[JENKINS] Lucene-Solr-4.x-Linux (32bit/jdk1.6.0_38) - Build # 4373 - Failure!

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

Build: http://jenkins.thetaphi.de/job/Lucene-Solr-4.x-Linux/4373/
Java: 32bit/jdk1.6.0_38 -client -XX:+UseParallelGC

All tests passed

Build Log:
[...truncated 20516 lines...]
-check-forbidden-test-apis:
[forbidden-apis] Reading API signatures: /mnt/ssd/jenkins/workspace/Lucene-Solr-4.x-Linux/lucene/tools/forbiddenApis/tests.txt
[forbidden-apis] Loading classes to check...
[forbidden-apis] Scanning for API signatures and dependencies...
[forbidden-apis] Forbidden method invocation: java.util.Random#<init>()
[forbidden-apis]   in org.apache.lucene.classification.utils.DataSplitterTest (DataSplitterTest.java:65)
[forbidden-apis] Forbidden method invocation: java.util.Random#<init>()
[forbidden-apis]   in org.apache.lucene.classification.utils.DataSplitterTest (DataSplitterTest.java:70)
[forbidden-apis] Forbidden method invocation: java.util.Random#<init>()
[forbidden-apis]   in org.apache.lucene.classification.utils.DataSplitterTest (DataSplitterTest.java:71)
[forbidden-apis] Forbidden method invocation: java.util.Random#<init>()
[forbidden-apis]   in org.apache.lucene.classification.utils.DataSplitterTest (DataSplitterTest.java:71)
[forbidden-apis] Forbidden method invocation: java.util.Random#<init>()
[forbidden-apis]   in org.apache.lucene.classification.utils.DataSplitterTest (DataSplitterTest.java:71)
[forbidden-apis] Forbidden method invocation: java.util.Random#<init>()
[forbidden-apis]   in org.apache.lucene.classification.utils.DataSplitterTest (DataSplitterTest.java:73)
[forbidden-apis] Forbidden method invocation: java.util.Random#<init>()
[forbidden-apis]   in org.apache.lucene.classification.utils.DataSplitterTest (DataSplitterTest.java:111)
[forbidden-apis] Scanned 2281 (and 1631 related) class file(s) for forbidden API invocations (in 1.32s), 7 error(s).

BUILD FAILED
/mnt/ssd/jenkins/workspace/Lucene-Solr-4.x-Linux/build.xml:381: The following error occurred while executing this line:
/mnt/ssd/jenkins/workspace/Lucene-Solr-4.x-Linux/build.xml:67: The following error occurred while executing this line:
/mnt/ssd/jenkins/workspace/Lucene-Solr-4.x-Linux/lucene/build.xml:186: Check for forbidden API calls failed, see log.

Total time: 47 minutes 44 seconds
Build step 'Invoke Ant' marked build as failure
Archiving artifacts
Recording test results
Description set: Java: 32bit/jdk1.6.0_38 -client -XX:+UseParallelGC
Email was triggered for: Failure
Sending email for trigger: Failure