./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/weaver/parallel-bakery-2.wvr.c --full-output --witness-type correctness_witness --witnessparser.only.consider.loop.invariants false --validate ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/parallel-bakery-2.wvr.yml/witness.yml --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 8857f20b Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReachWitnessValidation.xml -i ../../../trunk/examples/svcomp/weaver/parallel-bakery-2.wvr.c ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/parallel-bakery-2.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-8857f20-m [2024-01-29 22:57:19,643 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-29 22:57:19,696 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-01-29 22:57:19,702 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-29 22:57:19,703 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-29 22:57:19,732 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-29 22:57:19,733 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-29 22:57:19,734 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-29 22:57:19,734 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-29 22:57:19,737 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-29 22:57:19,737 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-29 22:57:19,738 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-29 22:57:19,739 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-29 22:57:19,740 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-29 22:57:19,740 INFO L153 SettingsManager]: * Use SBE=true [2024-01-29 22:57:19,740 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-29 22:57:19,740 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-29 22:57:19,740 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-29 22:57:19,741 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-01-29 22:57:19,741 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-29 22:57:19,741 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-29 22:57:19,741 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-29 22:57:19,741 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-29 22:57:19,742 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-29 22:57:19,742 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-29 22:57:19,742 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-29 22:57:19,742 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-29 22:57:19,742 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-29 22:57:19,743 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-29 22:57:19,743 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-29 22:57:19,744 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-29 22:57:19,744 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-29 22:57:19,744 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-29 22:57:19,744 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-29 22:57:19,744 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-29 22:57:19,745 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-29 22:57:19,745 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-01-29 22:57:19,745 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-01-29 22:57:19,745 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-29 22:57:19,745 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-29 22:57:19,745 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-29 22:57:19,746 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-29 22:57:19,746 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-29 22:57:19,746 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-29 22:57:19,957 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-29 22:57:19,979 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-29 22:57:19,981 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-29 22:57:19,981 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-29 22:57:19,982 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-29 22:57:19,983 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/parallel-bakery-2.wvr.yml/witness.yml [2024-01-29 22:57:20,180 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-29 22:57:20,181 INFO L274 PluginConnector]: CDTParser initialized [2024-01-29 22:57:20,182 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/parallel-bakery-2.wvr.c [2024-01-29 22:57:21,231 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-29 22:57:21,381 INFO L384 CDTParser]: Found 1 translation units. [2024-01-29 22:57:21,381 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/parallel-bakery-2.wvr.c [2024-01-29 22:57:21,387 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6696d23da/6be3ddf82e204f218b7ff93a3ac89884/FLAG22e090e47 [2024-01-29 22:57:21,400 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6696d23da/6be3ddf82e204f218b7ff93a3ac89884 [2024-01-29 22:57:21,401 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-29 22:57:21,402 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-29 22:57:21,405 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-29 22:57:21,405 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-29 22:57:21,408 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-29 22:57:21,409 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 10:57:20" (1/2) ... [2024-01-29 22:57:21,409 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@62f3b09 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 10:57:21, skipping insertion in model container [2024-01-29 22:57:21,410 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 10:57:20" (1/2) ... [2024-01-29 22:57:21,410 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@10bacb50 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 10:57:21, skipping insertion in model container [2024-01-29 22:57:21,411 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 10:57:21" (2/2) ... [2024-01-29 22:57:21,411 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@62f3b09 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 10:57:21, skipping insertion in model container [2024-01-29 22:57:21,411 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 10:57:21" (2/2) ... [2024-01-29 22:57:21,411 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-29 22:57:21,473 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-29 22:57:21,474 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] e2 == (_Bool)1 [2024-01-29 22:57:21,475 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] (e2 == (_Bool)1) && ((unsigned long )_argptr == 0UL) [2024-01-29 22:57:21,475 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] (e2 == (_Bool)1) && (e1 == (_Bool)0 || e1 == (_Bool)1) [2024-01-29 22:57:21,475 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] (unsigned long )_argptr == 0UL [2024-01-29 22:57:21,475 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] -2147483647 <= i [2024-01-29 22:57:21,475 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] (-2147483647 <= i) && ((unsigned long )_argptr == 0UL) [2024-01-29 22:57:21,475 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] (-2147483647 <= i) && (e1 == (_Bool)0 || e1 == (_Bool)1) [2024-01-29 22:57:21,475 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] (-2147483647 <= i) && (e2 == (_Bool)0 || e2 == (_Bool)1) [2024-01-29 22:57:21,476 INFO L98 nessWitnessExtractor]: Location invariant before [L89-L89] (unsigned long )_argptr == 0UL [2024-01-29 22:57:21,476 INFO L98 nessWitnessExtractor]: Location invariant before [L98-L98] (unsigned long )_argptr == 0UL [2024-01-29 22:57:21,476 INFO L98 nessWitnessExtractor]: Location invariant before [L98-L98] ((unsigned long )_argptr == 0UL) && (e2 == (_Bool)0 || e2 == (_Bool)1) [2024-01-29 22:57:21,476 INFO L98 nessWitnessExtractor]: Location invariant before [L98-L98] ((unsigned long )_argptr == 0UL) && (e1 == (_Bool)0 || e1 == (_Bool)1) [2024-01-29 22:57:21,476 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] (i2 == 0) && (e2 == (_Bool)0 || e2 == (_Bool)1) [2024-01-29 22:57:21,476 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] i2 == 0 [2024-01-29 22:57:21,477 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] (i2 == 0) && (e1 == (_Bool)0 || e1 == (_Bool)1) [2024-01-29 22:57:21,477 INFO L98 nessWitnessExtractor]: Location invariant before [L58-L58] (unsigned long )_argptr == 0UL [2024-01-29 22:57:21,477 INFO L98 nessWitnessExtractor]: Location invariant before [L43-L43] ((unsigned long )_argptr == 0UL) && (e1 == (_Bool)0 || e1 == (_Bool)1) [2024-01-29 22:57:21,477 INFO L98 nessWitnessExtractor]: Location invariant before [L43-L43] (((unsigned long )_argptr == 0UL) && (e1 == (_Bool)0 || e1 == (_Bool)1)) && (e2 == (_Bool)0 || e2 == (_Bool)1) [2024-01-29 22:57:21,477 INFO L98 nessWitnessExtractor]: Location invariant before [L43-L43] (unsigned long )_argptr == 0UL [2024-01-29 22:57:21,477 INFO L98 nessWitnessExtractor]: Location invariant before [L81-L81] (((unsigned long )_argptr == 0UL) && (e1 == (_Bool)0 || e1 == (_Bool)1)) && (e2 == (_Bool)0 || e2 == (_Bool)1) [2024-01-29 22:57:21,477 INFO L98 nessWitnessExtractor]: Location invariant before [L81-L81] ((unsigned long )_argptr == 0UL) && (e1 == (_Bool)0 || e1 == (_Bool)1) [2024-01-29 22:57:21,478 INFO L98 nessWitnessExtractor]: Location invariant before [L81-L81] (unsigned long )_argptr == 0UL [2024-01-29 22:57:21,478 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] n1 == 0 [2024-01-29 22:57:21,478 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] (n1 == 0) && (i == 0) [2024-01-29 22:57:21,478 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] (n1 == 0) && (e2 == (_Bool)0 || e2 == (_Bool)1) [2024-01-29 22:57:21,478 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] (n1 == 0) && (n2 == 0) [2024-01-29 22:57:21,479 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] (n1 == 0) && (e1 == (_Bool)0 || e1 == (_Bool)1) [2024-01-29 22:57:21,479 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] (n1 == 0) && (i1 == 0) [2024-01-29 22:57:21,479 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] (n1 == 0) && (i2 == 0) [2024-01-29 22:57:21,479 INFO L98 nessWitnessExtractor]: Location invariant before [L62-L62] (unsigned long )_argptr == 0UL [2024-01-29 22:57:21,479 INFO L98 nessWitnessExtractor]: Location invariant before [L114-L114] e2 == (_Bool)0 [2024-01-29 22:57:21,479 INFO L98 nessWitnessExtractor]: Location invariant before [L114-L114] (e2 == (_Bool)0) && (n2 == 0) [2024-01-29 22:57:21,479 INFO L98 nessWitnessExtractor]: Location invariant before [L114-L114] (e2 == (_Bool)0) && (i2 == 0) [2024-01-29 22:57:21,480 INFO L98 nessWitnessExtractor]: Location invariant before [L114-L114] (e2 == (_Bool)0) && (i == 0) [2024-01-29 22:57:21,480 INFO L98 nessWitnessExtractor]: Location invariant before [L114-L114] (e2 == (_Bool)0) && (n1 == 0) [2024-01-29 22:57:21,480 INFO L98 nessWitnessExtractor]: Location invariant before [L114-L114] (e2 == (_Bool)0) && (i1 == 0) [2024-01-29 22:57:21,480 INFO L98 nessWitnessExtractor]: Location invariant before [L114-L114] (e2 == (_Bool)0) && (e1 == (_Bool)0 || e1 == (_Bool)1) [2024-01-29 22:57:21,481 INFO L98 nessWitnessExtractor]: Location invariant after [L18-L19] ((e2 == (_Bool)0) && (n2 == 0)) && (i2 == 0) [2024-01-29 22:57:21,481 INFO L98 nessWitnessExtractor]: Location invariant after [L18-L19] (e2 == (_Bool)0) && (n2 == 0) [2024-01-29 22:57:21,482 INFO L98 nessWitnessExtractor]: Location invariant after [L18-L19] ((e2 == (_Bool)0) && (n2 == 0)) && (i == 0) [2024-01-29 22:57:21,482 INFO L98 nessWitnessExtractor]: Location invariant after [L18-L19] (((e2 == (_Bool)0) && (n2 == 0)) && (i2 == 0)) && (val == (_Bool)0 || val == (_Bool)1) [2024-01-29 22:57:21,482 INFO L98 nessWitnessExtractor]: Location invariant after [L18-L19] e2 == (_Bool)0 [2024-01-29 22:57:21,482 INFO L98 nessWitnessExtractor]: Location invariant after [L18-L19] ((e2 == (_Bool)0) && (n2 == 0)) && (i1 == 0) [2024-01-29 22:57:21,482 INFO L98 nessWitnessExtractor]: Location invariant after [L18-L19] (e2 == (_Bool)0) && (n1 == 0) [2024-01-29 22:57:21,482 INFO L98 nessWitnessExtractor]: Location invariant after [L18-L19] (((e2 == (_Bool)0) && (n2 == 0)) && (i2 == 0)) && (e1 == (_Bool)0 || e1 == (_Bool)1) [2024-01-29 22:57:21,482 INFO L98 nessWitnessExtractor]: Location invariant before [L96-L96] (unsigned long )_argptr == 0UL [2024-01-29 22:57:21,483 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] ((unsigned long )_argptr == 0UL) && (e1 == (_Bool)0 || e1 == (_Bool)1) [2024-01-29 22:57:21,483 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] (unsigned long )_argptr == 0UL [2024-01-29 22:57:21,483 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] (((unsigned long )_argptr == 0UL) && (e1 == (_Bool)0 || e1 == (_Bool)1)) && (e2 == (_Bool)0 || e2 == (_Bool)1) [2024-01-29 22:57:21,483 INFO L98 nessWitnessExtractor]: Location invariant before [L103-L103] ((unsigned long )_argptr == 0UL) && (e2 == (_Bool)0 || e2 == (_Bool)1) [2024-01-29 22:57:21,483 INFO L98 nessWitnessExtractor]: Location invariant before [L103-L103] (unsigned long )_argptr == 0UL [2024-01-29 22:57:21,484 INFO L98 nessWitnessExtractor]: Location invariant before [L103-L103] ((unsigned long )_argptr == 0UL) && (e1 == (_Bool)0 || e1 == (_Bool)1) [2024-01-29 22:57:21,484 INFO L98 nessWitnessExtractor]: Location invariant before [L57-L57] ((unsigned long )_argptr == 0UL) && (e1 == (_Bool)0 || e1 == (_Bool)1) [2024-01-29 22:57:21,484 INFO L98 nessWitnessExtractor]: Location invariant before [L57-L57] (unsigned long )_argptr == 0UL [2024-01-29 22:57:21,484 INFO L98 nessWitnessExtractor]: Location invariant before [L57-L57] (((unsigned long )_argptr == 0UL) && (e1 == (_Bool)0 || e1 == (_Bool)1)) && (e2 == (_Bool)0 || e2 == (_Bool)1) [2024-01-29 22:57:21,485 INFO L98 nessWitnessExtractor]: Location invariant before [L83-L83] ((unsigned long )_argptr == 0UL) && (e2 == (_Bool)0 || e2 == (_Bool)1) [2024-01-29 22:57:21,485 INFO L98 nessWitnessExtractor]: Location invariant before [L83-L83] (unsigned long )_argptr == 0UL [2024-01-29 22:57:21,485 INFO L98 nessWitnessExtractor]: Location invariant before [L83-L83] ((unsigned long )_argptr == 0UL) && (e1 == (_Bool)0 || e1 == (_Bool)1) [2024-01-29 22:57:21,486 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] (unsigned long )_argptr == 0UL [2024-01-29 22:57:21,486 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] (unsigned long )_argptr == 0UL [2024-01-29 22:57:21,486 INFO L98 nessWitnessExtractor]: Location invariant before [L55-L55] (unsigned long )_argptr == 0UL [2024-01-29 22:57:21,486 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] e1 == (_Bool)0 [2024-01-29 22:57:21,486 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] (e1 == (_Bool)0) && (e2 == (_Bool)0) [2024-01-29 22:57:21,486 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] (e1 == (_Bool)0) && (n1 == 0) [2024-01-29 22:57:21,486 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] (e1 == (_Bool)0) && (n2 == 0) [2024-01-29 22:57:21,487 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] (e1 == (_Bool)0) && (i == 0) [2024-01-29 22:57:21,487 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] (e1 == (_Bool)0) && (i1 == 0) [2024-01-29 22:57:21,487 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] (e1 == (_Bool)0) && (i2 == 0) [2024-01-29 22:57:21,487 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] (-2147483647 <= n1) && ((unsigned long )_argptr == 0UL) [2024-01-29 22:57:21,487 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] ((-2147483647 <= n1) && ((unsigned long )_argptr == 0UL)) && (e2 == (_Bool)0 || e2 == (_Bool)1) [2024-01-29 22:57:21,487 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] ((-2147483647 <= n1) && ((unsigned long )_argptr == 0UL)) && (e1 == (_Bool)0 || e1 == (_Bool)1) [2024-01-29 22:57:21,487 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] -2147483647 <= n1 [2024-01-29 22:57:21,487 INFO L98 nessWitnessExtractor]: Location invariant before [L87-L87] (e2 == (_Bool)0) && (e1 == (_Bool)0 || e1 == (_Bool)1) [2024-01-29 22:57:21,488 INFO L98 nessWitnessExtractor]: Location invariant before [L87-L87] e2 == (_Bool)0 [2024-01-29 22:57:21,488 INFO L98 nessWitnessExtractor]: Location invariant before [L87-L87] (e2 == (_Bool)0) && ((unsigned long )_argptr == 0UL) [2024-01-29 22:57:21,488 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] (unsigned long )_argptr == 0UL [2024-01-29 22:57:21,488 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] (unsigned long )_argptr == 0UL [2024-01-29 22:57:21,489 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] ((unsigned long )_argptr == 0UL) && (e1 == (_Bool)0 || e1 == (_Bool)1) [2024-01-29 22:57:21,489 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] ((unsigned long )_argptr == 0UL) && (e2 == (_Bool)0 || e2 == (_Bool)1) [2024-01-29 22:57:21,489 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] (unsigned long )_argptr == 0UL [2024-01-29 22:57:21,489 INFO L98 nessWitnessExtractor]: Location invariant before [L42-L42] (unsigned long )_argptr == 0UL [2024-01-29 22:57:21,489 INFO L98 nessWitnessExtractor]: Location invariant before [L84-L84] (-2147483647 <= n2) && (e1 == (_Bool)0 || e1 == (_Bool)1) [2024-01-29 22:57:21,489 INFO L98 nessWitnessExtractor]: Location invariant before [L84-L84] -2147483647 <= n2 [2024-01-29 22:57:21,489 INFO L98 nessWitnessExtractor]: Location invariant before [L84-L84] (-2147483647 <= n2) && ((unsigned long )_argptr == 0UL) [2024-01-29 22:57:21,489 INFO L98 nessWitnessExtractor]: Location invariant before [L84-L84] ((-2147483647 <= n2) && (e1 == (_Bool)0 || e1 == (_Bool)1)) && (e2 == (_Bool)0 || e2 == (_Bool)1) [2024-01-29 22:57:21,490 INFO L98 nessWitnessExtractor]: Location invariant before [L101-L101] (((-2147483647 <= i) && ((unsigned long )_argptr == 0UL)) && (e1 == (_Bool)0 || e1 == (_Bool)1)) && (e2 == (_Bool)0 || e2 == (_Bool)1) [2024-01-29 22:57:21,490 INFO L98 nessWitnessExtractor]: Location invariant before [L101-L101] ((-2147483647 <= i) && ((unsigned long )_argptr == 0UL)) && (e1 == (_Bool)0 || e1 == (_Bool)1) [2024-01-29 22:57:21,490 INFO L98 nessWitnessExtractor]: Location invariant before [L101-L101] (-2147483647 <= i) && ((unsigned long )_argptr == 0UL) [2024-01-29 22:57:21,490 INFO L98 nessWitnessExtractor]: Location invariant before [L101-L101] -2147483647 <= i [2024-01-29 22:57:21,490 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] ((unsigned long )_argptr == 0UL) && (e2 == (_Bool)0 || e2 == (_Bool)1) [2024-01-29 22:57:21,490 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] (unsigned long )_argptr == 0UL [2024-01-29 22:57:21,490 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] ((unsigned long )_argptr == 0UL) && (e1 == (_Bool)0 || e1 == (_Bool)1) [2024-01-29 22:57:21,491 INFO L98 nessWitnessExtractor]: Location invariant before [L60-L60] (unsigned long )_argptr == 0UL [2024-01-29 22:57:21,491 INFO L98 nessWitnessExtractor]: Location invariant before [L60-L60] ((unsigned long )_argptr == 0UL) && (e2 == (_Bool)0 || e2 == (_Bool)1) [2024-01-29 22:57:21,491 INFO L98 nessWitnessExtractor]: Location invariant before [L60-L60] ((unsigned long )_argptr == 0UL) && (e1 == (_Bool)0 || e1 == (_Bool)1) [2024-01-29 22:57:21,491 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] (((unsigned long )_argptr == 0UL) && (e1 == (_Bool)0 || e1 == (_Bool)1)) && (e2 == (_Bool)0 || e2 == (_Bool)1) [2024-01-29 22:57:21,491 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] ((unsigned long )_argptr == 0UL) && (e1 == (_Bool)0 || e1 == (_Bool)1) [2024-01-29 22:57:21,491 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] (unsigned long )_argptr == 0UL [2024-01-29 22:57:21,491 INFO L98 nessWitnessExtractor]: Location invariant before [L116-L116] ((n2 == 0) && (i == 0)) && (i2 == 0) [2024-01-29 22:57:21,491 INFO L98 nessWitnessExtractor]: Location invariant before [L116-L116] (((n2 == 0) && (i == 0)) && (i2 == 0)) && (e2 == (_Bool)0 || e2 == (_Bool)1) [2024-01-29 22:57:21,492 INFO L98 nessWitnessExtractor]: Location invariant before [L116-L116] (n2 == 0) && (i == 0) [2024-01-29 22:57:21,492 INFO L98 nessWitnessExtractor]: Location invariant before [L116-L116] ((n2 == 0) && (i == 0)) && (i1 == 0) [2024-01-29 22:57:21,492 INFO L98 nessWitnessExtractor]: Location invariant before [L116-L116] n2 == 0 [2024-01-29 22:57:21,492 INFO L98 nessWitnessExtractor]: Location invariant before [L116-L116] (((n2 == 0) && (i == 0)) && (i2 == 0)) && (e1 == (_Bool)0 || e1 == (_Bool)1) [2024-01-29 22:57:21,492 INFO L98 nessWitnessExtractor]: Location invariant before [L69-L69] (unsigned long )_argptr == 0UL [2024-01-29 22:57:21,492 INFO L98 nessWitnessExtractor]: Location invariant before [L69-L69] ((unsigned long )_argptr == 0UL) && (e2 == (_Bool)0 || e2 == (_Bool)1) [2024-01-29 22:57:21,493 INFO L98 nessWitnessExtractor]: Location invariant before [L69-L69] ((unsigned long )_argptr == 0UL) && (e1 == (_Bool)0 || e1 == (_Bool)1) [2024-01-29 22:57:21,493 INFO L98 nessWitnessExtractor]: Location invariant before [L119-L119] (i2 == 0) && (e1 == (_Bool)0 || e1 == (_Bool)1) [2024-01-29 22:57:21,493 INFO L98 nessWitnessExtractor]: Location invariant before [L119-L119] ((i2 == 0) && (e1 == (_Bool)0 || e1 == (_Bool)1)) && (e2 == (_Bool)0 || e2 == (_Bool)1) [2024-01-29 22:57:21,494 INFO L98 nessWitnessExtractor]: Location invariant before [L119-L119] i2 == 0 [2024-01-29 22:57:21,494 INFO L98 nessWitnessExtractor]: Location invariant before [L94-L94] ((unsigned long )_argptr == 0UL) && (e1 == (_Bool)0 || e1 == (_Bool)1) [2024-01-29 22:57:21,494 INFO L98 nessWitnessExtractor]: Location invariant before [L94-L94] (unsigned long )_argptr == 0UL [2024-01-29 22:57:21,495 INFO L98 nessWitnessExtractor]: Location invariant before [L94-L94] (((unsigned long )_argptr == 0UL) && (e1 == (_Bool)0 || e1 == (_Bool)1)) && (e2 == (_Bool)0 || e2 == (_Bool)1) [2024-01-29 22:57:21,495 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] (unsigned long )_argptr == 0UL [2024-01-29 22:57:21,495 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] ((unsigned long )_argptr == 0UL) && (e2 == (_Bool)0 || e2 == (_Bool)1) [2024-01-29 22:57:21,495 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] ((unsigned long )_argptr == 0UL) && (e1 == (_Bool)0 || e1 == (_Bool)1) [2024-01-29 22:57:21,495 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] n2 == 0 [2024-01-29 22:57:21,496 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] (n2 == 0) && (e1 == (_Bool)0 || e1 == (_Bool)1) [2024-01-29 22:57:21,496 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] (n2 == 0) && (e2 == (_Bool)0 || e2 == (_Bool)1) [2024-01-29 22:57:21,496 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] (n2 == 0) && ((unsigned long )_argptr == 0UL) [2024-01-29 22:57:21,496 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L76] (unsigned long )_argptr == 0UL [2024-01-29 22:57:21,496 INFO L98 nessWitnessExtractor]: Location invariant before [L85-L85] (unsigned long )_argptr == 0UL [2024-01-29 22:57:21,496 INFO L98 nessWitnessExtractor]: Location invariant before [L93-L93] ((((unsigned long )_argptr == 0UL) && (n1 != 0)) && (e1 == (_Bool)0 || e1 == (_Bool)1)) && (e2 == (_Bool)0 || e2 == (_Bool)1) [2024-01-29 22:57:21,496 INFO L98 nessWitnessExtractor]: Location invariant before [L93-L93] (((unsigned long )_argptr == 0UL) && (n1 != 0)) && (e1 == (_Bool)0 || e1 == (_Bool)1) [2024-01-29 22:57:21,496 INFO L98 nessWitnessExtractor]: Location invariant before [L93-L93] ((unsigned long )_argptr == 0UL) && (n1 != 0) [2024-01-29 22:57:21,497 INFO L98 nessWitnessExtractor]: Location invariant before [L93-L93] (unsigned long )_argptr == 0UL [2024-01-29 22:57:21,497 INFO L98 nessWitnessExtractor]: Location invariant before [L53-L53] (e1 == (_Bool)0) && ((unsigned long )_argptr == 0UL) [2024-01-29 22:57:21,497 INFO L98 nessWitnessExtractor]: Location invariant before [L53-L53] e1 == (_Bool)0 [2024-01-29 22:57:21,497 INFO L98 nessWitnessExtractor]: Location invariant before [L53-L53] ((e1 == (_Bool)0) && ((unsigned long )_argptr == 0UL)) && (e2 == (_Bool)0 || e2 == (_Bool)1) [2024-01-29 22:57:21,497 INFO L98 nessWitnessExtractor]: Location invariant before [L122-L122] (i == 0) && ((e1 == (_Bool)0 && (e2 == (_Bool)0 || (e2 == (_Bool)0 || e2 == (_Bool)1))) || ((e1 == (_Bool)0 || e1 == (_Bool)1) && (e2 == (_Bool)0 || e2 == (_Bool)1))) [2024-01-29 22:57:21,497 INFO L98 nessWitnessExtractor]: Location invariant before [L122-L122] i == 0 [2024-01-29 22:57:21,497 INFO L98 nessWitnessExtractor]: Location invariant before [L124-L124] e1 == (_Bool)0 || e1 == (_Bool)1 [2024-01-29 22:57:21,498 INFO L98 nessWitnessExtractor]: Location invariant before [L124-L124] (e1 == (_Bool)0 || e1 == (_Bool)1) && (e2 == (_Bool)0 || e2 == (_Bool)1) [2024-01-29 22:57:21,498 INFO L98 nessWitnessExtractor]: Location invariant before [L48-L48] (unsigned long )_argptr == 0UL [2024-01-29 22:57:21,498 INFO L98 nessWitnessExtractor]: Location invariant before [L118-L118] (i1 == 0) && (i2 == 0) [2024-01-29 22:57:21,498 INFO L98 nessWitnessExtractor]: Location invariant before [L118-L118] ((i1 == 0) && (i2 == 0)) && (e2 == (_Bool)0 || e2 == (_Bool)1) [2024-01-29 22:57:21,498 INFO L98 nessWitnessExtractor]: Location invariant before [L118-L118] i1 == 0 [2024-01-29 22:57:21,498 INFO L98 nessWitnessExtractor]: Location invariant before [L118-L118] ((i1 == 0) && (i2 == 0)) && (e1 == (_Bool)0 || e1 == (_Bool)1) [2024-01-29 22:57:21,498 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] (unsigned long )_argptr == 0UL [2024-01-29 22:57:21,498 INFO L98 nessWitnessExtractor]: Location invariant before [L56-L56] ((unsigned long )_argptr == 0UL) && (e2 == (_Bool)0 || e2 == (_Bool)1) [2024-01-29 22:57:21,499 INFO L98 nessWitnessExtractor]: Location invariant before [L56-L56] (unsigned long )_argptr == 0UL [2024-01-29 22:57:21,499 INFO L98 nessWitnessExtractor]: Location invariant before [L56-L56] ((unsigned long )_argptr == 0UL) && (e1 == (_Bool)0 || e1 == (_Bool)1) [2024-01-29 22:57:21,499 INFO L98 nessWitnessExtractor]: Location invariant before [L45-L45] (unsigned long )_argptr == 0UL [2024-01-29 22:57:21,499 INFO L98 nessWitnessExtractor]: Location invariant before [L44-L44] e1 == (_Bool)1 [2024-01-29 22:57:21,499 INFO L98 nessWitnessExtractor]: Location invariant before [L44-L44] (e1 == (_Bool)1) && (e2 == (_Bool)0 || e2 == (_Bool)1) [2024-01-29 22:57:21,500 INFO L98 nessWitnessExtractor]: Location invariant before [L44-L44] (e1 == (_Bool)1) && ((unsigned long )_argptr == 0UL) [2024-01-29 22:57:21,500 INFO L98 nessWitnessExtractor]: Location invariant before [L68-L68] (unsigned long )_argptr == 0UL [2024-01-29 22:57:21,500 INFO L98 nessWitnessExtractor]: Location invariant before [L47-L47] ((unsigned long )_argptr == 0UL) && (e1 == (_Bool)0 || e1 == (_Bool)1) [2024-01-29 22:57:21,501 INFO L98 nessWitnessExtractor]: Location invariant before [L47-L47] (unsigned long )_argptr == 0UL [2024-01-29 22:57:21,501 INFO L98 nessWitnessExtractor]: Location invariant before [L47-L47] (((unsigned long )_argptr == 0UL) && (e1 == (_Bool)0 || e1 == (_Bool)1)) && (e2 == (_Bool)0 || e2 == (_Bool)1) [2024-01-29 22:57:21,501 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L90] ((unsigned long )_argptr == 0UL) && (e1 == (_Bool)0 || e1 == (_Bool)1) [2024-01-29 22:57:21,501 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L90] (unsigned long )_argptr == 0UL [2024-01-29 22:57:21,502 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L90] (((unsigned long )_argptr == 0UL) && (e1 == (_Bool)0 || e1 == (_Bool)1)) && (e2 == (_Bool)0 || e2 == (_Bool)1) [2024-01-29 22:57:21,502 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] (unsigned long )_argptr == 0UL [2024-01-29 22:57:21,502 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] ((unsigned long )_argptr == 0UL) && (e1 == (_Bool)0 || e1 == (_Bool)1) [2024-01-29 22:57:21,502 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] ((unsigned long )_argptr == 0UL) && (e2 == (_Bool)0 || e2 == (_Bool)1) [2024-01-29 22:57:21,502 INFO L98 nessWitnessExtractor]: Location invariant before [L97-L97] (unsigned long )_argptr == 0UL [2024-01-29 22:57:21,502 INFO L98 nessWitnessExtractor]: Location invariant before [L97-L97] ((unsigned long )_argptr == 0UL) && (e2 == (_Bool)0 || e2 == (_Bool)1) [2024-01-29 22:57:21,502 INFO L98 nessWitnessExtractor]: Location invariant before [L97-L97] ((unsigned long )_argptr == 0UL) && (e1 == (_Bool)0 || e1 == (_Bool)1) [2024-01-29 22:57:21,503 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L52] ((unsigned long )_argptr == 0UL) && (e1 == (_Bool)0 || e1 == (_Bool)1) [2024-01-29 22:57:21,503 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L52] (((unsigned long )_argptr == 0UL) && (e1 == (_Bool)0 || e1 == (_Bool)1)) && (e2 == (_Bool)0 || e2 == (_Bool)1) [2024-01-29 22:57:21,503 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L52] (unsigned long )_argptr == 0UL [2024-01-29 22:57:21,503 INFO L98 nessWitnessExtractor]: Location invariant before [L51-L51] (unsigned long )_argptr == 0UL [2024-01-29 22:57:21,503 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] (((n1 == 0) && ((unsigned long )_argptr == 0UL)) && (e1 == (_Bool)0 || e1 == (_Bool)1)) && (e2 == (_Bool)0 || e2 == (_Bool)1) [2024-01-29 22:57:21,503 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] ((n1 == 0) && ((unsigned long )_argptr == 0UL)) && (e1 == (_Bool)0 || e1 == (_Bool)1) [2024-01-29 22:57:21,504 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] (n1 == 0) && ((unsigned long )_argptr == 0UL) [2024-01-29 22:57:21,504 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] n1 == 0 [2024-01-29 22:57:21,504 INFO L98 nessWitnessExtractor]: Location invariant before [L65-L65] (unsigned long )_argptr == 0UL [2024-01-29 22:57:21,504 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] (unsigned long )_argptr == 0UL [2024-01-29 22:57:21,504 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] ((unsigned long )_argptr == 0UL) && (n2 != 0) [2024-01-29 22:57:21,505 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] (unsigned long )_argptr == 0UL [2024-01-29 22:57:21,505 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] (((unsigned long )_argptr == 0UL) && (n2 != 0)) && (e1 == (_Bool)0 || e1 == (_Bool)1) [2024-01-29 22:57:21,505 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] (((unsigned long )_argptr == 0UL) && (n2 != 0)) && (e2 == (_Bool)0 || e2 == (_Bool)1) [2024-01-29 22:57:21,505 INFO L98 nessWitnessExtractor]: Location invariant before [L117-L117] ((i == 0) && (i1 == 0)) && (e2 == (_Bool)0 || e2 == (_Bool)1) [2024-01-29 22:57:21,505 INFO L98 nessWitnessExtractor]: Location invariant before [L117-L117] (i == 0) && (i1 == 0) [2024-01-29 22:57:21,505 INFO L98 nessWitnessExtractor]: Location invariant before [L117-L117] ((i == 0) && (i1 == 0)) && (e1 == (_Bool)0 || e1 == (_Bool)1) [2024-01-29 22:57:21,506 INFO L98 nessWitnessExtractor]: Location invariant before [L117-L117] i == 0 [2024-01-29 22:57:21,506 INFO L98 nessWitnessExtractor]: Location invariant before [L117-L117] ((i == 0) && (i1 == 0)) && (i2 == 0) [2024-01-29 22:57:21,506 INFO L98 nessWitnessExtractor]: Location invariant before [L63-L63] (unsigned long )_argptr == 0UL [2024-01-29 22:57:21,507 INFO L98 nessWitnessExtractor]: Location invariant before [L63-L63] ((unsigned long )_argptr == 0UL) && (e2 == (_Bool)0 || e2 == (_Bool)1) [2024-01-29 22:57:21,507 INFO L98 nessWitnessExtractor]: Location invariant before [L63-L63] ((unsigned long )_argptr == 0UL) && (e1 == (_Bool)0 || e1 == (_Bool)1) [2024-01-29 22:57:21,509 INFO L98 nessWitnessExtractor]: Location invariant before [L86-L86] (unsigned long )_argptr == 0UL [2024-01-29 22:57:21,509 INFO L98 nessWitnessExtractor]: Location invariant before [L86-L86] ((unsigned long )_argptr == 0UL) && (e1 == (_Bool)0 || e1 == (_Bool)1) [2024-01-29 22:57:21,510 INFO L98 nessWitnessExtractor]: Location invariant before [L86-L86] ((unsigned long )_argptr == 0UL) && (e2 == (_Bool)0 || e2 == (_Bool)1) [2024-01-29 22:57:21,534 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-29 22:57:21,681 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/parallel-bakery-2.wvr.c[3538,3551] [2024-01-29 22:57:21,685 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-29 22:57:21,699 INFO L202 MainTranslator]: Completed pre-run [2024-01-29 22:57:21,706 WARN L424 MainDispatcher]: Unable to annotate __assert_fail(const char *__assertion, const char *__file, unsigned int __line, const char *__function) with a witness entry [2024-01-29 22:57:21,710 WARN L424 MainDispatcher]: Unable to annotate extern int pthread_create (pthread_t *__restrict __newthread, const pthread_attr_t *__restrict __attr, void *(*__start_routine) (void *), void *__restrict __arg) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 3))); with a witness entry Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local 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 22:57:21,850 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/parallel-bakery-2.wvr.c[3538,3551] [2024-01-29 22:57:21,851 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-29 22:57:21,861 INFO L206 MainTranslator]: Completed translation [2024-01-29 22:57:21,862 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 10:57:21 WrapperNode [2024-01-29 22:57:21,862 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-29 22:57:21,863 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-01-29 22:57:21,863 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-01-29 22:57:21,863 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-01-29 22:57:21,868 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 10:57:21" (1/1) ... [2024-01-29 22:57:21,878 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 10:57:21" (1/1) ... [2024-01-29 22:57:21,918 INFO L138 Inliner]: procedures = 21, calls = 60, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 329 [2024-01-29 22:57:21,919 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-01-29 22:57:21,919 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-01-29 22:57:21,919 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-01-29 22:57:21,919 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-01-29 22:57:21,928 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 10:57:21" (1/1) ... [2024-01-29 22:57:21,932 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 10:57:21" (1/1) ... [2024-01-29 22:57:21,935 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 10:57:21" (1/1) ... [2024-01-29 22:57:21,956 INFO L175 MemorySlicer]: Split 6 memory accesses to 3 slices as follows [2, 2, 2]. 33 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2, 0, 0]. The 2 writes are split as follows [0, 1, 1]. [2024-01-29 22:57:21,957 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 10:57:21" (1/1) ... [2024-01-29 22:57:21,957 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 10:57:21" (1/1) ... [2024-01-29 22:57:21,968 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 10:57:21" (1/1) ... [2024-01-29 22:57:21,970 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 10:57:21" (1/1) ... [2024-01-29 22:57:21,971 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 10:57:21" (1/1) ... [2024-01-29 22:57:21,972 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 10:57:21" (1/1) ... [2024-01-29 22:57:21,975 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-01-29 22:57:21,976 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-01-29 22:57:21,976 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-01-29 22:57:21,976 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-01-29 22:57:21,977 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 10:57:21" (1/1) ... [2024-01-29 22:57:21,991 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-29 22:57:21,997 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-01-29 22:57:22,019 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 22:57:22,034 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 22:57:22,058 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-01-29 22:57:22,059 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2024-01-29 22:57:22,059 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2024-01-29 22:57:22,062 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2024-01-29 22:57:22,062 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2024-01-29 22:57:22,062 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-01-29 22:57:22,062 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-01-29 22:57:22,062 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-01-29 22:57:22,062 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-01-29 22:57:22,062 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-01-29 22:57:22,063 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-01-29 22:57:22,063 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-01-29 22:57:22,063 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2024-01-29 22:57:22,063 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2024-01-29 22:57:22,063 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-01-29 22:57:22,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-01-29 22:57:22,063 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-01-29 22:57:22,063 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-01-29 22:57:22,063 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-01-29 22:57:22,063 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-01-29 22:57:22,065 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 22:57:22,170 INFO L244 CfgBuilder]: Building ICFG [2024-01-29 22:57:22,171 INFO L270 CfgBuilder]: Building CFG for each procedure with an implementation [2024-01-29 22:57:22,914 INFO L289 CfgBuilder]: Ommited future-live optimization because the input is a concurrent program. [2024-01-29 22:57:22,914 INFO L293 CfgBuilder]: Performing block encoding [2024-01-29 22:57:23,282 INFO L315 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-01-29 22:57:23,282 INFO L320 CfgBuilder]: Removed 0 assume(true) statements. [2024-01-29 22:57:23,284 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.01 10:57:23 BoogieIcfgContainer [2024-01-29 22:57:23,284 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-01-29 22:57:23,286 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-01-29 22:57:23,286 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-01-29 22:57:23,289 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-01-29 22:57:23,289 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 10:57:20" (1/4) ... [2024-01-29 22:57:23,289 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5867113f and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CORRECTNESS_WITNESS 29.01 10:57:23, skipping insertion in model container [2024-01-29 22:57:23,290 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 29.01 10:57:21" (2/4) ... [2024-01-29 22:57:23,290 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5867113f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.01 10:57:23, skipping insertion in model container [2024-01-29 22:57:23,291 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 10:57:21" (3/4) ... [2024-01-29 22:57:23,291 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5867113f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.01 10:57:23, skipping insertion in model container [2024-01-29 22:57:23,291 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.01 10:57:23" (4/4) ... [2024-01-29 22:57:23,292 INFO L112 eAbstractionObserver]: Analyzing ICFG parallel-bakery-2.wvr.c [2024-01-29 22:57:23,309 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-01-29 22:57:23,309 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 174 error locations. [2024-01-29 22:57:23,309 INFO L518 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2024-01-29 22:57:23,423 INFO L144 ThreadInstanceAdder]: Constructed 2 joinOtherThreadTransitions. [2024-01-29 22:57:23,453 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 276 places, 269 transitions, 552 flow [2024-01-29 22:57:23,535 INFO L124 PetriNetUnfolderBase]: 0/267 cut-off events. [2024-01-29 22:57:23,536 INFO L125 PetriNetUnfolderBase]: For 2/2 co-relation queries the response was YES. [2024-01-29 22:57:23,539 INFO L83 FinitePrefix]: Finished finitePrefix Result has 276 conditions, 267 events. 0/267 cut-off events. For 2/2 co-relation queries the response was YES. Maximal size of possible extension queue 16. Compared 841 event pairs, 0 based on Foata normal form. 0/93 useless extension candidates. Maximal degree in co-relation 0. Up to 2 conditions per place. [2024-01-29 22:57:23,539 INFO L82 GeneralOperation]: Start removeDead. Operand has 276 places, 269 transitions, 552 flow [2024-01-29 22:57:23,549 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 273 places, 266 transitions, 544 flow [2024-01-29 22:57:23,560 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-01-29 22:57:23,566 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;@11c62d0a, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-01-29 22:57:23,566 INFO L358 AbstractCegarLoop]: Starting to check reachability of 306 error locations. [2024-01-29 22:57:23,567 INFO L185 PetriNetUnfolderBase]: Found word, exiting Unfolder. [2024-01-29 22:57:23,567 INFO L124 PetriNetUnfolderBase]: 0/1 cut-off events. [2024-01-29 22:57:23,567 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2024-01-29 22:57:23,568 INFO L200 CegarLoopForPetriNet]: Found error trace [2024-01-29 22:57:23,568 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1] [2024-01-29 22:57:23,568 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT === [thread1Err0ASSERT_VIOLATIONWITNESS_INVARIANT, thread1Err1ASSERT_VIOLATIONWITNESS_INVARIANT, thread1Err2ASSERT_VIOLATIONWITNESS_INVARIANT (and 303 more)] === [2024-01-29 22:57:23,573 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-01-29 22:57:23,573 INFO L85 PathProgramCache]: Analyzing trace with hash 43388, now seen corresponding path program 1 times [2024-01-29 22:57:23,594 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-01-29 22:57:23,594 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [61222464] [2024-01-29 22:57:23,595 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-01-29 22:57:23,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-01-29 22:57:23,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-01-29 22:57:23,824 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 22:57:23,824 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-01-29 22:57:23,825 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [61222464] [2024-01-29 22:57:23,825 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [61222464] provided 1 perfect and 0 imperfect interpolant sequences [2024-01-29 22:57:23,825 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-01-29 22:57:23,826 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2024-01-29 22:57:23,827 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1441358557] [2024-01-29 22:57:23,827 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-01-29 22:57:23,833 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-01-29 22:57:23,838 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-01-29 22:57:23,861 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-01-29 22:57:23,862 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-01-29 22:57:23,955 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 115 out of 269 [2024-01-29 22:57:23,958 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 273 places, 266 transitions, 544 flow. Second operand has 3 states, 3 states have (on average 115.66666666666667) internal successors, (347), 3 states have internal predecessors, (347), 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 22:57:23,959 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-01-29 22:57:23,959 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 115 of 269 [2024-01-29 22:57:23,960 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-01-29 22:57:24,859 INFO L124 PetriNetUnfolderBase]: 2868/5574 cut-off events. [2024-01-29 22:57:24,861 INFO L125 PetriNetUnfolderBase]: For 37/37 co-relation queries the response was YES. [2024-01-29 22:57:24,871 INFO L83 FinitePrefix]: Finished finitePrefix Result has 10593 conditions, 5574 events. 2868/5574 cut-off events. For 37/37 co-relation queries the response was YES. Maximal size of possible extension queue 246. Compared 46579 event pairs, 2868 based on Foata normal form. 1/2473 useless extension candidates. Maximal degree in co-relation 10188. Up to 4921 conditions per place. [2024-01-29 22:57:24,901 INFO L140 encePairwiseOnDemand]: 195/269 looper letters, 79 selfloop transitions, 2 changer transitions 0/194 dead transitions. [2024-01-29 22:57:24,901 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 203 places, 194 transitions, 562 flow [2024-01-29 22:57:24,903 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-01-29 22:57:24,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2024-01-29 22:57:24,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 498 transitions. [2024-01-29 22:57:24,918 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.6171003717472119 [2024-01-29 22:57:24,920 INFO L175 Difference]: Start difference. First operand has 273 places, 266 transitions, 544 flow. Second operand 3 states and 498 transitions. [2024-01-29 22:57:24,921 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 203 places, 194 transitions, 562 flow [2024-01-29 22:57:24,940 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 199 places, 194 transitions, 554 flow, removed 0 selfloop flow, removed 4 redundant places. [2024-01-29 22:57:24,944 INFO L231 Difference]: Finished difference. Result has 199 places, 194 transitions, 396 flow [2024-01-29 22:57:24,946 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=269, PETRI_DIFFERENCE_MINUEND_FLOW=392, PETRI_DIFFERENCE_MINUEND_PLACES=197, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=194, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=192, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=396, PETRI_PLACES=199, PETRI_TRANSITIONS=194} [2024-01-29 22:57:24,949 INFO L281 CegarLoopForPetriNet]: 273 programPoint places, -74 predicate places. [2024-01-29 22:57:24,950 INFO L495 AbstractCegarLoop]: Abstraction has has 199 places, 194 transitions, 396 flow [2024-01-29 22:57:24,950 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 115.66666666666667) internal successors, (347), 3 states have internal predecessors, (347), 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 22:57:24,950 INFO L200 CegarLoopForPetriNet]: Found error trace [2024-01-29 22:57:24,950 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1] [2024-01-29 22:57:24,951 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-01-29 22:57:24,951 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT === [thread1Err0ASSERT_VIOLATIONWITNESS_INVARIANT, thread1Err1ASSERT_VIOLATIONWITNESS_INVARIANT, thread1Err2ASSERT_VIOLATIONWITNESS_INVARIANT (and 303 more)] === [2024-01-29 22:57:24,951 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-01-29 22:57:24,951 INFO L85 PathProgramCache]: Analyzing trace with hash 1346461, now seen corresponding path program 1 times [2024-01-29 22:57:24,951 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-01-29 22:57:24,952 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1281153082] [2024-01-29 22:57:24,952 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-01-29 22:57:24,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-01-29 22:57:24,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-01-29 22:57:25,022 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 22:57:25,023 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-01-29 22:57:25,023 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1281153082] [2024-01-29 22:57:25,023 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1281153082] provided 1 perfect and 0 imperfect interpolant sequences [2024-01-29 22:57:25,024 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-01-29 22:57:25,024 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-01-29 22:57:25,024 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [237733650] [2024-01-29 22:57:25,024 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-01-29 22:57:25,025 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-01-29 22:57:25,025 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-01-29 22:57:25,026 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-01-29 22:57:25,026 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-01-29 22:57:25,093 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 101 out of 269 [2024-01-29 22:57:25,094 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 199 places, 194 transitions, 396 flow. Second operand has 4 states, 4 states have (on average 101.75) internal successors, (407), 4 states have internal predecessors, (407), 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 22:57:25,094 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-01-29 22:57:25,094 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 101 of 269 [2024-01-29 22:57:25,094 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-01-29 22:57:25,768 INFO L124 PetriNetUnfolderBase]: 2868/5572 cut-off events. [2024-01-29 22:57:25,768 INFO L125 PetriNetUnfolderBase]: For 1/1 co-relation queries the response was YES. [2024-01-29 22:57:25,773 INFO L83 FinitePrefix]: Finished finitePrefix Result has 10541 conditions, 5572 events. 2868/5572 cut-off events. For 1/1 co-relation queries the response was YES. Maximal size of possible extension queue 245. Compared 46375 event pairs, 2868 based on Foata normal form. 0/2484 useless extension candidates. Maximal degree in co-relation 10516. Up to 4914 conditions per place. [2024-01-29 22:57:25,799 INFO L140 encePairwiseOnDemand]: 264/269 looper letters, 91 selfloop transitions, 3 changer transitions 0/192 dead transitions. [2024-01-29 22:57:25,799 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 200 places, 192 transitions, 580 flow [2024-01-29 22:57:25,800 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-01-29 22:57:25,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2024-01-29 22:57:25,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 500 transitions. [2024-01-29 22:57:25,801 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.4646840148698885 [2024-01-29 22:57:25,801 INFO L175 Difference]: Start difference. First operand has 199 places, 194 transitions, 396 flow. Second operand 4 states and 500 transitions. [2024-01-29 22:57:25,801 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 200 places, 192 transitions, 580 flow [2024-01-29 22:57:25,804 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 198 places, 192 transitions, 576 flow, removed 0 selfloop flow, removed 2 redundant places. [2024-01-29 22:57:25,808 INFO L231 Difference]: Finished difference. Result has 198 places, 192 transitions, 394 flow [2024-01-29 22:57:25,808 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=269, PETRI_DIFFERENCE_MINUEND_FLOW=388, PETRI_DIFFERENCE_MINUEND_PLACES=195, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=192, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=3, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=189, PETRI_DIFFERENCE_SUBTRAHEND_STATES=4, PETRI_FLOW=394, PETRI_PLACES=198, PETRI_TRANSITIONS=192} [2024-01-29 22:57:25,809 INFO L281 CegarLoopForPetriNet]: 273 programPoint places, -75 predicate places. [2024-01-29 22:57:25,809 INFO L495 AbstractCegarLoop]: Abstraction has has 198 places, 192 transitions, 394 flow [2024-01-29 22:57:25,810 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 101.75) internal successors, (407), 4 states have internal predecessors, (407), 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 22:57:25,810 INFO L200 CegarLoopForPetriNet]: Found error trace [2024-01-29 22:57:25,810 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1] [2024-01-29 22:57:25,810 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-01-29 22:57:25,810 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONWITNESS_INVARIANT === [thread1Err0ASSERT_VIOLATIONWITNESS_INVARIANT, thread1Err1ASSERT_VIOLATIONWITNESS_INVARIANT, thread1Err2ASSERT_VIOLATIONWITNESS_INVARIANT (and 303 more)] === [2024-01-29 22:57:25,816 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-01-29 22:57:25,817 INFO L85 PathProgramCache]: Analyzing trace with hash 41741490, now seen corresponding path program 1 times [2024-01-29 22:57:25,817 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-01-29 22:57:25,817 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1304146515] [2024-01-29 22:57:25,817 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-01-29 22:57:25,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-01-29 22:57:25,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-01-29 22:57:25,870 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 22:57:25,870 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-01-29 22:57:25,870 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1304146515] [2024-01-29 22:57:25,870 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1304146515] provided 1 perfect and 0 imperfect interpolant sequences [2024-01-29 22:57:25,870 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-01-29 22:57:25,871 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-01-29 22:57:25,871 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1450996966] [2024-01-29 22:57:25,871 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-01-29 22:57:25,871 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-01-29 22:57:25,871 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-01-29 22:57:25,872 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-01-29 22:57:25,872 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-01-29 22:57:25,962 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 98 out of 269 [2024-01-29 22:57:25,963 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 198 places, 192 transitions, 394 flow. Second operand has 4 states, 4 states have (on average 99.0) internal successors, (396), 4 states have internal predecessors, (396), 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 22:57:25,963 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-01-29 22:57:25,963 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 98 of 269 [2024-01-29 22:57:25,963 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-01-29 22:57:26,647 INFO L124 PetriNetUnfolderBase]: 2891/6115 cut-off events. [2024-01-29 22:57:26,648 INFO L125 PetriNetUnfolderBase]: For 7/7 co-relation queries the response was YES. [2024-01-29 22:57:26,654 INFO L83 FinitePrefix]: Finished finitePrefix Result has 11173 conditions, 6115 events. 2891/6115 cut-off events. For 7/7 co-relation queries the response was YES. Maximal size of possible extension queue 335. Compared 50812 event pairs, 1159 based on Foata normal form. 0/3003 useless extension candidates. Maximal degree in co-relation 11077. Up to 2092 conditions per place. [2024-01-29 22:57:26,680 INFO L140 encePairwiseOnDemand]: 249/269 looper letters, 171 selfloop transitions, 14 changer transitions 0/278 dead transitions. [2024-01-29 22:57:26,681 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 198 places, 278 transitions, 938 flow [2024-01-29 22:57:26,681 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-01-29 22:57:26,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2024-01-29 22:57:26,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 585 transitions. [2024-01-29 22:57:26,683 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.5436802973977695 [2024-01-29 22:57:26,683 INFO L175 Difference]: Start difference. First operand has 198 places, 192 transitions, 394 flow. Second operand 4 states and 585 transitions. [2024-01-29 22:57:26,683 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 198 places, 278 transitions, 938 flow [2024-01-29 22:57:26,684 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 195 places, 278 transitions, 932 flow, removed 0 selfloop flow, removed 3 redundant places. [2024-01-29 22:57:26,688 INFO L231 Difference]: Finished difference. Result has 197 places, 198 transitions, 471 flow [2024-01-29 22:57:26,688 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=269, PETRI_DIFFERENCE_MINUEND_FLOW=382, PETRI_DIFFERENCE_MINUEND_PLACES=192, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=189, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=7, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=177, PETRI_DIFFERENCE_SUBTRAHEND_STATES=4, PETRI_FLOW=471, PETRI_PLACES=197, PETRI_TRANSITIONS=198} [2024-01-29 22:57:26,689 INFO L281 CegarLoopForPetriNet]: 273 programPoint places, -76 predicate places. [2024-01-29 22:57:26,689 INFO L495 AbstractCegarLoop]: Abstraction has has 197 places, 198 transitions, 471 flow [2024-01-29 22:57:26,690 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 99.0) internal successors, (396), 4 states have internal predecessors, (396), 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 22:57:26,690 INFO L200 CegarLoopForPetriNet]: Found error trace [2024-01-29 22:57:26,690 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1] [2024-01-29 22:57:26,690 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-01-29 22:57:26,690 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr3ASSERT_VIOLATIONWITNESS_INVARIANT === [thread1Err0ASSERT_VIOLATIONWITNESS_INVARIANT, thread1Err1ASSERT_VIOLATIONWITNESS_INVARIANT, thread1Err2ASSERT_VIOLATIONWITNESS_INVARIANT (and 303 more)] === [2024-01-29 22:57:26,691 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-01-29 22:57:26,691 INFO L85 PathProgramCache]: Analyzing trace with hash 1293987571, now seen corresponding path program 1 times [2024-01-29 22:57:26,691 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-01-29 22:57:26,691 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1738921816] [2024-01-29 22:57:26,692 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-01-29 22:57:26,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-01-29 22:57:26,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-01-29 22:57:26,747 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 22:57:26,747 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-01-29 22:57:26,750 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1738921816] [2024-01-29 22:57:26,750 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1738921816] provided 1 perfect and 0 imperfect interpolant sequences [2024-01-29 22:57:26,751 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-01-29 22:57:26,751 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-01-29 22:57:26,751 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [515213078] [2024-01-29 22:57:26,752 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-01-29 22:57:26,752 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-01-29 22:57:26,752 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-01-29 22:57:26,753 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-01-29 22:57:26,753 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-01-29 22:57:26,804 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 103 out of 269 [2024-01-29 22:57:26,805 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 197 places, 198 transitions, 471 flow. Second operand has 4 states, 4 states have (on average 104.25) internal successors, (417), 4 states have internal predecessors, (417), 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 22:57:26,805 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-01-29 22:57:26,805 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 103 of 269 [2024-01-29 22:57:26,805 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-01-29 22:57:27,391 INFO L124 PetriNetUnfolderBase]: 2657/5863 cut-off events. [2024-01-29 22:57:27,391 INFO L125 PetriNetUnfolderBase]: For 650/650 co-relation queries the response was YES. [2024-01-29 22:57:27,397 INFO L83 FinitePrefix]: Finished finitePrefix Result has 11483 conditions, 5863 events. 2657/5863 cut-off events. For 650/650 co-relation queries the response was YES. Maximal size of possible extension queue 298. Compared 48700 event pairs, 807 based on Foata normal form. 8/3450 useless extension candidates. Maximal degree in co-relation 2470. Up to 3991 conditions per place. [2024-01-29 22:57:27,418 INFO L140 encePairwiseOnDemand]: 254/269 looper letters, 132 selfloop transitions, 15 changer transitions 0/243 dead transitions. [2024-01-29 22:57:27,419 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 198 places, 243 transitions, 873 flow [2024-01-29 22:57:27,419 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-01-29 22:57:27,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2024-01-29 22:57:27,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 555 transitions. [2024-01-29 22:57:27,421 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.5157992565055762 [2024-01-29 22:57:27,421 INFO L175 Difference]: Start difference. First operand has 197 places, 198 transitions, 471 flow. Second operand 4 states and 555 transitions. [2024-01-29 22:57:27,421 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 198 places, 243 transitions, 873 flow [2024-01-29 22:57:27,423 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 198 places, 243 transitions, 873 flow, removed 0 selfloop flow, removed 0 redundant places. [2024-01-29 22:57:27,425 INFO L231 Difference]: Finished difference. Result has 200 places, 202 transitions, 552 flow [2024-01-29 22:57:27,425 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=269, PETRI_DIFFERENCE_MINUEND_FLOW=467, PETRI_DIFFERENCE_MINUEND_PLACES=195, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=196, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=9, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=184, PETRI_DIFFERENCE_SUBTRAHEND_STATES=4, PETRI_FLOW=552, PETRI_PLACES=200, PETRI_TRANSITIONS=202} [2024-01-29 22:57:27,427 INFO L281 CegarLoopForPetriNet]: 273 programPoint places, -73 predicate places. [2024-01-29 22:57:27,427 INFO L495 AbstractCegarLoop]: Abstraction has has 200 places, 202 transitions, 552 flow [2024-01-29 22:57:27,427 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 104.25) internal successors, (417), 4 states have internal predecessors, (417), 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 22:57:27,427 INFO L200 CegarLoopForPetriNet]: Found error trace [2024-01-29 22:57:27,428 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1] [2024-01-29 22:57:27,428 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-01-29 22:57:27,428 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr4ASSERT_VIOLATIONWITNESS_INVARIANT === [thread1Err0ASSERT_VIOLATIONWITNESS_INVARIANT, thread1Err1ASSERT_VIOLATIONWITNESS_INVARIANT, thread1Err2ASSERT_VIOLATIONWITNESS_INVARIANT (and 303 more)] === [2024-01-29 22:57:27,428 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-01-29 22:57:27,428 INFO L85 PathProgramCache]: Analyzing trace with hash 1458910461, now seen corresponding path program 1 times [2024-01-29 22:57:27,428 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-01-29 22:57:27,429 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1339641941] [2024-01-29 22:57:27,429 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-01-29 22:57:27,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-01-29 22:57:27,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-01-29 22:57:27,486 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 22:57:27,487 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-01-29 22:57:27,487 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1339641941] [2024-01-29 22:57:27,487 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1339641941] provided 1 perfect and 0 imperfect interpolant sequences [2024-01-29 22:57:27,487 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-01-29 22:57:27,488 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-01-29 22:57:27,488 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1132315423] [2024-01-29 22:57:27,488 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-01-29 22:57:27,488 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-01-29 22:57:27,488 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-01-29 22:57:27,489 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-01-29 22:57:27,489 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-01-29 22:57:27,559 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 102 out of 269 [2024-01-29 22:57:27,560 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 200 places, 202 transitions, 552 flow. Second operand has 4 states, 4 states have (on average 103.5) internal successors, (414), 4 states have internal predecessors, (414), 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 22:57:27,560 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-01-29 22:57:27,561 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 102 of 269 [2024-01-29 22:57:27,561 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-01-29 22:57:28,225 INFO L124 PetriNetUnfolderBase]: 2475/5688 cut-off events. [2024-01-29 22:57:28,225 INFO L125 PetriNetUnfolderBase]: For 1466/1466 co-relation queries the response was YES. [2024-01-29 22:57:28,234 INFO L83 FinitePrefix]: Finished finitePrefix Result has 11624 conditions, 5688 events. 2475/5688 cut-off events. For 1466/1466 co-relation queries the response was YES. Maximal size of possible extension queue 262. Compared 47951 event pairs, 812 based on Foata normal form. 14/3462 useless extension candidates. Maximal degree in co-relation 4510. Up to 3571 conditions per place. [2024-01-29 22:57:28,254 INFO L140 encePairwiseOnDemand]: 251/269 looper letters, 182 selfloop transitions, 17 changer transitions 0/292 dead transitions. [2024-01-29 22:57:28,255 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 201 places, 292 transitions, 1203 flow [2024-01-29 22:57:28,255 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-01-29 22:57:28,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2024-01-29 22:57:28,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 600 transitions. [2024-01-29 22:57:28,256 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.5576208178438662 [2024-01-29 22:57:28,257 INFO L175 Difference]: Start difference. First operand has 200 places, 202 transitions, 552 flow. Second operand 4 states and 600 transitions. [2024-01-29 22:57:28,257 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 201 places, 292 transitions, 1203 flow [2024-01-29 22:57:28,260 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 200 places, 292 transitions, 1184 flow, removed 0 selfloop flow, removed 1 redundant places. [2024-01-29 22:57:28,262 INFO L231 Difference]: Finished difference. Result has 203 places, 208 transitions, 663 flow [2024-01-29 22:57:28,263 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=269, PETRI_DIFFERENCE_MINUEND_FLOW=533, PETRI_DIFFERENCE_MINUEND_PLACES=197, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=199, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=8, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=184, PETRI_DIFFERENCE_SUBTRAHEND_STATES=4, PETRI_FLOW=663, PETRI_PLACES=203, PETRI_TRANSITIONS=208} [2024-01-29 22:57:28,264 INFO L281 CegarLoopForPetriNet]: 273 programPoint places, -70 predicate places. [2024-01-29 22:57:28,265 INFO L495 AbstractCegarLoop]: Abstraction has has 203 places, 208 transitions, 663 flow [2024-01-29 22:57:28,265 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 103.5) internal successors, (414), 4 states have internal predecessors, (414), 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 22:57:28,265 INFO L200 CegarLoopForPetriNet]: Found error trace [2024-01-29 22:57:28,265 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1] [2024-01-29 22:57:28,266 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-01-29 22:57:28,266 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr5ASSERT_VIOLATIONWITNESS_INVARIANT === [thread1Err0ASSERT_VIOLATIONWITNESS_INVARIANT, thread1Err1ASSERT_VIOLATIONWITNESS_INVARIANT, thread1Err2ASSERT_VIOLATIONWITNESS_INVARIANT (and 303 more)] === [2024-01-29 22:57:28,266 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-01-29 22:57:28,266 INFO L85 PathProgramCache]: Analyzing trace with hash -2018414770, now seen corresponding path program 1 times [2024-01-29 22:57:28,266 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-01-29 22:57:28,266 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1528670366] [2024-01-29 22:57:28,267 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-01-29 22:57:28,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-01-29 22:57:28,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-01-29 22:57:28,403 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 22:57:28,403 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-01-29 22:57:28,404 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1528670366] [2024-01-29 22:57:28,404 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1528670366] provided 1 perfect and 0 imperfect interpolant sequences [2024-01-29 22:57:28,404 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-01-29 22:57:28,404 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-01-29 22:57:28,404 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1458450014] [2024-01-29 22:57:28,404 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-01-29 22:57:28,405 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-01-29 22:57:28,405 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-01-29 22:57:28,405 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-01-29 22:57:28,405 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-01-29 22:57:28,498 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 108 out of 269 [2024-01-29 22:57:28,499 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 203 places, 208 transitions, 663 flow. Second operand has 4 states, 4 states have (on average 109.75) internal successors, (439), 4 states have internal predecessors, (439), 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 22:57:28,499 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-01-29 22:57:28,499 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 108 of 269 [2024-01-29 22:57:28,499 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-01-29 22:57:29,051 INFO L124 PetriNetUnfolderBase]: 2183/5301 cut-off events. [2024-01-29 22:57:29,051 INFO L125 PetriNetUnfolderBase]: For 2918/2918 co-relation queries the response was YES. [2024-01-29 22:57:29,060 INFO L83 FinitePrefix]: Finished finitePrefix Result has 11730 conditions, 5301 events. 2183/5301 cut-off events. For 2918/2918 co-relation queries the response was YES. Maximal size of possible extension queue 283. Compared 46192 event pairs, 1015 based on Foata normal form. 28/3702 useless extension candidates. Maximal degree in co-relation 6868. Up to 1757 conditions per place. [2024-01-29 22:57:29,079 INFO L140 encePairwiseOnDemand]: 248/269 looper letters, 155 selfloop transitions, 13 changer transitions 0/265 dead transitions. [2024-01-29 22:57:29,080 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 200 places, 265 transitions, 1215 flow [2024-01-29 22:57:29,080 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-01-29 22:57:29,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2024-01-29 22:57:29,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 598 transitions. [2024-01-29 22:57:29,082 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.5557620817843866 [2024-01-29 22:57:29,082 INFO L175 Difference]: Start difference. First operand has 203 places, 208 transitions, 663 flow. Second operand 4 states and 598 transitions. [2024-01-29 22:57:29,082 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 200 places, 265 transitions, 1215 flow [2024-01-29 22:57:29,087 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 200 places, 265 transitions, 1215 flow, removed 0 selfloop flow, removed 0 redundant places. [2024-01-29 22:57:29,090 INFO L231 Difference]: Finished difference. Result has 202 places, 208 transitions, 778 flow [2024-01-29 22:57:29,090 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=269, PETRI_DIFFERENCE_MINUEND_FLOW=641, PETRI_DIFFERENCE_MINUEND_PLACES=197, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=202, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=7, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=189, PETRI_DIFFERENCE_SUBTRAHEND_STATES=4, PETRI_FLOW=778, PETRI_PLACES=202, PETRI_TRANSITIONS=208} [2024-01-29 22:57:29,091 INFO L281 CegarLoopForPetriNet]: 273 programPoint places, -71 predicate places. [2024-01-29 22:57:29,091 INFO L495 AbstractCegarLoop]: Abstraction has has 202 places, 208 transitions, 778 flow [2024-01-29 22:57:29,091 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 109.75) internal successors, (439), 4 states have internal predecessors, (439), 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 22:57:29,091 INFO L200 CegarLoopForPetriNet]: Found error trace [2024-01-29 22:57:29,091 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-01-29 22:57:29,091 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2024-01-29 22:57:29,092 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr7ASSERT_VIOLATIONWITNESS_INVARIANT === [thread1Err0ASSERT_VIOLATIONWITNESS_INVARIANT, thread1Err1ASSERT_VIOLATIONWITNESS_INVARIANT, thread1Err2ASSERT_VIOLATIONWITNESS_INVARIANT (and 303 more)] === [2024-01-29 22:57:29,092 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-01-29 22:57:29,092 INFO L85 PathProgramCache]: Analyzing trace with hash 1628667289, now seen corresponding path program 1 times [2024-01-29 22:57:29,092 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-01-29 22:57:29,092 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [501894886] [2024-01-29 22:57:29,093 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-01-29 22:57:29,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-01-29 22:57:29,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-01-29 22:57:29,105 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-01-29 22:57:29,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-01-29 22:57:29,127 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-01-29 22:57:29,128 INFO L360 BasicCegarLoop]: Counterexample is feasible [2024-01-29 22:57:29,128 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr7ASSERT_VIOLATIONWITNESS_INVARIANT (305 of 306 remaining) [2024-01-29 22:57:29,132 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err0ASSERT_VIOLATIONWITNESS_INVARIANT (304 of 306 remaining) [2024-01-29 22:57:29,133 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err1ASSERT_VIOLATIONWITNESS_INVARIANT (303 of 306 remaining) [2024-01-29 22:57:29,133 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err2ASSERT_VIOLATIONWITNESS_INVARIANT (302 of 306 remaining) [2024-01-29 22:57:29,133 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err3ASSERT_VIOLATIONWITNESS_INVARIANT (301 of 306 remaining) [2024-01-29 22:57:29,133 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err4ASSERT_VIOLATIONWITNESS_INVARIANT (300 of 306 remaining) [2024-01-29 22:57:29,133 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err5ASSERT_VIOLATIONWITNESS_INVARIANT (299 of 306 remaining) [2024-01-29 22:57:29,133 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err6ASSERT_VIOLATIONWITNESS_INVARIANT (298 of 306 remaining) [2024-01-29 22:57:29,134 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err7ASSERT_VIOLATIONWITNESS_INVARIANT (297 of 306 remaining) [2024-01-29 22:57:29,134 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err8ASSERT_VIOLATIONWITNESS_INVARIANT (296 of 306 remaining) [2024-01-29 22:57:29,134 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err9ASSERT_VIOLATIONWITNESS_INVARIANT (295 of 306 remaining) [2024-01-29 22:57:29,134 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err10ASSERT_VIOLATIONWITNESS_INVARIANT (294 of 306 remaining) [2024-01-29 22:57:29,134 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err11ASSERT_VIOLATIONWITNESS_INVARIANT (293 of 306 remaining) [2024-01-29 22:57:29,134 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err12ASSERT_VIOLATIONWITNESS_INVARIANT (292 of 306 remaining) [2024-01-29 22:57:29,135 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err13ASSERT_VIOLATIONWITNESS_INVARIANT (291 of 306 remaining) [2024-01-29 22:57:29,135 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err14ASSERT_VIOLATIONWITNESS_INVARIANT (290 of 306 remaining) [2024-01-29 22:57:29,135 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err15ASSERT_VIOLATIONWITNESS_INVARIANT (289 of 306 remaining) [2024-01-29 22:57:29,135 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err16ASSERT_VIOLATIONWITNESS_INVARIANT (288 of 306 remaining) [2024-01-29 22:57:29,135 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err17ASSERT_VIOLATIONWITNESS_INVARIANT (287 of 306 remaining) [2024-01-29 22:57:29,135 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err18ASSERT_VIOLATIONWITNESS_INVARIANT (286 of 306 remaining) [2024-01-29 22:57:29,135 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err19ASSERT_VIOLATIONWITNESS_INVARIANT (285 of 306 remaining) [2024-01-29 22:57:29,136 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err20ASSERT_VIOLATIONWITNESS_INVARIANT (284 of 306 remaining) [2024-01-29 22:57:29,136 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err21ASSERT_VIOLATIONWITNESS_INVARIANT (283 of 306 remaining) [2024-01-29 22:57:29,136 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err22ASSERT_VIOLATIONWITNESS_INVARIANT (282 of 306 remaining) [2024-01-29 22:57:29,136 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err23ASSERT_VIOLATIONWITNESS_INVARIANT (281 of 306 remaining) [2024-01-29 22:57:29,136 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err24ASSERT_VIOLATIONWITNESS_INVARIANT (280 of 306 remaining) [2024-01-29 22:57:29,136 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err25ASSERT_VIOLATIONWITNESS_INVARIANT (279 of 306 remaining) [2024-01-29 22:57:29,136 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err26ASSERT_VIOLATIONWITNESS_INVARIANT (278 of 306 remaining) [2024-01-29 22:57:29,137 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err27ASSERT_VIOLATIONWITNESS_INVARIANT (277 of 306 remaining) [2024-01-29 22:57:29,138 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err28ASSERT_VIOLATIONWITNESS_INVARIANT (276 of 306 remaining) [2024-01-29 22:57:29,139 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err29ASSERT_VIOLATIONWITNESS_INVARIANT (275 of 306 remaining) [2024-01-29 22:57:29,139 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err30ASSERT_VIOLATIONWITNESS_INVARIANT (274 of 306 remaining) [2024-01-29 22:57:29,140 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err31ASSERT_VIOLATIONWITNESS_INVARIANT (273 of 306 remaining) [2024-01-29 22:57:29,140 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err32ASSERT_VIOLATIONWITNESS_INVARIANT (272 of 306 remaining) [2024-01-29 22:57:29,140 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err33ASSERT_VIOLATIONWITNESS_INVARIANT (271 of 306 remaining) [2024-01-29 22:57:29,140 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err34ASSERT_VIOLATIONWITNESS_INVARIANT (270 of 306 remaining) [2024-01-29 22:57:29,140 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err35ASSERT_VIOLATIONWITNESS_INVARIANT (269 of 306 remaining) [2024-01-29 22:57:29,140 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err36ASSERT_VIOLATIONWITNESS_INVARIANT (268 of 306 remaining) [2024-01-29 22:57:29,141 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err37ASSERT_VIOLATIONWITNESS_INVARIANT (267 of 306 remaining) [2024-01-29 22:57:29,141 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err38ASSERT_VIOLATIONWITNESS_INVARIANT (266 of 306 remaining) [2024-01-29 22:57:29,141 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err39ASSERT_VIOLATIONWITNESS_INVARIANT (265 of 306 remaining) [2024-01-29 22:57:29,141 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err40ASSERT_VIOLATIONWITNESS_INVARIANT (264 of 306 remaining) [2024-01-29 22:57:29,141 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err41ASSERT_VIOLATIONWITNESS_INVARIANT (263 of 306 remaining) [2024-01-29 22:57:29,141 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err42ASSERT_VIOLATIONWITNESS_INVARIANT (262 of 306 remaining) [2024-01-29 22:57:29,141 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err43ASSERT_VIOLATIONWITNESS_INVARIANT (261 of 306 remaining) [2024-01-29 22:57:29,141 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err44ASSERT_VIOLATIONWITNESS_INVARIANT (260 of 306 remaining) [2024-01-29 22:57:29,142 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err45ASSERT_VIOLATIONWITNESS_INVARIANT (259 of 306 remaining) [2024-01-29 22:57:29,142 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err46ASSERT_VIOLATIONWITNESS_INVARIANT (258 of 306 remaining) [2024-01-29 22:57:29,142 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err47ASSERT_VIOLATIONWITNESS_INVARIANT (257 of 306 remaining) [2024-01-29 22:57:29,142 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err48ASSERT_VIOLATIONWITNESS_INVARIANT (256 of 306 remaining) [2024-01-29 22:57:29,142 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err49ASSERT_VIOLATIONWITNESS_INVARIANT (255 of 306 remaining) [2024-01-29 22:57:29,142 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err50ASSERT_VIOLATIONWITNESS_INVARIANT (254 of 306 remaining) [2024-01-29 22:57:29,142 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err51ASSERT_VIOLATIONWITNESS_INVARIANT (253 of 306 remaining) [2024-01-29 22:57:29,143 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err52ASSERT_VIOLATIONWITNESS_INVARIANT (252 of 306 remaining) [2024-01-29 22:57:29,143 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err53ASSERT_VIOLATIONWITNESS_INVARIANT (251 of 306 remaining) [2024-01-29 22:57:29,143 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err54ASSERT_VIOLATIONWITNESS_INVARIANT (250 of 306 remaining) [2024-01-29 22:57:29,143 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err55ASSERT_VIOLATIONWITNESS_INVARIANT (249 of 306 remaining) [2024-01-29 22:57:29,143 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err56ASSERT_VIOLATIONWITNESS_INVARIANT (248 of 306 remaining) [2024-01-29 22:57:29,143 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err57ASSERT_VIOLATIONWITNESS_INVARIANT (247 of 306 remaining) [2024-01-29 22:57:29,143 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err58ASSERT_VIOLATIONWITNESS_INVARIANT (246 of 306 remaining) [2024-01-29 22:57:29,144 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err59ASSERT_VIOLATIONWITNESS_INVARIANT (245 of 306 remaining) [2024-01-29 22:57:29,144 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err60ASSERT_VIOLATIONWITNESS_INVARIANT (244 of 306 remaining) [2024-01-29 22:57:29,144 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err61ASSERT_VIOLATIONWITNESS_INVARIANT (243 of 306 remaining) [2024-01-29 22:57:29,144 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err62ASSERT_VIOLATIONWITNESS_INVARIANT (242 of 306 remaining) [2024-01-29 22:57:29,144 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err63ASSERT_VIOLATIONWITNESS_INVARIANT (241 of 306 remaining) [2024-01-29 22:57:29,144 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err64ASSERT_VIOLATIONWITNESS_INVARIANT (240 of 306 remaining) [2024-01-29 22:57:29,144 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT (239 of 306 remaining) [2024-01-29 22:57:29,145 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err1ASSERT_VIOLATIONWITNESS_INVARIANT (238 of 306 remaining) [2024-01-29 22:57:29,145 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err2ASSERT_VIOLATIONWITNESS_INVARIANT (237 of 306 remaining) [2024-01-29 22:57:29,145 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err3ASSERT_VIOLATIONWITNESS_INVARIANT (236 of 306 remaining) [2024-01-29 22:57:29,145 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err4ASSERT_VIOLATIONWITNESS_INVARIANT (235 of 306 remaining) [2024-01-29 22:57:29,145 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err5ASSERT_VIOLATIONWITNESS_INVARIANT (234 of 306 remaining) [2024-01-29 22:57:29,146 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err6ASSERT_VIOLATIONWITNESS_INVARIANT (233 of 306 remaining) [2024-01-29 22:57:29,146 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err7ASSERT_VIOLATIONWITNESS_INVARIANT (232 of 306 remaining) [2024-01-29 22:57:29,146 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err8ASSERT_VIOLATIONWITNESS_INVARIANT (231 of 306 remaining) [2024-01-29 22:57:29,146 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err9ASSERT_VIOLATIONWITNESS_INVARIANT (230 of 306 remaining) [2024-01-29 22:57:29,146 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err10ASSERT_VIOLATIONWITNESS_INVARIANT (229 of 306 remaining) [2024-01-29 22:57:29,146 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err11ASSERT_VIOLATIONWITNESS_INVARIANT (228 of 306 remaining) [2024-01-29 22:57:29,146 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err12ASSERT_VIOLATIONWITNESS_INVARIANT (227 of 306 remaining) [2024-01-29 22:57:29,147 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err13ASSERT_VIOLATIONWITNESS_INVARIANT (226 of 306 remaining) [2024-01-29 22:57:29,147 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err14ASSERT_VIOLATIONWITNESS_INVARIANT (225 of 306 remaining) [2024-01-29 22:57:29,147 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err15ASSERT_VIOLATIONWITNESS_INVARIANT (224 of 306 remaining) [2024-01-29 22:57:29,147 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err16ASSERT_VIOLATIONWITNESS_INVARIANT (223 of 306 remaining) [2024-01-29 22:57:29,147 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err17ASSERT_VIOLATIONWITNESS_INVARIANT (222 of 306 remaining) [2024-01-29 22:57:29,147 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err18ASSERT_VIOLATIONWITNESS_INVARIANT (221 of 306 remaining) [2024-01-29 22:57:29,147 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err19ASSERT_VIOLATIONWITNESS_INVARIANT (220 of 306 remaining) [2024-01-29 22:57:29,147 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err20ASSERT_VIOLATIONWITNESS_INVARIANT (219 of 306 remaining) [2024-01-29 22:57:29,148 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err21ASSERT_VIOLATIONWITNESS_INVARIANT (218 of 306 remaining) [2024-01-29 22:57:29,148 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err22ASSERT_VIOLATIONWITNESS_INVARIANT (217 of 306 remaining) [2024-01-29 22:57:29,148 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err23ASSERT_VIOLATIONWITNESS_INVARIANT (216 of 306 remaining) [2024-01-29 22:57:29,148 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err24ASSERT_VIOLATIONWITNESS_INVARIANT (215 of 306 remaining) [2024-01-29 22:57:29,148 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err25ASSERT_VIOLATIONWITNESS_INVARIANT (214 of 306 remaining) [2024-01-29 22:57:29,148 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err26ASSERT_VIOLATIONWITNESS_INVARIANT (213 of 306 remaining) [2024-01-29 22:57:29,148 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err27ASSERT_VIOLATIONWITNESS_INVARIANT (212 of 306 remaining) [2024-01-29 22:57:29,149 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err28ASSERT_VIOLATIONWITNESS_INVARIANT (211 of 306 remaining) [2024-01-29 22:57:29,149 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err29ASSERT_VIOLATIONWITNESS_INVARIANT (210 of 306 remaining) [2024-01-29 22:57:29,157 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err30ASSERT_VIOLATIONWITNESS_INVARIANT (209 of 306 remaining) [2024-01-29 22:57:29,160 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err31ASSERT_VIOLATIONWITNESS_INVARIANT (208 of 306 remaining) [2024-01-29 22:57:29,160 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err32ASSERT_VIOLATIONWITNESS_INVARIANT (207 of 306 remaining) [2024-01-29 22:57:29,160 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err33ASSERT_VIOLATIONWITNESS_INVARIANT (206 of 306 remaining) [2024-01-29 22:57:29,160 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err34ASSERT_VIOLATIONWITNESS_INVARIANT (205 of 306 remaining) [2024-01-29 22:57:29,160 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err35ASSERT_VIOLATIONWITNESS_INVARIANT (204 of 306 remaining) [2024-01-29 22:57:29,160 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err36ASSERT_VIOLATIONWITNESS_INVARIANT (203 of 306 remaining) [2024-01-29 22:57:29,160 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err37ASSERT_VIOLATIONWITNESS_INVARIANT (202 of 306 remaining) [2024-01-29 22:57:29,161 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err38ASSERT_VIOLATIONWITNESS_INVARIANT (201 of 306 remaining) [2024-01-29 22:57:29,161 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err39ASSERT_VIOLATIONWITNESS_INVARIANT (200 of 306 remaining) [2024-01-29 22:57:29,161 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err40ASSERT_VIOLATIONWITNESS_INVARIANT (199 of 306 remaining) [2024-01-29 22:57:29,161 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err41ASSERT_VIOLATIONWITNESS_INVARIANT (198 of 306 remaining) [2024-01-29 22:57:29,161 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err42ASSERT_VIOLATIONWITNESS_INVARIANT (197 of 306 remaining) [2024-01-29 22:57:29,161 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err43ASSERT_VIOLATIONWITNESS_INVARIANT (196 of 306 remaining) [2024-01-29 22:57:29,161 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err44ASSERT_VIOLATIONWITNESS_INVARIANT (195 of 306 remaining) [2024-01-29 22:57:29,162 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err45ASSERT_VIOLATIONWITNESS_INVARIANT (194 of 306 remaining) [2024-01-29 22:57:29,162 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err46ASSERT_VIOLATIONWITNESS_INVARIANT (193 of 306 remaining) [2024-01-29 22:57:29,162 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err47ASSERT_VIOLATIONWITNESS_INVARIANT (192 of 306 remaining) [2024-01-29 22:57:29,162 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err48ASSERT_VIOLATIONWITNESS_INVARIANT (191 of 306 remaining) [2024-01-29 22:57:29,162 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err49ASSERT_VIOLATIONWITNESS_INVARIANT (190 of 306 remaining) [2024-01-29 22:57:29,162 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err50ASSERT_VIOLATIONWITNESS_INVARIANT (189 of 306 remaining) [2024-01-29 22:57:29,162 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err51ASSERT_VIOLATIONWITNESS_INVARIANT (188 of 306 remaining) [2024-01-29 22:57:29,163 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err52ASSERT_VIOLATIONWITNESS_INVARIANT (187 of 306 remaining) [2024-01-29 22:57:29,163 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err53ASSERT_VIOLATIONWITNESS_INVARIANT (186 of 306 remaining) [2024-01-29 22:57:29,163 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err54ASSERT_VIOLATIONWITNESS_INVARIANT (185 of 306 remaining) [2024-01-29 22:57:29,163 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err55ASSERT_VIOLATIONWITNESS_INVARIANT (184 of 306 remaining) [2024-01-29 22:57:29,163 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err56ASSERT_VIOLATIONWITNESS_INVARIANT (183 of 306 remaining) [2024-01-29 22:57:29,163 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err57ASSERT_VIOLATIONWITNESS_INVARIANT (182 of 306 remaining) [2024-01-29 22:57:29,163 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err58ASSERT_VIOLATIONWITNESS_INVARIANT (181 of 306 remaining) [2024-01-29 22:57:29,163 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err59ASSERT_VIOLATIONWITNESS_INVARIANT (180 of 306 remaining) [2024-01-29 22:57:29,164 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err60ASSERT_VIOLATIONWITNESS_INVARIANT (179 of 306 remaining) [2024-01-29 22:57:29,164 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err61ASSERT_VIOLATIONWITNESS_INVARIANT (178 of 306 remaining) [2024-01-29 22:57:29,164 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err62ASSERT_VIOLATIONWITNESS_INVARIANT (177 of 306 remaining) [2024-01-29 22:57:29,164 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err63ASSERT_VIOLATIONWITNESS_INVARIANT (176 of 306 remaining) [2024-01-29 22:57:29,164 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err64ASSERT_VIOLATIONWITNESS_INVARIANT (175 of 306 remaining) [2024-01-29 22:57:29,164 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT (174 of 306 remaining) [2024-01-29 22:57:29,164 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT (173 of 306 remaining) [2024-01-29 22:57:29,165 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2ASSERT_VIOLATIONWITNESS_INVARIANT (172 of 306 remaining) [2024-01-29 22:57:29,165 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr3ASSERT_VIOLATIONWITNESS_INVARIANT (171 of 306 remaining) [2024-01-29 22:57:29,165 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr4ASSERT_VIOLATIONWITNESS_INVARIANT (170 of 306 remaining) [2024-01-29 22:57:29,165 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr5ASSERT_VIOLATIONWITNESS_INVARIANT (169 of 306 remaining) [2024-01-29 22:57:29,165 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr6ASSERT_VIOLATIONWITNESS_INVARIANT (168 of 306 remaining) [2024-01-29 22:57:29,165 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr8ASSERT_VIOLATIONWITNESS_INVARIANT (167 of 306 remaining) [2024-01-29 22:57:29,165 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr9ASSERT_VIOLATIONWITNESS_INVARIANT (166 of 306 remaining) [2024-01-29 22:57:29,166 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr10ASSERT_VIOLATIONWITNESS_INVARIANT (165 of 306 remaining) [2024-01-29 22:57:29,166 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr11ASSERT_VIOLATIONWITNESS_INVARIANT (164 of 306 remaining) [2024-01-29 22:57:29,166 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr12ASSERT_VIOLATIONWITNESS_INVARIANT (163 of 306 remaining) [2024-01-29 22:57:29,166 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr13ASSERT_VIOLATIONWITNESS_INVARIANT (162 of 306 remaining) [2024-01-29 22:57:29,166 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr14ASSERT_VIOLATIONWITNESS_INVARIANT (161 of 306 remaining) [2024-01-29 22:57:29,166 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr15ASSERT_VIOLATIONWITNESS_INVARIANT (160 of 306 remaining) [2024-01-29 22:57:29,167 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr16ASSERT_VIOLATIONWITNESS_INVARIANT (159 of 306 remaining) [2024-01-29 22:57:29,167 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr17ASSERT_VIOLATIONWITNESS_INVARIANT (158 of 306 remaining) [2024-01-29 22:57:29,167 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr18ASSERT_VIOLATIONWITNESS_INVARIANT (157 of 306 remaining) [2024-01-29 22:57:29,167 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr19ASSERT_VIOLATIONWITNESS_INVARIANT (156 of 306 remaining) [2024-01-29 22:57:29,167 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr20ASSERT_VIOLATIONWITNESS_INVARIANT (155 of 306 remaining) [2024-01-29 22:57:29,167 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr21ASSERT_VIOLATIONWITNESS_INVARIANT (154 of 306 remaining) [2024-01-29 22:57:29,167 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr22ASSERT_VIOLATIONWITNESS_INVARIANT (153 of 306 remaining) [2024-01-29 22:57:29,167 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr23ASSERT_VIOLATIONWITNESS_INVARIANT (152 of 306 remaining) [2024-01-29 22:57:29,168 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr24ASSERT_VIOLATIONWITNESS_INVARIANT (151 of 306 remaining) [2024-01-29 22:57:29,168 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr25ASSERT_VIOLATIONWITNESS_INVARIANT (150 of 306 remaining) [2024-01-29 22:57:29,169 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr26ASSERT_VIOLATIONWITNESS_INVARIANT (149 of 306 remaining) [2024-01-29 22:57:29,169 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr27ASSERT_VIOLATIONWITNESS_INVARIANT (148 of 306 remaining) [2024-01-29 22:57:29,170 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr28ASSERT_VIOLATIONWITNESS_INVARIANT (147 of 306 remaining) [2024-01-29 22:57:29,170 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr29ASSERT_VIOLATIONWITNESS_INVARIANT (146 of 306 remaining) [2024-01-29 22:57:29,170 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr30ASSERT_VIOLATIONWITNESS_INVARIANT (145 of 306 remaining) [2024-01-29 22:57:29,170 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr31ASSERT_VIOLATIONWITNESS_INVARIANT (144 of 306 remaining) [2024-01-29 22:57:29,170 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr32ASSERT_VIOLATIONWITNESS_INVARIANT (143 of 306 remaining) [2024-01-29 22:57:29,170 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr33ASSERT_VIOLATIONWITNESS_INVARIANT (142 of 306 remaining) [2024-01-29 22:57:29,170 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr34ASSERT_VIOLATIONWITNESS_INVARIANT (141 of 306 remaining) [2024-01-29 22:57:29,171 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr35ASSERT_VIOLATIONWITNESS_INVARIANT (140 of 306 remaining) [2024-01-29 22:57:29,171 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr36ASSERT_VIOLATIONWITNESS_INVARIANT (139 of 306 remaining) [2024-01-29 22:57:29,171 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr37ASSERT_VIOLATIONWITNESS_INVARIANT (138 of 306 remaining) [2024-01-29 22:57:29,171 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr38ASSERT_VIOLATIONWITNESS_INVARIANT (137 of 306 remaining) [2024-01-29 22:57:29,171 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr39ASSERT_VIOLATIONWITNESS_INVARIANT (136 of 306 remaining) [2024-01-29 22:57:29,171 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr40ASSERT_VIOLATIONWITNESS_INVARIANT (135 of 306 remaining) [2024-01-29 22:57:29,172 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr41ASSERT_VIOLATIONWITNESS_INVARIANT (134 of 306 remaining) [2024-01-29 22:57:29,172 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr42ASSERT_VIOLATIONWITNESS_INVARIANT (133 of 306 remaining) [2024-01-29 22:57:29,172 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr43ASSERT_VIOLATIONERROR_FUNCTION (132 of 306 remaining) [2024-01-29 22:57:29,172 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (131 of 306 remaining) [2024-01-29 22:57:29,173 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (130 of 306 remaining) [2024-01-29 22:57:29,173 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err0ASSERT_VIOLATIONWITNESS_INVARIANT (129 of 306 remaining) [2024-01-29 22:57:29,173 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err1ASSERT_VIOLATIONWITNESS_INVARIANT (128 of 306 remaining) [2024-01-29 22:57:29,173 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err2ASSERT_VIOLATIONWITNESS_INVARIANT (127 of 306 remaining) [2024-01-29 22:57:29,173 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err3ASSERT_VIOLATIONWITNESS_INVARIANT (126 of 306 remaining) [2024-01-29 22:57:29,174 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err4ASSERT_VIOLATIONWITNESS_INVARIANT (125 of 306 remaining) [2024-01-29 22:57:29,174 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err5ASSERT_VIOLATIONWITNESS_INVARIANT (124 of 306 remaining) [2024-01-29 22:57:29,174 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err6ASSERT_VIOLATIONWITNESS_INVARIANT (123 of 306 remaining) [2024-01-29 22:57:29,174 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err7ASSERT_VIOLATIONWITNESS_INVARIANT (122 of 306 remaining) [2024-01-29 22:57:29,174 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err8ASSERT_VIOLATIONWITNESS_INVARIANT (121 of 306 remaining) [2024-01-29 22:57:29,174 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err9ASSERT_VIOLATIONWITNESS_INVARIANT (120 of 306 remaining) [2024-01-29 22:57:29,174 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err10ASSERT_VIOLATIONWITNESS_INVARIANT (119 of 306 remaining) [2024-01-29 22:57:29,175 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err11ASSERT_VIOLATIONWITNESS_INVARIANT (118 of 306 remaining) [2024-01-29 22:57:29,175 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err12ASSERT_VIOLATIONWITNESS_INVARIANT (117 of 306 remaining) [2024-01-29 22:57:29,175 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err13ASSERT_VIOLATIONWITNESS_INVARIANT (116 of 306 remaining) [2024-01-29 22:57:29,175 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err14ASSERT_VIOLATIONWITNESS_INVARIANT (115 of 306 remaining) [2024-01-29 22:57:29,175 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err15ASSERT_VIOLATIONWITNESS_INVARIANT (114 of 306 remaining) [2024-01-29 22:57:29,175 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err16ASSERT_VIOLATIONWITNESS_INVARIANT (113 of 306 remaining) [2024-01-29 22:57:29,175 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err17ASSERT_VIOLATIONWITNESS_INVARIANT (112 of 306 remaining) [2024-01-29 22:57:29,175 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err18ASSERT_VIOLATIONWITNESS_INVARIANT (111 of 306 remaining) [2024-01-29 22:57:29,176 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err19ASSERT_VIOLATIONWITNESS_INVARIANT (110 of 306 remaining) [2024-01-29 22:57:29,176 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err20ASSERT_VIOLATIONWITNESS_INVARIANT (109 of 306 remaining) [2024-01-29 22:57:29,176 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err21ASSERT_VIOLATIONWITNESS_INVARIANT (108 of 306 remaining) [2024-01-29 22:57:29,176 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err22ASSERT_VIOLATIONWITNESS_INVARIANT (107 of 306 remaining) [2024-01-29 22:57:29,176 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err23ASSERT_VIOLATIONWITNESS_INVARIANT (106 of 306 remaining) [2024-01-29 22:57:29,176 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err24ASSERT_VIOLATIONWITNESS_INVARIANT (105 of 306 remaining) [2024-01-29 22:57:29,176 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err25ASSERT_VIOLATIONWITNESS_INVARIANT (104 of 306 remaining) [2024-01-29 22:57:29,177 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err26ASSERT_VIOLATIONWITNESS_INVARIANT (103 of 306 remaining) [2024-01-29 22:57:29,177 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err27ASSERT_VIOLATIONWITNESS_INVARIANT (102 of 306 remaining) [2024-01-29 22:57:29,177 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err28ASSERT_VIOLATIONWITNESS_INVARIANT (101 of 306 remaining) [2024-01-29 22:57:29,177 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err29ASSERT_VIOLATIONWITNESS_INVARIANT (100 of 306 remaining) [2024-01-29 22:57:29,177 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err30ASSERT_VIOLATIONWITNESS_INVARIANT (99 of 306 remaining) [2024-01-29 22:57:29,177 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err31ASSERT_VIOLATIONWITNESS_INVARIANT (98 of 306 remaining) [2024-01-29 22:57:29,177 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err32ASSERT_VIOLATIONWITNESS_INVARIANT (97 of 306 remaining) [2024-01-29 22:57:29,177 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err33ASSERT_VIOLATIONWITNESS_INVARIANT (96 of 306 remaining) [2024-01-29 22:57:29,178 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err34ASSERT_VIOLATIONWITNESS_INVARIANT (95 of 306 remaining) [2024-01-29 22:57:29,178 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err35ASSERT_VIOLATIONWITNESS_INVARIANT (94 of 306 remaining) [2024-01-29 22:57:29,178 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err36ASSERT_VIOLATIONWITNESS_INVARIANT (93 of 306 remaining) [2024-01-29 22:57:29,178 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err37ASSERT_VIOLATIONWITNESS_INVARIANT (92 of 306 remaining) [2024-01-29 22:57:29,178 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err38ASSERT_VIOLATIONWITNESS_INVARIANT (91 of 306 remaining) [2024-01-29 22:57:29,178 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err39ASSERT_VIOLATIONWITNESS_INVARIANT (90 of 306 remaining) [2024-01-29 22:57:29,178 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err40ASSERT_VIOLATIONWITNESS_INVARIANT (89 of 306 remaining) [2024-01-29 22:57:29,179 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err41ASSERT_VIOLATIONWITNESS_INVARIANT (88 of 306 remaining) [2024-01-29 22:57:29,179 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err42ASSERT_VIOLATIONWITNESS_INVARIANT (87 of 306 remaining) [2024-01-29 22:57:29,179 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err43ASSERT_VIOLATIONWITNESS_INVARIANT (86 of 306 remaining) [2024-01-29 22:57:29,179 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err44ASSERT_VIOLATIONWITNESS_INVARIANT (85 of 306 remaining) [2024-01-29 22:57:29,179 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err45ASSERT_VIOLATIONWITNESS_INVARIANT (84 of 306 remaining) [2024-01-29 22:57:29,179 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err46ASSERT_VIOLATIONWITNESS_INVARIANT (83 of 306 remaining) [2024-01-29 22:57:29,179 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err47ASSERT_VIOLATIONWITNESS_INVARIANT (82 of 306 remaining) [2024-01-29 22:57:29,179 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err48ASSERT_VIOLATIONWITNESS_INVARIANT (81 of 306 remaining) [2024-01-29 22:57:29,180 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err49ASSERT_VIOLATIONWITNESS_INVARIANT (80 of 306 remaining) [2024-01-29 22:57:29,180 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err50ASSERT_VIOLATIONWITNESS_INVARIANT (79 of 306 remaining) [2024-01-29 22:57:29,180 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err51ASSERT_VIOLATIONWITNESS_INVARIANT (78 of 306 remaining) [2024-01-29 22:57:29,180 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err52ASSERT_VIOLATIONWITNESS_INVARIANT (77 of 306 remaining) [2024-01-29 22:57:29,180 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err53ASSERT_VIOLATIONWITNESS_INVARIANT (76 of 306 remaining) [2024-01-29 22:57:29,180 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err54ASSERT_VIOLATIONWITNESS_INVARIANT (75 of 306 remaining) [2024-01-29 22:57:29,182 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err55ASSERT_VIOLATIONWITNESS_INVARIANT (74 of 306 remaining) [2024-01-29 22:57:29,182 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err56ASSERT_VIOLATIONWITNESS_INVARIANT (73 of 306 remaining) [2024-01-29 22:57:29,182 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err57ASSERT_VIOLATIONWITNESS_INVARIANT (72 of 306 remaining) [2024-01-29 22:57:29,182 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err58ASSERT_VIOLATIONWITNESS_INVARIANT (71 of 306 remaining) [2024-01-29 22:57:29,182 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err59ASSERT_VIOLATIONWITNESS_INVARIANT (70 of 306 remaining) [2024-01-29 22:57:29,183 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err60ASSERT_VIOLATIONWITNESS_INVARIANT (69 of 306 remaining) [2024-01-29 22:57:29,183 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err61ASSERT_VIOLATIONWITNESS_INVARIANT (68 of 306 remaining) [2024-01-29 22:57:29,183 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err62ASSERT_VIOLATIONWITNESS_INVARIANT (67 of 306 remaining) [2024-01-29 22:57:29,183 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err63ASSERT_VIOLATIONWITNESS_INVARIANT (66 of 306 remaining) [2024-01-29 22:57:29,183 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err64ASSERT_VIOLATIONWITNESS_INVARIANT (65 of 306 remaining) [2024-01-29 22:57:29,183 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT (64 of 306 remaining) [2024-01-29 22:57:29,183 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err1ASSERT_VIOLATIONWITNESS_INVARIANT (63 of 306 remaining) [2024-01-29 22:57:29,184 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err2ASSERT_VIOLATIONWITNESS_INVARIANT (62 of 306 remaining) [2024-01-29 22:57:29,184 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err3ASSERT_VIOLATIONWITNESS_INVARIANT (61 of 306 remaining) [2024-01-29 22:57:29,184 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err4ASSERT_VIOLATIONWITNESS_INVARIANT (60 of 306 remaining) [2024-01-29 22:57:29,184 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err5ASSERT_VIOLATIONWITNESS_INVARIANT (59 of 306 remaining) [2024-01-29 22:57:29,184 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err6ASSERT_VIOLATIONWITNESS_INVARIANT (58 of 306 remaining) [2024-01-29 22:57:29,184 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err7ASSERT_VIOLATIONWITNESS_INVARIANT (57 of 306 remaining) [2024-01-29 22:57:29,184 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err8ASSERT_VIOLATIONWITNESS_INVARIANT (56 of 306 remaining) [2024-01-29 22:57:29,184 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err9ASSERT_VIOLATIONWITNESS_INVARIANT (55 of 306 remaining) [2024-01-29 22:57:29,185 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err10ASSERT_VIOLATIONWITNESS_INVARIANT (54 of 306 remaining) [2024-01-29 22:57:29,185 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err11ASSERT_VIOLATIONWITNESS_INVARIANT (53 of 306 remaining) [2024-01-29 22:57:29,185 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err12ASSERT_VIOLATIONWITNESS_INVARIANT (52 of 306 remaining) [2024-01-29 22:57:29,185 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err13ASSERT_VIOLATIONWITNESS_INVARIANT (51 of 306 remaining) [2024-01-29 22:57:29,187 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err14ASSERT_VIOLATIONWITNESS_INVARIANT (50 of 306 remaining) [2024-01-29 22:57:29,188 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err15ASSERT_VIOLATIONWITNESS_INVARIANT (49 of 306 remaining) [2024-01-29 22:57:29,188 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err16ASSERT_VIOLATIONWITNESS_INVARIANT (48 of 306 remaining) [2024-01-29 22:57:29,188 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err17ASSERT_VIOLATIONWITNESS_INVARIANT (47 of 306 remaining) [2024-01-29 22:57:29,188 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err18ASSERT_VIOLATIONWITNESS_INVARIANT (46 of 306 remaining) [2024-01-29 22:57:29,188 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err19ASSERT_VIOLATIONWITNESS_INVARIANT (45 of 306 remaining) [2024-01-29 22:57:29,188 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err20ASSERT_VIOLATIONWITNESS_INVARIANT (44 of 306 remaining) [2024-01-29 22:57:29,189 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err21ASSERT_VIOLATIONWITNESS_INVARIANT (43 of 306 remaining) [2024-01-29 22:57:29,189 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err22ASSERT_VIOLATIONWITNESS_INVARIANT (42 of 306 remaining) [2024-01-29 22:57:29,189 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err23ASSERT_VIOLATIONWITNESS_INVARIANT (41 of 306 remaining) [2024-01-29 22:57:29,189 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err24ASSERT_VIOLATIONWITNESS_INVARIANT (40 of 306 remaining) [2024-01-29 22:57:29,189 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err25ASSERT_VIOLATIONWITNESS_INVARIANT (39 of 306 remaining) [2024-01-29 22:57:29,189 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err26ASSERT_VIOLATIONWITNESS_INVARIANT (38 of 306 remaining) [2024-01-29 22:57:29,189 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err27ASSERT_VIOLATIONWITNESS_INVARIANT (37 of 306 remaining) [2024-01-29 22:57:29,189 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err28ASSERT_VIOLATIONWITNESS_INVARIANT (36 of 306 remaining) [2024-01-29 22:57:29,190 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err29ASSERT_VIOLATIONWITNESS_INVARIANT (35 of 306 remaining) [2024-01-29 22:57:29,190 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err30ASSERT_VIOLATIONWITNESS_INVARIANT (34 of 306 remaining) [2024-01-29 22:57:29,190 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err31ASSERT_VIOLATIONWITNESS_INVARIANT (33 of 306 remaining) [2024-01-29 22:57:29,190 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err32ASSERT_VIOLATIONWITNESS_INVARIANT (32 of 306 remaining) [2024-01-29 22:57:29,190 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err33ASSERT_VIOLATIONWITNESS_INVARIANT (31 of 306 remaining) [2024-01-29 22:57:29,190 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err34ASSERT_VIOLATIONWITNESS_INVARIANT (30 of 306 remaining) [2024-01-29 22:57:29,190 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err35ASSERT_VIOLATIONWITNESS_INVARIANT (29 of 306 remaining) [2024-01-29 22:57:29,190 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err36ASSERT_VIOLATIONWITNESS_INVARIANT (28 of 306 remaining) [2024-01-29 22:57:29,191 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err37ASSERT_VIOLATIONWITNESS_INVARIANT (27 of 306 remaining) [2024-01-29 22:57:29,191 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err38ASSERT_VIOLATIONWITNESS_INVARIANT (26 of 306 remaining) [2024-01-29 22:57:29,191 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err39ASSERT_VIOLATIONWITNESS_INVARIANT (25 of 306 remaining) [2024-01-29 22:57:29,191 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err40ASSERT_VIOLATIONWITNESS_INVARIANT (24 of 306 remaining) [2024-01-29 22:57:29,191 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err41ASSERT_VIOLATIONWITNESS_INVARIANT (23 of 306 remaining) [2024-01-29 22:57:29,191 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err42ASSERT_VIOLATIONWITNESS_INVARIANT (22 of 306 remaining) [2024-01-29 22:57:29,191 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err43ASSERT_VIOLATIONWITNESS_INVARIANT (21 of 306 remaining) [2024-01-29 22:57:29,192 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err44ASSERT_VIOLATIONWITNESS_INVARIANT (20 of 306 remaining) [2024-01-29 22:57:29,192 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err45ASSERT_VIOLATIONWITNESS_INVARIANT (19 of 306 remaining) [2024-01-29 22:57:29,192 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err46ASSERT_VIOLATIONWITNESS_INVARIANT (18 of 306 remaining) [2024-01-29 22:57:29,192 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err47ASSERT_VIOLATIONWITNESS_INVARIANT (17 of 306 remaining) [2024-01-29 22:57:29,192 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err48ASSERT_VIOLATIONWITNESS_INVARIANT (16 of 306 remaining) [2024-01-29 22:57:29,192 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err49ASSERT_VIOLATIONWITNESS_INVARIANT (15 of 306 remaining) [2024-01-29 22:57:29,192 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err50ASSERT_VIOLATIONWITNESS_INVARIANT (14 of 306 remaining) [2024-01-29 22:57:29,192 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err51ASSERT_VIOLATIONWITNESS_INVARIANT (13 of 306 remaining) [2024-01-29 22:57:29,193 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err52ASSERT_VIOLATIONWITNESS_INVARIANT (12 of 306 remaining) [2024-01-29 22:57:29,193 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err53ASSERT_VIOLATIONWITNESS_INVARIANT (11 of 306 remaining) [2024-01-29 22:57:29,193 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err54ASSERT_VIOLATIONWITNESS_INVARIANT (10 of 306 remaining) [2024-01-29 22:57:29,193 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err55ASSERT_VIOLATIONWITNESS_INVARIANT (9 of 306 remaining) [2024-01-29 22:57:29,193 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err56ASSERT_VIOLATIONWITNESS_INVARIANT (8 of 306 remaining) [2024-01-29 22:57:29,193 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err57ASSERT_VIOLATIONWITNESS_INVARIANT (7 of 306 remaining) [2024-01-29 22:57:29,193 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err58ASSERT_VIOLATIONWITNESS_INVARIANT (6 of 306 remaining) [2024-01-29 22:57:29,193 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err59ASSERT_VIOLATIONWITNESS_INVARIANT (5 of 306 remaining) [2024-01-29 22:57:29,194 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err60ASSERT_VIOLATIONWITNESS_INVARIANT (4 of 306 remaining) [2024-01-29 22:57:29,194 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err61ASSERT_VIOLATIONWITNESS_INVARIANT (3 of 306 remaining) [2024-01-29 22:57:29,194 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err62ASSERT_VIOLATIONWITNESS_INVARIANT (2 of 306 remaining) [2024-01-29 22:57:29,194 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err63ASSERT_VIOLATIONWITNESS_INVARIANT (1 of 306 remaining) [2024-01-29 22:57:29,194 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err64ASSERT_VIOLATIONWITNESS_INVARIANT (0 of 306 remaining) [2024-01-29 22:57:29,194 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2024-01-29 22:57:29,195 INFO L445 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1] [2024-01-29 22:57:29,206 INFO L229 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2024-01-29 22:57:29,206 INFO L179 ceAbstractionStarter]: Computing trace abstraction results [2024-01-29 22:57:29,228 INFO L503 ceAbstractionStarter]: Automizer considered 173 witness invariants [2024-01-29 22:57:29,228 INFO L504 ceAbstractionStarter]: WitnessConsidered=173 [2024-01-29 22:57:29,230 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 29.01 10:57:29 BasicIcfg [2024-01-29 22:57:29,230 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-01-29 22:57:29,230 INFO L158 Benchmark]: Toolchain (without parser) took 7828.60ms. Allocated memory was 159.4MB in the beginning and 708.8MB in the end (delta: 549.5MB). Free memory was 116.7MB in the beginning and 158.3MB in the end (delta: -41.7MB). Peak memory consumption was 508.5MB. Max. memory is 16.1GB. [2024-01-29 22:57:29,230 INFO L158 Benchmark]: Witness Parser took 0.14ms. Allocated memory is still 121.6MB. Free memory is still 81.9MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 22:57:29,230 INFO L158 Benchmark]: CDTParser took 0.14ms. Allocated memory is still 121.6MB. Free memory is still 88.2MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 22:57:29,231 INFO L158 Benchmark]: CACSL2BoogieTranslator took 457.60ms. Allocated memory is still 159.4MB. Free memory was 116.7MB in the beginning and 84.0MB in the end (delta: 32.7MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB. [2024-01-29 22:57:29,231 INFO L158 Benchmark]: Boogie Procedure Inliner took 55.87ms. Allocated memory is still 159.4MB. Free memory was 84.0MB in the beginning and 80.6MB in the end (delta: 3.3MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2024-01-29 22:57:29,231 INFO L158 Benchmark]: Boogie Preprocessor took 56.28ms. Allocated memory is still 159.4MB. Free memory was 80.6MB in the beginning and 76.8MB in the end (delta: 3.8MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2024-01-29 22:57:29,231 INFO L158 Benchmark]: RCFGBuilder took 1308.29ms. Allocated memory was 159.4MB in the beginning and 230.7MB in the end (delta: 71.3MB). Free memory was 76.8MB in the beginning and 177.8MB in the end (delta: -101.0MB). Peak memory consumption was 49.8MB. Max. memory is 16.1GB. [2024-01-29 22:57:29,232 INFO L158 Benchmark]: TraceAbstraction took 5943.62ms. Allocated memory was 230.7MB in the beginning and 708.8MB in the end (delta: 478.2MB). Free memory was 176.8MB in the beginning and 158.3MB in the end (delta: 18.4MB). Peak memory consumption was 496.6MB. Max. memory is 16.1GB. [2024-01-29 22:57:29,234 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * Witness Parser took 0.14ms. Allocated memory is still 121.6MB. Free memory is still 81.9MB. There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.14ms. Allocated memory is still 121.6MB. Free memory is still 88.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 457.60ms. Allocated memory is still 159.4MB. Free memory was 116.7MB in the beginning and 84.0MB in the end (delta: 32.7MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 55.87ms. Allocated memory is still 159.4MB. Free memory was 84.0MB in the beginning and 80.6MB in the end (delta: 3.3MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 56.28ms. Allocated memory is still 159.4MB. Free memory was 80.6MB in the beginning and 76.8MB in the end (delta: 3.8MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * RCFGBuilder took 1308.29ms. Allocated memory was 159.4MB in the beginning and 230.7MB in the end (delta: 71.3MB). Free memory was 76.8MB in the beginning and 177.8MB in the end (delta: -101.0MB). Peak memory consumption was 49.8MB. Max. memory is 16.1GB. * TraceAbstraction took 5943.62ms. Allocated memory was 230.7MB in the beginning and 708.8MB in the end (delta: 478.2MB). Free memory was 176.8MB in the beginning and 158.3MB in the end (delta: 18.4MB). Peak memory consumption was 496.6MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 114]: invariant of correctness witness can be violated invariant of correctness witness can be violated We found a FailurePath: [L38] _Bool e1, e2; [L39] int n1, n2, i, i1, i2; [L110] pthread_t t1, t2; VAL [e1=0, e2=0, i=0, i=0, i=0, n1=0, n2=0, t1={3:0}, t2={5:0}] [L113] CodeAnnotStmt[Assertion[BinaryExpression[LOGICAND,BinaryExpression[COMPEQ,IdentifierExpression[e1],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]],BinaryExpression[COMPEQ,IdentifierExpression[i2],IntegerLiteral[0]]]]] VAL [e1=0, e2=0, i=0, i=0, i=0, n1=0, n2=0, t1={3:0}, t2={5:0}] [L113] CodeAnnotStmt[Assertion[BinaryExpression[LOGICAND,BinaryExpression[COMPEQ,IdentifierExpression[e1],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]],BinaryExpression[COMPEQ,IdentifierExpression[i1],IntegerLiteral[0]]]]] VAL [e1=0, e2=0, i=0, i=0, i=0, n1=0, n2=0, t1={3:0}, t2={5:0}] [L113] CodeAnnotStmt[Assertion[BinaryExpression[LOGICAND,BinaryExpression[COMPEQ,IdentifierExpression[e1],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]],BinaryExpression[COMPEQ,IdentifierExpression[i],IntegerLiteral[0]]]]] VAL [e1=0, e2=0, i=0, i=0, i=0, n1=0, n2=0, t1={3:0}, t2={5:0}] [L113] CodeAnnotStmt[Assertion[BinaryExpression[LOGICAND,BinaryExpression[COMPEQ,IdentifierExpression[e1],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]],BinaryExpression[COMPEQ,IdentifierExpression[n2],IntegerLiteral[0]]]]] VAL [e1=0, e2=0, i=0, i=0, i=0, n1=0, n2=0, t1={3:0}, t2={5:0}] [L113] CodeAnnotStmt[Assertion[BinaryExpression[LOGICAND,BinaryExpression[COMPEQ,IdentifierExpression[e1],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]],BinaryExpression[COMPEQ,IdentifierExpression[n1],IntegerLiteral[0]]]]] VAL [e1=0, e2=0, i=0, i=0, i=0, n1=0, n2=0, t1={3:0}, t2={5:0}] [L113] CodeAnnotStmt[Assertion[BinaryExpression[LOGICAND,BinaryExpression[COMPEQ,IdentifierExpression[e1],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]],BinaryExpression[COMPEQ,IdentifierExpression[e2],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]]]]] VAL [e1=0, e2=0, i=0, i=0, i=0, n1=0, n2=0, t1={3:0}, t2={5:0}] [L113] CodeAnnotStmt[Assertion[BinaryExpression[COMPEQ,IdentifierExpression[e1],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]]]] [L113] e1 = __VERIFIER_nondet_bool() [L114] CodeAnnotStmt[Assertion[BinaryExpression[LOGICAND,BinaryExpression[COMPEQ,IdentifierExpression[e2],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]],BinaryExpression[LOGICOR,BinaryExpression[COMPEQ,IdentifierExpression[e1],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]],BinaryExpression[COMPEQ,IdentifierExpression[e1],CastExpression[ACSLType[_Bool],IntegerLiteral[1]]]]]]] VAL [e1=2, e2=0, i=0, i=0, i=0, n1=0, n2=0, t1={3:0}, t2={5:0}] - UnprovableResult [Line: 42]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 43]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 43]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 43]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 44]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 44]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 44]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 45]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 47]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 47]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 47]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 48]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 49]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 49]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 49]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 50]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 50]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 50]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 50]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 51]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 52]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 52]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 52]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 53]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 53]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 53]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 55]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 56]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 56]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 56]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 57]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 57]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 57]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 58]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 59]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 59]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 59]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 59]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 60]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 60]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 60]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 62]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 63]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 63]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 63]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 64]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 64]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 64]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 65]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 66]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 66]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 66]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 67]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 67]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 67]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 67]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 68]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 69]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 69]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 69]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 70]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 70]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 70]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 70]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 72]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 76]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 77]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 77]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 77]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 78]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 78]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 78]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 79]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 81]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 81]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 81]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 82]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 83]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 83]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 83]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 84]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 84]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 84]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 84]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 85]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 86]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 86]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 86]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 87]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 87]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 87]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 89]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 90]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 90]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 90]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 91]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 91]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 91]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 92]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 93]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 93]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 93]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 93]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 94]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 94]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 94]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 96]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 97]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 97]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 97]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 98]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 98]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 98]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 99]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 100]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 100]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 100]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 101]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 101]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 101]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 101]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 102]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 103]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 103]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 103]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 104]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 104]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 104]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 104]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 106]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 113]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 113]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 113]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 113]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 113]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 113]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 113]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 114]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 114]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 114]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 114]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 114]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 114]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 115]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 115]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 115]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 115]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 115]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 115]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 115]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 116]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 116]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 116]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 116]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 116]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 116]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 117]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 117]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 117]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 117]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 117]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 118]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 118]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 118]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 118]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 119]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 119]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 119]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 122]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 122]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 124]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 124]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 130]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: Not analyzed. - UnprovableResult [Line: 125]: Unable to prove that petrification did provide enough thread instances (tool internal message) Unable to prove that petrification did provide enough thread instances (tool internal message) Reason: Not analyzed. - UnprovableResult [Line: 124]: Unable to prove that petrification did provide enough thread instances (tool internal message) Unable to prove that petrification did provide enough thread instances (tool internal message) Reason: Not analyzed. - StatisticsResult: Ultimate Automizer benchmark data with 1 thread instances CFG has 5 procedures, 444 locations, 306 error locations. Started 1 CEGAR loops. EmptinessCheckTime: 0.0s, RemoveRedundantFlowTime: 0.0s, RemoveRedundantFlowUnfoldingTime: 0.0s, BackfoldingTime: 0.0s, BackfoldingUnfoldingTime: 0.0s, FlowIncreaseByBackfolding: 0, BasicCegarLoop: OverallTime: 5.7s, OverallIterations: 7, TraceHistogramMax: 1, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 4.8s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.1s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 1189 SdHoareTripleChecker+Valid, 1.5s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 739 mSDsluCounter, 229 SdHoareTripleChecker+Invalid, 1.1s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 111 mSDsCounter, 179 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 1946 IncrementalHoareTripleChecker+Invalid, 2125 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 179 mSolverCounterUnsat, 118 mSDtfsCounter, 1946 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 11 GetRequests, 0 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=778occurred in iteration=6, InterpolantAutomatonStates: 23, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.1s SatisfiabilityAnalysisTime, 0.4s InterpolantComputationTime, 36 NumberOfCodeBlocks, 36 NumberOfCodeBlocksAsserted, 7 NumberOfCheckSat, 21 ConstructedInterpolants, 0 QuantifiedInterpolants, 187 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 6 InterpolantComputations, 6 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! [2024-01-29 22:57:29,287 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Writing human readable error path to file UltimateCounterExample.errorpath Result: FALSE