./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/weaver/chl-word-trans.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/chl-word-trans.wvr.yml/witness.yml --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version ab2e0ac4 Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReachWitnessValidation.xml -i ../../../trunk/examples/svcomp/weaver/chl-word-trans.wvr.c ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/chl-word-trans.wvr.yml/witness.yml -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --traceabstraction.compute.hoare.annotation.of.negated.interpolant.automaton,.abstraction.and.cfg false --witnessparser.only.consider.loop.invariants false --- Real Ultimate output --- This is Ultimate 0.2.4-dev-ab2e0ac-m [2024-01-29 14:18:17,674 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-29 14:18:17,742 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-01-29 14:18:17,745 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-29 14:18:17,746 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-29 14:18:17,770 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-29 14:18:17,771 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-29 14:18:17,771 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-29 14:18:17,771 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-29 14:18:17,775 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-29 14:18:17,775 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-29 14:18:17,775 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-29 14:18:17,776 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-29 14:18:17,777 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-29 14:18:17,777 INFO L153 SettingsManager]: * Use SBE=true [2024-01-29 14:18:17,777 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-29 14:18:17,777 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-29 14:18:17,778 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-29 14:18:17,778 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-01-29 14:18:17,778 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-29 14:18:17,778 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-29 14:18:17,778 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-29 14:18:17,779 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-29 14:18:17,779 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-29 14:18:17,779 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-29 14:18:17,779 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-29 14:18:17,779 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-29 14:18:17,780 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-29 14:18:17,780 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-29 14:18:17,780 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-29 14:18:17,781 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-29 14:18:17,781 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-29 14:18:17,782 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-29 14:18:17,782 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-29 14:18:17,782 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-29 14:18:17,782 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-29 14:18:17,782 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-01-29 14:18:17,782 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-01-29 14:18:17,783 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-29 14:18:17,783 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-29 14:18:17,783 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-29 14:18:17,783 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-29 14:18:17,783 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-29 14:18:17,783 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-29 14:18:18,013 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-29 14:18:18,037 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-29 14:18:18,039 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-29 14:18:18,040 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-29 14:18:18,040 INFO L274 PluginConnector]: CDTParser initialized [2024-01-29 14:18:18,041 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/chl-word-trans.wvr.c [2024-01-29 14:18:19,351 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-29 14:18:19,548 INFO L384 CDTParser]: Found 1 translation units. [2024-01-29 14:18:19,549 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/chl-word-trans.wvr.c [2024-01-29 14:18:19,555 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1a2658b1a/57955806e3294a0dba4f4dd59eeae6a5/FLAG98a0fac54 [2024-01-29 14:18:19,570 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1a2658b1a/57955806e3294a0dba4f4dd59eeae6a5 [2024-01-29 14:18:19,572 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-29 14:18:19,572 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-29 14:18:19,573 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/chl-word-trans.wvr.yml/witness.yml [2024-01-29 14:18:19,691 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-29 14:18:19,692 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-29 14:18:19,693 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-29 14:18:19,693 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-29 14:18:19,697 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-29 14:18:19,698 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 02:18:19" (1/2) ... [2024-01-29 14:18:19,699 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@78a8c7c0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 02:18:19, skipping insertion in model container [2024-01-29 14:18:19,699 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 02:18:19" (1/2) ... [2024-01-29 14:18:19,700 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@406302b5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 02:18:19, skipping insertion in model container [2024-01-29 14:18:19,701 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 02:18:19" (2/2) ... [2024-01-29 14:18:19,701 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@78a8c7c0 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:18:19, skipping insertion in model container [2024-01-29 14:18:19,701 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 02:18:19" (2/2) ... [2024-01-29 14:18:19,702 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-29 14:18:19,751 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-29 14:18:19,752 INFO L98 nessWitnessExtractor]: Location invariant before [L120-L120] res1 == 0 [2024-01-29 14:18:19,752 INFO L98 nessWitnessExtractor]: Location invariant before [L120-L120] res3 == 0 [2024-01-29 14:18:19,752 INFO L98 nessWitnessExtractor]: Location invariant before [L120-L120] res2 == 0 [2024-01-29 14:18:19,752 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] get1 == 0 [2024-01-29 14:18:19,752 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] res3 == 0 [2024-01-29 14:18:19,753 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] get3 == 0 [2024-01-29 14:18:19,753 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] res1 == 0 [2024-01-29 14:18:19,753 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] res2 == 0 [2024-01-29 14:18:19,754 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] get2 == 0 [2024-01-29 14:18:19,754 INFO L98 nessWitnessExtractor]: Location invariant before [L114-L114] n3 == 0 [2024-01-29 14:18:19,754 INFO L98 nessWitnessExtractor]: Location invariant before [L114-L114] res2 == 0 [2024-01-29 14:18:19,754 INFO L98 nessWitnessExtractor]: Location invariant before [L114-L114] res1 == 0 [2024-01-29 14:18:19,754 INFO L98 nessWitnessExtractor]: Location invariant before [L114-L114] res3 == 0 [2024-01-29 14:18:19,754 INFO L98 nessWitnessExtractor]: Location invariant before [L114-L114] get1 == 0 [2024-01-29 14:18:19,754 INFO L98 nessWitnessExtractor]: Location invariant before [L114-L114] get2 == 0 [2024-01-29 14:18:19,754 INFO L98 nessWitnessExtractor]: Location invariant before [L114-L114] get3 == 0 [2024-01-29 14:18:19,755 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] (unsigned long )_argptr == 0UL [2024-01-29 14:18:19,755 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] (((((((((6 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-29 14:18:19,755 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] stop == (_Bool)0 [2024-01-29 14:18:19,755 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] (_Bool)0 == stop [2024-01-29 14:18:19,755 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L78] (unsigned long )_argptr == 0UL [2024-01-29 14:18:19,756 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L78] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-29 14:18:19,756 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L78] 0 <= i [2024-01-29 14:18:19,756 INFO L98 nessWitnessExtractor]: Location invariant before [L48-L61] (_Bool)0 == stop [2024-01-29 14:18:19,756 INFO L98 nessWitnessExtractor]: Location invariant before [L48-L61] (unsigned long )_argptr == 0UL [2024-01-29 14:18:19,756 INFO L98 nessWitnessExtractor]: Location invariant before [L48-L61] stop == (_Bool)0 [2024-01-29 14:18:19,756 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] res3 == 0 [2024-01-29 14:18:19,757 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] (long long )n1 - (long long )n2 >= 0LL [2024-01-29 14:18:19,757 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] res2 == 0 [2024-01-29 14:18:19,757 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] (0LL - (long long )n1) - (long long )n2 >= 0LL [2024-01-29 14:18:19,757 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] count3 == 0 [2024-01-29 14:18:19,757 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] (0LL - (long long )n1) + (long long )n2 >= 0LL [2024-01-29 14:18:19,757 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] (long long )n1 + (long long )n2 >= 0LL [2024-01-29 14:18:19,757 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] n3 == 0 [2024-01-29 14:18:19,757 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] n1 == 0 [2024-01-29 14:18:19,758 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] get2 == 0 [2024-01-29 14:18:19,758 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] get3 == 0 [2024-01-29 14:18:19,758 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] get1 == 0 [2024-01-29 14:18:19,759 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] res1 == 0 [2024-01-29 14:18:19,759 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] n2 == 0 [2024-01-29 14:18:19,759 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L54] (unsigned long )_argptr == 0UL [2024-01-29 14:18:19,760 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L54] stop == (_Bool)0 [2024-01-29 14:18:19,760 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L54] (_Bool)0 == stop [2024-01-29 14:18:19,760 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L54] (((((((((6 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-29 14:18:19,760 INFO L98 nessWitnessExtractor]: Location invariant before [L137-L137] get3 == 0 [2024-01-29 14:18:19,760 INFO L98 nessWitnessExtractor]: Location invariant before [L137-L137] res1 == 0 [2024-01-29 14:18:19,760 INFO L98 nessWitnessExtractor]: Location invariant before [L137-L137] res3 == 0 [2024-01-29 14:18:19,761 INFO L98 nessWitnessExtractor]: Location invariant before [L137-L137] res2 == 0 [2024-01-29 14:18:19,761 INFO L98 nessWitnessExtractor]: Loop invariant at [L89-L95] stop == (_Bool)0 [2024-01-29 14:18:19,761 INFO L98 nessWitnessExtractor]: Loop invariant at [L89-L95] (((((((((((((6 <= i && i != 1) && i != 2) || i == 5) || i == 5) || i == 4) || i == 4) || i == 3) || i == 3) || i == 2) || i == 2) || i == 1) || i == 1) || (0 == i && i == 0)) || (0 == i && i == 0) [2024-01-29 14:18:19,761 INFO L98 nessWitnessExtractor]: Loop invariant at [L89-L95] (unsigned long )_argptr == 0UL [2024-01-29 14:18:19,761 INFO L98 nessWitnessExtractor]: Loop invariant at [L89-L95] (_Bool)0 == stop [2024-01-29 14:18:19,761 INFO L98 nessWitnessExtractor]: Loop invariant at [L69-L75] stop == (_Bool)0 [2024-01-29 14:18:19,762 INFO L98 nessWitnessExtractor]: Loop invariant at [L69-L75] (unsigned long )_argptr == 0UL [2024-01-29 14:18:19,762 INFO L98 nessWitnessExtractor]: Loop invariant at [L69-L75] (_Bool)0 == stop [2024-01-29 14:18:19,762 INFO L98 nessWitnessExtractor]: Loop invariant at [L69-L75] (((((((((((i == 5 || i == 4) || i == 4) || i == 3) || i == 3) || i == 2) || i == 2) || i == 1) || i == 1) || (0 == i && i == 0)) || (0 == i && i == 0)) || ((((6 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2)) || ((6 <= i && i != 1) && i != 2) [2024-01-29 14:18:19,763 INFO L98 nessWitnessExtractor]: Loop invariant at [L138-L140] res3 == 0 [2024-01-29 14:18:19,763 INFO L98 nessWitnessExtractor]: Loop invariant at [L138-L140] get3 == 0 [2024-01-29 14:18:19,763 INFO L98 nessWitnessExtractor]: Loop invariant at [L138-L140] (((((((0LL - (long long )i) + (long long )size >= 0LL && size != 0) && (((((4 <= size && (-8LL + (long long )i) + (long long )size >= 0LL) && i == 4) || ((3 <= size && (-6LL + (long long )i) + (long long )size >= 0LL) && i == 3)) || ((2 <= size && (-4LL + (long long )i) + (long long )size >= 0LL) && i == 2)) || ((1 <= size && (-2LL + (long long )i) + (long long )size >= 0LL) && i == 1))) || (0 == i && i == 0)) || (((((8 <= size && 8 <= i) && (-16LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && size != 0) && i != 1)) || ((((7 <= size && (-14LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && i == 7) && size != 0)) || ((((6 <= size && (-12LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && i == 6) && size != 0)) || ((((5 <= size && (-10LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && i == 5) && size != 0) [2024-01-29 14:18:19,763 INFO L98 nessWitnessExtractor]: Loop invariant at [L138-L140] res2 == 0 [2024-01-29 14:18:19,763 INFO L98 nessWitnessExtractor]: Loop invariant at [L138-L140] res1 == 0 [2024-01-29 14:18:19,763 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L94] (_Bool)0 == stop [2024-01-29 14:18:19,763 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L94] (((((((((6 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-29 14:18:19,763 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L94] (unsigned long )_argptr == 0UL [2024-01-29 14:18:19,764 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L94] stop == (_Bool)0 [2024-01-29 14:18:19,764 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] res3 == 0 [2024-01-29 14:18:19,764 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] get2 == 0 [2024-01-29 14:18:19,764 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] count2 == 0 [2024-01-29 14:18:19,764 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] n1 == 0 [2024-01-29 14:18:19,764 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] res2 == 0 [2024-01-29 14:18:19,764 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] get3 == 0 [2024-01-29 14:18:19,765 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] (0LL - (long long )n1) + (long long )n2 >= 0LL [2024-01-29 14:18:19,765 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] (0LL - (long long )n1) - (long long )n2 >= 0LL [2024-01-29 14:18:19,765 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] count1 == 0 [2024-01-29 14:18:19,765 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] n2 == 0 [2024-01-29 14:18:19,765 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] get1 == 0 [2024-01-29 14:18:19,768 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] count3 == 0 [2024-01-29 14:18:19,768 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] n3 == 0 [2024-01-29 14:18:19,768 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] (long long )n1 + (long long )n2 >= 0LL [2024-01-29 14:18:19,768 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] (long long )n1 - (long long )n2 >= 0LL [2024-01-29 14:18:19,769 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] res1 == 0 [2024-01-29 14:18:19,769 INFO L98 nessWitnessExtractor]: Location invariant before [L63-L63] (unsigned long )_argptr == 0UL [2024-01-29 14:18:19,769 INFO L98 nessWitnessExtractor]: Location invariant before [L63-L63] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-29 14:18:19,769 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L52] (unsigned long )_argptr == 0UL [2024-01-29 14:18:19,769 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L52] (_Bool)0 == stop [2024-01-29 14:18:19,769 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L52] (((((((((6 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-29 14:18:19,769 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L52] stop == (_Bool)0 [2024-01-29 14:18:19,769 INFO L98 nessWitnessExtractor]: Location invariant before [L97-L97] 0 <= i [2024-01-29 14:18:19,770 INFO L98 nessWitnessExtractor]: Location invariant before [L97-L97] stop == (_Bool)0 [2024-01-29 14:18:19,770 INFO L98 nessWitnessExtractor]: Location invariant before [L97-L97] (unsigned long )_argptr == 0UL [2024-01-29 14:18:19,770 INFO L98 nessWitnessExtractor]: Location invariant before [L88-L101] stop == (_Bool)0 [2024-01-29 14:18:19,770 INFO L98 nessWitnessExtractor]: Location invariant before [L88-L101] (unsigned long )_argptr == 0UL [2024-01-29 14:18:19,770 INFO L98 nessWitnessExtractor]: Location invariant before [L88-L101] (_Bool)0 == stop [2024-01-29 14:18:19,770 INFO L98 nessWitnessExtractor]: Location invariant before [L117-L117] res3 == 0 [2024-01-29 14:18:19,770 INFO L98 nessWitnessExtractor]: Location invariant before [L117-L117] get3 == 0 [2024-01-29 14:18:19,770 INFO L98 nessWitnessExtractor]: Location invariant before [L117-L117] res1 == 0 [2024-01-29 14:18:19,771 INFO L98 nessWitnessExtractor]: Location invariant before [L117-L117] res2 == 0 [2024-01-29 14:18:19,771 INFO L98 nessWitnessExtractor]: Loop invariant at [L49-L55] (unsigned long )_argptr == 0UL [2024-01-29 14:18:19,771 INFO L98 nessWitnessExtractor]: Loop invariant at [L49-L55] (_Bool)0 == stop [2024-01-29 14:18:19,771 INFO L98 nessWitnessExtractor]: Loop invariant at [L49-L55] stop == (_Bool)0 [2024-01-29 14:18:19,771 INFO L98 nessWitnessExtractor]: Loop invariant at [L49-L55] (((((((((((((6 <= i && i != 1) && i != 2) || i == 5) || i == 5) || i == 4) || i == 4) || i == 3) || i == 3) || i == 2) || i == 2) || i == 1) || i == 1) || (0 == i && i == 0)) || (0 == i && i == 0) [2024-01-29 14:18:19,771 INFO L98 nessWitnessExtractor]: Location invariant before [L96-L98] (unsigned long )_argptr == 0UL [2024-01-29 14:18:19,771 INFO L98 nessWitnessExtractor]: Location invariant before [L96-L98] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-29 14:18:19,771 INFO L98 nessWitnessExtractor]: Location invariant before [L96-L98] 0 <= i [2024-01-29 14:18:19,772 INFO L98 nessWitnessExtractor]: Location invariant before [L139-L139] size != 0 [2024-01-29 14:18:19,772 INFO L98 nessWitnessExtractor]: Location invariant before [L139-L139] get3 == 0 [2024-01-29 14:18:19,772 INFO L98 nessWitnessExtractor]: Location invariant before [L139-L139] res3 == 0 [2024-01-29 14:18:19,772 INFO L98 nessWitnessExtractor]: Location invariant before [L139-L139] (-1LL - (long long )i) + (long long )size >= 0LL [2024-01-29 14:18:19,773 INFO L98 nessWitnessExtractor]: Location invariant before [L139-L139] res2 == 0 [2024-01-29 14:18:19,774 INFO L98 nessWitnessExtractor]: Location invariant before [L139-L139] (((((((((5 <= size && (-9LL + (long long )i) + (long long )size >= 0LL) && i == 4) || ((4 <= size && (-7LL + (long long )i) + (long long )size >= 0LL) && i == 3)) || ((3 <= size && (-5LL + (long long )i) + (long long )size >= 0LL) && i == 2)) || ((2 <= size && (-3LL + (long long )i) + (long long )size >= 0LL) && i == 1)) || (((1 <= size && (-1LL + (long long )i) + (long long )size >= 0LL) && 0 == i) && i == 0)) || (((((8 <= i && 9 <= size) && i <= 2147483646) && (-17LL + (long long )i) + (long long )size >= 0LL) && i != 0) && i != 1)) || ((8 <= size && (-15LL + (long long )i) + (long long )size >= 0LL) && i == 7)) || ((7 <= size && (-13LL + (long long )i) + (long long )size >= 0LL) && i == 6)) || ((6 <= size && (-11LL + (long long )i) + (long long )size >= 0LL) && i == 5) [2024-01-29 14:18:19,774 INFO L98 nessWitnessExtractor]: Location invariant before [L139-L139] res1 == 0 [2024-01-29 14:18:19,774 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] (unsigned long )_argptr == 0UL [2024-01-29 14:18:19,774 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-29 14:18:19,775 INFO L98 nessWitnessExtractor]: Location invariant before [L134-L134] get3 == 0 [2024-01-29 14:18:19,775 INFO L98 nessWitnessExtractor]: Location invariant before [L134-L134] res1 == 0 [2024-01-29 14:18:19,775 INFO L98 nessWitnessExtractor]: Location invariant before [L134-L134] res2 == 0 [2024-01-29 14:18:19,775 INFO L98 nessWitnessExtractor]: Location invariant before [L134-L134] res3 == 0 [2024-01-29 14:18:19,775 INFO L98 nessWitnessExtractor]: Location invariant before [L87-L87] (unsigned long )_argptr == 0UL [2024-01-29 14:18:19,775 INFO L98 nessWitnessExtractor]: Location invariant before [L87-L87] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-29 14:18:19,776 INFO L98 nessWitnessExtractor]: Location invariant before [L56-L58] 0 <= i [2024-01-29 14:18:19,776 INFO L98 nessWitnessExtractor]: Location invariant before [L56-L58] (unsigned long )_argptr == 0UL [2024-01-29 14:18:19,776 INFO L98 nessWitnessExtractor]: Location invariant before [L56-L58] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-29 14:18:19,776 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] (0LL - (long long )n1) + (long long )n2 >= 0LL [2024-01-29 14:18:19,776 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] get1 == 0 [2024-01-29 14:18:19,776 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] n1 == 0 [2024-01-29 14:18:19,777 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] count3 == 0 [2024-01-29 14:18:19,777 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] n2 == 0 [2024-01-29 14:18:19,777 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] get3 == 0 [2024-01-29 14:18:19,777 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] res1 == 0 [2024-01-29 14:18:19,777 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] (0LL - (long long )n1) - (long long )n2 >= 0LL [2024-01-29 14:18:19,777 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] count2 == 0 [2024-01-29 14:18:19,777 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] n3 == 0 [2024-01-29 14:18:19,777 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] (long long )n1 + (long long )n2 >= 0LL [2024-01-29 14:18:19,778 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] get2 == 0 [2024-01-29 14:18:19,778 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] res3 == 0 [2024-01-29 14:18:19,778 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] (long long )n1 - (long long )n2 >= 0LL [2024-01-29 14:18:19,778 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] res2 == 0 [2024-01-29 14:18:19,778 INFO L98 nessWitnessExtractor]: Location invariant before [L116-L116] res2 == 0 [2024-01-29 14:18:19,778 INFO L98 nessWitnessExtractor]: Location invariant before [L116-L116] res3 == 0 [2024-01-29 14:18:19,778 INFO L98 nessWitnessExtractor]: Location invariant before [L116-L116] get2 == 0 [2024-01-29 14:18:19,778 INFO L98 nessWitnessExtractor]: Location invariant before [L116-L116] get3 == 0 [2024-01-29 14:18:19,779 INFO L98 nessWitnessExtractor]: Location invariant before [L116-L116] res1 == 0 [2024-01-29 14:18:19,779 INFO L98 nessWitnessExtractor]: Location invariant before [L135-L135] res2 == 0 [2024-01-29 14:18:19,779 INFO L98 nessWitnessExtractor]: Location invariant before [L135-L135] res1 == 0 [2024-01-29 14:18:19,779 INFO L98 nessWitnessExtractor]: Location invariant before [L135-L135] res3 == 0 [2024-01-29 14:18:19,779 INFO L98 nessWitnessExtractor]: Location invariant before [L135-L135] get3 == 0 [2024-01-29 14:18:19,780 INFO L98 nessWitnessExtractor]: Location invariant before [L68-L81] (_Bool)0 == stop [2024-01-29 14:18:19,780 INFO L98 nessWitnessExtractor]: Location invariant before [L68-L81] (unsigned long )_argptr == 0UL [2024-01-29 14:18:19,780 INFO L98 nessWitnessExtractor]: Location invariant before [L68-L81] stop == (_Bool)0 [2024-01-29 14:18:19,780 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] res3 == 0 [2024-01-29 14:18:19,781 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] get3 == 0 [2024-01-29 14:18:19,781 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] res2 == 0 [2024-01-29 14:18:19,781 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] res1 == 0 [2024-01-29 14:18:19,781 INFO L98 nessWitnessExtractor]: Location invariant before [L141-L141] (long long )i - (long long )size >= 0LL [2024-01-29 14:18:19,781 INFO L98 nessWitnessExtractor]: Location invariant before [L141-L141] res1 == 0 [2024-01-29 14:18:19,781 INFO L98 nessWitnessExtractor]: Location invariant before [L141-L141] res3 == 0 [2024-01-29 14:18:19,781 INFO L98 nessWitnessExtractor]: Location invariant before [L141-L141] 0 <= i [2024-01-29 14:18:19,781 INFO L98 nessWitnessExtractor]: Location invariant before [L141-L141] res2 == 0 [2024-01-29 14:18:19,782 INFO L98 nessWitnessExtractor]: Location invariant before [L141-L141] get3 == 0 [2024-01-29 14:18:19,782 INFO L98 nessWitnessExtractor]: Location invariant before [L83-L83] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-29 14:18:19,782 INFO L98 nessWitnessExtractor]: Location invariant before [L83-L83] (unsigned long )_argptr == 0UL [2024-01-29 14:18:19,782 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] n1 == 0 [2024-01-29 14:18:19,782 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] (long long )n1 - (long long )n2 >= 0LL [2024-01-29 14:18:19,782 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] (0LL - (long long )n1) - (long long )n2 >= 0LL [2024-01-29 14:18:19,783 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] n3 == 0 [2024-01-29 14:18:19,783 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] (0LL - (long long )n1) + (long long )n2 >= 0LL [2024-01-29 14:18:19,783 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] n2 == 0 [2024-01-29 14:18:19,783 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] res1 == 0 [2024-01-29 14:18:19,783 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] res2 == 0 [2024-01-29 14:18:19,784 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] get3 == 0 [2024-01-29 14:18:19,784 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] (long long )n1 + (long long )n2 >= 0LL [2024-01-29 14:18:19,784 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] get2 == 0 [2024-01-29 14:18:19,784 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] res3 == 0 [2024-01-29 14:18:19,784 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] get1 == 0 [2024-01-29 14:18:19,784 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L74] (unsigned long )_argptr == 0UL [2024-01-29 14:18:19,784 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L74] stop == (_Bool)0 [2024-01-29 14:18:19,785 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L74] (((((i == 5 || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) || ((((6 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2) [2024-01-29 14:18:19,785 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L74] (_Bool)0 == stop [2024-01-29 14:18:19,785 INFO L98 nessWitnessExtractor]: Location invariant before [L57-L57] stop == (_Bool)0 [2024-01-29 14:18:19,786 INFO L98 nessWitnessExtractor]: Location invariant before [L57-L57] (unsigned long )_argptr == 0UL [2024-01-29 14:18:19,786 INFO L98 nessWitnessExtractor]: Location invariant before [L57-L57] 0 <= i [2024-01-29 14:18:19,788 INFO L98 nessWitnessExtractor]: Location invariant before [L103-L103] (unsigned long )_argptr == 0UL [2024-01-29 14:18:19,788 INFO L98 nessWitnessExtractor]: Location invariant before [L103-L103] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-29 14:18:19,788 INFO L98 nessWitnessExtractor]: Location invariant before [L47-L47] (unsigned long )_argptr == 0UL [2024-01-29 14:18:19,788 INFO L98 nessWitnessExtractor]: Location invariant before [L47-L47] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-29 14:18:19,788 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] res3 == 0 [2024-01-29 14:18:19,788 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] res2 == 0 [2024-01-29 14:18:19,788 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] get1 == 0 [2024-01-29 14:18:19,788 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] res1 == 0 [2024-01-29 14:18:19,789 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] n2 == 0 [2024-01-29 14:18:19,789 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] get3 == 0 [2024-01-29 14:18:19,789 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] n3 == 0 [2024-01-29 14:18:19,789 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] get2 == 0 [2024-01-29 14:18:19,789 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] (unsigned long )_argptr == 0UL [2024-01-29 14:18:19,789 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] 0 <= i [2024-01-29 14:18:19,789 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] stop == (_Bool)0 [2024-01-29 14:18:19,789 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] (((((i == 4 || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) || ((((6 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2)) || i == 5 [2024-01-29 14:18:19,790 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] stop == (_Bool)0 [2024-01-29 14:18:19,790 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] (unsigned long )_argptr == 0UL [2024-01-29 14:18:19,790 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] (_Bool)0 == stop [2024-01-29 14:18:19,813 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-29 14:18:19,941 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/chl-word-trans.wvr.c[3331,3344] [2024-01-29 14:18:19,951 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-29 14:18:19,958 INFO L202 MainTranslator]: Completed pre-run [2024-01-29 14:18:19,966 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 [2024-01-29 14:18:19,994 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-01-29 14:18:19,994 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@406302b5 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:18:19, skipping insertion in model container [2024-01-29 14:18:19,994 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-29 14:18:19,995 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-29 14:18:19,996 INFO L158 Benchmark]: Toolchain (without parser) took 303.13ms. Allocated memory is still 203.4MB. Free memory was 164.1MB in the beginning and 143.1MB in the end (delta: 21.0MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. [2024-01-29 14:18:19,996 INFO L158 Benchmark]: CDTParser took 0.15ms. Allocated memory is still 113.2MB. Free memory was 73.7MB in the beginning and 73.6MB in the end (delta: 79.7kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 14:18:19,997 INFO L158 Benchmark]: Witness Parser took 4.19ms. Allocated memory is still 203.4MB. Free memory is still 173.9MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 14:18:19,997 INFO L158 Benchmark]: CACSL2BoogieTranslator took 301.37ms. Allocated memory is still 203.4MB. Free memory was 164.1MB in the beginning and 143.1MB in the end (delta: 21.0MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. [2024-01-29 14:18:19,998 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15ms. Allocated memory is still 113.2MB. Free memory was 73.7MB in the beginning and 73.6MB in the end (delta: 79.7kB). There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 4.19ms. Allocated memory is still 203.4MB. Free memory is still 173.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 301.37ms. Allocated memory is still 203.4MB. Free memory was 164.1MB in the beginning and 143.1MB in the end (delta: 21.0MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 57]: Incorrect Syntax Undeclared variable in ACSL expression: i RESULT: Ultimate could not prove your program: Incorrect Syntax Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReachWitnessValidation.xml -i ../../../trunk/examples/svcomp/weaver/chl-word-trans.wvr.c ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/chl-word-trans.wvr.yml/witness.yml -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --traceabstraction.compute.hoare.annotation.of.negated.interpolant.automaton,.abstraction.and.cfg false --witnessparser.only.consider.loop.invariants false --- Real Ultimate output --- This is Ultimate 0.2.4-dev-ab2e0ac-m [2024-01-29 14:18:21,940 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-29 14:18:22,019 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-01-29 14:18:22,024 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-29 14:18:22,024 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-29 14:18:22,051 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-29 14:18:22,052 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-29 14:18:22,052 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-29 14:18:22,053 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-29 14:18:22,056 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-29 14:18:22,056 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-29 14:18:22,057 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-29 14:18:22,057 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-29 14:18:22,058 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-29 14:18:22,058 INFO L153 SettingsManager]: * Use SBE=true [2024-01-29 14:18:22,059 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-29 14:18:22,059 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-29 14:18:22,059 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-29 14:18:22,059 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-29 14:18:22,059 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-29 14:18:22,060 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-29 14:18:22,060 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-29 14:18:22,061 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-29 14:18:22,061 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-01-29 14:18:22,061 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-01-29 14:18:22,061 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-29 14:18:22,061 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-01-29 14:18:22,062 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-29 14:18:22,062 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-29 14:18:22,062 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-29 14:18:22,063 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-29 14:18:22,063 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-29 14:18:22,063 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-29 14:18:22,064 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-29 14:18:22,064 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-29 14:18:22,064 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-29 14:18:22,065 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-29 14:18:22,065 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-29 14:18:22,065 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-01-29 14:18:22,065 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-01-29 14:18:22,065 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-29 14:18:22,066 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-29 14:18:22,066 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-29 14:18:22,066 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-29 14:18:22,066 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-29 14:18:22,066 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-01-29 14:18:22,066 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-29 14:18:22,321 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-29 14:18:22,344 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-29 14:18:22,346 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-29 14:18:22,347 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-29 14:18:22,348 INFO L274 PluginConnector]: CDTParser initialized [2024-01-29 14:18:22,351 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/chl-word-trans.wvr.c [2024-01-29 14:18:23,599 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-29 14:18:23,763 INFO L384 CDTParser]: Found 1 translation units. [2024-01-29 14:18:23,764 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/chl-word-trans.wvr.c [2024-01-29 14:18:23,770 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/62e33a5a5/0a85b12752314db085da7787cbcc842b/FLAG495ca162a [2024-01-29 14:18:23,780 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/62e33a5a5/0a85b12752314db085da7787cbcc842b [2024-01-29 14:18:23,782 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-29 14:18:23,783 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-29 14:18:23,784 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/chl-word-trans.wvr.yml/witness.yml [2024-01-29 14:18:24,046 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-29 14:18:24,059 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-29 14:18:24,060 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-29 14:18:24,060 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-29 14:18:24,064 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-29 14:18:24,064 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 02:18:23" (1/2) ... [2024-01-29 14:18:24,065 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@706c03bf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 02:18:24, skipping insertion in model container [2024-01-29 14:18:24,065 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 02:18:23" (1/2) ... [2024-01-29 14:18:24,066 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@72467124 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 02:18:24, skipping insertion in model container [2024-01-29 14:18:24,066 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 02:18:24" (2/2) ... [2024-01-29 14:18:24,067 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@706c03bf and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:18:24, skipping insertion in model container [2024-01-29 14:18:24,067 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 02:18:24" (2/2) ... [2024-01-29 14:18:24,067 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-29 14:18:24,149 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-29 14:18:24,150 INFO L98 nessWitnessExtractor]: Location invariant before [L141-L141] get3 == 0 [2024-01-29 14:18:24,150 INFO L98 nessWitnessExtractor]: Location invariant before [L141-L141] res1 == 0 [2024-01-29 14:18:24,151 INFO L98 nessWitnessExtractor]: Location invariant before [L141-L141] 0 <= i [2024-01-29 14:18:24,151 INFO L98 nessWitnessExtractor]: Location invariant before [L141-L141] (long long )i - (long long )size >= 0LL [2024-01-29 14:18:24,151 INFO L98 nessWitnessExtractor]: Location invariant before [L141-L141] res2 == 0 [2024-01-29 14:18:24,151 INFO L98 nessWitnessExtractor]: Location invariant before [L141-L141] res3 == 0 [2024-01-29 14:18:24,151 INFO L98 nessWitnessExtractor]: Loop invariant at [L49-L55] (unsigned long )_argptr == 0UL [2024-01-29 14:18:24,151 INFO L98 nessWitnessExtractor]: Loop invariant at [L49-L55] stop == (_Bool)0 [2024-01-29 14:18:24,151 INFO L98 nessWitnessExtractor]: Loop invariant at [L49-L55] (_Bool)0 == stop [2024-01-29 14:18:24,151 INFO L98 nessWitnessExtractor]: Loop invariant at [L49-L55] (((((((((((((6 <= i && i != 1) && i != 2) || i == 5) || i == 5) || i == 4) || i == 4) || i == 3) || i == 3) || i == 2) || i == 2) || i == 1) || i == 1) || (0 == i && i == 0)) || (0 == i && i == 0) [2024-01-29 14:18:24,152 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L54] (_Bool)0 == stop [2024-01-29 14:18:24,152 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L54] (unsigned long )_argptr == 0UL [2024-01-29 14:18:24,152 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L54] stop == (_Bool)0 [2024-01-29 14:18:24,152 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L54] (((((((((6 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-29 14:18:24,152 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L78] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-29 14:18:24,152 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L78] 0 <= i [2024-01-29 14:18:24,152 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L78] (unsigned long )_argptr == 0UL [2024-01-29 14:18:24,153 INFO L98 nessWitnessExtractor]: Location invariant before [L120-L120] res1 == 0 [2024-01-29 14:18:24,168 INFO L98 nessWitnessExtractor]: Location invariant before [L120-L120] res2 == 0 [2024-01-29 14:18:24,168 INFO L98 nessWitnessExtractor]: Location invariant before [L120-L120] res3 == 0 [2024-01-29 14:18:24,168 INFO L98 nessWitnessExtractor]: Location invariant before [L87-L87] (unsigned long )_argptr == 0UL [2024-01-29 14:18:24,168 INFO L98 nessWitnessExtractor]: Location invariant before [L87-L87] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-29 14:18:24,168 INFO L98 nessWitnessExtractor]: Location invariant before [L134-L134] res2 == 0 [2024-01-29 14:18:24,168 INFO L98 nessWitnessExtractor]: Location invariant before [L134-L134] res1 == 0 [2024-01-29 14:18:24,168 INFO L98 nessWitnessExtractor]: Location invariant before [L134-L134] get3 == 0 [2024-01-29 14:18:24,169 INFO L98 nessWitnessExtractor]: Location invariant before [L134-L134] res3 == 0 [2024-01-29 14:18:24,169 INFO L98 nessWitnessExtractor]: Location invariant before [L83-L83] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-29 14:18:24,169 INFO L98 nessWitnessExtractor]: Location invariant before [L83-L83] (unsigned long )_argptr == 0UL [2024-01-29 14:18:24,169 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] res2 == 0 [2024-01-29 14:18:24,169 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] res1 == 0 [2024-01-29 14:18:24,169 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] get3 == 0 [2024-01-29 14:18:24,170 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] res3 == 0 [2024-01-29 14:18:24,170 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] get2 == 0 [2024-01-29 14:18:24,170 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] get1 == 0 [2024-01-29 14:18:24,171 INFO L98 nessWitnessExtractor]: Location invariant before [L114-L114] res2 == 0 [2024-01-29 14:18:24,171 INFO L98 nessWitnessExtractor]: Location invariant before [L114-L114] res3 == 0 [2024-01-29 14:18:24,171 INFO L98 nessWitnessExtractor]: Location invariant before [L114-L114] get1 == 0 [2024-01-29 14:18:24,172 INFO L98 nessWitnessExtractor]: Location invariant before [L114-L114] n3 == 0 [2024-01-29 14:18:24,172 INFO L98 nessWitnessExtractor]: Location invariant before [L114-L114] get3 == 0 [2024-01-29 14:18:24,172 INFO L98 nessWitnessExtractor]: Location invariant before [L114-L114] get2 == 0 [2024-01-29 14:18:24,172 INFO L98 nessWitnessExtractor]: Location invariant before [L114-L114] res1 == 0 [2024-01-29 14:18:24,172 INFO L98 nessWitnessExtractor]: Location invariant before [L135-L135] get3 == 0 [2024-01-29 14:18:24,172 INFO L98 nessWitnessExtractor]: Location invariant before [L135-L135] res3 == 0 [2024-01-29 14:18:24,172 INFO L98 nessWitnessExtractor]: Location invariant before [L135-L135] res1 == 0 [2024-01-29 14:18:24,173 INFO L98 nessWitnessExtractor]: Location invariant before [L135-L135] res2 == 0 [2024-01-29 14:18:24,173 INFO L98 nessWitnessExtractor]: Loop invariant at [L89-L95] (unsigned long )_argptr == 0UL [2024-01-29 14:18:24,173 INFO L98 nessWitnessExtractor]: Loop invariant at [L89-L95] (((((((((((((6 <= i && i != 1) && i != 2) || i == 5) || i == 5) || i == 4) || i == 4) || i == 3) || i == 3) || i == 2) || i == 2) || i == 1) || i == 1) || (0 == i && i == 0)) || (0 == i && i == 0) [2024-01-29 14:18:24,173 INFO L98 nessWitnessExtractor]: Loop invariant at [L89-L95] (_Bool)0 == stop [2024-01-29 14:18:24,173 INFO L98 nessWitnessExtractor]: Loop invariant at [L89-L95] stop == (_Bool)0 [2024-01-29 14:18:24,173 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L94] (((((((((6 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-29 14:18:24,174 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L94] stop == (_Bool)0 [2024-01-29 14:18:24,174 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L94] (unsigned long )_argptr == 0UL [2024-01-29 14:18:24,174 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L94] (_Bool)0 == stop [2024-01-29 14:18:24,174 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L52] (_Bool)0 == stop [2024-01-29 14:18:24,175 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L52] (unsigned long )_argptr == 0UL [2024-01-29 14:18:24,175 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L52] (((((((((6 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-29 14:18:24,175 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L52] stop == (_Bool)0 [2024-01-29 14:18:24,175 INFO L98 nessWitnessExtractor]: Location invariant before [L97-L97] (unsigned long )_argptr == 0UL [2024-01-29 14:18:24,175 INFO L98 nessWitnessExtractor]: Location invariant before [L97-L97] 0 <= i [2024-01-29 14:18:24,176 INFO L98 nessWitnessExtractor]: Location invariant before [L97-L97] stop == (_Bool)0 [2024-01-29 14:18:24,176 INFO L98 nessWitnessExtractor]: Location invariant before [L63-L63] (unsigned long )_argptr == 0UL [2024-01-29 14:18:24,176 INFO L98 nessWitnessExtractor]: Location invariant before [L63-L63] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-29 14:18:24,176 INFO L98 nessWitnessExtractor]: Location invariant before [L56-L58] (unsigned long )_argptr == 0UL [2024-01-29 14:18:24,176 INFO L98 nessWitnessExtractor]: Location invariant before [L56-L58] 0 <= i [2024-01-29 14:18:24,176 INFO L98 nessWitnessExtractor]: Location invariant before [L56-L58] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-29 14:18:24,176 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] get1 == 0 [2024-01-29 14:18:24,176 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] (long long )n1 + (long long )n2 >= 0LL [2024-01-29 14:18:24,176 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] get3 == 0 [2024-01-29 14:18:24,177 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] n3 == 0 [2024-01-29 14:18:24,177 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] count3 == 0 [2024-01-29 14:18:24,177 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] count2 == 0 [2024-01-29 14:18:24,177 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] res2 == 0 [2024-01-29 14:18:24,177 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] (0LL - (long long )n1) + (long long )n2 >= 0LL [2024-01-29 14:18:24,177 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] get2 == 0 [2024-01-29 14:18:24,177 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] n2 == 0 [2024-01-29 14:18:24,177 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] (long long )n1 - (long long )n2 >= 0LL [2024-01-29 14:18:24,178 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] res1 == 0 [2024-01-29 14:18:24,178 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] n1 == 0 [2024-01-29 14:18:24,178 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] count1 == 0 [2024-01-29 14:18:24,178 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] res3 == 0 [2024-01-29 14:18:24,178 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] (0LL - (long long )n1) - (long long )n2 >= 0LL [2024-01-29 14:18:24,178 INFO L98 nessWitnessExtractor]: Location invariant before [L103-L103] (unsigned long )_argptr == 0UL [2024-01-29 14:18:24,178 INFO L98 nessWitnessExtractor]: Location invariant before [L103-L103] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-29 14:18:24,178 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] (_Bool)0 == stop [2024-01-29 14:18:24,178 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] (unsigned long )_argptr == 0UL [2024-01-29 14:18:24,179 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] stop == (_Bool)0 [2024-01-29 14:18:24,179 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] (((((i == 4 || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) || ((((6 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2)) || i == 5 [2024-01-29 14:18:24,179 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] res1 == 0 [2024-01-29 14:18:24,179 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] get3 == 0 [2024-01-29 14:18:24,179 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] (0LL - (long long )n1) + (long long )n2 >= 0LL [2024-01-29 14:18:24,179 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] get2 == 0 [2024-01-29 14:18:24,179 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] n1 == 0 [2024-01-29 14:18:24,180 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] (long long )n1 - (long long )n2 >= 0LL [2024-01-29 14:18:24,180 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] n2 == 0 [2024-01-29 14:18:24,180 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] res3 == 0 [2024-01-29 14:18:24,180 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] res2 == 0 [2024-01-29 14:18:24,180 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] (long long )n1 + (long long )n2 >= 0LL [2024-01-29 14:18:24,180 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] (0LL - (long long )n1) - (long long )n2 >= 0LL [2024-01-29 14:18:24,181 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] get1 == 0 [2024-01-29 14:18:24,181 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] n3 == 0 [2024-01-29 14:18:24,181 INFO L98 nessWitnessExtractor]: Location invariant before [L48-L61] stop == (_Bool)0 [2024-01-29 14:18:24,181 INFO L98 nessWitnessExtractor]: Location invariant before [L48-L61] (_Bool)0 == stop [2024-01-29 14:18:24,181 INFO L98 nessWitnessExtractor]: Location invariant before [L48-L61] (unsigned long )_argptr == 0UL [2024-01-29 14:18:24,182 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] res3 == 0 [2024-01-29 14:18:24,182 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] res1 == 0 [2024-01-29 14:18:24,182 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] res2 == 0 [2024-01-29 14:18:24,183 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] get3 == 0 [2024-01-29 14:18:24,183 INFO L98 nessWitnessExtractor]: Location invariant before [L47-L47] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-29 14:18:24,183 INFO L98 nessWitnessExtractor]: Location invariant before [L47-L47] (unsigned long )_argptr == 0UL [2024-01-29 14:18:24,183 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] stop == (_Bool)0 [2024-01-29 14:18:24,183 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] (unsigned long )_argptr == 0UL [2024-01-29 14:18:24,184 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] 0 <= i [2024-01-29 14:18:24,184 INFO L98 nessWitnessExtractor]: Location invariant before [L57-L57] 0 <= i [2024-01-29 14:18:24,184 INFO L98 nessWitnessExtractor]: Location invariant before [L57-L57] stop == (_Bool)0 [2024-01-29 14:18:24,184 INFO L98 nessWitnessExtractor]: Location invariant before [L57-L57] (unsigned long )_argptr == 0UL [2024-01-29 14:18:24,184 INFO L98 nessWitnessExtractor]: Loop invariant at [L69-L75] stop == (_Bool)0 [2024-01-29 14:18:24,184 INFO L98 nessWitnessExtractor]: Loop invariant at [L69-L75] (unsigned long )_argptr == 0UL [2024-01-29 14:18:24,185 INFO L98 nessWitnessExtractor]: Loop invariant at [L69-L75] (_Bool)0 == stop [2024-01-29 14:18:24,185 INFO L98 nessWitnessExtractor]: Loop invariant at [L69-L75] (((((((((((i == 5 || i == 4) || i == 4) || i == 3) || i == 3) || i == 2) || i == 2) || i == 1) || i == 1) || (0 == i && i == 0)) || (0 == i && i == 0)) || ((((6 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2)) || ((6 <= i && i != 1) && i != 2) [2024-01-29 14:18:24,185 INFO L98 nessWitnessExtractor]: Location invariant before [L68-L81] (unsigned long )_argptr == 0UL [2024-01-29 14:18:24,185 INFO L98 nessWitnessExtractor]: Location invariant before [L68-L81] (_Bool)0 == stop [2024-01-29 14:18:24,185 INFO L98 nessWitnessExtractor]: Location invariant before [L68-L81] stop == (_Bool)0 [2024-01-29 14:18:24,185 INFO L98 nessWitnessExtractor]: Location invariant before [L139-L139] get3 == 0 [2024-01-29 14:18:24,185 INFO L98 nessWitnessExtractor]: Location invariant before [L139-L139] size != 0 [2024-01-29 14:18:24,185 INFO L98 nessWitnessExtractor]: Location invariant before [L139-L139] res3 == 0 [2024-01-29 14:18:24,185 INFO L98 nessWitnessExtractor]: Location invariant before [L139-L139] res2 == 0 [2024-01-29 14:18:24,186 INFO L98 nessWitnessExtractor]: Location invariant before [L139-L139] res1 == 0 [2024-01-29 14:18:24,186 INFO L98 nessWitnessExtractor]: Location invariant before [L139-L139] (-1LL - (long long )i) + (long long )size >= 0LL [2024-01-29 14:18:24,186 INFO L98 nessWitnessExtractor]: Location invariant before [L139-L139] (((((((((5 <= size && (-9LL + (long long )i) + (long long )size >= 0LL) && i == 4) || ((4 <= size && (-7LL + (long long )i) + (long long )size >= 0LL) && i == 3)) || ((3 <= size && (-5LL + (long long )i) + (long long )size >= 0LL) && i == 2)) || ((2 <= size && (-3LL + (long long )i) + (long long )size >= 0LL) && i == 1)) || (((1 <= size && (-1LL + (long long )i) + (long long )size >= 0LL) && 0 == i) && i == 0)) || (((((8 <= i && 9 <= size) && i <= 2147483646) && (-17LL + (long long )i) + (long long )size >= 0LL) && i != 0) && i != 1)) || ((8 <= size && (-15LL + (long long )i) + (long long )size >= 0LL) && i == 7)) || ((7 <= size && (-13LL + (long long )i) + (long long )size >= 0LL) && i == 6)) || ((6 <= size && (-11LL + (long long )i) + (long long )size >= 0LL) && i == 5) [2024-01-29 14:18:24,186 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] n3 == 0 [2024-01-29 14:18:24,186 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] (0LL - (long long )n1) - (long long )n2 >= 0LL [2024-01-29 14:18:24,186 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] res3 == 0 [2024-01-29 14:18:24,186 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] n1 == 0 [2024-01-29 14:18:24,186 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] get2 == 0 [2024-01-29 14:18:24,187 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] get3 == 0 [2024-01-29 14:18:24,187 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] get1 == 0 [2024-01-29 14:18:24,187 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] (long long )n1 + (long long )n2 >= 0LL [2024-01-29 14:18:24,187 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] (0LL - (long long )n1) + (long long )n2 >= 0LL [2024-01-29 14:18:24,187 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] res2 == 0 [2024-01-29 14:18:24,187 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] count3 == 0 [2024-01-29 14:18:24,187 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] n2 == 0 [2024-01-29 14:18:24,188 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] (long long )n1 - (long long )n2 >= 0LL [2024-01-29 14:18:24,188 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] res1 == 0 [2024-01-29 14:18:24,188 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-29 14:18:24,188 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] (unsigned long )_argptr == 0UL [2024-01-29 14:18:24,189 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] res1 == 0 [2024-01-29 14:18:24,189 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] n3 == 0 [2024-01-29 14:18:24,189 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] count3 == 0 [2024-01-29 14:18:24,189 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] (0LL - (long long )n1) - (long long )n2 >= 0LL [2024-01-29 14:18:24,189 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] get3 == 0 [2024-01-29 14:18:24,189 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] count2 == 0 [2024-01-29 14:18:24,189 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] get1 == 0 [2024-01-29 14:18:24,189 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] n2 == 0 [2024-01-29 14:18:24,190 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] get2 == 0 [2024-01-29 14:18:24,190 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] n1 == 0 [2024-01-29 14:18:24,190 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] res2 == 0 [2024-01-29 14:18:24,190 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] (long long )n1 + (long long )n2 >= 0LL [2024-01-29 14:18:24,190 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] (0LL - (long long )n1) + (long long )n2 >= 0LL [2024-01-29 14:18:24,190 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] res3 == 0 [2024-01-29 14:18:24,190 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] (long long )n1 - (long long )n2 >= 0LL [2024-01-29 14:18:24,190 INFO L98 nessWitnessExtractor]: Loop invariant at [L138-L140] res2 == 0 [2024-01-29 14:18:24,191 INFO L98 nessWitnessExtractor]: Loop invariant at [L138-L140] (((((((0LL - (long long )i) + (long long )size >= 0LL && size != 0) && (((((4 <= size && (-8LL + (long long )i) + (long long )size >= 0LL) && i == 4) || ((3 <= size && (-6LL + (long long )i) + (long long )size >= 0LL) && i == 3)) || ((2 <= size && (-4LL + (long long )i) + (long long )size >= 0LL) && i == 2)) || ((1 <= size && (-2LL + (long long )i) + (long long )size >= 0LL) && i == 1))) || (0 == i && i == 0)) || (((((8 <= size && 8 <= i) && (-16LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && size != 0) && i != 1)) || ((((7 <= size && (-14LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && i == 7) && size != 0)) || ((((6 <= size && (-12LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && i == 6) && size != 0)) || ((((5 <= size && (-10LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && i == 5) && size != 0) [2024-01-29 14:18:24,191 INFO L98 nessWitnessExtractor]: Loop invariant at [L138-L140] get3 == 0 [2024-01-29 14:18:24,191 INFO L98 nessWitnessExtractor]: Loop invariant at [L138-L140] res1 == 0 [2024-01-29 14:18:24,191 INFO L98 nessWitnessExtractor]: Loop invariant at [L138-L140] res3 == 0 [2024-01-29 14:18:24,192 INFO L98 nessWitnessExtractor]: Location invariant before [L88-L101] stop == (_Bool)0 [2024-01-29 14:18:24,192 INFO L98 nessWitnessExtractor]: Location invariant before [L88-L101] (_Bool)0 == stop [2024-01-29 14:18:24,192 INFO L98 nessWitnessExtractor]: Location invariant before [L88-L101] (unsigned long )_argptr == 0UL [2024-01-29 14:18:24,192 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] get3 == 0 [2024-01-29 14:18:24,192 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] res1 == 0 [2024-01-29 14:18:24,192 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] get1 == 0 [2024-01-29 14:18:24,193 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] n2 == 0 [2024-01-29 14:18:24,193 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] n3 == 0 [2024-01-29 14:18:24,193 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] get2 == 0 [2024-01-29 14:18:24,193 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] res2 == 0 [2024-01-29 14:18:24,193 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] res3 == 0 [2024-01-29 14:18:24,194 INFO L98 nessWitnessExtractor]: Location invariant before [L116-L116] get2 == 0 [2024-01-29 14:18:24,194 INFO L98 nessWitnessExtractor]: Location invariant before [L116-L116] res2 == 0 [2024-01-29 14:18:24,196 INFO L98 nessWitnessExtractor]: Location invariant before [L116-L116] get3 == 0 [2024-01-29 14:18:24,196 INFO L98 nessWitnessExtractor]: Location invariant before [L116-L116] res3 == 0 [2024-01-29 14:18:24,196 INFO L98 nessWitnessExtractor]: Location invariant before [L116-L116] res1 == 0 [2024-01-29 14:18:24,197 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L74] stop == (_Bool)0 [2024-01-29 14:18:24,201 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L74] (((((i == 5 || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) || ((((6 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2) [2024-01-29 14:18:24,214 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L74] (_Bool)0 == stop [2024-01-29 14:18:24,214 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L74] (unsigned long )_argptr == 0UL [2024-01-29 14:18:24,215 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] stop == (_Bool)0 [2024-01-29 14:18:24,215 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] (unsigned long )_argptr == 0UL [2024-01-29 14:18:24,215 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] (((((((((6 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-29 14:18:24,215 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] (_Bool)0 == stop [2024-01-29 14:18:24,215 INFO L98 nessWitnessExtractor]: Location invariant before [L96-L98] 0 <= i [2024-01-29 14:18:24,215 INFO L98 nessWitnessExtractor]: Location invariant before [L96-L98] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-29 14:18:24,215 INFO L98 nessWitnessExtractor]: Location invariant before [L96-L98] (unsigned long )_argptr == 0UL [2024-01-29 14:18:24,215 INFO L98 nessWitnessExtractor]: Location invariant before [L117-L117] res1 == 0 [2024-01-29 14:18:24,215 INFO L98 nessWitnessExtractor]: Location invariant before [L117-L117] res2 == 0 [2024-01-29 14:18:24,216 INFO L98 nessWitnessExtractor]: Location invariant before [L117-L117] res3 == 0 [2024-01-29 14:18:24,216 INFO L98 nessWitnessExtractor]: Location invariant before [L117-L117] get3 == 0 [2024-01-29 14:18:24,216 INFO L98 nessWitnessExtractor]: Location invariant before [L137-L137] res2 == 0 [2024-01-29 14:18:24,216 INFO L98 nessWitnessExtractor]: Location invariant before [L137-L137] res1 == 0 [2024-01-29 14:18:24,216 INFO L98 nessWitnessExtractor]: Location invariant before [L137-L137] get3 == 0 [2024-01-29 14:18:24,216 INFO L98 nessWitnessExtractor]: Location invariant before [L137-L137] res3 == 0 [2024-01-29 14:18:24,251 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-29 14:18:24,405 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/chl-word-trans.wvr.c[3331,3344] [2024-01-29 14:18:24,411 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-29 14:18:24,419 INFO L199 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-01-29 14:18:24,422 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-29 14:18:24,434 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/chl-word-trans.wvr.c[3331,3344] [2024-01-29 14:18:24,436 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-29 14:18:24,439 INFO L202 MainTranslator]: Completed pre-run [2024-01-29 14:18:24,446 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 [2024-01-29 14:18:24,473 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-01-29 14:18:24,474 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@72467124 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:18:24, skipping insertion in model container [2024-01-29 14:18:24,474 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-29 14:18:24,474 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-29 14:18:24,476 INFO L158 Benchmark]: Toolchain (without parser) took 415.54ms. Allocated memory was 75.5MB in the beginning and 100.7MB in the end (delta: 25.2MB). Free memory was 46.6MB in the beginning and 70.8MB in the end (delta: -24.2MB). Peak memory consumption was 15.0MB. Max. memory is 16.1GB. [2024-01-29 14:18:24,476 INFO L158 Benchmark]: CDTParser took 0.13ms. Allocated memory is still 75.5MB. Free memory was 57.4MB in the beginning and 57.4MB in the end (delta: 24.9kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 14:18:24,476 INFO L158 Benchmark]: Witness Parser took 0.15ms. Allocated memory is still 75.5MB. Free memory is still 34.8MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 14:18:24,477 INFO L158 Benchmark]: CACSL2BoogieTranslator took 413.68ms. Allocated memory was 75.5MB in the beginning and 100.7MB in the end (delta: 25.2MB). Free memory was 46.4MB in the beginning and 70.8MB in the end (delta: -24.4MB). Peak memory consumption was 15.0MB. Max. memory is 16.1GB. [2024-01-29 14:18:24,478 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.13ms. Allocated memory is still 75.5MB. Free memory was 57.4MB in the beginning and 57.4MB in the end (delta: 24.9kB). There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.15ms. Allocated memory is still 75.5MB. Free memory is still 34.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 413.68ms. Allocated memory was 75.5MB in the beginning and 100.7MB in the end (delta: 25.2MB). Free memory was 46.4MB in the beginning and 70.8MB in the end (delta: -24.4MB). Peak memory consumption was 15.0MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 57]: Incorrect Syntax Undeclared variable in ACSL expression: i RESULT: Ultimate could not prove your program: Incorrect Syntax Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: UNKNOWN