[JENKINS-EA] Lucene-Solr-master-Linux (64bit/jdk-9-ea+181) - Build # 20509 - Failure!

[Policeman Jenkins Server <je...@thetaphi.de>]

Build: https://jenkins.thetaphi.de/job/Lucene-Solr-master-Linux/20509/
Java: 64bit/jdk-9-ea+181 -XX:+UseCompressedOops -XX:+UseG1GC --illegal-access=deny

All tests passed

Build Log:
[...truncated 13843 lines...]
   [junit4] JVM J1: stdout was not empty, see: /home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/temp/junit4-J1-20170921_045307_65916255299946166397499.sysout
   [junit4] >>> JVM J1 emitted unexpected output (verbatim) ----
   [junit4] java.lang.OutOfMemoryError: Java heap space
   [junit4] Dumping heap to /home/jenkins/workspace/Lucene-Solr-master-Linux/heapdumps/java_pid1831.hprof ...
   [junit4] Heap dump file created [337569297 bytes in 0.503 secs]
   [junit4] <<< JVM J1: EOF ----

[...truncated 8175 lines...]
BUILD FAILED
/home/jenkins/workspace/Lucene-Solr-master-Linux/build.xml:826: The following error occurred while executing this line:
/home/jenkins/workspace/Lucene-Solr-master-Linux/build.xml:778: Some of the tests produced a heap dump, but did not fail. Maybe a suppressed OutOfMemoryError? Dumps created:
* java_pid1831.hprof

Total time: 70 minutes 4 seconds
Build step 'Invoke Ant' marked build as failure
Archiving artifacts
[WARNINGS] Skipping publisher since build result is FAILURE
Recording test results
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