./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/weaver/parallel-misc-5.wvr.c --full-output --witness-type correctness_witness --witnessparser.only.consider.loop.invariants false --validate ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/parallel-misc-5.wvr.yml/witness.yml --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 80b1b132 Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReachWitnessValidation.xml -i ../../../trunk/examples/svcomp/weaver/parallel-misc-5.wvr.c ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/parallel-misc-5.wvr.yml/witness.yml -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --traceabstraction.compute.hoare.annotation.of.negated.interpolant.automaton,.abstraction.and.cfg false --witnessparser.only.consider.loop.invariants false --- Real Ultimate output --- This is Ultimate 0.2.4-?-80b1b13-m [2024-01-31 17:00:44,752 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-31 17:00:44,807 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-01-31 17:00:44,818 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-31 17:00:44,818 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-31 17:00:44,844 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-31 17:00:44,845 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-31 17:00:44,845 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-31 17:00:44,846 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-31 17:00:44,849 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-31 17:00:44,850 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-31 17:00:44,850 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-31 17:00:44,851 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-31 17:00:44,852 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-31 17:00:44,852 INFO L153 SettingsManager]: * Use SBE=true [2024-01-31 17:00:44,852 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-31 17:00:44,853 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-31 17:00:44,853 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-31 17:00:44,853 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-01-31 17:00:44,853 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-31 17:00:44,854 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-31 17:00:44,855 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-31 17:00:44,855 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-31 17:00:44,855 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-31 17:00:44,855 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-31 17:00:44,855 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-31 17:00:44,856 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-31 17:00:44,856 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-31 17:00:44,856 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-31 17:00:44,857 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-31 17:00:44,857 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-31 17:00:44,858 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-31 17:00:44,858 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-31 17:00:44,858 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-31 17:00:44,858 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-31 17:00:44,858 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-31 17:00:44,859 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-01-31 17:00:44,859 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-01-31 17:00:44,859 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-31 17:00:44,859 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-31 17:00:44,859 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-31 17:00:44,860 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-31 17:00:44,860 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-31 17:00:44,860 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-31 17:00:45,081 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-31 17:00:45,102 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-31 17:00:45,104 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-31 17:00:45,105 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-31 17:00:45,107 INFO L274 PluginConnector]: CDTParser initialized [2024-01-31 17:00:45,108 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/parallel-misc-5.wvr.c [2024-01-31 17:00:46,169 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-31 17:00:46,341 INFO L384 CDTParser]: Found 1 translation units. [2024-01-31 17:00:46,342 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/parallel-misc-5.wvr.c [2024-01-31 17:00:46,355 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e8093ab89/f9b71f00fae64b6cb9f0c32962271e19/FLAG51d78d6c0 [2024-01-31 17:00:46,376 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e8093ab89/f9b71f00fae64b6cb9f0c32962271e19 [2024-01-31 17:00:46,378 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-31 17:00:46,378 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-31 17:00:46,381 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/parallel-misc-5.wvr.yml/witness.yml [2024-01-31 17:00:46,493 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-31 17:00:46,494 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-31 17:00:46,495 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-31 17:00:46,495 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-31 17:00:46,500 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-31 17:00:46,501 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.01 05:00:46" (1/2) ... [2024-01-31 17:00:46,503 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@38796bcd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 05:00:46, skipping insertion in model container [2024-01-31 17:00:46,503 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.01 05:00:46" (1/2) ... [2024-01-31 17:00:46,505 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@51a01ace and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 05:00:46, skipping insertion in model container [2024-01-31 17:00:46,505 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 31.01 05:00:46" (2/2) ... [2024-01-31 17:00:46,505 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@38796bcd and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 31.01 05:00:46, skipping insertion in model container [2024-01-31 17:00:46,505 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 31.01 05:00:46" (2/2) ... [2024-01-31 17:00:46,506 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-31 17:00:46,542 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-31 17:00:46,543 INFO L98 nessWitnessExtractor]: Location invariant after [L69-L69] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-01-31 17:00:46,543 INFO L98 nessWitnessExtractor]: Location invariant after [L43-L43] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-01-31 17:00:46,543 INFO L98 nessWitnessExtractor]: Location invariant before [L35-L35] v_assert == (_Bool)0 || v_assert == (_Bool)1 [2024-01-31 17:00:46,563 INFO L179 MainTranslator]: Built tables and reachable declarations [2024-01-31 17:00:46,713 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/parallel-misc-5.wvr.c[3066,3079] [2024-01-31 17:00:46,718 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-31 17:00:46,727 INFO L204 MainTranslator]: Completed pre-run Start Parsing Local [2024-01-31 17:00:46,771 ERROR L326 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: v_assert [2024-01-31 17:00:46,771 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@51a01ace and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 31.01 05:00:46, skipping insertion in model container [2024-01-31 17:00:46,771 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-31 17:00:46,772 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-31 17:00:46,773 INFO L158 Benchmark]: Toolchain (without parser) took 278.20ms. Allocated memory is still 153.1MB. Free memory was 119.5MB in the beginning and 105.0MB in the end (delta: 14.5MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. [2024-01-31 17:00:46,774 INFO L158 Benchmark]: CDTParser took 0.17ms. Allocated memory is still 123.7MB. Free memory was 75.1MB in the beginning and 74.9MB in the end (delta: 158.8kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-31 17:00:46,774 INFO L158 Benchmark]: Witness Parser took 0.15ms. Allocated memory is still 153.1MB. Free memory is still 125.2MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-31 17:00:46,774 INFO L158 Benchmark]: CACSL2BoogieTranslator took 276.49ms. Allocated memory is still 153.1MB. Free memory was 119.5MB in the beginning and 105.0MB in the end (delta: 14.5MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. [2024-01-31 17:00:46,775 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17ms. Allocated memory is still 123.7MB. Free memory was 75.1MB in the beginning and 74.9MB in the end (delta: 158.8kB). There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.15ms. Allocated memory is still 153.1MB. Free memory is still 125.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 276.49ms. Allocated memory is still 153.1MB. Free memory was 119.5MB in the beginning and 105.0MB in the end (delta: 14.5MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 35]: Incorrect Syntax Undeclared variable in ACSL expression: v_assert RESULT: Ultimate could not prove your program: Incorrect Syntax Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReachWitnessValidation.xml -i ../../../trunk/examples/svcomp/weaver/parallel-misc-5.wvr.c ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/parallel-misc-5.wvr.yml/witness.yml -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --traceabstraction.compute.hoare.annotation.of.negated.interpolant.automaton,.abstraction.and.cfg false --witnessparser.only.consider.loop.invariants false --- Real Ultimate output --- This is Ultimate 0.2.4-?-80b1b13-m [2024-01-31 17:00:48,663 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-31 17:00:48,731 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-01-31 17:00:48,735 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-31 17:00:48,736 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-31 17:00:48,763 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-31 17:00:48,764 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-31 17:00:48,764 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-31 17:00:48,764 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-31 17:00:48,768 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-31 17:00:48,768 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-31 17:00:48,768 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-31 17:00:48,769 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-31 17:00:48,770 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-31 17:00:48,770 INFO L153 SettingsManager]: * Use SBE=true [2024-01-31 17:00:48,770 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-31 17:00:48,771 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-31 17:00:48,771 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-31 17:00:48,771 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-31 17:00:48,771 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-31 17:00:48,771 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-31 17:00:48,772 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-31 17:00:48,772 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-31 17:00:48,773 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-01-31 17:00:48,773 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-01-31 17:00:48,773 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-31 17:00:48,773 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-01-31 17:00:48,774 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-31 17:00:48,774 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-31 17:00:48,774 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-31 17:00:48,775 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-31 17:00:48,775 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-31 17:00:48,775 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-31 17:00:48,776 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-31 17:00:48,776 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-31 17:00:48,776 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-31 17:00:48,777 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-31 17:00:48,777 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-31 17:00:48,777 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-01-31 17:00:48,777 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-01-31 17:00:48,778 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-31 17:00:48,778 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-31 17:00:48,778 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-31 17:00:48,778 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-31 17:00:48,779 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-31 17:00:48,779 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-01-31 17:00:48,779 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-31 17:00:49,053 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-31 17:00:49,067 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-31 17:00:49,069 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-31 17:00:49,070 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-31 17:00:49,071 INFO L274 PluginConnector]: CDTParser initialized [2024-01-31 17:00:49,072 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/parallel-misc-5.wvr.c [2024-01-31 17:00:50,333 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-31 17:00:50,504 INFO L384 CDTParser]: Found 1 translation units. [2024-01-31 17:00:50,505 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/parallel-misc-5.wvr.c [2024-01-31 17:00:50,515 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7e35d004f/fbe6b76f117b4ea897b1be80be637b13/FLAG6ceb3a1fe [2024-01-31 17:00:50,529 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7e35d004f/fbe6b76f117b4ea897b1be80be637b13 [2024-01-31 17:00:50,531 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-31 17:00:50,531 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-31 17:00:50,533 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/parallel-misc-5.wvr.yml/witness.yml [2024-01-31 17:00:50,671 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-31 17:00:50,672 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-31 17:00:50,673 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-31 17:00:50,673 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-31 17:00:50,677 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-31 17:00:50,677 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.01 05:00:50" (1/2) ... [2024-01-31 17:00:50,678 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@36c91dec and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 05:00:50, skipping insertion in model container [2024-01-31 17:00:50,678 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.01 05:00:50" (1/2) ... [2024-01-31 17:00:50,680 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@3a89a2fb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 05:00:50, skipping insertion in model container [2024-01-31 17:00:50,680 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 31.01 05:00:50" (2/2) ... [2024-01-31 17:00:50,680 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@36c91dec and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 31.01 05:00:50, skipping insertion in model container [2024-01-31 17:00:50,681 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 31.01 05:00:50" (2/2) ... [2024-01-31 17:00:50,681 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-31 17:00:50,713 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-31 17:00:50,714 INFO L98 nessWitnessExtractor]: Location invariant before [L35-L35] v_assert == (_Bool)0 || v_assert == (_Bool)1 [2024-01-31 17:00:50,714 INFO L98 nessWitnessExtractor]: Location invariant after [L43-L43] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-01-31 17:00:50,714 INFO L98 nessWitnessExtractor]: Location invariant after [L69-L69] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-01-31 17:00:50,730 INFO L179 MainTranslator]: Built tables and reachable declarations [2024-01-31 17:00:50,893 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/parallel-misc-5.wvr.c[3066,3079] [2024-01-31 17:00:50,897 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-31 17:00:50,913 INFO L204 MainTranslator]: Completed pre-run Start Parsing Local [2024-01-31 17:00:50,946 ERROR L326 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: v_assert [2024-01-31 17:00:50,947 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@3a89a2fb and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 31.01 05:00:50, skipping insertion in model container [2024-01-31 17:00:50,947 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-31 17:00:50,947 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-31 17:00:50,949 INFO L158 Benchmark]: Toolchain (without parser) took 276.20ms. Allocated memory is still 71.3MB. Free memory was 50.2MB in the beginning and 35.6MB in the end (delta: 14.7MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. [2024-01-31 17:00:50,949 INFO L158 Benchmark]: CDTParser took 0.14ms. Allocated memory is still 54.5MB. Free memory was 31.4MB in the beginning and 31.3MB in the end (delta: 73.4kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-31 17:00:50,950 INFO L158 Benchmark]: Witness Parser took 0.14ms. Allocated memory is still 71.3MB. Free memory is still 38.5MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-31 17:00:50,951 INFO L158 Benchmark]: CACSL2BoogieTranslator took 274.27ms. Allocated memory is still 71.3MB. Free memory was 50.0MB in the beginning and 35.6MB in the end (delta: 14.4MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. [2024-01-31 17:00:50,953 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14ms. Allocated memory is still 54.5MB. Free memory was 31.4MB in the beginning and 31.3MB in the end (delta: 73.4kB). There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.14ms. Allocated memory is still 71.3MB. Free memory is still 38.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 274.27ms. Allocated memory is still 71.3MB. Free memory was 50.0MB in the beginning and 35.6MB in the end (delta: 14.4MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 35]: Incorrect Syntax Undeclared variable in ACSL expression: v_assert RESULT: Ultimate could not prove your program: Incorrect Syntax Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: UNKNOWN