env GraphEmpireOG.Timeout=-1 benchexec/../run-test.sh Library-ProofsTest 'de.uni_freiburg.informatik.ultimate.lib.proofs.owickigries.OGProofProducerTest$GraphEmpireOG' NoDataRace.13-privatized_20-publish-regression_true.ats true -------------------------------------------------------------------------------- Thanks for using JUnit! Support its development at https://junit.org/sponsoring Test plan execution started. Number of static tests: 1 ╷ ├─ JUnit Jupiter └─ JUnit Jupiter finished after 6 ms. ├─ JUnit Vintage │ ├─ GraphEmpireOG │ │ ├─ NoDataRace_13-privatized_20-publish-regression_true_ats │ │ │ tags: [] │ │ │ uniqueId: [engine:junit-vintage]/[runner:de.uni_freiburg.informatik.ultimate.lib.proofs.owickigries.OGProofProducerTest$GraphEmpireOG]/[test:NoDataRace_13-privatized_20-publish-regression_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]: Initialized classic predicate unifier [INFO]: Start isDeterministic. Operand 3 states and 291 transitions. [INFO]: Finished isDeterministic. Operand is deterministic. [INFO]: Starting Floyd-Hoare check of an automaton with has 3 states, 3 states have (on average 97.0) internal successors, (291), 3 states have internal predecessors, (291), 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 291 edges. 291 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [INFO]: Start isDeterministic. Operand 3 states and 270 transitions. [INFO]: Finished isDeterministic. Operand is deterministic. [INFO]: Starting Floyd-Hoare check of an automaton with has 3 states, 3 states have (on average 90.0) internal successors, (270), 3 states have internal predecessors, (270), 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 270 edges. 270 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [INFO]: Start isDeterministic. Operand 3 states and 292 transitions. [INFO]: Finished isDeterministic. Operand is deterministic. [INFO]: Starting Floyd-Hoare check of an automaton with has 3 states, 3 states have (on average 97.33333333333333) internal successors, (292), 3 states have internal predecessors, (292), 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 292 edges. 292 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [INFO]: Start isDeterministic. Operand 3 states and 269 transitions. [INFO]: Finished isDeterministic. Operand is deterministic. [INFO]: Starting Floyd-Hoare check of an automaton with has 3 states, 3 states have (on average 89.66666666666667) internal successors, (269), 3 states have internal predecessors, (269), 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 269 edges. 269 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [INFO]: Start isDeterministic. Operand 5 states and 444 transitions. [INFO]: Finished isDeterministic. Operand is deterministic. [INFO]: Starting Floyd-Hoare check of an automaton with has 5 states, 5 states have (on average 88.8) internal successors, (444), 5 states have internal predecessors, (444), 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 444 edges. 444 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [INFO]: Number of proof automata: 5 [INFO]: 97 / 115 letters are loopers in proof 0 [INFO]: 83 / 115 letters are loopers in proof 1 [INFO]: 92 / 115 letters are loopers in proof 2 [INFO]: 83 / 115 letters are loopers in proof 3 [INFO]: 84 / 115 letters are loopers in proof 4 [INFO]: Loopers in proof automata: min=83, max=97, median=84 [INFO]: Start finitePrefix. Operand will be constructed on-demand [INFO]: 3/178 cut-off events. [INFO]: For 124/127 co-relation queries the response was YES. [INFO]: Finished finitePrefix Result has 347 conditions, 178 events. 3/178 cut-off events. For 124/127 co-relation queries the response was YES. Maximal size of possible extension queue 7. Compared 318 event pairs, 2 based on Foata normal form. 3/175 useless extension candidates. Maximal degree in co-relation 252. Up to 37 conditions per place. [INFO]: OwickiGriesTestSuite setup time: 1016ms [INFO]: Constructing Owicki-Gries proof for Petri program that has 113 places, 115 transitions, 237 flow. [INFO]: Computed Owicki-Gries annotation with 22 ghost variables, 32 ghost updates, and overall size 21156 [WARN]: expecting exponential blowup for input size 9 [WARN]: Non-inductive transition [99][55]. Invalid Hoare triple: precondition (and (or (not |v_[l63, l61]_1|) (not |v_[l58, l92, l78, l94, l84, l20]_1|)) (or (not |v_[l93]_1|) (not |v_[l58, l92, l78, l94, l84, l20]_1|)) (not |v_[l51, l74, l59, l111, l73, l49, l8, l19, l21, l79, l83, l25, l101, l32]_1|) |v_[l103, l110, l81]_1| (or (not |v_[l63, l61]_1|) (not |v_[l87, l53, l89, l22]_1|)) (or (not |v_[l63, l61]_1|) (not |v_[l102, l9]_1|)) (or (not |v_[l93]_1|) (not |v_[l31, l34, l33, l35, l96, l97, l43, l6, l47, l48, l66, l26, l88]_1|)) (or (not |v_[l87, l53, l89, l22]_1|) (not |v_[l91]_1|)) (or (= (select (select |#pthreadsMutex| 3) |~#mutex1~0.offset|) 1) |v_[l0, l65, l85, l36, l5, l67]_1| |v_[l102, l9]_1|) (not |v_[l107, l75, l95, l72, l24, l30, l16]_1|) (not |v_[l15, l90, l70, l104, l77]_1|) (or (not |v_[l93]_1|) (not |v_[l91]_1|)) (or (not |v_[l1, l23]_1|) (not |v_[l102, l9]_1|)) (or (not |v_[l58, l92, l78, l94, l84, l20]_1|) (not |v_[l31, l34, l33, l35, l96, l97, l43, l6, l47, l48, l66, l26, l88]_1|)) (or (not |v_[l93]_1|) (not |v_[l63, l61]_1|)) (or (not |v_[l58, l92, l78, l94, l84, l20]_1|) (not |v_[l1, l23]_1|)) (or (not |v_[l58, l92, l78, l94, l84, l20]_1|) (not |v_[l91]_1|)) (not |v_[l54, l99]_1|) (or (not |v_[l0, l65, l85, l36, l5, l67]_1|) (not |v_[l87, l53, l89, l22]_1|)) (or (= |#race~glob1~0| 0) |v_[l87, l53, l89, l22]_1| |v_[l0, l65, l85, l36, l5, l67]_1| |v_[l1, l23]_1| |v_[l93]_1| |v_[l91]_1| |v_[l63, l61]_1|) (or (not |v_[l63, l61]_1|) (not |v_[l91]_1|)) (or (not |v_[l93]_1|) (not |v_[l1, l23]_1|)) (or |v_[l0, l65, l85, l36, l5, l67]_1| (not |v_[l65, l85, l5, l67]_1|)) (or (not |v_[l93]_1|) (not |v_[l87, l53, l89, l22]_1|)) (or (not |v_[l58, l92, l78, l94, l84, l20]_1|) (not |v_[l102, l9]_1|)) (or (not |v_[l87, l53, l89, l22]_1|) (not |v_[l1, l23]_1|)) (not |v_[l109, l18, l69, l10, l40, l57, l29, l86, l105, l13, l60]_1|) (= |~#mutex1~0.base| 3) (or (not |v_[l93]_1|) (not |v_[l102, l9]_1|)) (or (not |v_[l0, l65, l85, l36, l5, l67]_1|) (not |v_[l91]_1|)) (or (not |v_[l58, l92, l78, l94, l84, l20]_1|) (not |v_[l87, l53, l89, l22]_1|)) (or (not |v_[l63, l61]_1|) (not |v_[l1, l23]_1|)) (or (not |v_[l102, l9]_1|) (not |v_[l31, l34, l33, l35, l96, l97, l43, l6, l47, l48, l66, l26, l88]_1|)) (not |v_[l55]_1|) (or (not |v_[l0, l65, l85, l36, l5, l67]_1|) (not |v_[l58, l92, l78, l94, l84, l20]_1|)) (or (not |v_[l1, l23]_1|) (not |v_[l31, l34, l33, l35, l96, l97, l43, l6, l47, l48, l66, l26, l88]_1|)) (or (not |v_[l63, l61]_1|) (not |v_[l31, l34, l33, l35, l96, l97, l43, l6, l47, l48, l66, l26, l88]_1|)) (not |v_[l62, l50, l38, l68, l80, l41, l42, l44, l108]_1|) (not |v_[l64, l37, l3, l71, l4, l82, l27, l12, l14]_1|) (not |v_[l109, l54, l10, l40, l57, l99, l13, l60, l18, l69, l29, l86, l105]_1|) (not |v_[l45, l2]_1|) (or (not |v_[l1, l23]_1|) (not |v_[l91]_1|)) (or |v_[l87, l53, l89, l22]_1| |v_[l0, l65, l85, l36, l5, l67]_1| |v_[l31, l34, l33, l35, l96, l97, l43, l6, l47, l48, l66, l26, l88]_1| |v_[l58, l92, l78, l94, l84, l20]_1| |v_[l102, l9]_1| |v_[l1, l23]_1| |v_[l93]_1| |v_[l91]_1| |v_[l63, l61]_1|) (or (not |v_[l87, l53, l89, l22]_1|) (not |v_[l102, l9]_1|)) (or (not |v_[l91]_1|) (not |v_[l102, l9]_1|)) (or (not |v_[l91]_1|) (not |v_[l31, l34, l33, l35, l96, l97, l43, l6, l47, l48, l66, l26, l88]_1|)) (or (not |v_[l0, l65, l85, l36, l5, l67]_1|) (not |v_[l63, l61]_1|)) (or |v_[l87, l53, l89, l22]_1| (= |#race~glob1~0| |t_funThread1of1ForFork0_#t~nondet6#1|) |v_[l0, l65, l85, l36, l5, l67]_1| |v_[l31, l34, l33, l35, l96, l97, l43, l6, l47, l48, l66, l26, l88]_1| |v_[l58, l92, l78, l94, l84, l20]_1| |v_[l102, l9]_1| |v_[l1, l23]_1| |v_[l93]_1| |v_[l91]_1|) (or (not |v_[l0, l65, l85, l36, l5, l67]_1|) (not |v_[l93]_1|)) |v_[l56]_1| (or (not |v_[l0, l65, l85, l36, l5, l67]_1|) (not |v_[l102, l9]_1|)) (or (not |v_[l87, l53, l89, l22]_1|) (not |v_[l31, l34, l33, l35, l96, l97, l43, l6, l47, l48, l66, l26, l88]_1|)) (not (= 3 |~#mutex2~0.base|)) (or (not |v_[l0, l65, l85, l36, l5, l67]_1|) (not |v_[l31, l34, l33, l35, l96, l97, l43, l6, l47, l48, l66, l26, l88]_1|)) (or (not |v_[l1, l23]_1|) (= |#race~glob1~0| |t_funThread1of1ForFork0_#t~nondet3#1|)) (or (not |v_[l0, l65, l85, l36, l5, l67]_1|) (not |v_[l1, l23]_1|))) transition Formula: (let ((.cse0 (select |v_#pthreadsMutex_6| |v_~#mutex1~0.base_4|))) (and (= 0 |v_ULTIMATE.start_main_#t~ret11#1_1|) (= (select .cse0 |v_~#mutex1~0.offset_4|) 0) |v_v_[l109, l54, l10, l40, l57, l99, l13, l60, l18, l69, l29, l86, l105]_1_8| |v_v_[l54, l99]_1_2| (= |v_#pthreadsMutex_5| (store |v_#pthreadsMutex_6| |v_~#mutex1~0.base_4| (store .cse0 |v_~#mutex1~0.offset_4| 1))) (not |v_v_[l103, l110, l81]_1_4|))) InVars {#pthreadsMutex=|v_#pthreadsMutex_6|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_4|, ~#mutex1~0.base=|v_~#mutex1~0.base_4|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_5|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_4|, ULTIMATE.start_main_#t~ret11#1=|v_ULTIMATE.start_main_#t~ret11#1_1|, v_[l109, l54, l10, l40, l57, l99, l13, l60, l18, l69, l29, l86, l105]_1=|v_v_[l109, l54, l10, l40, l57, l99, l13, l60, l18, l69, l29, l86, l105]_1_8|, v_[l54, l99]_1=|v_v_[l54, l99]_1_2|, ~#mutex1~0.base=|v_~#mutex1~0.base_4|, v_[l103, l110, l81]_1=|v_v_[l103, l110, l81]_1_4|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~ret11#1, v_[l109, l54, l10, l40, l57, l99, l13, l60, l18, l69, l29, l86, l105]_1, v_[l54, l99]_1, v_[l103, l110, l81]_1] postcondition false │ │ │ 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: 4048 ms │ │ │ status: ✘ FAILED │ └─ GraphEmpireOG finished after 4053 ms. └─ JUnit Vintage finished after 4060 ms. ├─ JUnit Platform Suite └─ JUnit Platform Suite finished after 1 ms. Test plan execution finished. Number of all tests: 1  Test run finished after 4094 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 ]