env GraphEmpireOG.Timeout=-1 benchexec/../run-test.sh Library-ProofsTest 'de.uni_freiburg.informatik.ultimate.lib.proofs.owickigries.OGProofProducerTest$GraphEmpireOG' NoDataRace.13-privatized_25-struct_nr_true.ats true -------------------------------------------------------------------------------- Thanks for using JUnit! Support its development at https://junit.org/sponsoring Test plan execution started. Number of static tests: 1 ╷ ├─ JUnit Jupiter └─ JUnit Jupiter finished after 8 ms. ├─ JUnit Vintage │ ├─ GraphEmpireOG │ │ ├─ NoDataRace_13-privatized_25-struct_nr_true_ats │ │ │ tags: [] │ │ │ uniqueId: [engine:junit-vintage]/[runner:de.uni_freiburg.informatik.ultimate.lib.proofs.owickigries.OGProofProducerTest$GraphEmpireOG]/[test:NoDataRace_13-privatized_25-struct_nr_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]: Initialized classic predicate unifier [INFO]: Start isDeterministic. Operand 3 states and 357 transitions. [INFO]: Finished isDeterministic. Operand is deterministic. [INFO]: Starting Floyd-Hoare check of an automaton with has 3 states, 3 states have (on average 119.0) internal successors, (357), 3 states have internal predecessors, (357), 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 357 edges. 357 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [INFO]: Start isDeterministic. Operand 3 states and 320 transitions. [INFO]: Finished isDeterministic. Operand is deterministic. [INFO]: Starting Floyd-Hoare check of an automaton with has 3 states, 3 states have (on average 106.66666666666667) internal successors, (320), 3 states have internal predecessors, (320), 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 320 edges. 320 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [INFO]: Start isDeterministic. Operand 3 states and 362 transitions. [INFO]: Finished isDeterministic. Operand is deterministic. [INFO]: Starting Floyd-Hoare check of an automaton with has 3 states, 3 states have (on average 120.66666666666667) internal successors, (362), 3 states have internal predecessors, (362), 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 362 edges. 362 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [INFO]: Start isDeterministic. Operand 3 states and 301 transitions. [INFO]: Finished isDeterministic. Operand is deterministic. [INFO]: Starting Floyd-Hoare check of an automaton with has 3 states, 3 states have (on average 100.33333333333333) internal successors, (301), 3 states have internal predecessors, (301), 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 301 edges. 301 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [INFO]: Start isDeterministic. Operand 3 states and 296 transitions. [INFO]: Finished isDeterministic. Operand is deterministic. [INFO]: Starting Floyd-Hoare check of an automaton with has 3 states, 3 states have (on average 98.66666666666667) internal successors, (296), 3 states have internal predecessors, (296), 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 296 edges. 296 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [INFO]: Start isDeterministic. Operand 3 states and 299 transitions. [INFO]: Finished isDeterministic. Operand is deterministic. [INFO]: Starting Floyd-Hoare check of an automaton with has 3 states, 3 states have (on average 99.66666666666667) internal successors, (299), 3 states have internal predecessors, (299), 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 299 edges. 299 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [INFO]: Number of proof automata: 6 [INFO]: 106 / 140 letters are loopers in proof 0 [INFO]: 98 / 140 letters are loopers in proof 1 [INFO]: 116 / 140 letters are loopers in proof 2 [INFO]: 91 / 140 letters are loopers in proof 3 [INFO]: 89 / 140 letters are loopers in proof 4 [INFO]: 91 / 140 letters are loopers in proof 5 [INFO]: Loopers in proof automata: min=89, max=116, median=98 [INFO]: Start finitePrefix. Operand will be constructed on-demand [INFO]: 1/184 cut-off events. [INFO]: For 222/222 co-relation queries the response was YES. [INFO]: Finished finitePrefix Result has 435 conditions, 184 events. 1/184 cut-off events. For 222/222 co-relation queries the response was YES. Maximal size of possible extension queue 3. Compared 204 event pairs, 0 based on Foata normal form. 2/179 useless extension candidates. Maximal degree in co-relation 357. Up to 51 conditions per place. [INFO]: OwickiGriesTestSuite setup time: 926ms [INFO]: Constructing Owicki-Gries proof for Petri program that has 136 places, 140 transitions, 287 flow. [INFO]: Computed Owicki-Gries annotation with 25 ghost variables, 42 ghost updates, and overall size 24231 [WARN]: expecting exponential blowup for input size 8 [WARN]: Non-inductive transition [50][102]. Invalid Hoare triple: precondition (and (or (not |v_[l40, l26, l106, l53, l36, l1, l98]_1|) (not |v_[l132, l97, l134, l16, l85, l49, l84, l18, l17, l86, l89, l88, l117, l119, l32, l75]_1|)) (or (not |v_[l58, l96, l113]_1|) (not |v_[l29]_1|)) (or (not |v_[l54, l76, l90]_1|) (not |v_[l79, l94, l52]_1|)) (or (not |v_[l54, l76, l90]_1|) (not |v_[l58, l96, l113]_1|)) (or (not |v_[l9, l104]_1|) (not |v_[l29]_1|)) (or (not |v_[l110]_1|) (not |v_[l79, l94, l52]_1|)) (or (not |v_[l54, l76, l90]_1|) (not |v_[l9, l104]_1|)) (or (not |v_[l29]_1|) (not |v_[l79, l94, l52]_1|)) (or (not |v_[l54, l76, l90]_1|) (not |v_[l40, l26, l106, l53, l36, l1, l98]_1|)) (or (not |v_[l9, l104]_1|) (not |v_[l40, l26, l106, l53, l36, l1, l98]_1|)) (or (not |v_[l9, l104]_1|) (not |v_[l132, l97, l134, l16, l85, l49, l84, l18, l17, l86, l89, l88, l117, l119, l32, l75]_1|)) (or (not |v_[l9, l104]_1|) (not |v_[l110]_1|)) (or (= (select (select |#pthreadsMutex| |~#lock1~0.base|) |~#lock1~0.offset|) 1) (not |v_[l29]_1|)) (or (not |v_[l58, l96, l113]_1|) (not |v_[l132, l97, l134, l16, l85, l49, l84, l18, l17, l86, l89, l88, l117, l119, l32, l75]_1|)) (not |v_[l101]_1|) (or (not |v_[l54, l76, l90]_1|) (not |v_[l110]_1|)) (not |v_[l50, l47, l107, l109, l0, l2, l124, l73, l62, l8, l91, l66, l131, l39]_1|) (or (not |v_[l58, l96, l113]_1|) (not |v_[l40, l26, l106, l53, l36, l1, l98]_1|)) (or (not |v_[l110]_1|) (not |v_[l132, l97, l134, l16, l85, l49, l84, l18, l17, l86, l89, l88, l117, l119, l32, l75]_1|)) (or (not |v_[l40, l26, l106, l53, l36, l1, l98]_1|) (not |v_[l79, l94, l52]_1|)) (or (not |v_[l54, l76, l90]_1|) (not |v_[l29]_1|)) |v_[l92, l33, l60]_1| (not |v_[l99, l45, l44, l111, l116, l6, l128, l61, l7, l63, l65, l93, l133]_1|) (or (not |v_[l79, l94, l52]_1|) (not |v_[l132, l97, l134, l16, l85, l49, l84, l18, l17, l86, l89, l88, l117, l119, l32, l75]_1|)) (or (= (select (select |#pthreadsMutex| |~#lock1~0.base|) |~#lock1~0.offset|) 1) (not |v_[l79, l94, l52]_1|)) (not |v_[l127, l19]_1|) (or |v_[l40, l26, l106, l53, l36, l1, l98]_1| (not |v_[l1, l98]_1|)) (or (= |#race~glob1~0| 0) (not |v_[l132, l97, l134, l16, l85, l49, l84, l18, l17, l86, l89, l88, l117, l119, l32, l75]_1|)) (not |v_[l46]_1|) (or (not |v_[l40, l26, l36, l106, l53]_1|) |v_[l40, l26, l106, l53, l36, l1, l98]_1|) (or (not |v_[l40, l26, l106, l53, l36, l1, l98]_1|) (not |v_[l110]_1|)) (or (= (select (select |#pthreadsMutex| |~#lock1~0.base|) |~#lock1~0.offset|) 1) (not |v_[l132, l97, l134, l16, l85, l49, l84, l18, l17, l86, l89, l88, l117, l119, l32, l75]_1|)) (not |v_[l5, l55]_1|) (or (= (select (select |#pthreadsMutex| |~#lock1~0.base|) |~#lock1~0.offset|) 1) (not |v_[l40, l26, l106, l53, l36, l1, l98]_1|)) (not |v_[l71]_1|) (or (= |#race~glob1~0| |ULTIMATE.start_main_#t~nondet11#1|) (not |v_[l79, l94, l52]_1|)) (or (not |v_[l9, l104]_1|) (not |v_[l79, l94, l52]_1|)) (not |v_[l13, l122]_1|) (or (not |v_[l40, l26, l106, l53, l36, l1, l98]_1|) (not |v_[l29]_1|)) (not |v_[l11, l105, l57, l59, l22, l121, l126, l78, l35, l38, l37, l69, l10, l41]_1|) (not |v_[l135, l83, l129, l108, l115]_1|) (or (not |v_[l54, l76, l90]_1|) (not |v_[l132, l97, l134, l16, l85, l49, l84, l18, l17, l86, l89, l88, l117, l119, l32, l75]_1|)) (or (not |v_[l29]_1|) (not |v_[l132, l97, l134, l16, l85, l49, l84, l18, l17, l86, l89, l88, l117, l119, l32, l75]_1|)) (or (not |v_[l58, l96, l113]_1|) (not |v_[l110]_1|)) (not |v_[l102, l43, l103, l82, l15, l48, l21, l20, l72, l23, l114, l4, l123, l28, l31, l77, l67, l95]_1|) (or (= (select (select |#pthreadsMutex| |~#lock1~0.base|) |~#lock1~0.offset|) 1) (not |v_[l54, l76, l90]_1|)) (or |v_[l79, l94, l52]_1| |v_[l9, l104]_1| |v_[l54, l76, l90]_1| |v_[l40, l26, l106, l53, l36, l1, l98]_1| |v_[l58, l96, l113]_1| |v_[l110]_1| |v_[l132, l97, l134, l16, l85, l49, l84, l18, l17, l86, l89, l88, l117, l119, l32, l75]_1| |v_[l29]_1|) (or (not |v_[l58, l96, l113]_1|) (not |v_[l79, l94, l52]_1|)) (not |v_[l42, l118, l80, l120]_1|) (or (not |v_[l58, l96, l113]_1|) (not |v_[l9, l104]_1|)) (or (= |#race~glob1~0| 0) (not |v_[l40, l26, l106, l53, l36, l1, l98]_1|)) |v_[l74]_1| (not |v_[l11, l105, l55, l57, l59, l22, l121, l5, l126, l78, l35, l38, l37, l69, l10, l41]_1|) (or (= (select (select |#pthreadsMutex| |~#lock1~0.base|) |~#lock1~0.offset|) 1) (not |v_[l110]_1|)) (or (= |#race~glob1~0| 0) (not |v_[l58, l96, l113]_1|)) (or (= |#race~glob1~0| |ULTIMATE.start_main_#t~nondet9#1|) (not |v_[l54, l76, l90]_1|)) (or (not |v_[l110]_1|) (not |v_[l29]_1|))) transition Formula: (let ((.cse0 (select |v_#pthreadsMutex_4| |v_~#lock1~0.base_2|))) (and |v_v_[l5, l55]_1_2| (= |v_#pthreadsMutex_3| (store |v_#pthreadsMutex_4| |v_~#lock1~0.base_2| (store .cse0 |v_~#lock1~0.offset_2| 1))) (= |v_t_funThread1of1ForFork0_#t~ret1#1_2| 0) (= (select .cse0 |v_~#lock1~0.offset_2|) 0) |v_v_[l11, l105, l55, l57, l59, l22, l121, l5, l126, l78, l35, l38, l37, l69, l10, l41]_1_6| (not |v_v_[l92, l33, l60]_1_4|))) InVars {#pthreadsMutex=|v_#pthreadsMutex_4|, ~#lock1~0.offset=|v_~#lock1~0.offset_2|, ~#lock1~0.base=|v_~#lock1~0.base_2|} OutVars{v_[l92, l33, l60]_1=|v_v_[l92, l33, l60]_1_4|, #pthreadsMutex=|v_#pthreadsMutex_3|, v_[l11, l105, l55, l57, l59, l22, l121, l5, l126, l78, l35, l38, l37, l69, l10, l41]_1=|v_v_[l11, l105, l55, l57, l59, l22, l121, l5, l126, l78, l35, l38, l37, l69, l10, l41]_1_6|, t_funThread1of1ForFork0_#t~ret1#1=|v_t_funThread1of1ForFork0_#t~ret1#1_2|, ~#lock1~0.offset=|v_~#lock1~0.offset_2|, v_[l5, l55]_1=|v_v_[l5, l55]_1_2|, ~#lock1~0.base=|v_~#lock1~0.base_2|} AuxVars[] AssignedVars[v_[l92, l33, l60]_1, #pthreadsMutex, v_[l11, l105, l55, l57, l59, l22, l121, l5, l126, l78, l35, l38, l37, l69, l10, l41]_1, t_funThread1of1ForFork0_#t~ret1#1, v_[l5, l55]_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: 5101 ms │ │ │ status: ✘ FAILED │ └─ GraphEmpireOG finished after 5107 ms. └─ JUnit Vintage finished after 5114 ms. ├─ JUnit Platform Suite └─ JUnit Platform Suite finished after 1 ms. Test plan execution finished. Number of all tests: 1  Test run finished after 5148 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 ]