FailedConsole Output

Started by an SCM change
Building in workspace /var/lib/jenkins/workspace/JXMPP-CI
No credentials specified
 > git rev-parse --is-inside-work-tree # timeout=10
Fetching changes from the remote Git repository
 > git config remote.origin.url https://github.com/igniterealtime/jxmpp.git # timeout=10
Fetching upstream changes from https://github.com/igniterealtime/jxmpp.git
 > git --version # timeout=10
 > git fetch --tags --progress https://github.com/igniterealtime/jxmpp.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 3d17332cbb1ee571271ee823e3a71389932afab1 (refs/remotes/origin/master)
 > git config core.sparsecheckout # timeout=10
 > git checkout -f 3d17332cbb1ee571271ee823e3a71389932afab1
Commit message: "Travis: Also build with OpenJDK8"
 > git rev-list --no-walk aabe306796182c1f581aee04dfec4a29b917be3c # timeout=10
[Gradle] - Launching build.
[JXMPP-CI] $ gradle clean check
Starting a Gradle Daemon, 28 busy Daemons could not be reused, use --status for details
Download https://plugins.gradle.org/m2/ru/vyarus/gradle-animalsniffer-plugin/1.5.0/gradle-animalsniffer-plugin-1.5.0.pom
Download https://plugins.gradle.org/m2/me/champeau/gradle/jmh-gradle-plugin/0.4.8/jmh-gradle-plugin-0.4.8.pom
Download https://plugins.gradle.org/m2/org/openjdk/jmh/jmh-core/1.21/jmh-core-1.21.pom
Download https://plugins.gradle.org/m2/org/openjdk/jmh/jmh-parent/1.21/jmh-parent-1.21.pom
Download https://plugins.gradle.org/m2/ru/vyarus/gradle-animalsniffer-plugin/1.5.0/gradle-animalsniffer-plugin-1.5.0.jar
Download https://plugins.gradle.org/m2/me/champeau/gradle/jmh-gradle-plugin/0.4.8/jmh-gradle-plugin-0.4.8.jar
Download https://plugins.gradle.org/m2/org/openjdk/jmh/jmh-core/1.21/jmh-core-1.21.jar

FAILURE: Build failed with an exception.

* Where:
Build file '/var/lib/jenkins/workspace/JXMPP-CI/build.gradle' line: 19

* What went wrong:
An exception occurred applying plugin request [id: 'me.champeau.gradle.jmh', version: '0.4.8']
> Failed to apply plugin [class 'org.gradle.api.plugins.JavaPlugin']
   > Animalsniffer plugin requires gradle 5.0 or above, but your gradle version is: 3.1. Use plugin version 1.4.6.

* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output.

BUILD FAILED

Total time: 31.351 secs
Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure
Recording test results
ERROR: Step ‘Publish JUnit test result report’ failed: Test reports were found but none of them are new. Did leafNodes run? 
For example, /var/lib/jenkins/workspace/JXMPP-CI/jxmpp-core/build/test-results/test/TEST-org.jxmpp.util.XmppDateTimeTest.xml is 1 yr 3 mo old

Finished: FAILURE