./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/weaver/parallel-ticket-6.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-ticket-6.wvr.yml/witness.yml --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a340643f 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-ticket-6.wvr.c ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/parallel-ticket-6.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-dev-a340643-m [2024-01-27 14:51:36,038 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-27 14:51:36,086 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-01-27 14:51:36,089 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-27 14:51:36,090 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-27 14:51:36,103 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-27 14:51:36,104 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-27 14:51:36,104 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-27 14:51:36,104 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-27 14:51:36,105 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-27 14:51:36,105 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-27 14:51:36,105 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-27 14:51:36,106 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-27 14:51:36,106 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-27 14:51:36,106 INFO L153 SettingsManager]: * Use SBE=true [2024-01-27 14:51:36,106 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-27 14:51:36,106 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-27 14:51:36,107 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-27 14:51:36,107 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-01-27 14:51:36,107 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-27 14:51:36,107 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-27 14:51:36,108 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-27 14:51:36,108 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-27 14:51:36,108 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-27 14:51:36,108 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-27 14:51:36,109 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-27 14:51:36,109 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-27 14:51:36,109 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-27 14:51:36,109 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-27 14:51:36,110 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-27 14:51:36,110 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-27 14:51:36,110 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-27 14:51:36,110 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-27 14:51:36,111 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-27 14:51:36,111 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-27 14:51:36,111 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-27 14:51:36,111 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-01-27 14:51:36,111 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-01-27 14:51:36,112 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-27 14:51:36,112 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-27 14:51:36,112 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-27 14:51:36,118 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-27 14:51:36,118 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-27 14:51:36,119 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-27 14:51:36,271 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-27 14:51:36,287 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-27 14:51:36,289 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-27 14:51:36,290 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-27 14:51:36,290 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-27 14:51:36,291 INFO L431 ainManager$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-ticket-6.wvr.yml/witness.yml [2024-01-27 14:51:36,419 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-27 14:51:36,419 INFO L274 PluginConnector]: CDTParser initialized [2024-01-27 14:51:36,420 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/parallel-ticket-6.wvr.c [2024-01-27 14:51:37,415 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-27 14:51:37,577 INFO L384 CDTParser]: Found 1 translation units. [2024-01-27 14:51:37,578 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/parallel-ticket-6.wvr.c [2024-01-27 14:51:37,583 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f3a2bb924/ae61b324816c44f0bc6dfa14cd09a5fb/FLAGd520c8db0 [2024-01-27 14:51:37,593 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f3a2bb924/ae61b324816c44f0bc6dfa14cd09a5fb [2024-01-27 14:51:37,594 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-27 14:51:37,595 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-27 14:51:37,596 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-27 14:51:37,596 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-27 14:51:37,600 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-27 14:51:37,600 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 27.01 02:51:36" (1/2) ... [2024-01-27 14:51:37,601 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5c70125 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.01 02:51:37, skipping insertion in model container [2024-01-27 14:51:37,601 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 27.01 02:51:36" (1/2) ... [2024-01-27 14:51:37,602 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@7a7e4de5 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.01 02:51:37, skipping insertion in model container [2024-01-27 14:51:37,602 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.01 02:51:37" (2/2) ... [2024-01-27 14:51:37,602 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5c70125 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 02:51:37, skipping insertion in model container [2024-01-27 14:51:37,603 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.01 02:51:37" (2/2) ... [2024-01-27 14:51:37,603 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-27 14:51:37,651 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-27 14:51:37,652 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,652 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] -2147483647 <= s [2024-01-27 14:51:37,652 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:37,653 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:37,653 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,653 INFO L98 nessWitnessExtractor]: Location invariant before [L103-L103] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,654 INFO L98 nessWitnessExtractor]: Location invariant before [L103-L103] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:37,654 INFO L98 nessWitnessExtractor]: Location invariant before [L176-L176] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:37,654 INFO L98 nessWitnessExtractor]: Location invariant before [L48-L48] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,654 INFO L98 nessWitnessExtractor]: Location invariant before [L48-L48] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:37,654 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,654 INFO L98 nessWitnessExtractor]: Location invariant before [L58-L58] -2147483647 <= s [2024-01-27 14:51:37,654 INFO L98 nessWitnessExtractor]: Location invariant before [L58-L58] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,654 INFO L98 nessWitnessExtractor]: Location invariant before [L58-L58] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:37,655 INFO L98 nessWitnessExtractor]: Location invariant before [L42-L42] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,655 INFO L98 nessWitnessExtractor]: Location invariant before [L165-L165] m4 == 0 [2024-01-27 14:51:37,655 INFO L98 nessWitnessExtractor]: Location invariant before [L165-L165] x == 0 [2024-01-27 14:51:37,655 INFO L98 nessWitnessExtractor]: Location invariant before [L165-L165] b == (_Bool)0 [2024-01-27 14:51:37,655 INFO L98 nessWitnessExtractor]: Location invariant before [L165-L165] s == 0 [2024-01-27 14:51:37,655 INFO L98 nessWitnessExtractor]: Location invariant before [L165-L165] m6 == 0 [2024-01-27 14:51:37,655 INFO L98 nessWitnessExtractor]: Location invariant before [L165-L165] m5 == 0 [2024-01-27 14:51:37,656 INFO L98 nessWitnessExtractor]: Location invariant before [L165-L165] t == 0 [2024-01-27 14:51:37,656 INFO L98 nessWitnessExtractor]: Location invariant before [L129-L129] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,656 INFO L98 nessWitnessExtractor]: Location invariant before [L170-L170] x == 0 [2024-01-27 14:51:37,656 INFO L98 nessWitnessExtractor]: Location invariant before [L170-L170] b == (_Bool)0 [2024-01-27 14:51:37,656 INFO L98 nessWitnessExtractor]: Location invariant before [L146-L146] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,656 INFO L98 nessWitnessExtractor]: Location invariant before [L146-L146] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:37,656 INFO L98 nessWitnessExtractor]: Location invariant before [L149-L149] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,657 INFO L98 nessWitnessExtractor]: Location invariant before [L149-L149] b == (_Bool)0 [2024-01-27 14:51:37,657 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L52] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:37,657 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L52] x == 1 [2024-01-27 14:51:37,657 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L52] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,657 INFO L98 nessWitnessExtractor]: Location invariant before [L44-L44] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:37,657 INFO L98 nessWitnessExtractor]: Location invariant before [L44-L44] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,657 INFO L98 nessWitnessExtractor]: Location invariant before [L86-L86] -2147483647 <= t [2024-01-27 14:51:37,657 INFO L98 nessWitnessExtractor]: Location invariant before [L86-L86] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,658 INFO L98 nessWitnessExtractor]: Location invariant before [L86-L86] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:37,658 INFO L98 nessWitnessExtractor]: Location invariant before [L114-L114] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:37,659 INFO L98 nessWitnessExtractor]: Location invariant before [L114-L114] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,659 INFO L98 nessWitnessExtractor]: Location invariant before [L155-L155] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,659 INFO L98 nessWitnessExtractor]: Location invariant before [L133-L133] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,659 INFO L98 nessWitnessExtractor]: Location invariant before [L133-L133] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:37,659 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,659 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,660 INFO L98 nessWitnessExtractor]: Location invariant before [L98-L98] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,660 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,660 INFO L98 nessWitnessExtractor]: Location invariant before [L124-L124] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:37,660 INFO L98 nessWitnessExtractor]: Location invariant before [L124-L124] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,660 INFO L98 nessWitnessExtractor]: Location invariant before [L124-L124] -2147483647 <= t [2024-01-27 14:51:37,660 INFO L98 nessWitnessExtractor]: Location invariant before [L130-L130] b == (_Bool)0 [2024-01-27 14:51:37,660 INFO L98 nessWitnessExtractor]: Location invariant before [L130-L130] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,661 INFO L98 nessWitnessExtractor]: Location invariant before [L65-L65] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,661 INFO L98 nessWitnessExtractor]: Location invariant before [L65-L65] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:37,661 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,661 INFO L98 nessWitnessExtractor]: Location invariant before [L123-L123] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:37,662 INFO L98 nessWitnessExtractor]: Location invariant before [L123-L123] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,662 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:37,662 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,663 INFO L98 nessWitnessExtractor]: Location invariant before [L134-L134] -2147483647 <= s [2024-01-27 14:51:37,663 INFO L98 nessWitnessExtractor]: Location invariant before [L134-L134] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:37,663 INFO L98 nessWitnessExtractor]: Location invariant before [L134-L134] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,663 INFO L98 nessWitnessExtractor]: Location invariant before [L131-L131] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,663 INFO L98 nessWitnessExtractor]: Location invariant before [L131-L131] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:37,663 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,663 INFO L98 nessWitnessExtractor]: Location invariant before [L174-L174] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:37,664 INFO L98 nessWitnessExtractor]: Location invariant before [L128-L128] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:37,664 INFO L98 nessWitnessExtractor]: Location invariant before [L128-L128] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,664 INFO L98 nessWitnessExtractor]: Location invariant before [L47-L47] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,664 INFO L98 nessWitnessExtractor]: Location invariant before [L145-L145] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,664 INFO L98 nessWitnessExtractor]: Location invariant before [L60-L60] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,664 INFO L98 nessWitnessExtractor]: Location invariant after [L18-L19] b == (_Bool)0 [2024-01-27 14:51:37,664 INFO L98 nessWitnessExtractor]: Location invariant after [L18-L19] val == (_Bool)0 || val == (_Bool)1 [2024-01-27 14:51:37,664 INFO L98 nessWitnessExtractor]: Location invariant before [L54-L54] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:37,665 INFO L98 nessWitnessExtractor]: Location invariant before [L54-L54] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,665 INFO L98 nessWitnessExtractor]: Location invariant before [L95-L95] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:37,665 INFO L98 nessWitnessExtractor]: Location invariant before [L95-L95] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,665 INFO L98 nessWitnessExtractor]: Location invariant before [L141-L141] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,665 INFO L98 nessWitnessExtractor]: Location invariant before [L141-L141] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:37,665 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] b == (_Bool)0 [2024-01-27 14:51:37,665 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,665 INFO L98 nessWitnessExtractor]: Location invariant before [L132-L132] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,665 INFO L98 nessWitnessExtractor]: Location invariant before [L88-L88] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,666 INFO L98 nessWitnessExtractor]: Location invariant before [L171-L171] b == (_Bool)0 [2024-01-27 14:51:37,666 INFO L98 nessWitnessExtractor]: Location invariant before [L167-L167] m6 == 0 [2024-01-27 14:51:37,666 INFO L98 nessWitnessExtractor]: Location invariant before [L167-L167] s == 0 [2024-01-27 14:51:37,666 INFO L98 nessWitnessExtractor]: Location invariant before [L167-L167] x == 0 [2024-01-27 14:51:37,666 INFO L98 nessWitnessExtractor]: Location invariant before [L167-L167] b == (_Bool)0 [2024-01-27 14:51:37,666 INFO L98 nessWitnessExtractor]: Location invariant before [L167-L167] t == 0 [2024-01-27 14:51:37,666 INFO L98 nessWitnessExtractor]: Location invariant before [L126-L126] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,666 INFO L98 nessWitnessExtractor]: Location invariant before [L148-L148] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,667 INFO L98 nessWitnessExtractor]: Location invariant before [L117-L117] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,667 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:37,667 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] -2147483647 <= s [2024-01-27 14:51:37,667 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,667 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L90] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,667 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L90] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:37,667 INFO L98 nessWitnessExtractor]: Location invariant before [L93-L93] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:37,667 INFO L98 nessWitnessExtractor]: Location invariant before [L93-L93] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,667 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,668 INFO L98 nessWitnessExtractor]: Location invariant before [L74-L74] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,668 INFO L98 nessWitnessExtractor]: Location invariant before [L74-L74] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:37,668 INFO L98 nessWitnessExtractor]: Location invariant before [L151-L151] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,668 INFO L98 nessWitnessExtractor]: Location invariant before [L143-L143] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:37,668 INFO L98 nessWitnessExtractor]: Location invariant before [L143-L143] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,668 INFO L98 nessWitnessExtractor]: Location invariant before [L143-L143] -2147483647 <= t [2024-01-27 14:51:37,668 INFO L98 nessWitnessExtractor]: Location invariant before [L96-L96] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,669 INFO L98 nessWitnessExtractor]: Location invariant before [L96-L96] -2147483647 <= s [2024-01-27 14:51:37,669 INFO L98 nessWitnessExtractor]: Location invariant before [L96-L96] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:37,669 INFO L98 nessWitnessExtractor]: Location invariant before [L140-L140] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,670 INFO L98 nessWitnessExtractor]: Location invariant before [L163-L163] b == (_Bool)0 [2024-01-27 14:51:37,671 INFO L98 nessWitnessExtractor]: Location invariant before [L163-L163] m3 == 0 [2024-01-27 14:51:37,671 INFO L98 nessWitnessExtractor]: Location invariant before [L163-L163] m5 == 0 [2024-01-27 14:51:37,671 INFO L98 nessWitnessExtractor]: Location invariant before [L163-L163] x == 0 [2024-01-27 14:51:37,671 INFO L98 nessWitnessExtractor]: Location invariant before [L163-L163] s == 0 [2024-01-27 14:51:37,671 INFO L98 nessWitnessExtractor]: Location invariant before [L163-L163] t == 0 [2024-01-27 14:51:37,671 INFO L98 nessWitnessExtractor]: Location invariant before [L163-L163] m6 == 0 [2024-01-27 14:51:37,672 INFO L98 nessWitnessExtractor]: Location invariant before [L163-L163] m4 == 0 [2024-01-27 14:51:37,672 INFO L98 nessWitnessExtractor]: Location invariant before [L163-L163] m2 == 0 [2024-01-27 14:51:37,672 INFO L98 nessWitnessExtractor]: Location invariant before [L164-L164] m5 == 0 [2024-01-27 14:51:37,672 INFO L98 nessWitnessExtractor]: Location invariant before [L164-L164] t == 0 [2024-01-27 14:51:37,672 INFO L98 nessWitnessExtractor]: Location invariant before [L164-L164] b == (_Bool)0 [2024-01-27 14:51:37,672 INFO L98 nessWitnessExtractor]: Location invariant before [L164-L164] m6 == 0 [2024-01-27 14:51:37,672 INFO L98 nessWitnessExtractor]: Location invariant before [L164-L164] s == 0 [2024-01-27 14:51:37,672 INFO L98 nessWitnessExtractor]: Location invariant before [L164-L164] x == 0 [2024-01-27 14:51:37,673 INFO L98 nessWitnessExtractor]: Location invariant before [L164-L164] m3 == 0 [2024-01-27 14:51:37,673 INFO L98 nessWitnessExtractor]: Location invariant before [L164-L164] m4 == 0 [2024-01-27 14:51:37,673 INFO L98 nessWitnessExtractor]: Location invariant before [L94-L94] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,673 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,673 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] -2147483647 <= t [2024-01-27 14:51:37,673 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:37,673 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,673 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:37,674 INFO L98 nessWitnessExtractor]: Location invariant before [L69-L69] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,674 INFO L98 nessWitnessExtractor]: Location invariant before [L162-L162] m5 == 0 [2024-01-27 14:51:37,674 INFO L98 nessWitnessExtractor]: Location invariant before [L162-L162] m1 == 0 [2024-01-27 14:51:37,674 INFO L98 nessWitnessExtractor]: Location invariant before [L162-L162] s == 0 [2024-01-27 14:51:37,674 INFO L98 nessWitnessExtractor]: Location invariant before [L162-L162] m3 == 0 [2024-01-27 14:51:37,674 INFO L98 nessWitnessExtractor]: Location invariant before [L162-L162] m2 == 0 [2024-01-27 14:51:37,674 INFO L98 nessWitnessExtractor]: Location invariant before [L162-L162] m4 == 0 [2024-01-27 14:51:37,674 INFO L98 nessWitnessExtractor]: Location invariant before [L162-L162] b == (_Bool)0 [2024-01-27 14:51:37,675 INFO L98 nessWitnessExtractor]: Location invariant before [L162-L162] t == 0 [2024-01-27 14:51:37,675 INFO L98 nessWitnessExtractor]: Location invariant before [L162-L162] m6 == 0 [2024-01-27 14:51:37,675 INFO L98 nessWitnessExtractor]: Location invariant before [L162-L162] x == 0 [2024-01-27 14:51:37,675 INFO L98 nessWitnessExtractor]: Location invariant before [L57-L57] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:37,675 INFO L98 nessWitnessExtractor]: Location invariant before [L57-L57] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,676 INFO L98 nessWitnessExtractor]: Location invariant before [L71-L71] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,676 INFO L98 nessWitnessExtractor]: Location invariant before [L71-L71] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:37,676 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] x == 0 [2024-01-27 14:51:37,676 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] b == (_Bool)0 [2024-01-27 14:51:37,676 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L76] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,676 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L76] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:37,677 INFO L98 nessWitnessExtractor]: Location invariant before [L122-L122] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,677 INFO L98 nessWitnessExtractor]: Location invariant before [L122-L122] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:37,677 INFO L98 nessWitnessExtractor]: Location invariant before [L142-L142] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,677 INFO L98 nessWitnessExtractor]: Location invariant before [L142-L142] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:37,677 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:37,677 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,677 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,677 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:37,677 INFO L98 nessWitnessExtractor]: Location invariant before [L121-L121] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,678 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,678 INFO L98 nessWitnessExtractor]: Location invariant before [L85-L85] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,678 INFO L98 nessWitnessExtractor]: Location invariant before [L85-L85] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:37,678 INFO L98 nessWitnessExtractor]: Location invariant before [L56-L56] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,678 INFO L98 nessWitnessExtractor]: Location invariant before [L152-L152] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,679 INFO L98 nessWitnessExtractor]: Location invariant before [L152-L152] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:37,679 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,679 INFO L98 nessWitnessExtractor]: Location invariant before [L53-L53] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,679 INFO L98 nessWitnessExtractor]: Location invariant before [L89-L89] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,679 INFO L98 nessWitnessExtractor]: Location invariant before [L89-L89] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:37,679 INFO L98 nessWitnessExtractor]: Location invariant before [L150-L150] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:37,679 INFO L98 nessWitnessExtractor]: Location invariant before [L150-L150] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,680 INFO L98 nessWitnessExtractor]: Location invariant before [L105-L105] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,680 INFO L98 nessWitnessExtractor]: Location invariant before [L105-L105] -2147483647 <= t [2024-01-27 14:51:37,680 INFO L98 nessWitnessExtractor]: Location invariant before [L105-L105] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:37,680 INFO L98 nessWitnessExtractor]: Location invariant before [L169-L169] x == 0 [2024-01-27 14:51:37,680 INFO L98 nessWitnessExtractor]: Location invariant before [L169-L169] b == (_Bool)0 [2024-01-27 14:51:37,681 INFO L98 nessWitnessExtractor]: Location invariant before [L169-L169] t == 0 [2024-01-27 14:51:37,681 INFO L98 nessWitnessExtractor]: Location invariant before [L168-L168] x == 0 [2024-01-27 14:51:37,681 INFO L98 nessWitnessExtractor]: Location invariant before [L168-L168] s == 0 [2024-01-27 14:51:37,682 INFO L98 nessWitnessExtractor]: Location invariant before [L168-L168] t == 0 [2024-01-27 14:51:37,683 INFO L98 nessWitnessExtractor]: Location invariant before [L168-L168] b == (_Bool)0 [2024-01-27 14:51:37,684 INFO L98 nessWitnessExtractor]: Location invariant before [L107-L107] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,684 INFO L98 nessWitnessExtractor]: Location invariant before [L108-L108] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,684 INFO L98 nessWitnessExtractor]: Location invariant before [L108-L108] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:37,688 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,689 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] b == (_Bool)0 [2024-01-27 14:51:37,689 INFO L98 nessWitnessExtractor]: Location invariant before [L43-L43] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:37,689 INFO L98 nessWitnessExtractor]: Location invariant before [L43-L43] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,689 INFO L98 nessWitnessExtractor]: Location invariant before [L147-L147] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:37,689 INFO L98 nessWitnessExtractor]: Location invariant before [L147-L147] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,689 INFO L98 nessWitnessExtractor]: Location invariant before [L45-L45] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:37,689 INFO L98 nessWitnessExtractor]: Location invariant before [L45-L45] -2147483647 <= t [2024-01-27 14:51:37,689 INFO L98 nessWitnessExtractor]: Location invariant before [L45-L45] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,689 INFO L98 nessWitnessExtractor]: Location invariant before [L84-L84] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,689 INFO L98 nessWitnessExtractor]: Location invariant before [L84-L84] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:37,690 INFO L98 nessWitnessExtractor]: Location invariant before [L136-L136] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,690 INFO L98 nessWitnessExtractor]: Location invariant before [L153-L153] -2147483647 <= s [2024-01-27 14:51:37,690 INFO L98 nessWitnessExtractor]: Location invariant before [L153-L153] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,690 INFO L98 nessWitnessExtractor]: Location invariant before [L153-L153] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:37,690 INFO L98 nessWitnessExtractor]: Location invariant before [L127-L127] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,690 INFO L98 nessWitnessExtractor]: Location invariant before [L127-L127] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:37,690 INFO L98 nessWitnessExtractor]: Location invariant before [L166-L166] m5 == 0 [2024-01-27 14:51:37,690 INFO L98 nessWitnessExtractor]: Location invariant before [L166-L166] s == 0 [2024-01-27 14:51:37,690 INFO L98 nessWitnessExtractor]: Location invariant before [L166-L166] b == (_Bool)0 [2024-01-27 14:51:37,690 INFO L98 nessWitnessExtractor]: Location invariant before [L166-L166] m6 == 0 [2024-01-27 14:51:37,691 INFO L98 nessWitnessExtractor]: Location invariant before [L166-L166] t == 0 [2024-01-27 14:51:37,691 INFO L98 nessWitnessExtractor]: Location invariant before [L166-L166] x == 0 [2024-01-27 14:51:37,691 INFO L98 nessWitnessExtractor]: Location invariant before [L51-L51] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:37,691 INFO L98 nessWitnessExtractor]: Location invariant before [L51-L51] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,691 INFO L98 nessWitnessExtractor]: Location invariant before [L55-L55] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:37,692 INFO L98 nessWitnessExtractor]: Location invariant before [L55-L55] x == 0 [2024-01-27 14:51:37,692 INFO L98 nessWitnessExtractor]: Location invariant before [L55-L55] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,692 INFO L98 nessWitnessExtractor]: Location invariant before [L83-L83] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,692 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,692 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] b == (_Bool)0 [2024-01-27 14:51:37,692 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] (unsigned long )_argptr == 0UL [2024-01-27 14:51:37,692 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:37,715 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-27 14:51:37,851 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-ticket-6.wvr.c[4478,4491] [2024-01-27 14:51:37,868 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-27 14:51:37,877 INFO L202 MainTranslator]: Completed pre-run [2024-01-27 14:51:37,884 WARN L424 MainDispatcher]: Unable to annotate __assert_fail(const char *__assertion, const char *__file, unsigned int __line, const char *__function) with a witness entry [2024-01-27 14:51:37,885 WARN L424 MainDispatcher]: Unable to annotate extern int pthread_create (pthread_t *__restrict __newthread, const pthread_attr_t *__restrict __attr, void *(*__start_routine) (void *), void *__restrict __arg) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 3))); with a witness entry Start Parsing Local Syntax error [2024-01-27 14:51:37,914 ERROR L324 MainTranslator]: Unsupported Syntax: Unable to instrument "b == (_Bool)0 || b == (_Bool)1" at C: m1 = t; [43] (Syntax Error: #15[0](0/20 - 0/21)) [2024-01-27 14:51:37,914 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@7a7e4de5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 02:51:37, skipping insertion in model container [2024-01-27 14:51:37,915 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-27 14:51:37,915 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-27 14:51:37,916 INFO L158 Benchmark]: Toolchain (without parser) took 321.03ms. Allocated memory is still 132.1MB. Free memory was 72.4MB in the beginning and 52.1MB in the end (delta: 20.3MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2024-01-27 14:51:37,917 INFO L158 Benchmark]: Witness Parser took 0.15ms. Allocated memory is still 132.1MB. Free memory was 92.3MB in the beginning and 92.1MB in the end (delta: 151.0kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-27 14:51:37,917 INFO L158 Benchmark]: CDTParser took 0.13ms. Allocated memory is still 132.1MB. Free memory is still 81.9MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-27 14:51:37,917 INFO L158 Benchmark]: CACSL2BoogieTranslator took 318.83ms. Allocated memory is still 132.1MB. Free memory was 72.4MB in the beginning and 52.1MB in the end (delta: 20.3MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2024-01-27 14:51:37,918 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * Witness Parser took 0.15ms. Allocated memory is still 132.1MB. Free memory was 92.3MB in the beginning and 92.1MB in the end (delta: 151.0kB). There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.13ms. Allocated memory is still 132.1MB. Free memory is still 81.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 318.83ms. Allocated memory is still 132.1MB. Free memory was 72.4MB in the beginning and 52.1MB in the end (delta: 20.3MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 43]: Unsupported Syntax Unable to instrument "b == (_Bool)0 || b == (_Bool)1" at C: m1 = t; [43] (Syntax Error: #15[0](0/20 - 0/21)) RESULT: Ultimate could not prove your program: Toolchain returned no result. 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-ticket-6.wvr.c ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/parallel-ticket-6.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-dev-a340643-m [2024-01-27 14:51:39,639 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-27 14:51:39,723 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-01-27 14:51:39,730 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-27 14:51:39,730 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-27 14:51:39,757 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-27 14:51:39,757 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-27 14:51:39,757 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-27 14:51:39,758 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-27 14:51:39,761 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-27 14:51:39,761 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-27 14:51:39,761 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-27 14:51:39,762 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-27 14:51:39,763 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-27 14:51:39,763 INFO L153 SettingsManager]: * Use SBE=true [2024-01-27 14:51:39,764 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-27 14:51:39,764 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-27 14:51:39,764 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-27 14:51:39,764 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-27 14:51:39,764 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-27 14:51:39,765 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-27 14:51:39,765 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-27 14:51:39,766 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-27 14:51:39,766 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-01-27 14:51:39,766 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-01-27 14:51:39,766 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-27 14:51:39,766 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-01-27 14:51:39,767 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-27 14:51:39,767 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-27 14:51:39,767 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-27 14:51:39,768 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-27 14:51:39,768 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-27 14:51:39,768 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-27 14:51:39,769 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-27 14:51:39,769 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-27 14:51:39,769 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-27 14:51:39,770 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-27 14:51:39,770 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-27 14:51:39,770 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-01-27 14:51:39,770 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-01-27 14:51:39,770 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-27 14:51:39,771 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-27 14:51:39,771 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-27 14:51:39,771 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-27 14:51:39,771 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-27 14:51:39,771 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-01-27 14:51:39,771 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-27 14:51:40,071 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-27 14:51:40,100 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-27 14:51:40,102 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-27 14:51:40,103 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-27 14:51:40,103 INFO L274 PluginConnector]: CDTParser initialized [2024-01-27 14:51:40,105 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/parallel-ticket-6.wvr.c [2024-01-27 14:51:41,255 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-27 14:51:41,452 INFO L384 CDTParser]: Found 1 translation units. [2024-01-27 14:51:41,452 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/parallel-ticket-6.wvr.c [2024-01-27 14:51:41,461 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4aebdae47/568fd33aae544eef97ac89e6e392f5aa/FLAGefd8c741d [2024-01-27 14:51:41,474 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4aebdae47/568fd33aae544eef97ac89e6e392f5aa [2024-01-27 14:51:41,476 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-27 14:51:41,476 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-27 14:51:41,478 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/parallel-ticket-6.wvr.yml/witness.yml [2024-01-27 14:51:41,637 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-27 14:51:41,638 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-27 14:51:41,639 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-27 14:51:41,639 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-27 14:51:41,642 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-27 14:51:41,643 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.01 02:51:41" (1/2) ... [2024-01-27 14:51:41,644 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@58dd5582 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 02:51:41, skipping insertion in model container [2024-01-27 14:51:41,644 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.01 02:51:41" (1/2) ... [2024-01-27 14:51:41,645 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@68aaafdb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 02:51:41, skipping insertion in model container [2024-01-27 14:51:41,645 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 27.01 02:51:41" (2/2) ... [2024-01-27 14:51:41,646 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@58dd5582 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.01 02:51:41, skipping insertion in model container [2024-01-27 14:51:41,646 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 27.01 02:51:41" (2/2) ... [2024-01-27 14:51:41,646 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-27 14:51:41,690 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-27 14:51:41,691 INFO L98 nessWitnessExtractor]: Location invariant before [L147-L147] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,692 INFO L98 nessWitnessExtractor]: Location invariant before [L147-L147] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:41,692 INFO L98 nessWitnessExtractor]: Location invariant before [L108-L108] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:41,692 INFO L98 nessWitnessExtractor]: Location invariant before [L108-L108] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,692 INFO L98 nessWitnessExtractor]: Location invariant before [L176-L176] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:41,692 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,692 INFO L98 nessWitnessExtractor]: Location invariant before [L128-L128] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,692 INFO L98 nessWitnessExtractor]: Location invariant before [L128-L128] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:41,692 INFO L98 nessWitnessExtractor]: Location invariant before [L122-L122] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:41,693 INFO L98 nessWitnessExtractor]: Location invariant before [L122-L122] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,693 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L76] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,693 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L76] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:41,693 INFO L98 nessWitnessExtractor]: Location invariant before [L153-L153] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,693 INFO L98 nessWitnessExtractor]: Location invariant before [L153-L153] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:41,693 INFO L98 nessWitnessExtractor]: Location invariant before [L153-L153] -2147483647 <= s [2024-01-27 14:51:41,693 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,693 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] b == (_Bool)0 [2024-01-27 14:51:41,694 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,694 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:41,694 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,694 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] -2147483647 <= s [2024-01-27 14:51:41,694 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,694 INFO L98 nessWitnessExtractor]: Location invariant before [L65-L65] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,695 INFO L98 nessWitnessExtractor]: Location invariant before [L65-L65] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:41,695 INFO L98 nessWitnessExtractor]: Location invariant before [L169-L169] t == 0 [2024-01-27 14:51:41,695 INFO L98 nessWitnessExtractor]: Location invariant before [L169-L169] x == 0 [2024-01-27 14:51:41,695 INFO L98 nessWitnessExtractor]: Location invariant before [L169-L169] b == (_Bool)0 [2024-01-27 14:51:41,695 INFO L98 nessWitnessExtractor]: Location invariant before [L134-L134] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,695 INFO L98 nessWitnessExtractor]: Location invariant before [L134-L134] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:41,695 INFO L98 nessWitnessExtractor]: Location invariant before [L134-L134] -2147483647 <= s [2024-01-27 14:51:41,696 INFO L98 nessWitnessExtractor]: Location invariant before [L57-L57] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:41,696 INFO L98 nessWitnessExtractor]: Location invariant before [L57-L57] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,696 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,696 INFO L98 nessWitnessExtractor]: Location invariant before [L121-L121] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,697 INFO L98 nessWitnessExtractor]: Location invariant before [L60-L60] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,697 INFO L98 nessWitnessExtractor]: Location invariant before [L146-L146] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:41,698 INFO L98 nessWitnessExtractor]: Location invariant before [L146-L146] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,698 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,698 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:41,698 INFO L98 nessWitnessExtractor]: Location invariant before [L148-L148] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,698 INFO L98 nessWitnessExtractor]: Location invariant before [L54-L54] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:41,698 INFO L98 nessWitnessExtractor]: Location invariant before [L54-L54] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,698 INFO L98 nessWitnessExtractor]: Location invariant before [L94-L94] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,699 INFO L98 nessWitnessExtractor]: Location invariant before [L164-L164] s == 0 [2024-01-27 14:51:41,699 INFO L98 nessWitnessExtractor]: Location invariant before [L164-L164] b == (_Bool)0 [2024-01-27 14:51:41,699 INFO L98 nessWitnessExtractor]: Location invariant before [L164-L164] m6 == 0 [2024-01-27 14:51:41,699 INFO L98 nessWitnessExtractor]: Location invariant before [L164-L164] m5 == 0 [2024-01-27 14:51:41,699 INFO L98 nessWitnessExtractor]: Location invariant before [L164-L164] m3 == 0 [2024-01-27 14:51:41,699 INFO L98 nessWitnessExtractor]: Location invariant before [L164-L164] x == 0 [2024-01-27 14:51:41,700 INFO L98 nessWitnessExtractor]: Location invariant before [L164-L164] t == 0 [2024-01-27 14:51:41,700 INFO L98 nessWitnessExtractor]: Location invariant before [L164-L164] m4 == 0 [2024-01-27 14:51:41,700 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,700 INFO L98 nessWitnessExtractor]: Location invariant before [L127-L127] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:41,701 INFO L98 nessWitnessExtractor]: Location invariant before [L127-L127] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,701 INFO L98 nessWitnessExtractor]: Location invariant before [L107-L107] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,701 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:41,701 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,701 INFO L98 nessWitnessExtractor]: Location invariant before [L105-L105] -2147483647 <= t [2024-01-27 14:51:41,702 INFO L98 nessWitnessExtractor]: Location invariant before [L105-L105] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:41,702 INFO L98 nessWitnessExtractor]: Location invariant before [L105-L105] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,702 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,702 INFO L98 nessWitnessExtractor]: Location invariant before [L44-L44] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,702 INFO L98 nessWitnessExtractor]: Location invariant before [L44-L44] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:41,702 INFO L98 nessWitnessExtractor]: Location invariant before [L117-L117] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,702 INFO L98 nessWitnessExtractor]: Location invariant before [L133-L133] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,702 INFO L98 nessWitnessExtractor]: Location invariant before [L133-L133] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:41,702 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,703 INFO L98 nessWitnessExtractor]: Location invariant before [L85-L85] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,703 INFO L98 nessWitnessExtractor]: Location invariant before [L85-L85] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:41,703 INFO L98 nessWitnessExtractor]: Location invariant before [L55-L55] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,703 INFO L98 nessWitnessExtractor]: Location invariant before [L55-L55] x == 0 [2024-01-27 14:51:41,703 INFO L98 nessWitnessExtractor]: Location invariant before [L55-L55] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:41,703 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] x == 0 [2024-01-27 14:51:41,703 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] b == (_Bool)0 [2024-01-27 14:51:41,703 INFO L98 nessWitnessExtractor]: Location invariant before [L47-L47] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,703 INFO L98 nessWitnessExtractor]: Location invariant before [L56-L56] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,704 INFO L98 nessWitnessExtractor]: Location invariant before [L174-L174] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:41,704 INFO L98 nessWitnessExtractor]: Location invariant before [L132-L132] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,704 INFO L98 nessWitnessExtractor]: Location invariant before [L69-L69] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,704 INFO L98 nessWitnessExtractor]: Location invariant before [L141-L141] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,704 INFO L98 nessWitnessExtractor]: Location invariant before [L141-L141] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:41,704 INFO L98 nessWitnessExtractor]: Location invariant before [L74-L74] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,704 INFO L98 nessWitnessExtractor]: Location invariant before [L74-L74] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:41,704 INFO L98 nessWitnessExtractor]: Location invariant before [L136-L136] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,705 INFO L98 nessWitnessExtractor]: Location invariant before [L140-L140] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,705 INFO L98 nessWitnessExtractor]: Location invariant before [L166-L166] m5 == 0 [2024-01-27 14:51:41,705 INFO L98 nessWitnessExtractor]: Location invariant before [L166-L166] t == 0 [2024-01-27 14:51:41,705 INFO L98 nessWitnessExtractor]: Location invariant before [L166-L166] m6 == 0 [2024-01-27 14:51:41,705 INFO L98 nessWitnessExtractor]: Location invariant before [L166-L166] s == 0 [2024-01-27 14:51:41,705 INFO L98 nessWitnessExtractor]: Location invariant before [L166-L166] b == (_Bool)0 [2024-01-27 14:51:41,705 INFO L98 nessWitnessExtractor]: Location invariant before [L166-L166] x == 0 [2024-01-27 14:51:41,705 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,706 INFO L98 nessWitnessExtractor]: Location invariant before [L93-L93] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:41,706 INFO L98 nessWitnessExtractor]: Location invariant before [L93-L93] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,706 INFO L98 nessWitnessExtractor]: Location invariant before [L53-L53] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,706 INFO L98 nessWitnessExtractor]: Location invariant before [L71-L71] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:41,706 INFO L98 nessWitnessExtractor]: Location invariant before [L71-L71] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,706 INFO L98 nessWitnessExtractor]: Location invariant before [L48-L48] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:41,706 INFO L98 nessWitnessExtractor]: Location invariant before [L48-L48] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,707 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L90] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,707 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L90] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:41,707 INFO L98 nessWitnessExtractor]: Location invariant before [L98-L98] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,707 INFO L98 nessWitnessExtractor]: Location invariant before [L155-L155] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,708 INFO L98 nessWitnessExtractor]: Location invariant after [L18-L19] val == (_Bool)0 || val == (_Bool)1 [2024-01-27 14:51:41,708 INFO L98 nessWitnessExtractor]: Location invariant after [L18-L19] b == (_Bool)0 [2024-01-27 14:51:41,708 INFO L98 nessWitnessExtractor]: Location invariant before [L89-L89] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:41,709 INFO L98 nessWitnessExtractor]: Location invariant before [L89-L89] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,709 INFO L98 nessWitnessExtractor]: Location invariant before [L151-L151] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,709 INFO L98 nessWitnessExtractor]: Location invariant before [L126-L126] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,709 INFO L98 nessWitnessExtractor]: Location invariant before [L152-L152] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:41,710 INFO L98 nessWitnessExtractor]: Location invariant before [L152-L152] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,710 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,710 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:41,710 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,710 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] b == (_Bool)0 [2024-01-27 14:51:41,711 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:41,711 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,711 INFO L98 nessWitnessExtractor]: Location invariant before [L84-L84] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,711 INFO L98 nessWitnessExtractor]: Location invariant before [L84-L84] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:41,711 INFO L98 nessWitnessExtractor]: Location invariant before [L124-L124] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:41,711 INFO L98 nessWitnessExtractor]: Location invariant before [L124-L124] -2147483647 <= t [2024-01-27 14:51:41,711 INFO L98 nessWitnessExtractor]: Location invariant before [L124-L124] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,711 INFO L98 nessWitnessExtractor]: Location invariant before [L86-L86] -2147483647 <= t [2024-01-27 14:51:41,711 INFO L98 nessWitnessExtractor]: Location invariant before [L86-L86] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,712 INFO L98 nessWitnessExtractor]: Location invariant before [L86-L86] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:41,712 INFO L98 nessWitnessExtractor]: Location invariant before [L51-L51] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:41,712 INFO L98 nessWitnessExtractor]: Location invariant before [L51-L51] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,712 INFO L98 nessWitnessExtractor]: Location invariant before [L145-L145] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,712 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:41,712 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] -2147483647 <= s [2024-01-27 14:51:41,712 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,712 INFO L98 nessWitnessExtractor]: Location invariant before [L123-L123] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,712 INFO L98 nessWitnessExtractor]: Location invariant before [L123-L123] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:41,713 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,713 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] b == (_Bool)0 [2024-01-27 14:51:41,713 INFO L98 nessWitnessExtractor]: Location invariant before [L142-L142] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,713 INFO L98 nessWitnessExtractor]: Location invariant before [L142-L142] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:41,713 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:41,713 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,713 INFO L98 nessWitnessExtractor]: Location invariant before [L88-L88] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,713 INFO L98 nessWitnessExtractor]: Location invariant before [L95-L95] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,714 INFO L98 nessWitnessExtractor]: Location invariant before [L95-L95] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:41,714 INFO L98 nessWitnessExtractor]: Location invariant before [L45-L45] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,714 INFO L98 nessWitnessExtractor]: Location invariant before [L45-L45] -2147483647 <= t [2024-01-27 14:51:41,714 INFO L98 nessWitnessExtractor]: Location invariant before [L45-L45] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:41,714 INFO L98 nessWitnessExtractor]: Location invariant before [L130-L130] b == (_Bool)0 [2024-01-27 14:51:41,715 INFO L98 nessWitnessExtractor]: Location invariant before [L130-L130] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,715 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L52] x == 1 [2024-01-27 14:51:41,715 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L52] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,715 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L52] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:41,715 INFO L98 nessWitnessExtractor]: Location invariant before [L96-L96] -2147483647 <= s [2024-01-27 14:51:41,715 INFO L98 nessWitnessExtractor]: Location invariant before [L96-L96] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,716 INFO L98 nessWitnessExtractor]: Location invariant before [L96-L96] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:41,716 INFO L98 nessWitnessExtractor]: Location invariant before [L167-L167] t == 0 [2024-01-27 14:51:41,716 INFO L98 nessWitnessExtractor]: Location invariant before [L167-L167] m6 == 0 [2024-01-27 14:51:41,716 INFO L98 nessWitnessExtractor]: Location invariant before [L167-L167] x == 0 [2024-01-27 14:51:41,716 INFO L98 nessWitnessExtractor]: Location invariant before [L167-L167] b == (_Bool)0 [2024-01-27 14:51:41,716 INFO L98 nessWitnessExtractor]: Location invariant before [L167-L167] s == 0 [2024-01-27 14:51:41,716 INFO L98 nessWitnessExtractor]: Location invariant before [L171-L171] b == (_Bool)0 [2024-01-27 14:51:41,717 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,717 INFO L98 nessWitnessExtractor]: Location invariant before [L131-L131] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,717 INFO L98 nessWitnessExtractor]: Location invariant before [L131-L131] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:41,717 INFO L98 nessWitnessExtractor]: Location invariant before [L168-L168] b == (_Bool)0 [2024-01-27 14:51:41,718 INFO L98 nessWitnessExtractor]: Location invariant before [L168-L168] t == 0 [2024-01-27 14:51:41,718 INFO L98 nessWitnessExtractor]: Location invariant before [L168-L168] x == 0 [2024-01-27 14:51:41,718 INFO L98 nessWitnessExtractor]: Location invariant before [L168-L168] s == 0 [2024-01-27 14:51:41,718 INFO L98 nessWitnessExtractor]: Location invariant before [L114-L114] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,718 INFO L98 nessWitnessExtractor]: Location invariant before [L114-L114] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:41,718 INFO L98 nessWitnessExtractor]: Location invariant before [L165-L165] m5 == 0 [2024-01-27 14:51:41,718 INFO L98 nessWitnessExtractor]: Location invariant before [L165-L165] s == 0 [2024-01-27 14:51:41,719 INFO L98 nessWitnessExtractor]: Location invariant before [L165-L165] t == 0 [2024-01-27 14:51:41,719 INFO L98 nessWitnessExtractor]: Location invariant before [L165-L165] m6 == 0 [2024-01-27 14:51:41,719 INFO L98 nessWitnessExtractor]: Location invariant before [L165-L165] b == (_Bool)0 [2024-01-27 14:51:41,719 INFO L98 nessWitnessExtractor]: Location invariant before [L165-L165] m4 == 0 [2024-01-27 14:51:41,719 INFO L98 nessWitnessExtractor]: Location invariant before [L165-L165] x == 0 [2024-01-27 14:51:41,720 INFO L98 nessWitnessExtractor]: Location invariant before [L163-L163] m5 == 0 [2024-01-27 14:51:41,720 INFO L98 nessWitnessExtractor]: Location invariant before [L163-L163] s == 0 [2024-01-27 14:51:41,720 INFO L98 nessWitnessExtractor]: Location invariant before [L163-L163] b == (_Bool)0 [2024-01-27 14:51:41,722 INFO L98 nessWitnessExtractor]: Location invariant before [L163-L163] t == 0 [2024-01-27 14:51:41,723 INFO L98 nessWitnessExtractor]: Location invariant before [L163-L163] m2 == 0 [2024-01-27 14:51:41,723 INFO L98 nessWitnessExtractor]: Location invariant before [L163-L163] x == 0 [2024-01-27 14:51:41,723 INFO L98 nessWitnessExtractor]: Location invariant before [L163-L163] m6 == 0 [2024-01-27 14:51:41,727 INFO L98 nessWitnessExtractor]: Location invariant before [L163-L163] m4 == 0 [2024-01-27 14:51:41,727 INFO L98 nessWitnessExtractor]: Location invariant before [L163-L163] m3 == 0 [2024-01-27 14:51:41,727 INFO L98 nessWitnessExtractor]: Location invariant before [L83-L83] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,728 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] -2147483647 <= t [2024-01-27 14:51:41,728 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:41,728 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,728 INFO L98 nessWitnessExtractor]: Location invariant before [L58-L58] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:41,728 INFO L98 nessWitnessExtractor]: Location invariant before [L58-L58] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,728 INFO L98 nessWitnessExtractor]: Location invariant before [L58-L58] -2147483647 <= s [2024-01-27 14:51:41,728 INFO L98 nessWitnessExtractor]: Location invariant before [L129-L129] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,728 INFO L98 nessWitnessExtractor]: Location invariant before [L149-L149] b == (_Bool)0 [2024-01-27 14:51:41,728 INFO L98 nessWitnessExtractor]: Location invariant before [L149-L149] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,728 INFO L98 nessWitnessExtractor]: Location invariant before [L43-L43] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,729 INFO L98 nessWitnessExtractor]: Location invariant before [L43-L43] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:41,729 INFO L98 nessWitnessExtractor]: Location invariant before [L150-L150] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,729 INFO L98 nessWitnessExtractor]: Location invariant before [L150-L150] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:41,729 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,729 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:41,729 INFO L98 nessWitnessExtractor]: Location invariant before [L162-L162] x == 0 [2024-01-27 14:51:41,729 INFO L98 nessWitnessExtractor]: Location invariant before [L162-L162] m1 == 0 [2024-01-27 14:51:41,729 INFO L98 nessWitnessExtractor]: Location invariant before [L162-L162] s == 0 [2024-01-27 14:51:41,729 INFO L98 nessWitnessExtractor]: Location invariant before [L162-L162] m2 == 0 [2024-01-27 14:51:41,729 INFO L98 nessWitnessExtractor]: Location invariant before [L162-L162] m5 == 0 [2024-01-27 14:51:41,729 INFO L98 nessWitnessExtractor]: Location invariant before [L162-L162] b == (_Bool)0 [2024-01-27 14:51:41,730 INFO L98 nessWitnessExtractor]: Location invariant before [L162-L162] m6 == 0 [2024-01-27 14:51:41,730 INFO L98 nessWitnessExtractor]: Location invariant before [L162-L162] m3 == 0 [2024-01-27 14:51:41,730 INFO L98 nessWitnessExtractor]: Location invariant before [L162-L162] t == 0 [2024-01-27 14:51:41,731 INFO L98 nessWitnessExtractor]: Location invariant before [L162-L162] m4 == 0 [2024-01-27 14:51:41,731 INFO L98 nessWitnessExtractor]: Location invariant before [L170-L170] b == (_Bool)0 [2024-01-27 14:51:41,731 INFO L98 nessWitnessExtractor]: Location invariant before [L170-L170] x == 0 [2024-01-27 14:51:41,731 INFO L98 nessWitnessExtractor]: Location invariant before [L42-L42] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,731 INFO L98 nessWitnessExtractor]: Location invariant before [L143-L143] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,731 INFO L98 nessWitnessExtractor]: Location invariant before [L143-L143] -2147483647 <= t [2024-01-27 14:51:41,731 INFO L98 nessWitnessExtractor]: Location invariant before [L143-L143] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:41,731 INFO L98 nessWitnessExtractor]: Location invariant before [L103-L103] (unsigned long )_argptr == 0UL [2024-01-27 14:51:41,731 INFO L98 nessWitnessExtractor]: Location invariant before [L103-L103] b == (_Bool)0 || b == (_Bool)1 [2024-01-27 14:51:41,753 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-27 14:51:41,901 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-ticket-6.wvr.c[4478,4491] [2024-01-27 14:51:41,909 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-27 14:51:41,919 INFO L202 MainTranslator]: Completed pre-run [2024-01-27 14:51:41,926 WARN L424 MainDispatcher]: Unable to annotate __assert_fail(const char *__assertion, const char *__file, unsigned int __line, const char *__function) with a witness entry [2024-01-27 14:51:41,928 WARN L424 MainDispatcher]: Unable to annotate extern int pthread_create (pthread_t *__restrict __newthread, const pthread_attr_t *__restrict __attr, void *(*__start_routine) (void *), void *__restrict __arg) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 3))); with a witness entry Start Parsing Local Start Parsing Local Syntax error [2024-01-27 14:51:41,955 ERROR L324 MainTranslator]: Unsupported Syntax: Unable to instrument "b == (_Bool)0 || b == (_Bool)1" at C: m1 = t; [43] (Syntax Error: #15[0](0/20 - 0/21)) [2024-01-27 14:51:41,956 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@68aaafdb and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.01 02:51:41, skipping insertion in model container [2024-01-27 14:51:41,956 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-27 14:51:41,956 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-27 14:51:41,957 INFO L158 Benchmark]: Toolchain (without parser) took 318.33ms. Allocated memory is still 73.4MB. Free memory was 47.2MB in the beginning and 49.0MB in the end (delta: -1.8MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2024-01-27 14:51:41,957 INFO L158 Benchmark]: CDTParser took 0.21ms. Allocated memory is still 54.5MB. Free memory was 37.6MB in the beginning and 37.5MB in the end (delta: 45.0kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-27 14:51:41,958 INFO L158 Benchmark]: Witness Parser took 0.14ms. Allocated memory is still 73.4MB. Free memory is still 39.7MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-27 14:51:41,958 INFO L158 Benchmark]: CACSL2BoogieTranslator took 316.72ms. Allocated memory is still 73.4MB. Free memory was 47.0MB in the beginning and 49.0MB in the end (delta: -2.1MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2024-01-27 14:51:41,959 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21ms. Allocated memory is still 54.5MB. Free memory was 37.6MB in the beginning and 37.5MB in the end (delta: 45.0kB). There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.14ms. Allocated memory is still 73.4MB. Free memory is still 39.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 316.72ms. Allocated memory is still 73.4MB. Free memory was 47.0MB in the beginning and 49.0MB in the end (delta: -2.1MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 43]: Unsupported Syntax Unable to instrument "b == (_Bool)0 || b == (_Bool)1" at C: m1 = t; [43] (Syntax Error: #15[0](0/20 - 0/21)) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: UNKNOWN