[JENKINS] Lucene-Solr-8.6-Linux (32bit/jdk1.8.0_201) - Build # 984 - Still Failing!

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

Build: https://jenkins.thetaphi.de/job/Lucene-Solr-8.6-Linux/984/
Java: 32bit/jdk1.8.0_201 -client -XX:+UseParallelGC

All tests passed

Build Log:
[...truncated 63014 lines...]
-ecj-javadoc-lint-tests:
    [mkdir] Created dir: /tmp/ecj317482466
 [ecj-lint] Compiling 1019 source files to /tmp/ecj317482466
 [ecj-lint] invalid Class-Path header in manifest of jar file: /home/jenkins/.ivy2/cache/org.restlet.jee/org.restlet.ext.servlet/jars/org.restlet.ext.servlet-2.4.0.jar
 [ecj-lint] ----------
 [ecj-lint] 1. ERROR in /home/jenkins/workspace/Lucene-Solr-8.6-Linux/solr/core/src/test/org/apache/solr/handler/TestContainerPlugin.java (at line 23)
 [ecj-lint] 	import java.util.Collections;
 [ecj-lint] 	       ^^^^^^^^^^^^^^^^^^^^^
 [ecj-lint] The import java.util.Collections is never used
 [ecj-lint] ----------
 [ecj-lint] ----------
 [ecj-lint] 2. WARNING in /home/jenkins/workspace/Lucene-Solr-8.6-Linux/solr/core/src/test/org/apache/solr/handler/admin/MetricsHandlerTest.java (at line 380)
 [ecj-lint] 	MetricsHandler handler = new MetricsHandler(h.getCoreContainer());
 [ecj-lint] 	               ^^^^^^^
 [ecj-lint] Resource leak: 'handler' is never closed
 [ecj-lint] ----------
 [ecj-lint] ----------
 [ecj-lint] 3. WARNING in /home/jenkins/workspace/Lucene-Solr-8.6-Linux/solr/core/src/test/org/apache/solr/response/TestBinaryResponseWriter.java (at line 76)
 [ecj-lint] 	new JavaBinCodec(new BinaryResponseWriter.Resolver(null, null)).marshal(nl, baos);
 [ecj-lint] 	^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 [ecj-lint] Resource leak: '<unassigned Closeable value>' is never closed
 [ecj-lint] ----------
 [ecj-lint] 4. WARNING in /home/jenkins/workspace/Lucene-Solr-8.6-Linux/solr/core/src/test/org/apache/solr/response/TestBinaryResponseWriter.java (at line 78)
 [ecj-lint] 	nl = (NamedList) new JavaBinCodec().unmarshal(new ByteArrayInputStream(byteBuffer.array(), 0, byteBuffer.limit()));
 [ecj-lint] 	                 ^^^^^^^^^^^^^^^^^^
 [ecj-lint] Resource leak: '<unassigned Closeable value>' is never closed
 [ecj-lint] ----------
 [ecj-lint] ----------
 [ecj-lint] 5. WARNING in /home/jenkins/workspace/Lucene-Solr-8.6-Linux/solr/core/src/test/org/apache/solr/schema/TestManagedSchema.java (at line 133)
 [ecj-lint] 	final CoreAdminHandler admin = new CoreAdminHandler(cores);
 [ecj-lint] 	                       ^^^^^
 [ecj-lint] Resource leak: 'admin' is never closed
 [ecj-lint] ----------
 [ecj-lint] 6. WARNING in /home/jenkins/workspace/Lucene-Solr-8.6-Linux/solr/core/src/test/org/apache/solr/schema/TestManagedSchema.java (at line 143)
 [ecj-lint] 	final CoreAdminHandler admin = new CoreAdminHandler(cores);
 [ecj-lint] 	                       ^^^^^
 [ecj-lint] Resource leak: 'admin' is never closed
 [ecj-lint] ----------
 [ecj-lint] ----------
 [ecj-lint] 7. WARNING in /home/jenkins/workspace/Lucene-Solr-8.6-Linux/solr/core/src/test/org/apache/solr/search/TestCaffeineCache.java (at line 54)
 [ecj-lint] 	CaffeineCache<Integer, String> newLFUCache = new CaffeineCache<>();
 [ecj-lint] 	                               ^^^^^^^^^^^
 [ecj-lint] Resource leak: 'newLFUCache' is never closed
 [ecj-lint] ----------
 [ecj-lint] 8. WARNING in /home/jenkins/workspace/Lucene-Solr-8.6-Linux/solr/core/src/test/org/apache/solr/search/TestCaffeineCache.java (at line 152)
 [ecj-lint] 	CaffeineCache<String, String> cache = new CaffeineCache<String, String>() {
 [ecj-lint] 	                              ^^^^^
 [ecj-lint] Resource leak: 'cache' is never closed
 [ecj-lint] ----------
 [ecj-lint] ----------
 [ecj-lint] 9. WARNING in /home/jenkins/workspace/Lucene-Solr-8.6-Linux/solr/core/src/test/org/apache/solr/search/TestFastLRUCache.java (at line 335)
 [ecj-lint] 	FastLRUCache<String, Accountable> cache = new FastLRUCache<>();
 [ecj-lint] 	                                  ^^^^^
 [ecj-lint] Resource leak: 'cache' is never closed
 [ecj-lint] ----------
 [ecj-lint] ----------
 [ecj-lint] 10. WARNING in /home/jenkins/workspace/Lucene-Solr-8.6-Linux/solr/core/src/test/org/apache/solr/search/TestLFUCache.java (at line 465)
 [ecj-lint] 	LFUCache<String, String> cache = new LFUCache<>();
 [ecj-lint] 	                         ^^^^^
 [ecj-lint] Resource leak: 'cache' is never closed
 [ecj-lint] ----------
 [ecj-lint] ----------
 [ecj-lint] 11. WARNING in /home/jenkins/workspace/Lucene-Solr-8.6-Linux/solr/core/src/test/org/apache/solr/search/TestLRUCache.java (at line 134)
 [ecj-lint] 	LRUCache<String, Accountable> accountableLRUCache = new LRUCache<>();
 [ecj-lint] 	                              ^^^^^^^^^^^^^^^^^^^
 [ecj-lint] Resource leak: 'accountableLRUCache' is never closed
 [ecj-lint] ----------
 [ecj-lint] 12. WARNING in /home/jenkins/workspace/Lucene-Solr-8.6-Linux/solr/core/src/test/org/apache/solr/search/TestLRUCache.java (at line 195)
 [ecj-lint] 	LRUCache<String, Accountable> cache = new LRUCache<>();
 [ecj-lint] 	                              ^^^^^
 [ecj-lint] Resource leak: 'cache' is never closed
 [ecj-lint] ----------
 [ecj-lint] 13. WARNING in /home/jenkins/workspace/Lucene-Solr-8.6-Linux/solr/core/src/test/org/apache/solr/search/TestLRUCache.java (at line 266)
 [ecj-lint] 	LRUCache<String, Accountable> cache = new LRUCache<>();
 [ecj-lint] 	                              ^^^^^
 [ecj-lint] Resource leak: 'cache' is never closed
 [ecj-lint] ----------
 [ecj-lint] ----------
 [ecj-lint] 14. WARNING in /home/jenkins/workspace/Lucene-Solr-8.6-Linux/solr/core/src/test/org/apache/solr/search/TestSolrFieldCacheBean.java (at line 73)
 [ecj-lint] 	SolrFieldCacheBean mbean = new SolrFieldCacheBean();
 [ecj-lint] 	                   ^^^^^
 [ecj-lint] Resource leak: 'mbean' is never closed
 [ecj-lint] ----------
 [ecj-lint] 15. WARNING in /home/jenkins/workspace/Lucene-Solr-8.6-Linux/solr/core/src/test/org/apache/solr/search/TestSolrFieldCacheBean.java (at line 86)
 [ecj-lint] 	SolrFieldCacheBean mbean = new SolrFieldCacheBean();
 [ecj-lint] 	                   ^^^^^
 [ecj-lint] Resource leak: 'mbean' is never closed
 [ecj-lint] ----------
 [ecj-lint] ----------
 [ecj-lint] 16. WARNING in /home/jenkins/workspace/Lucene-Solr-8.6-Linux/solr/core/src/test/org/apache/solr/update/DirectUpdateHandlerTest.java (at line 231)
 [ecj-lint] 	DirectUpdateHandler2 duh2 = (DirectUpdateHandler2)updater;
 [ecj-lint] 	                     ^^^^
 [ecj-lint] Resource leak: 'duh2' is never closed
 [ecj-lint] ----------
 [ecj-lint] 17. WARNING in /home/jenkins/workspace/Lucene-Solr-8.6-Linux/solr/core/src/test/org/apache/solr/update/DirectUpdateHandlerTest.java (at line 291)
 [ecj-lint] 	DirectUpdateHandler2 duh2 = (DirectUpdateHandler2)updater;
 [ecj-lint] 	                     ^^^^
 [ecj-lint] Resource leak: 'duh2' is never closed
 [ecj-lint] ----------
 [ecj-lint] ----------
 [ecj-lint] 18. WARNING in /home/jenkins/workspace/Lucene-Solr-8.6-Linux/solr/core/src/test/org/apache/solr/update/UpdateParamsTest.java (at line 45)
 [ecj-lint] 	UpdateRequestHandler handler = new UpdateRequestHandler();
 [ecj-lint] 	                     ^^^^^^^
 [ecj-lint] Resource leak: 'handler' is never closed
 [ecj-lint] ----------
 [ecj-lint] ----------
 [ecj-lint] 19. WARNING in /home/jenkins/workspace/Lucene-Solr-8.6-Linux/solr/core/src/test/org/apache/solr/update/processor/SignatureUpdateProcessorFactoryTest.java (at line 331)
 [ecj-lint] 	UpdateRequestHandler h = new UpdateRequestHandler();
 [ecj-lint] 	                     ^
 [ecj-lint] Resource leak: 'h' is never closed
 [ecj-lint] ----------
 [ecj-lint] ----------
 [ecj-lint] 20. WARNING in /home/jenkins/workspace/Lucene-Solr-8.6-Linux/solr/core/src/test/org/apache/solr/update/processor/UniqFieldsUpdateProcessorFactoryTest.java (at line 113)
 [ecj-lint] 	UpdateRequestHandler handler = new UpdateRequestHandler();
 [ecj-lint] 	                     ^^^^^^^
 [ecj-lint] Resource leak: 'handler' is never closed
 [ecj-lint] ----------
 [ecj-lint] 20 problems (1 error, 19 warnings)

BUILD FAILED
/home/jenkins/workspace/Lucene-Solr-8.6-Linux/build.xml:634: The following error occurred while executing this line:
/home/jenkins/workspace/Lucene-Solr-8.6-Linux/build.xml:101: The following error occurred while executing this line:
/home/jenkins/workspace/Lucene-Solr-8.6-Linux/solr/build.xml:644: The following error occurred while executing this line:
/home/jenkins/workspace/Lucene-Solr-8.6-Linux/lucene/common-build.xml:2133: The following error occurred while executing this line:
/home/jenkins/workspace/Lucene-Solr-8.6-Linux/lucene/common-build.xml:2166: Compile failed; see the compiler error output for details.

Total time: 50 minutes 17 seconds
Build step 'Invoke Ant' marked build as failure
Setting ANT_1_8_2_HOME=/home/jenkins/tools/hudson.tasks.Ant_AntInstallation/ANT_1.8.2
Archiving artifacts
[Java] Skipping execution of recorder since overall result is 'FAILURE'
Setting ANT_1_8_2_HOME=/home/jenkins/tools/hudson.tasks.Ant_AntInstallation/ANT_1.8.2
Recording test results
Setting ANT_1_8_2_HOME=/home/jenkins/tools/hudson.tasks.Ant_AntInstallation/ANT_1.8.2
Email was triggered for: Failure - Any
Sending email for trigger: Failure - Any
Setting ANT_1_8_2_HOME=/home/jenkins/tools/hudson.tasks.Ant_AntInstallation/ANT_1.8.2
Setting ANT_1_8_2_HOME=/home/jenkins/tools/hudson.tasks.Ant_AntInstallation/ANT_1.8.2
Setting ANT_1_8_2_HOME=/home/jenkins/tools/hudson.tasks.Ant_AntInstallation/ANT_1.8.2
Setting ANT_1_8_2_HOME=/home/jenkins/tools/hudson.tasks.Ant_AntInstallation/ANT_1.8.2
Setting ANT_1_8_2_HOME=/home/jenkins/tools/hudson.tasks.Ant_AntInstallation/ANT_1.8.2
Setting ANT_1_8_2_HOME=/home/jenkins/tools/hudson.tasks.Ant_AntInstallation/ANT_1.8.2