Error Coverage Jacoco CI

[Matathiasq13824]

As said before during the sprint meeting Friday 18 March, we had some problem with the CI that wasn't able to detect the Jacoco report for the coverage. I have updated the bootcamp in hope to resolve this problem (#61) , however it has not worked.
We have tried multiples things to understand the problem and it seems that Jacoco tries to instrument twice the classes, based
on some errors that we have in locals.
We have found an issuetracker with the same problem as us, linking it to the missing coverage in the CI, however none of their fix works for us.
You can find the issue here:
https://issuetracker.google.com/issues/178015739
Do you have any idea on how to correct this to allow the CI to finally work ?

Here are the errors that I have in local. However the tests in it work properly (The console say that everything pass and if I create
a test that will fail the console notice it fails)

java.lang.instrument.IllegalClassFormatException: Error while instrumenting com/github/multimatum_team/multimatum/model/DeadlineAdapter.
	at org.jacoco.agent.rt.internal_3570298.CoverageTransformer.transform(CoverageTransformer.java:94)
	at java.instrument/java.lang.instrument.ClassFileTransformer.transform(ClassFileTransformer.java:246)
	at java.instrument/sun.instrument.TransformerManager.transform(TransformerManager.java:188)
	at java.instrument/sun.instrument.InstrumentationImpl.transform(InstrumentationImpl.java:563)
	at java.base/java.lang.ClassLoader.defineClass1(Native Method)
	at java.base/java.lang.ClassLoader.defineClass(ClassLoader.java:1017)
	at java.base/java.security.SecureClassLoader.defineClass(SecureClassLoader.java:174)
	at java.base/jdk.internal.loader.BuiltinClassLoader.defineClass(BuiltinClassLoader.java:800)
	at java.base/jdk.internal.loader.BuiltinClassLoader.findClassOnClassPathOrNull(BuiltinClassLoader.java:698)
	at java.base/jdk.internal.loader.BuiltinClassLoader.loadClassOrNull(BuiltinClassLoader.java:621)
	at java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(BuiltinClassLoader.java:579)
	at java.base/jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(ClassLoaders.java:178)
	at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:522)
	at java.base/java.lang.Class.getDeclaredFields0(Native Method)
	at java.base/java.lang.Class.privateGetDeclaredFields(Class.java:3061)
	at java.base/java.lang.Class.getDeclaredFields(Class.java:2248)
	at org.junit.runners.model.TestClass.getSortedDeclaredFields(TestClass.java:77)
	at org.junit.runners.model.TestClass.scanAnnotatedMembers(TestClass.java:70)
	at org.junit.runners.model.TestClass.<init>(TestClass.java:57)
	at org.junit.runners.ParentRunner.createTestClass(ParentRunner.java:111)
	at org.junit.runners.ParentRunner.<init>(ParentRunner.java:91)
	at org.junit.runners.BlockJUnit4ClassRunner.<init>(BlockJUnit4ClassRunner.java:74)
	at org.robolectric.internal.SandboxTestRunner.<init>(SandboxTestRunner.java:74)
	at org.robolectric.RobolectricTestRunner.<init>(RobolectricTestRunner.java:105)
	at org.robolectric.RobolectricTestRunner.<init>(RobolectricTestRunner.java:100)
	at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
	at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
	at java.base/jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
	at java.base/java.lang.reflect.Constructor.newInstance(Constructor.java:490)
	at androidx.test.ext.junit.runners.AndroidJUnit4.loadRunner(AndroidJUnit4.java:112)
	at androidx.test.ext.junit.runners.AndroidJUnit4.loadRunner(AndroidJUnit4.java:82)
	at androidx.test.ext.junit.runners.AndroidJUnit4.<init>(AndroidJUnit4.java:56)
	at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
	at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
	at java.base/jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
	at java.base/java.lang.reflect.Constructor.newInstance(Constructor.java:490)
	at org.junit.internal.builders.AnnotatedBuilder.buildRunner(AnnotatedBuilder.java:104)
	at org.junit.internal.builders.AnnotatedBuilder.runnerForClass(AnnotatedBuilder.java:86)
	at org.junit.runners.model.RunnerBuilder.safeRunnerForClass(RunnerBuilder.java:70)
	at org.junit.internal.builders.AllDefaultPossibilitiesBuilder.runnerForClass(AllDefaultPossibilitiesBuilder.java:37)
	at org.junit.runners.model.RunnerBuilder.safeRunnerForClass(RunnerBuilder.java:70)
	at org.junit.internal.requests.ClassRequest.createRunner(ClassRequest.java:28)
	at org.junit.internal.requests.MemoizingRequest.getRunner(MemoizingRequest.java:19)
	at org.gradle.api.internal.tasks.testing.junit.JUnitTestClassExecutor.runTestClass(JUnitTestClassExecutor.java:78)
	at org.gradle.api.internal.tasks.testing.junit.JUnitTestClassExecutor.execute(JUnitTestClassExecutor.java:58)
	at org.gradle.api.internal.tasks.testing.junit.JUnitTestClassExecutor.execute(JUnitTestClassExecutor.java:38)
	at org.gradle.api.internal.tasks.testing.junit.AbstractJUnitTestClassProcessor.processTestClass(AbstractJUnitTestClassProcessor.java:62)
	at org.gradle.api.internal.tasks.testing.SuiteTestClassProcessor.processTestClass(SuiteTestClassProcessor.java:51)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.base/java.lang.reflect.Method.invoke(Method.java:566)
	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:36)
	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
	at org.gradle.internal.dispatch.ContextClassLoaderDispatch.dispatch(ContextClassLoaderDispatch.java:33)
	at org.gradle.internal.dispatch.ProxyDispatchAdapter$DispatchingInvocationHandler.invoke(ProxyDispatchAdapter.java:94)
	at com.sun.proxy.$Proxy5.processTestClass(Unknown Source)
	at org.gradle.api.internal.tasks.testing.worker.TestWorker$2.run(TestWorker.java:176)
	at org.gradle.api.internal.tasks.testing.worker.TestWorker.executeAndMaintainThreadName(TestWorker.java:129)
	at org.gradle.api.internal.tasks.testing.worker.TestWorker.execute(TestWorker.java:100)
	at org.gradle.api.internal.tasks.testing.worker.TestWorker.execute(TestWorker.java:60)
	at org.gradle.process.internal.worker.child.ActionExecutionWorker.execute(ActionExecutionWorker.java:56)
	at org.gradle.process.internal.worker.child.SystemApplicationClassLoaderWorker.call(SystemApplicationClassLoaderWorker.java:133)
	at org.gradle.process.internal.worker.child.SystemApplicationClassLoaderWorker.call(SystemApplicationClassLoaderWorker.java:71)
	at worker.org.gradle.process.internal.worker.GradleWorkerMain.run(GradleWorkerMain.java:69)
	at worker.org.gradle.process.internal.worker.GradleWorkerMain.main(GradleWorkerMain.java:74)
Caused by: java.io.IOException: Error while instrumenting com/github/multimatum_team/multimatum/model/DeadlineAdapter.
	at org.jacoco.agent.rt.internal_3570298.core.instr.Instrumenter.instrumentError(Instrumenter.java:160)
	at org.jacoco.agent.rt.internal_3570298.core.instr.Instrumenter.instrument(Instrumenter.java:110)
	at org.jacoco.agent.rt.internal_3570298.CoverageTransformer.transform(CoverageTransformer.java:92)
	... 65 more
Caused by: java.lang.IllegalStateException: Cannot process instrumented class com/github/multimatum_team/multimatum/model/DeadlineAdapter. Please supply original non-instrumented classes.
	at org.jacoco.agent.rt.internal_3570298.core.internal.instr.InstrSupport.assertNotInstrumented(InstrSupport.java:238)
	at org.jacoco.agent.rt.internal_3570298.core.internal.instr.ClassInstrumenter.visitField(ClassInstrumenter.java:56)
	at org.jacoco.agent.rt.internal_3570298.asm.ClassVisitor.visitField(ClassVisitor.java:338)
	at org.jacoco.agent.rt.internal_3570298.asm.ClassReader.readField(ClassReader.java:1114)
	at org.jacoco.agent.rt.internal_3570298.asm.ClassReader.accept(ClassReader.java:716)
	at org.jacoco.agent.rt.internal_3570298.asm.ClassReader.accept(ClassReader.java:401)
	at org.jacoco.agent.rt.internal_3570298.core.instr.Instrumenter.instrument(Instrumenter.java:90)
	at org.jacoco.agent.rt.internal_3570298.core.instr.Instrumenter.instrument(Instrumenter.java:108)
	... 66 more
java.lang.instrument.IllegalClassFormatException: Error while instrumenting com/github/multimatum_team/multimatum/model/DeadlineAdapter.
	at org.jacoco.agent.rt.internal_3570298.CoverageTransformer.transform(CoverageTransformer.java:94)
	at java.instrument/java.lang.instrument.ClassFileTransformer.transform(ClassFileTransformer.java:246)
	at java.instrument/sun.instrument.TransformerManager.transform(TransformerManager.java:188)
	at java.instrument/sun.instrument.InstrumentationImpl.transform(InstrumentationImpl.java:563)
	at java.base/java.lang.ClassLoader.defineClass1(Native Method)
	at java.base/java.lang.ClassLoader.defineClass(ClassLoader.java:1017)
	at java.base/java.lang.ClassLoader.defineClass(ClassLoader.java:878)
	at org.robolectric.internal.bytecode.SandboxClassLoader.maybeInstrumentClass(SandboxClassLoader.java:152)
	at org.robolectric.internal.bytecode.SandboxClassLoader.lambda$loadClass$0(SandboxClassLoader.java:126)
	at org.robolectric.util.PerfStatsCollector.measure(PerfStatsCollector.java:53)
	at org.robolectric.internal.bytecode.SandboxClassLoader.loadClass(SandboxClassLoader.java:126)
	at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:522)
	at java.base/java.lang.Class.getDeclaredFields0(Native Method)
	at java.base/java.lang.Class.privateGetDeclaredFields(Class.java:3061)
	at java.base/java.lang.Class.getDeclaredFields(Class.java:2248)
	at org.junit.runners.model.TestClass.getSortedDeclaredFields(TestClass.java:77)
	at org.junit.runners.model.TestClass.scanAnnotatedMembers(TestClass.java:70)
	at org.junit.runners.model.TestClass.<init>(TestClass.java:57)
	at org.junit.runners.ParentRunner.createTestClass(ParentRunner.java:111)
	at org.junit.runners.ParentRunner.<init>(ParentRunner.java:91)
	at org.junit.runners.BlockJUnit4ClassRunner.<init>(BlockJUnit4ClassRunner.java:74)
	at org.robolectric.internal.SandboxTestRunner$HelperTestRunner.<init>(SandboxTestRunner.java:338)
	at org.robolectric.RobolectricTestRunner$HelperTestRunner.<init>(RobolectricTestRunner.java:551)
	at org.robolectric.RobolectricTestRunner.getHelperTestRunner(RobolectricTestRunner.java:361)
	at org.robolectric.internal.SandboxTestRunner$2.lambda$evaluate$0(SandboxTestRunner.java:254)
	at org.robolectric.internal.bytecode.Sandbox.lambda$runOnMainThread$0(Sandbox.java:89)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:829)
Caused by: java.io.IOException: Error while instrumenting com/github/multimatum_team/multimatum/model/DeadlineAdapter.
	at org.jacoco.agent.rt.internal_3570298.core.instr.Instrumenter.instrumentError(Instrumenter.java:160)
	at org.jacoco.agent.rt.internal_3570298.core.instr.Instrumenter.instrument(Instrumenter.java:110)
	at org.jacoco.agent.rt.internal_3570298.CoverageTransformer.transform(CoverageTransformer.java:92)
	... 29 more
Caused by: java.lang.IllegalStateException: Cannot process instrumented class com/github/multimatum_team/multimatum/model/DeadlineAdapter. Please supply original non-instrumented classes.
	at org.jacoco.agent.rt.internal_3570298.core.internal.instr.InstrSupport.assertNotInstrumented(InstrSupport.java:238)
	at org.jacoco.agent.rt.internal_3570298.core.internal.instr.ClassInstrumenter.visitField(ClassInstrumenter.java:56)
	at org.jacoco.agent.rt.internal_3570298.asm.ClassVisitor.visitField(ClassVisitor.java:338)
	at org.jacoco.agent.rt.internal_3570298.asm.ClassReader.readField(ClassReader.java:1114)
	at org.jacoco.agent.rt.internal_3570298.asm.ClassReader.accept(ClassReader.java:716)
	at org.jacoco.agent.rt.internal_3570298.asm.ClassReader.accept(ClassReader.java:401)
	at org.jacoco.agent.rt.internal_3570298.core.instr.Instrumenter.instrument(Instrumenter.java:90)
	at org.jacoco.agent.rt.internal_3570298.core.instr.Instrumenter.instrument(Instrumenter.java:108)
	... 30 more

#61