eu/stamp_project/prettifier/context2name/Context2Name.java: Recompile with -Xlint:deprecation for details. [INFO] /builds/workspace/dspot/dspot-prettifier/src/main/java/eu/stamp_project/prettifier/Main.java: /builds/workspace/dspot/dspot-prettifier/src/main/java/eu/stamp_project/prettifier/Main.java uses unchecked or unsafe operations. [INFO] /builds/workspace/dspot/dspot-prettifier/src/main/java/eu/stamp_project/prettifier/Main.java: Recompile with -Xlint:unchecked for details. [INFO] [INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ dspot-prettifier --- [INFO] Using 'UTF-8' encoding to copy filtered resources. [INFO] Copying 26 resources [INFO] [INFO] --- maven-compiler-plugin:3.7.0:testCompile (default-testCompile) @ dspot-prettifier --- [INFO] Changes detected - recompiling the module! [INFO] Compiling 9 source files to /builds/workspace/dspot/dspot-prettifier/target/test-classes [INFO] /builds/workspace/dspot/dspot-prettifier/src/test/java/eu/stamp_project/prettifier/context2name/Context2NameTest.java: /builds/workspace/dspot/dspot-prettifier/src/test/java/eu/stamp_project/prettifier/context2name/Context2NameTest.java uses unchecked or unsafe operations. [INFO] /builds/workspace/dspot/dspot-prettifier/src/test/java/eu/stamp_project/prettifier/context2name/Context2NameTest.java: Recompile with -Xlint:unchecked for details. [INFO] [INFO] --- maven-surefire-plugin:2.17:test (default-test) @ dspot-prettifier --- [INFO] Surefire report directory: /builds/workspace/dspot/dspot-prettifier/target/surefire-reports ------------------------------------------------------- T E S T S ------------------------------------------------------- Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 Running eu.stamp_project.resources.AmplifiedTest Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.055 sec - in eu.stamp_project.resources.AmplifiedTest Running eu.stamp_project.prettifier.code2vec.Code2VecExecutorTest Tests run: 1, Failures: 0, Errors: 0, Skipped: 1, Time elapsed: 0.007 sec - in eu.stamp_project.prettifier.code2vec.Code2VecExecutorTest Running eu.stamp_project.prettifier.code2vec.Code2VecParserTest SLF4J: Class path contains multiple SLF4J bindings. SLF4J: Found binding in [jar:file:/builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar!/org/slf4j/impl/StaticLoggerBinder.class] SLF4J: Found binding in [jar:file:/builds/.m2/repository/org/slf4j/slf4j-log4j12/1.7.25/slf4j-log4j12-1.7.25.jar!/org/slf4j/impl/StaticLoggerBinder.class] SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation. SLF4J: Actual binding is of type [org.slf4j.impl.Log4jLoggerFactory] [INFO] 2020-03-24 16:40:19 Code2VecParser - Original name: f (0.277656) predicted: ['test', 'equalslit', 'string'] (0.245518) predicted: ['test', 'convert', 'to', 'string'] (0.115852) predicted: ['test', 'convert'] (0.064386) predicted: ['restricted', 'html', 'literal', 'mutation', 'string', 'literal', 'mutation', 'string'] (0.063261) predicted: ['explicit', 'filter', 'list', 'literal', 'mutation', 'string'] (0.050013) predicted: ['assert', 'html'] (0.047732) predicted: ['explicit', 'filter', 'list', 'literal', 'mutation', 'string', 'literal', 'mutation', 'string', 'literal', 'mutation', 'string'] (0.047235) predicted: ['assert', 'html', 'with', 'head', 'content'] (0.047199) predicted: ['clean', 'title', 'with', 'namespace'] (0.041149) predicted: ['explicit', 'filter', 'list', 'literal', 'mutation', 'string', 'literal', 'mutation', 'string'] Attention: 0.327380 context: htmlutils,(NameExpr0)^(MethodCallExpr)^(VariableDeclarator)^(VariableDeclarationExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(MethodCallExpr0)_(NameExpr4),assertequals 0.139097 context: tostring,(NameExpr3)^(MethodCallExpr)^(VariableDeclarator)^(VariableDeclarationExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(MethodCallExpr0)_(NameExpr4),assertequals 0.138897 context: xmlversionencodingutfdoctypehtmlpublicwcdtdxhtmlst,(StringLiteralExpr2)^(MethodCallExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(MethodCallExpr0)_(NameExpr4),assertequals 0.083175 context: collections,(NameExpr0)^(MethodCallExpr2)^(MethodCallExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(MethodCallExpr0)_(NameExpr4),assertequals 0.067213 context: emptylist,(NameExpr2)^(MethodCallExpr2)^(MethodCallExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(MethodCallExpr0)_(NameExpr4),assertequals 0.047436 context: xmlversionencodingutfdoctypehtmlpublicwcdtdxhtmlst,(StringLiteralExpr2)^(MethodCallExpr)_(NameExpr4),assertequals 0.027899 context: setfilters,(NameExpr3)^(MethodCallExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(VariableDeclarationExpr)_(VariableDeclarator)_(MethodCallExpr1)_(NameExpr3),tostring 0.025320 context: configuration,(NameExpr0)^(MethodCallExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(MethodCallExpr0)_(NameExpr4),assertequals 0.018143 context: htmlcleanerconfiguration,(ClassOrInterfaceType0)^(VariableDeclarationExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(VariableDeclarationExpr)_(VariableDeclarator)_(MethodCallExpr1)_(NameExpr3),tostring 0.012331 context: setfilters,(NameExpr3)^(MethodCallExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(MethodCallExpr0)_(NameExpr4),assertequals Modify the file: "Input.java" and press any key when ready, or "q" / "quit" / "exit" to exit [INFO] 2020-03-24 16:40:19 Code2VecParser - Original name: f (0.277656) predicted: ['test', 'equalslit', 'string'] (0.245518) predicted: ['test', 'convert', 'to', 'string'] (0.115852) predicted: ['test', 'convert'] (0.064386) predicted: ['restricted', 'html', 'literal', 'mutation', 'string', 'literal', 'mutation', 'string'] (0.063261) predicted: ['explicit', 'filter', 'list', 'literal', 'mutation', 'string'] (0.050013) predicted: ['assert', 'html'] (0.047732) predicted: ['explicit', 'filter', 'list', 'literal', 'mutation', 'string', 'literal', 'mutation', 'string', 'literal', 'mutation', 'string'] (0.047235) predicted: ['assert', 'html', 'with', 'head', 'content'] (0.047199) predicted: ['clean', 'title', 'with', 'namespace'] (0.041149) predicted: ['explicit', 'filter', 'list', 'literal', 'mutation', 'string', 'literal', 'mutation', 'string'] Attention: 0.327380 context: htmlutils,(NameExpr0)^(MethodCallExpr)^(VariableDeclarator)^(VariableDeclarationExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(MethodCallExpr0)_(NameExpr4),assertequals 0.139097 context: tostring,(NameExpr3)^(MethodCallExpr)^(VariableDeclarator)^(VariableDeclarationExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(MethodCallExpr0)_(NameExpr4),assertequals 0.138897 context: xmlversionencodingutfdoctypehtmlpublicwcdtdxhtmlst,(StringLiteralExpr2)^(MethodCallExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(MethodCallExpr0)_(NameExpr4),assertequals 0.083175 context: collections,(NameExpr0)^(MethodCallExpr2)^(MethodCallExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(MethodCallExpr0)_(NameExpr4),assertequals 0.067213 context: emptylist,(NameExpr2)^(MethodCallExpr2)^(MethodCallExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(MethodCallExpr0)_(NameExpr4),assertequals 0.047436 context: xmlversionencodingutfdoctypehtmlpublicwcdtdxhtmlst,(StringLiteralExpr2)^(MethodCallExpr)_(NameExpr4),assertequals 0.027899 context: setfilters,(NameExpr3)^(MethodCallExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(VariableDeclarationExpr)_(VariableDeclarator)_(MethodCallExpr1)_(NameExpr3),tostring 0.025320 context: configuration,(NameExpr0)^(MethodCallExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(MethodCallExpr0)_(NameExpr4),assertequals 0.018143 context: htmlcleanerconfiguration,(ClassOrInterfaceType0)^(VariableDeclarationExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(VariableDeclarationExpr)_(VariableDeclarator)_(MethodCallExpr1)_(NameExpr3),tostring 0.012331 context: setfilters,(NameExpr3)^(MethodCallExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(MethodCallExpr0)_(NameExpr4),assertequals Modify the file: "Input.java" and press any key when ready, or "q" / "quit" / "exit" to exit [INFO] 2020-03-24 16:40:19 Code2VecParser - Original name: f (0.277656) predicted: ['test', 'equalslit', 'string'] (0.245518) predicted: ['test', 'convert', 'to', 'string'] (0.115852) predicted: ['test', 'convert'] (0.064386) predicted: ['restricted', 'html', 'literal', 'mutation', 'string', 'literal', 'mutation', 'string'] (0.063261) predicted: ['explicit', 'filter', 'list', 'literal', 'mutation', 'string'] (0.050013) predicted: ['assert', 'html'] (0.047732) predicted: ['explicit', 'filter', 'list', 'literal', 'mutation', 'string', 'literal', 'mutation', 'string', 'literal', 'mutation', 'string'] (0.047235) predicted: ['assert', 'html', 'with', 'head', 'content'] (0.047199) predicted: ['clean', 'title', 'with', 'namespace'] (0.041149) predicted: ['explicit', 'filter', 'list', 'literal', 'mutation', 'string', 'literal', 'mutation', 'string'] Attention: 0.327380 context: htmlutils,(NameExpr0)^(MethodCallExpr)^(VariableDeclarator)^(VariableDeclarationExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(MethodCallExpr0)_(NameExpr4),assertequals 0.139097 context: tostring,(NameExpr3)^(MethodCallExpr)^(VariableDeclarator)^(VariableDeclarationExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(MethodCallExpr0)_(NameExpr4),assertequals 0.138897 context: xmlversionencodingutfdoctypehtmlpublicwcdtdxhtmlst,(StringLiteralExpr2)^(MethodCallExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(MethodCallExpr0)_(NameExpr4),assertequals 0.083175 context: collections,(NameExpr0)^(MethodCallExpr2)^(MethodCallExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(MethodCallExpr0)_(NameExpr4),assertequals 0.067213 context: emptylist,(NameExpr2)^(MethodCallExpr2)^(MethodCallExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(MethodCallExpr0)_(NameExpr4),assertequals 0.047436 context: xmlversionencodingutfdoctypehtmlpublicwcdtdxhtmlst,(StringLiteralExpr2)^(MethodCallExpr)_(NameExpr4),assertequals 0.027899 context: setfilters,(NameExpr3)^(MethodCallExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(VariableDeclarationExpr)_(VariableDeclarator)_(MethodCallExpr1)_(NameExpr3),tostring 0.025320 context: configuration,(NameExpr0)^(MethodCallExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(MethodCallExpr0)_(NameExpr4),assertequals 0.018143 context: htmlcleanerconfiguration,(ClassOrInterfaceType0)^(VariableDeclarationExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(VariableDeclarationExpr)_(VariableDeclarator)_(MethodCallExpr1)_(NameExpr3),tostring 0.012331 context: setfilters,(NameExpr3)^(MethodCallExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(MethodCallExpr0)_(NameExpr4),assertequals Modify the file: "Input.java" and press any key when ready, or "q" / "quit" / "exit" to exit [INFO] 2020-03-24 16:40:19 Code2VecParser - Original name: f (0.277656) predicted: ['test', 'equalslit', 'string'] (0.245518) predicted: ['test', 'convert', 'to', 'string'] (0.115852) predicted: ['test', 'convert'] (0.064386) predicted: ['restricted', 'html', 'literal', 'mutation', 'string', 'literal', 'mutation', 'string'] (0.063261) predicted: ['explicit', 'filter', 'list', 'literal', 'mutation', 'string'] (0.050013) predicted: ['assert', 'html'] (0.047732) predicted: ['explicit', 'filter', 'list', 'literal', 'mutation', 'string', 'literal', 'mutation', 'string', 'literal', 'mutation', 'string'] (0.047235) predicted: ['assert', 'html', 'with', 'head', 'content'] (0.047199) predicted: ['clean', 'title', 'with', 'namespace'] (0.041149) predicted: ['explicit', 'filter', 'list', 'literal', 'mutation', 'string', 'literal', 'mutation', 'string'] Attention: 0.327380 context: htmlutils,(NameExpr0)^(MethodCallExpr)^(VariableDeclarator)^(VariableDeclarationExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(MethodCallExpr0)_(NameExpr4),assertequals 0.139097 context: tostring,(NameExpr3)^(MethodCallExpr)^(VariableDeclarator)^(VariableDeclarationExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(MethodCallExpr0)_(NameExpr4),assertequals 0.138897 context: xmlversionencodingutfdoctypehtmlpublicwcdtdxhtmlst,(StringLiteralExpr2)^(MethodCallExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(MethodCallExpr0)_(NameExpr4),assertequals 0.083175 context: collections,(NameExpr0)^(MethodCallExpr2)^(MethodCallExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(MethodCallExpr0)_(NameExpr4),assertequals 0.067213 context: emptylist,(NameExpr2)^(MethodCallExpr2)^(MethodCallExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(MethodCallExpr0)_(NameExpr4),assertequals 0.047436 context: xmlversionencodingutfdoctypehtmlpublicwcdtdxhtmlst,(StringLiteralExpr2)^(MethodCallExpr)_(NameExpr4),assertequals 0.027899 context: setfilters,(NameExpr3)^(MethodCallExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(VariableDeclarationExpr)_(VariableDeclarator)_(MethodCallExpr1)_(NameExpr3),tostring 0.025320 context: configuration,(NameExpr0)^(MethodCallExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(MethodCallExpr0)_(NameExpr4),assertequals 0.018143 context: htmlcleanerconfiguration,(ClassOrInterfaceType0)^(VariableDeclarationExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(VariableDeclarationExpr)_(VariableDeclarator)_(MethodCallExpr1)_(NameExpr3),tostring 0.012331 context: setfilters,(NameExpr3)^(MethodCallExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(MethodCallExpr0)_(NameExpr4),assertequals Modify the file: "Input.java" and press any key when ready, or "q" / "quit" / "exit" to exit [INFO] 2020-03-24 16:40:19 Code2VecParser - Original name: f (0.277656) predicted: ['test', 'equalslit', 'string'] (0.245518) predicted: ['test', 'convert', 'to', 'string'] (0.115852) predicted: ['test', 'convert'] (0.064386) predicted: ['restricted', 'html', 'literal', 'mutation', 'string', 'literal', 'mutation', 'string'] (0.063261) predicted: ['explicit', 'filter', 'list', 'literal', 'mutation', 'string'] (0.050013) predicted: ['assert', 'html'] (0.047732) predicted: ['explicit', 'filter', 'list', 'literal', 'mutation', 'string', 'literal', 'mutation', 'string', 'literal', 'mutation', 'string'] (0.047235) predicted: ['assert', 'html', 'with', 'head', 'content'] (0.047199) predicted: ['clean', 'title', 'with', 'namespace'] (0.041149) predicted: ['explicit', 'filter', 'list', 'literal', 'mutation', 'string', 'literal', 'mutation', 'string'] Attention: 0.327380 context: htmlutils,(NameExpr0)^(MethodCallExpr)^(VariableDeclarator)^(VariableDeclarationExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(MethodCallExpr0)_(NameExpr4),assertequals 0.139097 context: tostring,(NameExpr3)^(MethodCallExpr)^(VariableDeclarator)^(VariableDeclarationExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(MethodCallExpr0)_(NameExpr4),assertequals 0.138897 context: xmlversionencodingutfdoctypehtmlpublicwcdtdxhtmlst,(StringLiteralExpr2)^(MethodCallExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(MethodCallExpr0)_(NameExpr4),assertequals 0.083175 context: collections,(NameExpr0)^(MethodCallExpr2)^(MethodCallExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(MethodCallExpr0)_(NameExpr4),assertequals 0.067213 context: emptylist,(NameExpr2)^(MethodCallExpr2)^(MethodCallExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(MethodCallExpr0)_(NameExpr4),assertequals 0.047436 context: xmlversionencodingutfdoctypehtmlpublicwcdtdxhtmlst,(StringLiteralExpr2)^(MethodCallExpr)_(NameExpr4),assertequals 0.027899 context: setfilters,(NameExpr3)^(MethodCallExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(VariableDeclarationExpr)_(VariableDeclarator)_(MethodCallExpr1)_(NameExpr3),tostring 0.025320 context: configuration,(NameExpr0)^(MethodCallExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(MethodCallExpr0)_(NameExpr4),assertequals 0.018143 context: htmlcleanerconfiguration,(ClassOrInterfaceType0)^(VariableDeclarationExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(VariableDeclarationExpr)_(VariableDeclarator)_(MethodCallExpr1)_(NameExpr3),tostring 0.012331 context: setfilters,(NameExpr3)^(MethodCallExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(MethodCallExpr0)_(NameExpr4),assertequals Modify the file: "Input.java" and press any key when ready, or "q" / "quit" / "exit" to exit [INFO] 2020-03-24 16:40:19 Code2VecParser - Original name: f (0.277656) predicted: ['test', 'equalslit', 'string'] (0.245518) predicted: ['test', 'convert', 'to', 'string'] (0.115852) predicted: ['test', 'convert'] (0.064386) predicted: ['restricted', 'html', 'literal', 'mutation', 'string', 'literal', 'mutation', 'string'] (0.063261) predicted: ['explicit', 'filter', 'list', 'literal', 'mutation', 'string'] (0.050013) predicted: ['assert', 'html'] (0.047732) predicted: ['explicit', 'filter', 'list', 'literal', 'mutation', 'string', 'literal', 'mutation', 'string', 'literal', 'mutation', 'string'] (0.047235) predicted: ['assert', 'html', 'with', 'head', 'content'] (0.047199) predicted: ['clean', 'title', 'with', 'namespace'] (0.041149) predicted: ['explicit', 'filter', 'list', 'literal', 'mutation', 'string', 'literal', 'mutation', 'string'] Attention: 0.327380 context: htmlutils,(NameExpr0)^(MethodCallExpr)^(VariableDeclarator)^(VariableDeclarationExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(MethodCallExpr0)_(NameExpr4),assertequals 0.139097 context: tostring,(NameExpr3)^(MethodCallExpr)^(VariableDeclarator)^(VariableDeclarationExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(MethodCallExpr0)_(NameExpr4),assertequals 0.138897 context: xmlversionencodingutfdoctypehtmlpublicwcdtdxhtmlst,(StringLiteralExpr2)^(MethodCallExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(MethodCallExpr0)_(NameExpr4),assertequals 0.083175 context: collections,(NameExpr0)^(MethodCallExpr2)^(MethodCallExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(MethodCallExpr0)_(NameExpr4),assertequals 0.067213 context: emptylist,(NameExpr2)^(MethodCallExpr2)^(MethodCallExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(MethodCallExpr0)_(NameExpr4),assertequals 0.047436 context: xmlversionencodingutfdoctypehtmlpublicwcdtdxhtmlst,(StringLiteralExpr2)^(MethodCallExpr)_(NameExpr4),assertequals 0.027899 context: setfilters,(NameExpr3)^(MethodCallExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(VariableDeclarationExpr)_(VariableDeclarator)_(MethodCallExpr1)_(NameExpr3),tostring 0.025320 context: configuration,(NameExpr0)^(MethodCallExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(MethodCallExpr0)_(NameExpr4),assertequals 0.018143 context: htmlcleanerconfiguration,(ClassOrInterfaceType0)^(VariableDeclarationExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(VariableDeclarationExpr)_(VariableDeclarator)_(MethodCallExpr1)_(NameExpr3),tostring 0.012331 context: setfilters,(NameExpr3)^(MethodCallExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(MethodCallExpr0)_(NameExpr4),assertequals Modify the file: "Input.java" and press any key when ready, or "q" / "quit" / "exit" to exit [INFO] 2020-03-24 16:40:19 Code2VecParser - Original name: f (0.277656) predicted: ['test', 'equalslit', 'string'] (0.245518) predicted: ['test', 'convert', 'to', 'string'] (0.115852) predicted: ['test', 'convert'] (0.064386) predicted: ['restricted', 'html', 'literal', 'mutation', 'string', 'literal', 'mutation', 'string'] (0.063261) predicted: ['explicit', 'filter', 'list', 'literal', 'mutation', 'string'] (0.050013) predicted: ['assert', 'html'] (0.047732) predicted: ['explicit', 'filter', 'list', 'literal', 'mutation', 'string', 'literal', 'mutation', 'string', 'literal', 'mutation', 'string'] (0.047235) predicted: ['assert', 'html', 'with', 'head', 'content'] (0.047199) predicted: ['clean', 'title', 'with', 'namespace'] (0.041149) predicted: ['explicit', 'filter', 'list', 'literal', 'mutation', 'string', 'literal', 'mutation', 'string'] Attention: 0.327380 context: htmlutils,(NameExpr0)^(MethodCallExpr)^(VariableDeclarator)^(VariableDeclarationExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(MethodCallExpr0)_(NameExpr4),assertequals 0.139097 context: tostring,(NameExpr3)^(MethodCallExpr)^(VariableDeclarator)^(VariableDeclarationExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(MethodCallExpr0)_(NameExpr4),assertequals 0.138897 context: xmlversionencodingutfdoctypehtmlpublicwcdtdxhtmlst,(StringLiteralExpr2)^(MethodCallExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(MethodCallExpr0)_(NameExpr4),assertequals 0.083175 context: collections,(NameExpr0)^(MethodCallExpr2)^(MethodCallExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(MethodCallExpr0)_(NameExpr4),assertequals 0.067213 context: emptylist,(NameExpr2)^(MethodCallExpr2)^(MethodCallExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(MethodCallExpr0)_(NameExpr4),assertequals 0.047436 context: xmlversionencodingutfdoctypehtmlpublicwcdtdxhtmlst,(StringLiteralExpr2)^(MethodCallExpr)_(NameExpr4),assertequals 0.027899 context: setfilters,(NameExpr3)^(MethodCallExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(VariableDeclarationExpr)_(VariableDeclarator)_(MethodCallExpr1)_(NameExpr3),tostring 0.025320 context: configuration,(NameExpr0)^(MethodCallExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(MethodCallExpr0)_(NameExpr4),assertequals 0.018143 context: htmlcleanerconfiguration,(ClassOrInterfaceType0)^(VariableDeclarationExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(VariableDeclarationExpr)_(VariableDeclarator)_(MethodCallExpr1)_(NameExpr3),tostring 0.012331 context: setfilters,(NameExpr3)^(MethodCallExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(MethodCallExpr0)_(NameExpr4),assertequals Modify the file: "Input.java" and press any key when ready, or "q" / "quit" / "exit" to exit [INFO] 2020-03-24 16:40:19 Code2VecParser - Original name: f (0.277656) predicted: ['test', 'equalslit', 'string'] (0.245518) predicted: ['test', 'convert', 'to', 'string'] (0.115852) predicted: ['test', 'convert'] (0.064386) predicted: ['restricted', 'html', 'literal', 'mutation', 'string', 'literal', 'mutation', 'string'] (0.063261) predicted: ['explicit', 'filter', 'list', 'literal', 'mutation', 'string'] (0.050013) predicted: ['assert', 'html'] (0.047732) predicted: ['explicit', 'filter', 'list', 'literal', 'mutation', 'string', 'literal', 'mutation', 'string', 'literal', 'mutation', 'string'] (0.047235) predicted: ['assert', 'html', 'with', 'head', 'content'] (0.047199) predicted: ['clean', 'title', 'with', 'namespace'] (0.041149) predicted: ['explicit', 'filter', 'list', 'literal', 'mutation', 'string', 'literal', 'mutation', 'string'] Attention: 0.327380 context: htmlutils,(NameExpr0)^(MethodCallExpr)^(VariableDeclarator)^(VariableDeclarationExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(MethodCallExpr0)_(NameExpr4),assertequals 0.139097 context: tostring,(NameExpr3)^(MethodCallExpr)^(VariableDeclarator)^(VariableDeclarationExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(MethodCallExpr0)_(NameExpr4),assertequals 0.138897 context: xmlversionencodingutfdoctypehtmlpublicwcdtdxhtmlst,(StringLiteralExpr2)^(MethodCallExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(MethodCallExpr0)_(NameExpr4),assertequals 0.083175 context: collections,(NameExpr0)^(MethodCallExpr2)^(MethodCallExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(MethodCallExpr0)_(NameExpr4),assertequals 0.067213 context: emptylist,(NameExpr2)^(MethodCallExpr2)^(MethodCallExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(MethodCallExpr0)_(NameExpr4),assertequals 0.047436 context: xmlversionencodingutfdoctypehtmlpublicwcdtdxhtmlst,(StringLiteralExpr2)^(MethodCallExpr)_(NameExpr4),assertequals 0.027899 context: setfilters,(NameExpr3)^(MethodCallExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(VariableDeclarationExpr)_(VariableDeclarator)_(MethodCallExpr1)_(NameExpr3),tostring 0.025320 context: configuration,(NameExpr0)^(MethodCallExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(MethodCallExpr0)_(NameExpr4),assertequals 0.018143 context: htmlcleanerconfiguration,(ClassOrInterfaceType0)^(VariableDeclarationExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(VariableDeclarationExpr)_(VariableDeclarator)_(MethodCallExpr1)_(NameExpr3),tostring 0.012331 context: setfilters,(NameExpr3)^(MethodCallExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(MethodCallExpr0)_(NameExpr4),assertequals Modify the file: "Input.java" and press any key when ready, or "q" / "quit" / "exit" to exit [INFO] 2020-03-24 16:40:19 Code2VecParser - Original name: f (0.277656) predicted: ['test', 'equalslit', 'string'] (0.245518) predicted: ['test', 'convert', 'to', 'string'] (0.115852) predicted: ['test', 'convert'] (0.064386) predicted: ['restricted', 'html', 'literal', 'mutation', 'string', 'literal', 'mutation', 'string'] (0.063261) predicted: ['explicit', 'filter', 'list', 'literal', 'mutation', 'string'] (0.050013) predicted: ['assert', 'html'] (0.047732) predicted: ['explicit', 'filter', 'list', 'literal', 'mutation', 'string', 'literal', 'mutation', 'string', 'literal', 'mutation', 'string'] (0.047235) predicted: ['assert', 'html', 'with', 'head', 'content'] (0.047199) predicted: ['clean', 'title', 'with', 'namespace'] (0.041149) predicted: ['explicit', 'filter', 'list', 'literal', 'mutation', 'string', 'literal', 'mutation', 'string'] Attention: 0.327380 context: htmlutils,(NameExpr0)^(MethodCallExpr)^(VariableDeclarator)^(VariableDeclarationExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(MethodCallExpr0)_(NameExpr4),assertequals 0.139097 context: tostring,(NameExpr3)^(MethodCallExpr)^(VariableDeclarator)^(VariableDeclarationExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(MethodCallExpr0)_(NameExpr4),assertequals 0.138897 context: xmlversionencodingutfdoctypehtmlpublicwcdtdxhtmlst,(StringLiteralExpr2)^(MethodCallExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(MethodCallExpr0)_(NameExpr4),assertequals 0.083175 context: collections,(NameExpr0)^(MethodCallExpr2)^(MethodCallExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(MethodCallExpr0)_(NameExpr4),assertequals 0.067213 context: emptylist,(NameExpr2)^(MethodCallExpr2)^(MethodCallExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(MethodCallExpr0)_(NameExpr4),assertequals 0.047436 context: xmlversionencodingutfdoctypehtmlpublicwcdtdxhtmlst,(StringLiteralExpr2)^(MethodCallExpr)_(NameExpr4),assertequals 0.027899 context: setfilters,(NameExpr3)^(MethodCallExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(VariableDeclarationExpr)_(VariableDeclarator)_(MethodCallExpr1)_(NameExpr3),tostring 0.025320 context: configuration,(NameExpr0)^(MethodCallExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(MethodCallExpr0)_(NameExpr4),assertequals 0.018143 context: htmlcleanerconfiguration,(ClassOrInterfaceType0)^(VariableDeclarationExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(VariableDeclarationExpr)_(VariableDeclarator)_(MethodCallExpr1)_(NameExpr3),tostring 0.012331 context: setfilters,(NameExpr3)^(MethodCallExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(MethodCallExpr0)_(NameExpr4),assertequals Modify the file: "Input.java" and press any key when ready, or "q" / "quit" / "exit" to exit [INFO] 2020-03-24 16:40:19 Code2VecParser - Original name: f (0.277656) predicted: ['test', 'equalslit', 'string'] (0.245518) predicted: ['test', 'convert', 'to', 'string'] (0.115852) predicted: ['test', 'convert'] (0.064386) predicted: ['restricted', 'html', 'literal', 'mutation', 'string', 'literal', 'mutation', 'string'] (0.063261) predicted: ['explicit', 'filter', 'list', 'literal', 'mutation', 'string'] (0.050013) predicted: ['assert', 'html'] (0.047732) predicted: ['explicit', 'filter', 'list', 'literal', 'mutation', 'string', 'literal', 'mutation', 'string', 'literal', 'mutation', 'string'] (0.047235) predicted: ['assert', 'html', 'with', 'head', 'content'] (0.047199) predicted: ['clean', 'title', 'with', 'namespace'] (0.041149) predicted: ['explicit', 'filter', 'list', 'literal', 'mutation', 'string', 'literal', 'mutation', 'string'] Attention: 0.327380 context: htmlutils,(NameExpr0)^(MethodCallExpr)^(VariableDeclarator)^(VariableDeclarationExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(MethodCallExpr0)_(NameExpr4),assertequals 0.139097 context: tostring,(NameExpr3)^(MethodCallExpr)^(VariableDeclarator)^(VariableDeclarationExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(MethodCallExpr0)_(NameExpr4),assertequals 0.138897 context: xmlversionencodingutfdoctypehtmlpublicwcdtdxhtmlst,(StringLiteralExpr2)^(MethodCallExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(MethodCallExpr0)_(NameExpr4),assertequals 0.083175 context: collections,(NameExpr0)^(MethodCallExpr2)^(MethodCallExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(MethodCallExpr0)_(NameExpr4),assertequals 0.067213 context: emptylist,(NameExpr2)^(MethodCallExpr2)^(MethodCallExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(MethodCallExpr0)_(NameExpr4),assertequals 0.047436 context: xmlversionencodingutfdoctypehtmlpublicwcdtdxhtmlst,(StringLiteralExpr2)^(MethodCallExpr)_(NameExpr4),assertequals 0.027899 context: setfilters,(NameExpr3)^(MethodCallExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(VariableDeclarationExpr)_(VariableDeclarator)_(MethodCallExpr1)_(NameExpr3),tostring 0.025320 context: configuration,(NameExpr0)^(MethodCallExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(MethodCallExpr0)_(NameExpr4),assertequals 0.018143 context: htmlcleanerconfiguration,(ClassOrInterfaceType0)^(VariableDeclarationExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(VariableDeclarationExpr)_(VariableDeclarator)_(MethodCallExpr1)_(NameExpr3),tostring 0.012331 context: setfilters,(NameExpr3)^(MethodCallExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(MethodCallExpr0)_(NameExpr4),assertequals Modify the file: "Input.java" and press any key when ready, or "q" / "quit" / "exit" to exit [INFO] 2020-03-24 16:40:19 Code2VecParser - Original name: f (0.277656) predicted: ['test', 'equalslit', 'string'] (0.245518) predicted: ['test', 'convert', 'to', 'string'] (0.115852) predicted: ['test', 'convert'] (0.064386) predicted: ['restricted', 'html', 'literal', 'mutation', 'string', 'literal', 'mutation', 'string'] (0.063261) predicted: ['explicit', 'filter', 'list', 'literal', 'mutation', 'string'] (0.050013) predicted: ['assert', 'html'] (0.047732) predicted: ['explicit', 'filter', 'list', 'literal', 'mutation', 'string', 'literal', 'mutation', 'string', 'literal', 'mutation', 'string'] (0.047235) predicted: ['assert', 'html', 'with', 'head', 'content'] (0.047199) predicted: ['clean', 'title', 'with', 'namespace'] (0.041149) predicted: ['explicit', 'filter', 'list', 'literal', 'mutation', 'string', 'literal', 'mutation', 'string'] Attention: 0.327380 context: htmlutils,(NameExpr0)^(MethodCallExpr)^(VariableDeclarator)^(VariableDeclarationExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(MethodCallExpr0)_(NameExpr4),assertequals 0.139097 context: tostring,(NameExpr3)^(MethodCallExpr)^(VariableDeclarator)^(VariableDeclarationExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(MethodCallExpr0)_(NameExpr4),assertequals 0.138897 context: xmlversionencodingutfdoctypehtmlpublicwcdtdxhtmlst,(StringLiteralExpr2)^(MethodCallExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(MethodCallExpr0)_(NameExpr4),assertequals 0.083175 context: collections,(NameExpr0)^(MethodCallExpr2)^(MethodCallExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(MethodCallExpr0)_(NameExpr4),assertequals 0.067213 context: emptylist,(NameExpr2)^(MethodCallExpr2)^(MethodCallExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(MethodCallExpr0)_(NameExpr4),assertequals 0.047436 context: xmlversionencodingutfdoctypehtmlpublicwcdtdxhtmlst,(StringLiteralExpr2)^(MethodCallExpr)_(NameExpr4),assertequals 0.027899 context: setfilters,(NameExpr3)^(MethodCallExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(VariableDeclarationExpr)_(VariableDeclarator)_(MethodCallExpr1)_(NameExpr3),tostring 0.025320 context: configuration,(NameExpr0)^(MethodCallExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(MethodCallExpr0)_(NameExpr4),assertequals 0.018143 context: htmlcleanerconfiguration,(ClassOrInterfaceType0)^(VariableDeclarationExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(VariableDeclarationExpr)_(VariableDeclarator)_(MethodCallExpr1)_(NameExpr3),tostring 0.012331 context: setfilters,(NameExpr3)^(MethodCallExpr)^(ExpressionStmt)^(BlockStmt)_(ExpressionStmt)_(MethodCallExpr0)_(NameExpr4),assertequals Modify the file: "Input.java" and press any key when ready, or "q" / "quit" / "exit" to exit Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.154 sec - in eu.stamp_project.prettifier.code2vec.Code2VecParserTest Running eu.stamp_project.prettifier.RedundantCastRemoverTest [INFO] 2020-03-24 16:40:19 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.325 sec - in eu.stamp_project.prettifier.RedundantCastRemoverTest Running eu.stamp_project.prettifier.minimization.GeneralMinimizerTest [INFO] 2020-03-24 16:40:20 EntryPoint - Path to runner Classes: /builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar [INFO] 2020-03-24 16:40:20 EntryPoint - /builds/.m2/repository/org/jacoco/org.jacoco.core/0.8.5/org.jacoco.core-0.8.5.jar [INFO] 2020-03-24 16:40:20 EntryPoint - /builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar [INFO] 2020-03-24 16:40:20 EntryPoint - /builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar [INFO] 2020-03-24 16:40:20 EntryPoint - /builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar [INFO] 2020-03-24 16:40:20 EntryPoint - /builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar [INFO] 2020-03-24 16:40:20 EntryPoint - /builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar [INFO] 2020-03-24 16:40:20 EntryPoint - /builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar [INFO] 2020-03-24 16:40:20 EntryPoint - /builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar [INFO] 2020-03-24 16:40:20 EntryPoint - /builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar [INFO] 2020-03-24 16:40:20 EntryPoint - /builds/.m2/repository/eu/stamp-project/test-runner/2.1.1/test-runner-2.1.1-jar-with-dependencies.jar [INFO] 2020-03-24 16:40:21 MavenAutomaticBuilder - Using /builds/workspace/dspot/dspot-prettifier/src/test/resources/sample/pom.xml to run maven. [INFO] 2020-03-24 16:40:21 MavenAutomaticBuilder - Using /usr/share/maven/ for maven home [INFO] 2020-03-24 16:40:21 MavenAutomaticBuilder - run maven: /usr/share/maven//bin/mvn clean test -DskipTests dependency:build-classpath -Dmdep.outputFile=target/dspot/classpath [WARN] Maven will be executed in interactive mode, but no input stream has been configured for this MavenInvoker instance. Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 [INFO] Scanning for projects... [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building sample 1.0 [INFO] ------------------------------------------------------------------------ [INFO] [INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ sample --- [INFO] [INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ sample --- [INFO] Using 'UTF-8' encoding to copy filtered resources. [INFO] skip non existing resourceDirectory /builds/workspace/dspot/dspot-prettifier/src/test/resources/sample/src/main/resources [INFO] [INFO] --- maven-compiler-plugin:3.2:compile (default-compile) @ sample --- [INFO] Changes detected - recompiling the module! [INFO] Compiling 1 source file to /builds/workspace/dspot/dspot-prettifier/src/test/resources/sample/target/classes [INFO] [INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ sample --- [INFO] Using 'UTF-8' encoding to copy filtered resources. [INFO] skip non existing resourceDirectory /builds/workspace/dspot/dspot-prettifier/src/test/resources/sample/src/test/resources [INFO] [INFO] --- maven-compiler-plugin:3.2:testCompile (default-testCompile) @ sample --- [INFO] Changes detected - recompiling the module! [INFO] Compiling 2 source files to /builds/workspace/dspot/dspot-prettifier/src/test/resources/sample/target/test-classes [INFO] [INFO] --- maven-surefire-plugin:2.20:test (default-test) @ sample --- [INFO] Tests are skipped. [INFO] [INFO] --- maven-dependency-plugin:2.8:build-classpath (default-cli) @ sample --- [INFO] Wrote classpath file '/builds/workspace/dspot/dspot-prettifier/src/test/resources/sample/target/dspot/classpath'. [INFO] ------------------------------------------------------------------------ [INFO] BUILD SUCCESS [INFO] ------------------------------------------------------------------------ [INFO] Total time: 3.039 s [INFO] Finished at: 2020-03-24T16:40:25+01:00 [INFO] Final Memory: 21M/180M [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:40:25 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:40:26 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:40:26 GeneralMinimizer - Inlining one time used variables... [INFO] 2020-03-24 16:40:26 GeneralMinimizer - Remove redundant assertions... 100% |================================================== ]/ [INFO] 2020-03-24 16:40:26 GeneralMinimizer - Reduce amplifiedTest3, 3 statements to 2 statements in 49 ms. [INFO] 2020-03-24 16:40:26 MavenAutomaticBuilder - Using /builds/workspace/dspot/dspot-prettifier/src/test/resources/sample/pom.xml to run maven. [INFO] 2020-03-24 16:40:26 MavenAutomaticBuilder - Using /usr/share/maven/ for maven home [INFO] 2020-03-24 16:40:26 MavenAutomaticBuilder - run maven: /usr/share/maven//bin/mvn clean test -DskipTests dependency:build-classpath -Dmdep.outputFile=target/dspot/classpath [WARN] Maven will be executed in interactive mode, but no input stream has been configured for this MavenInvoker instance. Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 [INFO] Scanning for projects... [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building sample 1.0 [INFO] ------------------------------------------------------------------------ [INFO] [INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ sample --- [INFO] Deleting /builds/workspace/dspot/dspot-prettifier/src/test/resources/sample/target [INFO] [INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ sample --- [INFO] Using 'UTF-8' encoding to copy filtered resources. [INFO] skip non existing resourceDirectory /builds/workspace/dspot/dspot-prettifier/src/test/resources/sample/src/main/resources [INFO] [INFO] --- maven-compiler-plugin:3.2:compile (default-compile) @ sample --- [INFO] Changes detected - recompiling the module! [INFO] Compiling 1 source file to /builds/workspace/dspot/dspot-prettifier/src/test/resources/sample/target/classes [INFO] [INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ sample --- [INFO] Using 'UTF-8' encoding to copy filtered resources. [INFO] skip non existing resourceDirectory /builds/workspace/dspot/dspot-prettifier/src/test/resources/sample/src/test/resources [INFO] [INFO] --- maven-compiler-plugin:3.2:testCompile (default-testCompile) @ sample --- [INFO] Changes detected - recompiling the module! [INFO] Compiling 2 source files to /builds/workspace/dspot/dspot-prettifier/src/test/resources/sample/target/test-classes [INFO] [INFO] --- maven-surefire-plugin:2.20:test (default-test) @ sample --- [INFO] Tests are skipped. [INFO] [INFO] --- maven-dependency-plugin:2.8:build-classpath (default-cli) @ sample --- [INFO] Wrote classpath file '/builds/workspace/dspot/dspot-prettifier/src/test/resources/sample/target/dspot/classpath'. [INFO] ------------------------------------------------------------------------ [INFO] BUILD SUCCESS [INFO] ------------------------------------------------------------------------ [INFO] Total time: 3.170 s [INFO] Finished at: 2020-03-24T16:40:30+01:00 [INFO] Final Memory: 21M/182M [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:40:31 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:40:31 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:40:31 GeneralMinimizer - Inlining one time used variables... [INFO] 2020-03-24 16:40:31 GeneralMinimizer - Remove redundant assertions... 100% |================================================== ]/ [INFO] 2020-03-24 16:40:31 GeneralMinimizer - Reduce amplifiedTest2, 4 statements to 4 statements in 29 ms. [INFO] 2020-03-24 16:40:31 MavenAutomaticBuilder - Using /builds/workspace/dspot/dspot-prettifier/src/test/resources/sample/pom.xml to run maven. [INFO] 2020-03-24 16:40:31 MavenAutomaticBuilder - Using /usr/share/maven/ for maven home [INFO] 2020-03-24 16:40:31 MavenAutomaticBuilder - run maven: /usr/share/maven//bin/mvn clean test -DskipTests dependency:build-classpath -Dmdep.outputFile=target/dspot/classpath [WARN] Maven will be executed in interactive mode, but no input stream has been configured for this MavenInvoker instance. Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 [INFO] Scanning for projects... [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building sample 1.0 [INFO] ------------------------------------------------------------------------ [INFO] [INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ sample --- [INFO] Deleting /builds/workspace/dspot/dspot-prettifier/src/test/resources/sample/target [INFO] [INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ sample --- [INFO] Using 'UTF-8' encoding to copy filtered resources. [INFO] skip non existing resourceDirectory /builds/workspace/dspot/dspot-prettifier/src/test/resources/sample/src/main/resources [INFO] [INFO] --- maven-compiler-plugin:3.2:compile (default-compile) @ sample --- [INFO] Changes detected - recompiling the module! [INFO] Compiling 1 source file to /builds/workspace/dspot/dspot-prettifier/src/test/resources/sample/target/classes [INFO] [INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ sample --- [INFO] Using 'UTF-8' encoding to copy filtered resources. [INFO] skip non existing resourceDirectory /builds/workspace/dspot/dspot-prettifier/src/test/resources/sample/src/test/resources [INFO] [INFO] --- maven-compiler-plugin:3.2:testCompile (default-testCompile) @ sample --- [INFO] Changes detected - recompiling the module! [INFO] Compiling 2 source files to /builds/workspace/dspot/dspot-prettifier/src/test/resources/sample/target/test-classes [INFO] [INFO] --- maven-surefire-plugin:2.20:test (default-test) @ sample --- [INFO] Tests are skipped. [INFO] [INFO] --- maven-dependency-plugin:2.8:build-classpath (default-cli) @ sample --- [INFO] Wrote classpath file '/builds/workspace/dspot/dspot-prettifier/src/test/resources/sample/target/dspot/classpath'. [INFO] ------------------------------------------------------------------------ [INFO] BUILD SUCCESS [INFO] ------------------------------------------------------------------------ [INFO] Total time: 3.386 s [INFO] Finished at: 2020-03-24T16:40:36+01:00 [INFO] Final Memory: 21M/182M [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:40:36 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:40:36 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. @org.junit.Test public void amplifiedTest() throws java.lang.Exception { int __DSPOT_1 = 5; org.junit.Assert.assertEquals(5, __DSPOT_1); } [INFO] 2020-03-24 16:40:36 GeneralMinimizer - Inlining one time used variables... 100% |================================================== ]/ [INFO] 2020-03-24 16:40:36 GeneralMinimizer - Remove redundant assertions... [INFO] 2020-03-24 16:40:36 GeneralMinimizer - Reduce amplifiedTest, 2 statements to 1 statements in 16 ms. Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 15.635 sec - in eu.stamp_project.prettifier.minimization.GeneralMinimizerTest Running eu.stamp_project.prettifier.minimization.PitMutantMinimizerTest [INFO] 2020-03-24 16:40:36 MavenAutomaticBuilder - Using /builds/workspace/dspot/dspot-prettifier/src/test/resources/sample/pom.xml to run maven. [INFO] 2020-03-24 16:40:36 MavenAutomaticBuilder - Using /usr/share/maven/ for maven home [INFO] 2020-03-24 16:40:36 MavenAutomaticBuilder - run maven: /usr/share/maven//bin/mvn clean test -DskipTests dependency:build-classpath -Dmdep.outputFile=target/dspot/classpath [WARN] Maven will be executed in interactive mode, but no input stream has been configured for this MavenInvoker instance. Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 [INFO] Scanning for projects... [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building sample 1.0 [INFO] ------------------------------------------------------------------------ [INFO] [INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ sample --- [INFO] Deleting /builds/workspace/dspot/dspot-prettifier/src/test/resources/sample/target [INFO] [INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ sample --- [INFO] Using 'UTF-8' encoding to copy filtered resources. [INFO] skip non existing resourceDirectory /builds/workspace/dspot/dspot-prettifier/src/test/resources/sample/src/main/resources [INFO] [INFO] --- maven-compiler-plugin:3.2:compile (default-compile) @ sample --- [INFO] Changes detected - recompiling the module! [INFO] Compiling 1 source file to /builds/workspace/dspot/dspot-prettifier/src/test/resources/sample/target/classes [INFO] [INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ sample --- [INFO] Using 'UTF-8' encoding to copy filtered resources. [INFO] skip non existing resourceDirectory /builds/workspace/dspot/dspot-prettifier/src/test/resources/sample/src/test/resources [INFO] [INFO] --- maven-compiler-plugin:3.2:testCompile (default-testCompile) @ sample --- [INFO] Changes detected - recompiling the module! [INFO] Compiling 2 source files to /builds/workspace/dspot/dspot-prettifier/src/test/resources/sample/target/test-classes [INFO] [INFO] --- maven-surefire-plugin:2.20:test (default-test) @ sample --- [INFO] Tests are skipped. [INFO] [INFO] --- maven-dependency-plugin:2.8:build-classpath (default-cli) @ sample --- [INFO] Wrote classpath file '/builds/workspace/dspot/dspot-prettifier/src/test/resources/sample/target/dspot/classpath'. [INFO] ------------------------------------------------------------------------ [INFO] BUILD SUCCESS [INFO] ------------------------------------------------------------------------ [INFO] Total time: 2.711 s [INFO] Finished at: 2020-03-24T16:40:40+01:00 [INFO] Final Memory: 21M/182M [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:40:40 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:40:40 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:40:41 MavenAutomaticBuilder - Using /builds/workspace/dspot/dspot-prettifier/src/test/resources/sample/pom.xml to run maven. [INFO] 2020-03-24 16:40:41 MavenAutomaticBuilder - Using /usr/share/maven/ for maven home [INFO] 2020-03-24 16:40:41 MavenAutomaticBuilder - run maven: /usr/share/maven//bin/mvn clean test -DskipTests dependency:build-classpath -Dmdep.outputFile=target/dspot/classpath [WARN] Maven will be executed in interactive mode, but no input stream has been configured for this MavenInvoker instance. Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 [INFO] Scanning for projects... [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building sample 1.0 [INFO] ------------------------------------------------------------------------ [INFO] [INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ sample --- [INFO] Deleting /builds/workspace/dspot/dspot-prettifier/src/test/resources/sample/target [INFO] [INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ sample --- [INFO] Using 'UTF-8' encoding to copy filtered resources. [INFO] skip non existing resourceDirectory /builds/workspace/dspot/dspot-prettifier/src/test/resources/sample/src/main/resources [INFO] [INFO] --- maven-compiler-plugin:3.2:compile (default-compile) @ sample --- [INFO] Changes detected - recompiling the module! [INFO] Compiling 1 source file to /builds/workspace/dspot/dspot-prettifier/src/test/resources/sample/target/classes [INFO] [INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ sample --- [INFO] Using 'UTF-8' encoding to copy filtered resources. [INFO] skip non existing resourceDirectory /builds/workspace/dspot/dspot-prettifier/src/test/resources/sample/src/test/resources [INFO] [INFO] --- maven-compiler-plugin:3.2:testCompile (default-testCompile) @ sample --- [INFO] Changes detected - recompiling the module! [INFO] Compiling 2 source files to /builds/workspace/dspot/dspot-prettifier/src/test/resources/sample/target/test-classes [INFO] [INFO] --- maven-surefire-plugin:2.20:test (default-test) @ sample --- [INFO] Tests are skipped. [INFO] [INFO] --- maven-dependency-plugin:2.8:build-classpath (default-cli) @ sample --- [INFO] Wrote classpath file '/builds/workspace/dspot/dspot-prettifier/src/test/resources/sample/target/dspot/classpath'. [INFO] ------------------------------------------------------------------------ [INFO] BUILD SUCCESS [INFO] ------------------------------------------------------------------------ [INFO] Total time: 3.136 s [INFO] Finished at: 2020-03-24T16:40:45+01:00 [INFO] Final Memory: 21M/181M [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:40:45 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:40:45 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:40:45 PitMutantMinimizer - Pit Minimization of test1 [INFO] 2020-03-24 16:40:46 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [WARN] 2020-03-24 16:40:46 Launcher - You specified the directory /builds/workspace/dspot/dspot-prettifier/src/test/resources/sample/target/classes in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [WARN] 2020-03-24 16:40:46 Launcher - You specified the directory /builds/workspace/dspot/dspot-prettifier/src/test/resources/sample/target/test-classes in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [WARN] 2020-03-24 16:40:46 Launcher - You specified the directory /builds/workspace/dspot/dspot-prettifier/src/test/resources/sample/target/dspot/dependencies in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [INFO] 2020-03-24 16:40:46 MavenAutomaticBuilder - Using /builds/workspace/dspot/dspot-prettifier/src/test/resources/sample//.dspot_pom.xml to run maven. [INFO] 2020-03-24 16:40:46 MavenAutomaticBuilder - Using /usr/share/maven/ for maven home [INFO] 2020-03-24 16:40:46 MavenAutomaticBuilder - run maven: /usr/share/maven//bin/mvn org.pitest:pitest-maven:mutationCoverage -DtargetTests=eu.stamp_project.AppTest [WARN] Maven will be executed in interactive mode, but no input stream has been configured for this MavenInvoker instance. Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 [INFO] Scanning for projects... [WARNING] [WARNING] Some problems were encountered while building the effective model for fr.inria:sample:jar:1.0 [WARNING] 'build.plugins.plugin.(groupId:artifactId)' must be unique but found duplicate declaration of plugin org.apache.maven.plugins:maven-surefire-plugin @ line 34, column 218 [WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-compiler-plugin is missing. @ line 34, column 17 [WARNING] [WARNING] It is highly recommended to fix these problems because they threaten the stability of your build. [WARNING] [WARNING] For this reason, future Maven versions might no longer support building such malformed projects. [WARNING] [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building sample 1.0 [INFO] ------------------------------------------------------------------------ [INFO] [INFO] --- pitest-maven:1.4.0:mutationCoverage (default-cli) @ sample --- [INFO] Found plugin : Default csv report plugin [INFO] Found plugin : Default xml report plugin [INFO] Found plugin : Default html report plugin [INFO] Found plugin : Static initializer code detector plugin [INFO] Found plugin : Static initializer filter plugin [INFO] Found plugin : Excluded annotations plugin [INFO] Found plugin : Inlined finally block filter plugin [INFO] Found plugin : Try with resources filter [INFO] Found plugin : Implicit null check filter [INFO] Found plugin : For each loop filter [INFO] Found plugin : Logging calls filter [INFO] Found plugin : Infinite for loop filter [INFO] Found plugin : Long running iterator loop filter [INFO] Found plugin : For loop counter filter [INFO] Found plugin : Kotlin junk mutations filter [INFO] Found plugin : Max mutations per class limit [INFO] Found plugin : Equals shortcut equivalent mutant filter [INFO] Found plugin : Trivial return vals equivalence filter [INFO] Found plugin : Mutant export plugin [INFO] Found shared classpath plugin : Default mutation engine [INFO] Found shared classpath plugin : JUnit plugin [INFO] Found shared classpath plugin : TestNG plugin [INFO] Adding org.pitest:pitest to SUT classpath [INFO] Mutating from /builds/workspace/dspot/dspot-prettifier/src/test/resources/sample/target/classes [INFO] Defaulting target classes to match packages in build directory 4:40:48 PM PIT >> INFO : Verbose logging is disabled. If you encounter an problem please enable it before reporting an issue. 4:40:49 PM PIT >> INFO : MINION : Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 4:40:49 PM PIT >> INFO : Sending 1 test classes to minion 4:40:49 PM PIT >> INFO : Sent tests to minion 4:40:49 PM PIT >> INFO : MINION : 4:40:49 PM PIT >> INFO : Checking environment 4:40:49 PM PIT >> INFO : MINION : 4:40:49 PM PIT >> INFO : Found 1 tests 4:40:49 PM PIT >> INFO : MINION : 4:40:49 PM PIT >> INFO : Dependency analysis reduced number of potential tests by 0 4:40:49 PM PIT >> INFO : MINION : 4:40:49 PM PIT >> INFO : 1 tests received 4:40:49 PM PIT >> INFO : Calculated coverage in 0 seconds. 4:40:49 PM PIT >> INFO : Created 1 mutation test units /stderr : Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 4:40:50 PM PIT >> INFO : Completed in 1 seconds /================================================================================ - Timings ================================================================================ > scan classpath : < 1 second > coverage and dependency analysis : < 1 second > build mutation tests : < 1 second > run mutation analysis : < 1 second -------------------------------------------------------------------------------- > Total : 1 seconds -------------------------------------------------------------------------------- ================================================================================ - Statistics ================================================================================ >> Generated 12 mutations Killed 11 (92%) >> Ran 11 tests (0.92 tests per mutation) ================================================================================ - Mutators ================================================================================ > org.pitest.mutationtest.engine.gregor.mutators.VoidMethodCallMutator >> Generated 1 Killed 0 (0%) > KILLED 0 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 1 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.experimental.MemberVariableMutator >> Generated 3 Killed 3 (100%) > KILLED 3 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.InlineConstantMutator >> Generated 2 Killed 2 (100%) > KILLED 2 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.ReturnValsMutator >> Generated 1 Killed 1 (100%) > KILLED 1 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.MathMutator >> Generated 4 Killed 4 (100%) > KILLED 4 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.PrimitiveReturnsMutator >> Generated 1 Killed 1 (100%) > KILLED 1 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- [INFO] ------------------------------------------------------------------------ [INFO] BUILD SUCCESS [INFO] ------------------------------------------------------------------------ [INFO] Total time: 2.786 s [INFO] Finished at: 2020-03-24T16:40:50+01:00 [INFO] Final Memory: 13M/176M [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:40:50 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [WARN] 2020-03-24 16:40:50 Launcher - You specified the directory /builds/workspace/dspot/dspot-prettifier/src/test/resources/sample/target/classes in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [WARN] 2020-03-24 16:40:50 Launcher - You specified the directory /builds/workspace/dspot/dspot-prettifier/src/test/resources/sample/target/test-classes in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [WARN] 2020-03-24 16:40:50 Launcher - You specified the directory /builds/workspace/dspot/dspot-prettifier/src/test/resources/sample/target/dspot/dependencies in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [INFO] 2020-03-24 16:40:50 MavenAutomaticBuilder - Using /builds/workspace/dspot/dspot-prettifier/src/test/resources/sample//.dspot_pom.xml to run maven. [INFO] 2020-03-24 16:40:50 MavenAutomaticBuilder - Using /usr/share/maven/ for maven home [INFO] 2020-03-24 16:40:50 MavenAutomaticBuilder - run maven: /usr/share/maven//bin/mvn org.pitest:pitest-maven:mutationCoverage -DtargetTests=eu.stamp_project.AppTest [WARN] Maven will be executed in interactive mode, but no input stream has been configured for this MavenInvoker instance. Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 [INFO] Scanning for projects... [WARNING] [WARNING] Some problems were encountered while building the effective model for fr.inria:sample:jar:1.0 [WARNING] 'build.plugins.plugin.(groupId:artifactId)' must be unique but found duplicate declaration of plugin org.apache.maven.plugins:maven-surefire-plugin @ line 34, column 218 [WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-compiler-plugin is missing. @ line 34, column 17 [WARNING] [WARNING] It is highly recommended to fix these problems because they threaten the stability of your build. [WARNING] [WARNING] For this reason, future Maven versions might no longer support building such malformed projects. [WARNING] [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building sample 1.0 [INFO] ------------------------------------------------------------------------ [INFO] [INFO] --- pitest-maven:1.4.0:mutationCoverage (default-cli) @ sample --- [INFO] Found plugin : Default csv report plugin [INFO] Found plugin : Default xml report plugin [INFO] Found plugin : Default html report plugin [INFO] Found plugin : Static initializer code detector plugin [INFO] Found plugin : Static initializer filter plugin [INFO] Found plugin : Excluded annotations plugin [INFO] Found plugin : Inlined finally block filter plugin [INFO] Found plugin : Try with resources filter [INFO] Found plugin : Implicit null check filter [INFO] Found plugin : For each loop filter [INFO] Found plugin : Logging calls filter [INFO] Found plugin : Infinite for loop filter [INFO] Found plugin : Long running iterator loop filter [INFO] Found plugin : For loop counter filter [INFO] Found plugin : Kotlin junk mutations filter [INFO] Found plugin : Max mutations per class limit [INFO] Found plugin : Equals shortcut equivalent mutant filter [INFO] Found plugin : Trivial return vals equivalence filter [INFO] Found plugin : Mutant export plugin [INFO] Found shared classpath plugin : Default mutation engine [INFO] Found shared classpath plugin : JUnit plugin [INFO] Found shared classpath plugin : TestNG plugin [INFO] Adding org.pitest:pitest to SUT classpath [INFO] Mutating from /builds/workspace/dspot/dspot-prettifier/src/test/resources/sample/target/classes [INFO] Defaulting target classes to match packages in build directory 4:40:53 PM PIT >> INFO : Verbose logging is disabled. If you encounter an problem please enable it before reporting an issue. 4:40:53 PM PIT >> INFO : MINION : Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 4:40:53 PM PIT >> INFO : Sending 1 test classes to minion 4:40:53 PM PIT >> INFO : Sent tests to minion 4:40:54 PM PIT >> INFO : MINION : 4:40:54 PM PIT >> INFO : Checking environment 4:40:54 PM PIT >> INFO : MINION : 4:40:54 PM PIT >> INFO : Found 1 tests 4:40:54 PM PIT >> INFO : MINION : 4:40:54 PM PIT >> INFO : Dependency analysis reduced number of potential tests by 0 4:40:54 PM PIT >> INFO : MINION : 4:40:54 PM PIT >> INFO : 1 tests received 4:40:54 PM PIT >> INFO : Calculated coverage in 0 seconds. 4:40:54 PM PIT >> INFO : Created 1 mutation test units /stderr : Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 4:40:54 PM PIT >> INFO : Completed in 1 seconds /================================================================================ - Timings ================================================================================ > scan classpath : < 1 second > coverage and dependency analysis : < 1 second > build mutation tests : < 1 second > run mutation analysis : < 1 second -------------------------------------------------------------------------------- > Total : 1 seconds -------------------------------------------------------------------------------- ================================================================================ - Statistics ================================================================================ >> Generated 12 mutations Killed 11 (92%) >> Ran 11 tests (0.92 tests per mutation) ================================================================================ - Mutators ================================================================================ > org.pitest.mutationtest.engine.gregor.mutators.VoidMethodCallMutator >> Generated 1 Killed 0 (0%) > KILLED 0 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 1 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.experimental.MemberVariableMutator >> Generated 3 Killed 3 (100%) > KILLED 3 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.InlineConstantMutator >> Generated 2 Killed 2 (100%) > KILLED 2 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.ReturnValsMutator >> Generated 1 Killed 1 (100%) > KILLED 1 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.MathMutator >> Generated 4 Killed 4 (100%) > KILLED 4 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.PrimitiveReturnsMutator >> Generated 1 Killed 1 (100%) > KILLED 1 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- [INFO] ------------------------------------------------------------------------ [INFO] BUILD SUCCESS [INFO] ------------------------------------------------------------------------ [INFO] Total time: 2.694 s [INFO] Finished at: 2020-03-24T16:40:54+01:00 [INFO] Final Memory: 13M/173M [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:40:55 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [WARN] 2020-03-24 16:40:55 Launcher - You specified the directory /builds/workspace/dspot/dspot-prettifier/src/test/resources/sample/target/classes in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [WARN] 2020-03-24 16:40:55 Launcher - You specified the directory /builds/workspace/dspot/dspot-prettifier/src/test/resources/sample/target/test-classes in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [WARN] 2020-03-24 16:40:55 Launcher - You specified the directory /builds/workspace/dspot/dspot-prettifier/src/test/resources/sample/target/dspot/dependencies in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [INFO] 2020-03-24 16:40:55 MavenAutomaticBuilder - Using /builds/workspace/dspot/dspot-prettifier/src/test/resources/sample//.dspot_pom.xml to run maven. [INFO] 2020-03-24 16:40:55 MavenAutomaticBuilder - Using /usr/share/maven/ for maven home [INFO] 2020-03-24 16:40:55 MavenAutomaticBuilder - run maven: /usr/share/maven//bin/mvn org.pitest:pitest-maven:mutationCoverage -DtargetTests=eu.stamp_project.AppTest [WARN] Maven will be executed in interactive mode, but no input stream has been configured for this MavenInvoker instance. Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 [INFO] Scanning for projects... [WARNING] [WARNING] Some problems were encountered while building the effective model for fr.inria:sample:jar:1.0 [WARNING] 'build.plugins.plugin.(groupId:artifactId)' must be unique but found duplicate declaration of plugin org.apache.maven.plugins:maven-surefire-plugin @ line 34, column 218 [WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-compiler-plugin is missing. @ line 34, column 17 [WARNING] [WARNING] It is highly recommended to fix these problems because they threaten the stability of your build. [WARNING] [WARNING] For this reason, future Maven versions might no longer support building such malformed projects. [WARNING] [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building sample 1.0 [INFO] ------------------------------------------------------------------------ [INFO] [INFO] --- pitest-maven:1.4.0:mutationCoverage (default-cli) @ sample --- [INFO] Found plugin : Default csv report plugin [INFO] Found plugin : Default xml report plugin [INFO] Found plugin : Default html report plugin [INFO] Found plugin : Static initializer code detector plugin [INFO] Found plugin : Static initializer filter plugin [INFO] Found plugin : Excluded annotations plugin [INFO] Found plugin : Inlined finally block filter plugin [INFO] Found plugin : Try with resources filter [INFO] Found plugin : Implicit null check filter [INFO] Found plugin : For each loop filter [INFO] Found plugin : Logging calls filter [INFO] Found plugin : Infinite for loop filter [INFO] Found plugin : Long running iterator loop filter [INFO] Found plugin : For loop counter filter [INFO] Found plugin : Kotlin junk mutations filter [INFO] Found plugin : Max mutations per class limit [INFO] Found plugin : Equals shortcut equivalent mutant filter [INFO] Found plugin : Trivial return vals equivalence filter [INFO] Found plugin : Mutant export plugin [INFO] Found shared classpath plugin : Default mutation engine [INFO] Found shared classpath plugin : JUnit plugin [INFO] Found shared classpath plugin : TestNG plugin [INFO] Adding org.pitest:pitest to SUT classpath [INFO] Mutating from /builds/workspace/dspot/dspot-prettifier/src/test/resources/sample/target/classes [INFO] Defaulting target classes to match packages in build directory 4:40:57 PM PIT >> INFO : Verbose logging is disabled. If you encounter an problem please enable it before reporting an issue. 4:40:58 PM PIT >> INFO : MINION : Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 4:40:58 PM PIT >> INFO : Sending 1 test classes to minion 4:40:58 PM PIT >> INFO : Sent tests to minion 4:40:58 PM PIT >> INFO : MINION : 4:40:58 PM PIT >> INFO : Checking environment 4:40:58 PM PIT >> INFO : MINION : 4:40:58 PM PIT >> INFO : Found 1 tests 4:40:58 PM PIT >> INFO : MINION : 4:40:58 PM PIT >> INFO : Dependency analysis reduced number of potential tests by 0 4:40:58 PM PIT >> INFO : MINION : 4:40:58 PM PIT >> INFO : 1 tests received 4:40:58 PM PIT >> INFO : Calculated coverage in 0 seconds. 4:40:58 PM PIT >> INFO : Created 1 mutation test units /stderr : Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 4:40:59 PM PIT >> INFO : Completed in 1 seconds /================================================================================ - Timings ================================================================================ > scan classpath : < 1 second > coverage and dependency analysis : < 1 second > build mutation tests : < 1 second > run mutation analysis : < 1 second -------------------------------------------------------------------------------- > Total : 1 seconds -------------------------------------------------------------------------------- ================================================================================ - Statistics ================================================================================ >> Generated 12 mutations Killed 7 (58%) >> Ran 11 tests (0.92 tests per mutation) ================================================================================ - Mutators ================================================================================ > org.pitest.mutationtest.engine.gregor.mutators.VoidMethodCallMutator >> Generated 1 Killed 0 (0%) > KILLED 0 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 1 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.experimental.MemberVariableMutator >> Generated 3 Killed 2 (67%) > KILLED 2 SURVIVED 1 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.InlineConstantMutator >> Generated 2 Killed 1 (50%) > KILLED 1 SURVIVED 1 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.ReturnValsMutator >> Generated 1 Killed 1 (100%) > KILLED 1 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.MathMutator >> Generated 4 Killed 2 (50%) > KILLED 2 SURVIVED 2 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.PrimitiveReturnsMutator >> Generated 1 Killed 1 (100%) > KILLED 1 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- [INFO] ------------------------------------------------------------------------ [INFO] BUILD SUCCESS [INFO] ------------------------------------------------------------------------ [INFO] Total time: 2.662 s [INFO] Finished at: 2020-03-24T16:40:59+01:00 [INFO] Final Memory: 13M/175M [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:40:59 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [WARN] 2020-03-24 16:40:59 Launcher - You specified the directory /builds/workspace/dspot/dspot-prettifier/src/test/resources/sample/target/classes in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [WARN] 2020-03-24 16:40:59 Launcher - You specified the directory /builds/workspace/dspot/dspot-prettifier/src/test/resources/sample/target/test-classes in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [WARN] 2020-03-24 16:40:59 Launcher - You specified the directory /builds/workspace/dspot/dspot-prettifier/src/test/resources/sample/target/dspot/dependencies in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [INFO] 2020-03-24 16:40:59 MavenAutomaticBuilder - Using /builds/workspace/dspot/dspot-prettifier/src/test/resources/sample//.dspot_pom.xml to run maven. [INFO] 2020-03-24 16:40:59 MavenAutomaticBuilder - Using /usr/share/maven/ for maven home [INFO] 2020-03-24 16:40:59 MavenAutomaticBuilder - run maven: /usr/share/maven//bin/mvn org.pitest:pitest-maven:mutationCoverage -DtargetTests=eu.stamp_project.AppTest [WARN] Maven will be executed in interactive mode, but no input stream has been configured for this MavenInvoker instance. Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 [INFO] Scanning for projects... [WARNING] [WARNING] Some problems were encountered while building the effective model for fr.inria:sample:jar:1.0 [WARNING] 'build.plugins.plugin.(groupId:artifactId)' must be unique but found duplicate declaration of plugin org.apache.maven.plugins:maven-surefire-plugin @ line 34, column 218 [WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-compiler-plugin is missing. @ line 34, column 17 [WARNING] [WARNING] It is highly recommended to fix these problems because they threaten the stability of your build. [WARNING] [WARNING] For this reason, future Maven versions might no longer support building such malformed projects. [WARNING] [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building sample 1.0 [INFO] ------------------------------------------------------------------------ [INFO] [INFO] --- pitest-maven:1.4.0:mutationCoverage (default-cli) @ sample --- [INFO] Found plugin : Default csv report plugin [INFO] Found plugin : Default xml report plugin [INFO] Found plugin : Default html report plugin [INFO] Found plugin : Static initializer code detector plugin [INFO] Found plugin : Static initializer filter plugin [INFO] Found plugin : Excluded annotations plugin [INFO] Found plugin : Inlined finally block filter plugin [INFO] Found plugin : Try with resources filter [INFO] Found plugin : Implicit null check filter [INFO] Found plugin : For each loop filter [INFO] Found plugin : Logging calls filter [INFO] Found plugin : Infinite for loop filter [INFO] Found plugin : Long running iterator loop filter [INFO] Found plugin : For loop counter filter [INFO] Found plugin : Kotlin junk mutations filter [INFO] Found plugin : Max mutations per class limit [INFO] Found plugin : Equals shortcut equivalent mutant filter [INFO] Found plugin : Trivial return vals equivalence filter [INFO] Found plugin : Mutant export plugin [INFO] Found shared classpath plugin : Default mutation engine [INFO] Found shared classpath plugin : JUnit plugin [INFO] Found shared classpath plugin : TestNG plugin [INFO] Adding org.pitest:pitest to SUT classpath [INFO] Mutating from /builds/workspace/dspot/dspot-prettifier/src/test/resources/sample/target/classes [INFO] Defaulting target classes to match packages in build directory 4:41:02 PM PIT >> INFO : Verbose logging is disabled. If you encounter an problem please enable it before reporting an issue. 4:41:02 PM PIT >> INFO : MINION : Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 4:41:02 PM PIT >> INFO : Sending 1 test classes to minion 4:41:02 PM PIT >> INFO : Sent tests to minion 4:41:02 PM PIT >> INFO : MINION : 4:41:02 PM PIT >> INFO : Checking environment 4:41:02 PM PIT >> INFO : MINION : 4:41:02 PM PIT >> INFO : Found 1 tests 4:41:02 PM PIT >> INFO : MINION : 4:41:02 PM PIT >> INFO : Dependency analysis reduced number of potential tests by 0 4:41:02 PM PIT >> INFO : MINION : 4:41:02 PM PIT >> INFO : 1 tests received 4:41:02 PM PIT >> INFO : Calculated coverage in 0 seconds. 4:41:02 PM PIT >> INFO : Created 1 mutation test units /stderr : Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 4:41:03 PM PIT >> INFO : Completed in 1 seconds /================================================================================ - Timings ================================================================================ > scan classpath : < 1 second > coverage and dependency analysis : < 1 second > build mutation tests : < 1 second > run mutation analysis : < 1 second -------------------------------------------------------------------------------- > Total : 1 seconds -------------------------------------------------------------------------------- ================================================================================ - Statistics ================================================================================ >> Generated 12 mutations Killed 11 (92%) >> Ran 11 tests (0.92 tests per mutation) ================================================================================ - Mutators ================================================================================ > org.pitest.mutationtest.engine.gregor.mutators.VoidMethodCallMutator >> Generated 1 Killed 0 (0%) > KILLED 0 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 1 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.experimental.MemberVariableMutator >> Generated 3 Killed 3 (100%) > KILLED 3 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.InlineConstantMutator >> Generated 2 Killed 2 (100%) > KILLED 2 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.ReturnValsMutator >> Generated 1 Killed 1 (100%) > KILLED 1 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.MathMutator >> Generated 4 Killed 4 (100%) > KILLED 4 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.PrimitiveReturnsMutator >> Generated 1 Killed 1 (100%) > KILLED 1 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- [INFO] ------------------------------------------------------------------------ [INFO] BUILD SUCCESS [INFO] ------------------------------------------------------------------------ [INFO] Total time: 2.554 s [INFO] Finished at: 2020-03-24T16:41:03+01:00 [INFO] Final Memory: 13M/172M [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:41:03 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [WARN] 2020-03-24 16:41:03 Launcher - You specified the directory /builds/workspace/dspot/dspot-prettifier/src/test/resources/sample/target/classes in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [WARN] 2020-03-24 16:41:03 Launcher - You specified the directory /builds/workspace/dspot/dspot-prettifier/src/test/resources/sample/target/test-classes in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [WARN] 2020-03-24 16:41:03 Launcher - You specified the directory /builds/workspace/dspot/dspot-prettifier/src/test/resources/sample/target/dspot/dependencies in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [INFO] 2020-03-24 16:41:03 MavenAutomaticBuilder - Using /builds/workspace/dspot/dspot-prettifier/src/test/resources/sample//.dspot_pom.xml to run maven. [INFO] 2020-03-24 16:41:03 MavenAutomaticBuilder - Using /usr/share/maven/ for maven home [INFO] 2020-03-24 16:41:03 MavenAutomaticBuilder - run maven: /usr/share/maven//bin/mvn org.pitest:pitest-maven:mutationCoverage -DtargetTests=eu.stamp_project.AppTest [WARN] Maven will be executed in interactive mode, but no input stream has been configured for this MavenInvoker instance. Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 [INFO] Scanning for projects... [WARNING] [WARNING] Some problems were encountered while building the effective model for fr.inria:sample:jar:1.0 [WARNING] 'build.plugins.plugin.(groupId:artifactId)' must be unique but found duplicate declaration of plugin org.apache.maven.plugins:maven-surefire-plugin @ line 34, column 218 [WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-compiler-plugin is missing. @ line 34, column 17 [WARNING] [WARNING] It is highly recommended to fix these problems because they threaten the stability of your build. [WARNING] [WARNING] For this reason, future Maven versions might no longer support building such malformed projects. [WARNING] [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building sample 1.0 [INFO] ------------------------------------------------------------------------ [INFO] [INFO] --- pitest-maven:1.4.0:mutationCoverage (default-cli) @ sample --- [INFO] Found plugin : Default csv report plugin [INFO] Found plugin : Default xml report plugin [INFO] Found plugin : Default html report plugin [INFO] Found plugin : Static initializer code detector plugin [INFO] Found plugin : Static initializer filter plugin [INFO] Found plugin : Excluded annotations plugin [INFO] Found plugin : Inlined finally block filter plugin [INFO] Found plugin : Try with resources filter [INFO] Found plugin : Implicit null check filter [INFO] Found plugin : For each loop filter [INFO] Found plugin : Logging calls filter [INFO] Found plugin : Infinite for loop filter [INFO] Found plugin : Long running iterator loop filter [INFO] Found plugin : For loop counter filter [INFO] Found plugin : Kotlin junk mutations filter [INFO] Found plugin : Max mutations per class limit [INFO] Found plugin : Equals shortcut equivalent mutant filter [INFO] Found plugin : Trivial return vals equivalence filter [INFO] Found plugin : Mutant export plugin [INFO] Found shared classpath plugin : Default mutation engine [INFO] Found shared classpath plugin : JUnit plugin [INFO] Found shared classpath plugin : TestNG plugin [INFO] Adding org.pitest:pitest to SUT classpath [INFO] Mutating from /builds/workspace/dspot/dspot-prettifier/src/test/resources/sample/target/classes [INFO] Defaulting target classes to match packages in build directory 4:41:06 PM PIT >> INFO : Verbose logging is disabled. If you encounter an problem please enable it before reporting an issue. 4:41:06 PM PIT >> INFO : MINION : Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 4:41:07 PM PIT >> INFO : Sending 1 test classes to minion 4:41:07 PM PIT >> INFO : Sent tests to minion 4:41:07 PM PIT >> INFO : MINION : 4:41:07 PM PIT >> INFO : Checking environment 4:41:07 PM PIT >> INFO : MINION : 4:41:07 PM PIT >> INFO : Found 1 tests 4:41:07 PM PIT >> INFO : MINION : 4:41:07 PM PIT >> INFO : Dependency analysis reduced number of potential tests by 0 4:41:07 PM PIT >> INFO : MINION : 4:41:07 PM PIT >> INFO : 1 tests received 4:41:07 PM PIT >> INFO : Calculated coverage in 0 seconds. 4:41:07 PM PIT >> INFO : Created 1 mutation test units /stderr : Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 4:41:08 PM PIT >> INFO : Completed in 1 seconds /================================================================================ - Timings ================================================================================ > scan classpath : < 1 second > coverage and dependency analysis : < 1 second > build mutation tests : < 1 second > run mutation analysis : < 1 second -------------------------------------------------------------------------------- > Total : 1 seconds -------------------------------------------------------------------------------- ================================================================================ - Statistics ================================================================================ >> Generated 12 mutations Killed 3 (25%) >> Ran 11 tests (0.92 tests per mutation) ================================================================================ - Mutators ================================================================================ > org.pitest.mutationtest.engine.gregor.mutators.VoidMethodCallMutator >> Generated 1 Killed 0 (0%) > KILLED 0 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 1 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.experimental.MemberVariableMutator >> Generated 3 Killed 1 (33%) > KILLED 1 SURVIVED 2 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.InlineConstantMutator >> Generated 2 Killed 0 (0%) > KILLED 0 SURVIVED 2 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.ReturnValsMutator >> Generated 1 Killed 1 (100%) > KILLED 1 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.MathMutator >> Generated 4 Killed 0 (0%) > KILLED 0 SURVIVED 4 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.PrimitiveReturnsMutator >> Generated 1 Killed 1 (100%) > KILLED 1 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- [INFO] ------------------------------------------------------------------------ [INFO] BUILD SUCCESS [INFO] ------------------------------------------------------------------------ [INFO] Total time: 2.675 s [INFO] Finished at: 2020-03-24T16:41:08+01:00 [INFO] Final Memory: 13M/169M [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:41:08 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [WARN] 2020-03-24 16:41:08 Launcher - You specified the directory /builds/workspace/dspot/dspot-prettifier/src/test/resources/sample/target/classes in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [WARN] 2020-03-24 16:41:08 Launcher - You specified the directory /builds/workspace/dspot/dspot-prettifier/src/test/resources/sample/target/test-classes in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [WARN] 2020-03-24 16:41:08 Launcher - You specified the directory /builds/workspace/dspot/dspot-prettifier/src/test/resources/sample/target/dspot/dependencies in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [INFO] 2020-03-24 16:41:08 MavenAutomaticBuilder - Using /builds/workspace/dspot/dspot-prettifier/src/test/resources/sample//.dspot_pom.xml to run maven. [INFO] 2020-03-24 16:41:08 MavenAutomaticBuilder - Using /usr/share/maven/ for maven home [INFO] 2020-03-24 16:41:08 MavenAutomaticBuilder - run maven: /usr/share/maven//bin/mvn org.pitest:pitest-maven:mutationCoverage -DtargetTests=eu.stamp_project.AppTest [WARN] Maven will be executed in interactive mode, but no input stream has been configured for this MavenInvoker instance. Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 [INFO] Scanning for projects... [WARNING] [WARNING] Some problems were encountered while building the effective model for fr.inria:sample:jar:1.0 [WARNING] 'build.plugins.plugin.(groupId:artifactId)' must be unique but found duplicate declaration of plugin org.apache.maven.plugins:maven-surefire-plugin @ line 34, column 218 [WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-compiler-plugin is missing. @ line 34, column 17 [WARNING] [WARNING] It is highly recommended to fix these problems because they threaten the stability of your build. [WARNING] [WARNING] For this reason, future Maven versions might no longer support building such malformed projects. [WARNING] [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building sample 1.0 [INFO] ------------------------------------------------------------------------ [INFO] [INFO] --- pitest-maven:1.4.0:mutationCoverage (default-cli) @ sample --- [INFO] Found plugin : Default csv report plugin [INFO] Found plugin : Default xml report plugin [INFO] Found plugin : Default html report plugin [INFO] Found plugin : Static initializer code detector plugin [INFO] Found plugin : Static initializer filter plugin [INFO] Found plugin : Excluded annotations plugin [INFO] Found plugin : Inlined finally block filter plugin [INFO] Found plugin : Try with resources filter [INFO] Found plugin : Implicit null check filter [INFO] Found plugin : For each loop filter [INFO] Found plugin : Logging calls filter [INFO] Found plugin : Infinite for loop filter [INFO] Found plugin : Long running iterator loop filter [INFO] Found plugin : For loop counter filter [INFO] Found plugin : Kotlin junk mutations filter [INFO] Found plugin : Max mutations per class limit [INFO] Found plugin : Equals shortcut equivalent mutant filter [INFO] Found plugin : Trivial return vals equivalence filter [INFO] Found plugin : Mutant export plugin [INFO] Found shared classpath plugin : Default mutation engine [INFO] Found shared classpath plugin : JUnit plugin [INFO] Found shared classpath plugin : TestNG plugin [INFO] Adding org.pitest:pitest to SUT classpath [INFO] Mutating from /builds/workspace/dspot/dspot-prettifier/src/test/resources/sample/target/classes [INFO] Defaulting target classes to match packages in build directory 4:41:10 PM PIT >> INFO : Verbose logging is disabled. If you encounter an problem please enable it before reporting an issue. 4:41:11 PM PIT >> INFO : MINION : Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 4:41:11 PM PIT >> INFO : Sending 1 test classes to minion 4:41:11 PM PIT >> INFO : Sent tests to minion 4:41:11 PM PIT >> INFO : MINION : 4:41:11 PM PIT >> INFO : Checking environment 4:41:11 PM PIT >> INFO : MINION : 4:41:11 PM PIT >> INFO : Found 1 tests 4:41:11 PM PIT >> INFO : MINION : 4:41:11 PM PIT >> INFO : Dependency analysis reduced number of potential tests by 0 4:41:11 PM PIT >> INFO : MINION : 4:41:11 PM PIT >> INFO : 1 tests received 4:41:11 PM PIT >> INFO : Calculated coverage in 0 seconds. 4:41:11 PM PIT >> INFO : Created 1 mutation test units /stderr : Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 4:41:12 PM PIT >> INFO : Completed in 1 seconds /================================================================================ - Timings ================================================================================ > scan classpath : < 1 second > coverage and dependency analysis : < 1 second > build mutation tests : < 1 second > run mutation analysis : < 1 second -------------------------------------------------------------------------------- > Total : 1 seconds -------------------------------------------------------------------------------- ================================================================================ - Statistics ================================================================================ >> Generated 12 mutations Killed 11 (92%) >> Ran 11 tests (0.92 tests per mutation) ================================================================================ - Mutators ================================================================================ > org.pitest.mutationtest.engine.gregor.mutators.VoidMethodCallMutator >> Generated 1 Killed 0 (0%) > KILLED 0 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 1 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.experimental.MemberVariableMutator >> Generated 3 Killed 3 (100%) > KILLED 3 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.InlineConstantMutator >> Generated 2 Killed 2 (100%) > KILLED 2 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.ReturnValsMutator >> Generated 1 Killed 1 (100%) > KILLED 1 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.MathMutator >> Generated 4 Killed 4 (100%) > KILLED 4 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.PrimitiveReturnsMutator >> Generated 1 Killed 1 (100%) > KILLED 1 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- [INFO] ------------------------------------------------------------------------ [INFO] BUILD SUCCESS [INFO] ------------------------------------------------------------------------ [INFO] Total time: 2.605 s [INFO] Finished at: 2020-03-24T16:41:12+01:00 [INFO] Final Memory: 13M/177M [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:41:12 PitMutantMinimizer - Reduced 4 assertions to 1 in 26389 millis. [INFO] 2020-03-24 16:41:12 PitMutantMinimizer - Removed 1 statements after the last remaining assertion in 0 millis. [INFO] 2020-03-24 16:41:12 PitMutantMinimizer - Total reduction from 8 statements to 4 statements, including assertions, in 26389 millis. @org.junit.Test public void test1() { eu.stamp_project.App app = new eu.stamp_project.App(4); app.compute(); app.compute(10); org.junit.Assert.assertEquals(40, app.getInt()); } [INFO] 2020-03-24 16:41:12 MavenAutomaticBuilder - Using /builds/workspace/dspot/dspot-prettifier/src/test/resources/sample/pom.xml to run maven. [INFO] 2020-03-24 16:41:12 MavenAutomaticBuilder - Using /usr/share/maven/ for maven home [INFO] 2020-03-24 16:41:12 MavenAutomaticBuilder - run maven: /usr/share/maven//bin/mvn clean test -DskipTests dependency:build-classpath -Dmdep.outputFile=target/dspot/classpath [WARN] Maven will be executed in interactive mode, but no input stream has been configured for this MavenInvoker instance. Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 [INFO] Scanning for projects... [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building sample 1.0 [INFO] ------------------------------------------------------------------------ [INFO] [INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ sample --- [INFO] Deleting /builds/workspace/dspot/dspot-prettifier/src/test/resources/sample/target [INFO] [INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ sample --- [INFO] Using 'UTF-8' encoding to copy filtered resources. [INFO] skip non existing resourceDirectory /builds/workspace/dspot/dspot-prettifier/src/test/resources/sample/src/main/resources [INFO] [INFO] --- maven-compiler-plugin:3.2:compile (default-compile) @ sample --- [INFO] Changes detected - recompiling the module! [INFO] Compiling 1 source file to /builds/workspace/dspot/dspot-prettifier/src/test/resources/sample/target/classes [INFO] [INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ sample --- [INFO] Using 'UTF-8' encoding to copy filtered resources. [INFO] skip non existing resourceDirectory /builds/workspace/dspot/dspot-prettifier/src/test/resources/sample/src/test/resources [INFO] [INFO] --- maven-compiler-plugin:3.2:testCompile (default-testCompile) @ sample --- [INFO] Changes detected - recompiling the module! [INFO] Compiling 2 source files to /builds/workspace/dspot/dspot-prettifier/src/test/resources/sample/target/test-classes [INFO] [INFO] --- maven-surefire-plugin:2.20:test (default-test) @ sample --- [INFO] Tests are skipped. [INFO] [INFO] --- maven-dependency-plugin:2.8:build-classpath (default-cli) @ sample --- [INFO] Wrote classpath file '/builds/workspace/dspot/dspot-prettifier/src/test/resources/sample/target/dspot/classpath'. [INFO] ------------------------------------------------------------------------ [INFO] BUILD SUCCESS [INFO] ------------------------------------------------------------------------ [INFO] Total time: 2.945 s [INFO] Finished at: 2020-03-24T16:41:16+01:00 [INFO] Final Memory: 21M/182M [INFO] ------------------------------------------------------------------------ [INFO] 2020-03-24 16:41:16 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [INFO] 2020-03-24 16:41:16 EhcacheManager - Cache 'frameworkCache' created in EhcacheManager. [INFO] 2020-03-24 16:41:16 Launcher - Running in NOCLASSPATH mode (doc: http://spoon.gforge.inria.fr/launcher.html). [WARN] 2020-03-24 16:41:16 Launcher - You specified the directory /builds/workspace/dspot/dspot-prettifier/src/test/resources/sample/target/classes in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [WARN] 2020-03-24 16:41:16 Launcher - You specified the directory /builds/workspace/dspot/dspot-prettifier/src/test/resources/sample/target/test-classes in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [WARN] 2020-03-24 16:41:16 Launcher - You specified the directory /builds/workspace/dspot/dspot-prettifier/src/test/resources/sample/target/dspot/dependencies in source classpath, please note that only class files will be considered. Jars and subdirectories will be ignored. [INFO] 2020-03-24 16:41:17 MavenAutomaticBuilder - Using /builds/workspace/dspot/dspot-prettifier/src/test/resources/sample//.dspot_pom.xml to run maven. [INFO] 2020-03-24 16:41:17 MavenAutomaticBuilder - Using /usr/share/maven/ for maven home [INFO] 2020-03-24 16:41:17 MavenAutomaticBuilder - run maven: /usr/share/maven//bin/mvn org.pitest:pitest-maven:mutationCoverage -DtargetTests=eu.stamp_project.AppTest [WARN] Maven will be executed in interactive mode, but no input stream has been configured for this MavenInvoker instance. Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 [INFO] Scanning for projects... [WARNING] [WARNING] Some problems were encountered while building the effective model for fr.inria:sample:jar:1.0 [WARNING] 'build.plugins.plugin.(groupId:artifactId)' must be unique but found duplicate declaration of plugin org.apache.maven.plugins:maven-surefire-plugin @ line 34, column 218 [WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-compiler-plugin is missing. @ line 34, column 17 [WARNING] [WARNING] It is highly recommended to fix these problems because they threaten the stability of your build. [WARNING] [WARNING] For this reason, future Maven versions might no longer support building such malformed projects. [WARNING] [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building sample 1.0 [INFO] ------------------------------------------------------------------------ [INFO] [INFO] --- pitest-maven:1.4.0:mutationCoverage (default-cli) @ sample --- [INFO] Found plugin : Default csv report plugin [INFO] Found plugin : Default xml report plugin [INFO] Found plugin : Default html report plugin [INFO] Found plugin : Static initializer code detector plugin [INFO] Found plugin : Static initializer filter plugin [INFO] Found plugin : Excluded annotations plugin [INFO] Found plugin : Inlined finally block filter plugin [INFO] Found plugin : Try with resources filter [INFO] Found plugin : Implicit null check filter [INFO] Found plugin : For each loop filter [INFO] Found plugin : Logging calls filter [INFO] Found plugin : Infinite for loop filter [INFO] Found plugin : Long running iterator loop filter [INFO] Found plugin : For loop counter filter [INFO] Found plugin : Kotlin junk mutations filter [INFO] Found plugin : Max mutations per class limit [INFO] Found plugin : Equals shortcut equivalent mutant filter [INFO] Found plugin : Trivial return vals equivalence filter [INFO] Found plugin : Mutant export plugin [INFO] Found shared classpath plugin : Default mutation engine [INFO] Found shared classpath plugin : JUnit plugin [INFO] Found shared classpath plugin : TestNG plugin [INFO] Adding org.pitest:pitest to SUT classpath [INFO] Mutating from /builds/workspace/dspot/dspot-prettifier/src/test/resources/sample/target/classes [INFO] Defaulting target classes to match packages in build directory 4:41:19 PM PIT >> INFO : Verbose logging is disabled. If you encounter an problem please enable it before reporting an issue. 4:41:19 PM PIT >> INFO : MINION : Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 4:41:20 PM PIT >> INFO : Sending 1 test classes to minion 4:41:20 PM PIT >> INFO : Sent tests to minion 4:41:20 PM PIT >> INFO : MINION : 4:41:20 PM PIT >> INFO : Checking environment 4:41:20 PM PIT >> INFO : MINION : 4:41:20 PM PIT >> INFO : Found 1 tests 4:41:20 PM PIT >> INFO : MINION : 4:41:20 PM PIT >> INFO : Dependency analysis reduced number of potential tests by 0 4:41:20 PM PIT >> INFO : MINION : 4:41:20 PM PIT >> INFO : 1 tests received 4:41:20 PM PIT >> INFO : Calculated coverage in 0 seconds. 4:41:20 PM PIT >> INFO : Created 1 mutation test units /stderr : Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF8 4:41:21 PM PIT >> INFO : Completed in 1 seconds /================================================================================ - Timings ================================================================================ > scan classpath : < 1 second > coverage and dependency analysis : < 1 second > build mutation tests : < 1 second > run mutation analysis : < 1 second -------------------------------------------------------------------------------- > Total : 1 seconds -------------------------------------------------------------------------------- ================================================================================ - Statistics ================================================================================ >> Generated 12 mutations Killed 11 (92%) >> Ran 11 tests (0.92 tests per mutation) ================================================================================ - Mutators ================================================================================ > org.pitest.mutationtest.engine.gregor.mutators.VoidMethodCallMutator >> Generated 1 Killed 0 (0%) > KILLED 0 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 1 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.experimental.MemberVariableMutator >> Generated 3 Killed 3 (100%) > KILLED 3 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.InlineConstantMutator >> Generated 2 Killed 2 (100%) > KILLED 2 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.ReturnValsMutator >> Generated 1 Killed 1 (100%) > KILLED 1 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.MathMutator >> Generated 4 Killed 4 (100%) > KILLED 4 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- > org.pitest.mutationtest.engine.gregor.mutators.PrimitiveReturnsMutator >> Generated 1 Killed 1 (100%) > KILLED 1 SURVIVED 0 TIMED_OUT 0 NON_VIABLE 0 > MEMORY_ERROR 0 NOT_STARTED 0 STARTED 0 RUN_ERROR 0 > NO_COVERAGE 0 -------------------------------------------------------------------------------- [INFO] ------------------------------------------------------------------------ [INFO] BUILD SUCCESS [INFO] ------------------------------------------------------------------------ [INFO] Total time: 2.655 s [INFO] Finished at: 2020-03-24T16:41:21+01:00 [INFO] Final Memory: 13M/175M [INFO] ------------------------------------------------------------------------ [PitXMLResult{fullQualifiedNameOfMutatedClass='eu.stamp_project.App', fullQualifiedNameMutantOperator='org.pitest.mutationtest.engine.gregor.mutators.experimental.MemberVariableMutator', nameOfMutatedMethod='', lineNumber=12, stateOfMutant=KILLED, fullQualifiedNameOfKiller='eu.stamp_project.AppTest', simpleNameMethod='test1', testCase=null', methodDescription='(I)V', mutationDescription='Removed assignment to member variable i', index='9', block='1', numberOfTestsRun='1', detected='true'}, PitXMLResult{fullQualifiedNameOfMutatedClass='eu.stamp_project.App', fullQualifiedNameMutantOperator='org.pitest.mutationtest.engine.gregor.mutators.InlineConstantMutator', nameOfMutatedMethod='compute', lineNumber=20, stateOfMutant=KILLED, fullQualifiedNameOfKiller='eu.stamp_project.AppTest', simpleNameMethod='test1', testCase=null', methodDescription='()V', mutationDescription='Substituted 2 with 3', index='9', block='3', numberOfTestsRun='1', detected='true'}, PitXMLResult{fullQualifiedNameOfMutatedClass='eu.stamp_project.App', fullQualifiedNameMutantOperator='org.pitest.mutationtest.engine.gregor.mutators.MathMutator', nameOfMutatedMethod='compute', lineNumber=20, stateOfMutant=KILLED, fullQualifiedNameOfKiller='eu.stamp_project.AppTest', simpleNameMethod='test1', testCase=null', methodDescription='()V', mutationDescription='Replaced integer multiplication with division', index='8', block='3', numberOfTestsRun='1', detected='true'}, PitXMLResult{fullQualifiedNameOfMutatedClass='eu.stamp_project.App', fullQualifiedNameMutantOperator='org.pitest.mutationtest.engine.gregor.mutators.MathMutator', nameOfMutatedMethod='compute', lineNumber=20, stateOfMutant=KILLED, fullQualifiedNameOfKiller='eu.stamp_project.AppTest', simpleNameMethod='test1', testCase=null', methodDescription='()V', mutationDescription='Replaced integer division with multiplication', index='10', block='3', numberOfTestsRun='1', detected='true'}, PitXMLResult{fullQualifiedNameOfMutatedClass='eu.stamp_project.App', fullQualifiedNameMutantOperator='org.pitest.mutationtest.engine.gregor.mutators.experimental.MemberVariableMutator', nameOfMutatedMethod='compute', lineNumber=20, stateOfMutant=KILLED, fullQualifiedNameOfKiller='eu.stamp_project.AppTest', simpleNameMethod='test1', testCase=null', methodDescription='()V', mutationDescription='Removed assignment to member variable i', index='11', block='3', numberOfTestsRun='1', detected='true'}, PitXMLResult{fullQualifiedNameOfMutatedClass='eu.stamp_project.App', fullQualifiedNameMutantOperator='org.pitest.mutationtest.engine.gregor.mutators.InlineConstantMutator', nameOfMutatedMethod='compute', lineNumber=24, stateOfMutant=KILLED, fullQualifiedNameOfKiller='eu.stamp_project.AppTest', simpleNameMethod='test1', testCase=null', methodDescription='(I)V', mutationDescription='Substituted 2 with 3', index='8', block='4', numberOfTestsRun='1', detected='true'}, PitXMLResult{fullQualifiedNameOfMutatedClass='eu.stamp_project.App', fullQualifiedNameMutantOperator='org.pitest.mutationtest.engine.gregor.mutators.MathMutator', nameOfMutatedMethod='compute', lineNumber=24, stateOfMutant=KILLED, fullQualifiedNameOfKiller='eu.stamp_project.AppTest', simpleNameMethod='test1', testCase=null', methodDescription='(I)V', mutationDescription='Replaced integer multiplication with division', index='7', block='4', numberOfTestsRun='1', detected='true'}, PitXMLResult{fullQualifiedNameOfMutatedClass='eu.stamp_project.App', fullQualifiedNameMutantOperator='org.pitest.mutationtest.engine.gregor.mutators.MathMutator', nameOfMutatedMethod='compute', lineNumber=24, stateOfMutant=KILLED, fullQualifiedNameOfKiller='eu.stamp_project.AppTest', simpleNameMethod='test1', testCase=null', methodDescription='(I)V', mutationDescription='Replaced integer division with multiplication', index='9', block='4', numberOfTestsRun='1', detected='true'}, PitXMLResult{fullQualifiedNameOfMutatedClass='eu.stamp_project.App', fullQualifiedNameMutantOperator='org.pitest.mutationtest.engine.gregor.mutators.experimental.MemberVariableMutator', nameOfMutatedMethod='compute', lineNumber=24, stateOfMutant=KILLED, fullQualifiedNameOfKiller='eu.stamp_project.AppTest', simpleNameMethod='test1', testCase=null', methodDescription='(I)V', mutationDescription='Removed assignment to member variable i', index='10', block='4', numberOfTestsRun='1', detected='true'}, PitXMLResult{fullQualifiedNameOfMutatedClass='eu.stamp_project.App', fullQualifiedNameMutantOperator='org.pitest.mutationtest.engine.gregor.mutators.PrimitiveReturnsMutator', nameOfMutatedMethod='getInt', lineNumber=16, stateOfMutant=KILLED, fullQualifiedNameOfKiller='eu.stamp_project.AppTest', simpleNameMethod='test1', testCase=null', methodDescription='()I', mutationDescription='replaced int return with 0 for eu/stamp_project/App::getInt', index='5', block='2', numberOfTestsRun='1', detected='true'}, PitXMLResult{fullQualifiedNameOfMutatedClass='eu.stamp_project.App', fullQualifiedNameMutantOperator='org.pitest.mutationtest.engine.gregor.mutators.ReturnValsMutator', nameOfMutatedMethod='getInt', lineNumber=16, stateOfMutant=KILLED, fullQualifiedNameOfKiller='eu.stamp_project.AppTest', simpleNameMethod='test1', testCase=null', methodDescription='()I', mutationDescription='replaced return of integer sized value with (x == 0 ? 1 : 0)', index='5', block='2', numberOfTestsRun='1', detected='true'}, PitXMLResult{fullQualifiedNameOfMutatedClass='eu.stamp_project.App', fullQualifiedNameMutantOperator='org.pitest.mutationtest.engine.gregor.mutators.VoidMethodCallMutator', nameOfMutatedMethod='main', lineNumber=6, stateOfMutant=NO_COVERAGE, fullQualifiedNameOfKiller='none', simpleNameMethod='none', testCase=null', methodDescription='([Ljava/lang/String;)V', mutationDescription='removed call to java/io/PrintStream::println', index='5', block='0', numberOfTestsRun='0', detected='false'}] Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 44.69 sec - in eu.stamp_project.prettifier.minimization.PitMutantMinimizerTest Running eu.stamp_project.prettifier.context2name.Context2NameTest Tests run: 1, Failures: 0, Errors: 0, Skipped: 1, Time elapsed: 0.005 sec - in eu.stamp_project.prettifier.context2name.Context2NameTest Results : Tests run: 11, Failures: 0, Errors: 0, Skipped: 2 [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building DSpot - Diff Test Selection 3.1.1-SNAPSHOT [INFO] ------------------------------------------------------------------------ Downloading: https://repo.gradle.org/gradle/libs-releases-local/fr/inria/gforge/spoon/labs/gumtree-spoon-ast-diff/1.5/gumtree-spoon-ast-diff-1.5.pom Downloading: https://repo.maven.apache.org/maven2/fr/inria/gforge/spoon/labs/gumtree-spoon-ast-diff/1.5/gumtree-spoon-ast-diff-1.5.pom 4/9 KB 8/9 KB 9/9 KB Downloaded: https://repo.maven.apache.org/maven2/fr/inria/gforge/spoon/labs/gumtree-spoon-ast-diff/1.5/gumtree-spoon-ast-diff-1.5.pom (9 KB at 404.4 KB/sec) Downloading: https://repo.gradle.org/gradle/libs-releases-local/org/eclipse/platform/org.eclipse.core.resources/maven-metadata.xml Downloading: https://repo.gradle.org/gradle/libs-releases-local/org/eclipse/platform/org.eclipse.core.expressions/maven-metadata.xml Downloading: https://repo.gradle.org/gradle/libs-releases-local/org/eclipse/platform/org.eclipse.core.runtime/maven-metadata.xml Downloading: https://repo.gradle.org/gradle/libs-releases-local/org/eclipse/platform/org.eclipse.osgi/maven-metadata.xml Downloading: https://repo.gradle.org/gradle/libs-releases-local/org/eclipse/platform/org.eclipse.equinox.common/maven-metadata.xml Downloading: https://repo.gradle.org/gradle/libs-releases-local/org/eclipse/platform/org.eclipse.core.jobs/maven-metadata.xml Downloading: https://repo.gradle.org/gradle/libs-releases-local/org/eclipse/platform/org.eclipse.equinox.registry/maven-metadata.xml Downloading: https://repo.gradle.org/gradle/libs-releases-local/org/eclipse/platform/org.eclipse.equinox.preferences/maven-metadata.xml Downloading: https://repo.gradle.org/gradle/libs-releases-local/org/eclipse/platform/org.eclipse.core.contenttype/maven-metadata.xml Downloading: https://repo.gradle.org/gradle/libs-releases-local/org/eclipse/platform/org.eclipse.equinox.app/maven-metadata.xml Downloading: https://repo.gradle.org/gradle/libs-releases-local/org/eclipse/platform/org.eclipse.core.filesystem/maven-metadata.xml Downloading: https://repo.gradle.org/gradle/libs-releases-local/org/eclipse/platform/org.eclipse.text/maven-metadata.xml Downloading: https://repo.gradle.org/gradle/libs-releases-local/org/eclipse/platform/org.eclipse.core.commands/maven-metadata.xml Downloading: https://repo.gradle.org/gradle/libs-releases-local/fr/inria/gforge/spoon/labs/gumtree-spoon-ast-diff/1.5/gumtree-spoon-ast-diff-1.5.jar Downloading: https://repo.maven.apache.org/maven2/fr/inria/gforge/spoon/labs/gumtree-spoon-ast-diff/1.5/gumtree-spoon-ast-diff-1.5.jar 4/28 KB 8/28 KB 12/28 KB 16/28 KB 20/28 KB 24/28 KB 28/28 KB Downloaded: https://repo.maven.apache.org/maven2/fr/inria/gforge/spoon/labs/gumtree-spoon-ast-diff/1.5/gumtree-spoon-ast-diff-1.5.jar (28 KB at 583.2 KB/sec) [INFO] [INFO] --- maven-clean-plugin:3.0.0:clean (default-clean) @ dspot-diff-test-selection --- [INFO] Deleting /builds/workspace/dspot/dspot-diff-test-selection/src/test/resources (includes = [tavern/target/, tavern-refactor/target/], excludes = []) [INFO] [INFO] --- maven-enforcer-plugin:1.0:enforce (enforce-maven) @ dspot-diff-test-selection --- [INFO] [INFO] --- maven-plugin-plugin:3.5:helpmojo (help-goal) @ dspot-diff-test-selection --- [INFO] Using 'UTF-8' encoding to read mojo source files. [INFO] java-javadoc mojo extractor found 0 mojo descriptor. [INFO] java-annotations mojo extractor found 0 mojo descriptor. [INFO] [INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ dspot-diff-test-selection --- [INFO] Using 'UTF-8' encoding to copy filtered resources. [INFO] skip non existing resourceDirectory /builds/workspace/dspot/dspot-diff-test-selection/src/main/resources [INFO] [INFO] --- maven-compiler-plugin:3.7.0:compile (default-compile) @ dspot-diff-test-selection --- [INFO] Changes detected - recompiling the module! [INFO] Compiling 13 source files to /builds/workspace/dspot/dspot-diff-test-selection/target/classes [INFO] /builds/workspace/dspot/dspot-diff-test-selection/src/main/java/com/atlassian/clover/reporters/html/RenderFileAction.java: /builds/workspace/dspot/dspot-diff-test-selection/src/main/java/com/atlassian/clover/reporters/html/RenderFileAction.java uses unchecked or unsafe operations. [INFO] /builds/workspace/dspot/dspot-diff-test-selection/src/main/java/com/atlassian/clover/reporters/html/RenderFileAction.java: Recompile with -Xlint:unchecked for details. [INFO] [INFO] --- maven-plugin-plugin:3.5:descriptor (default-descriptor) @ dspot-diff-test-selection --- [INFO] Using 'UTF-8' encoding to read mojo source files. [INFO] java-javadoc mojo extractor found 0 mojo descriptor. [INFO] java-annotations mojo extractor found 2 mojo descriptors. [INFO] [INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ dspot-diff-test-selection --- [INFO] Using 'UTF-8' encoding to copy filtered resources. [INFO] Copying 12 resources [INFO] [INFO] --- maven-compiler-plugin:3.7.0:testCompile (default-testCompile) @ dspot-diff-test-selection --- [INFO] No sources to compile [INFO] [INFO] --- maven-surefire-plugin:2.17:test (default-test) @ dspot-diff-test-selection --- [INFO] ------------------------------------------------------------------------ [INFO] Reactor Summary: [INFO] [INFO] DSpot - Parent ..................................... SUCCESS [ 0.185 s] [INFO] DSpot - Core ....................................... SUCCESS [07:34 min] [INFO] DSpot - Maven Plugin ............................... SUCCESS [ 14.612 s] [INFO] DSpot - Prettifier ................................. SUCCESS [01:04 min] [INFO] DSpot - Diff Test Selection ........................ SUCCESS [ 7.876 s] [INFO] ------------------------------------------------------------------------ [INFO] BUILD SUCCESS [INFO] ------------------------------------------------------------------------ [INFO] Total time: 09:03 min [INFO] Finished at: 2020-03-24T16:41:29+01:00 [INFO] Final Memory: 54M/253M [INFO] ------------------------------------------------------------------------ Finished: SUCCESS