MergeRuleTests

11

tests

3

failures

0

ignored

39.176s

duration

72%

successful

Failed tests

testDoAutomaticGcdProofWithMergePointStatementAndBlockContract()

java.lang.RuntimeException: Proof attempt failed due to exception:java.lang.AssertionError
	at de.uka.ilkd.key.util.ProofStarter.start(ProofStarter.java:254)
	at de.uka.ilkd.key.util.ProofStarter.start(ProofStarter.java:210)
	at de.uka.ilkd.key.rule.merge.MergeRuleTests.startAutomaticStrategy(MergeRuleTests.java:245)
	at de.uka.ilkd.key.rule.merge.MergeRuleTests.testDoAutomaticGcdProofWithMergePointStatementAndBlockContract(MergeRuleTests.java:126)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.base/java.lang.reflect.Method.invoke(Method.java:568)
	at org.junit.platform.commons.util.ReflectionUtils.invokeMethod(ReflectionUtils.java:727)
	at org.junit.jupiter.engine.execution.MethodInvocation.proceed(MethodInvocation.java:60)
	at org.junit.jupiter.engine.execution.InvocationInterceptorChain$ValidatingInvocation.proceed(InvocationInterceptorChain.java:131)
	at org.junit.jupiter.engine.extension.TimeoutExtension.intercept(TimeoutExtension.java:156)
	at org.junit.jupiter.engine.extension.TimeoutExtension.interceptTestableMethod(TimeoutExtension.java:147)
	at org.junit.jupiter.engine.extension.TimeoutExtension.interceptTestMethod(TimeoutExtension.java:86)
	at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker$ReflectiveInterceptorCall.lambda$ofVoidMethod$0(InterceptingExecutableInvoker.java:103)
	at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.lambda$invoke$0(InterceptingExecutableInvoker.java:93)
	at org.junit.jupiter.engine.execution.InvocationInterceptorChain$InterceptedInvocation.proceed(InvocationInterceptorChain.java:106)
	at org.junit.jupiter.engine.execution.InvocationInterceptorChain.proceed(InvocationInterceptorChain.java:64)
	at org.junit.jupiter.engine.execution.InvocationInterceptorChain.chainAndInvoke(InvocationInterceptorChain.java:45)
	at org.junit.jupiter.engine.execution.InvocationInterceptorChain.invoke(InvocationInterceptorChain.java:37)
	at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.invoke(InterceptingExecutableInvoker.java:92)
	at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.invoke(InterceptingExecutableInvoker.java:86)
	at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.lambda$invokeTestMethod$7(TestMethodTestDescriptor.java:217)
	at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
	at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.invokeTestMethod(TestMethodTestDescriptor.java:213)
	at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:138)
	at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:68)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:151)
	at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:141)
	at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:139)
	at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:138)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:95)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1511)
	at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:155)
	at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:141)
	at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:139)
	at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:138)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:95)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1511)
	at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:155)
	at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:141)
	at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:139)
	at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:138)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:95)
	at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.submit(SameThreadHierarchicalTestExecutorService.java:35)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:57)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestEngine.execute(HierarchicalTestEngine.java:54)
	at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:107)
	at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:88)
	at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$execute$0(EngineExecutionOrchestrator.java:54)
	at org.junit.platform.launcher.core.EngineExecutionOrchestrator.withInterceptedStreams(EngineExecutionOrchestrator.java:67)
	at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:52)
	at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:114)
	at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:86)
	at org.junit.platform.launcher.core.DefaultLauncherSession$DelegatingLauncher.execute(DefaultLauncherSession.java:86)
	at org.gradle.api.internal.tasks.testing.junitplatform.JUnitPlatformTestClassProcessor$CollectAllTestClassesExecutor.processAllTestClasses(JUnitPlatformTestClassProcessor.java:110)
	at org.gradle.api.internal.tasks.testing.junitplatform.JUnitPlatformTestClassProcessor$CollectAllTestClassesExecutor.access$000(JUnitPlatformTestClassProcessor.java:90)
	at org.gradle.api.internal.tasks.testing.junitplatform.JUnitPlatformTestClassProcessor.stop(JUnitPlatformTestClassProcessor.java:85)
	at org.gradle.api.internal.tasks.testing.SuiteTestClassProcessor.stop(SuiteTestClassProcessor.java:62)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.base/java.lang.reflect.Method.invoke(Method.java:568)
	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:36)
	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
	at org.gradle.internal.dispatch.ContextClassLoaderDispatch.dispatch(ContextClassLoaderDispatch.java:33)
	at org.gradle.internal.dispatch.ProxyDispatchAdapter$DispatchingInvocationHandler.invoke(ProxyDispatchAdapter.java:94)
	at jdk.proxy1/jdk.proxy1.$Proxy2.stop(Unknown Source)
	at org.gradle.api.internal.tasks.testing.worker.TestWorker$3.run(TestWorker.java:193)
	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:113)
	at org.gradle.process.internal.worker.child.SystemApplicationClassLoaderWorker.call(SystemApplicationClassLoaderWorker.java:65)
	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.lang.AssertionError
	at de.uka.ilkd.key.proof.BuiltInRuleAppIndex.sequentChanged(BuiltInRuleAppIndex.java:149)
	at de.uka.ilkd.key.proof.RuleAppIndex.sequentChanged(RuleAppIndex.java:299)
	at de.uka.ilkd.key.proof.Goal.fireSequentChanged(Goal.java:225)
	at de.uka.ilkd.key.proof.Goal.setSequent(Goal.java:364)
	at de.uka.ilkd.key.proof.Goal.removeFormula(Goal.java:410)
	at de.uka.ilkd.key.util.mergerule.MergeRuleUtils.clearSemisequent(MergeRuleUtils.java:798)
	at de.uka.ilkd.key.rule.merge.MergeRule.apply(MergeRule.java:212)
	at de.uka.ilkd.key.rule.AbstractBuiltInRuleApp.execute(AbstractBuiltInRuleApp.java:77)
	at de.uka.ilkd.key.proof.Goal.apply(Goal.java:613)
	at de.uka.ilkd.key.prover.impl.ApplyStrategy.applyAutomaticRule(ApplyStrategy.java:117)
	at de.uka.ilkd.key.prover.impl.ApplyStrategy.doWork(ApplyStrategy.java:144)
	at de.uka.ilkd.key.prover.impl.ApplyStrategy.executeStrategy(ApplyStrategy.java:293)
	at de.uka.ilkd.key.prover.impl.ApplyStrategy.start(ApplyStrategy.java:261)
	at de.uka.ilkd.key.util.ProofStarter.start(ProofStarter.java:248)
	... 87 more

testDoAutomaticGcdProofWithMergePointStatements()

java.lang.RuntimeException: Proof attempt failed due to exception:java.lang.AssertionError
	at de.uka.ilkd.key.util.ProofStarter.start(ProofStarter.java:254)
	at de.uka.ilkd.key.util.ProofStarter.start(ProofStarter.java:210)
	at de.uka.ilkd.key.rule.merge.MergeRuleTests.startAutomaticStrategy(MergeRuleTests.java:245)
	at de.uka.ilkd.key.rule.merge.MergeRuleTests.testDoAutomaticGcdProofWithMergePointStatements(MergeRuleTests.java:83)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.base/java.lang.reflect.Method.invoke(Method.java:568)
	at org.junit.platform.commons.util.ReflectionUtils.invokeMethod(ReflectionUtils.java:727)
	at org.junit.jupiter.engine.execution.MethodInvocation.proceed(MethodInvocation.java:60)
	at org.junit.jupiter.engine.execution.InvocationInterceptorChain$ValidatingInvocation.proceed(InvocationInterceptorChain.java:131)
	at org.junit.jupiter.engine.extension.TimeoutExtension.intercept(TimeoutExtension.java:156)
	at org.junit.jupiter.engine.extension.TimeoutExtension.interceptTestableMethod(TimeoutExtension.java:147)
	at org.junit.jupiter.engine.extension.TimeoutExtension.interceptTestMethod(TimeoutExtension.java:86)
	at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker$ReflectiveInterceptorCall.lambda$ofVoidMethod$0(InterceptingExecutableInvoker.java:103)
	at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.lambda$invoke$0(InterceptingExecutableInvoker.java:93)
	at org.junit.jupiter.engine.execution.InvocationInterceptorChain$InterceptedInvocation.proceed(InvocationInterceptorChain.java:106)
	at org.junit.jupiter.engine.execution.InvocationInterceptorChain.proceed(InvocationInterceptorChain.java:64)
	at org.junit.jupiter.engine.execution.InvocationInterceptorChain.chainAndInvoke(InvocationInterceptorChain.java:45)
	at org.junit.jupiter.engine.execution.InvocationInterceptorChain.invoke(InvocationInterceptorChain.java:37)
	at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.invoke(InterceptingExecutableInvoker.java:92)
	at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.invoke(InterceptingExecutableInvoker.java:86)
	at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.lambda$invokeTestMethod$7(TestMethodTestDescriptor.java:217)
	at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
	at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.invokeTestMethod(TestMethodTestDescriptor.java:213)
	at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:138)
	at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:68)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:151)
	at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:141)
	at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:139)
	at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:138)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:95)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1511)
	at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:155)
	at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:141)
	at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:139)
	at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:138)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:95)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1511)
	at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:155)
	at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:141)
	at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:139)
	at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:138)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:95)
	at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.submit(SameThreadHierarchicalTestExecutorService.java:35)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:57)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestEngine.execute(HierarchicalTestEngine.java:54)
	at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:107)
	at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:88)
	at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$execute$0(EngineExecutionOrchestrator.java:54)
	at org.junit.platform.launcher.core.EngineExecutionOrchestrator.withInterceptedStreams(EngineExecutionOrchestrator.java:67)
	at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:52)
	at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:114)
	at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:86)
	at org.junit.platform.launcher.core.DefaultLauncherSession$DelegatingLauncher.execute(DefaultLauncherSession.java:86)
	at org.gradle.api.internal.tasks.testing.junitplatform.JUnitPlatformTestClassProcessor$CollectAllTestClassesExecutor.processAllTestClasses(JUnitPlatformTestClassProcessor.java:110)
	at org.gradle.api.internal.tasks.testing.junitplatform.JUnitPlatformTestClassProcessor$CollectAllTestClassesExecutor.access$000(JUnitPlatformTestClassProcessor.java:90)
	at org.gradle.api.internal.tasks.testing.junitplatform.JUnitPlatformTestClassProcessor.stop(JUnitPlatformTestClassProcessor.java:85)
	at org.gradle.api.internal.tasks.testing.SuiteTestClassProcessor.stop(SuiteTestClassProcessor.java:62)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.base/java.lang.reflect.Method.invoke(Method.java:568)
	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:36)
	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
	at org.gradle.internal.dispatch.ContextClassLoaderDispatch.dispatch(ContextClassLoaderDispatch.java:33)
	at org.gradle.internal.dispatch.ProxyDispatchAdapter$DispatchingInvocationHandler.invoke(ProxyDispatchAdapter.java:94)
	at jdk.proxy1/jdk.proxy1.$Proxy2.stop(Unknown Source)
	at org.gradle.api.internal.tasks.testing.worker.TestWorker$3.run(TestWorker.java:193)
	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:113)
	at org.gradle.process.internal.worker.child.SystemApplicationClassLoaderWorker.call(SystemApplicationClassLoaderWorker.java:65)
	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.lang.AssertionError
	at de.uka.ilkd.key.proof.BuiltInRuleAppIndex.sequentChanged(BuiltInRuleAppIndex.java:149)
	at de.uka.ilkd.key.proof.RuleAppIndex.sequentChanged(RuleAppIndex.java:299)
	at de.uka.ilkd.key.proof.Goal.fireSequentChanged(Goal.java:225)
	at de.uka.ilkd.key.proof.Goal.setSequent(Goal.java:364)
	at de.uka.ilkd.key.proof.Goal.removeFormula(Goal.java:410)
	at de.uka.ilkd.key.util.mergerule.MergeRuleUtils.clearSemisequent(MergeRuleUtils.java:798)
	at de.uka.ilkd.key.rule.merge.MergeRule.apply(MergeRule.java:212)
	at de.uka.ilkd.key.rule.AbstractBuiltInRuleApp.execute(AbstractBuiltInRuleApp.java:77)
	at de.uka.ilkd.key.proof.Goal.apply(Goal.java:613)
	at de.uka.ilkd.key.prover.impl.ApplyStrategy.applyAutomaticRule(ApplyStrategy.java:117)
	at de.uka.ilkd.key.prover.impl.ApplyStrategy.doWork(ApplyStrategy.java:144)
	at de.uka.ilkd.key.prover.impl.ApplyStrategy.executeStrategy(ApplyStrategy.java:293)
	at de.uka.ilkd.key.prover.impl.ApplyStrategy.start(ApplyStrategy.java:261)
	at de.uka.ilkd.key.util.ProofStarter.start(ProofStarter.java:248)
	... 87 more

testDoManualGcdProof()

java.lang.AssertionError
	at de.uka.ilkd.key.proof.BuiltInRuleAppIndex.sequentChanged(BuiltInRuleAppIndex.java:149)
	at de.uka.ilkd.key.proof.RuleAppIndex.sequentChanged(RuleAppIndex.java:299)
	at de.uka.ilkd.key.proof.Goal.fireSequentChanged(Goal.java:225)
	at de.uka.ilkd.key.proof.Goal.setSequent(Goal.java:364)
	at de.uka.ilkd.key.proof.Goal.removeFormula(Goal.java:410)
	at de.uka.ilkd.key.util.mergerule.MergeRuleUtils.clearSemisequent(MergeRuleUtils.java:798)
	at de.uka.ilkd.key.rule.merge.MergeRule.apply(MergeRule.java:212)
	at de.uka.ilkd.key.rule.AbstractBuiltInRuleApp.execute(AbstractBuiltInRuleApp.java:77)
	at de.uka.ilkd.key.proof.Goal.apply(Goal.java:613)
	at de.uka.ilkd.key.rule.merge.MergeRuleTests.mergeFirstGoal(MergeRuleTests.java:275)
	at de.uka.ilkd.key.rule.merge.MergeRuleTests.testDoManualGcdProof(MergeRuleTests.java:180)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.base/java.lang.reflect.Method.invoke(Method.java:568)
	at org.junit.platform.commons.util.ReflectionUtils.invokeMethod(ReflectionUtils.java:727)
	at org.junit.jupiter.engine.execution.MethodInvocation.proceed(MethodInvocation.java:60)
	at org.junit.jupiter.engine.execution.InvocationInterceptorChain$ValidatingInvocation.proceed(InvocationInterceptorChain.java:131)
	at org.junit.jupiter.engine.extension.TimeoutExtension.intercept(TimeoutExtension.java:156)
	at org.junit.jupiter.engine.extension.TimeoutExtension.interceptTestableMethod(TimeoutExtension.java:147)
	at org.junit.jupiter.engine.extension.TimeoutExtension.interceptTestMethod(TimeoutExtension.java:86)
	at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker$ReflectiveInterceptorCall.lambda$ofVoidMethod$0(InterceptingExecutableInvoker.java:103)
	at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.lambda$invoke$0(InterceptingExecutableInvoker.java:93)
	at org.junit.jupiter.engine.execution.InvocationInterceptorChain$InterceptedInvocation.proceed(InvocationInterceptorChain.java:106)
	at org.junit.jupiter.engine.execution.InvocationInterceptorChain.proceed(InvocationInterceptorChain.java:64)
	at org.junit.jupiter.engine.execution.InvocationInterceptorChain.chainAndInvoke(InvocationInterceptorChain.java:45)
	at org.junit.jupiter.engine.execution.InvocationInterceptorChain.invoke(InvocationInterceptorChain.java:37)
	at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.invoke(InterceptingExecutableInvoker.java:92)
	at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.invoke(InterceptingExecutableInvoker.java:86)
	at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.lambda$invokeTestMethod$7(TestMethodTestDescriptor.java:217)
	at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
	at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.invokeTestMethod(TestMethodTestDescriptor.java:213)
	at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:138)
	at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:68)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:151)
	at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:141)
	at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:139)
	at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:138)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:95)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1511)
	at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:155)
	at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:141)
	at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:139)
	at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:138)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:95)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1511)
	at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:155)
	at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:141)
	at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:139)
	at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:138)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:95)
	at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.submit(SameThreadHierarchicalTestExecutorService.java:35)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:57)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestEngine.execute(HierarchicalTestEngine.java:54)
	at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:107)
	at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:88)
	at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$execute$0(EngineExecutionOrchestrator.java:54)
	at org.junit.platform.launcher.core.EngineExecutionOrchestrator.withInterceptedStreams(EngineExecutionOrchestrator.java:67)
	at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:52)
	at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:114)
	at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:86)
	at org.junit.platform.launcher.core.DefaultLauncherSession$DelegatingLauncher.execute(DefaultLauncherSession.java:86)
	at org.gradle.api.internal.tasks.testing.junitplatform.JUnitPlatformTestClassProcessor$CollectAllTestClassesExecutor.processAllTestClasses(JUnitPlatformTestClassProcessor.java:110)
	at org.gradle.api.internal.tasks.testing.junitplatform.JUnitPlatformTestClassProcessor$CollectAllTestClassesExecutor.access$000(JUnitPlatformTestClassProcessor.java:90)
	at org.gradle.api.internal.tasks.testing.junitplatform.JUnitPlatformTestClassProcessor.stop(JUnitPlatformTestClassProcessor.java:85)
	at org.gradle.api.internal.tasks.testing.SuiteTestClassProcessor.stop(SuiteTestClassProcessor.java:62)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.base/java.lang.reflect.Method.invoke(Method.java:568)
	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:36)
	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
	at org.gradle.internal.dispatch.ContextClassLoaderDispatch.dispatch(ContextClassLoaderDispatch.java:33)
	at org.gradle.internal.dispatch.ProxyDispatchAdapter$DispatchingInvocationHandler.invoke(ProxyDispatchAdapter.java:94)
	at jdk.proxy1/jdk.proxy1.$Proxy2.stop(Unknown Source)
	at org.gradle.api.internal.tasks.testing.worker.TestWorker$3.run(TestWorker.java:193)
	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:113)
	at org.gradle.process.internal.worker.child.SystemApplicationClassLoaderWorker.call(SystemApplicationClassLoaderWorker.java:65)
	at worker.org.gradle.process.internal.worker.GradleWorkerMain.run(GradleWorkerMain.java:69)
	at worker.org.gradle.process.internal.worker.GradleWorkerMain.main(GradleWorkerMain.java:74)

Tests

Test Duration Result
testDoAutomaticGcdProofWithMergePointStatementAndBlockContract() 3.317s failed
testDoAutomaticGcdProofWithMergePointStatements() 3.372s failed
testDoManualGcdProof() 4.315s failed
testLoadClosedGcdProofWithMergePointStatements() 4.172s passed
testLoadGcdProof() 3.752s passed
testLoadGcdProofWithPredAbstr() 3.993s passed
testLoadGcdProofWithPredAbstrAndUserChoices() 3.790s passed
testLoadProofWithDiffVarsWithSameNameAndMPS() 3.451s passed
testMergeIndistinguishablePathConditionsWithFullAnonymization() 2.960s passed
testMergeIndistinguishablePathConditionsWithITE() 3.072s passed
testMergeThreeIndistinguishablePathConditionsWithITE() 2.982s passed

Standard output

482351     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/proof/rules/standardRules.key 
482352     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/proof/rules/ldt.key 
482353     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/proof/rules/boolean.key 
482353     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/proof/rules/ruleSetsDeclarations.key 
482354     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/proof/rules/integerHeader.key 
482355     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/proof/rules/floatHeader.key 
482355     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/proof/rules/heap.key 
482356     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/proof/rules/locSets.key 
482356     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/proof/rules/permission.key 
482356     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/proof/rules/reach.key 
482356     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/proof/rules/seq.key 
482356     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/proof/rules/map.key 
482359     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/proof/rules/freeADT.key 
482359     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/proof/rules/wellfound.key 
482359     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/proof/rules/charListHeader.key 
482364     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/proof/rules/propRule.key 
482367     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/proof/rules/firstOrderRules.key 
482370     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/proof/rules/ifThenElseRules.key 
482376     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/proof/rules/formulaNormalisationRules.key 
482393     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/proof/rules/updateRules.key 
482398     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/proof/rules/integerRulesCommon.key 
482402     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/proof/rules/intRules.key 
482406     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/proof/rules/intRulesUncheckedSemantics.key 
482408     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/proof/rules/intRulesCheckedSemantics.key 
482410     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/proof/rules/intRulesJavaSemantics.key 
482413     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/proof/rules/integerSimplificationRules.key 
482464     DEBUG Test worker     d.u.i.k.j.TypeConverter   No LDT found for Meta 
482464     DEBUG Test worker     d.u.i.k.j.TypeConverter   No LDT found for Meta 
482464     DEBUG Test worker     d.u.i.k.j.TypeConverter   No LDT found for Meta 
482464     DEBUG Test worker     d.u.i.k.j.TypeConverter   No LDT found for Meta 
482472     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/proof/rules/intDiv.key 
482484     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/proof/rules/bsum.key 
482519     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/proof/rules/bprod.key 
482534     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/proof/rules/binaryAxioms.key 
482536     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/proof/rules/binaryLemmas.key 
482538     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/proof/rules/intPow.key 
482543     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/proof/rules/floatRulesCommon.key 
482551     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/proof/rules/floatRules.key 
482551     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/proof/rules/floatRulesVerifyNormal.key 
482551     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/proof/rules/floatRulesAssumeStrictfp.key 
482556     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/proof/rules/genericRules.key 
482562     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/proof/rules/booleanRules.key 
482564     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/proof/rules/epsilon.key 
482565     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/proof/rules/locSetsRules.key 
482588     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/proof/rules/heapRules.key 
482606     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/proof/rules/permissionRules.key 
482614     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/proof/rules/reachRules.key 
482629     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/proof/rules/seqCoreRules.key 
482630     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/proof/rules/seqRules.key 
482650     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/proof/rules/seqPerm.key 
482665     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/proof/rules/seqPerm2.key 
482668     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/proof/rules/javaRules.key 
482709     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/proof/rules/assertions.key 
482854     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/proof/rules/loopRules.key 
482857     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/proof/rules/activeUse.key 
482884     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/proof/rules/instanceAllocation.key 
482893     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/proof/rules/java5.key 
482894     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/proof/rules/integerAssignment2UpdateRules.key 
482912     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/proof/rules/floatAssignment2UpdateRules.key 
482925     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/proof/rules/bigint.key 
482932     DEBUG Test worker     d.u.i.k.j.TypeConverter   No LDT found for JavaBigintExpression 
482934     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/proof/rules/adtProgramDecompositionRules.key 
482946     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/proof/rules/precRules.key 
482948     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/proof/rules/charListRules.key 
482959     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/proof/rules/regExTheory.key 
482959     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/proof/rules/regExHeader.key 
482959     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/proof/rules/regExAxioms.key 
482962     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/proof/rules/regExLemmaProven.key 
482966     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/proof/rules/seqEq.key 
482972     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/proof/rules/infFlow.key 
482976     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/proof/rules/mapSize.key 
482978     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/proof/rules/wd.key 
482978     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/proof/rules/wdHeader.key 
482979     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/proof/rules/wdGeneralRules.key 
482981     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/proof/rules/wdNumericalRules.key 
482996     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/proof/rules/wdLocSetRules.key 
482999     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/proof/rules/wdHeapRules.key 
483002     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/proof/rules/wdReachRules.key 
483002     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/proof/rules/wdSeqRules.key 
483005     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/proof/rules/wdStringRules.key 
483006     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/proof/rules/wdRegExRules.key 
483007     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/proof/rules/wdFormulaRules.key 
483017     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/proof/rules/loopInvariantRules.key 
483018     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/proof/rules/forLoopRules.key 
483020     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/proof/rules/execRules.key 
483068     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/proof/rules/loopScopeRules.key 
483091     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file src/test/resources/testcase/merge/gcd.key 
484201     DEBUG Test worker     d.u.i.k.j.Recoder2KeY     converting now /home/runner/work/key/key/key.core/src/test/resources/testcase/merge/A.java 
484202     DEBUG Test worker     d.u.i.k.j.Recoder2KeY     converting now /home/runner/work/key/key/key.core/src/test/resources/testcase/merge/Gcd.java 
484206     DEBUG Test worker     d.u.i.k.s.TermLabelSettings TermLabelSettings: Failure while reading the setting "UseOriginLabels".Using the default value: true.The string read was: null 
484207     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/java/JavaRedux/java/lang/String.key 
486412     DEBUG Test worker     d.u.i.k.p.i.IntermediateProofReplayer Proof replay took 7.4ns 
486412     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file src/test/resources/testcase/merge/gcd.key 
486673     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file src/test/resources/testcase/merge/A.differentVarsWithSameName.MPS.cut.closed.proof 
487662     DEBUG Test worker     d.u.i.k.j.Recoder2KeY     converting now /home/runner/work/key/key/key.core/src/test/resources/testcase/merge/A.java 
487662     DEBUG Test worker     d.u.i.k.j.Recoder2KeY     converting now /home/runner/work/key/key/key.core/src/test/resources/testcase/merge/Gcd.java 
487667     DEBUG Test worker     d.u.i.k.s.TermLabelSettings TermLabelSettings: Failure while reading the setting "UseOriginLabels".Using the default value: true.The string read was: null 
487668     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/java/JavaRedux/java/lang/String.key 
490119     DEBUG Test worker     d.u.i.k.p.i.IntermediateProofReplayer Proof replay took 259.37ms 
490119     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file src/test/resources/testcase/merge/A.differentVarsWithSameName.MPS.cut.closed.proof 
490128     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file src/test/resources/testcase/merge/gcd.MPSAndBlockContract.key 
491202     DEBUG Test worker     d.u.i.k.j.Recoder2KeY     converting now /home/runner/work/key/key/key.core/src/test/resources/testcase/merge/A.java 
491203     DEBUG Test worker     d.u.i.k.j.Recoder2KeY     converting now /home/runner/work/key/key/key.core/src/test/resources/testcase/merge/Gcd.java 
491208     DEBUG Test worker     d.u.i.k.s.TermLabelSettings TermLabelSettings: Failure while reading the setting "UseOriginLabels".Using the default value: true.The string read was: null 
491208     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/java/JavaRedux/java/lang/String.key 
493296     DEBUG Test worker     d.u.i.k.p.i.IntermediateProofReplayer Proof replay took 14.8ns 
493296     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file src/test/resources/testcase/merge/gcd.MPSAndBlockContract.key 
493433     WARN  Test worker     d.u.i.k.p.i.ApplyStrategy doWork exception java.lang.AssertionError: null
	at de.uka.ilkd.key.proof.BuiltInRuleAppIndex.sequentChanged(BuiltInRuleAppIndex.java:149)

493451     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file src/test/resources/testcase/merge/gcd.closed.predicateAbstractionWithUserChoices.proof 
494449     DEBUG Test worker     d.u.i.k.j.Recoder2KeY     converting now /home/runner/work/key/key/key.core/src/test/resources/testcase/merge/A.java 
494450     DEBUG Test worker     d.u.i.k.j.Recoder2KeY     converting now /home/runner/work/key/key/key.core/src/test/resources/testcase/merge/Gcd.java 
494455     DEBUG Test worker     d.u.i.k.s.TermLabelSettings TermLabelSettings: Failure while reading the setting "UseOriginLabels".Using the default value: true.The string read was: null 
494456     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/java/JavaRedux/java/lang/String.key 
497236     DEBUG Test worker     d.u.i.k.p.i.IntermediateProofReplayer Proof replay took 541.61ms 
497237     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file src/test/resources/testcase/merge/gcd.closed.predicateAbstractionWithUserChoices.proof 
497242     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file src/test/resources/testcase/merge/gcd.closed.predicateabstraction.proof 
498241     DEBUG Test worker     d.u.i.k.j.Recoder2KeY     converting now /home/runner/work/key/key/key.core/src/test/resources/testcase/merge/A.java 
498242     DEBUG Test worker     d.u.i.k.j.Recoder2KeY     converting now /home/runner/work/key/key/key.core/src/test/resources/testcase/merge/Gcd.java 
498247     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/java/JavaRedux/java/lang/String.key 
501228     DEBUG Test worker     d.u.i.k.p.i.IntermediateProofReplayer Proof replay took 815.89ms 
501229     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file src/test/resources/testcase/merge/gcd.closed.predicateabstraction.proof 
501234     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file src/test/resources/testcase/merge/IndistinguishablePathConditions.twoJoins.proof 
502136     DEBUG Test worker     d.u.i.k.s.TermLabelSettings TermLabelSettings: Failure while reading the setting "UseOriginLabels".Using the default value: true.The string read was: null 
502138     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/java/JavaRedux/java/lang/String.key 
504212     DEBUG Test worker     d.u.i.k.p.i.IntermediateProofReplayer Proof replay took 498ns 
504212     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file src/test/resources/testcase/merge/IndistinguishablePathConditions.twoJoins.proof 
504216     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file src/test/resources/testcase/merge/IndistinguishablePathConditions.proof 
505072     DEBUG Test worker     d.u.i.k.s.TermLabelSettings TermLabelSettings: Failure while reading the setting "UseOriginLabels".Using the default value: true.The string read was: null 
505073     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/java/JavaRedux/java/lang/String.key 
507147     DEBUG Test worker     d.u.i.k.p.i.IntermediateProofReplayer Proof replay took 317.5ns 
507148     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file src/test/resources/testcase/merge/IndistinguishablePathConditions.proof 
507177     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file src/test/resources/testcase/merge/gcd.mergePointStatements.closed.proof 
508161     DEBUG Test worker     d.u.i.k.j.Recoder2KeY     converting now /home/runner/work/key/key/key.core/src/test/resources/testcase/merge/A.java 
508162     DEBUG Test worker     d.u.i.k.j.Recoder2KeY     converting now /home/runner/work/key/key/key.core/src/test/resources/testcase/merge/Gcd.java 
508167     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/java/JavaRedux/java/lang/String.key 
511339     DEBUG Test worker     d.u.i.k.p.i.IntermediateProofReplayer Proof replay took 965.67ms 
511340     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file src/test/resources/testcase/merge/gcd.mergePointStatements.closed.proof 
511349     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file src/test/resources/testcase/merge/IndistinguishablePathConditions.proof 
512441     DEBUG Test worker     d.u.i.k.s.TermLabelSettings TermLabelSettings: Failure while reading the setting "UseOriginLabels".Using the default value: true.The string read was: null 
512443     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/java/JavaRedux/java/lang/String.key 
514416     DEBUG Test worker     d.u.i.k.p.i.IntermediateProofReplayer Proof replay took 372.4ns 
514416     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file src/test/resources/testcase/merge/IndistinguishablePathConditions.proof 
514420     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file src/test/resources/testcase/merge/gcd.mergePointStatements.key 
515395     DEBUG Test worker     d.u.i.k.j.Recoder2KeY     converting now /home/runner/work/key/key/key.core/src/test/resources/testcase/merge/A.java 
515396     DEBUG Test worker     d.u.i.k.j.Recoder2KeY     converting now /home/runner/work/key/key/key.core/src/test/resources/testcase/merge/Gcd.java 
515400     DEBUG Test worker     d.u.i.k.s.TermLabelSettings TermLabelSettings: Failure while reading the setting "UseOriginLabels".Using the default value: true.The string read was: null 
515401     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/java/JavaRedux/java/lang/String.key 
517622     DEBUG Test worker     d.u.i.k.p.i.IntermediateProofReplayer Proof replay took 18ns 
517622     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file src/test/resources/testcase/merge/gcd.mergePointStatements.key 
517774     WARN  Test worker     d.u.i.k.p.i.ApplyStrategy doWork exception java.lang.AssertionError: null
	at de.uka.ilkd.key.proof.BuiltInRuleAppIndex.sequentChanged(BuiltInRuleAppIndex.java:149)

517807     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file src/test/resources/testcase/merge/gcd.closed.proof 
518849     DEBUG Test worker     d.u.i.k.j.Recoder2KeY     converting now /home/runner/work/key/key/key.core/src/test/resources/testcase/merge/A.java 
518851     DEBUG Test worker     d.u.i.k.j.Recoder2KeY     converting now /home/runner/work/key/key/key.core/src/test/resources/testcase/merge/Gcd.java 
518856     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file file:/home/runner/work/key/key/key.core/build/resources/main/de/uka/ilkd/key/java/JavaRedux/java/lang/String.key 
521544     DEBUG Test worker     d.u.i.k.p.i.IntermediateProofReplayer Proof replay took 585.45ms 
521544     DEBUG Test worker     d.u.i.k.p.i.KeYFile       Reading KeY file src/test/resources/testcase/merge/gcd.closed.proof