Console Output

Started by remote host 104.192.143.193
Building in workspace /var/lib/jenkins/jobs/raspoid/workspace
 > git rev-parse --is-inside-work-tree # timeout=10
Fetching changes from the remote Git repository
 > git config remote.origin.url git@bitbucket.org:julien0305/tfe_dev.git # timeout=10
Fetching upstream changes from git@bitbucket.org:julien0305/tfe_dev.git
 > git --version # timeout=10
using GIT_SSH to set credentials 
 > git -c core.askpass=true fetch --tags --progress git@bitbucket.org:julien0305/tfe_dev.git +refs/heads/*:refs/remotes/origin/*
 > git rev-parse refs/remotes/origin/master^{commit} # timeout=10
 > git rev-parse refs/remotes/origin/origin/master^{commit} # timeout=10
Checking out Revision 27675c305a7675b1c34e8977c3b5db75a1f8fb0a (refs/remotes/origin/master)
 > git config core.sparsecheckout # timeout=10
 > git checkout -f 27675c305a7675b1c34e8977c3b5db75a1f8fb0a
 > git rev-list 77b96aaee7a3cf39d409182768c40f8144010f79 # timeout=10
[Gradle] - Launching build.
[brickpi_java_api] $ /var/lib/jenkins/jobs/raspoid/workspace/brickpi_java_api/gradlew -s clean build
:clean
:compileJavaNote: /var/lib/jenkins/jobs/raspoid/workspace/brickpi_java_api/src/main/com/raspoid/additionalcomponents/examples/mpu6050/DrawGraphs.java uses unchecked or unsafe operations.
Note: Recompile with -Xlint:unchecked for details.

:processResources UP-TO-DATE
:classes
:jar
:assemble
:compileTestJava
:processTestResources UP-TO-DATE
:testClasses
:test
:check
:build

BUILD SUCCESSFUL

Total time: 36.124 secs

This build could be faster, please consider using the Gradle Daemon: https://docs.gradle.org/2.11/userguide/gradle_daemon.html
Build step 'Invoke Gradle script' changed build result to SUCCESS
[Gradle] - Launching build.
[brickpi_java_api] $ /var/lib/jenkins/jobs/raspoid/workspace/brickpi_java_api/gradlew -Dsonar.host.url=http://raspoid.com:9000 -Dsonar.jdbc.username=sonar -Dsonar.jdbc.password=zeN209dcXeTL sonarqube
:compileJava UP-TO-DATE
:processResources UP-TO-DATE
:classes UP-TO-DATE
:compileTestJava UP-TO-DATE
:processTestResources UP-TO-DATE
:testClasses UP-TO-DATE
:test UP-TO-DATE
:sonarqube
Property 'sonar.jdbc.username' is not supported any more. It will be ignored. There is no longer any DB connection to the SQ database.
Property 'sonar.jdbc.password' is not supported any more. It will be ignored. There is no longer any DB connection to the SQ database.
SCM provider autodetection failed. No SCM provider claims to support this project. Please use sonar.scm.provider to define SCM of your project.
Java HotSpot(TM) 64-Bit Server VM warning: INFO: os::commit_memory(0x00000000f1e1f000, 37691392, 0) failed; error='Cannot allocate memory' (errno=12)
#
# There is insufficient memory for the Java Runtime Environment to continue.
# Native memory allocation (mmap) failed to map 37691392 bytes for committing reserved memory.
# An error report file with more information is saved as:
# /var/lib/jenkins/jobs/raspoid/workspace/brickpi_java_api/hs_err_pid11798.log
Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure
Recording test results
Sending e-mails to: julien@louette.net
ERROR: Could not connect to SMTP host: localhost, port: 25
javax.mail.MessagingException: Could not connect to SMTP host: localhost, port: 25;
  nested exception is:
	java.net.ConnectException: Connection refused
	at com.sun.mail.smtp.SMTPTransport.openServer(SMTPTransport.java:1934)
	at com.sun.mail.smtp.SMTPTransport.protocolConnect(SMTPTransport.java:638)
	at javax.mail.Service.connect(Service.java:295)
	at javax.mail.Service.connect(Service.java:176)
	at javax.mail.Service.connect(Service.java:125)
	at javax.mail.Transport.send0(Transport.java:194)
	at javax.mail.Transport.send(Transport.java:124)
	at hudson.tasks.MailSender.run(MailSender.java:128)
	at hudson.tasks.Mailer.perform(Mailer.java:145)
	at hudson.tasks.BuildStepCompatibilityLayer.perform(BuildStepCompatibilityLayer.java:78)
	at hudson.tasks.BuildStepMonitor$1.perform(BuildStepMonitor.java:20)
	at hudson.model.AbstractBuild$AbstractBuildExecution.perform(AbstractBuild.java:782)
	at hudson.model.AbstractBuild$AbstractBuildExecution.performAllBuildSteps(AbstractBuild.java:723)
	at hudson.model.Build$BuildExecution.post2(Build.java:185)
	at hudson.model.AbstractBuild$AbstractBuildExecution.post(AbstractBuild.java:668)
	at hudson.model.Run.execute(Run.java:1763)
	at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:43)
	at hudson.model.ResourceController.execute(ResourceController.java:98)
	at hudson.model.Executor.run(Executor.java:410)
Caused by: java.net.ConnectException: Connection refused
	at java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350)
	at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206)
	at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188)
	at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
	at java.net.Socket.connect(Socket.java:589)
	at com.sun.mail.util.SocketFetcher.createSocket(SocketFetcher.java:286)
	at com.sun.mail.util.SocketFetcher.getSocket(SocketFetcher.java:231)
	at com.sun.mail.smtp.SMTPTransport.openServer(SMTPTransport.java:1900)
	... 18 more
Finished: FAILURE