-

[INFO] Error stacktraces are turned on.
[INFO] Scanning for projects...
[INFO]                                                                         
[INFO] ------------------------------------------------------------------------
[INFO] Building Multiverse-Core 2.5.0-SNAPSHOT-custom
[INFO] ------------------------------------------------------------------------
[INFO] 
[INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ Multiverse-Core ---
[INFO] Deleting /home/willies952002/EmpireMC/Multiverse-Core/target
[INFO] 
[INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ Multiverse-Core ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] Copying 2 resources
[INFO] 
[INFO] --- maven-compiler-plugin:2.3.2:compile (default-compile) @ Multiverse-Core ---
[INFO] Compiling 148 source files to /home/willies952002/EmpireMC/Multiverse-Core/target/classes
[INFO] 
[INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ Multiverse-Core ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /home/willies952002/EmpireMC/Multiverse-Core/src/test/resources
[INFO] 
[INFO] --- maven-compiler-plugin:2.3.2:testCompile (default-testCompile) @ Multiverse-Core ---
[INFO] Compiling 12 source files to /home/willies952002/EmpireMC/Multiverse-Core/target/test-classes
[INFO] 
[INFO] --- maven-surefire-plugin:2.11:test (default-test) @ Multiverse-Core ---
[INFO] Surefire report directory: /home/willies952002/EmpireMC/Multiverse-Core/target/surefire-reports
[INFO] Using configured provider org.apache.maven.surefire.junitcore.JUnitCoreProvider

-------------------------------------------------------
 T E S T S
-------------------------------------------------------
Concurrency config is parallel='methods', perCoreThreadCount=true, threadCount=10, useUnlimitedThreads=false
org.apache.maven.surefire.util.SurefireReflectionException: java.lang.reflect.InvocationTargetException; nested exception is java.lang.reflect.InvocationTargetException: null
java.lang.reflect.InvocationTargetException
	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.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:188)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:166)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:86)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:101)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:74)
Caused by: java.lang.IllegalStateException: Failed to transform class with name com.onarandombox.MultiverseCore.MultiverseCore. Reason: java.io.IOException: invalid constant type: 18
	at org.powermock.core.classloader.MockClassLoader.loadMockClass(MockClassLoader.java:207)
	at org.powermock.core.classloader.MockClassLoader.loadModifiedClass(MockClassLoader.java:145)
	at org.powermock.core.classloader.DeferSupportingClassLoader.loadClass(DeferSupportingClassLoader.java:65)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
	at java.lang.Class.forName0(Native Method)
	at java.lang.Class.forName(Class.java:348)
	at sun.reflect.generics.factory.CoreReflectionFactory.makeNamedType(CoreReflectionFactory.java:114)
	at sun.reflect.generics.visitor.Reifier.visitClassTypeSignature(Reifier.java:125)
	at sun.reflect.generics.tree.ClassTypeSignature.accept(ClassTypeSignature.java:49)
	at sun.reflect.annotation.AnnotationParser.parseSig(AnnotationParser.java:439)
	at sun.reflect.annotation.AnnotationParser.parseClassValue(AnnotationParser.java:420)
	at sun.reflect.annotation.AnnotationParser.parseClassArray(AnnotationParser.java:724)
	at sun.reflect.annotation.AnnotationParser.parseArray(AnnotationParser.java:531)
	at sun.reflect.annotation.AnnotationParser.parseMemberValue(AnnotationParser.java:355)
	at sun.reflect.annotation.AnnotationParser.parseAnnotation2(AnnotationParser.java:286)
	at sun.reflect.annotation.AnnotationParser.parseAnnotations2(AnnotationParser.java:120)
	at sun.reflect.annotation.AnnotationParser.parseAnnotations(AnnotationParser.java:72)
	at java.lang.Class.createAnnotationData(Class.java:3521)
	at java.lang.Class.annotationData(Class.java:3510)
	at java.lang.Class.getAnnotations(Class.java:3446)
	at org.powermock.modules.junit4.internal.impl.PowerMockJUnit44RunnerDelegateImpl.classAnnotations(PowerMockJUnit44RunnerDelegateImpl.java:163)
	at org.powermock.modules.junit4.internal.impl.PowerMockJUnit44RunnerDelegateImpl.getDescription(PowerMockJUnit44RunnerDelegateImpl.java:155)
	at org.powermock.modules.junit4.common.internal.impl.JUnit4TestSuiteChunkerImpl.getDescription(JUnit4TestSuiteChunkerImpl.java:172)
	at org.powermock.modules.junit4.common.internal.impl.AbstractCommonPowerMockRunner.getDescription(AbstractCommonPowerMockRunner.java:47)
	at org.junit.runners.Suite.describeChild(Suite.java:123)
	at org.junit.runners.Suite.describeChild(Suite.java:24)
	at org.junit.runners.ParentRunner.shouldRun(ParentRunner.java:299)
	at org.junit.runners.ParentRunner.filter(ParentRunner.java:254)
	at org.junit.runner.manipulation.Filter.apply(Filter.java:79)
	at org.junit.internal.requests.FilterRequest.getRunner(FilterRequest.java:34)
	at org.junit.runner.JUnitCore.run(JUnitCore.java:136)
	at org.apache.maven.surefire.junitcore.JUnitCoreWrapper.execute(JUnitCoreWrapper.java:61)
	at org.apache.maven.surefire.junitcore.JUnitCoreProvider.invoke(JUnitCoreProvider.java:140)
	... 9 more
Caused by: java.lang.RuntimeException: java.io.IOException: invalid constant type: 18
	at javassist.CtClassType.getClassFile2(CtClassType.java:203)
	at javassist.CtClassType.makeFieldCache(CtClassType.java:834)
	at javassist.CtClassType.getMembers(CtClassType.java:825)
	at javassist.CtClassType.getMethod0(CtClassType.java:1136)
	at javassist.CtClassType.getMethod(CtClassType.java:1125)
	at javassist.expr.MethodCall.getMethod(MethodCall.java:114)
	at org.powermock.core.transformers.impl.MainMockTransformer$PowerMockExpressionEditor.edit(MainMockTransformer.java:274)
	at javassist.expr.ExprEditor.loopBody(ExprEditor.java:191)
	at javassist.expr.ExprEditor.doit(ExprEditor.java:90)
	at javassist.CtClassType.instrument(CtClassType.java:1384)
	at org.powermock.core.transformers.impl.MainMockTransformer.transform(MainMockTransformer.java:75)
	at org.powermock.core.classloader.MockClassLoader.loadMockClass(MockClassLoader.java:203)
	... 41 more
Caused by: java.io.IOException: invalid constant type: 18
	at javassist.bytecode.ConstPool.readOne(ConstPool.java:1090)
	at javassist.bytecode.ConstPool.read(ConstPool.java:1033)
	at javassist.bytecode.ConstPool.<init>(ConstPool.java:149)
	at javassist.bytecode.ClassFile.read(ClassFile.java:764)
	at javassist.bytecode.ClassFile.<init>(ClassFile.java:108)
	at javassist.CtClassType.getClassFile2(CtClassType.java:190)
	... 52 more

Results :

Tests run: 0, Failures: 0, Errors: 0, Skipped: 0

[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 13.818 s
[INFO] Finished at: 2016-06-29T03:16:15-04:00
[INFO] Final Memory: 27M/293M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-surefire-plugin:2.11:test (default-test) on project Multiverse-Core: Error occured in starting fork, check output in log -> [Help 1]
org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal org.apache.maven.plugins:maven-surefire-plugin:2.11:test (default-test) on project Multiverse-Core: Error occured in starting fork, check output in log
	at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:216)
	at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:153)
	at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:145)
	at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:116)
	at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:80)
	at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build(SingleThreadedBuilder.java:51)
	at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:128)
	at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:307)
	at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:193)
	at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:106)
	at org.apache.maven.cli.MavenCli.execute(MavenCli.java:862)
	at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:286)
	at org.apache.maven.cli.MavenCli.main(MavenCli.java:197)
	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 org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:415)
	at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:356)
Caused by: org.apache.maven.plugin.MojoExecutionException: Error occured in starting fork, check output in log
	at org.apache.maven.plugin.surefire.SurefirePlugin.assertNoException(SurefirePlugin.java:634)
	at org.apache.maven.plugin.surefire.SurefirePlugin.handleSummary(SurefirePlugin.java:623)
	at org.apache.maven.plugin.surefire.AbstractSurefireMojo.executeAfterPreconditionsChecked(AbstractSurefireMojo.java:136)
	at org.apache.maven.plugin.surefire.AbstractSurefireMojo.execute(AbstractSurefireMojo.java:97)
	at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:134)
	at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:208)
	... 20 more
Caused by: org.apache.maven.surefire.booter.SurefireBooterForkException: Error occured in starting fork, check output in log
	at org.apache.maven.plugin.surefire.booterclient.ForkStarter.fork(ForkStarter.java:200)
	at org.apache.maven.plugin.surefire.booterclient.ForkStarter.run(ForkStarter.java:100)
	at org.apache.maven.plugin.surefire.AbstractSurefireMojo.executeProvider(AbstractSurefireMojo.java:199)
	at org.apache.maven.plugin.surefire.AbstractSurefireMojo.executeAllProviders(AbstractSurefireMojo.java:176)
	at org.apache.maven.plugin.surefire.AbstractSurefireMojo.executeAfterPreconditionsChecked(AbstractSurefireMojo.java:134)
	... 23 more
[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/MojoExecutionException