./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/weaver/test-easy10.wvr.c --full-output --witness-type correctness_witness --witnessparser.only.consider.loop.invariants false --validate ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/test-easy10.wvr.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/weaver/test-easy10.wvr.c ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/test-easy10.wvr.yml/witness.yml -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --traceabstraction.compute.hoare.annotation.of.negated.interpolant.automaton,.abstraction.and.cfg false --witnessparser.only.consider.loop.invariants false --- Real Ultimate output --- This is Ultimate 0.2.4-dev-ab2e0ac-m [2024-01-29 14:20:30,022 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-29 14:20:30,074 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-01-29 14:20:30,079 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-29 14:20:30,080 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-29 14:20:30,106 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-29 14:20:30,109 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-29 14:20:30,110 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-29 14:20:30,110 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-29 14:20:30,114 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-29 14:20:30,114 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-29 14:20:30,114 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-29 14:20:30,115 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-29 14:20:30,116 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-29 14:20:30,116 INFO L153 SettingsManager]: * Use SBE=true [2024-01-29 14:20:30,116 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-29 14:20:30,116 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-29 14:20:30,117 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-29 14:20:30,117 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-01-29 14:20:30,117 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-29 14:20:30,117 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-29 14:20:30,118 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-29 14:20:30,118 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-29 14:20:30,118 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-29 14:20:30,118 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-29 14:20:30,118 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-29 14:20:30,119 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-29 14:20:30,119 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-29 14:20:30,119 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-29 14:20:30,119 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-29 14:20:30,120 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-29 14:20:30,120 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-29 14:20:30,121 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-29 14:20:30,121 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-29 14:20:30,121 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-29 14:20:30,121 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-29 14:20:30,121 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-01-29 14:20:30,121 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-01-29 14:20:30,122 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-29 14:20:30,122 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-29 14:20:30,122 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-29 14:20:30,122 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-29 14:20:30,122 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-29 14:20:30,122 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-29 14:20:30,286 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-29 14:20:30,303 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-29 14:20:30,306 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-29 14:20:30,307 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-29 14:20:30,307 INFO L274 PluginConnector]: CDTParser initialized [2024-01-29 14:20:30,308 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/test-easy10.wvr.c [2024-01-29 14:20:31,233 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-29 14:20:31,355 INFO L384 CDTParser]: Found 1 translation units. [2024-01-29 14:20:31,356 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/test-easy10.wvr.c [2024-01-29 14:20:31,365 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f65c20284/a42f1b1f1456422eb99cc539cbbef9f0/FLAG7d8346576 [2024-01-29 14:20:31,379 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f65c20284/a42f1b1f1456422eb99cc539cbbef9f0 [2024-01-29 14:20:31,381 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-29 14:20:31,383 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-29 14:20:31,384 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/test-easy10.wvr.yml/witness.yml [2024-01-29 14:20:31,584 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-29 14:20:31,585 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-29 14:20:31,586 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-29 14:20:31,586 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-29 14:20:31,589 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-29 14:20:31,590 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 02:20:31" (1/2) ... [2024-01-29 14:20:31,591 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@f9328c6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 02:20:31, skipping insertion in model container [2024-01-29 14:20:31,591 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 02:20:31" (1/2) ... [2024-01-29 14:20:31,592 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@68ec28da and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 02:20:31, skipping insertion in model container [2024-01-29 14:20:31,592 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 02:20:31" (2/2) ... [2024-01-29 14:20:31,593 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@f9328c6 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:20:31, skipping insertion in model container [2024-01-29 14:20:31,593 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 02:20:31" (2/2) ... [2024-01-29 14:20:31,593 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-29 14:20:31,670 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-29 14:20:31,672 INFO L98 nessWitnessExtractor]: Location invariant before [L119-L119] t11 == (_Bool)0 || t11 == (_Bool)1 [2024-01-29 14:20:31,672 INFO L98 nessWitnessExtractor]: Location invariant before [L119-L119] t22 == (_Bool)0 || t22 == (_Bool)1 [2024-01-29 14:20:31,672 INFO L98 nessWitnessExtractor]: Location invariant before [L119-L119] f22 == (_Bool)1 [2024-01-29 14:20:31,672 INFO L98 nessWitnessExtractor]: Location invariant before [L119-L119] f12 == (_Bool)0 || f12 == (_Bool)1 [2024-01-29 14:20:31,672 INFO L98 nessWitnessExtractor]: Location invariant before [L119-L119] f21 == (_Bool)0 || f21 == (_Bool)1 [2024-01-29 14:20:31,673 INFO L98 nessWitnessExtractor]: Location invariant before [L119-L119] (unsigned long )_argptr == 0UL [2024-01-29 14:20:31,673 INFO L98 nessWitnessExtractor]: Location invariant before [L119-L119] t12 == (_Bool)0 || t12 == (_Bool)1 [2024-01-29 14:20:31,673 INFO L98 nessWitnessExtractor]: Location invariant before [L119-L119] f11 == (_Bool)0 || f11 == (_Bool)1 [2024-01-29 14:20:31,673 INFO L98 nessWitnessExtractor]: Location invariant before [L119-L119] t21 == (_Bool)0 || t21 == (_Bool)1 [2024-01-29 14:20:31,673 INFO L98 nessWitnessExtractor]: Location invariant before [L53-L53] t12 == (_Bool)0 || t12 == (_Bool)1 [2024-01-29 14:20:31,673 INFO L98 nessWitnessExtractor]: Location invariant before [L53-L53] t11 == (_Bool)0 || t11 == (_Bool)1 [2024-01-29 14:20:31,674 INFO L98 nessWitnessExtractor]: Location invariant before [L53-L53] f11 == (_Bool)0 || f11 == (_Bool)1 [2024-01-29 14:20:31,674 INFO L98 nessWitnessExtractor]: Location invariant before [L53-L53] (unsigned long )_argptr == 0UL [2024-01-29 14:20:31,674 INFO L98 nessWitnessExtractor]: Location invariant before [L53-L53] t22 == (_Bool)0 || t22 == (_Bool)1 [2024-01-29 14:20:31,674 INFO L98 nessWitnessExtractor]: Location invariant before [L53-L53] f22 == (_Bool)0 || f22 == (_Bool)1 [2024-01-29 14:20:31,674 INFO L98 nessWitnessExtractor]: Location invariant before [L53-L53] t21 == (_Bool)0 || t21 == (_Bool)1 [2024-01-29 14:20:31,674 INFO L98 nessWitnessExtractor]: Location invariant before [L53-L53] f12 == (_Bool)0 || f12 == (_Bool)1 [2024-01-29 14:20:31,674 INFO L98 nessWitnessExtractor]: Location invariant before [L53-L53] f21 == (_Bool)0 || f21 == (_Bool)1 [2024-01-29 14:20:31,674 INFO L98 nessWitnessExtractor]: Location invariant before [L54-L54] (unsigned long )_argptr == 0UL [2024-01-29 14:20:31,675 INFO L98 nessWitnessExtractor]: Location invariant before [L105-L105] t11 == (_Bool)0 || t11 == (_Bool)1 [2024-01-29 14:20:31,675 INFO L98 nessWitnessExtractor]: Location invariant before [L105-L105] f21 == (_Bool)0 || f21 == (_Bool)1 [2024-01-29 14:20:31,675 INFO L98 nessWitnessExtractor]: Location invariant before [L105-L105] f11 == (_Bool)0 || f11 == (_Bool)1 [2024-01-29 14:20:31,675 INFO L98 nessWitnessExtractor]: Location invariant before [L105-L105] y2 == 0U || y2 == 1U [2024-01-29 14:20:31,675 INFO L98 nessWitnessExtractor]: Location invariant before [L105-L105] f12 == (_Bool)0 || f12 == (_Bool)1 [2024-01-29 14:20:31,676 INFO L98 nessWitnessExtractor]: Location invariant before [L105-L105] f22 == (_Bool)0 || f22 == (_Bool)1 [2024-01-29 14:20:31,676 INFO L98 nessWitnessExtractor]: Location invariant before [L105-L105] t21 == (_Bool)0 || t21 == (_Bool)1 [2024-01-29 14:20:31,676 INFO L98 nessWitnessExtractor]: Location invariant before [L105-L105] t12 == (_Bool)0 || t12 == (_Bool)1 [2024-01-29 14:20:31,676 INFO L98 nessWitnessExtractor]: Location invariant before [L105-L105] t22 == (_Bool)0 || t22 == (_Bool)1 [2024-01-29 14:20:31,676 INFO L98 nessWitnessExtractor]: Location invariant before [L105-L105] y2 <= 1U [2024-01-29 14:20:31,676 INFO L98 nessWitnessExtractor]: Location invariant before [L105-L105] (unsigned long )_argptr == 0UL [2024-01-29 14:20:31,676 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] f12 == (_Bool)0 || f12 == (_Bool)1 [2024-01-29 14:20:31,676 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] t12 == (_Bool)0 || t12 == (_Bool)1 [2024-01-29 14:20:31,676 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] f22 == (_Bool)0 || f22 == (_Bool)1 [2024-01-29 14:20:31,677 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] t21 == (_Bool)0 || t21 == (_Bool)1 [2024-01-29 14:20:31,677 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] t22 == (_Bool)0 || t22 == (_Bool)1 [2024-01-29 14:20:31,677 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] (unsigned long )_argptr == 0UL [2024-01-29 14:20:31,677 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] f21 == (_Bool)0 || f21 == (_Bool)1 [2024-01-29 14:20:31,677 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] t11 == (_Bool)0 || t11 == (_Bool)1 [2024-01-29 14:20:31,678 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] f11 == (_Bool)0 || f11 == (_Bool)1 [2024-01-29 14:20:31,679 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] f12 == (_Bool)0 || f12 == (_Bool)1 [2024-01-29 14:20:31,679 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] f22 == (_Bool)0 || f22 == (_Bool)1 [2024-01-29 14:20:31,679 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] (unsigned long )_argptr == 0UL [2024-01-29 14:20:31,679 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] t21 == (_Bool)0 || t21 == (_Bool)1 [2024-01-29 14:20:31,679 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] t11 == (_Bool)0 || t11 == (_Bool)1 [2024-01-29 14:20:31,679 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] f21 == (_Bool)0 || f21 == (_Bool)1 [2024-01-29 14:20:31,679 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] t22 == (_Bool)0 || t22 == (_Bool)1 [2024-01-29 14:20:31,680 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] f11 == (_Bool)1 [2024-01-29 14:20:31,680 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] t12 == (_Bool)0 || t12 == (_Bool)1 [2024-01-29 14:20:31,680 INFO L98 nessWitnessExtractor]: Location invariant before [L74-L74] (unsigned long )_argptr == 0UL [2024-01-29 14:20:31,680 INFO L98 nessWitnessExtractor]: Location invariant before [L88-L88] (unsigned long )_argptr == 0UL [2024-01-29 14:20:31,680 INFO L98 nessWitnessExtractor]: Location invariant before [L68-L68] (unsigned long )_argptr == 0UL [2024-01-29 14:20:31,680 INFO L98 nessWitnessExtractor]: Location invariant before [L51-L51] (unsigned long )_argptr == 0UL [2024-01-29 14:20:31,681 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] t11 == (_Bool)0 || t11 == (_Bool)1 [2024-01-29 14:20:31,681 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] f21 == (_Bool)0 || f21 == (_Bool)1 [2024-01-29 14:20:31,681 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] t12 == (_Bool)0 || t12 == (_Bool)1 [2024-01-29 14:20:31,681 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] f12 == (_Bool)0 || f12 == (_Bool)1 [2024-01-29 14:20:31,682 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] f22 == (_Bool)0 || f22 == (_Bool)1 [2024-01-29 14:20:31,682 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] t21 == (_Bool)0 || t21 == (_Bool)1 [2024-01-29 14:20:31,682 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] f11 == (_Bool)0 || f11 == (_Bool)1 [2024-01-29 14:20:31,682 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] t22 == (_Bool)0 || t22 == (_Bool)1 [2024-01-29 14:20:31,682 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] (unsigned long )_argptr == 0UL [2024-01-29 14:20:31,683 INFO L98 nessWitnessExtractor]: Location invariant before [L96-L96] f22 == (_Bool)0 || f22 == (_Bool)1 [2024-01-29 14:20:31,683 INFO L98 nessWitnessExtractor]: Location invariant before [L96-L96] t11 == (_Bool)0 || t11 == (_Bool)1 [2024-01-29 14:20:31,683 INFO L98 nessWitnessExtractor]: Location invariant before [L96-L96] t22 == (_Bool)0 || t22 == (_Bool)1 [2024-01-29 14:20:31,683 INFO L98 nessWitnessExtractor]: Location invariant before [L96-L96] f21 == (_Bool)0 || f21 == (_Bool)1 [2024-01-29 14:20:31,683 INFO L98 nessWitnessExtractor]: Location invariant before [L96-L96] f12 == (_Bool)1 [2024-01-29 14:20:31,683 INFO L98 nessWitnessExtractor]: Location invariant before [L96-L96] t12 == (_Bool)0 || t12 == (_Bool)1 [2024-01-29 14:20:31,683 INFO L98 nessWitnessExtractor]: Location invariant before [L96-L96] t21 == (_Bool)0 || t21 == (_Bool)1 [2024-01-29 14:20:31,683 INFO L98 nessWitnessExtractor]: Location invariant before [L96-L96] f11 == (_Bool)0 || f11 == (_Bool)1 [2024-01-29 14:20:31,684 INFO L98 nessWitnessExtractor]: Location invariant before [L96-L96] (unsigned long )_argptr == 0UL [2024-01-29 14:20:31,684 INFO L98 nessWitnessExtractor]: Location invariant before [L57-L57] (unsigned long )_argptr == 0UL [2024-01-29 14:20:31,684 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] f22 == (_Bool)0 || f22 == (_Bool)1 [2024-01-29 14:20:31,684 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] t21 == (_Bool)0 || t21 == (_Bool)1 [2024-01-29 14:20:31,684 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] f12 == (_Bool)0 || f12 == (_Bool)1 [2024-01-29 14:20:31,684 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] (unsigned long )_argptr == 0UL [2024-01-29 14:20:31,684 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] t22 == (_Bool)0 || t22 == (_Bool)1 [2024-01-29 14:20:31,684 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] t11 == (_Bool)0 || t11 == (_Bool)1 [2024-01-29 14:20:31,684 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] f21 == (_Bool)0 || f21 == (_Bool)1 [2024-01-29 14:20:31,685 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] f11 == (_Bool)1 [2024-01-29 14:20:31,685 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] t12 == (_Bool)0 || t12 == (_Bool)1 [2024-01-29 14:20:31,685 INFO L98 nessWitnessExtractor]: Location invariant before [L123-L123] (unsigned long )_argptr == 0UL [2024-01-29 14:20:31,685 INFO L98 nessWitnessExtractor]: Location invariant before [L118-L118] f12 == (_Bool)0 || f12 == (_Bool)1 [2024-01-29 14:20:31,685 INFO L98 nessWitnessExtractor]: Location invariant before [L118-L118] (unsigned long )_argptr == 0UL [2024-01-29 14:20:31,685 INFO L98 nessWitnessExtractor]: Location invariant before [L118-L118] t21 == (_Bool)0 || t21 == (_Bool)1 [2024-01-29 14:20:31,685 INFO L98 nessWitnessExtractor]: Location invariant before [L118-L118] t22 == (_Bool)0 || t22 == (_Bool)1 [2024-01-29 14:20:31,685 INFO L98 nessWitnessExtractor]: Location invariant before [L118-L118] t11 == (_Bool)0 || t11 == (_Bool)1 [2024-01-29 14:20:31,685 INFO L98 nessWitnessExtractor]: Location invariant before [L118-L118] f11 == (_Bool)0 || f11 == (_Bool)1 [2024-01-29 14:20:31,686 INFO L98 nessWitnessExtractor]: Location invariant before [L118-L118] t12 == (_Bool)0 || t12 == (_Bool)1 [2024-01-29 14:20:31,686 INFO L98 nessWitnessExtractor]: Location invariant before [L118-L118] f21 == (_Bool)0 || f21 == (_Bool)1 [2024-01-29 14:20:31,686 INFO L98 nessWitnessExtractor]: Location invariant before [L118-L118] f22 == (_Bool)0 || f22 == (_Bool)1 [2024-01-29 14:20:31,686 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] (unsigned long )_argptr == 0UL [2024-01-29 14:20:31,686 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] t12 == (_Bool)0 || t12 == (_Bool)1 [2024-01-29 14:20:31,686 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] t21 == (_Bool)0 || t21 == (_Bool)1 [2024-01-29 14:20:31,686 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] f22 == (_Bool)0 || f22 == (_Bool)1 [2024-01-29 14:20:31,686 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] f21 == (_Bool)0 || f21 == (_Bool)1 [2024-01-29 14:20:31,687 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] t11 == (_Bool)0 || t11 == (_Bool)1 [2024-01-29 14:20:31,687 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] t22 == (_Bool)0 || t22 == (_Bool)1 [2024-01-29 14:20:31,687 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] f11 == (_Bool)0 || f11 == (_Bool)1 [2024-01-29 14:20:31,687 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] f12 == (_Bool)0 || f12 == (_Bool)1 [2024-01-29 14:20:31,687 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] f11 == (_Bool)0 || f11 == (_Bool)1 [2024-01-29 14:20:31,687 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] x1 == 0U || x1 == 1U [2024-01-29 14:20:31,687 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] t11 == (_Bool)0 || t11 == (_Bool)1 [2024-01-29 14:20:31,687 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] t12 == (_Bool)0 || t12 == (_Bool)1 [2024-01-29 14:20:31,687 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] f21 == (_Bool)0 || f21 == (_Bool)1 [2024-01-29 14:20:31,688 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] t21 == (_Bool)0 || t21 == (_Bool)1 [2024-01-29 14:20:31,688 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] x1 <= 1U [2024-01-29 14:20:31,689 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] f12 == (_Bool)0 || f12 == (_Bool)1 [2024-01-29 14:20:31,689 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] f22 == (_Bool)0 || f22 == (_Bool)1 [2024-01-29 14:20:31,689 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] t22 == (_Bool)0 || t22 == (_Bool)1 [2024-01-29 14:20:31,690 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] (unsigned long )_argptr == 0UL [2024-01-29 14:20:31,690 INFO L98 nessWitnessExtractor]: Location invariant before [L43-L43] (unsigned long )_argptr == 0UL [2024-01-29 14:20:31,690 INFO L98 nessWitnessExtractor]: Location invariant before [L43-L43] t12 == (_Bool)0 || t12 == (_Bool)1 [2024-01-29 14:20:31,690 INFO L98 nessWitnessExtractor]: Location invariant before [L43-L43] f22 == (_Bool)0 || f22 == (_Bool)1 [2024-01-29 14:20:31,690 INFO L98 nessWitnessExtractor]: Location invariant before [L43-L43] t22 == (_Bool)0 [2024-01-29 14:20:31,690 INFO L98 nessWitnessExtractor]: Location invariant before [L43-L43] t11 == (_Bool)0 || t11 == (_Bool)1 [2024-01-29 14:20:31,691 INFO L98 nessWitnessExtractor]: Location invariant before [L43-L43] f21 == (_Bool)0 [2024-01-29 14:20:31,691 INFO L98 nessWitnessExtractor]: Location invariant before [L43-L43] t22 == (_Bool)0 || t22 == (_Bool)1 [2024-01-29 14:20:31,691 INFO L98 nessWitnessExtractor]: Location invariant before [L43-L43] f11 == (_Bool)0 [2024-01-29 14:20:31,691 INFO L98 nessWitnessExtractor]: Location invariant before [L43-L43] f11 == (_Bool)0 || f11 == (_Bool)1 [2024-01-29 14:20:31,691 INFO L98 nessWitnessExtractor]: Location invariant before [L43-L43] t21 == (_Bool)0 [2024-01-29 14:20:31,691 INFO L98 nessWitnessExtractor]: Location invariant before [L43-L43] f12 == (_Bool)0 [2024-01-29 14:20:31,692 INFO L98 nessWitnessExtractor]: Location invariant before [L43-L43] t21 == (_Bool)0 || t21 == (_Bool)1 [2024-01-29 14:20:31,692 INFO L98 nessWitnessExtractor]: Location invariant before [L43-L43] y2 == 0U [2024-01-29 14:20:31,692 INFO L98 nessWitnessExtractor]: Location invariant before [L43-L43] t11 == (_Bool)0 [2024-01-29 14:20:31,692 INFO L98 nessWitnessExtractor]: Location invariant before [L43-L43] f22 == (_Bool)0 [2024-01-29 14:20:31,692 INFO L98 nessWitnessExtractor]: Location invariant before [L43-L43] f21 == (_Bool)0 || f21 == (_Bool)1 [2024-01-29 14:20:31,692 INFO L98 nessWitnessExtractor]: Location invariant before [L43-L43] f12 == (_Bool)0 || f12 == (_Bool)1 [2024-01-29 14:20:31,693 INFO L98 nessWitnessExtractor]: Location invariant before [L43-L43] t12 == (_Bool)0 [2024-01-29 14:20:31,693 INFO L98 nessWitnessExtractor]: Location invariant before [L61-L61] (unsigned long )_argptr == 0UL [2024-01-29 14:20:31,693 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] (unsigned long )_argptr == 0UL [2024-01-29 14:20:31,693 INFO L98 nessWitnessExtractor]: Location invariant before [L97-L97] (unsigned long )_argptr == 0UL [2024-01-29 14:20:31,693 INFO L98 nessWitnessExtractor]: Location invariant before [L138-L138] f12 == (_Bool)0 [2024-01-29 14:20:31,693 INFO L98 nessWitnessExtractor]: Location invariant before [L138-L138] f22 == (_Bool)0 [2024-01-29 14:20:31,693 INFO L98 nessWitnessExtractor]: Location invariant before [L138-L138] t12 == (_Bool)0 [2024-01-29 14:20:31,693 INFO L98 nessWitnessExtractor]: Location invariant before [L138-L138] f11 == (_Bool)0 [2024-01-29 14:20:31,694 INFO L98 nessWitnessExtractor]: Location invariant before [L138-L138] t11 == (_Bool)0 [2024-01-29 14:20:31,694 INFO L98 nessWitnessExtractor]: Location invariant before [L138-L138] t21 == (_Bool)0 [2024-01-29 14:20:31,694 INFO L98 nessWitnessExtractor]: Location invariant before [L138-L138] f21 == (_Bool)0 [2024-01-29 14:20:31,694 INFO L98 nessWitnessExtractor]: Location invariant before [L138-L138] t22 == (_Bool)0 [2024-01-29 14:20:31,694 INFO L98 nessWitnessExtractor]: Location invariant before [L138-L138] y2 == 0U [2024-01-29 14:20:31,694 INFO L98 nessWitnessExtractor]: Location invariant before [L138-L138] y1 == 0U [2024-01-29 14:20:31,694 INFO L98 nessWitnessExtractor]: Location invariant before [L93-L93] x2 == 0U || x2 == 1U [2024-01-29 14:20:31,695 INFO L98 nessWitnessExtractor]: Location invariant before [L93-L93] f11 == (_Bool)0 || f11 == (_Bool)1 [2024-01-29 14:20:31,695 INFO L98 nessWitnessExtractor]: Location invariant before [L93-L93] x2 <= 1U [2024-01-29 14:20:31,695 INFO L98 nessWitnessExtractor]: Location invariant before [L93-L93] t21 == (_Bool)0 || t21 == (_Bool)1 [2024-01-29 14:20:31,695 INFO L98 nessWitnessExtractor]: Location invariant before [L93-L93] t12 == (_Bool)0 || t12 == (_Bool)1 [2024-01-29 14:20:31,696 INFO L98 nessWitnessExtractor]: Location invariant before [L93-L93] (unsigned long )_argptr == 0UL [2024-01-29 14:20:31,696 INFO L98 nessWitnessExtractor]: Location invariant before [L93-L93] t11 == (_Bool)0 || t11 == (_Bool)1 [2024-01-29 14:20:31,696 INFO L98 nessWitnessExtractor]: Location invariant before [L93-L93] f22 == (_Bool)0 || f22 == (_Bool)1 [2024-01-29 14:20:31,696 INFO L98 nessWitnessExtractor]: Location invariant before [L93-L93] t22 == (_Bool)0 || t22 == (_Bool)1 [2024-01-29 14:20:31,696 INFO L98 nessWitnessExtractor]: Location invariant before [L93-L93] f21 == (_Bool)0 || f21 == (_Bool)1 [2024-01-29 14:20:31,696 INFO L98 nessWitnessExtractor]: Location invariant before [L93-L93] f12 == (_Bool)0 || f12 == (_Bool)1 [2024-01-29 14:20:31,696 INFO L98 nessWitnessExtractor]: Location invariant before [L128-L128] x2 <= 1U [2024-01-29 14:20:31,696 INFO L98 nessWitnessExtractor]: Location invariant before [L128-L128] t21 == (_Bool)0 || t21 == (_Bool)1 [2024-01-29 14:20:31,697 INFO L98 nessWitnessExtractor]: Location invariant before [L128-L128] (unsigned long )_argptr == 0UL [2024-01-29 14:20:31,697 INFO L98 nessWitnessExtractor]: Location invariant before [L128-L128] f21 == (_Bool)0 || f21 == (_Bool)1 [2024-01-29 14:20:31,697 INFO L98 nessWitnessExtractor]: Location invariant before [L128-L128] t11 == (_Bool)0 || t11 == (_Bool)1 [2024-01-29 14:20:31,697 INFO L98 nessWitnessExtractor]: Location invariant before [L128-L128] t12 == (_Bool)0 || t12 == (_Bool)1 [2024-01-29 14:20:31,697 INFO L98 nessWitnessExtractor]: Location invariant before [L128-L128] f12 == (_Bool)0 || f12 == (_Bool)1 [2024-01-29 14:20:31,697 INFO L98 nessWitnessExtractor]: Location invariant before [L128-L128] t22 == (_Bool)0 || t22 == (_Bool)1 [2024-01-29 14:20:31,697 INFO L98 nessWitnessExtractor]: Location invariant before [L128-L128] f11 == (_Bool)0 || f11 == (_Bool)1 [2024-01-29 14:20:31,697 INFO L98 nessWitnessExtractor]: Location invariant before [L128-L128] x2 == 0U || x2 == 1U [2024-01-29 14:20:31,698 INFO L98 nessWitnessExtractor]: Location invariant before [L128-L128] f22 == (_Bool)0 || f22 == (_Bool)1 [2024-01-29 14:20:31,698 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] (unsigned long )_argptr == 0UL [2024-01-29 14:20:31,698 INFO L98 nessWitnessExtractor]: Location invariant before [L89-L89] t11 == (_Bool)0 || t11 == (_Bool)1 [2024-01-29 14:20:31,698 INFO L98 nessWitnessExtractor]: Location invariant before [L89-L89] f12 == (_Bool)0 || f12 == (_Bool)1 [2024-01-29 14:20:31,699 INFO L98 nessWitnessExtractor]: Location invariant before [L89-L89] t12 == (_Bool)0 || t12 == (_Bool)1 [2024-01-29 14:20:31,699 INFO L98 nessWitnessExtractor]: Location invariant before [L89-L89] f11 == (_Bool)0 || f11 == (_Bool)1 [2024-01-29 14:20:31,699 INFO L98 nessWitnessExtractor]: Location invariant before [L89-L89] f21 == (_Bool)0 || f21 == (_Bool)1 [2024-01-29 14:20:31,699 INFO L98 nessWitnessExtractor]: Location invariant before [L89-L89] t22 == (_Bool)0 || t22 == (_Bool)1 [2024-01-29 14:20:31,699 INFO L98 nessWitnessExtractor]: Location invariant before [L89-L89] t21 == (_Bool)0 || t21 == (_Bool)1 [2024-01-29 14:20:31,699 INFO L98 nessWitnessExtractor]: Location invariant before [L89-L89] f22 == (_Bool)0 || f22 == (_Bool)1 [2024-01-29 14:20:31,699 INFO L98 nessWitnessExtractor]: Location invariant before [L89-L89] (unsigned long )_argptr == 0UL [2024-01-29 14:20:31,699 INFO L98 nessWitnessExtractor]: Location invariant before [L103-L103] (unsigned long )_argptr == 0UL [2024-01-29 14:20:31,700 INFO L98 nessWitnessExtractor]: Location invariant before [L46-L46] t11 == (_Bool)0 || t11 == (_Bool)1 [2024-01-29 14:20:31,700 INFO L98 nessWitnessExtractor]: Location invariant before [L46-L46] (unsigned long )_argptr == 0UL [2024-01-29 14:20:31,700 INFO L98 nessWitnessExtractor]: Location invariant before [L46-L46] f11 == (_Bool)0 || f11 == (_Bool)1 [2024-01-29 14:20:31,700 INFO L98 nessWitnessExtractor]: Location invariant before [L46-L46] f12 == (_Bool)0 || f12 == (_Bool)1 [2024-01-29 14:20:31,700 INFO L98 nessWitnessExtractor]: Location invariant before [L46-L46] f21 == (_Bool)0 || f21 == (_Bool)1 [2024-01-29 14:20:31,701 INFO L98 nessWitnessExtractor]: Location invariant before [L46-L46] f22 == (_Bool)0 || f22 == (_Bool)1 [2024-01-29 14:20:31,701 INFO L98 nessWitnessExtractor]: Location invariant before [L46-L46] t12 == (_Bool)0 || t12 == (_Bool)1 [2024-01-29 14:20:31,703 INFO L98 nessWitnessExtractor]: Location invariant before [L46-L46] t22 == (_Bool)0 || t22 == (_Bool)1 [2024-01-29 14:20:31,703 INFO L98 nessWitnessExtractor]: Location invariant before [L46-L46] t21 == (_Bool)0 || t21 == (_Bool)1 [2024-01-29 14:20:31,704 INFO L98 nessWitnessExtractor]: Location invariant before [L120-L120] (unsigned long )_argptr == 0UL [2024-01-29 14:20:31,704 INFO L98 nessWitnessExtractor]: Location invariant before [L126-L126] (unsigned long )_argptr == 0UL [2024-01-29 14:20:31,708 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] f12 == (_Bool)0 || f12 == (_Bool)1 [2024-01-29 14:20:31,708 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] t21 == (_Bool)0 || t21 == (_Bool)1 [2024-01-29 14:20:31,708 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] t11 == (_Bool)0 || t11 == (_Bool)1 [2024-01-29 14:20:31,708 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] t22 == (_Bool)0 || t22 == (_Bool)1 [2024-01-29 14:20:31,708 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] f21 == (_Bool)0 || f21 == (_Bool)1 [2024-01-29 14:20:31,708 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] f22 == (_Bool)0 || f22 == (_Bool)1 [2024-01-29 14:20:31,708 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] f11 == (_Bool)0 || f11 == (_Bool)1 [2024-01-29 14:20:31,709 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] (unsigned long )_argptr == 0UL [2024-01-29 14:20:31,709 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] t12 == (_Bool)0 || t12 == (_Bool)1 [2024-01-29 14:20:31,709 INFO L98 nessWitnessExtractor]: Location invariant before [L116-L116] t11 == (_Bool)0 || t11 == (_Bool)1 [2024-01-29 14:20:31,709 INFO L98 nessWitnessExtractor]: Location invariant before [L116-L116] f22 == (_Bool)0 || f22 == (_Bool)1 [2024-01-29 14:20:31,709 INFO L98 nessWitnessExtractor]: Location invariant before [L116-L116] t12 == (_Bool)0 || t12 == (_Bool)1 [2024-01-29 14:20:31,709 INFO L98 nessWitnessExtractor]: Location invariant before [L116-L116] f21 == (_Bool)0 || f21 == (_Bool)1 [2024-01-29 14:20:31,709 INFO L98 nessWitnessExtractor]: Location invariant before [L116-L116] y2 <= 1U [2024-01-29 14:20:31,709 INFO L98 nessWitnessExtractor]: Location invariant before [L116-L116] f11 == (_Bool)0 || f11 == (_Bool)1 [2024-01-29 14:20:31,709 INFO L98 nessWitnessExtractor]: Location invariant before [L116-L116] y2 == 0U || y2 == 1U [2024-01-29 14:20:31,709 INFO L98 nessWitnessExtractor]: Location invariant before [L116-L116] t22 == (_Bool)0 || t22 == (_Bool)1 [2024-01-29 14:20:31,710 INFO L98 nessWitnessExtractor]: Location invariant before [L116-L116] (unsigned long )_argptr == 0UL [2024-01-29 14:20:31,710 INFO L98 nessWitnessExtractor]: Location invariant before [L116-L116] t21 == (_Bool)0 || t21 == (_Bool)1 [2024-01-29 14:20:31,710 INFO L98 nessWitnessExtractor]: Location invariant before [L116-L116] f12 == (_Bool)0 || f12 == (_Bool)1 [2024-01-29 14:20:31,710 INFO L98 nessWitnessExtractor]: Location invariant before [L69-L69] f21 == (_Bool)0 || f21 == (_Bool)1 [2024-01-29 14:20:31,710 INFO L98 nessWitnessExtractor]: Location invariant before [L69-L69] f22 == (_Bool)0 || f22 == (_Bool)1 [2024-01-29 14:20:31,710 INFO L98 nessWitnessExtractor]: Location invariant before [L69-L69] (unsigned long )_argptr == 0UL [2024-01-29 14:20:31,710 INFO L98 nessWitnessExtractor]: Location invariant before [L69-L69] f11 == (_Bool)0 || f11 == (_Bool)1 [2024-01-29 14:20:31,710 INFO L98 nessWitnessExtractor]: Location invariant before [L69-L69] f12 == (_Bool)0 || f12 == (_Bool)1 [2024-01-29 14:20:31,710 INFO L98 nessWitnessExtractor]: Location invariant before [L69-L69] t21 == (_Bool)0 || t21 == (_Bool)1 [2024-01-29 14:20:31,711 INFO L98 nessWitnessExtractor]: Location invariant before [L69-L69] t22 == (_Bool)0 || t22 == (_Bool)1 [2024-01-29 14:20:31,711 INFO L98 nessWitnessExtractor]: Location invariant before [L69-L69] t11 == (_Bool)0 || t11 == (_Bool)1 [2024-01-29 14:20:31,711 INFO L98 nessWitnessExtractor]: Location invariant before [L69-L69] t12 == (_Bool)0 || t12 == (_Bool)1 [2024-01-29 14:20:31,711 INFO L98 nessWitnessExtractor]: Location invariant before [L137-L137] t21 == (_Bool)0 [2024-01-29 14:20:31,712 INFO L98 nessWitnessExtractor]: Location invariant before [L137-L137] f11 == (_Bool)0 [2024-01-29 14:20:31,712 INFO L98 nessWitnessExtractor]: Location invariant before [L137-L137] y1 == 0U [2024-01-29 14:20:31,712 INFO L98 nessWitnessExtractor]: Location invariant before [L137-L137] f21 == (_Bool)0 [2024-01-29 14:20:31,712 INFO L98 nessWitnessExtractor]: Location invariant before [L137-L137] f22 == (_Bool)0 [2024-01-29 14:20:31,712 INFO L98 nessWitnessExtractor]: Location invariant before [L137-L137] x2 == 0U [2024-01-29 14:20:31,712 INFO L98 nessWitnessExtractor]: Location invariant before [L137-L137] y2 == 0U [2024-01-29 14:20:31,712 INFO L98 nessWitnessExtractor]: Location invariant before [L137-L137] t11 == (_Bool)0 [2024-01-29 14:20:31,712 INFO L98 nessWitnessExtractor]: Location invariant before [L137-L137] t22 == (_Bool)0 [2024-01-29 14:20:31,712 INFO L98 nessWitnessExtractor]: Location invariant before [L137-L137] t12 == (_Bool)0 [2024-01-29 14:20:31,712 INFO L98 nessWitnessExtractor]: Location invariant before [L137-L137] f12 == (_Bool)0 [2024-01-29 14:20:31,713 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] t12 == (_Bool)0 || t12 == (_Bool)1 [2024-01-29 14:20:31,713 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] t22 == (_Bool)0 || t22 == (_Bool)1 [2024-01-29 14:20:31,713 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] t21 == (_Bool)0 || t21 == (_Bool)1 [2024-01-29 14:20:31,713 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] f11 == (_Bool)0 || f11 == (_Bool)1 [2024-01-29 14:20:31,713 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] f21 == (_Bool)0 || f21 == (_Bool)1 [2024-01-29 14:20:31,713 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] f22 == (_Bool)0 || f22 == (_Bool)1 [2024-01-29 14:20:31,713 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] t11 == (_Bool)0 || t11 == (_Bool)1 [2024-01-29 14:20:31,713 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] (unsigned long )_argptr == 0UL [2024-01-29 14:20:31,713 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] f12 == (_Bool)0 || f12 == (_Bool)1 [2024-01-29 14:20:31,713 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] (unsigned long )_argptr == 0UL [2024-01-29 14:20:31,714 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] t12 == (_Bool)0 || t12 == (_Bool)1 [2024-01-29 14:20:31,714 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] f12 == (_Bool)0 || f12 == (_Bool)1 [2024-01-29 14:20:31,714 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] f22 == (_Bool)0 || f22 == (_Bool)1 [2024-01-29 14:20:31,714 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] t21 == (_Bool)0 || t21 == (_Bool)1 [2024-01-29 14:20:31,714 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] t22 == (_Bool)0 || t22 == (_Bool)1 [2024-01-29 14:20:31,714 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] f21 == (_Bool)0 || f21 == (_Bool)1 [2024-01-29 14:20:31,714 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] t11 == (_Bool)0 || t11 == (_Bool)1 [2024-01-29 14:20:31,714 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] f11 == (_Bool)0 || f11 == (_Bool)1 [2024-01-29 14:20:31,714 INFO L98 nessWitnessExtractor]: Location invariant before [L48-L48] (unsigned long )_argptr == 0UL [2024-01-29 14:20:31,714 INFO L98 nessWitnessExtractor]: Location invariant before [L114-L114] (unsigned long )_argptr == 0UL [2024-01-29 14:20:31,715 INFO L98 nessWitnessExtractor]: Location invariant before [L42-L42] (unsigned long )_argptr == 0UL [2024-01-29 14:20:31,715 INFO L98 nessWitnessExtractor]: Location invariant before [L81-L81] t21 == (_Bool)0 || t21 == (_Bool)1 [2024-01-29 14:20:31,715 INFO L98 nessWitnessExtractor]: Location invariant before [L81-L81] f22 == (_Bool)0 || f22 == (_Bool)1 [2024-01-29 14:20:31,715 INFO L98 nessWitnessExtractor]: Location invariant before [L81-L81] f12 == (_Bool)0 || f12 == (_Bool)1 [2024-01-29 14:20:31,715 INFO L98 nessWitnessExtractor]: Location invariant before [L81-L81] t12 == (_Bool)0 || t12 == (_Bool)1 [2024-01-29 14:20:31,715 INFO L98 nessWitnessExtractor]: Location invariant before [L81-L81] t22 == (_Bool)0 || t22 == (_Bool)1 [2024-01-29 14:20:31,715 INFO L98 nessWitnessExtractor]: Location invariant before [L81-L81] f21 == (_Bool)0 || f21 == (_Bool)1 [2024-01-29 14:20:31,715 INFO L98 nessWitnessExtractor]: Location invariant before [L81-L81] f11 == (_Bool)0 || f11 == (_Bool)1 [2024-01-29 14:20:31,715 INFO L98 nessWitnessExtractor]: Location invariant before [L81-L81] (unsigned long )_argptr == 0UL [2024-01-29 14:20:31,716 INFO L98 nessWitnessExtractor]: Location invariant before [L81-L81] t11 == (_Bool)0 || t11 == (_Bool)1 [2024-01-29 14:20:31,717 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] y1 <= 1U [2024-01-29 14:20:31,717 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] (unsigned long )_argptr == 0UL [2024-01-29 14:20:31,717 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] y1 == 0U || y1 == 1U [2024-01-29 14:20:31,718 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] f11 == (_Bool)0 || f11 == (_Bool)1 [2024-01-29 14:20:31,718 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] t21 == (_Bool)0 || t21 == (_Bool)1 [2024-01-29 14:20:31,718 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] f12 == (_Bool)0 || f12 == (_Bool)1 [2024-01-29 14:20:31,718 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] f22 == (_Bool)0 || f22 == (_Bool)1 [2024-01-29 14:20:31,718 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] t12 == (_Bool)0 || t12 == (_Bool)1 [2024-01-29 14:20:31,718 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] t11 == (_Bool)0 || t11 == (_Bool)1 [2024-01-29 14:20:31,718 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] f21 == (_Bool)0 || f21 == (_Bool)1 [2024-01-29 14:20:31,718 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] t22 == (_Bool)0 || t22 == (_Bool)1 [2024-01-29 14:20:31,718 INFO L98 nessWitnessExtractor]: Location invariant before [L122-L122] (unsigned long )_argptr == 0UL [2024-01-29 14:20:31,718 INFO L98 nessWitnessExtractor]: Location invariant before [L122-L122] t12 == (_Bool)0 || t12 == (_Bool)1 [2024-01-29 14:20:31,719 INFO L98 nessWitnessExtractor]: Location invariant before [L122-L122] t22 == (_Bool)0 || t22 == (_Bool)1 [2024-01-29 14:20:31,719 INFO L98 nessWitnessExtractor]: Location invariant before [L122-L122] f11 == (_Bool)0 || f11 == (_Bool)1 [2024-01-29 14:20:31,719 INFO L98 nessWitnessExtractor]: Location invariant before [L122-L122] f21 == (_Bool)0 || f21 == (_Bool)1 [2024-01-29 14:20:31,719 INFO L98 nessWitnessExtractor]: Location invariant before [L122-L122] f12 == (_Bool)0 || f12 == (_Bool)1 [2024-01-29 14:20:31,719 INFO L98 nessWitnessExtractor]: Location invariant before [L122-L122] f22 == (_Bool)0 || f22 == (_Bool)1 [2024-01-29 14:20:31,719 INFO L98 nessWitnessExtractor]: Location invariant before [L122-L122] t11 == (_Bool)0 || t11 == (_Bool)1 [2024-01-29 14:20:31,719 INFO L98 nessWitnessExtractor]: Location invariant before [L122-L122] t21 == (_Bool)0 || t21 == (_Bool)1 [2024-01-29 14:20:31,719 INFO L98 nessWitnessExtractor]: Location invariant before [L136-L136] t21 == (_Bool)0 [2024-01-29 14:20:31,719 INFO L98 nessWitnessExtractor]: Location invariant before [L136-L136] y2 == 0U [2024-01-29 14:20:31,719 INFO L98 nessWitnessExtractor]: Location invariant before [L136-L136] x1 == 0U [2024-01-29 14:20:31,719 INFO L98 nessWitnessExtractor]: Location invariant before [L136-L136] f11 == (_Bool)0 [2024-01-29 14:20:31,720 INFO L98 nessWitnessExtractor]: Location invariant before [L136-L136] x2 == 0U [2024-01-29 14:20:31,720 INFO L98 nessWitnessExtractor]: Location invariant before [L136-L136] t12 == (_Bool)0 [2024-01-29 14:20:31,720 INFO L98 nessWitnessExtractor]: Location invariant before [L136-L136] f22 == (_Bool)0 [2024-01-29 14:20:31,720 INFO L98 nessWitnessExtractor]: Location invariant before [L136-L136] f12 == (_Bool)0 [2024-01-29 14:20:31,720 INFO L98 nessWitnessExtractor]: Location invariant before [L136-L136] y1 == 0U [2024-01-29 14:20:31,720 INFO L98 nessWitnessExtractor]: Location invariant before [L136-L136] t11 == (_Bool)0 [2024-01-29 14:20:31,720 INFO L98 nessWitnessExtractor]: Location invariant before [L136-L136] t22 == (_Bool)0 [2024-01-29 14:20:31,720 INFO L98 nessWitnessExtractor]: Location invariant before [L136-L136] f21 == (_Bool)0 [2024-01-29 14:20:31,720 INFO L98 nessWitnessExtractor]: Location invariant before [L130-L130] (unsigned long )_argptr == 0UL [2024-01-29 14:20:31,720 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] f22 == (_Bool)0 || f22 == (_Bool)1 [2024-01-29 14:20:31,721 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] t11 == (_Bool)0 || t11 == (_Bool)1 [2024-01-29 14:20:31,721 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] f12 == (_Bool)0 || f12 == (_Bool)1 [2024-01-29 14:20:31,721 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] (unsigned long )_argptr == 0UL [2024-01-29 14:20:31,721 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] f11 == (_Bool)0 || f11 == (_Bool)1 [2024-01-29 14:20:31,721 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] t12 == (_Bool)0 || t12 == (_Bool)1 [2024-01-29 14:20:31,721 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] f21 == (_Bool)0 || f21 == (_Bool)1 [2024-01-29 14:20:31,721 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] t21 == (_Bool)0 || t21 == (_Bool)1 [2024-01-29 14:20:31,721 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] t22 == (_Bool)0 || t22 == (_Bool)1 [2024-01-29 14:20:31,721 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] f22 == (_Bool)0 || f22 == (_Bool)1 [2024-01-29 14:20:31,721 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] t12 == (_Bool)0 || t12 == (_Bool)1 [2024-01-29 14:20:31,722 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] f21 == (_Bool)0 || f21 == (_Bool)1 [2024-01-29 14:20:31,722 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] f12 == (_Bool)0 || f12 == (_Bool)1 [2024-01-29 14:20:31,722 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] y1 <= 1U [2024-01-29 14:20:31,722 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] t21 == (_Bool)0 || t21 == (_Bool)1 [2024-01-29 14:20:31,722 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] t22 == (_Bool)0 || t22 == (_Bool)1 [2024-01-29 14:20:31,722 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] t11 == (_Bool)0 || t11 == (_Bool)1 [2024-01-29 14:20:31,722 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] (unsigned long )_argptr == 0UL [2024-01-29 14:20:31,722 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] y1 == 0U || y1 == 1U [2024-01-29 14:20:31,723 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] f11 == (_Bool)0 || f11 == (_Bool)1 [2024-01-29 14:20:31,725 INFO L98 nessWitnessExtractor]: Location invariant before [L98-L98] (unsigned long )_argptr == 0UL [2024-01-29 14:20:31,725 INFO L98 nessWitnessExtractor]: Location invariant before [L98-L98] t22 == (_Bool)0 || t22 == (_Bool)1 [2024-01-29 14:20:31,725 INFO L98 nessWitnessExtractor]: Location invariant before [L98-L98] t11 == (_Bool)0 || t11 == (_Bool)1 [2024-01-29 14:20:31,726 INFO L98 nessWitnessExtractor]: Location invariant before [L98-L98] t21 == (_Bool)0 || t21 == (_Bool)1 [2024-01-29 14:20:31,726 INFO L98 nessWitnessExtractor]: Location invariant before [L98-L98] f22 == (_Bool)0 || f22 == (_Bool)1 [2024-01-29 14:20:31,726 INFO L98 nessWitnessExtractor]: Location invariant before [L98-L98] f11 == (_Bool)0 || f11 == (_Bool)1 [2024-01-29 14:20:31,727 INFO L98 nessWitnessExtractor]: Location invariant before [L98-L98] t12 == (_Bool)0 || t12 == (_Bool)1 [2024-01-29 14:20:31,727 INFO L98 nessWitnessExtractor]: Location invariant before [L98-L98] f21 == (_Bool)0 || f21 == (_Bool)1 [2024-01-29 14:20:31,727 INFO L98 nessWitnessExtractor]: Location invariant before [L98-L98] f12 == (_Bool)1 [2024-01-29 14:20:31,727 INFO L98 nessWitnessExtractor]: Location invariant before [L94-L94] (unsigned long )_argptr == 0UL [2024-01-29 14:20:31,727 INFO L98 nessWitnessExtractor]: Location invariant before [L139-L139] y2 == 0U [2024-01-29 14:20:31,727 INFO L98 nessWitnessExtractor]: Location invariant before [L139-L139] f22 == (_Bool)0 [2024-01-29 14:20:31,727 INFO L98 nessWitnessExtractor]: Location invariant before [L139-L139] t12 == (_Bool)0 [2024-01-29 14:20:31,727 INFO L98 nessWitnessExtractor]: Location invariant before [L139-L139] t11 == (_Bool)0 [2024-01-29 14:20:31,727 INFO L98 nessWitnessExtractor]: Location invariant before [L139-L139] t22 == (_Bool)0 [2024-01-29 14:20:31,727 INFO L98 nessWitnessExtractor]: Location invariant before [L139-L139] f21 == (_Bool)0 [2024-01-29 14:20:31,728 INFO L98 nessWitnessExtractor]: Location invariant before [L139-L139] f11 == (_Bool)0 [2024-01-29 14:20:31,728 INFO L98 nessWitnessExtractor]: Location invariant before [L139-L139] t21 == (_Bool)0 [2024-01-29 14:20:31,728 INFO L98 nessWitnessExtractor]: Location invariant before [L139-L139] f12 == (_Bool)0 [2024-01-29 14:20:31,728 INFO L98 nessWitnessExtractor]: Location invariant before [L95-L95] t11 == (_Bool)0 || t11 == (_Bool)1 [2024-01-29 14:20:31,728 INFO L98 nessWitnessExtractor]: Location invariant before [L95-L95] f12 == (_Bool)0 || f12 == (_Bool)1 [2024-01-29 14:20:31,728 INFO L98 nessWitnessExtractor]: Location invariant before [L95-L95] (unsigned long )_argptr == 0UL [2024-01-29 14:20:31,728 INFO L98 nessWitnessExtractor]: Location invariant before [L95-L95] f21 == (_Bool)0 || f21 == (_Bool)1 [2024-01-29 14:20:31,728 INFO L98 nessWitnessExtractor]: Location invariant before [L95-L95] t21 == (_Bool)0 || t21 == (_Bool)1 [2024-01-29 14:20:31,728 INFO L98 nessWitnessExtractor]: Location invariant before [L95-L95] t12 == (_Bool)0 || t12 == (_Bool)1 [2024-01-29 14:20:31,728 INFO L98 nessWitnessExtractor]: Location invariant before [L95-L95] t22 == (_Bool)0 || t22 == (_Bool)1 [2024-01-29 14:20:31,728 INFO L98 nessWitnessExtractor]: Location invariant before [L95-L95] f11 == (_Bool)0 || f11 == (_Bool)1 [2024-01-29 14:20:31,729 INFO L98 nessWitnessExtractor]: Location invariant before [L95-L95] f22 == (_Bool)0 || f22 == (_Bool)1 [2024-01-29 14:20:31,729 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L90] f11 == (_Bool)0 || f11 == (_Bool)1 [2024-01-29 14:20:31,729 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L90] t21 == (_Bool)0 || t21 == (_Bool)1 [2024-01-29 14:20:31,729 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L90] f22 == (_Bool)0 || f22 == (_Bool)1 [2024-01-29 14:20:31,729 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L90] t22 == (_Bool)0 || t22 == (_Bool)1 [2024-01-29 14:20:31,729 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L90] f12 == (_Bool)0 || f12 == (_Bool)1 [2024-01-29 14:20:31,729 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L90] t12 == (_Bool)0 || t12 == (_Bool)1 [2024-01-29 14:20:31,729 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L90] t11 == (_Bool)0 || t11 == (_Bool)1 [2024-01-29 14:20:31,729 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L90] (unsigned long )_argptr == 0UL [2024-01-29 14:20:31,729 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L90] f21 == (_Bool)0 || f21 == (_Bool)1 [2024-01-29 14:20:31,729 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] t11 == (_Bool)0 || t11 == (_Bool)1 [2024-01-29 14:20:31,730 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] (unsigned long )_argptr == 0UL [2024-01-29 14:20:31,730 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] f12 == (_Bool)0 || f12 == (_Bool)1 [2024-01-29 14:20:31,730 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] f21 == (_Bool)0 || f21 == (_Bool)1 [2024-01-29 14:20:31,730 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] t12 == (_Bool)0 || t12 == (_Bool)1 [2024-01-29 14:20:31,730 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] f22 == (_Bool)0 || f22 == (_Bool)1 [2024-01-29 14:20:31,730 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] f11 == (_Bool)0 || f11 == (_Bool)1 [2024-01-29 14:20:31,730 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] t22 == (_Bool)0 || t22 == (_Bool)1 [2024-01-29 14:20:31,730 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] t21 == (_Bool)0 || t21 == (_Bool)1 [2024-01-29 14:20:31,730 INFO L98 nessWitnessExtractor]: Location invariant before [L127-L127] t21 == (_Bool)0 || t21 == (_Bool)1 [2024-01-29 14:20:31,730 INFO L98 nessWitnessExtractor]: Location invariant before [L127-L127] f22 == (_Bool)0 || f22 == (_Bool)1 [2024-01-29 14:20:31,730 INFO L98 nessWitnessExtractor]: Location invariant before [L127-L127] f21 == (_Bool)0 || f21 == (_Bool)1 [2024-01-29 14:20:31,731 INFO L98 nessWitnessExtractor]: Location invariant before [L127-L127] t22 == (_Bool)0 || t22 == (_Bool)1 [2024-01-29 14:20:31,731 INFO L98 nessWitnessExtractor]: Location invariant before [L127-L127] t12 == (_Bool)0 || t12 == (_Bool)1 [2024-01-29 14:20:31,731 INFO L98 nessWitnessExtractor]: Location invariant before [L127-L127] f11 == (_Bool)0 || f11 == (_Bool)1 [2024-01-29 14:20:31,731 INFO L98 nessWitnessExtractor]: Location invariant before [L127-L127] t11 == (_Bool)0 || t11 == (_Bool)1 [2024-01-29 14:20:31,731 INFO L98 nessWitnessExtractor]: Location invariant before [L127-L127] (unsigned long )_argptr == 0UL [2024-01-29 14:20:31,731 INFO L98 nessWitnessExtractor]: Location invariant before [L127-L127] f12 == (_Bool)0 || f12 == (_Bool)1 [2024-01-29 14:20:31,731 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] t21 == (_Bool)0 || t21 == (_Bool)1 [2024-01-29 14:20:31,731 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] f21 == (_Bool)0 || f21 == (_Bool)1 [2024-01-29 14:20:31,731 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] t12 == (_Bool)0 || t12 == (_Bool)1 [2024-01-29 14:20:31,731 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] t22 == (_Bool)0 || t22 == (_Bool)1 [2024-01-29 14:20:31,732 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] f11 == (_Bool)0 || f11 == (_Bool)1 [2024-01-29 14:20:31,732 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] f12 == (_Bool)0 || f12 == (_Bool)1 [2024-01-29 14:20:31,732 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] (unsigned long )_argptr == 0UL [2024-01-29 14:20:31,732 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] t11 == (_Bool)0 || t11 == (_Bool)1 [2024-01-29 14:20:31,732 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] f22 == (_Bool)0 || f22 == (_Bool)1 [2024-01-29 14:20:31,732 INFO L98 nessWitnessExtractor]: Location invariant before [L140-L140] f12 == (_Bool)0 [2024-01-29 14:20:31,732 INFO L98 nessWitnessExtractor]: Location invariant before [L140-L140] t21 == (_Bool)0 [2024-01-29 14:20:31,732 INFO L98 nessWitnessExtractor]: Location invariant before [L140-L140] f22 == (_Bool)0 [2024-01-29 14:20:31,732 INFO L98 nessWitnessExtractor]: Location invariant before [L140-L140] t22 == (_Bool)0 [2024-01-29 14:20:31,732 INFO L98 nessWitnessExtractor]: Location invariant before [L140-L140] f11 == (_Bool)0 [2024-01-29 14:20:31,732 INFO L98 nessWitnessExtractor]: Location invariant before [L140-L140] t11 == (_Bool)0 [2024-01-29 14:20:31,733 INFO L98 nessWitnessExtractor]: Location invariant before [L140-L140] t12 == (_Bool)0 [2024-01-29 14:20:31,733 INFO L98 nessWitnessExtractor]: Location invariant before [L140-L140] f21 == (_Bool)0 [2024-01-29 14:20:31,733 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] (unsigned long )_argptr == 0UL [2024-01-29 14:20:31,733 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] f21 == (_Bool)1 [2024-01-29 14:20:31,733 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] f22 == (_Bool)0 || f22 == (_Bool)1 [2024-01-29 14:20:31,733 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] t11 == (_Bool)0 || t11 == (_Bool)1 [2024-01-29 14:20:31,733 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] t12 == (_Bool)0 || t12 == (_Bool)1 [2024-01-29 14:20:31,733 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] t21 == (_Bool)0 || t21 == (_Bool)1 [2024-01-29 14:20:31,733 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] (unsigned long )_argptr == 0UL [2024-01-29 14:20:31,733 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] f11 == (_Bool)0 || f11 == (_Bool)1 [2024-01-29 14:20:31,733 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] t22 == (_Bool)0 || t22 == (_Bool)1 [2024-01-29 14:20:31,734 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] f12 == (_Bool)0 || f12 == (_Bool)1 [2024-01-29 14:20:31,734 INFO L98 nessWitnessExtractor]: Location invariant before [L117-L117] (unsigned long )_argptr == 0UL [2024-01-29 14:20:31,734 INFO L98 nessWitnessExtractor]: Location invariant before [L84-L84] (unsigned long )_argptr == 0UL [2024-01-29 14:20:31,734 INFO L98 nessWitnessExtractor]: Location invariant before [L107-L107] (unsigned long )_argptr == 0UL [2024-01-29 14:20:31,734 INFO L98 nessWitnessExtractor]: Location invariant before [L124-L124] (unsigned long )_argptr == 0UL [2024-01-29 14:20:31,734 INFO L98 nessWitnessExtractor]: Location invariant before [L124-L124] f22 == (_Bool)0 || f22 == (_Bool)1 [2024-01-29 14:20:31,734 INFO L98 nessWitnessExtractor]: Location invariant before [L124-L124] f12 == (_Bool)0 || f12 == (_Bool)1 [2024-01-29 14:20:31,734 INFO L98 nessWitnessExtractor]: Location invariant before [L124-L124] t21 == (_Bool)0 || t21 == (_Bool)1 [2024-01-29 14:20:31,734 INFO L98 nessWitnessExtractor]: Location invariant before [L124-L124] t22 == (_Bool)0 || t22 == (_Bool)1 [2024-01-29 14:20:31,734 INFO L98 nessWitnessExtractor]: Location invariant before [L124-L124] f11 == (_Bool)0 || f11 == (_Bool)1 [2024-01-29 14:20:31,734 INFO L98 nessWitnessExtractor]: Location invariant before [L124-L124] f21 == (_Bool)0 || f21 == (_Bool)1 [2024-01-29 14:20:31,735 INFO L98 nessWitnessExtractor]: Location invariant before [L124-L124] t11 == (_Bool)0 || t11 == (_Bool)1 [2024-01-29 14:20:31,735 INFO L98 nessWitnessExtractor]: Location invariant before [L124-L124] t12 == (_Bool)0 || t12 == (_Bool)1 [2024-01-29 14:20:31,735 INFO L98 nessWitnessExtractor]: Location invariant before [L47-L47] t22 == (_Bool)0 || t22 == (_Bool)1 [2024-01-29 14:20:31,735 INFO L98 nessWitnessExtractor]: Location invariant before [L47-L47] f12 == (_Bool)0 || f12 == (_Bool)1 [2024-01-29 14:20:31,735 INFO L98 nessWitnessExtractor]: Location invariant before [L47-L47] f11 == (_Bool)0 || f11 == (_Bool)1 [2024-01-29 14:20:31,735 INFO L98 nessWitnessExtractor]: Location invariant before [L47-L47] t21 == (_Bool)0 || t21 == (_Bool)1 [2024-01-29 14:20:31,735 INFO L98 nessWitnessExtractor]: Location invariant before [L47-L47] x1 <= 1U [2024-01-29 14:20:31,735 INFO L98 nessWitnessExtractor]: Location invariant before [L47-L47] f22 == (_Bool)0 || f22 == (_Bool)1 [2024-01-29 14:20:31,735 INFO L98 nessWitnessExtractor]: Location invariant before [L47-L47] t11 == (_Bool)0 || t11 == (_Bool)1 [2024-01-29 14:20:31,735 INFO L98 nessWitnessExtractor]: Location invariant before [L47-L47] f21 == (_Bool)0 || f21 == (_Bool)1 [2024-01-29 14:20:31,735 INFO L98 nessWitnessExtractor]: Location invariant before [L47-L47] x1 == 0U || x1 == 1U [2024-01-29 14:20:31,736 INFO L98 nessWitnessExtractor]: Location invariant before [L47-L47] t12 == (_Bool)0 || t12 == (_Bool)1 [2024-01-29 14:20:31,736 INFO L98 nessWitnessExtractor]: Location invariant before [L47-L47] (unsigned long )_argptr == 0UL [2024-01-29 14:20:31,736 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] (unsigned long )_argptr == 0UL [2024-01-29 14:20:31,736 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] t21 == (_Bool)0 || t21 == (_Bool)1 [2024-01-29 14:20:31,736 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] t12 == (_Bool)0 || t12 == (_Bool)1 [2024-01-29 14:20:31,736 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] f11 == (_Bool)0 || f11 == (_Bool)1 [2024-01-29 14:20:31,736 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] f12 == (_Bool)0 || f12 == (_Bool)1 [2024-01-29 14:20:31,736 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] f21 == (_Bool)0 || f21 == (_Bool)1 [2024-01-29 14:20:31,736 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] t11 == (_Bool)0 || t11 == (_Bool)1 [2024-01-29 14:20:31,736 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] f22 == (_Bool)0 || f22 == (_Bool)1 [2024-01-29 14:20:31,736 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] t22 == (_Bool)0 || t22 == (_Bool)1 [2024-01-29 14:20:31,737 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] f11 == (_Bool)0 || f11 == (_Bool)1 [2024-01-29 14:20:31,737 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] t11 == (_Bool)0 || t11 == (_Bool)1 [2024-01-29 14:20:31,737 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] f21 == (_Bool)0 || f21 == (_Bool)1 [2024-01-29 14:20:31,737 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] f12 == (_Bool)0 || f12 == (_Bool)1 [2024-01-29 14:20:31,737 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] t21 == (_Bool)0 || t21 == (_Bool)1 [2024-01-29 14:20:31,737 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] t22 == (_Bool)0 || t22 == (_Bool)1 [2024-01-29 14:20:31,737 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] f22 == (_Bool)0 || f22 == (_Bool)1 [2024-01-29 14:20:31,737 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] (unsigned long )_argptr == 0UL [2024-01-29 14:20:31,737 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] t12 == (_Bool)0 || t12 == (_Bool)1 [2024-01-29 14:20:31,738 INFO L98 nessWitnessExtractor]: Location invariant before [L55-L55] t11 == (_Bool)0 || t11 == (_Bool)1 [2024-01-29 14:20:31,738 INFO L98 nessWitnessExtractor]: Location invariant before [L55-L55] t21 == (_Bool)0 || t21 == (_Bool)1 [2024-01-29 14:20:31,738 INFO L98 nessWitnessExtractor]: Location invariant before [L55-L55] f22 == (_Bool)0 || f22 == (_Bool)1 [2024-01-29 14:20:31,738 INFO L98 nessWitnessExtractor]: Location invariant before [L55-L55] t22 == (_Bool)0 || t22 == (_Bool)1 [2024-01-29 14:20:31,738 INFO L98 nessWitnessExtractor]: Location invariant before [L55-L55] f21 == (_Bool)0 || f21 == (_Bool)1 [2024-01-29 14:20:31,738 INFO L98 nessWitnessExtractor]: Location invariant before [L55-L55] f11 == (_Bool)0 || f11 == (_Bool)1 [2024-01-29 14:20:31,738 INFO L98 nessWitnessExtractor]: Location invariant before [L55-L55] f12 == (_Bool)0 || f12 == (_Bool)1 [2024-01-29 14:20:31,738 INFO L98 nessWitnessExtractor]: Location invariant before [L55-L55] t12 == (_Bool)0 || t12 == (_Bool)1 [2024-01-29 14:20:31,738 INFO L98 nessWitnessExtractor]: Location invariant before [L55-L55] (unsigned long )_argptr == 0UL [2024-01-29 14:20:31,738 INFO L98 nessWitnessExtractor]: Location invariant before [L58-L58] f21 == (_Bool)0 || f21 == (_Bool)1 [2024-01-29 14:20:31,738 INFO L98 nessWitnessExtractor]: Location invariant before [L58-L58] t22 == (_Bool)0 || t22 == (_Bool)1 [2024-01-29 14:20:31,739 INFO L98 nessWitnessExtractor]: Location invariant before [L58-L58] t12 == (_Bool)0 || t12 == (_Bool)1 [2024-01-29 14:20:31,739 INFO L98 nessWitnessExtractor]: Location invariant before [L58-L58] t11 == (_Bool)0 || t11 == (_Bool)1 [2024-01-29 14:20:31,739 INFO L98 nessWitnessExtractor]: Location invariant before [L58-L58] (unsigned long )_argptr == 0UL [2024-01-29 14:20:31,739 INFO L98 nessWitnessExtractor]: Location invariant before [L58-L58] f22 == (_Bool)0 || f22 == (_Bool)1 [2024-01-29 14:20:31,739 INFO L98 nessWitnessExtractor]: Location invariant before [L58-L58] t21 == (_Bool)0 || t21 == (_Bool)1 [2024-01-29 14:20:31,739 INFO L98 nessWitnessExtractor]: Location invariant before [L58-L58] f11 == (_Bool)0 || f11 == (_Bool)1 [2024-01-29 14:20:31,739 INFO L98 nessWitnessExtractor]: Location invariant before [L58-L58] f12 == (_Bool)0 || f12 == (_Bool)1 [2024-01-29 14:20:31,739 INFO L98 nessWitnessExtractor]: Location invariant before [L56-L56] t21 == (_Bool)0 || t21 == (_Bool)1 [2024-01-29 14:20:31,739 INFO L98 nessWitnessExtractor]: Location invariant before [L56-L56] f12 == (_Bool)0 || f12 == (_Bool)1 [2024-01-29 14:20:31,739 INFO L98 nessWitnessExtractor]: Location invariant before [L56-L56] t12 == (_Bool)0 || t12 == (_Bool)1 [2024-01-29 14:20:31,740 INFO L98 nessWitnessExtractor]: Location invariant before [L56-L56] f21 == (_Bool)0 || f21 == (_Bool)1 [2024-01-29 14:20:31,740 INFO L98 nessWitnessExtractor]: Location invariant before [L56-L56] t11 == (_Bool)0 || t11 == (_Bool)1 [2024-01-29 14:20:31,740 INFO L98 nessWitnessExtractor]: Location invariant before [L56-L56] (unsigned long )_argptr == 0UL [2024-01-29 14:20:31,740 INFO L98 nessWitnessExtractor]: Location invariant before [L56-L56] t22 == (_Bool)0 || t22 == (_Bool)1 [2024-01-29 14:20:31,740 INFO L98 nessWitnessExtractor]: Location invariant before [L56-L56] f22 == (_Bool)0 || f22 == (_Bool)1 [2024-01-29 14:20:31,740 INFO L98 nessWitnessExtractor]: Location invariant before [L56-L56] f11 == (_Bool)0 || f11 == (_Bool)1 [2024-01-29 14:20:31,740 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] f11 == (_Bool)0 || f11 == (_Bool)1 [2024-01-29 14:20:31,740 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] t22 == (_Bool)0 || t22 == (_Bool)1 [2024-01-29 14:20:31,740 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] t11 == (_Bool)0 || t11 == (_Bool)1 [2024-01-29 14:20:31,740 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] t21 == (_Bool)0 || t21 == (_Bool)1 [2024-01-29 14:20:31,740 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] f21 == (_Bool)0 || f21 == (_Bool)1 [2024-01-29 14:20:31,741 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] t12 == (_Bool)0 || t12 == (_Bool)1 [2024-01-29 14:20:31,741 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] f12 == (_Bool)0 || f12 == (_Bool)1 [2024-01-29 14:20:31,741 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] f22 == (_Bool)0 || f22 == (_Bool)1 [2024-01-29 14:20:31,741 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] (unsigned long )_argptr == 0UL [2024-01-29 14:20:31,741 INFO L98 nessWitnessExtractor]: Location invariant before [L125-L125] t21 == (_Bool)0 || t21 == (_Bool)1 [2024-01-29 14:20:31,741 INFO L98 nessWitnessExtractor]: Location invariant before [L125-L125] t11 == (_Bool)0 || t11 == (_Bool)1 [2024-01-29 14:20:31,741 INFO L98 nessWitnessExtractor]: Location invariant before [L125-L125] f21 == (_Bool)0 || f21 == (_Bool)1 [2024-01-29 14:20:31,741 INFO L98 nessWitnessExtractor]: Location invariant before [L125-L125] t12 == (_Bool)0 || t12 == (_Bool)1 [2024-01-29 14:20:31,741 INFO L98 nessWitnessExtractor]: Location invariant before [L125-L125] f11 == (_Bool)0 || f11 == (_Bool)1 [2024-01-29 14:20:31,741 INFO L98 nessWitnessExtractor]: Location invariant before [L125-L125] (unsigned long )_argptr == 0UL [2024-01-29 14:20:31,741 INFO L98 nessWitnessExtractor]: Location invariant before [L125-L125] t22 == (_Bool)0 || t22 == (_Bool)1 [2024-01-29 14:20:31,742 INFO L98 nessWitnessExtractor]: Location invariant before [L125-L125] f12 == (_Bool)0 || f12 == (_Bool)1 [2024-01-29 14:20:31,742 INFO L98 nessWitnessExtractor]: Location invariant before [L125-L125] f22 == (_Bool)0 || f22 == (_Bool)1 [2024-01-29 14:20:31,742 INFO L98 nessWitnessExtractor]: Location invariant before [L121-L121] f12 == (_Bool)1 [2024-01-29 14:20:31,742 INFO L98 nessWitnessExtractor]: Location invariant before [L121-L121] f11 == (_Bool)0 || f11 == (_Bool)1 [2024-01-29 14:20:31,742 INFO L98 nessWitnessExtractor]: Location invariant before [L121-L121] t21 == (_Bool)0 || t21 == (_Bool)1 [2024-01-29 14:20:31,742 INFO L98 nessWitnessExtractor]: Location invariant before [L121-L121] t11 == (_Bool)0 || t11 == (_Bool)1 [2024-01-29 14:20:31,742 INFO L98 nessWitnessExtractor]: Location invariant before [L121-L121] t12 == (_Bool)0 || t12 == (_Bool)1 [2024-01-29 14:20:31,742 INFO L98 nessWitnessExtractor]: Location invariant before [L121-L121] (unsigned long )_argptr == 0UL [2024-01-29 14:20:31,742 INFO L98 nessWitnessExtractor]: Location invariant before [L121-L121] f21 == (_Bool)0 || f21 == (_Bool)1 [2024-01-29 14:20:31,742 INFO L98 nessWitnessExtractor]: Location invariant before [L121-L121] f22 == (_Bool)0 || f22 == (_Bool)1 [2024-01-29 14:20:31,743 INFO L98 nessWitnessExtractor]: Location invariant before [L121-L121] t22 == (_Bool)0 || t22 == (_Bool)1 [2024-01-29 14:20:31,743 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] f22 == (_Bool)0 || f22 == (_Bool)1 [2024-01-29 14:20:31,743 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] f12 == (_Bool)0 || f12 == (_Bool)1 [2024-01-29 14:20:31,743 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] t21 == (_Bool)0 || t21 == (_Bool)1 [2024-01-29 14:20:31,743 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] f11 == (_Bool)0 || f11 == (_Bool)1 [2024-01-29 14:20:31,743 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] t11 == (_Bool)0 || t11 == (_Bool)1 [2024-01-29 14:20:31,743 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] (unsigned long )_argptr == 0UL [2024-01-29 14:20:31,743 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] f21 == (_Bool)0 || f21 == (_Bool)1 [2024-01-29 14:20:31,743 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] t12 == (_Bool)0 || t12 == (_Bool)1 [2024-01-29 14:20:31,743 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] t22 == (_Bool)0 || t22 == (_Bool)1 [2024-01-29 14:20:31,743 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L76] f22 == (_Bool)0 || f22 == (_Bool)1 [2024-01-29 14:20:31,744 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L76] f11 == (_Bool)0 || f11 == (_Bool)1 [2024-01-29 14:20:31,744 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L76] f12 == (_Bool)0 || f12 == (_Bool)1 [2024-01-29 14:20:31,744 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L76] f21 == (_Bool)0 || f21 == (_Bool)1 [2024-01-29 14:20:31,744 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L76] t11 == (_Bool)0 || t11 == (_Bool)1 [2024-01-29 14:20:31,744 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L76] t21 == (_Bool)0 || t21 == (_Bool)1 [2024-01-29 14:20:31,744 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L76] t22 == (_Bool)0 || t22 == (_Bool)1 [2024-01-29 14:20:31,744 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L76] (unsigned long )_argptr == 0UL [2024-01-29 14:20:31,744 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L76] t12 == (_Bool)0 || t12 == (_Bool)1 [2024-01-29 14:20:31,744 INFO L98 nessWitnessExtractor]: Location invariant before [L65-L65] (unsigned long )_argptr == 0UL [2024-01-29 14:20:31,744 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] (unsigned long )_argptr == 0UL [2024-01-29 14:20:31,744 INFO L98 nessWitnessExtractor]: Location invariant before [L44-L44] t11 == (_Bool)0 || t11 == (_Bool)1 [2024-01-29 14:20:31,745 INFO L98 nessWitnessExtractor]: Location invariant before [L44-L44] f12 == (_Bool)0 || f12 == (_Bool)1 [2024-01-29 14:20:31,745 INFO L98 nessWitnessExtractor]: Location invariant before [L44-L44] t21 == (_Bool)0 || t21 == (_Bool)1 [2024-01-29 14:20:31,745 INFO L98 nessWitnessExtractor]: Location invariant before [L44-L44] f22 == (_Bool)0 || f22 == (_Bool)1 [2024-01-29 14:20:31,745 INFO L98 nessWitnessExtractor]: Location invariant before [L44-L44] f11 == (_Bool)0 || f11 == (_Bool)1 [2024-01-29 14:20:31,745 INFO L98 nessWitnessExtractor]: Location invariant before [L44-L44] f21 == (_Bool)0 || f21 == (_Bool)1 [2024-01-29 14:20:31,745 INFO L98 nessWitnessExtractor]: Location invariant before [L44-L44] t12 == (_Bool)0 || t12 == (_Bool)1 [2024-01-29 14:20:31,745 INFO L98 nessWitnessExtractor]: Location invariant before [L44-L44] (unsigned long )_argptr == 0UL [2024-01-29 14:20:31,745 INFO L98 nessWitnessExtractor]: Location invariant before [L44-L44] t22 == (_Bool)0 || t22 == (_Bool)1 [2024-01-29 14:20:31,745 INFO L98 nessWitnessExtractor]: Location invariant before [L143-L143] t12 == (_Bool)0 [2024-01-29 14:20:31,745 INFO L98 nessWitnessExtractor]: Location invariant before [L143-L143] f21 == (_Bool)0 [2024-01-29 14:20:31,745 INFO L98 nessWitnessExtractor]: Location invariant before [L143-L143] t11 == (_Bool)0 [2024-01-29 14:20:31,746 INFO L98 nessWitnessExtractor]: Location invariant before [L143-L143] t21 == (_Bool)0 [2024-01-29 14:20:31,746 INFO L98 nessWitnessExtractor]: Location invariant before [L143-L143] f12 == (_Bool)0 [2024-01-29 14:20:31,746 INFO L98 nessWitnessExtractor]: Location invariant before [L143-L143] f22 == (_Bool)0 [2024-01-29 14:20:31,746 INFO L98 nessWitnessExtractor]: Location invariant before [L143-L143] f11 == (_Bool)0 [2024-01-29 14:20:31,746 INFO L98 nessWitnessExtractor]: Location invariant before [L143-L143] t22 == (_Bool)0 [2024-01-29 14:20:31,746 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L52] t12 == (_Bool)0 || t12 == (_Bool)1 [2024-01-29 14:20:31,746 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L52] f12 == (_Bool)0 || f12 == (_Bool)1 [2024-01-29 14:20:31,746 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L52] (unsigned long )_argptr == 0UL [2024-01-29 14:20:31,746 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L52] f22 == (_Bool)0 || f22 == (_Bool)1 [2024-01-29 14:20:31,746 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L52] f21 == (_Bool)0 || f21 == (_Bool)1 [2024-01-29 14:20:31,747 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L52] f11 == (_Bool)1 [2024-01-29 14:20:31,747 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L52] t22 == (_Bool)0 || t22 == (_Bool)1 [2024-01-29 14:20:31,747 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L52] t11 == (_Bool)0 || t11 == (_Bool)1 [2024-01-29 14:20:31,747 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L52] t21 == (_Bool)0 || t21 == (_Bool)1 [2024-01-29 14:20:31,747 INFO L98 nessWitnessExtractor]: Location invariant before [L71-L71] (unsigned long )_argptr == 0UL [2024-01-29 14:20:31,747 INFO L98 nessWitnessExtractor]: Location invariant before [L45-L45] (unsigned long )_argptr == 0UL [2024-01-29 14:20:31,747 INFO L98 nessWitnessExtractor]: Location invariant before [L80-L80] (unsigned long )_argptr == 0UL [2024-01-29 14:20:31,747 INFO L98 nessWitnessExtractor]: Location invariant before [L101-L101] t12 == (_Bool)0 || t12 == (_Bool)1 [2024-01-29 14:20:31,747 INFO L98 nessWitnessExtractor]: Location invariant before [L101-L101] t22 == (_Bool)0 || t22 == (_Bool)1 [2024-01-29 14:20:31,747 INFO L98 nessWitnessExtractor]: Location invariant before [L101-L101] f11 == (_Bool)0 || f11 == (_Bool)1 [2024-01-29 14:20:31,747 INFO L98 nessWitnessExtractor]: Location invariant before [L101-L101] t21 == (_Bool)0 || t21 == (_Bool)1 [2024-01-29 14:20:31,748 INFO L98 nessWitnessExtractor]: Location invariant before [L101-L101] f21 == (_Bool)0 || f21 == (_Bool)1 [2024-01-29 14:20:31,748 INFO L98 nessWitnessExtractor]: Location invariant before [L101-L101] f22 == (_Bool)0 || f22 == (_Bool)1 [2024-01-29 14:20:31,748 INFO L98 nessWitnessExtractor]: Location invariant before [L101-L101] f12 == (_Bool)0 || f12 == (_Bool)1 [2024-01-29 14:20:31,748 INFO L98 nessWitnessExtractor]: Location invariant before [L101-L101] (unsigned long )_argptr == 0UL [2024-01-29 14:20:31,748 INFO L98 nessWitnessExtractor]: Location invariant before [L101-L101] t11 == (_Bool)0 || t11 == (_Bool)1 [2024-01-29 14:20:31,770 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-29 14:20:31,932 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/test-easy10.wvr.c[3959,3972] [2024-01-29 14:20:31,939 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-29 14:20:31,948 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 Start Parsing Local Start Parsing Local Start Parsing Local [2024-01-29 14:20:32,176 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/test-easy10.wvr.c[3959,3972] [2024-01-29 14:20:32,177 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-29 14:20:32,188 INFO L206 MainTranslator]: Completed translation [2024-01-29 14:20:32,188 INFO L201 PluginConnector]: Adding new model witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:20:32 WrapperNode [2024-01-29 14:20:32,188 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-29 14:20:32,189 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-01-29 14:20:32,189 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-01-29 14:20:32,189 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-01-29 14:20:32,194 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:20:32" (1/1) ... [2024-01-29 14:20:32,207 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:20:32" (1/1) ... [2024-01-29 14:20:32,241 INFO L138 Inliner]: procedures = 23, calls = 84, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 738 [2024-01-29 14:20:32,241 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-01-29 14:20:32,242 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-01-29 14:20:32,242 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-01-29 14:20:32,242 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-01-29 14:20:32,253 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:20:32" (1/1) ... [2024-01-29 14:20:32,253 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:20:32" (1/1) ... [2024-01-29 14:20:32,257 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:20:32" (1/1) ... [2024-01-29 14:20:32,273 INFO L175 MemorySlicer]: Split 10 memory accesses to 5 slices as follows [2, 2, 2, 2, 2]. 20 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2, 0, 0, 0, 0]. The 4 writes are split as follows [0, 1, 1, 1, 1]. [2024-01-29 14:20:32,273 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:20:32" (1/1) ... [2024-01-29 14:20:32,273 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:20:32" (1/1) ... [2024-01-29 14:20:32,312 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:20:32" (1/1) ... [2024-01-29 14:20:32,314 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:20:32" (1/1) ... [2024-01-29 14:20:32,316 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:20:32" (1/1) ... [2024-01-29 14:20:32,318 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:20:32" (1/1) ... [2024-01-29 14:20:32,322 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-01-29 14:20:32,323 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-01-29 14:20:32,323 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-01-29 14:20:32,323 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-01-29 14:20:32,324 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:20:32" (1/1) ... [2024-01-29 14:20:32,328 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-29 14:20:32,334 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-01-29 14:20:32,349 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-01-29 14:20:32,356 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-01-29 14:20:32,393 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-01-29 14:20:32,393 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2024-01-29 14:20:32,393 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2024-01-29 14:20:32,394 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2024-01-29 14:20:32,394 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2024-01-29 14:20:32,394 INFO L130 BoogieDeclarations]: Found specification of procedure thread3 [2024-01-29 14:20:32,394 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3 [2024-01-29 14:20:32,394 INFO L130 BoogieDeclarations]: Found specification of procedure thread4 [2024-01-29 14:20:32,394 INFO L138 BoogieDeclarations]: Found implementation of procedure thread4 [2024-01-29 14:20:32,394 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-01-29 14:20:32,394 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-01-29 14:20:32,394 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-01-29 14:20:32,395 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-01-29 14:20:32,395 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-01-29 14:20:32,395 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-01-29 14:20:32,395 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-01-29 14:20:32,395 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-01-29 14:20:32,395 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-01-29 14:20:32,395 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-01-29 14:20:32,395 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-01-29 14:20:32,395 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2024-01-29 14:20:32,395 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2024-01-29 14:20:32,395 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-01-29 14:20:32,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-01-29 14:20:32,396 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-01-29 14:20:32,396 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-01-29 14:20:32,396 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-01-29 14:20:32,396 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-01-29 14:20:32,396 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-01-29 14:20:32,396 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-01-29 14:20:32,397 WARN L214 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement [2024-01-29 14:20:32,502 INFO L244 CfgBuilder]: Building ICFG [2024-01-29 14:20:32,504 INFO L270 CfgBuilder]: Building CFG for each procedure with an implementation [2024-01-29 14:20:33,524 INFO L289 CfgBuilder]: Ommited future-live optimization because the input is a concurrent program. [2024-01-29 14:20:33,524 INFO L293 CfgBuilder]: Performing block encoding [2024-01-29 14:20:37,036 INFO L315 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-01-29 14:20:37,037 INFO L320 CfgBuilder]: Removed 0 assume(true) statements. [2024-01-29 14:20:37,038 INFO L201 PluginConnector]: Adding new model witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.01 02:20:37 BoogieIcfgContainer [2024-01-29 14:20:37,038 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-01-29 14:20:37,040 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-01-29 14:20:37,040 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-01-29 14:20:37,043 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-01-29 14:20:37,043 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 29.01 02:20:31" (1/4) ... [2024-01-29 14:20:37,044 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7aa20af3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.01 02:20:37, skipping insertion in model container [2024-01-29 14:20:37,044 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 02:20:31" (2/4) ... [2024-01-29 14:20:37,045 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7aa20af3 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CORRECTNESS_WITNESS 29.01 02:20:37, skipping insertion in model container [2024-01-29 14:20:37,045 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:20:32" (3/4) ... [2024-01-29 14:20:37,045 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7aa20af3 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CORRECTNESS_WITNESS 29.01 02:20:37, skipping insertion in model container [2024-01-29 14:20:37,046 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.01 02:20:37" (4/4) ... [2024-01-29 14:20:37,047 INFO L112 eAbstractionObserver]: Analyzing ICFG test-easy10.wvr.c [2024-01-29 14:20:37,062 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-01-29 14:20:37,062 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 544 error locations. [2024-01-29 14:20:37,062 INFO L518 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2024-01-29 14:20:37,372 INFO L144 ThreadInstanceAdder]: Constructed 4 joinOtherThreadTransitions. [2024-01-29 14:20:37,417 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 693 places, 680 transitions, 1388 flow [2024-01-29 14:20:37,659 INFO L124 PetriNetUnfolderBase]: 0/676 cut-off events. [2024-01-29 14:20:37,659 INFO L125 PetriNetUnfolderBase]: For 4/4 co-relation queries the response was YES. [2024-01-29 14:20:37,662 INFO L83 FinitePrefix]: Finished finitePrefix Result has 693 conditions, 676 events. 0/676 cut-off events. For 4/4 co-relation queries the response was YES. Maximal size of possible extension queue 78. Compared 4715 event pairs, 0 based on Foata normal form. 0/132 useless extension candidates. Maximal degree in co-relation 0. Up to 2 conditions per place. [2024-01-29 14:20:37,664 INFO L82 GeneralOperation]: Start removeDead. Operand has 693 places, 680 transitions, 1388 flow [2024-01-29 14:20:37,700 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 688 places, 675 transitions, 1374 flow [2024-01-29 14:20:37,712 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-01-29 14:20:37,719 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=false, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@6612f3d2, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-01-29 14:20:37,719 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1033 error locations. [2024-01-29 14:20:37,721 INFO L185 PetriNetUnfolderBase]: Found word, exiting Unfolder. [2024-01-29 14:20:37,721 INFO L124 PetriNetUnfolderBase]: 0/1 cut-off events. [2024-01-29 14:20:37,721 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2024-01-29 14:20:37,721 INFO L200 CegarLoopForPetriNet]: Found error trace [2024-01-29 14:20:37,722 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1] [2024-01-29 14:20:37,722 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT === [thread1Err0ASSERT_VIOLATIONWITNESS_INVARIANT, thread1Err1ASSERT_VIOLATIONWITNESS_INVARIANT, thread1Err2ASSERT_VIOLATIONWITNESS_INVARIANT (and 1030 more)] === [2024-01-29 14:20:37,725 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-01-29 14:20:37,725 INFO L85 PathProgramCache]: Analyzing trace with hash 215884, now seen corresponding path program 1 times [2024-01-29 14:20:37,732 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-01-29 14:20:37,732 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1241882454] [2024-01-29 14:20:37,733 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-01-29 14:20:37,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-01-29 14:20:37,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-01-29 14:20:38,147 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-01-29 14:20:38,147 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-01-29 14:20:38,147 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1241882454] [2024-01-29 14:20:38,148 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1241882454] provided 1 perfect and 0 imperfect interpolant sequences [2024-01-29 14:20:38,148 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-01-29 14:20:38,148 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2024-01-29 14:20:38,149 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1609256207] [2024-01-29 14:20:38,150 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-01-29 14:20:38,158 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-01-29 14:20:38,164 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-01-29 14:20:38,226 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-01-29 14:20:38,226 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-01-29 14:20:38,277 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 165 out of 680 [2024-01-29 14:20:38,281 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 688 places, 675 transitions, 1374 flow. Second operand has 3 states, 3 states have (on average 165.66666666666666) internal successors, (497), 3 states have internal predecessors, (497), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-01-29 14:20:38,281 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-01-29 14:20:38,281 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 165 of 680 [2024-01-29 14:20:38,282 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand