[INFO] ------------------------------------------------------------------------
[INFO] Reactor Summary:
[INFO]
[INFO] DL Learner Parent Pom 1.3.1-SNAPSHOT ............... SUCCESS [ 0.572 s]
[INFO] DL Learner Core Components ......................... FAILURE [ 10.220 s]
[INFO] components-ext ..................................... SKIPPED
[INFO] dllearner-interfaces ............................... SKIPPED
[INFO] interfaces-ext ..................................... SKIPPED
[INFO] Executable scripts 1.3.1-SNAPSHOT .................. SKIPPED
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 12.512 s
[INFO] Finished at: 2019-08-26T10:04:10+02:00
[INFO] ------------------------------------------------------------------------
Waiting for Jenkins to finish collecting data
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.7.0:compile (default-compile) on project components-core: Compilation failure
[ERROR] /usr/share/tomcat8/.jenkins/jobs/DL-Learner Merge-M/branches/generic-framework/workspace/components-core/src/main/java/org/dllearner/reasoning/ClosedWorldReasonerFast.java:[39,31] cannot find symbol
[ERROR] symbol: class LightweightSortedSet
[ERROR] location: package org.dllearner.utilities
[ERROR] -> [Help 1]
org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.7.0:compile (default-compile) on project components-core: Compilation failure
/usr/share/tomcat8/.jenkins/jobs/DL-Learner Merge-M/branches/generic-framework/workspace/components-core/src/main/java/org/dllearner/reasoning/ClosedWorldReasonerFast.java:[39,31] cannot find symbol
symbol: class LightweightSortedSet
location: package org.dllearner.utilities
at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:213)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:154)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:146)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:117)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:81)
at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build (SingleThreadedBuilder.java:56)
at org.apache.maven.lifecycle.internal.LifecycleStarter.execute (LifecycleStarter.java:128)
at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:305)
at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:192)
at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:105)
at org.jvnet.hudson.maven3.launcher.Maven35Launcher.main (Maven35Launcher.java:130)
at sun.reflect.NativeMethodAccessorImpl.invoke0 (Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke (NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke (Method.java:498)
at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced (Launcher.java:289)
at org.codehaus.plexus.classworlds.launcher.Launcher.launch (Launcher.java:229)
at jenkins.maven3.agent.Maven35Main.launch (Maven35Main.java:178)
at sun.reflect.NativeMethodAccessorImpl.invoke0 (Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke (NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke (Method.java:498)
at hudson.maven.Maven3Builder.call (Maven3Builder.java:139)
at hudson.maven.Maven3Builder.call (Maven3Builder.java:70)
at hudson.remoting.UserRequest.perform (UserRequest.java:212)
at hudson.remoting.UserRequest.perform (UserRequest.java:54)
at hudson.remoting.Request$2.run (Request.java:369)
at hudson.remoting.InterceptingExecutorService$1.call (InterceptingExecutorService.java:72)
at java.util.concurrent.FutureTask.run (FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker (ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run (ThreadPoolExecutor.java:624)
at java.lang.Thread.run (Thread.java:748)
Caused by: org.apache.maven.plugin.compiler.CompilationFailureException: Compilation failure
/usr/share/tomcat8/.jenkins/jobs/DL-Learner Merge-M/branches/generic-framework/workspace/components-core/src/main/java/org/dllearner/reasoning/ClosedWorldReasonerFast.java:[39,31] cannot find symbol
symbol: class LightweightSortedSet
location: package org.dllearner.utilities
at org.apache.maven.plugin.compiler.AbstractCompilerMojo.execute (AbstractCompilerMojo.java:1161)
at org.apache.maven.plugin.compiler.CompilerMojo.execute (CompilerMojo.java:168)
at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo (DefaultBuildPluginManager.java:137)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:208)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:154)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:146)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:117)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:81)
at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build (SingleThreadedBuilder.java:56)
at org.apache.maven.lifecycle.internal.LifecycleStarter.execute (LifecycleStarter.java:128)
at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:305)
at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:192)
at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:105)
at org.jvnet.hudson.maven3.launcher.Maven35Launcher.main (Maven35Launcher.java:130)
at sun.reflect.NativeMethodAccessorImpl.invoke0 (Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke (NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke (Method.java:498)
at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced (Launcher.java:289)
at org.codehaus.plexus.classworlds.launcher.Launcher.launch (Launcher.java:229)
at jenkins.maven3.agent.Maven35Main.launch (Maven35Main.java:178)
at sun.reflect.NativeMethodAccessorImpl.invoke0 (Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke (NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke (Method.java:498)
at hudson.maven.Maven3Builder.call (Maven3Builder.java:139)
at hudson.maven.Maven3Builder.call (Maven3Builder.java:70)
at hudson.remoting.UserRequest.perform (UserRequest.java:212)
at hudson.remoting.UserRequest.perform (UserRequest.java:54)
at hudson.remoting.Request$2.run (Request.java:369)
at hudson.remoting.InterceptingExecutorService$1.call (InterceptingExecutorService.java:72)
at java.util.concurrent.FutureTask.run (FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker (ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run (ThreadPoolExecutor.java:624)
at java.lang.Thread.run (Thread.java:748)
[ERROR]
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureException[ERROR]
[ERROR] After correcting the problems, you can resume the build with the command
[ERROR] mvn <goals> -rf :components-core
Started
Running as SYSTEM
Build failed before it gets to this module
Finished: NOT_BUILT
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