env GraphEmpireOG.Timeout=-1 benchexec/../run-test.sh Library-ProofsTest 'de.uni_freiburg.informatik.ultimate.lib.proofs.owickigries.OGProofProducerTest$GraphEmpireOG' NoDataRace.13-privatized_45-traces-per-global-and-current-lock-mine-incomparable_true.ats true -------------------------------------------------------------------------------- Thanks for using JUnit! Support its development at https://junit.org/sponsoring Test plan execution started. Number of static tests: 1 ╷ ├─ JUnit Jupiter └─ JUnit Jupiter finished after 5 ms. ├─ JUnit Vintage │ ├─ GraphEmpireOG │ │ ├─ NoDataRace_13-privatized_45-traces-per-global-and-current-lock-mine-incomparable_true_ats │ │ │ tags: [] │ │ │ uniqueId: [engine:junit-vintage]/[runner:de.uni_freiburg.informatik.ultimate.lib.proofs.owickigries.OGProofProducerTest$GraphEmpireOG]/[test:NoDataRace_13-privatized_45-traces-per-global-and-current-lock-mine-incomparable_true_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]: Start isDeterministic. Operand 3 states and 224 transitions. [INFO]: Finished isDeterministic. Operand is deterministic. [INFO]: Starting Floyd-Hoare check of an automaton with has 3 states, 3 states have (on average 74.66666666666667) internal successors, (224), 3 states have internal predecessors, (224), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [INFO]: Floyd-Hoare annotation has 224 edges. 224 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [INFO]: Start isDeterministic. Operand 3 states and 211 transitions. [INFO]: Finished isDeterministic. Operand is deterministic. [INFO]: Starting Floyd-Hoare check of an automaton with has 3 states, 3 states have (on average 70.33333333333333) internal successors, (211), 3 states have internal predecessors, (211), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [INFO]: Floyd-Hoare annotation has 211 edges. 211 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [INFO]: Start isDeterministic. Operand 3 states and 220 transitions. [INFO]: Finished isDeterministic. Operand is deterministic. [INFO]: Starting Floyd-Hoare check of an automaton with has 3 states, 3 states have (on average 73.33333333333333) internal successors, (220), 3 states have internal predecessors, (220), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [INFO]: Floyd-Hoare annotation has 220 edges. 220 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [INFO]: Start isDeterministic. Operand 3 states and 225 transitions. [INFO]: Finished isDeterministic. Operand is deterministic. [INFO]: Starting Floyd-Hoare check of an automaton with has 3 states, 3 states have (on average 75.0) internal successors, (225), 3 states have internal predecessors, (225), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [INFO]: Floyd-Hoare annotation has 225 edges. 225 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [INFO]: Number of proof automata: 4 [INFO]: 71 / 86 letters are loopers in proof 0 [INFO]: 65 / 86 letters are loopers in proof 1 [INFO]: 71 / 86 letters are loopers in proof 2 [INFO]: 68 / 86 letters are loopers in proof 3 [INFO]: Loopers in proof automata: min=65, max=71, median=71 [INFO]: Start finitePrefix. Operand will be constructed on-demand [INFO]: 15/226 cut-off events. [INFO]: For 109/123 co-relation queries the response was YES. [INFO]: Finished finitePrefix Result has 427 conditions, 226 events. 15/226 cut-off events. For 109/123 co-relation queries the response was YES. Maximal size of possible extension queue 10. Compared 786 event pairs, 12 based on Foata normal form. 10/229 useless extension candidates. Maximal degree in co-relation 380. Up to 53 conditions per place. [INFO]: OwickiGriesTestSuite setup time: 810ms [INFO]: Constructing Owicki-Gries proof for Petri program that has 88 places, 86 transitions, 176 flow. [INFO]: Computed Owicki-Gries annotation with 21 ghost variables, 21 ghost updates, and overall size 14965 [WARN]: Non-inductive transition [20][28]. Invalid Hoare triple: precondition (and (not |v_[l66, l42, l30, l59, l19, l53, l49, l82, l58, l23, l57]_1|) (not |v_[l33]_1|) |v_[l66, l52, l53, l80, l56, l11, l82, l58, l85, l40, l57, l4, l42, l30, l59, l19, l44, l49, l23]_1| |v_[l4, l52, l44, l80, l56, l11, l85, l40]_1| (not |v_[l73, l69]_1|) (not |v_[l87, l51]_1|) (not |v_[l38, l84]_1|) (not |v_[l83, l16]_1|) (not |v_[l71]_1|) (not |v_[l87, l71, l51]_1|) (not |v_[l77, l27]_1|) |v_[l64, l37, l67, l43]_1| (not |v_[l61]_1|) (not |v_[l50, l86, l13, l46, l22, l81]_1|) (= |#race~g~0| 0) (not |v_[l48, l0, l75, l70, l29]_1|) |v_[l63]_1| (not |v_[l18, l65, l74, l9]_1|) (not |v_[l36, l79, l54, l39, l12, l55, l14, l41, l15, l45, l47, l60, l62, l21, l20, l25, l24, l68, l28, l1, l2, l72, l6, l76, l7, l31, l34, l78]_1|)) transition Formula: (and |v_v_[l4, l56, l11, l52, l85, l40]_1_2| (= |v_#pthreadsMutex_1| (store |v_#pthreadsMutex_2| |v_~#A~0.base_1| (store (select |v_#pthreadsMutex_2| |v_~#A~0.base_1|) |v_~#A~0.offset_1| 0))) (= 0 |v_ULTIMATE.start_main_#t~ret14#1_1|)) InVars {#pthreadsMutex=|v_#pthreadsMutex_2|, ~#A~0.offset=|v_~#A~0.offset_1|, ~#A~0.base=|v_~#A~0.base_1|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_1|, ~#A~0.offset=|v_~#A~0.offset_1|, ULTIMATE.start_main_#t~ret14#1=|v_ULTIMATE.start_main_#t~ret14#1_1|, ~#A~0.base=|v_~#A~0.base_1|, v_[l4, l56, l11, l52, l85, l40]_1=|v_v_[l4, l56, l11, l52, l85, l40]_1_2|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~ret14#1, v_[l4, l56, l11, l52, l85, l40]_1] postcondition (and (not |v_[l66, l42, l30, l59, l19, l53, l49, l82, l58, l23, l57]_1|) (or |v_[l35, l17, l64, l37, l67, l43]_1| |v_[l35, l17, l37, l64, l67, l33, l43]_1|) (not |v_[l33]_1|) |v_[l66, l52, l53, l80, l56, l11, l82, l58, l85, l40, l57, l4, l42, l30, l59, l19, l44, l49, l23]_1| |v_[l4, l52, l44, l80, l56, l11, l85, l40]_1| (not |v_[l73, l69]_1|) (not |v_[l87, l51]_1|) |v_[l4, l56, l11, l52, l85, l40]_1| (not |v_[l38, l84]_1|) (not |v_[l83, l16]_1|) (not |v_[l71]_1|) (not |v_[l87, l71, l51]_1|) (not |v_[l77, l27]_1|) |v_[l64, l37, l67, l43]_1| (not |v_[l61]_1|) (not |v_[l50, l86, l13, l46, l22, l81]_1|) (= |#race~g~0| 0) (not |v_[l48, l0, l75, l70, l29]_1|) |v_[l63]_1| (not |v_[l18, l65, l74, l9]_1|) (not |v_[l36, l79, l54, l39, l12, l55, l14, l41, l15, l45, l47, l60, l62, l21, l20, l25, l24, l68, l28, l1, l2, l72, l6, l76, l7, l31, l34, l78]_1|)) │ │ │ caught: java.lang.AssertionError: Owicki-Gries annotation is invalid │ │ │  at de.uni_freiburg.informatik.ultimate.lib.proofs.owickigries.GraphEmpireOwickiGries.checkOwickiGriesValidity(GraphEmpireOwickiGries.java:210) │ │ │  at de.uni_freiburg.informatik.ultimate.lib.proofs.owickigries.GraphEmpireOwickiGries.getOrComputeProof(GraphEmpireOwickiGries.java:159) │ │ │  at de.uni_freiburg.informatik.ultimate.lib.proofs.owickigries.GraphEmpireOwickiGries.getOrComputeProof(GraphEmpireOwickiGries.java:1) │ │ │  at de.uni_freiburg.informatik.ultimate.lib.proofs.owickigries.OGProofProducerTest.runTest(OGProofProducerTest.java:66) │ │ │  at de.uni_freiburg.informatik.ultimate.lib.proofs.owickigries.OwickiGriesTestSuite.runTestInternal(OwickiGriesTestSuite.java:293) │ │ │  at de.uni_freiburg.informatik.ultimate.lib.proofs.owickigries.OwickiGriesTestSuite$OwickiGriesTestCase.run(OwickiGriesTestSuite.java:547) │ │ │  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) │ │ │  at de.uni_freiburg.informatik.ultimate.test.junitextension.testfactory.FactoryTestRunner.runChild(FactoryTestRunner.java:205) │ │ │  at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63) │ │ │  at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331) │ │ │  at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79) │ │ │  at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329) │ │ │  at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66) │ │ │  at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293) │ │ │  at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) │ │ │  at org.junit.runners.ParentRunner.run(ParentRunner.java:413) │ │ │  at org.junit.runner.JUnitCore.run(JUnitCore.java:137) │ │ │  at org.junit.runner.JUnitCore.run(JUnitCore.java:115) │ │ │  at org.junit.vintage.engine.execution.RunnerExecutor.execute(RunnerExecutor.java:42) │ │ │  at org.junit.vintage.engine.VintageTestEngine.executeAllChildren(VintageTestEngine.java:80) │ │ │  at org.junit.vintage.engine.VintageTestEngine.execute(VintageTestEngine.java:72) │ │ │  at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:147) │ │ │  at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:127) │ │ │  at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:90) │ │ │  at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$execute$0(EngineExecutionOrchestrator.java:55) │ │ │  at org.junit.platform.launcher.core.EngineExecutionOrchestrator.withInterceptedStreams(EngineExecutionOrchestrator.java:102) │ │ │  at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:54) │ │ │  at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:114) │ │ │  at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:86) │ │ │  at org.junit.platform.launcher.core.DefaultLauncherSession$DelegatingLauncher.execute(DefaultLauncherSession.java:86) │ │ │  at org.junit.platform.launcher.core.SessionPerRequestLauncher.execute(SessionPerRequestLauncher.java:53) │ │ │  at org.junit.platform.console.tasks.ConsoleTestExecutor.executeTests(ConsoleTestExecutor.java:66) │ │ │  at org.junit.platform.console.tasks.ConsoleTestExecutor.lambda$execute$0(ConsoleTestExecutor.java:58) │ │ │  at org.junit.platform.console.tasks.CustomContextClassLoaderExecutor.replaceThreadContextClassLoaderAndInvoke(CustomContextClassLoaderExecutor.java:41) │ │ │  at org.junit.platform.console.tasks.CustomContextClassLoaderExecutor.invoke(CustomContextClassLoaderExecutor.java:31) │ │ │  at org.junit.platform.console.tasks.ConsoleTestExecutor.execute(ConsoleTestExecutor.java:58) │ │ │  at org.junit.platform.console.ConsoleLauncher.executeTests(ConsoleLauncher.java:120) │ │ │  at org.junit.platform.console.ConsoleLauncher.execute(ConsoleLauncher.java:82) │ │ │  at org.junit.platform.console.ConsoleLauncher.execute(ConsoleLauncher.java:55) │ │ │  at org.junit.platform.console.ConsoleLauncher.execute(ConsoleLauncher.java:48) │ │ │  at org.junit.platform.console.ConsoleLauncher.main(ConsoleLauncher.java:42) │ │ │ duration: 3472 ms │ │ │ status: ✘ FAILED │ └─ GraphEmpireOG finished after 3477 ms. └─ JUnit Vintage finished after 3483 ms. ├─ JUnit Platform Suite └─ JUnit Platform Suite finished after 1 ms. Test plan execution finished. Number of all tests: 1  Test run finished after 3515 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 ]