env GraphEmpireOG.Timeout=-1 benchexec/../run-test.sh Library-ProofsTest 'de.uni_freiburg.informatik.ultimate.lib.proofs.owickigries.OGProofProducerTest$GraphEmpireOG' ReachSafety.char_pc8736x_gpio_pc8736x_gpio_open_pc8736x_gpio_current.ats false -------------------------------------------------------------------------------- Thanks for using JUnit! Support its development at https://junit.org/sponsoring Test plan execution started. Number of static tests: 1 ╷ ├─ JUnit Jupiter └─ JUnit Jupiter finished after 6 ms. ├─ JUnit Vintage │ ├─ GraphEmpireOG │ │ ├─ ReachSafety_char_pc8736x_gpio_pc8736x_gpio_open_pc8736x_gpio_current_ats │ │ │ tags: [] │ │ │ uniqueId: [engine:junit-vintage]/[runner:de.uni_freiburg.informatik.ultimate.lib.proofs.owickigries.OGProofProducerTest$GraphEmpireOG]/[test:ReachSafety_char_pc8736x_gpio_pc8736x_gpio_open_pc8736x_gpio_current_ats(de.uni_freiburg.informatik.ultimate.lib.proofs.owickigries.OGProofProducerTest$GraphEmpireOG)] │ │ │ parent: [engine:junit-vintage]/[runner:de.uni_freiburg.informatik.ultimate.lib.proofs.owickigries.OGProofProducerTest$GraphEmpireOG] │ │ │ source: ClassSource [className = 'de.uni_freiburg.informatik.ultimate.lib.proofs.owickigries.OGProofProducerTest$GraphEmpireOG', filePosition = null] [WARN]: Using environment timeout: -1ms [INFO]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/adds/z3 [INFO]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/adds/z3 SMTLIB2_COMPLIANT=true -t:1000 -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) [INFO]: [MP /storage/repos/ultimate/releaseScripts/default/adds/z3 SMTLIB2_COMPLIANT=true -t:1000 -memory:2024 -smt2 -in (1)] Waiting until timeout for monitored process [INFO]: Initialized classic predicate unifier [INFO]: Initialized classic predicate unifier [INFO]: Initialized classic predicate unifier [INFO]: Initialized classic predicate unifier [INFO]: Initialized classic predicate unifier [INFO]: Initialized classic predicate unifier [INFO]: Initialized classic predicate unifier [INFO]: Initialized classic predicate unifier [INFO]: Initialized classic predicate unifier [INFO]: Initialized classic predicate unifier [INFO]: Initialized classic predicate unifier [INFO]: Initialized classic predicate unifier [INFO]: Number of proof automata: 12 [INFO]: 717 / 784 letters are loopers in proof 0 [INFO]: 691 / 784 letters are loopers in proof 1 [INFO]: 699 / 784 letters are loopers in proof 2 [INFO]: 727 / 784 letters are loopers in proof 3 [INFO]: 708 / 784 letters are loopers in proof 4 [INFO]: 654 / 784 letters are loopers in proof 5 [INFO]: 650 / 784 letters are loopers in proof 6 [INFO]: 650 / 784 letters are loopers in proof 7 [INFO]: 654 / 784 letters are loopers in proof 8 [INFO]: 654 / 784 letters are loopers in proof 9 [INFO]: 650 / 784 letters are loopers in proof 10 [INFO]: 654 / 784 letters are loopers in proof 11 [INFO]: Loopers in proof automata: min=650, max=727, median=654 [INFO]: Start finitePrefix. Operand will be constructed on-demand │ │ │ caught: java.lang.OutOfMemoryError: Java heap space │ │ │  at java.base/java.util.LinkedHashMap.newNode(LinkedHashMap.java:281) │ │ │  at java.base/java.util.HashMap.putVal(HashMap.java:637) │ │ │  at java.base/java.util.HashMap.put(HashMap.java:618) │ │ │  at java.base/java.util.HashSet.add(HashSet.java:229) │ │ │  at de.uni_freiburg.informatik.ultimate.automata.petrinet.operations.DifferencePetriNet$DifferenceSuccessorTransitionProvider.getOrConstructTransition(DifferencePetriNet.java:289) │ │ │  at de.uni_freiburg.informatik.ultimate.automata.petrinet.operations.DifferencePetriNet$DifferenceSuccessorTransitionProvider.getTransitions(DifferencePetriNet.java:261) │ │ │  at de.uni_freiburg.informatik.ultimate.automata.petrinet.netdatastructures.SuccessorTransitionProviderSplit.(SuccessorTransitionProviderSplit.java:49) │ │ │  at de.uni_freiburg.informatik.ultimate.automata.petrinet.operations.DifferencePetriNet.getSuccessorTransitionProviders(DifferencePetriNet.java:171) │ │ │  at de.uni_freiburg.informatik.ultimate.automata.petrinet.unfolding.PossibleExtensions.computeCandidates(PossibleExtensions.java:281) │ │ │  at de.uni_freiburg.informatik.ultimate.automata.petrinet.unfolding.PossibleExtensions.update(PossibleExtensions.java:126) │ │ │  at de.uni_freiburg.informatik.ultimate.automata.petrinet.unfolding.PetriNetUnfolderBase.computeUnfoldingHelper(PetriNetUnfolderBase.java:226) │ │ │  at de.uni_freiburg.informatik.ultimate.automata.petrinet.unfolding.PetriNetUnfolderBase.computeUnfolding(PetriNetUnfolderBase.java:183) │ │ │  at de.uni_freiburg.informatik.ultimate.automata.petrinet.unfolding.PetriNetUnfolderBase.(PetriNetUnfolderBase.java:123) │ │ │  at de.uni_freiburg.informatik.ultimate.automata.petrinet.unfolding.PetriNetUnfolder.(PetriNetUnfolder.java:72) │ │ │  at de.uni_freiburg.informatik.ultimate.automata.petrinet.unfolding.FinitePrefix.(FinitePrefix.java:76) │ │ │  at de.uni_freiburg.informatik.ultimate.automata.petrinet.unfolding.FinitePrefix.(FinitePrefix.java:64) │ │ │  at de.uni_freiburg.informatik.ultimate.lib.proofs.owickigries.OwickiGriesTestSuite.runTestInternal(OwickiGriesTestSuite.java:279) │ │ │  at de.uni_freiburg.informatik.ultimate.lib.proofs.owickigries.OwickiGriesTestSuite$OwickiGriesTestCase.run(OwickiGriesTestSuite.java:547) │ │ │  at java.base/java.lang.invoke.DirectMethodHandle$Holder.invokeSpecial(DirectMethodHandle$Holder) │ │ │  at java.base/java.lang.invoke.LambdaForm$MH/0x00007525b8105000.invoke(LambdaForm$MH) │ │ │  at java.base/java.lang.invoke.Invokers$Holder.invokeExact_MT(Invokers$Holder) │ │ │  at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invokeImpl(DirectMethodHandleAccessor.java:153) │ │ │  at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103) │ │ │  at java.base/java.lang.reflect.Method.invoke(Method.java:580) │ │ │  at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59) │ │ │  at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) │ │ │  at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56) │ │ │  at de.uni_freiburg.informatik.ultimate.test.junitextension.testfactory.FrameworkFactoryTest.invokeExplosively(FrameworkFactoryTest.java:72) │ │ │  at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) │ │ │  at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) │ │ │  at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) │ │ │  at de.uni_freiburg.informatik.ultimate.test.junitextension.testfactory.FactoryTestRunner.myRunLeaf(FactoryTestRunner.java:213) │ │ │ duration: 28085 ms │ │ │ status: ✘ FAILED │ └─ GraphEmpireOG finished after 28094 ms. └─ JUnit Vintage finished after 28101 ms. ├─ JUnit Platform Suite └─ JUnit Platform Suite finished after 0 ms. Test plan execution finished. Number of all tests: 1  Test run finished after 28137 ms [ 4 containers found ] [ 0 containers skipped ] [ 4 containers started ] [ 0 containers aborted ] [ 4 containers successful ] [ 0 containers failed ] [ 1 tests found ] [ 0 tests skipped ] [ 1 tests started ] [ 0 tests aborted ] [ 0 tests successful ] [ 1 tests failed ]