./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/pthread-C-DAC/pthread-numerical-integration.i --full-output --witness-type correctness_witness --witnessparser.only.consider.loop.invariants false --cacsl2boogietranslator.check.unreachability.of.reach_error.function false --validate ./goblint.2024-06-19_11-23-25.files/mutex-meet-rel/pthread-numerical-integration.yml/witness.yml --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 7724a2de 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/pthread-C-DAC/pthread-numerical-integration.i ./goblint.2024-06-19_11-23-25.files/mutex-meet-rel/pthread-numerical-integration.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 --cacsl2boogietranslator.check.unreachability.of.reach_error.function false --- Real Ultimate output --- This is Ultimate 0.2.4-tmp.fs.goblint-validation-7724a2d-m [2024-06-27 23:02:34,605 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-06-27 23:02:34,753 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-06-27 23:02:34,757 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-06-27 23:02:34,757 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-06-27 23:02:34,772 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-06-27 23:02:34,773 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-06-27 23:02:34,773 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-06-27 23:02:34,774 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-06-27 23:02:34,777 INFO L153 SettingsManager]: * Use memory slicer=true [2024-06-27 23:02:34,777 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-06-27 23:02:34,778 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-06-27 23:02:34,778 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-06-27 23:02:34,779 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-06-27 23:02:34,780 INFO L153 SettingsManager]: * Use SBE=true [2024-06-27 23:02:34,780 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-06-27 23:02:34,780 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-06-27 23:02:34,780 INFO L153 SettingsManager]: * sizeof long=4 [2024-06-27 23:02:34,781 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-06-27 23:02:34,782 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-06-27 23:02:34,782 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-06-27 23:02:34,783 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-06-27 23:02:34,783 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-06-27 23:02:34,783 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-06-27 23:02:34,783 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-06-27 23:02:34,783 INFO L153 SettingsManager]: * sizeof long double=12 [2024-06-27 23:02:34,784 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-06-27 23:02:34,784 INFO L153 SettingsManager]: * Use constant arrays=true [2024-06-27 23:02:34,784 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-06-27 23:02:34,784 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-06-27 23:02:34,785 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-06-27 23:02:34,785 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-06-27 23:02:34,786 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-06-27 23:02:34,786 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-06-27 23:02:34,786 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-06-27 23:02:34,786 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-06-27 23:02:34,786 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-06-27 23:02:34,787 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-06-27 23:02:34,787 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-06-27 23:02:34,787 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-06-27 23:02:34,787 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-06-27 23:02:34,787 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-06-27 23:02:34,788 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-06-27 23:02:34,788 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Check unreachability of reach_error function -> false [2024-06-27 23:02:35,019 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-06-27 23:02:35,040 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-06-27 23:02:35,042 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-06-27 23:02:35,043 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-06-27 23:02:35,044 INFO L274 PluginConnector]: Witness Parser initialized [2024-06-27 23:02:35,044 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2024-06-19_11-23-25.files/mutex-meet-rel/pthread-numerical-integration.yml/witness.yml [2024-06-27 23:02:35,176 INFO L270 PluginConnector]: Initializing CDTParser... [2024-06-27 23:02:35,176 INFO L274 PluginConnector]: CDTParser initialized [2024-06-27 23:02:35,178 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-C-DAC/pthread-numerical-integration.i [2024-06-27 23:02:36,223 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-06-27 23:02:36,459 INFO L384 CDTParser]: Found 1 translation units. [2024-06-27 23:02:36,459 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-C-DAC/pthread-numerical-integration.i [2024-06-27 23:02:36,476 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bfb2d77bb/252ec8a70aa047648201d6dfe05e4e2e/FLAG454340f06 [2024-06-27 23:02:36,489 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bfb2d77bb/252ec8a70aa047648201d6dfe05e4e2e [2024-06-27 23:02:36,489 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-06-27 23:02:36,490 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-06-27 23:02:36,493 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-06-27 23:02:36,493 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-06-27 23:02:36,496 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-06-27 23:02:36,497 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 27.06 11:02:35" (1/2) ... [2024-06-27 23:02:36,497 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@133b99c and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.06 11:02:36, skipping insertion in model container [2024-06-27 23:02:36,498 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 27.06 11:02:35" (1/2) ... [2024-06-27 23:02:36,499 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@10b6282f and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.06 11:02:36, skipping insertion in model container [2024-06-27 23:02:36,500 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.06 11:02:36" (2/2) ... [2024-06-27 23:02:36,500 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@133b99c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.06 11:02:36, skipping insertion in model container [2024-06-27 23:02:36,500 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.06 11:02:36" (2/2) ... [2024-06-27 23:02:36,501 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-06-27 23:02:36,547 INFO L95 edCorrectnessWitness]: Found the following entries in the witness: [2024-06-27 23:02:36,548 INFO L97 edCorrectnessWitness]: Location invariant before [L1391-L1394] ((((((((((((! multithreaded || (area_mutex_locked || ((((((((((((((((((((-2LL + (long long )num_threads) + (long long )numberOfIntervals >= 0LL && (-1LL + (long long )interval) + (long long )numberOfIntervals >= 0LL) && (-1LL + (long long )interval) + (long long )num_threads >= 0LL) && (-1LL + (long long )iteration) + (long long )numberOfIntervals >= 0LL) && (-1LL + (long long )iteration) + (long long )num_threads >= 0LL) && (-1LL - (long long )interval) + (long long )numberOfIntervals >= 0LL) && (-1LL - (long long )interval) + (long long )num_threads >= 0LL) && (-1LL - (long long )iteration) + (long long )numberOfIntervals >= 0LL) && (-1LL - (long long )iteration) + (long long )num_threads >= 0LL) && (0LL - (long long )num_threads) + (long long )numberOfIntervals >= 0LL) && (8LL + (long long )interval) - (long long )numberOfIntervals >= 0LL) && (8LL + (long long )interval) - (long long )num_threads >= 0LL) && (8LL + (long long )iteration) - (long long )numberOfIntervals >= 0LL) && (8LL + (long long )iteration) - (long long )num_threads >= 0LL) && (8LL - (long long )interval) - (long long )numberOfIntervals >= 0LL) && (8LL - (long long )interval) - (long long )num_threads >= 0LL) && (8LL - (long long )iteration) - (long long )numberOfIntervals >= 0LL) && (8LL - (long long )iteration) - (long long )num_threads >= 0LL) && (16LL - (long long )num_threads) - (long long )numberOfIntervals >= 0LL) && (long long )num_threads - (long long )numberOfIntervals >= 0LL))) && (! multithreaded || (area_mutex_locked || ((((((((((((((((((((-2LL + (long long )num_threads) + (long long )numberOfIntervals >= 0LL && (-1LL + (long long )interval) + (long long )numberOfIntervals >= 0LL) && (-1LL + (long long )interval) + (long long )num_threads >= 0LL) && (-1LL + (long long )iteration) + (long long )numberOfIntervals >= 0LL) && (-1LL + (long long )iteration) + (long long )num_threads >= 0LL) && (-1LL - (long long )interval) + (long long )numberOfIntervals >= 0LL) && (-1LL - (long long )interval) + (long long )num_threads >= 0LL) && (-1LL - (long long )iteration) + (long long )numberOfIntervals >= 0LL) && (-1LL - (long long )iteration) + (long long )num_threads >= 0LL) && (0LL - (long long )num_threads) + (long long )numberOfIntervals >= 0LL) && (8LL + (long long )interval) - (long long )numberOfIntervals >= 0LL) && (8LL + (long long )interval) - (long long )num_threads >= 0LL) && (8LL + (long long )iteration) - (long long )numberOfIntervals >= 0LL) && (8LL + (long long )iteration) - (long long )num_threads >= 0LL) && (8LL - (long long )interval) - (long long )numberOfIntervals >= 0LL) && (8LL - (long long )interval) - (long long )num_threads >= 0LL) && (8LL - (long long )iteration) - (long long )numberOfIntervals >= 0LL) && (8LL - (long long )iteration) - (long long )num_threads >= 0LL) && (16LL - (long long )num_threads) - (long long )numberOfIntervals >= 0LL) && (long long )num_threads - (long long )numberOfIntervals >= 0LL)))) && (! multithreaded || (area_mutex_locked || ((((((((((((((((((((-2LL + (long long )num_threads) + (long long )numberOfIntervals >= 0LL && (-1LL + (long long )interval) + (long long )numberOfIntervals >= 0LL) && (-1LL + (long long )interval) + (long long )num_threads >= 0LL) && (-1LL + (long long )iteration) + (long long )numberOfIntervals >= 0LL) && (-1LL + (long long )iteration) + (long long )num_threads >= 0LL) && (-1LL - (long long )interval) + (long long )numberOfIntervals >= 0LL) && (-1LL - (long long )interval) + (long long )num_threads >= 0LL) && (-1LL - (long long )iteration) + (long long )numberOfIntervals >= 0LL) && (-1LL - (long long )iteration) + (long long )num_threads >= 0LL) && (0LL - (long long )num_threads) + (long long )numberOfIntervals >= 0LL) && (8LL + (long long )interval) - (long long )numberOfIntervals >= 0LL) && (8LL + (long long )interval) - (long long )num_threads >= 0LL) && (8LL + (long long )iteration) - (long long )numberOfIntervals >= 0LL) && (8LL + (long long )iteration) - (long long )num_threads >= 0LL) && (8LL - (long long )interval) - (long long )numberOfIntervals >= 0LL) && (8LL - (long long )interval) - (long long )num_threads >= 0LL) && (8LL - (long long )iteration) - (long long )numberOfIntervals >= 0LL) && (8LL - (long long )iteration) - (long long )num_threads >= 0LL) && (16LL - (long long )num_threads) - (long long )numberOfIntervals >= 0LL) && (long long )num_threads - (long long )numberOfIntervals >= 0LL)))) && (! multithreaded || (area_mutex_locked || ((((((((((((((((((((-2LL + (long long )num_threads) + (long long )numberOfIntervals >= 0LL && (-1LL + (long long )interval) + (long long )numberOfIntervals >= 0LL) && (-1LL + (long long )interval) + (long long )num_threads >= 0LL) && (-1LL + (long long )iteration) + (long long )numberOfIntervals >= 0LL) && (-1LL + (long long )iteration) + (long long )num_threads >= 0LL) && (-1LL - (long long )interval) + (long long )numberOfIntervals >= 0LL) && (-1LL - (long long )interval) + (long long )num_threads >= 0LL) && (-1LL - (long long )iteration) + (long long )numberOfIntervals >= 0LL) && (-1LL - (long long )iteration) + (long long )num_threads >= 0LL) && (0LL - (long long )num_threads) + (long long )numberOfIntervals >= 0LL) && (8LL + (long long )interval) - (long long )numberOfIntervals >= 0LL) && (8LL + (long long )interval) - (long long )num_threads >= 0LL) && (8LL + (long long )iteration) - (long long )numberOfIntervals >= 0LL) && (8LL + (long long )iteration) - (long long )num_threads >= 0LL) && (8LL - (long long )interval) - (long long )numberOfIntervals >= 0LL) && (8LL - (long long )interval) - (long long )num_threads >= 0LL) && (8LL - (long long )iteration) - (long long )numberOfIntervals >= 0LL) && (8LL - (long long )iteration) - (long long )num_threads >= 0LL) && (16LL - (long long )num_threads) - (long long )numberOfIntervals >= 0LL) && (long long )num_threads - (long long )numberOfIntervals >= 0LL)))) && (! multithreaded || (area_mutex_locked || ((((((((((((((((((((-2LL + (long long )num_threads) + (long long )numberOfIntervals >= 0LL && (-1LL + (long long )interval) + (long long )numberOfIntervals >= 0LL) && (-1LL + (long long )interval) + (long long )num_threads >= 0LL) && (-1LL + (long long )iteration) + (long long )numberOfIntervals >= 0LL) && (-1LL + (long long )iteration) + (long long )num_threads >= 0LL) && (-1LL - (long long )interval) + (long long )numberOfIntervals >= 0LL) && (-1LL - (long long )interval) + (long long )num_threads >= 0LL) && (-1LL - (long long )iteration) + (long long )numberOfIntervals >= 0LL) && (-1LL - (long long )iteration) + (long long )num_threads >= 0LL) && (0LL - (long long )num_threads) + (long long )numberOfIntervals >= 0LL) && (8LL + (long long )interval) - (long long )numberOfIntervals >= 0LL) && (8LL + (long long )interval) - (long long )num_threads >= 0LL) && (8LL + (long long )iteration) - (long long )numberOfIntervals >= 0LL) && (8LL + (long long )iteration) - (long long )num_threads >= 0LL) && (8LL - (long long )interval) - (long long )numberOfIntervals >= 0LL) && (8LL - (long long )interval) - (long long )num_threads >= 0LL) && (8LL - (long long )iteration) - (long long )numberOfIntervals >= 0LL) && (8LL - (long long )iteration) - (long long )num_threads >= 0LL) && (16LL - (long long )num_threads) - (long long )numberOfIntervals >= 0LL) && (long long )num_threads - (long long )numberOfIntervals >= 0LL)))) && (! multithreaded || (area_mutex_locked || ((((((((((((((((((((-2LL + (long long )num_threads) + (long long )numberOfIntervals >= 0LL && (-1LL + (long long )interval) + (long long )numberOfIntervals >= 0LL) && (-1LL + (long long )interval) + (long long )num_threads >= 0LL) && (-1LL + (long long )iteration) + (long long )numberOfIntervals >= 0LL) && (-1LL + (long long )iteration) + (long long )num_threads >= 0LL) && (-1LL - (long long )interval) + (long long )numberOfIntervals >= 0LL) && (-1LL - (long long )interval) + (long long )num_threads >= 0LL) && (-1LL - (long long )iteration) + (long long )numberOfIntervals >= 0LL) && (-1LL - (long long )iteration) + (long long )num_threads >= 0LL) && (0LL - (long long )num_threads) + (long long )numberOfIntervals >= 0LL) && (8LL + (long long )interval) - (long long )numberOfIntervals >= 0LL) && (8LL + (long long )interval) - (long long )num_threads >= 0LL) && (8LL + (long long )iteration) - (long long )numberOfIntervals >= 0LL) && (8LL + (long long )iteration) - (long long )num_threads >= 0LL) && (8LL - (long long )interval) - (long long )numberOfIntervals >= 0LL) && (8LL - (long long )interval) - (long long )num_threads >= 0LL) && (8LL - (long long )iteration) - (long long )numberOfIntervals >= 0LL) && (8LL - (long long )iteration) - (long long )num_threads >= 0LL) && (16LL - (long long )num_threads) - (long long )numberOfIntervals >= 0LL) && (long long )num_threads - (long long )numberOfIntervals >= 0LL)))) && (! multithreaded || (area_mutex_locked || ((((((((((((((((((((-2LL + (long long )num_threads) + (long long )numberOfIntervals >= 0LL && (-1LL + (long long )interval) + (long long )numberOfIntervals >= 0LL) && (-1LL + (long long )interval) + (long long )num_threads >= 0LL) && (-1LL + (long long )iteration) + (long long )numberOfIntervals >= 0LL) && (-1LL + (long long )iteration) + (long long )num_threads >= 0LL) && (-1LL - (long long )interval) + (long long )numberOfIntervals >= 0LL) && (-1LL - (long long )interval) + (long long )num_threads >= 0LL) && (-1LL - (long long )iteration) + (long long )numberOfIntervals >= 0LL) && (-1LL - (long long )iteration) + (long long )num_threads >= 0LL) && (0LL - (long long )num_threads) + (long long )numberOfIntervals >= 0LL) && (8LL + (long long )interval) - (long long )numberOfIntervals >= 0LL) && (8LL + (long long )interval) - (long long )num_threads >= 0LL) && (8LL + (long long )iteration) - (long long )numberOfIntervals >= 0LL) && (8LL + (long long )iteration) - (long long )num_threads >= 0LL) && (8LL - (long long )interval) - (long long )numberOfIntervals >= 0LL) && (8LL - (long long )interval) - (long long )num_threads >= 0LL) && (8LL - (long long )iteration) - (long long )numberOfIntervals >= 0LL) && (8LL - (long long )iteration) - (long long )num_threads >= 0LL) && (16LL - (long long )num_threads) - (long long )numberOfIntervals >= 0LL) && (long long )num_threads - (long long )numberOfIntervals >= 0LL)))) && (! multithreaded || (area_mutex_locked || ((((((((((((((((((((-2LL + (long long )num_threads) + (long long )numberOfIntervals >= 0LL && (-1LL + (long long )interval) + (long long )numberOfIntervals >= 0LL) && (-1LL + (long long )interval) + (long long )num_threads >= 0LL) && (-1LL + (long long )iteration) + (long long )numberOfIntervals >= 0LL) && (-1LL + (long long )iteration) + (long long )num_threads >= 0LL) && (-1LL - (long long )interval) + (long long )numberOfIntervals >= 0LL) && (-1LL - (long long )interval) + (long long )num_threads >= 0LL) && (-1LL - (long long )iteration) + (long long )numberOfIntervals >= 0LL) && (-1LL - (long long )iteration) + (long long )num_threads >= 0LL) && (0LL - (long long )num_threads) + (long long )numberOfIntervals >= 0LL) && (8LL + (long long )interval) - (long long )numberOfIntervals >= 0LL) && (8LL + (long long )interval) - (long long )num_threads >= 0LL) && (8LL + (long long )iteration) - (long long )numberOfIntervals >= 0LL) && (8LL + (long long )iteration) - (long long )num_threads >= 0LL) && (8LL - (long long )interval) - (long long )numberOfIntervals >= 0LL) && (8LL - (long long )interval) - (long long )num_threads >= 0LL) && (8LL - (long long )iteration) - (long long )numberOfIntervals >= 0LL) && (8LL - (long long )iteration) - (long long )num_threads >= 0LL) && (16LL - (long long )num_threads) - (long long )numberOfIntervals >= 0LL) && (long long )num_threads - (long long )numberOfIntervals >= 0LL)))) && (! multithreaded || (area_mutex_locked || ((((((((((((((((((((-2LL + (long long )num_threads) + (long long )numberOfIntervals >= 0LL && (-1LL + (long long )interval) + (long long )numberOfIntervals >= 0LL) && (-1LL + (long long )interval) + (long long )num_threads >= 0LL) && (-1LL + (long long )iteration) + (long long )numberOfIntervals >= 0LL) && (-1LL + (long long )iteration) + (long long )num_threads >= 0LL) && (-1LL - (long long )interval) + (long long )numberOfIntervals >= 0LL) && (-1LL - (long long )interval) + (long long )num_threads >= 0LL) && (-1LL - (long long )iteration) + (long long )numberOfIntervals >= 0LL) && (-1LL - (long long )iteration) + (long long )num_threads >= 0LL) && (0LL - (long long )num_threads) + (long long )numberOfIntervals >= 0LL) && (8LL + (long long )interval) - (long long )numberOfIntervals >= 0LL) && (8LL + (long long )interval) - (long long )num_threads >= 0LL) && (8LL + (long long )iteration) - (long long )numberOfIntervals >= 0LL) && (8LL + (long long )iteration) - (long long )num_threads >= 0LL) && (8LL - (long long )interval) - (long long )numberOfIntervals >= 0LL) && (8LL - (long long )interval) - (long long )num_threads >= 0LL) && (8LL - (long long )iteration) - (long long )numberOfIntervals >= 0LL) && (8LL - (long long )iteration) - (long long )num_threads >= 0LL) && (16LL - (long long )num_threads) - (long long )numberOfIntervals >= 0LL) && (long long )num_threads - (long long )numberOfIntervals >= 0LL)))) && (! multithreaded || (area_mutex_locked || ((((((((((((((((((((-2LL + (long long )num_threads) + (long long )numberOfIntervals >= 0LL && (-1LL + (long long )interval) + (long long )numberOfIntervals >= 0LL) && (-1LL + (long long )interval) + (long long )num_threads >= 0LL) && (-1LL + (long long )iteration) + (long long )numberOfIntervals >= 0LL) && (-1LL + (long long )iteration) + (long long )num_threads >= 0LL) && (-1LL - (long long )interval) + (long long )numberOfIntervals >= 0LL) && (-1LL - (long long )interval) + (long long )num_threads >= 0LL) && (-1LL - (long long )iteration) + (long long )numberOfIntervals >= 0LL) && (-1LL - (long long )iteration) + (long long )num_threads >= 0LL) && (0LL - (long long )num_threads) + (long long )numberOfIntervals >= 0LL) && (8LL + (long long )interval) - (long long )numberOfIntervals >= 0LL) && (8LL + (long long )interval) - (long long )num_threads >= 0LL) && (8LL + (long long )iteration) - (long long )numberOfIntervals >= 0LL) && (8LL + (long long )iteration) - (long long )num_threads >= 0LL) && (8LL - (long long )interval) - (long long )numberOfIntervals >= 0LL) && (8LL - (long long )interval) - (long long )num_threads >= 0LL) && (8LL - (long long )iteration) - (long long )numberOfIntervals >= 0LL) && (8LL - (long long )iteration) - (long long )num_threads >= 0LL) && (16LL - (long long )num_threads) - (long long )numberOfIntervals >= 0LL) && (long long )num_threads - (long long )numberOfIntervals >= 0LL)))) && (! multithreaded || (area_mutex_locked || ((((((((((((((((((((-2LL + (long long )num_threads) + (long long )numberOfIntervals >= 0LL && (-1LL + (long long )interval) + (long long )numberOfIntervals >= 0LL) && (-1LL + (long long )interval) + (long long )num_threads >= 0LL) && (-1LL + (long long )iteration) + (long long )numberOfIntervals >= 0LL) && (-1LL + (long long )iteration) + (long long )num_threads >= 0LL) && (-1LL - (long long )interval) + (long long )numberOfIntervals >= 0LL) && (-1LL - (long long )interval) + (long long )num_threads >= 0LL) && (-1LL - (long long )iteration) + (long long )numberOfIntervals >= 0LL) && (-1LL - (long long )iteration) + (long long )num_threads >= 0LL) && (0LL - (long long )num_threads) + (long long )numberOfIntervals >= 0LL) && (8LL + (long long )interval) - (long long )numberOfIntervals >= 0LL) && (8LL + (long long )interval) - (long long )num_threads >= 0LL) && (8LL + (long long )iteration) - (long long )numberOfIntervals >= 0LL) && (8LL + (long long )iteration) - (long long )num_threads >= 0LL) && (8LL - (long long )interval) - (long long )numberOfIntervals >= 0LL) && (8LL - (long long )interval) - (long long )num_threads >= 0LL) && (8LL - (long long )iteration) - (long long )numberOfIntervals >= 0LL) && (8LL - (long long )iteration) - (long long )num_threads >= 0LL) && (16LL - (long long )num_threads) - (long long )numberOfIntervals >= 0LL) && (long long )num_threads - (long long )numberOfIntervals >= 0LL)))) && (! multithreaded || (area_mutex_locked || ((((((((((((((((((((-2LL + (long long )num_threads) + (long long )numberOfIntervals >= 0LL && (-1LL + (long long )interval) + (long long )numberOfIntervals >= 0LL) && (-1LL + (long long )interval) + (long long )num_threads >= 0LL) && (-1LL + (long long )iteration) + (long long )numberOfIntervals >= 0LL) && (-1LL + (long long )iteration) + (long long )num_threads >= 0LL) && (-1LL - (long long )interval) + (long long )numberOfIntervals >= 0LL) && (-1LL - (long long )interval) + (long long )num_threads >= 0LL) && (-1LL - (long long )iteration) + (long long )numberOfIntervals >= 0LL) && (-1LL - (long long )iteration) + (long long )num_threads >= 0LL) && (0LL - (long long )num_threads) + (long long )numberOfIntervals >= 0LL) && (8LL + (long long )interval) - (long long )numberOfIntervals >= 0LL) && (8LL + (long long )interval) - (long long )num_threads >= 0LL) && (8LL + (long long )iteration) - (long long )numberOfIntervals >= 0LL) && (8LL + (long long )iteration) - (long long )num_threads >= 0LL) && (8LL - (long long )interval) - (long long )numberOfIntervals >= 0LL) && (8LL - (long long )interval) - (long long )num_threads >= 0LL) && (8LL - (long long )iteration) - (long long )numberOfIntervals >= 0LL) && (8LL - (long long )iteration) - (long long )num_threads >= 0LL) && (16LL - (long long )num_threads) - (long long )numberOfIntervals >= 0LL) && (long long )num_threads - (long long )numberOfIntervals >= 0LL)))) && (! multithreaded || (area_mutex_locked || ((((((((((((((((((((-2LL + (long long )num_threads) + (long long )numberOfIntervals >= 0LL && (-1LL + (long long )interval) + (long long )numberOfIntervals >= 0LL) && (-1LL + (long long )interval) + (long long )num_threads >= 0LL) && (-1LL + (long long )iteration) + (long long )numberOfIntervals >= 0LL) && (-1LL + (long long )iteration) + (long long )num_threads >= 0LL) && (-1LL - (long long )interval) + (long long )numberOfIntervals >= 0LL) && (-1LL - (long long )interval) + (long long )num_threads >= 0LL) && (-1LL - (long long )iteration) + (long long )numberOfIntervals >= 0LL) && (-1LL - (long long )iteration) + (long long )num_threads >= 0LL) && (0LL - (long long )num_threads) + (long long )numberOfIntervals >= 0LL) && (8LL + (long long )interval) - (long long )numberOfIntervals >= 0LL) && (8LL + (long long )interval) - (long long )num_threads >= 0LL) && (8LL + (long long )iteration) - (long long )numberOfIntervals >= 0LL) && (8LL + (long long )iteration) - (long long )num_threads >= 0LL) && (8LL - (long long )interval) - (long long )numberOfIntervals >= 0LL) && (8LL - (long long )interval) - (long long )num_threads >= 0LL) && (8LL - (long long )iteration) - (long long )numberOfIntervals >= 0LL) && (8LL - (long long )iteration) - (long long )num_threads >= 0LL) && (16LL - (long long )num_threads) - (long long )numberOfIntervals >= 0LL) && (long long )num_threads - (long long )numberOfIntervals >= 0LL))) [2024-06-27 23:02:36,548 INFO L103 edCorrectnessWitness]: ghost_variable area_mutex_locked = 0 [2024-06-27 23:02:36,548 INFO L103 edCorrectnessWitness]: ghost_variable multithreaded = 0 [2024-06-27 23:02:36,549 INFO L106 edCorrectnessWitness]: ghost_update [L1390-L1390] multithreaded = 1; [2024-06-27 23:02:36,549 INFO L106 edCorrectnessWitness]: ghost_update [L1339-L1339] area_mutex_locked = 1; [2024-06-27 23:02:36,549 INFO L106 edCorrectnessWitness]: ghost_update [L1341-L1341] area_mutex_locked = 0; [2024-06-27 23:02:36,589 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-06-27 23:02:36,978 ERROR L334 MainTranslator]: Unsupported Syntax: Unsupported function: pthread_attr_init [2024-06-27 23:02:36,979 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@10b6282f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.06 11:02:36, skipping insertion in model container [2024-06-27 23:02:36,979 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-06-27 23:02:36,980 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-06-27 23:02:36,981 INFO L158 Benchmark]: Toolchain (without parser) took 490.23ms. Allocated memory is still 151.0MB. Free memory was 89.6MB in the beginning and 114.8MB in the end (delta: -25.2MB). Peak memory consumption was 23.0MB. Max. memory is 16.1GB. [2024-06-27 23:02:36,982 INFO L158 Benchmark]: Witness Parser took 0.16ms. Allocated memory is still 151.0MB. Free memory was 111.4MB in the beginning and 111.4MB in the end (delta: 4.4kB). There was no memory consumed. Max. memory is 16.1GB. [2024-06-27 23:02:36,982 INFO L158 Benchmark]: CDTParser took 0.15ms. Allocated memory is still 151.0MB. Free memory is still 106.1MB. There was no memory consumed. Max. memory is 16.1GB. [2024-06-27 23:02:36,983 INFO L158 Benchmark]: CACSL2BoogieTranslator took 486.86ms. Allocated memory is still 151.0MB. Free memory was 89.4MB in the beginning and 114.8MB in the end (delta: -25.4MB). Peak memory consumption was 23.0MB. Max. memory is 16.1GB. [2024-06-27 23:02:36,984 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 0.16ms. Allocated memory is still 151.0MB. Free memory was 111.4MB in the beginning and 111.4MB in the end (delta: 4.4kB). There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.15ms. Allocated memory is still 151.0MB. Free memory is still 106.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 486.86ms. Allocated memory is still 151.0MB. Free memory was 89.4MB in the beginning and 114.8MB in the end (delta: -25.4MB). Peak memory consumption was 23.0MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 1374]: Unsupported Syntax Unsupported function: pthread_attr_init 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/pthread-C-DAC/pthread-numerical-integration.i ./goblint.2024-06-19_11-23-25.files/mutex-meet-rel/pthread-numerical-integration.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 --cacsl2boogietranslator.check.unreachability.of.reach_error.function false --- Real Ultimate output --- This is Ultimate 0.2.4-tmp.fs.goblint-validation-7724a2d-m [2024-06-27 23:02:38,971 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-06-27 23:02:39,044 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-06-27 23:02:39,048 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-06-27 23:02:39,048 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-06-27 23:02:39,073 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-06-27 23:02:39,073 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-06-27 23:02:39,073 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-06-27 23:02:39,074 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-06-27 23:02:39,077 INFO L153 SettingsManager]: * Use memory slicer=true [2024-06-27 23:02:39,077 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-06-27 23:02:39,078 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-06-27 23:02:39,078 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-06-27 23:02:39,079 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-06-27 23:02:39,079 INFO L153 SettingsManager]: * Use SBE=true [2024-06-27 23:02:39,080 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-06-27 23:02:39,080 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-06-27 23:02:39,080 INFO L153 SettingsManager]: * sizeof long=4 [2024-06-27 23:02:39,080 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-06-27 23:02:39,080 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-06-27 23:02:39,081 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-06-27 23:02:39,081 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-06-27 23:02:39,081 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-06-27 23:02:39,082 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-06-27 23:02:39,082 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-06-27 23:02:39,082 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-06-27 23:02:39,082 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-06-27 23:02:39,083 INFO L153 SettingsManager]: * sizeof long double=12 [2024-06-27 23:02:39,083 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-06-27 23:02:39,083 INFO L153 SettingsManager]: * Use constant arrays=true [2024-06-27 23:02:39,084 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-06-27 23:02:39,084 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-06-27 23:02:39,084 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-06-27 23:02:39,085 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-06-27 23:02:39,085 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-06-27 23:02:39,085 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-06-27 23:02:39,086 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-06-27 23:02:39,086 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-06-27 23:02:39,086 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-06-27 23:02:39,086 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-06-27 23:02:39,086 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-06-27 23:02:39,086 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-06-27 23:02:39,087 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-06-27 23:02:39,087 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-06-27 23:02:39,087 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-06-27 23:02:39,087 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-06-27 23:02:39,087 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Check unreachability of reach_error function -> false [2024-06-27 23:02:39,308 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-06-27 23:02:39,322 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-06-27 23:02:39,324 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-06-27 23:02:39,325 INFO L270 PluginConnector]: Initializing CDTParser... [2024-06-27 23:02:39,325 INFO L274 PluginConnector]: CDTParser initialized [2024-06-27 23:02:39,326 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-C-DAC/pthread-numerical-integration.i [2024-06-27 23:02:40,501 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-06-27 23:02:40,729 INFO L384 CDTParser]: Found 1 translation units. [2024-06-27 23:02:40,729 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-C-DAC/pthread-numerical-integration.i [2024-06-27 23:02:40,749 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a9214286d/0bb4a1537e194c9babfccf7297d7fda1/FLAGca8a93a27 [2024-06-27 23:02:40,762 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a9214286d/0bb4a1537e194c9babfccf7297d7fda1 [2024-06-27 23:02:40,764 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-06-27 23:02:40,764 INFO L274 PluginConnector]: Witness Parser initialized [2024-06-27 23:02:40,766 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2024-06-19_11-23-25.files/mutex-meet-rel/pthread-numerical-integration.yml/witness.yml [2024-06-27 23:02:40,875 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-06-27 23:02:40,876 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-06-27 23:02:40,877 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-06-27 23:02:40,877 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-06-27 23:02:40,880 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-06-27 23:02:40,881 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.06 11:02:40" (1/2) ... [2024-06-27 23:02:40,882 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2c4c9a66 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.06 11:02:40, skipping insertion in model container [2024-06-27 23:02:40,882 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.06 11:02:40" (1/2) ... [2024-06-27 23:02:40,883 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@3f6b7627 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.06 11:02:40, skipping insertion in model container [2024-06-27 23:02:40,883 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 27.06 11:02:40" (2/2) ... [2024-06-27 23:02:40,884 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2c4c9a66 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.06 11:02:40, skipping insertion in model container [2024-06-27 23:02:40,884 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 27.06 11:02:40" (2/2) ... [2024-06-27 23:02:40,884 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-06-27 23:02:40,950 INFO L95 edCorrectnessWitness]: Found the following entries in the witness: [2024-06-27 23:02:40,951 INFO L97 edCorrectnessWitness]: Location invariant before [L1391-L1394] ((((((((((((! multithreaded || (area_mutex_locked || ((((((((((((((((((((-2LL + (long long )num_threads) + (long long )numberOfIntervals >= 0LL && (-1LL + (long long )interval) + (long long )numberOfIntervals >= 0LL) && (-1LL + (long long )interval) + (long long )num_threads >= 0LL) && (-1LL + (long long )iteration) + (long long )numberOfIntervals >= 0LL) && (-1LL + (long long )iteration) + (long long )num_threads >= 0LL) && (-1LL - (long long )interval) + (long long )numberOfIntervals >= 0LL) && (-1LL - (long long )interval) + (long long )num_threads >= 0LL) && (-1LL - (long long )iteration) + (long long )numberOfIntervals >= 0LL) && (-1LL - (long long )iteration) + (long long )num_threads >= 0LL) && (0LL - (long long )num_threads) + (long long )numberOfIntervals >= 0LL) && (8LL + (long long )interval) - (long long )numberOfIntervals >= 0LL) && (8LL + (long long )interval) - (long long )num_threads >= 0LL) && (8LL + (long long )iteration) - (long long )numberOfIntervals >= 0LL) && (8LL + (long long )iteration) - (long long )num_threads >= 0LL) && (8LL - (long long )interval) - (long long )numberOfIntervals >= 0LL) && (8LL - (long long )interval) - (long long )num_threads >= 0LL) && (8LL - (long long )iteration) - (long long )numberOfIntervals >= 0LL) && (8LL - (long long )iteration) - (long long )num_threads >= 0LL) && (16LL - (long long )num_threads) - (long long )numberOfIntervals >= 0LL) && (long long )num_threads - (long long )numberOfIntervals >= 0LL))) && (! multithreaded || (area_mutex_locked || ((((((((((((((((((((-2LL + (long long )num_threads) + (long long )numberOfIntervals >= 0LL && (-1LL + (long long )interval) + (long long )numberOfIntervals >= 0LL) && (-1LL + (long long )interval) + (long long )num_threads >= 0LL) && (-1LL + (long long )iteration) + (long long )numberOfIntervals >= 0LL) && (-1LL + (long long )iteration) + (long long )num_threads >= 0LL) && (-1LL - (long long )interval) + (long long )numberOfIntervals >= 0LL) && (-1LL - (long long )interval) + (long long )num_threads >= 0LL) && (-1LL - (long long )iteration) + (long long )numberOfIntervals >= 0LL) && (-1LL - (long long )iteration) + (long long )num_threads >= 0LL) && (0LL - (long long )num_threads) + (long long )numberOfIntervals >= 0LL) && (8LL + (long long )interval) - (long long )numberOfIntervals >= 0LL) && (8LL + (long long )interval) - (long long )num_threads >= 0LL) && (8LL + (long long )iteration) - (long long )numberOfIntervals >= 0LL) && (8LL + (long long )iteration) - (long long )num_threads >= 0LL) && (8LL - (long long )interval) - (long long )numberOfIntervals >= 0LL) && (8LL - (long long )interval) - (long long )num_threads >= 0LL) && (8LL - (long long )iteration) - (long long )numberOfIntervals >= 0LL) && (8LL - (long long )iteration) - (long long )num_threads >= 0LL) && (16LL - (long long )num_threads) - (long long )numberOfIntervals >= 0LL) && (long long )num_threads - (long long )numberOfIntervals >= 0LL)))) && (! multithreaded || (area_mutex_locked || ((((((((((((((((((((-2LL + (long long )num_threads) + (long long )numberOfIntervals >= 0LL && (-1LL + (long long )interval) + (long long )numberOfIntervals >= 0LL) && (-1LL + (long long )interval) + (long long )num_threads >= 0LL) && (-1LL + (long long )iteration) + (long long )numberOfIntervals >= 0LL) && (-1LL + (long long )iteration) + (long long )num_threads >= 0LL) && (-1LL - (long long )interval) + (long long )numberOfIntervals >= 0LL) && (-1LL - (long long )interval) + (long long )num_threads >= 0LL) && (-1LL - (long long )iteration) + (long long )numberOfIntervals >= 0LL) && (-1LL - (long long )iteration) + (long long )num_threads >= 0LL) && (0LL - (long long )num_threads) + (long long )numberOfIntervals >= 0LL) && (8LL + (long long )interval) - (long long )numberOfIntervals >= 0LL) && (8LL + (long long )interval) - (long long )num_threads >= 0LL) && (8LL + (long long )iteration) - (long long )numberOfIntervals >= 0LL) && (8LL + (long long )iteration) - (long long )num_threads >= 0LL) && (8LL - (long long )interval) - (long long )numberOfIntervals >= 0LL) && (8LL - (long long )interval) - (long long )num_threads >= 0LL) && (8LL - (long long )iteration) - (long long )numberOfIntervals >= 0LL) && (8LL - (long long )iteration) - (long long )num_threads >= 0LL) && (16LL - (long long )num_threads) - (long long )numberOfIntervals >= 0LL) && (long long )num_threads - (long long )numberOfIntervals >= 0LL)))) && (! multithreaded || (area_mutex_locked || ((((((((((((((((((((-2LL + (long long )num_threads) + (long long )numberOfIntervals >= 0LL && (-1LL + (long long )interval) + (long long )numberOfIntervals >= 0LL) && (-1LL + (long long )interval) + (long long )num_threads >= 0LL) && (-1LL + (long long )iteration) + (long long )numberOfIntervals >= 0LL) && (-1LL + (long long )iteration) + (long long )num_threads >= 0LL) && (-1LL - (long long )interval) + (long long )numberOfIntervals >= 0LL) && (-1LL - (long long )interval) + (long long )num_threads >= 0LL) && (-1LL - (long long )iteration) + (long long )numberOfIntervals >= 0LL) && (-1LL - (long long )iteration) + (long long )num_threads >= 0LL) && (0LL - (long long )num_threads) + (long long )numberOfIntervals >= 0LL) && (8LL + (long long )interval) - (long long )numberOfIntervals >= 0LL) && (8LL + (long long )interval) - (long long )num_threads >= 0LL) && (8LL + (long long )iteration) - (long long )numberOfIntervals >= 0LL) && (8LL + (long long )iteration) - (long long )num_threads >= 0LL) && (8LL - (long long )interval) - (long long )numberOfIntervals >= 0LL) && (8LL - (long long )interval) - (long long )num_threads >= 0LL) && (8LL - (long long )iteration) - (long long )numberOfIntervals >= 0LL) && (8LL - (long long )iteration) - (long long )num_threads >= 0LL) && (16LL - (long long )num_threads) - (long long )numberOfIntervals >= 0LL) && (long long )num_threads - (long long )numberOfIntervals >= 0LL)))) && (! multithreaded || (area_mutex_locked || ((((((((((((((((((((-2LL + (long long )num_threads) + (long long )numberOfIntervals >= 0LL && (-1LL + (long long )interval) + (long long )numberOfIntervals >= 0LL) && (-1LL + (long long )interval) + (long long )num_threads >= 0LL) && (-1LL + (long long )iteration) + (long long )numberOfIntervals >= 0LL) && (-1LL + (long long )iteration) + (long long )num_threads >= 0LL) && (-1LL - (long long )interval) + (long long )numberOfIntervals >= 0LL) && (-1LL - (long long )interval) + (long long )num_threads >= 0LL) && (-1LL - (long long )iteration) + (long long )numberOfIntervals >= 0LL) && (-1LL - (long long )iteration) + (long long )num_threads >= 0LL) && (0LL - (long long )num_threads) + (long long )numberOfIntervals >= 0LL) && (8LL + (long long )interval) - (long long )numberOfIntervals >= 0LL) && (8LL + (long long )interval) - (long long )num_threads >= 0LL) && (8LL + (long long )iteration) - (long long )numberOfIntervals >= 0LL) && (8LL + (long long )iteration) - (long long )num_threads >= 0LL) && (8LL - (long long )interval) - (long long )numberOfIntervals >= 0LL) && (8LL - (long long )interval) - (long long )num_threads >= 0LL) && (8LL - (long long )iteration) - (long long )numberOfIntervals >= 0LL) && (8LL - (long long )iteration) - (long long )num_threads >= 0LL) && (16LL - (long long )num_threads) - (long long )numberOfIntervals >= 0LL) && (long long )num_threads - (long long )numberOfIntervals >= 0LL)))) && (! multithreaded || (area_mutex_locked || ((((((((((((((((((((-2LL + (long long )num_threads) + (long long )numberOfIntervals >= 0LL && (-1LL + (long long )interval) + (long long )numberOfIntervals >= 0LL) && (-1LL + (long long )interval) + (long long )num_threads >= 0LL) && (-1LL + (long long )iteration) + (long long )numberOfIntervals >= 0LL) && (-1LL + (long long )iteration) + (long long )num_threads >= 0LL) && (-1LL - (long long )interval) + (long long )numberOfIntervals >= 0LL) && (-1LL - (long long )interval) + (long long )num_threads >= 0LL) && (-1LL - (long long )iteration) + (long long )numberOfIntervals >= 0LL) && (-1LL - (long long )iteration) + (long long )num_threads >= 0LL) && (0LL - (long long )num_threads) + (long long )numberOfIntervals >= 0LL) && (8LL + (long long )interval) - (long long )numberOfIntervals >= 0LL) && (8LL + (long long )interval) - (long long )num_threads >= 0LL) && (8LL + (long long )iteration) - (long long )numberOfIntervals >= 0LL) && (8LL + (long long )iteration) - (long long )num_threads >= 0LL) && (8LL - (long long )interval) - (long long )numberOfIntervals >= 0LL) && (8LL - (long long )interval) - (long long )num_threads >= 0LL) && (8LL - (long long )iteration) - (long long )numberOfIntervals >= 0LL) && (8LL - (long long )iteration) - (long long )num_threads >= 0LL) && (16LL - (long long )num_threads) - (long long )numberOfIntervals >= 0LL) && (long long )num_threads - (long long )numberOfIntervals >= 0LL)))) && (! multithreaded || (area_mutex_locked || ((((((((((((((((((((-2LL + (long long )num_threads) + (long long )numberOfIntervals >= 0LL && (-1LL + (long long )interval) + (long long )numberOfIntervals >= 0LL) && (-1LL + (long long )interval) + (long long )num_threads >= 0LL) && (-1LL + (long long )iteration) + (long long )numberOfIntervals >= 0LL) && (-1LL + (long long )iteration) + (long long )num_threads >= 0LL) && (-1LL - (long long )interval) + (long long )numberOfIntervals >= 0LL) && (-1LL - (long long )interval) + (long long )num_threads >= 0LL) && (-1LL - (long long )iteration) + (long long )numberOfIntervals >= 0LL) && (-1LL - (long long )iteration) + (long long )num_threads >= 0LL) && (0LL - (long long )num_threads) + (long long )numberOfIntervals >= 0LL) && (8LL + (long long )interval) - (long long )numberOfIntervals >= 0LL) && (8LL + (long long )interval) - (long long )num_threads >= 0LL) && (8LL + (long long )iteration) - (long long )numberOfIntervals >= 0LL) && (8LL + (long long )iteration) - (long long )num_threads >= 0LL) && (8LL - (long long )interval) - (long long )numberOfIntervals >= 0LL) && (8LL - (long long )interval) - (long long )num_threads >= 0LL) && (8LL - (long long )iteration) - (long long )numberOfIntervals >= 0LL) && (8LL - (long long )iteration) - (long long )num_threads >= 0LL) && (16LL - (long long )num_threads) - (long long )numberOfIntervals >= 0LL) && (long long )num_threads - (long long )numberOfIntervals >= 0LL)))) && (! multithreaded || (area_mutex_locked || ((((((((((((((((((((-2LL + (long long )num_threads) + (long long )numberOfIntervals >= 0LL && (-1LL + (long long )interval) + (long long )numberOfIntervals >= 0LL) && (-1LL + (long long )interval) + (long long )num_threads >= 0LL) && (-1LL + (long long )iteration) + (long long )numberOfIntervals >= 0LL) && (-1LL + (long long )iteration) + (long long )num_threads >= 0LL) && (-1LL - (long long )interval) + (long long )numberOfIntervals >= 0LL) && (-1LL - (long long )interval) + (long long )num_threads >= 0LL) && (-1LL - (long long )iteration) + (long long )numberOfIntervals >= 0LL) && (-1LL - (long long )iteration) + (long long )num_threads >= 0LL) && (0LL - (long long )num_threads) + (long long )numberOfIntervals >= 0LL) && (8LL + (long long )interval) - (long long )numberOfIntervals >= 0LL) && (8LL + (long long )interval) - (long long )num_threads >= 0LL) && (8LL + (long long )iteration) - (long long )numberOfIntervals >= 0LL) && (8LL + (long long )iteration) - (long long )num_threads >= 0LL) && (8LL - (long long )interval) - (long long )numberOfIntervals >= 0LL) && (8LL - (long long )interval) - (long long )num_threads >= 0LL) && (8LL - (long long )iteration) - (long long )numberOfIntervals >= 0LL) && (8LL - (long long )iteration) - (long long )num_threads >= 0LL) && (16LL - (long long )num_threads) - (long long )numberOfIntervals >= 0LL) && (long long )num_threads - (long long )numberOfIntervals >= 0LL)))) && (! multithreaded || (area_mutex_locked || ((((((((((((((((((((-2LL + (long long )num_threads) + (long long )numberOfIntervals >= 0LL && (-1LL + (long long )interval) + (long long )numberOfIntervals >= 0LL) && (-1LL + (long long )interval) + (long long )num_threads >= 0LL) && (-1LL + (long long )iteration) + (long long )numberOfIntervals >= 0LL) && (-1LL + (long long )iteration) + (long long )num_threads >= 0LL) && (-1LL - (long long )interval) + (long long )numberOfIntervals >= 0LL) && (-1LL - (long long )interval) + (long long )num_threads >= 0LL) && (-1LL - (long long )iteration) + (long long )numberOfIntervals >= 0LL) && (-1LL - (long long )iteration) + (long long )num_threads >= 0LL) && (0LL - (long long )num_threads) + (long long )numberOfIntervals >= 0LL) && (8LL + (long long )interval) - (long long )numberOfIntervals >= 0LL) && (8LL + (long long )interval) - (long long )num_threads >= 0LL) && (8LL + (long long )iteration) - (long long )numberOfIntervals >= 0LL) && (8LL + (long long )iteration) - (long long )num_threads >= 0LL) && (8LL - (long long )interval) - (long long )numberOfIntervals >= 0LL) && (8LL - (long long )interval) - (long long )num_threads >= 0LL) && (8LL - (long long )iteration) - (long long )numberOfIntervals >= 0LL) && (8LL - (long long )iteration) - (long long )num_threads >= 0LL) && (16LL - (long long )num_threads) - (long long )numberOfIntervals >= 0LL) && (long long )num_threads - (long long )numberOfIntervals >= 0LL)))) && (! multithreaded || (area_mutex_locked || ((((((((((((((((((((-2LL + (long long )num_threads) + (long long )numberOfIntervals >= 0LL && (-1LL + (long long )interval) + (long long )numberOfIntervals >= 0LL) && (-1LL + (long long )interval) + (long long )num_threads >= 0LL) && (-1LL + (long long )iteration) + (long long )numberOfIntervals >= 0LL) && (-1LL + (long long )iteration) + (long long )num_threads >= 0LL) && (-1LL - (long long )interval) + (long long )numberOfIntervals >= 0LL) && (-1LL - (long long )interval) + (long long )num_threads >= 0LL) && (-1LL - (long long )iteration) + (long long )numberOfIntervals >= 0LL) && (-1LL - (long long )iteration) + (long long )num_threads >= 0LL) && (0LL - (long long )num_threads) + (long long )numberOfIntervals >= 0LL) && (8LL + (long long )interval) - (long long )numberOfIntervals >= 0LL) && (8LL + (long long )interval) - (long long )num_threads >= 0LL) && (8LL + (long long )iteration) - (long long )numberOfIntervals >= 0LL) && (8LL + (long long )iteration) - (long long )num_threads >= 0LL) && (8LL - (long long )interval) - (long long )numberOfIntervals >= 0LL) && (8LL - (long long )interval) - (long long )num_threads >= 0LL) && (8LL - (long long )iteration) - (long long )numberOfIntervals >= 0LL) && (8LL - (long long )iteration) - (long long )num_threads >= 0LL) && (16LL - (long long )num_threads) - (long long )numberOfIntervals >= 0LL) && (long long )num_threads - (long long )numberOfIntervals >= 0LL)))) && (! multithreaded || (area_mutex_locked || ((((((((((((((((((((-2LL + (long long )num_threads) + (long long )numberOfIntervals >= 0LL && (-1LL + (long long )interval) + (long long )numberOfIntervals >= 0LL) && (-1LL + (long long )interval) + (long long )num_threads >= 0LL) && (-1LL + (long long )iteration) + (long long )numberOfIntervals >= 0LL) && (-1LL + (long long )iteration) + (long long )num_threads >= 0LL) && (-1LL - (long long )interval) + (long long )numberOfIntervals >= 0LL) && (-1LL - (long long )interval) + (long long )num_threads >= 0LL) && (-1LL - (long long )iteration) + (long long )numberOfIntervals >= 0LL) && (-1LL - (long long )iteration) + (long long )num_threads >= 0LL) && (0LL - (long long )num_threads) + (long long )numberOfIntervals >= 0LL) && (8LL + (long long )interval) - (long long )numberOfIntervals >= 0LL) && (8LL + (long long )interval) - (long long )num_threads >= 0LL) && (8LL + (long long )iteration) - (long long )numberOfIntervals >= 0LL) && (8LL + (long long )iteration) - (long long )num_threads >= 0LL) && (8LL - (long long )interval) - (long long )numberOfIntervals >= 0LL) && (8LL - (long long )interval) - (long long )num_threads >= 0LL) && (8LL - (long long )iteration) - (long long )numberOfIntervals >= 0LL) && (8LL - (long long )iteration) - (long long )num_threads >= 0LL) && (16LL - (long long )num_threads) - (long long )numberOfIntervals >= 0LL) && (long long )num_threads - (long long )numberOfIntervals >= 0LL)))) && (! multithreaded || (area_mutex_locked || ((((((((((((((((((((-2LL + (long long )num_threads) + (long long )numberOfIntervals >= 0LL && (-1LL + (long long )interval) + (long long )numberOfIntervals >= 0LL) && (-1LL + (long long )interval) + (long long )num_threads >= 0LL) && (-1LL + (long long )iteration) + (long long )numberOfIntervals >= 0LL) && (-1LL + (long long )iteration) + (long long )num_threads >= 0LL) && (-1LL - (long long )interval) + (long long )numberOfIntervals >= 0LL) && (-1LL - (long long )interval) + (long long )num_threads >= 0LL) && (-1LL - (long long )iteration) + (long long )numberOfIntervals >= 0LL) && (-1LL - (long long )iteration) + (long long )num_threads >= 0LL) && (0LL - (long long )num_threads) + (long long )numberOfIntervals >= 0LL) && (8LL + (long long )interval) - (long long )numberOfIntervals >= 0LL) && (8LL + (long long )interval) - (long long )num_threads >= 0LL) && (8LL + (long long )iteration) - (long long )numberOfIntervals >= 0LL) && (8LL + (long long )iteration) - (long long )num_threads >= 0LL) && (8LL - (long long )interval) - (long long )numberOfIntervals >= 0LL) && (8LL - (long long )interval) - (long long )num_threads >= 0LL) && (8LL - (long long )iteration) - (long long )numberOfIntervals >= 0LL) && (8LL - (long long )iteration) - (long long )num_threads >= 0LL) && (16LL - (long long )num_threads) - (long long )numberOfIntervals >= 0LL) && (long long )num_threads - (long long )numberOfIntervals >= 0LL)))) && (! multithreaded || (area_mutex_locked || ((((((((((((((((((((-2LL + (long long )num_threads) + (long long )numberOfIntervals >= 0LL && (-1LL + (long long )interval) + (long long )numberOfIntervals >= 0LL) && (-1LL + (long long )interval) + (long long )num_threads >= 0LL) && (-1LL + (long long )iteration) + (long long )numberOfIntervals >= 0LL) && (-1LL + (long long )iteration) + (long long )num_threads >= 0LL) && (-1LL - (long long )interval) + (long long )numberOfIntervals >= 0LL) && (-1LL - (long long )interval) + (long long )num_threads >= 0LL) && (-1LL - (long long )iteration) + (long long )numberOfIntervals >= 0LL) && (-1LL - (long long )iteration) + (long long )num_threads >= 0LL) && (0LL - (long long )num_threads) + (long long )numberOfIntervals >= 0LL) && (8LL + (long long )interval) - (long long )numberOfIntervals >= 0LL) && (8LL + (long long )interval) - (long long )num_threads >= 0LL) && (8LL + (long long )iteration) - (long long )numberOfIntervals >= 0LL) && (8LL + (long long )iteration) - (long long )num_threads >= 0LL) && (8LL - (long long )interval) - (long long )numberOfIntervals >= 0LL) && (8LL - (long long )interval) - (long long )num_threads >= 0LL) && (8LL - (long long )iteration) - (long long )numberOfIntervals >= 0LL) && (8LL - (long long )iteration) - (long long )num_threads >= 0LL) && (16LL - (long long )num_threads) - (long long )numberOfIntervals >= 0LL) && (long long )num_threads - (long long )numberOfIntervals >= 0LL))) [2024-06-27 23:02:40,951 INFO L103 edCorrectnessWitness]: ghost_variable area_mutex_locked = 0 [2024-06-27 23:02:40,951 INFO L103 edCorrectnessWitness]: ghost_variable multithreaded = 0 [2024-06-27 23:02:40,951 INFO L106 edCorrectnessWitness]: ghost_update [L1341-L1341] area_mutex_locked = 0; [2024-06-27 23:02:40,952 INFO L106 edCorrectnessWitness]: ghost_update [L1339-L1339] area_mutex_locked = 1; [2024-06-27 23:02:40,952 INFO L106 edCorrectnessWitness]: ghost_update [L1390-L1390] multithreaded = 1; [2024-06-27 23:02:41,010 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-06-27 23:02:41,464 ERROR L334 MainTranslator]: Unsupported Syntax: Unsupported function: pthread_attr_init [2024-06-27 23:02:41,465 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@3f6b7627 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.06 11:02:41, skipping insertion in model container [2024-06-27 23:02:41,465 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-06-27 23:02:41,465 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-06-27 23:02:41,467 INFO L158 Benchmark]: Toolchain (without parser) took 589.74ms. Allocated memory was 62.9MB in the beginning and 81.8MB in the end (delta: 18.9MB). Free memory was 33.1MB in the beginning and 45.9MB in the end (delta: -12.8MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2024-06-27 23:02:41,467 INFO L158 Benchmark]: CDTParser took 0.18ms. Allocated memory is still 62.9MB. Free memory was 39.2MB in the beginning and 39.1MB in the end (delta: 47.4kB). There was no memory consumed. Max. memory is 16.1GB. [2024-06-27 23:02:41,468 INFO L158 Benchmark]: Witness Parser took 0.14ms. Allocated memory is still 62.9MB. Free memory is still 38.3MB. There was no memory consumed. Max. memory is 16.1GB. [2024-06-27 23:02:41,468 INFO L158 Benchmark]: CACSL2BoogieTranslator took 588.19ms. Allocated memory was 62.9MB in the beginning and 81.8MB in the end (delta: 18.9MB). Free memory was 32.9MB in the beginning and 45.9MB in the end (delta: -12.9MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2024-06-27 23:02:41,470 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18ms. Allocated memory is still 62.9MB. Free memory was 39.2MB in the beginning and 39.1MB in the end (delta: 47.4kB). There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.14ms. Allocated memory is still 62.9MB. Free memory is still 38.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 588.19ms. Allocated memory was 62.9MB in the beginning and 81.8MB in the end (delta: 18.9MB). Free memory was 32.9MB in the beginning and 45.9MB in the end (delta: -12.9MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 1374]: Unsupported Syntax Unsupported function: pthread_attr_init 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