FailedConsole Output

Started by upstream project "Pharo-6.0" build number 871
originally caused by:
 Started by an SCM change
[EnvInject] - Loading node environment variables.
Building remotely on pharo-linux64-5 (linux-stable-worker linux 64 32) in workspace /builds/workspace/Pharo-6.0-Update-Step-2.1-Validation-M-Z
[WS-CLEANUP] Deleting project workspace...
Triggering Pharo-6.0-Update-Step-2.1-Validation-M-Z » mac
Triggering Pharo-6.0-Update-Step-2.1-Validation-M-Z » linux-stable-worker
Triggering Pharo-6.0-Update-Step-2.1-Validation-M-Z » win
Pharo-6.0-Update-Step-2.1-Validation-M-Z » mac completed with result FAILURE
Pharo-6.0-Update-Step-2.1-Validation-M-Z » linux-stable-worker completed with result UNSTABLE
Pharo-6.0-Update-Step-2.1-Validation-M-Z » win completed with result UNSTABLE
Started calculate disk usage of build
Finished Calculation of disk usage of build in 0 seconds
Started calculate disk usage of workspace
Finished Calculation of disk usage of workspace in 0 seconds
Finished: FAILURE