Hi David, please have a look at jenkins.ovirt.org/job/ovirt-engine_3.6_find-bugs_gerrit job. It keeps failing since yesterdy (14. 12.). The log says: Downloaded: http://artifactory.phx.ovirt.org/artifactory/ovirt-mirror/xalan/xalan/2.6.0/... (3076 KB at 18755.1 KB/sec) 10:18:32 [INFO] Fork Value is true 10:18:35 [java] The following errors occurred during analysis: 10:18:35 [java] Dec 15, 2015 10:18:35 AM edu.umd.cs.findbugs.TextUIBugReporter reportAnalysisError 10:18:35 [java] SEVERE: Unable to get XClass for java/lang/StringBuilder 10:18:35 [java] java.lang.ArrayIndexOutOfBoundsException: 20993 10:18:35 [java] at org.objectweb.asm.ClassReader.readClass(Unknown Source) 10:18:35 [java] at org.objectweb.asm.ClassReader.accept(Unknown Source) 10:18:35 [java] at edu.umd.cs.findbugs.asm.FBClassReader.accept(FBClassReader.java:44) 10:18:35 [java] at org.objectweb.asm.ClassReader.accept(Unknown Source) 10:18:35 [java] at edu.umd.cs.findbugs.classfile.engine.ClassParserUsingASM.parse(ClassParserUsingASM.java:110) 10:18:35 [java] at edu.umd.cs.findbugs.classfile.engine.ClassParserUsingASM.parse(ClassParserUsingASM.java:554) 10:18:35 [java] at edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:76) 10:18:35 [java] at edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38) 10:18:35 [java] at edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:266) 10:18:35 [java] at edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:652) 10:18:35 [java] at edu.umd.cs.findbugs.ba.ch.Subtypes2.addInheritanceEdge(Subtypes2.java:1227) 10:18:35 [java] at edu.umd.cs.findbugs.ba.ch.Subtypes2.addSupertypeEdges(Subtypes2.java:1200) 10:18:35 [java] at edu.umd.cs.findbugs.ba.ch.Subtypes2.addClassAndGetClassVertex(Subtypes2.java:275) 10:18:35 [java] at edu.umd.cs.findbugs.ba.ch.Subtypes2.addClass(Subtypes2.java:244) 10:18:35 [java] at edu.umd.cs.findbugs.ba.AnalysisCacheToAnalysisContextAdapter.setAppClassList(AnalysisCacheToAnalysisContextAdapter.java:400) 10:18:35 [java] at edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:982) 10:18:35 [java] at edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:225) 10:18:35 [java] at edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:391) 10:18:35 [java] at edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1300) 10:18:35 [java] Unable to get XClass for java/lang/StringBuilder 10:18:35 [java] java.lang.ArrayIndexOutOfBoundsException: 20993 10:18:35 [java] At org.objectweb.asm.ClassReader.readClass(Unknown Source) 10:18:35 [java] At org.objectweb.asm.ClassReader.accept(Unknown Source) 10:18:35 [java] At edu.umd.cs.findbugs.asm.FBClassReader.accept(FBClassReader.java:44) 10:18:35 [java] At org.objectweb.asm.ClassReader.accept(Unknown Source) 10:18:35 [java] At edu.umd.cs.findbugs.classfile.engine.ClassParserUsingASM.parse(ClassParserUsingASM.java:110) 10:18:35 [java] At edu.umd.cs.findbugs.classfile.engine.ClassParserUsingASM.parse(ClassParserUsingASM.java:554) 10:18:35 [java] At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:76) 10:18:35 [java] At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38) 10:18:35 [java] At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:266) 10:18:35 [java] At edu.umd.cs.findbugs.ba.XFactory.getXClass(XFactory.java:652) 10:18:35 [java] At edu.umd.cs.findbugs.ba.ch.Subtypes2.addInheritanceEdge(Subtypes2.java:1227) 10:18:35 [java] At edu.umd.cs.findbugs.ba.ch.Subtypes2.addSupertypeEdges(Subtypes2.java:1200) 10:18:35 [java] At edu.umd.cs.findbugs.ba.ch.Subtypes2.addClassAndGetClassVertex(Subtypes2.java:275) 10:18:35 [java] At edu.umd.cs.findbugs.ba.ch.Subtypes2.addClass(Subtypes2.java:244) 10:18:35 [java] At edu.umd.cs.findbugs.ba.AnalysisCacheToAnalysisContextAdapter.setAppClassList(AnalysisCacheToAnalysisContextAdapter.java:400) 10:18:35 [java] At edu.umd.cs.findbugs.FindBugs2.setAppClassList(FindBugs2.java:982) 10:18:35 [java] At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:225) 10:18:35 [java] At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:391) 10:18:35 [java] At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1300) 10:18:35 [java] Dec 15, 2015 10:18:35 AM edu.umd.cs.findbugs.TextUIBugReporter reportAnalysisError Thank you. Best regards, Jakub