./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/pthread-ext/18_read_write_lock-pthread.i --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/18_read_write_lock-pthread.yml/witness.yml --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version ab2e0ac4 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-ext/18_read_write_lock-pthread.i ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/18_read_write_lock-pthread.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-ab2e0ac-m [2024-01-29 14:12:08,628 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-29 14:12:08,691 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-01-29 14:12:08,694 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-29 14:12:08,695 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-29 14:12:08,717 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-29 14:12:08,717 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-29 14:12:08,718 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-29 14:12:08,718 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-29 14:12:08,721 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-29 14:12:08,721 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-29 14:12:08,722 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-29 14:12:08,722 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-29 14:12:08,723 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-29 14:12:08,724 INFO L153 SettingsManager]: * Use SBE=true [2024-01-29 14:12:08,724 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-29 14:12:08,724 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-29 14:12:08,724 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-29 14:12:08,725 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-01-29 14:12:08,725 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-29 14:12:08,725 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-29 14:12:08,725 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-29 14:12:08,726 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-29 14:12:08,726 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-29 14:12:08,726 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-29 14:12:08,726 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-29 14:12:08,726 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-29 14:12:08,727 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-29 14:12:08,727 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-29 14:12:08,727 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-29 14:12:08,728 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-29 14:12:08,728 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-29 14:12:08,728 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-29 14:12:08,729 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-29 14:12:08,729 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-29 14:12:08,729 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-29 14:12:08,729 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-01-29 14:12:08,729 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-01-29 14:12:08,729 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-29 14:12:08,730 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-29 14:12:08,730 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-29 14:12:08,730 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-29 14:12:08,730 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-29 14:12:08,730 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-29 14:12:08,983 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-29 14:12:09,001 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-29 14:12:09,003 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-29 14:12:09,003 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-29 14:12:09,004 INFO L274 PluginConnector]: CDTParser initialized [2024-01-29 14:12:09,005 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-ext/18_read_write_lock-pthread.i [2024-01-29 14:12:10,123 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-29 14:12:10,389 INFO L384 CDTParser]: Found 1 translation units. [2024-01-29 14:12:10,393 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/18_read_write_lock-pthread.i [2024-01-29 14:12:10,411 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f4c5236f9/07f07fabc6bc4f4bbe0c62e911e4504f/FLAGbfea4f84d [2024-01-29 14:12:10,422 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f4c5236f9/07f07fabc6bc4f4bbe0c62e911e4504f [2024-01-29 14:12:10,424 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-29 14:12:10,424 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-29 14:12:10,425 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/18_read_write_lock-pthread.yml/witness.yml [2024-01-29 14:12:10,608 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-29 14:12:10,609 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-29 14:12:10,610 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-29 14:12:10,610 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-29 14:12:10,613 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-29 14:12:10,614 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 02:12:10" (1/2) ... [2024-01-29 14:12:10,615 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4c9f294b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 02:12:10, skipping insertion in model container [2024-01-29 14:12:10,615 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 02:12:10" (1/2) ... [2024-01-29 14:12:10,617 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@39707ee4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 02:12:10, skipping insertion in model container [2024-01-29 14:12:10,617 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 02:12:10" (2/2) ... [2024-01-29 14:12:10,617 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4c9f294b and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:12:10, skipping insertion in model container [2024-01-29 14:12:10,618 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 02:12:10" (2/2) ... [2024-01-29 14:12:10,618 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-29 14:12:10,740 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-29 14:12:10,742 INFO L98 nessWitnessExtractor]: Location invariant before [L696-L696] (unsigned long )arg == 0UL [2024-01-29 14:12:10,742 INFO L98 nessWitnessExtractor]: Location invariant before [L696-L696] arg == (void *)0 [2024-01-29 14:12:10,742 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] (unsigned long )arg == 0UL [2024-01-29 14:12:10,743 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] ly <= 127 [2024-01-29 14:12:10,743 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] 0 <= ly [2024-01-29 14:12:10,743 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] l <= 127 [2024-01-29 14:12:10,744 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] lx <= 3 [2024-01-29 14:12:10,744 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] (unsigned long )arg == 0UL [2024-01-29 14:12:10,744 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] lx % 3 == 0 [2024-01-29 14:12:10,744 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] 0 <= lx [2024-01-29 14:12:10,744 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] 0 <= l [2024-01-29 14:12:10,744 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] ly <= 127 [2024-01-29 14:12:10,744 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] arg == (void *)0 [2024-01-29 14:12:10,745 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] ly <= 3 [2024-01-29 14:12:10,745 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] 0 <= lx [2024-01-29 14:12:10,745 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] ly == 0 || ly == 3 [2024-01-29 14:12:10,745 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] arg == (void *)0 [2024-01-29 14:12:10,745 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] l <= 127 [2024-01-29 14:12:10,745 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] lx <= 127 [2024-01-29 14:12:10,745 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] l == 0 || l == 3 [2024-01-29 14:12:10,745 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] ly == 0 || ly == 3 [2024-01-29 14:12:10,746 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] 0 <= ly [2024-01-29 14:12:10,746 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] lx % 3 == 0 [2024-01-29 14:12:10,746 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] lx == 0 || lx == 3 [2024-01-29 14:12:10,746 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] 0 <= l [2024-01-29 14:12:10,746 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] l == 0 || l == 3 [2024-01-29 14:12:10,747 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] l <= 3 [2024-01-29 14:12:10,747 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] ly % 3 == 0 [2024-01-29 14:12:10,747 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] lx <= 3 [2024-01-29 14:12:10,747 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] l % 3 == 0 [2024-01-29 14:12:10,747 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] lx == 0 || lx == 3 [2024-01-29 14:12:10,747 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] l <= 3 [2024-01-29 14:12:10,747 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] ly <= 3 [2024-01-29 14:12:10,747 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] l % 3 == 0 [2024-01-29 14:12:10,748 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] lx <= 127 [2024-01-29 14:12:10,748 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] ly % 3 == 0 [2024-01-29 14:12:10,748 INFO L98 nessWitnessExtractor]: Location invariant before [L692-L692] (unsigned long )arg == 0UL [2024-01-29 14:12:10,748 INFO L98 nessWitnessExtractor]: Location invariant before [L692-L692] x == 3 [2024-01-29 14:12:10,749 INFO L98 nessWitnessExtractor]: Location invariant before [L693-L693] (unsigned long )arg == 0UL [2024-01-29 14:12:10,749 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] arg == (void *)0 [2024-01-29 14:12:10,749 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] 0 <= y [2024-01-29 14:12:10,750 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] l == 0 || l == 3 [2024-01-29 14:12:10,750 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] (unsigned long )arg == 0UL [2024-01-29 14:12:10,750 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] 0 <= ly [2024-01-29 14:12:10,750 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] ly <= 3 [2024-01-29 14:12:10,750 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] ly % 3 == 0 [2024-01-29 14:12:10,750 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] ly <= 127 [2024-01-29 14:12:10,750 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] y % 3 == 0 [2024-01-29 14:12:10,751 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] y <= 3 [2024-01-29 14:12:10,751 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] l % 3 == 0 [2024-01-29 14:12:10,751 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] y == 0 || y == 3 [2024-01-29 14:12:10,751 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] ly == 0 || ly == 3 [2024-01-29 14:12:10,752 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] y <= 127 [2024-01-29 14:12:10,752 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] 0 <= l [2024-01-29 14:12:10,752 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] l <= 127 [2024-01-29 14:12:10,752 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] l <= 3 [2024-01-29 14:12:10,753 INFO L98 nessWitnessExtractor]: Location invariant before [L711-L711] 0 <= ly [2024-01-29 14:12:10,753 INFO L98 nessWitnessExtractor]: Location invariant before [L711-L711] 0 <= lx [2024-01-29 14:12:10,753 INFO L98 nessWitnessExtractor]: Location invariant before [L711-L711] l % 3 == 0 [2024-01-29 14:12:10,753 INFO L98 nessWitnessExtractor]: Location invariant before [L711-L711] l == 0 || l == 3 [2024-01-29 14:12:10,754 INFO L98 nessWitnessExtractor]: Location invariant before [L711-L711] lx <= 127 [2024-01-29 14:12:10,754 INFO L98 nessWitnessExtractor]: Location invariant before [L711-L711] l <= 3 [2024-01-29 14:12:10,754 INFO L98 nessWitnessExtractor]: Location invariant before [L711-L711] (unsigned long )arg == 0UL [2024-01-29 14:12:10,754 INFO L98 nessWitnessExtractor]: Location invariant before [L711-L711] ly <= 127 [2024-01-29 14:12:10,754 INFO L98 nessWitnessExtractor]: Location invariant before [L711-L711] ly == 0 || ly == 3 [2024-01-29 14:12:10,754 INFO L98 nessWitnessExtractor]: Location invariant before [L711-L711] 0 <= l [2024-01-29 14:12:10,754 INFO L98 nessWitnessExtractor]: Location invariant before [L711-L711] lx <= 3 [2024-01-29 14:12:10,754 INFO L98 nessWitnessExtractor]: Location invariant before [L711-L711] ly % 3 == 0 [2024-01-29 14:12:10,755 INFO L98 nessWitnessExtractor]: Location invariant before [L711-L711] arg == (void *)0 [2024-01-29 14:12:10,755 INFO L98 nessWitnessExtractor]: Location invariant before [L711-L711] lx % 3 == 0 [2024-01-29 14:12:10,755 INFO L98 nessWitnessExtractor]: Location invariant before [L711-L711] l <= 127 [2024-01-29 14:12:10,755 INFO L98 nessWitnessExtractor]: Location invariant before [L711-L711] ly <= 3 [2024-01-29 14:12:10,755 INFO L98 nessWitnessExtractor]: Location invariant before [L711-L711] lx == 0 || lx == 3 [2024-01-29 14:12:10,755 INFO L98 nessWitnessExtractor]: Location invariant before [L691-L691] x == 0 || x == 3 [2024-01-29 14:12:10,755 INFO L98 nessWitnessExtractor]: Location invariant before [L691-L691] (unsigned long )arg == 0UL [2024-01-29 14:12:10,755 INFO L98 nessWitnessExtractor]: Location invariant before [L691-L691] x <= 3 [2024-01-29 14:12:10,756 INFO L98 nessWitnessExtractor]: Location invariant before [L691-L691] 0 <= x [2024-01-29 14:12:10,756 INFO L98 nessWitnessExtractor]: Location invariant before [L691-L691] x % 3 == 0 [2024-01-29 14:12:10,756 INFO L98 nessWitnessExtractor]: Location invariant before [L691-L691] x <= 127 [2024-01-29 14:12:10,756 INFO L98 nessWitnessExtractor]: Location invariant before [L698-L698] y <= 127 [2024-01-29 14:12:10,757 INFO L98 nessWitnessExtractor]: Location invariant before [L698-L698] y % 3 == 0 [2024-01-29 14:12:10,757 INFO L98 nessWitnessExtractor]: Location invariant before [L698-L698] y == 0 || y == 3 [2024-01-29 14:12:10,757 INFO L98 nessWitnessExtractor]: Location invariant before [L698-L698] (unsigned long )arg == 0UL [2024-01-29 14:12:10,757 INFO L98 nessWitnessExtractor]: Location invariant before [L698-L698] y <= 3 [2024-01-29 14:12:10,757 INFO L98 nessWitnessExtractor]: Location invariant before [L698-L698] 0 <= y [2024-01-29 14:12:10,757 INFO L98 nessWitnessExtractor]: Location invariant before [L698-L698] arg == (void *)0 [2024-01-29 14:12:10,757 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] y == 0 || y == 3 [2024-01-29 14:12:10,757 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] l % 3 == 0 [2024-01-29 14:12:10,757 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] (unsigned long )arg == 0UL [2024-01-29 14:12:10,758 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] 0 <= y [2024-01-29 14:12:10,758 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] arg == (void *)0 [2024-01-29 14:12:10,758 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] l <= 127 [2024-01-29 14:12:10,758 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] y <= 3 [2024-01-29 14:12:10,758 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] y % 3 == 0 [2024-01-29 14:12:10,758 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] y <= 127 [2024-01-29 14:12:10,758 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] 0 <= l [2024-01-29 14:12:10,758 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] l <= 3 [2024-01-29 14:12:10,759 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] l == 0 || l == 3 [2024-01-29 14:12:10,759 INFO L98 nessWitnessExtractor]: Location invariant before [L700-L700] 0 <= l [2024-01-29 14:12:10,759 INFO L98 nessWitnessExtractor]: Location invariant before [L700-L700] (unsigned long )arg == 0UL [2024-01-29 14:12:10,759 INFO L98 nessWitnessExtractor]: Location invariant before [L700-L700] arg == (void *)0 [2024-01-29 14:12:10,760 INFO L98 nessWitnessExtractor]: Location invariant before [L700-L700] l % 3 == 0 [2024-01-29 14:12:10,760 INFO L98 nessWitnessExtractor]: Location invariant before [L700-L700] l == 0 || l == 3 [2024-01-29 14:12:10,760 INFO L98 nessWitnessExtractor]: Location invariant before [L700-L700] l <= 127 [2024-01-29 14:12:10,760 INFO L98 nessWitnessExtractor]: Location invariant before [L700-L700] l <= 3 [2024-01-29 14:12:10,760 INFO L98 nessWitnessExtractor]: Location invariant before [L705-L705] y % 3 == 0 [2024-01-29 14:12:10,761 INFO L98 nessWitnessExtractor]: Location invariant before [L705-L705] y <= 127 [2024-01-29 14:12:10,761 INFO L98 nessWitnessExtractor]: Location invariant before [L705-L705] 0 <= ly [2024-01-29 14:12:10,761 INFO L98 nessWitnessExtractor]: Location invariant before [L705-L705] y <= 3 [2024-01-29 14:12:10,762 INFO L98 nessWitnessExtractor]: Location invariant before [L705-L705] y == 0 || y == 3 [2024-01-29 14:12:10,762 INFO L98 nessWitnessExtractor]: Location invariant before [L705-L705] l % 3 == 0 [2024-01-29 14:12:10,762 INFO L98 nessWitnessExtractor]: Location invariant before [L705-L705] ly <= 127 [2024-01-29 14:12:10,762 INFO L98 nessWitnessExtractor]: Location invariant before [L705-L705] l == 0 || l == 3 [2024-01-29 14:12:10,762 INFO L98 nessWitnessExtractor]: Location invariant before [L705-L705] (unsigned long )arg == 0UL [2024-01-29 14:12:10,762 INFO L98 nessWitnessExtractor]: Location invariant before [L705-L705] arg == (void *)0 [2024-01-29 14:12:10,763 INFO L98 nessWitnessExtractor]: Location invariant before [L705-L705] 0 <= y [2024-01-29 14:12:10,763 INFO L98 nessWitnessExtractor]: Location invariant before [L705-L705] l <= 3 [2024-01-29 14:12:10,763 INFO L98 nessWitnessExtractor]: Location invariant before [L705-L705] ly <= 3 [2024-01-29 14:12:10,763 INFO L98 nessWitnessExtractor]: Location invariant before [L705-L705] l <= 127 [2024-01-29 14:12:10,763 INFO L98 nessWitnessExtractor]: Location invariant before [L705-L705] 0 <= l [2024-01-29 14:12:10,763 INFO L98 nessWitnessExtractor]: Location invariant before [L705-L705] ly % 3 == 0 [2024-01-29 14:12:10,764 INFO L98 nessWitnessExtractor]: Location invariant before [L705-L705] ly == 0 || ly == 3 [2024-01-29 14:12:10,764 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] arg == (void *)0 [2024-01-29 14:12:10,764 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] lx == 0 || lx == 3 [2024-01-29 14:12:10,764 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] arg == (void *)0 [2024-01-29 14:12:10,764 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] 0 <= lx [2024-01-29 14:12:10,764 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] ly % 3 == 0 [2024-01-29 14:12:10,764 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] lx <= 3 [2024-01-29 14:12:10,764 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] lx % 3 == 0 [2024-01-29 14:12:10,765 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] lx == 0 || lx == 3 [2024-01-29 14:12:10,765 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] l <= 3 [2024-01-29 14:12:10,765 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] l % 3 == 0 [2024-01-29 14:12:10,765 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] ly <= 3 [2024-01-29 14:12:10,765 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] ly <= 3 [2024-01-29 14:12:10,765 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] l == 0 || l == 3 [2024-01-29 14:12:10,765 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] (unsigned long )arg == 0UL [2024-01-29 14:12:10,765 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] lx <= 3 [2024-01-29 14:12:10,766 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] l <= 3 [2024-01-29 14:12:10,766 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] 0 <= l [2024-01-29 14:12:10,766 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] l <= 127 [2024-01-29 14:12:10,766 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] lx <= 127 [2024-01-29 14:12:10,766 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] ly == 0 || ly == 3 [2024-01-29 14:12:10,766 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] 0 <= lx [2024-01-29 14:12:10,766 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] 0 <= l [2024-01-29 14:12:10,766 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] 0 <= ly [2024-01-29 14:12:10,767 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] ly % 3 == 0 [2024-01-29 14:12:10,767 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] lx <= 127 [2024-01-29 14:12:10,767 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] ly <= 127 [2024-01-29 14:12:10,767 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] l <= 127 [2024-01-29 14:12:10,767 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] ly == 0 || ly == 3 [2024-01-29 14:12:10,767 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] l == 0 || l == 3 [2024-01-29 14:12:10,767 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] (unsigned long )arg == 0UL [2024-01-29 14:12:10,767 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] ly <= 127 [2024-01-29 14:12:10,768 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] l % 3 == 0 [2024-01-29 14:12:10,768 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] 0 <= ly [2024-01-29 14:12:10,768 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] lx % 3 == 0 [2024-01-29 14:12:10,768 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] l <= 3 [2024-01-29 14:12:10,768 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] 0 <= l [2024-01-29 14:12:10,768 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] l <= 127 [2024-01-29 14:12:10,768 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] l == 0 || l == 3 [2024-01-29 14:12:10,768 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] l % 3 == 0 [2024-01-29 14:12:10,769 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] (unsigned long )arg == 0UL [2024-01-29 14:12:10,769 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] arg == (void *)0 [2024-01-29 14:12:10,769 INFO L98 nessWitnessExtractor]: Location invariant before [L690-L690] (unsigned long )arg == 0UL [2024-01-29 14:12:10,769 INFO L98 nessWitnessExtractor]: Location invariant before [L701-L701] 0 <= l [2024-01-29 14:12:10,769 INFO L98 nessWitnessExtractor]: Location invariant before [L701-L701] y <= 127 [2024-01-29 14:12:10,770 INFO L98 nessWitnessExtractor]: Location invariant before [L701-L701] y <= 3 [2024-01-29 14:12:10,770 INFO L98 nessWitnessExtractor]: Location invariant before [L701-L701] y % 3 == 0 [2024-01-29 14:12:10,770 INFO L98 nessWitnessExtractor]: Location invariant before [L701-L701] 0 <= y [2024-01-29 14:12:10,770 INFO L98 nessWitnessExtractor]: Location invariant before [L701-L701] arg == (void *)0 [2024-01-29 14:12:10,770 INFO L98 nessWitnessExtractor]: Location invariant before [L701-L701] y == 0 || y == 3 [2024-01-29 14:12:10,770 INFO L98 nessWitnessExtractor]: Location invariant before [L701-L701] l % 3 == 0 [2024-01-29 14:12:10,771 INFO L98 nessWitnessExtractor]: Location invariant before [L701-L701] l <= 3 [2024-01-29 14:12:10,771 INFO L98 nessWitnessExtractor]: Location invariant before [L701-L701] l <= 127 [2024-01-29 14:12:10,771 INFO L98 nessWitnessExtractor]: Location invariant before [L701-L701] l == 0 || l == 3 [2024-01-29 14:12:10,771 INFO L98 nessWitnessExtractor]: Location invariant before [L701-L701] (unsigned long )arg == 0UL [2024-01-29 14:12:10,771 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] ly <= 127 [2024-01-29 14:12:10,771 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] 0 <= l [2024-01-29 14:12:10,772 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] y <= 3 [2024-01-29 14:12:10,772 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] l <= 3 [2024-01-29 14:12:10,773 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] y <= 127 [2024-01-29 14:12:10,774 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] arg == (void *)0 [2024-01-29 14:12:10,775 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] 0 <= lx [2024-01-29 14:12:10,775 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] 0 <= ly [2024-01-29 14:12:10,775 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] l <= 127 [2024-01-29 14:12:10,780 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] y == 0 || y == 3 [2024-01-29 14:12:10,780 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] ly <= 3 [2024-01-29 14:12:10,780 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] lx == 0 || lx == 3 [2024-01-29 14:12:10,780 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] lx <= 3 [2024-01-29 14:12:10,780 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] lx <= 127 [2024-01-29 14:12:10,780 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] y % 3 == 0 [2024-01-29 14:12:10,780 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] l % 3 == 0 [2024-01-29 14:12:10,780 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] (unsigned long )arg == 0UL [2024-01-29 14:12:10,781 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] ly == 0 || ly == 3 [2024-01-29 14:12:10,781 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] lx % 3 == 0 [2024-01-29 14:12:10,781 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] l == 0 || l == 3 [2024-01-29 14:12:10,781 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] ly % 3 == 0 [2024-01-29 14:12:10,781 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] 0 <= y [2024-01-29 14:12:10,781 INFO L98 nessWitnessExtractor]: Location invariant before [L704-L704] l == 0 || l == 3 [2024-01-29 14:12:10,781 INFO L98 nessWitnessExtractor]: Location invariant before [L704-L704] l <= 3 [2024-01-29 14:12:10,781 INFO L98 nessWitnessExtractor]: Location invariant before [L704-L704] y % 3 == 0 [2024-01-29 14:12:10,781 INFO L98 nessWitnessExtractor]: Location invariant before [L704-L704] y == 0 || y == 3 [2024-01-29 14:12:10,782 INFO L98 nessWitnessExtractor]: Location invariant before [L704-L704] y <= 3 [2024-01-29 14:12:10,782 INFO L98 nessWitnessExtractor]: Location invariant before [L704-L704] 0 <= l [2024-01-29 14:12:10,782 INFO L98 nessWitnessExtractor]: Location invariant before [L704-L704] l <= 127 [2024-01-29 14:12:10,782 INFO L98 nessWitnessExtractor]: Location invariant before [L704-L704] y <= 127 [2024-01-29 14:12:10,783 INFO L98 nessWitnessExtractor]: Location invariant before [L704-L704] l % 3 == 0 [2024-01-29 14:12:10,783 INFO L98 nessWitnessExtractor]: Location invariant before [L704-L704] arg == (void *)0 [2024-01-29 14:12:10,783 INFO L98 nessWitnessExtractor]: Location invariant before [L704-L704] 0 <= y [2024-01-29 14:12:10,783 INFO L98 nessWitnessExtractor]: Location invariant before [L704-L704] (unsigned long )arg == 0UL [2024-01-29 14:12:10,783 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] rwlock.__data.__pad4 == 0U [2024-01-29 14:12:10,784 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] rwlock.__data.__wrphase_futex == 0U [2024-01-29 14:12:10,784 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] rwlock.__data.__shared == (unsigned char)0 [2024-01-29 14:12:10,784 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] rwlock.__data.__writers == 0U [2024-01-29 14:12:10,784 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] rwlock.__data.__pad2 == (unsigned char)0 [2024-01-29 14:12:10,784 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] y == 0 [2024-01-29 14:12:10,784 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] rwlock.__data.__rwelision == (signed char)0 [2024-01-29 14:12:10,784 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] x == 0 [2024-01-29 14:12:10,784 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] rwlock.__data.__cur_writer == 0 [2024-01-29 14:12:10,785 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] rwlock.__data.__pad3 == 0U [2024-01-29 14:12:10,785 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] rwlock.__data.__writers_futex == 0U [2024-01-29 14:12:10,785 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] rwlock.__data.__flags == (unsigned char)0 [2024-01-29 14:12:10,785 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] rwlock.__data.__readers == 0U [2024-01-29 14:12:10,785 INFO L98 nessWitnessExtractor]: Location invariant before [L697-L697] arg == (void *)0 [2024-01-29 14:12:10,785 INFO L98 nessWitnessExtractor]: Location invariant before [L697-L697] (unsigned long )arg == 0UL [2024-01-29 14:12:10,785 INFO L98 nessWitnessExtractor]: Location invariant before [L706-L706] (unsigned long )arg == 0UL [2024-01-29 14:12:10,785 INFO L98 nessWitnessExtractor]: Location invariant before [L706-L706] 0 <= l [2024-01-29 14:12:10,785 INFO L98 nessWitnessExtractor]: Location invariant before [L706-L706] l <= 127 [2024-01-29 14:12:10,786 INFO L98 nessWitnessExtractor]: Location invariant before [L706-L706] ly <= 127 [2024-01-29 14:12:10,786 INFO L98 nessWitnessExtractor]: Location invariant before [L706-L706] arg == (void *)0 [2024-01-29 14:12:10,786 INFO L98 nessWitnessExtractor]: Location invariant before [L706-L706] ly == 0 || ly == 3 [2024-01-29 14:12:10,786 INFO L98 nessWitnessExtractor]: Location invariant before [L706-L706] l % 3 == 0 [2024-01-29 14:12:10,786 INFO L98 nessWitnessExtractor]: Location invariant before [L706-L706] 0 <= ly [2024-01-29 14:12:10,786 INFO L98 nessWitnessExtractor]: Location invariant before [L706-L706] l == 0 || l == 3 [2024-01-29 14:12:10,787 INFO L98 nessWitnessExtractor]: Location invariant before [L706-L706] ly % 3 == 0 [2024-01-29 14:12:10,787 INFO L98 nessWitnessExtractor]: Location invariant before [L706-L706] l <= 3 [2024-01-29 14:12:10,787 INFO L98 nessWitnessExtractor]: Location invariant before [L706-L706] ly <= 3 [2024-01-29 14:12:10,787 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] l == 0 || l == 3 [2024-01-29 14:12:10,787 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] 0 <= y [2024-01-29 14:12:10,787 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] 0 <= l [2024-01-29 14:12:10,787 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] y <= 127 [2024-01-29 14:12:10,787 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] (unsigned long )arg == 0UL [2024-01-29 14:12:10,787 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] y % 3 == 0 [2024-01-29 14:12:10,788 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] l % 3 == 0 [2024-01-29 14:12:10,788 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] y == 0 || y == 3 [2024-01-29 14:12:10,788 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] arg == (void *)0 [2024-01-29 14:12:10,788 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] y <= 3 [2024-01-29 14:12:10,788 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] l <= 3 [2024-01-29 14:12:10,788 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] l <= 127 [2024-01-29 14:12:10,788 INFO L98 nessWitnessExtractor]: Location invariant before [L710-L710] ly == 0 || ly == 3 [2024-01-29 14:12:10,788 INFO L98 nessWitnessExtractor]: Location invariant before [L710-L710] lx <= 3 [2024-01-29 14:12:10,788 INFO L98 nessWitnessExtractor]: Location invariant before [L710-L710] arg == (void *)0 [2024-01-29 14:12:10,789 INFO L98 nessWitnessExtractor]: Location invariant before [L710-L710] ly <= 3 [2024-01-29 14:12:10,789 INFO L98 nessWitnessExtractor]: Location invariant before [L710-L710] l <= 127 [2024-01-29 14:12:10,789 INFO L98 nessWitnessExtractor]: Location invariant before [L710-L710] l % 3 == 0 [2024-01-29 14:12:10,790 INFO L98 nessWitnessExtractor]: Location invariant before [L710-L710] lx % 3 == 0 [2024-01-29 14:12:10,791 INFO L98 nessWitnessExtractor]: Location invariant before [L710-L710] 0 <= ly [2024-01-29 14:12:10,791 INFO L98 nessWitnessExtractor]: Location invariant before [L710-L710] (unsigned long )arg == 0UL [2024-01-29 14:12:10,791 INFO L98 nessWitnessExtractor]: Location invariant before [L710-L710] lx == 0 || lx == 3 [2024-01-29 14:12:10,791 INFO L98 nessWitnessExtractor]: Location invariant before [L710-L710] lx <= 127 [2024-01-29 14:12:10,791 INFO L98 nessWitnessExtractor]: Location invariant before [L710-L710] 0 <= l [2024-01-29 14:12:10,791 INFO L98 nessWitnessExtractor]: Location invariant before [L710-L710] ly <= 127 [2024-01-29 14:12:10,791 INFO L98 nessWitnessExtractor]: Location invariant before [L710-L710] l <= 3 [2024-01-29 14:12:10,791 INFO L98 nessWitnessExtractor]: Location invariant before [L710-L710] ly % 3 == 0 [2024-01-29 14:12:10,791 INFO L98 nessWitnessExtractor]: Location invariant before [L710-L710] l == 0 || l == 3 [2024-01-29 14:12:10,791 INFO L98 nessWitnessExtractor]: Location invariant before [L710-L710] 0 <= lx [2024-01-29 14:12:10,828 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-29 14:12:11,104 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/18_read_write_lock-pthread.i[30915,30928] [2024-01-29 14:12:11,110 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-29 14:12:11,120 INFO L202 MainTranslator]: Completed pre-run Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-01-29 14:12:11,217 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.UnsupportedOperationException: not yet implemented ACSLType[null] at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.AcslTypeUtils.translateAcslTypeToCType(AcslTypeUtils.java:95) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.ACSLHandler.visit(ACSLHandler.java:938) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:472) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.ExpressionResultTransformer.transformDispatchSwitchRexBoolToInt(ExpressionResultTransformer.java:208) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.ACSLHandler.visit(ACSLHandler.java:479) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:451) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.ACSLHandler.handleAssert(ACSLHandler.java:237) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.ACSLHandler.visit(ACSLHandler.java:223) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:447) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.witness.ExtractedWitnessInvariant.instrument(ExtractedWitnessInvariant.java:100) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.witness.ExtractedLocationInvariant.transform(ExtractedLocationInvariant.java:61) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.transformWithWitness(MainDispatcher.java:432) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:413) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.handleCompoundStatement(CHandler.java:1105) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1088) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:320) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:386) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1505) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:275) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3414) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2434) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:611) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:258) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.performMainRun(MainTranslator.java:242) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:204) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:117) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:95) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:147) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:150) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:127) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:233) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:227) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:144) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:106) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:319) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2024-01-29 14:12:11,221 INFO L158 Benchmark]: Toolchain (without parser) took 611.96ms. Allocated memory is still 151.0MB. Free memory was 110.8MB in the beginning and 83.9MB in the end (delta: 26.9MB). Peak memory consumption was 27.3MB. Max. memory is 16.1GB. [2024-01-29 14:12:11,222 INFO L158 Benchmark]: CDTParser took 0.13ms. Allocated memory is still 151.0MB. Free memory is still 121.5MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 14:12:11,222 INFO L158 Benchmark]: Witness Parser took 0.15ms. Allocated memory is still 151.0MB. Free memory is still 121.6MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 14:12:11,222 INFO L158 Benchmark]: CACSL2BoogieTranslator took 610.30ms. Allocated memory is still 151.0MB. Free memory was 110.5MB in the beginning and 83.9MB in the end (delta: 26.6MB). Peak memory consumption was 27.3MB. Max. memory is 16.1GB. [2024-01-29 14:12:11,223 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.13ms. Allocated memory is still 151.0MB. Free memory is still 121.5MB. There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.15ms. Allocated memory is still 151.0MB. Free memory is still 121.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 610.30ms. Allocated memory is still 151.0MB. Free memory was 110.5MB in the beginning and 83.9MB in the end (delta: 26.6MB). Peak memory consumption was 27.3MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: UnsupportedOperationException: not yet implemented ACSLType[null] de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: UnsupportedOperationException: not yet implemented ACSLType[null]: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.AcslTypeUtils.translateAcslTypeToCType(AcslTypeUtils.java:95) 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-ext/18_read_write_lock-pthread.i ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/18_read_write_lock-pthread.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-ab2e0ac-m [2024-01-29 14:12:13,101 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-29 14:12:13,142 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-01-29 14:12:13,154 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-29 14:12:13,155 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-29 14:12:13,178 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-29 14:12:13,180 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-29 14:12:13,180 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-29 14:12:13,180 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-29 14:12:13,183 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-29 14:12:13,184 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-29 14:12:13,184 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-29 14:12:13,184 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-29 14:12:13,185 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-29 14:12:13,185 INFO L153 SettingsManager]: * Use SBE=true [2024-01-29 14:12:13,186 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-29 14:12:13,186 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-29 14:12:13,186 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-29 14:12:13,187 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-29 14:12:13,187 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-29 14:12:13,187 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-29 14:12:13,188 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-29 14:12:13,188 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-29 14:12:13,188 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-01-29 14:12:13,188 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-01-29 14:12:13,188 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-29 14:12:13,189 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-01-29 14:12:13,189 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-29 14:12:13,189 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-29 14:12:13,189 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-29 14:12:13,190 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-29 14:12:13,190 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-29 14:12:13,191 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-29 14:12:13,191 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-29 14:12:13,191 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-29 14:12:13,191 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-29 14:12:13,192 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-29 14:12:13,192 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-29 14:12:13,192 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-01-29 14:12:13,192 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-01-29 14:12:13,193 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-29 14:12:13,193 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-29 14:12:13,193 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-29 14:12:13,193 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-29 14:12:13,194 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-29 14:12:13,194 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-01-29 14:12:13,194 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-29 14:12:13,465 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-29 14:12:13,487 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-29 14:12:13,490 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-29 14:12:13,491 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-29 14:12:13,491 INFO L274 PluginConnector]: CDTParser initialized [2024-01-29 14:12:13,493 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-ext/18_read_write_lock-pthread.i [2024-01-29 14:12:14,703 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-29 14:12:14,928 INFO L384 CDTParser]: Found 1 translation units. [2024-01-29 14:12:14,929 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/18_read_write_lock-pthread.i [2024-01-29 14:12:14,943 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e179a4d8f/43f26d860aa54799803e012646f196d3/FLAGe0b17eba6 [2024-01-29 14:12:14,958 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e179a4d8f/43f26d860aa54799803e012646f196d3 [2024-01-29 14:12:14,960 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-29 14:12:14,960 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-29 14:12:14,961 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/18_read_write_lock-pthread.yml/witness.yml [2024-01-29 14:12:15,177 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-29 14:12:15,178 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-29 14:12:15,180 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-29 14:12:15,180 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-29 14:12:15,183 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-29 14:12:15,184 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 02:12:14" (1/2) ... [2024-01-29 14:12:15,185 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2d9c1234 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 02:12:15, skipping insertion in model container [2024-01-29 14:12:15,185 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 02:12:14" (1/2) ... [2024-01-29 14:12:15,186 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@66a13479 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 02:12:15, skipping insertion in model container [2024-01-29 14:12:15,187 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 02:12:15" (2/2) ... [2024-01-29 14:12:15,187 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2d9c1234 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:12:15, skipping insertion in model container [2024-01-29 14:12:15,187 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 02:12:15" (2/2) ... [2024-01-29 14:12:15,187 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-29 14:12:15,363 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-29 14:12:15,364 INFO L98 nessWitnessExtractor]: Location invariant before [L705-L705] ly % 3 == 0 [2024-01-29 14:12:15,364 INFO L98 nessWitnessExtractor]: Location invariant before [L705-L705] l <= 3 [2024-01-29 14:12:15,364 INFO L98 nessWitnessExtractor]: Location invariant before [L705-L705] l <= 127 [2024-01-29 14:12:15,364 INFO L98 nessWitnessExtractor]: Location invariant before [L705-L705] (unsigned long )arg == 0UL [2024-01-29 14:12:15,365 INFO L98 nessWitnessExtractor]: Location invariant before [L705-L705] ly <= 3 [2024-01-29 14:12:15,365 INFO L98 nessWitnessExtractor]: Location invariant before [L705-L705] y <= 3 [2024-01-29 14:12:15,365 INFO L98 nessWitnessExtractor]: Location invariant before [L705-L705] ly <= 127 [2024-01-29 14:12:15,365 INFO L98 nessWitnessExtractor]: Location invariant before [L705-L705] y == 0 || y == 3 [2024-01-29 14:12:15,365 INFO L98 nessWitnessExtractor]: Location invariant before [L705-L705] l == 0 || l == 3 [2024-01-29 14:12:15,365 INFO L98 nessWitnessExtractor]: Location invariant before [L705-L705] 0 <= l [2024-01-29 14:12:15,365 INFO L98 nessWitnessExtractor]: Location invariant before [L705-L705] 0 <= ly [2024-01-29 14:12:15,365 INFO L98 nessWitnessExtractor]: Location invariant before [L705-L705] arg == (void *)0 [2024-01-29 14:12:15,366 INFO L98 nessWitnessExtractor]: Location invariant before [L705-L705] y <= 127 [2024-01-29 14:12:15,366 INFO L98 nessWitnessExtractor]: Location invariant before [L705-L705] y % 3 == 0 [2024-01-29 14:12:15,366 INFO L98 nessWitnessExtractor]: Location invariant before [L705-L705] ly == 0 || ly == 3 [2024-01-29 14:12:15,366 INFO L98 nessWitnessExtractor]: Location invariant before [L705-L705] 0 <= y [2024-01-29 14:12:15,366 INFO L98 nessWitnessExtractor]: Location invariant before [L705-L705] l % 3 == 0 [2024-01-29 14:12:15,366 INFO L98 nessWitnessExtractor]: Location invariant before [L701-L701] l == 0 || l == 3 [2024-01-29 14:12:15,367 INFO L98 nessWitnessExtractor]: Location invariant before [L701-L701] arg == (void *)0 [2024-01-29 14:12:15,367 INFO L98 nessWitnessExtractor]: Location invariant before [L701-L701] y <= 3 [2024-01-29 14:12:15,367 INFO L98 nessWitnessExtractor]: Location invariant before [L701-L701] y <= 127 [2024-01-29 14:12:15,367 INFO L98 nessWitnessExtractor]: Location invariant before [L701-L701] y % 3 == 0 [2024-01-29 14:12:15,367 INFO L98 nessWitnessExtractor]: Location invariant before [L701-L701] l % 3 == 0 [2024-01-29 14:12:15,367 INFO L98 nessWitnessExtractor]: Location invariant before [L701-L701] 0 <= l [2024-01-29 14:12:15,367 INFO L98 nessWitnessExtractor]: Location invariant before [L701-L701] y == 0 || y == 3 [2024-01-29 14:12:15,368 INFO L98 nessWitnessExtractor]: Location invariant before [L701-L701] 0 <= y [2024-01-29 14:12:15,368 INFO L98 nessWitnessExtractor]: Location invariant before [L701-L701] l <= 127 [2024-01-29 14:12:15,368 INFO L98 nessWitnessExtractor]: Location invariant before [L701-L701] (unsigned long )arg == 0UL [2024-01-29 14:12:15,368 INFO L98 nessWitnessExtractor]: Location invariant before [L701-L701] l <= 3 [2024-01-29 14:12:15,368 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] rwlock.__data.__rwelision == (signed char)0 [2024-01-29 14:12:15,368 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] rwlock.__data.__wrphase_futex == 0U [2024-01-29 14:12:15,369 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] rwlock.__data.__pad3 == 0U [2024-01-29 14:12:15,369 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] rwlock.__data.__readers == 0U [2024-01-29 14:12:15,369 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] rwlock.__data.__pad4 == 0U [2024-01-29 14:12:15,370 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] rwlock.__data.__writers_futex == 0U [2024-01-29 14:12:15,370 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] rwlock.__data.__pad2 == (unsigned char)0 [2024-01-29 14:12:15,370 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] rwlock.__data.__cur_writer == 0 [2024-01-29 14:12:15,370 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] rwlock.__data.__flags == (unsigned char)0 [2024-01-29 14:12:15,370 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] x == 0 [2024-01-29 14:12:15,371 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] rwlock.__data.__writers == 0U [2024-01-29 14:12:15,371 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] y == 0 [2024-01-29 14:12:15,371 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] rwlock.__data.__shared == (unsigned char)0 [2024-01-29 14:12:15,371 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] y <= 127 [2024-01-29 14:12:15,371 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] l <= 3 [2024-01-29 14:12:15,371 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] y == 0 || y == 3 [2024-01-29 14:12:15,372 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] l == 0 || l == 3 [2024-01-29 14:12:15,372 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] (unsigned long )arg == 0UL [2024-01-29 14:12:15,372 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] y <= 3 [2024-01-29 14:12:15,372 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] 0 <= y [2024-01-29 14:12:15,372 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] l <= 127 [2024-01-29 14:12:15,373 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] arg == (void *)0 [2024-01-29 14:12:15,373 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] l % 3 == 0 [2024-01-29 14:12:15,373 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] y % 3 == 0 [2024-01-29 14:12:15,373 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] 0 <= l [2024-01-29 14:12:15,374 INFO L98 nessWitnessExtractor]: Location invariant before [L711-L711] 0 <= lx [2024-01-29 14:12:15,374 INFO L98 nessWitnessExtractor]: Location invariant before [L711-L711] l % 3 == 0 [2024-01-29 14:12:15,374 INFO L98 nessWitnessExtractor]: Location invariant before [L711-L711] lx % 3 == 0 [2024-01-29 14:12:15,374 INFO L98 nessWitnessExtractor]: Location invariant before [L711-L711] l <= 127 [2024-01-29 14:12:15,374 INFO L98 nessWitnessExtractor]: Location invariant before [L711-L711] (unsigned long )arg == 0UL [2024-01-29 14:12:15,374 INFO L98 nessWitnessExtractor]: Location invariant before [L711-L711] lx == 0 || lx == 3 [2024-01-29 14:12:15,374 INFO L98 nessWitnessExtractor]: Location invariant before [L711-L711] 0 <= l [2024-01-29 14:12:15,375 INFO L98 nessWitnessExtractor]: Location invariant before [L711-L711] l <= 3 [2024-01-29 14:12:15,375 INFO L98 nessWitnessExtractor]: Location invariant before [L711-L711] 0 <= ly [2024-01-29 14:12:15,375 INFO L98 nessWitnessExtractor]: Location invariant before [L711-L711] ly <= 3 [2024-01-29 14:12:15,375 INFO L98 nessWitnessExtractor]: Location invariant before [L711-L711] l == 0 || l == 3 [2024-01-29 14:12:15,375 INFO L98 nessWitnessExtractor]: Location invariant before [L711-L711] lx <= 127 [2024-01-29 14:12:15,375 INFO L98 nessWitnessExtractor]: Location invariant before [L711-L711] arg == (void *)0 [2024-01-29 14:12:15,375 INFO L98 nessWitnessExtractor]: Location invariant before [L711-L711] ly % 3 == 0 [2024-01-29 14:12:15,376 INFO L98 nessWitnessExtractor]: Location invariant before [L711-L711] ly <= 127 [2024-01-29 14:12:15,376 INFO L98 nessWitnessExtractor]: Location invariant before [L711-L711] lx <= 3 [2024-01-29 14:12:15,376 INFO L98 nessWitnessExtractor]: Location invariant before [L711-L711] ly == 0 || ly == 3 [2024-01-29 14:12:15,376 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] lx == 0 || lx == 3 [2024-01-29 14:12:15,376 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] ly <= 127 [2024-01-29 14:12:15,376 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] ly <= 3 [2024-01-29 14:12:15,377 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] y % 3 == 0 [2024-01-29 14:12:15,377 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] ly % 3 == 0 [2024-01-29 14:12:15,377 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] y == 0 || y == 3 [2024-01-29 14:12:15,377 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] ly == 0 || ly == 3 [2024-01-29 14:12:15,377 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] y <= 127 [2024-01-29 14:12:15,377 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] y <= 3 [2024-01-29 14:12:15,378 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] l == 0 || l == 3 [2024-01-29 14:12:15,378 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] 0 <= y [2024-01-29 14:12:15,378 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] arg == (void *)0 [2024-01-29 14:12:15,378 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] (unsigned long )arg == 0UL [2024-01-29 14:12:15,378 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] l <= 127 [2024-01-29 14:12:15,378 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] l % 3 == 0 [2024-01-29 14:12:15,378 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] 0 <= ly [2024-01-29 14:12:15,378 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] lx <= 3 [2024-01-29 14:12:15,378 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] lx <= 127 [2024-01-29 14:12:15,379 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] lx % 3 == 0 [2024-01-29 14:12:15,379 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] 0 <= lx [2024-01-29 14:12:15,379 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] 0 <= l [2024-01-29 14:12:15,379 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] l <= 3 [2024-01-29 14:12:15,379 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] l == 0 || l == 3 [2024-01-29 14:12:15,379 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] l <= 3 [2024-01-29 14:12:15,379 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] 0 <= ly [2024-01-29 14:12:15,380 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] 0 <= ly [2024-01-29 14:12:15,380 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] l % 3 == 0 [2024-01-29 14:12:15,381 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] arg == (void *)0 [2024-01-29 14:12:15,381 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] l == 0 || l == 3 [2024-01-29 14:12:15,381 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] lx == 0 || lx == 3 [2024-01-29 14:12:15,381 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] l <= 127 [2024-01-29 14:12:15,381 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] arg == (void *)0 [2024-01-29 14:12:15,382 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] ly <= 3 [2024-01-29 14:12:15,382 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] 0 <= l [2024-01-29 14:12:15,382 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] lx <= 127 [2024-01-29 14:12:15,383 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] lx <= 3 [2024-01-29 14:12:15,383 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] l % 3 == 0 [2024-01-29 14:12:15,383 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] (unsigned long )arg == 0UL [2024-01-29 14:12:15,383 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] ly == 0 || ly == 3 [2024-01-29 14:12:15,383 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] lx % 3 == 0 [2024-01-29 14:12:15,384 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] lx <= 127 [2024-01-29 14:12:15,384 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] ly <= 127 [2024-01-29 14:12:15,384 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] l <= 127 [2024-01-29 14:12:15,384 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] ly <= 127 [2024-01-29 14:12:15,384 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] l <= 3 [2024-01-29 14:12:15,385 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] 0 <= lx [2024-01-29 14:12:15,385 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] lx == 0 || lx == 3 [2024-01-29 14:12:15,385 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] ly % 3 == 0 [2024-01-29 14:12:15,385 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] ly == 0 || ly == 3 [2024-01-29 14:12:15,385 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] 0 <= lx [2024-01-29 14:12:15,385 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] 0 <= l [2024-01-29 14:12:15,385 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] (unsigned long )arg == 0UL [2024-01-29 14:12:15,385 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] lx % 3 == 0 [2024-01-29 14:12:15,385 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] lx <= 3 [2024-01-29 14:12:15,386 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] ly % 3 == 0 [2024-01-29 14:12:15,386 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] ly <= 3 [2024-01-29 14:12:15,386 INFO L98 nessWitnessExtractor]: Location invariant before [L700-L700] l <= 127 [2024-01-29 14:12:15,386 INFO L98 nessWitnessExtractor]: Location invariant before [L700-L700] 0 <= l [2024-01-29 14:12:15,386 INFO L98 nessWitnessExtractor]: Location invariant before [L700-L700] l == 0 || l == 3 [2024-01-29 14:12:15,386 INFO L98 nessWitnessExtractor]: Location invariant before [L700-L700] l % 3 == 0 [2024-01-29 14:12:15,386 INFO L98 nessWitnessExtractor]: Location invariant before [L700-L700] (unsigned long )arg == 0UL [2024-01-29 14:12:15,386 INFO L98 nessWitnessExtractor]: Location invariant before [L700-L700] arg == (void *)0 [2024-01-29 14:12:15,387 INFO L98 nessWitnessExtractor]: Location invariant before [L700-L700] l <= 3 [2024-01-29 14:12:15,387 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] y <= 127 [2024-01-29 14:12:15,387 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] y == 0 || y == 3 [2024-01-29 14:12:15,387 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] l == 0 || l == 3 [2024-01-29 14:12:15,387 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] y <= 3 [2024-01-29 14:12:15,387 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] ly <= 3 [2024-01-29 14:12:15,387 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] ly <= 127 [2024-01-29 14:12:15,387 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] l % 3 == 0 [2024-01-29 14:12:15,387 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] 0 <= ly [2024-01-29 14:12:15,388 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] 0 <= l [2024-01-29 14:12:15,388 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] l <= 127 [2024-01-29 14:12:15,388 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] y % 3 == 0 [2024-01-29 14:12:15,388 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] 0 <= y [2024-01-29 14:12:15,388 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] (unsigned long )arg == 0UL [2024-01-29 14:12:15,388 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] l <= 3 [2024-01-29 14:12:15,389 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] ly % 3 == 0 [2024-01-29 14:12:15,389 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] arg == (void *)0 [2024-01-29 14:12:15,389 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] ly == 0 || ly == 3 [2024-01-29 14:12:15,389 INFO L98 nessWitnessExtractor]: Location invariant before [L693-L693] (unsigned long )arg == 0UL [2024-01-29 14:12:15,389 INFO L98 nessWitnessExtractor]: Location invariant before [L698-L698] 0 <= y [2024-01-29 14:12:15,389 INFO L98 nessWitnessExtractor]: Location invariant before [L698-L698] (unsigned long )arg == 0UL [2024-01-29 14:12:15,389 INFO L98 nessWitnessExtractor]: Location invariant before [L698-L698] y <= 3 [2024-01-29 14:12:15,389 INFO L98 nessWitnessExtractor]: Location invariant before [L698-L698] y % 3 == 0 [2024-01-29 14:12:15,389 INFO L98 nessWitnessExtractor]: Location invariant before [L698-L698] y <= 127 [2024-01-29 14:12:15,390 INFO L98 nessWitnessExtractor]: Location invariant before [L698-L698] y == 0 || y == 3 [2024-01-29 14:12:15,390 INFO L98 nessWitnessExtractor]: Location invariant before [L698-L698] arg == (void *)0 [2024-01-29 14:12:15,390 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] l % 3 == 0 [2024-01-29 14:12:15,390 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] l <= 3 [2024-01-29 14:12:15,390 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] (unsigned long )arg == 0UL [2024-01-29 14:12:15,391 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] arg == (void *)0 [2024-01-29 14:12:15,391 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] 0 <= l [2024-01-29 14:12:15,391 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] l <= 127 [2024-01-29 14:12:15,391 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] l == 0 || l == 3 [2024-01-29 14:12:15,392 INFO L98 nessWitnessExtractor]: Location invariant before [L704-L704] y <= 3 [2024-01-29 14:12:15,392 INFO L98 nessWitnessExtractor]: Location invariant before [L704-L704] 0 <= l [2024-01-29 14:12:15,392 INFO L98 nessWitnessExtractor]: Location invariant before [L704-L704] y == 0 || y == 3 [2024-01-29 14:12:15,392 INFO L98 nessWitnessExtractor]: Location invariant before [L704-L704] y % 3 == 0 [2024-01-29 14:12:15,392 INFO L98 nessWitnessExtractor]: Location invariant before [L704-L704] l == 0 || l == 3 [2024-01-29 14:12:15,392 INFO L98 nessWitnessExtractor]: Location invariant before [L704-L704] arg == (void *)0 [2024-01-29 14:12:15,392 INFO L98 nessWitnessExtractor]: Location invariant before [L704-L704] 0 <= y [2024-01-29 14:12:15,393 INFO L98 nessWitnessExtractor]: Location invariant before [L704-L704] y <= 127 [2024-01-29 14:12:15,393 INFO L98 nessWitnessExtractor]: Location invariant before [L704-L704] l <= 3 [2024-01-29 14:12:15,393 INFO L98 nessWitnessExtractor]: Location invariant before [L704-L704] l <= 127 [2024-01-29 14:12:15,394 INFO L98 nessWitnessExtractor]: Location invariant before [L704-L704] l % 3 == 0 [2024-01-29 14:12:15,394 INFO L98 nessWitnessExtractor]: Location invariant before [L704-L704] (unsigned long )arg == 0UL [2024-01-29 14:12:15,396 INFO L98 nessWitnessExtractor]: Location invariant before [L696-L696] (unsigned long )arg == 0UL [2024-01-29 14:12:15,396 INFO L98 nessWitnessExtractor]: Location invariant before [L696-L696] arg == (void *)0 [2024-01-29 14:12:15,397 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] ly <= 3 [2024-01-29 14:12:15,397 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] ly == 0 || ly == 3 [2024-01-29 14:12:15,401 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] (unsigned long )arg == 0UL [2024-01-29 14:12:15,401 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] l <= 3 [2024-01-29 14:12:15,401 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] 0 <= ly [2024-01-29 14:12:15,402 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] lx <= 3 [2024-01-29 14:12:15,402 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] arg == (void *)0 [2024-01-29 14:12:15,402 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] 0 <= ly [2024-01-29 14:12:15,402 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] ly <= 3 [2024-01-29 14:12:15,402 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] lx <= 3 [2024-01-29 14:12:15,402 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] lx <= 127 [2024-01-29 14:12:15,402 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] arg == (void *)0 [2024-01-29 14:12:15,402 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] ly <= 127 [2024-01-29 14:12:15,402 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] lx <= 127 [2024-01-29 14:12:15,402 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] ly % 3 == 0 [2024-01-29 14:12:15,403 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] l <= 127 [2024-01-29 14:12:15,403 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] 0 <= lx [2024-01-29 14:12:15,403 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] l == 0 || l == 3 [2024-01-29 14:12:15,403 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] lx == 0 || lx == 3 [2024-01-29 14:12:15,403 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] ly <= 127 [2024-01-29 14:12:15,403 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] lx % 3 == 0 [2024-01-29 14:12:15,404 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] 0 <= lx [2024-01-29 14:12:15,404 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] l % 3 == 0 [2024-01-29 14:12:15,404 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] lx == 0 || lx == 3 [2024-01-29 14:12:15,404 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] l <= 127 [2024-01-29 14:12:15,404 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] l % 3 == 0 [2024-01-29 14:12:15,405 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] ly == 0 || ly == 3 [2024-01-29 14:12:15,405 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] lx % 3 == 0 [2024-01-29 14:12:15,405 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] l == 0 || l == 3 [2024-01-29 14:12:15,405 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] ly % 3 == 0 [2024-01-29 14:12:15,406 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] (unsigned long )arg == 0UL [2024-01-29 14:12:15,406 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] 0 <= l [2024-01-29 14:12:15,406 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] 0 <= l [2024-01-29 14:12:15,406 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] l <= 3 [2024-01-29 14:12:15,406 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] l <= 3 [2024-01-29 14:12:15,406 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] l <= 127 [2024-01-29 14:12:15,406 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] 0 <= y [2024-01-29 14:12:15,406 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] y <= 127 [2024-01-29 14:12:15,406 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] y <= 3 [2024-01-29 14:12:15,406 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] l == 0 || l == 3 [2024-01-29 14:12:15,407 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] arg == (void *)0 [2024-01-29 14:12:15,407 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] l % 3 == 0 [2024-01-29 14:12:15,407 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] 0 <= l [2024-01-29 14:12:15,407 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] y % 3 == 0 [2024-01-29 14:12:15,407 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] (unsigned long )arg == 0UL [2024-01-29 14:12:15,407 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] y == 0 || y == 3 [2024-01-29 14:12:15,407 INFO L98 nessWitnessExtractor]: Location invariant before [L697-L697] arg == (void *)0 [2024-01-29 14:12:15,407 INFO L98 nessWitnessExtractor]: Location invariant before [L697-L697] (unsigned long )arg == 0UL [2024-01-29 14:12:15,407 INFO L98 nessWitnessExtractor]: Location invariant before [L692-L692] (unsigned long )arg == 0UL [2024-01-29 14:12:15,407 INFO L98 nessWitnessExtractor]: Location invariant before [L692-L692] x == 3 [2024-01-29 14:12:15,408 INFO L98 nessWitnessExtractor]: Location invariant before [L706-L706] l <= 3 [2024-01-29 14:12:15,408 INFO L98 nessWitnessExtractor]: Location invariant before [L706-L706] l <= 127 [2024-01-29 14:12:15,408 INFO L98 nessWitnessExtractor]: Location invariant before [L706-L706] 0 <= ly [2024-01-29 14:12:15,408 INFO L98 nessWitnessExtractor]: Location invariant before [L706-L706] ly == 0 || ly == 3 [2024-01-29 14:12:15,408 INFO L98 nessWitnessExtractor]: Location invariant before [L706-L706] ly <= 3 [2024-01-29 14:12:15,408 INFO L98 nessWitnessExtractor]: Location invariant before [L706-L706] (unsigned long )arg == 0UL [2024-01-29 14:12:15,408 INFO L98 nessWitnessExtractor]: Location invariant before [L706-L706] ly % 3 == 0 [2024-01-29 14:12:15,408 INFO L98 nessWitnessExtractor]: Location invariant before [L706-L706] l == 0 || l == 3 [2024-01-29 14:12:15,408 INFO L98 nessWitnessExtractor]: Location invariant before [L706-L706] 0 <= l [2024-01-29 14:12:15,408 INFO L98 nessWitnessExtractor]: Location invariant before [L706-L706] ly <= 127 [2024-01-29 14:12:15,409 INFO L98 nessWitnessExtractor]: Location invariant before [L706-L706] l % 3 == 0 [2024-01-29 14:12:15,409 INFO L98 nessWitnessExtractor]: Location invariant before [L706-L706] arg == (void *)0 [2024-01-29 14:12:15,409 INFO L98 nessWitnessExtractor]: Location invariant before [L710-L710] ly <= 127 [2024-01-29 14:12:15,409 INFO L98 nessWitnessExtractor]: Location invariant before [L710-L710] ly % 3 == 0 [2024-01-29 14:12:15,409 INFO L98 nessWitnessExtractor]: Location invariant before [L710-L710] l <= 127 [2024-01-29 14:12:15,409 INFO L98 nessWitnessExtractor]: Location invariant before [L710-L710] arg == (void *)0 [2024-01-29 14:12:15,409 INFO L98 nessWitnessExtractor]: Location invariant before [L710-L710] l % 3 == 0 [2024-01-29 14:12:15,409 INFO L98 nessWitnessExtractor]: Location invariant before [L710-L710] lx % 3 == 0 [2024-01-29 14:12:15,409 INFO L98 nessWitnessExtractor]: Location invariant before [L710-L710] (unsigned long )arg == 0UL [2024-01-29 14:12:15,409 INFO L98 nessWitnessExtractor]: Location invariant before [L710-L710] 0 <= ly [2024-01-29 14:12:15,410 INFO L98 nessWitnessExtractor]: Location invariant before [L710-L710] lx <= 3 [2024-01-29 14:12:15,410 INFO L98 nessWitnessExtractor]: Location invariant before [L710-L710] l <= 3 [2024-01-29 14:12:15,410 INFO L98 nessWitnessExtractor]: Location invariant before [L710-L710] 0 <= l [2024-01-29 14:12:15,410 INFO L98 nessWitnessExtractor]: Location invariant before [L710-L710] lx == 0 || lx == 3 [2024-01-29 14:12:15,410 INFO L98 nessWitnessExtractor]: Location invariant before [L710-L710] ly <= 3 [2024-01-29 14:12:15,412 INFO L98 nessWitnessExtractor]: Location invariant before [L710-L710] ly == 0 || ly == 3 [2024-01-29 14:12:15,412 INFO L98 nessWitnessExtractor]: Location invariant before [L710-L710] 0 <= lx [2024-01-29 14:12:15,412 INFO L98 nessWitnessExtractor]: Location invariant before [L710-L710] lx <= 127 [2024-01-29 14:12:15,412 INFO L98 nessWitnessExtractor]: Location invariant before [L710-L710] l == 0 || l == 3 [2024-01-29 14:12:15,412 INFO L98 nessWitnessExtractor]: Location invariant before [L690-L690] (unsigned long )arg == 0UL [2024-01-29 14:12:15,412 INFO L98 nessWitnessExtractor]: Location invariant before [L691-L691] x <= 3 [2024-01-29 14:12:15,412 INFO L98 nessWitnessExtractor]: Location invariant before [L691-L691] (unsigned long )arg == 0UL [2024-01-29 14:12:15,412 INFO L98 nessWitnessExtractor]: Location invariant before [L691-L691] x <= 127 [2024-01-29 14:12:15,412 INFO L98 nessWitnessExtractor]: Location invariant before [L691-L691] x == 0 || x == 3 [2024-01-29 14:12:15,413 INFO L98 nessWitnessExtractor]: Location invariant before [L691-L691] 0 <= x [2024-01-29 14:12:15,413 INFO L98 nessWitnessExtractor]: Location invariant before [L691-L691] x % 3 == 0 [2024-01-29 14:12:15,448 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-29 14:12:15,705 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/18_read_write_lock-pthread.i[30915,30928] [2024-01-29 14:12:15,711 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-29 14:12:15,729 INFO L202 MainTranslator]: Completed pre-run Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-01-29 14:12:15,780 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.UnsupportedOperationException: not yet implemented ACSLType[null] at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.AcslTypeUtils.translateAcslTypeToCType(AcslTypeUtils.java:95) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.ACSLHandler.visit(ACSLHandler.java:938) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:472) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.ExpressionResultTransformer.transformDispatchSwitchRexBoolToInt(ExpressionResultTransformer.java:208) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.ACSLHandler.visit(ACSLHandler.java:479) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:451) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.ACSLHandler.handleAssert(ACSLHandler.java:237) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.ACSLHandler.visit(ACSLHandler.java:223) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:447) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.witness.ExtractedWitnessInvariant.instrument(ExtractedWitnessInvariant.java:100) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.witness.ExtractedLocationInvariant.transform(ExtractedLocationInvariant.java:61) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.transformWithWitness(MainDispatcher.java:432) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:413) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.handleCompoundStatement(CHandler.java:1105) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1088) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:320) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:386) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1505) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:275) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3414) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2434) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:611) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:258) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.performMainRun(MainTranslator.java:242) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:204) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:117) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:95) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:147) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:150) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:127) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:233) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:227) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:144) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:106) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:319) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2024-01-29 14:12:15,786 INFO L158 Benchmark]: Toolchain (without parser) took 607.46ms. Allocated memory is still 73.4MB. Free memory was 49.0MB in the beginning and 42.8MB in the end (delta: 6.2MB). Peak memory consumption was 20.4MB. Max. memory is 16.1GB. [2024-01-29 14:12:15,786 INFO L158 Benchmark]: CDTParser took 0.20ms. Allocated memory is still 50.3MB. Free memory is still 33.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 14:12:15,786 INFO L158 Benchmark]: Witness Parser took 0.16ms. Allocated memory is still 73.4MB. Free memory is still 41.8MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 14:12:15,787 INFO L158 Benchmark]: CACSL2BoogieTranslator took 604.95ms. Allocated memory is still 73.4MB. Free memory was 49.0MB in the beginning and 42.8MB in the end (delta: 6.2MB). Peak memory consumption was 20.4MB. Max. memory is 16.1GB. [2024-01-29 14:12:15,788 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20ms. Allocated memory is still 50.3MB. Free memory is still 33.0MB. There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.16ms. Allocated memory is still 73.4MB. Free memory is still 41.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 604.95ms. Allocated memory is still 73.4MB. Free memory was 49.0MB in the beginning and 42.8MB in the end (delta: 6.2MB). Peak memory consumption was 20.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: UnsupportedOperationException: not yet implemented ACSLType[null] de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: UnsupportedOperationException: not yet implemented ACSLType[null]: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.AcslTypeUtils.translateAcslTypeToCType(AcslTypeUtils.java:95) 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: ERROR: ExceptionOrErrorResult: UnsupportedOperationException: not yet implemented ACSLType[null]