./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/weaver/chl-word-subst.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-subst.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-subst.wvr.c ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/chl-word-subst.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 14:18:16,874 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-29 14:18:16,938 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-01-29 14:18:16,944 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-29 14:18:16,944 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-29 14:18:16,968 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-29 14:18:16,969 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-29 14:18:16,969 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-29 14:18:16,970 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-29 14:18:16,973 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-29 14:18:16,973 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-29 14:18:16,973 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-29 14:18:16,974 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-29 14:18:16,975 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-29 14:18:16,975 INFO L153 SettingsManager]: * Use SBE=true [2024-01-29 14:18:16,975 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-29 14:18:16,975 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-29 14:18:16,975 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-29 14:18:16,976 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-01-29 14:18:16,976 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-29 14:18:16,976 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-29 14:18:16,976 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-29 14:18:16,977 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-29 14:18:16,977 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-29 14:18:16,977 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-29 14:18:16,977 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-29 14:18:16,977 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-29 14:18:16,978 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-29 14:18:16,978 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-29 14:18:16,978 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-29 14:18:16,979 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-29 14:18:16,979 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-29 14:18:16,979 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-29 14:18:16,979 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-29 14:18:16,980 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-29 14:18:16,980 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-29 14:18:16,980 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-01-29 14:18:16,980 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-01-29 14:18:16,980 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-29 14:18:16,980 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-29 14:18:16,981 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-29 14:18:16,981 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-29 14:18:16,981 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-29 14:18:16,981 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-29 14:18:17,212 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-29 14:18:17,226 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-29 14:18:17,227 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-29 14:18:17,228 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-29 14:18:17,229 INFO L274 PluginConnector]: CDTParser initialized [2024-01-29 14:18:17,229 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/chl-word-subst.wvr.c [2024-01-29 14:18:18,271 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-29 14:18:18,399 INFO L384 CDTParser]: Found 1 translation units. [2024-01-29 14:18:18,399 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/chl-word-subst.wvr.c [2024-01-29 14:18:18,405 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a282c23ad/a9ce0fe9380940618f1a7f24f1e6fd94/FLAG71b5eea61 [2024-01-29 14:18:18,414 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a282c23ad/a9ce0fe9380940618f1a7f24f1e6fd94 [2024-01-29 14:18:18,416 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-29 14:18:18,417 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-29 14:18:18,417 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/chl-word-subst.wvr.yml/witness.yml [2024-01-29 14:18:18,591 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-29 14:18:18,592 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-29 14:18:18,593 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-29 14:18:18,593 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-29 14:18:18,597 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-29 14:18:18,597 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 02:18:18" (1/2) ... [2024-01-29 14:18:18,598 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@76a82dfe and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 02:18:18, skipping insertion in model container [2024-01-29 14:18:18,598 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 02:18:18" (1/2) ... [2024-01-29 14:18:18,600 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@747f61f3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 02:18:18, skipping insertion in model container [2024-01-29 14:18:18,600 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 02:18:18" (2/2) ... [2024-01-29 14:18:18,600 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@76a82dfe and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:18:18, skipping insertion in model container [2024-01-29 14:18:18,600 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 02:18:18" (2/2) ... [2024-01-29 14:18:18,601 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-29 14:18:18,644 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-29 14:18:18,645 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] get1 == 0 [2024-01-29 14:18:18,645 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] get3 == 0 [2024-01-29 14:18:18,646 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] n3 == 0 [2024-01-29 14:18:18,646 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] res2 == 0 [2024-01-29 14:18:18,646 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] res3 == 0 [2024-01-29 14:18:18,647 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] get2 == 0 [2024-01-29 14:18:18,647 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] res1 == 0 [2024-01-29 14:18:18,647 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] n2 == 0 [2024-01-29 14:18:18,647 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] get3 == 0 [2024-01-29 14:18:18,647 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] (long long )n1 + (long long )n2 >= 0LL [2024-01-29 14:18:18,647 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] res2 == 0 [2024-01-29 14:18:18,647 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] res3 == 0 [2024-01-29 14:18:18,647 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] n3 == 0 [2024-01-29 14:18:18,648 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] res1 == 0 [2024-01-29 14:18:18,648 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] count2 == 0 [2024-01-29 14:18:18,648 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] n1 == 0 [2024-01-29 14:18:18,648 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] (long long )n1 - (long long )n2 >= 0LL [2024-01-29 14:18:18,648 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] n2 == 0 [2024-01-29 14:18:18,648 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] count3 == 0 [2024-01-29 14:18:18,648 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] (0LL - (long long )n1) + (long long )n2 >= 0LL [2024-01-29 14:18:18,649 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] get1 == 0 [2024-01-29 14:18:18,649 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] count1 == 0 [2024-01-29 14:18:18,649 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] get2 == 0 [2024-01-29 14:18:18,649 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] (0LL - (long long )n1) - (long long )n2 >= 0LL [2024-01-29 14:18:18,649 INFO L98 nessWitnessExtractor]: Loop invariant at [L69-L75] stop == (_Bool)0 [2024-01-29 14:18:18,649 INFO L98 nessWitnessExtractor]: Loop invariant at [L69-L75] (_Bool)0 == stop [2024-01-29 14:18:18,650 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 14:18:18,650 INFO L98 nessWitnessExtractor]: Loop invariant at [L69-L75] (unsigned long )_argptr == 0UL [2024-01-29 14:18:18,650 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] (long long )n1 - (long long )n2 >= 0LL [2024-01-29 14:18:18,650 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] count3 == 0 [2024-01-29 14:18:18,650 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] get2 == 0 [2024-01-29 14:18:18,650 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] n2 == 0 [2024-01-29 14:18:18,650 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] res3 == 0 [2024-01-29 14:18:18,650 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] (0LL - (long long )n1) - (long long )n2 >= 0LL [2024-01-29 14:18:18,651 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] (long long )n1 + (long long )n2 >= 0LL [2024-01-29 14:18:18,651 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] (0LL - (long long )n1) + (long long )n2 >= 0LL [2024-01-29 14:18:18,651 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] get1 == 0 [2024-01-29 14:18:18,651 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] res1 == 0 [2024-01-29 14:18:18,652 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] res2 == 0 [2024-01-29 14:18:18,652 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] get3 == 0 [2024-01-29 14:18:18,652 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] count2 == 0 [2024-01-29 14:18:18,652 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] n1 == 0 [2024-01-29 14:18:18,652 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] n3 == 0 [2024-01-29 14:18:18,653 INFO L98 nessWitnessExtractor]: Loop invariant at [L89-L95] stop == (_Bool)0 [2024-01-29 14:18:18,653 INFO L98 nessWitnessExtractor]: Loop invariant at [L89-L95] (_Bool)0 == stop [2024-01-29 14:18:18,653 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 14:18:18,653 INFO L98 nessWitnessExtractor]: Loop invariant at [L89-L95] (unsigned long )_argptr == 0UL [2024-01-29 14:18:18,653 INFO L98 nessWitnessExtractor]: Location invariant before [L47-L47] (unsigned long )_argptr == 0UL [2024-01-29 14:18:18,653 INFO L98 nessWitnessExtractor]: Location invariant before [L47-L47] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-29 14:18:18,654 INFO L98 nessWitnessExtractor]: Location invariant before [L138-L138] res2 == 0 [2024-01-29 14:18:18,654 INFO L98 nessWitnessExtractor]: Location invariant before [L138-L138] res3 == 0 [2024-01-29 14:18:18,654 INFO L98 nessWitnessExtractor]: Location invariant before [L138-L138] res1 == 0 [2024-01-29 14:18:18,654 INFO L98 nessWitnessExtractor]: Location invariant before [L138-L138] get3 == 0 [2024-01-29 14:18:18,654 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L78] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-29 14:18:18,654 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L78] (unsigned long )_argptr == 0UL [2024-01-29 14:18:18,655 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L78] 0 <= i [2024-01-29 14:18:18,655 INFO L98 nessWitnessExtractor]: Location invariant before [L97-L97] 0 <= i [2024-01-29 14:18:18,656 INFO L98 nessWitnessExtractor]: Location invariant before [L97-L97] (unsigned long )_argptr == 0UL [2024-01-29 14:18:18,656 INFO L98 nessWitnessExtractor]: Location invariant before [L97-L97] stop == (_Bool)0 [2024-01-29 14:18:18,656 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L74] stop == (_Bool)0 [2024-01-29 14:18:18,656 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L74] (unsigned long )_argptr == 0UL [2024-01-29 14:18:18,656 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L74] (_Bool)0 == stop [2024-01-29 14:18:18,656 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 14:18:18,657 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 14:18:18,657 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L54] (unsigned long )_argptr == 0UL [2024-01-29 14:18:18,657 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L54] (_Bool)0 == stop [2024-01-29 14:18:18,657 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L54] stop == (_Bool)0 [2024-01-29 14:18:18,657 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] (long long )n1 + (long long )n2 >= 0LL [2024-01-29 14:18:18,657 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] get3 == 0 [2024-01-29 14:18:18,657 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] (0LL - (long long )n1) + (long long )n2 >= 0LL [2024-01-29 14:18:18,657 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] n3 == 0 [2024-01-29 14:18:18,658 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] res2 == 0 [2024-01-29 14:18:18,658 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] get2 == 0 [2024-01-29 14:18:18,658 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] (0LL - (long long )n1) - (long long )n2 >= 0LL [2024-01-29 14:18:18,658 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] res1 == 0 [2024-01-29 14:18:18,658 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] n1 == 0 [2024-01-29 14:18:18,658 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] n2 == 0 [2024-01-29 14:18:18,658 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] res3 == 0 [2024-01-29 14:18:18,659 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] get1 == 0 [2024-01-29 14:18:18,659 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] (long long )n1 - (long long )n2 >= 0LL [2024-01-29 14:18:18,659 INFO L98 nessWitnessExtractor]: Location invariant before [L57-L57] stop == (_Bool)0 [2024-01-29 14:18:18,659 INFO L98 nessWitnessExtractor]: Location invariant before [L57-L57] (unsigned long )_argptr == 0UL [2024-01-29 14:18:18,659 INFO L98 nessWitnessExtractor]: Location invariant before [L57-L57] 0 <= i [2024-01-29 14:18:18,659 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] stop == (_Bool)0 [2024-01-29 14:18:18,659 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] (_Bool)0 == stop [2024-01-29 14:18:18,659 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] (unsigned long )_argptr == 0UL [2024-01-29 14:18:18,660 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 14:18:18,660 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] res2 == 0 [2024-01-29 14:18:18,660 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] res3 == 0 [2024-01-29 14:18:18,660 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] get3 == 0 [2024-01-29 14:18:18,660 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] res1 == 0 [2024-01-29 14:18:18,660 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] res1 == 0 [2024-01-29 14:18:18,660 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] get1 == 0 [2024-01-29 14:18:18,660 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] get3 == 0 [2024-01-29 14:18:18,661 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] res2 == 0 [2024-01-29 14:18:18,661 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] get2 == 0 [2024-01-29 14:18:18,661 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] res3 == 0 [2024-01-29 14:18:18,661 INFO L98 nessWitnessExtractor]: Location invariant before [L83-L83] (unsigned long )_argptr == 0UL [2024-01-29 14:18:18,661 INFO L98 nessWitnessExtractor]: Location invariant before [L83-L83] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-29 14:18:18,661 INFO L98 nessWitnessExtractor]: Location invariant before [L117-L117] res1 == 0 [2024-01-29 14:18:18,661 INFO L98 nessWitnessExtractor]: Location invariant before [L117-L117] res2 == 0 [2024-01-29 14:18:18,661 INFO L98 nessWitnessExtractor]: Location invariant before [L117-L117] get3 == 0 [2024-01-29 14:18:18,662 INFO L98 nessWitnessExtractor]: Location invariant before [L117-L117] res3 == 0 [2024-01-29 14:18:18,662 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L94] (unsigned long )_argptr == 0UL [2024-01-29 14:18:18,662 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L94] (_Bool)0 == stop [2024-01-29 14:18:18,662 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 14:18:18,663 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L94] stop == (_Bool)0 [2024-01-29 14:18:18,663 INFO L98 nessWitnessExtractor]: Location invariant before [L116-L116] get2 == 0 [2024-01-29 14:18:18,663 INFO L98 nessWitnessExtractor]: Location invariant before [L116-L116] get3 == 0 [2024-01-29 14:18:18,664 INFO L98 nessWitnessExtractor]: Location invariant before [L116-L116] res2 == 0 [2024-01-29 14:18:18,664 INFO L98 nessWitnessExtractor]: Location invariant before [L116-L116] res3 == 0 [2024-01-29 14:18:18,664 INFO L98 nessWitnessExtractor]: Location invariant before [L116-L116] res1 == 0 [2024-01-29 14:18:18,664 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] (unsigned long )_argptr == 0UL [2024-01-29 14:18:18,665 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] 0 <= i [2024-01-29 14:18:18,665 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] stop == (_Bool)0 [2024-01-29 14:18:18,665 INFO L98 nessWitnessExtractor]: Location invariant before [L120-L120] res2 == 0 [2024-01-29 14:18:18,665 INFO L98 nessWitnessExtractor]: Location invariant before [L120-L120] res3 == 0 [2024-01-29 14:18:18,665 INFO L98 nessWitnessExtractor]: Location invariant before [L120-L120] res1 == 0 [2024-01-29 14:18:18,666 INFO L98 nessWitnessExtractor]: Location invariant before [L87-L87] (unsigned long )_argptr == 0UL [2024-01-29 14:18:18,666 INFO L98 nessWitnessExtractor]: Location invariant before [L87-L87] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-29 14:18:18,666 INFO L98 nessWitnessExtractor]: Location invariant before [L140-L140] (-1LL - (long long )i) + (long long )size >= 0LL [2024-01-29 14:18:18,666 INFO L98 nessWitnessExtractor]: Location invariant before [L140-L140] get3 == 0 [2024-01-29 14:18:18,666 INFO L98 nessWitnessExtractor]: Location invariant before [L140-L140] (((((((((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 14:18:18,666 INFO L98 nessWitnessExtractor]: Location invariant before [L140-L140] res2 == 0 [2024-01-29 14:18:18,666 INFO L98 nessWitnessExtractor]: Location invariant before [L140-L140] res3 == 0 [2024-01-29 14:18:18,666 INFO L98 nessWitnessExtractor]: Location invariant before [L140-L140] res1 == 0 [2024-01-29 14:18:18,667 INFO L98 nessWitnessExtractor]: Location invariant before [L140-L140] size != 0 [2024-01-29 14:18:18,667 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] (unsigned long )_argptr == 0UL [2024-01-29 14:18:18,667 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-29 14:18:18,667 INFO L98 nessWitnessExtractor]: Location invariant before [L96-L98] (unsigned long )_argptr == 0UL [2024-01-29 14:18:18,667 INFO L98 nessWitnessExtractor]: Location invariant before [L96-L98] 0 <= i [2024-01-29 14:18:18,667 INFO L98 nessWitnessExtractor]: Location invariant before [L96-L98] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-29 14:18:18,667 INFO L98 nessWitnessExtractor]: Location invariant before [L135-L135] res2 == 0 [2024-01-29 14:18:18,667 INFO L98 nessWitnessExtractor]: Location invariant before [L135-L135] res1 == 0 [2024-01-29 14:18:18,668 INFO L98 nessWitnessExtractor]: Location invariant before [L135-L135] res3 == 0 [2024-01-29 14:18:18,668 INFO L98 nessWitnessExtractor]: Location invariant before [L135-L135] get3 == 0 [2024-01-29 14:18:18,668 INFO L98 nessWitnessExtractor]: Location invariant before [L142-L142] res1 == 0 [2024-01-29 14:18:18,668 INFO L98 nessWitnessExtractor]: Location invariant before [L142-L142] get3 == 0 [2024-01-29 14:18:18,668 INFO L98 nessWitnessExtractor]: Location invariant before [L142-L142] 0 <= i [2024-01-29 14:18:18,668 INFO L98 nessWitnessExtractor]: Location invariant before [L142-L142] res3 == 0 [2024-01-29 14:18:18,668 INFO L98 nessWitnessExtractor]: Location invariant before [L142-L142] res2 == 0 [2024-01-29 14:18:18,668 INFO L98 nessWitnessExtractor]: Location invariant before [L142-L142] (long long )i - (long long )size >= 0LL [2024-01-29 14:18:18,669 INFO L98 nessWitnessExtractor]: Location invariant before [L114-L114] res1 == 0 [2024-01-29 14:18:18,669 INFO L98 nessWitnessExtractor]: Location invariant before [L114-L114] get2 == 0 [2024-01-29 14:18:18,669 INFO L98 nessWitnessExtractor]: Location invariant before [L114-L114] res3 == 0 [2024-01-29 14:18:18,669 INFO L98 nessWitnessExtractor]: Location invariant before [L114-L114] get1 == 0 [2024-01-29 14:18:18,669 INFO L98 nessWitnessExtractor]: Location invariant before [L114-L114] n3 == 0 [2024-01-29 14:18:18,670 INFO L98 nessWitnessExtractor]: Location invariant before [L114-L114] get3 == 0 [2024-01-29 14:18:18,670 INFO L98 nessWitnessExtractor]: Location invariant before [L114-L114] res2 == 0 [2024-01-29 14:18:18,670 INFO L98 nessWitnessExtractor]: Location invariant before [L48-L61] stop == (_Bool)0 [2024-01-29 14:18:18,670 INFO L98 nessWitnessExtractor]: Location invariant before [L48-L61] (_Bool)0 == stop [2024-01-29 14:18:18,671 INFO L98 nessWitnessExtractor]: Location invariant before [L48-L61] (unsigned long )_argptr == 0UL [2024-01-29 14:18:18,671 INFO L98 nessWitnessExtractor]: Location invariant before [L103-L103] (unsigned long )_argptr == 0UL [2024-01-29 14:18:18,671 INFO L98 nessWitnessExtractor]: Location invariant before [L103-L103] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-29 14:18:18,671 INFO L98 nessWitnessExtractor]: Location invariant before [L68-L81] (_Bool)0 == stop [2024-01-29 14:18:18,671 INFO L98 nessWitnessExtractor]: Location invariant before [L68-L81] (unsigned long )_argptr == 0UL [2024-01-29 14:18:18,671 INFO L98 nessWitnessExtractor]: Location invariant before [L68-L81] stop == (_Bool)0 [2024-01-29 14:18:18,671 INFO L98 nessWitnessExtractor]: Loop invariant at [L49-L55] stop == (_Bool)0 [2024-01-29 14:18:18,671 INFO L98 nessWitnessExtractor]: Loop invariant at [L49-L55] (unsigned long )_argptr == 0UL [2024-01-29 14:18:18,671 INFO L98 nessWitnessExtractor]: Loop invariant at [L49-L55] (_Bool)0 == stop [2024-01-29 14:18:18,672 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 14:18:18,672 INFO L98 nessWitnessExtractor]: Loop invariant at [L139-L141] res3 == 0 [2024-01-29 14:18:18,672 INFO L98 nessWitnessExtractor]: Loop invariant at [L139-L141] res2 == 0 [2024-01-29 14:18:18,672 INFO L98 nessWitnessExtractor]: Loop invariant at [L139-L141] get3 == 0 [2024-01-29 14:18:18,672 INFO L98 nessWitnessExtractor]: Loop invariant at [L139-L141] res1 == 0 [2024-01-29 14:18:18,673 INFO L98 nessWitnessExtractor]: Loop invariant at [L139-L141] (((((((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 14:18:18,673 INFO L98 nessWitnessExtractor]: Location invariant before [L63-L63] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-29 14:18:18,673 INFO L98 nessWitnessExtractor]: Location invariant before [L63-L63] (unsigned long )_argptr == 0UL [2024-01-29 14:18:18,673 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L52] (_Bool)0 == stop [2024-01-29 14:18:18,674 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 14:18:18,674 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L52] (unsigned long )_argptr == 0UL [2024-01-29 14:18:18,674 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L52] stop == (_Bool)0 [2024-01-29 14:18:18,674 INFO L98 nessWitnessExtractor]: Location invariant before [L56-L58] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-29 14:18:18,674 INFO L98 nessWitnessExtractor]: Location invariant before [L56-L58] (unsigned long )_argptr == 0UL [2024-01-29 14:18:18,674 INFO L98 nessWitnessExtractor]: Location invariant before [L56-L58] 0 <= i [2024-01-29 14:18:18,675 INFO L98 nessWitnessExtractor]: Location invariant before [L88-L101] (_Bool)0 == stop [2024-01-29 14:18:18,675 INFO L98 nessWitnessExtractor]: Location invariant before [L88-L101] (unsigned long )_argptr == 0UL [2024-01-29 14:18:18,675 INFO L98 nessWitnessExtractor]: Location invariant before [L88-L101] stop == (_Bool)0 [2024-01-29 14:18:18,676 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] (_Bool)0 == stop [2024-01-29 14:18:18,676 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] (unsigned long )_argptr == 0UL [2024-01-29 14:18:18,677 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] stop == (_Bool)0 [2024-01-29 14:18:18,678 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 14:18:18,679 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] (0LL - (long long )n1) - (long long )n2 >= 0LL [2024-01-29 14:18:18,679 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] n3 == 0 [2024-01-29 14:18:18,679 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] get1 == 0 [2024-01-29 14:18:18,684 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] get3 == 0 [2024-01-29 14:18:18,684 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] (0LL - (long long )n1) + (long long )n2 >= 0LL [2024-01-29 14:18:18,684 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] n2 == 0 [2024-01-29 14:18:18,684 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] count3 == 0 [2024-01-29 14:18:18,685 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] (long long )n1 + (long long )n2 >= 0LL [2024-01-29 14:18:18,685 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] n1 == 0 [2024-01-29 14:18:18,685 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] get2 == 0 [2024-01-29 14:18:18,685 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] res1 == 0 [2024-01-29 14:18:18,685 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] res3 == 0 [2024-01-29 14:18:18,685 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] (long long )n1 - (long long )n2 >= 0LL [2024-01-29 14:18:18,685 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] res2 == 0 [2024-01-29 14:18:18,685 INFO L98 nessWitnessExtractor]: Location invariant before [L136-L136] get3 == 0 [2024-01-29 14:18:18,686 INFO L98 nessWitnessExtractor]: Location invariant before [L136-L136] res1 == 0 [2024-01-29 14:18:18,686 INFO L98 nessWitnessExtractor]: Location invariant before [L136-L136] res2 == 0 [2024-01-29 14:18:18,686 INFO L98 nessWitnessExtractor]: Location invariant before [L136-L136] res3 == 0 [2024-01-29 14:18:18,709 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-29 14:18:18,875 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-subst.wvr.c[3384,3397] [2024-01-29 14:18:18,881 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-29 14:18:18,890 INFO L202 MainTranslator]: Completed pre-run [2024-01-29 14:18:18,897 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 14:18:18,957 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-01-29 14:18:18,957 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@747f61f3 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:18:18, skipping insertion in model container [2024-01-29 14:18:18,957 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-29 14:18:18,957 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-29 14:18:18,959 INFO L158 Benchmark]: Toolchain (without parser) took 366.01ms. Allocated memory is still 125.8MB. Free memory was 81.7MB in the beginning and 60.7MB in the end (delta: 21.0MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. [2024-01-29 14:18:18,960 INFO L158 Benchmark]: CDTParser took 0.16ms. Allocated memory is still 125.8MB. Free memory was 96.5MB in the beginning and 96.4MB in the end (delta: 94.4kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 14:18:18,960 INFO L158 Benchmark]: Witness Parser took 0.14ms. Allocated memory is still 125.8MB. Free memory is still 91.4MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 14:18:18,961 INFO L158 Benchmark]: CACSL2BoogieTranslator took 364.28ms. Allocated memory is still 125.8MB. Free memory was 81.7MB in the beginning and 60.7MB in the end (delta: 21.0MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. [2024-01-29 14:18:18,963 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16ms. Allocated memory is still 125.8MB. Free memory was 96.5MB in the beginning and 96.4MB in the end (delta: 94.4kB). There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.14ms. Allocated memory is still 125.8MB. Free memory is still 91.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 364.28ms. Allocated memory is still 125.8MB. Free memory was 81.7MB in the beginning and 60.7MB 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-subst.wvr.c ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/chl-word-subst.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 14:18:20,885 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-29 14:18:20,948 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-01-29 14:18:20,954 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-29 14:18:20,955 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-29 14:18:20,987 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-29 14:18:20,987 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-29 14:18:20,988 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-29 14:18:20,988 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-29 14:18:20,992 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-29 14:18:20,992 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-29 14:18:20,992 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-29 14:18:20,993 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-29 14:18:20,994 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-29 14:18:20,994 INFO L153 SettingsManager]: * Use SBE=true [2024-01-29 14:18:20,995 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-29 14:18:20,995 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-29 14:18:20,995 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-29 14:18:20,995 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-29 14:18:20,995 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-29 14:18:20,995 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-29 14:18:20,996 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-29 14:18:20,996 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-29 14:18:20,997 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-01-29 14:18:20,997 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-01-29 14:18:20,997 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-29 14:18:20,997 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-01-29 14:18:20,997 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-29 14:18:20,998 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-29 14:18:20,998 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-29 14:18:20,999 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-29 14:18:20,999 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-29 14:18:20,999 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-29 14:18:20,999 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-29 14:18:20,999 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-29 14:18:21,000 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-29 14:18:21,001 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-29 14:18:21,001 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-29 14:18:21,001 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-01-29 14:18:21,001 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-01-29 14:18:21,001 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-29 14:18:21,002 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-29 14:18:21,002 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-29 14:18:21,002 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-29 14:18:21,002 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-29 14:18:21,002 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-01-29 14:18:21,003 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-29 14:18:21,282 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-29 14:18:21,304 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-29 14:18:21,306 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-29 14:18:21,306 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-29 14:18:21,309 INFO L274 PluginConnector]: CDTParser initialized [2024-01-29 14:18:21,311 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/chl-word-subst.wvr.c [2024-01-29 14:18:22,449 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-29 14:18:22,623 INFO L384 CDTParser]: Found 1 translation units. [2024-01-29 14:18:22,624 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/chl-word-subst.wvr.c [2024-01-29 14:18:22,629 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b6aae4fd6/f2f05d71951e4583bfc12d90a2e69eef/FLAG8122b35fc [2024-01-29 14:18:22,668 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b6aae4fd6/f2f05d71951e4583bfc12d90a2e69eef [2024-01-29 14:18:22,670 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-29 14:18:22,670 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-29 14:18:22,672 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/chl-word-subst.wvr.yml/witness.yml [2024-01-29 14:18:22,821 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-29 14:18:22,822 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-29 14:18:22,823 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-29 14:18:22,823 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-29 14:18:22,826 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-29 14:18:22,826 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 02:18:22" (1/2) ... [2024-01-29 14:18:22,827 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@14f4348c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 02:18:22, skipping insertion in model container [2024-01-29 14:18:22,827 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 02:18:22" (1/2) ... [2024-01-29 14:18:22,828 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@159b12e2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 02:18:22, skipping insertion in model container [2024-01-29 14:18:22,829 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 02:18:22" (2/2) ... [2024-01-29 14:18:22,829 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@14f4348c and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:18:22, skipping insertion in model container [2024-01-29 14:18:22,829 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 02:18:22" (2/2) ... [2024-01-29 14:18:22,829 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-29 14:18:22,877 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-29 14:18:22,878 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] res1 == 0 [2024-01-29 14:18:22,878 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] get1 == 0 [2024-01-29 14:18:22,878 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] res2 == 0 [2024-01-29 14:18:22,879 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] res3 == 0 [2024-01-29 14:18:22,879 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] get3 == 0 [2024-01-29 14:18:22,879 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] get2 == 0 [2024-01-29 14:18:22,879 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L74] stop == (_Bool)0 [2024-01-29 14:18:22,880 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 14:18:22,880 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L74] (unsigned long )_argptr == 0UL [2024-01-29 14:18:22,880 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L74] (_Bool)0 == stop [2024-01-29 14:18:22,880 INFO L98 nessWitnessExtractor]: Location invariant before [L117-L117] get3 == 0 [2024-01-29 14:18:22,880 INFO L98 nessWitnessExtractor]: Location invariant before [L117-L117] res2 == 0 [2024-01-29 14:18:22,880 INFO L98 nessWitnessExtractor]: Location invariant before [L117-L117] res3 == 0 [2024-01-29 14:18:22,880 INFO L98 nessWitnessExtractor]: Location invariant before [L117-L117] res1 == 0 [2024-01-29 14:18:22,881 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L78] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-29 14:18:22,881 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L78] 0 <= i [2024-01-29 14:18:22,881 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L78] (unsigned long )_argptr == 0UL [2024-01-29 14:18:22,881 INFO L98 nessWitnessExtractor]: Location invariant before [L87-L87] (unsigned long )_argptr == 0UL [2024-01-29 14:18:22,881 INFO L98 nessWitnessExtractor]: Location invariant before [L87-L87] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-29 14:18:22,882 INFO L98 nessWitnessExtractor]: Location invariant before [L103-L103] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-29 14:18:22,882 INFO L98 nessWitnessExtractor]: Location invariant before [L103-L103] (unsigned long )_argptr == 0UL [2024-01-29 14:18:22,882 INFO L98 nessWitnessExtractor]: Location invariant before [L63-L63] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-29 14:18:22,882 INFO L98 nessWitnessExtractor]: Location invariant before [L63-L63] (unsigned long )_argptr == 0UL [2024-01-29 14:18:22,882 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-29 14:18:22,882 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] (unsigned long )_argptr == 0UL [2024-01-29 14:18:22,882 INFO L98 nessWitnessExtractor]: Location invariant before [L57-L57] (unsigned long )_argptr == 0UL [2024-01-29 14:18:22,883 INFO L98 nessWitnessExtractor]: Location invariant before [L57-L57] stop == (_Bool)0 [2024-01-29 14:18:22,883 INFO L98 nessWitnessExtractor]: Location invariant before [L57-L57] 0 <= i [2024-01-29 14:18:22,883 INFO L98 nessWitnessExtractor]: Location invariant before [L114-L114] get3 == 0 [2024-01-29 14:18:22,883 INFO L98 nessWitnessExtractor]: Location invariant before [L114-L114] get2 == 0 [2024-01-29 14:18:22,883 INFO L98 nessWitnessExtractor]: Location invariant before [L114-L114] get1 == 0 [2024-01-29 14:18:22,883 INFO L98 nessWitnessExtractor]: Location invariant before [L114-L114] res1 == 0 [2024-01-29 14:18:22,884 INFO L98 nessWitnessExtractor]: Location invariant before [L114-L114] n3 == 0 [2024-01-29 14:18:22,884 INFO L98 nessWitnessExtractor]: Location invariant before [L114-L114] res2 == 0 [2024-01-29 14:18:22,885 INFO L98 nessWitnessExtractor]: Location invariant before [L114-L114] res3 == 0 [2024-01-29 14:18:22,885 INFO L98 nessWitnessExtractor]: Location invariant before [L136-L136] res2 == 0 [2024-01-29 14:18:22,885 INFO L98 nessWitnessExtractor]: Location invariant before [L136-L136] res1 == 0 [2024-01-29 14:18:22,885 INFO L98 nessWitnessExtractor]: Location invariant before [L136-L136] get3 == 0 [2024-01-29 14:18:22,886 INFO L98 nessWitnessExtractor]: Location invariant before [L136-L136] res3 == 0 [2024-01-29 14:18:22,886 INFO L98 nessWitnessExtractor]: Location invariant before [L68-L81] (unsigned long )_argptr == 0UL [2024-01-29 14:18:22,886 INFO L98 nessWitnessExtractor]: Location invariant before [L68-L81] stop == (_Bool)0 [2024-01-29 14:18:22,886 INFO L98 nessWitnessExtractor]: Location invariant before [L68-L81] (_Bool)0 == stop [2024-01-29 14:18:22,886 INFO L98 nessWitnessExtractor]: Location invariant before [L120-L120] res3 == 0 [2024-01-29 14:18:22,886 INFO L98 nessWitnessExtractor]: Location invariant before [L120-L120] res1 == 0 [2024-01-29 14:18:22,886 INFO L98 nessWitnessExtractor]: Location invariant before [L120-L120] res2 == 0 [2024-01-29 14:18:22,887 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] n2 == 0 [2024-01-29 14:18:22,887 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] res1 == 0 [2024-01-29 14:18:22,887 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] res2 == 0 [2024-01-29 14:18:22,887 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] get2 == 0 [2024-01-29 14:18:22,887 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] get3 == 0 [2024-01-29 14:18:22,888 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] n3 == 0 [2024-01-29 14:18:22,888 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] res3 == 0 [2024-01-29 14:18:22,888 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] get1 == 0 [2024-01-29 14:18:22,888 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L54] (_Bool)0 == stop [2024-01-29 14:18:22,889 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 14:18:22,889 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L54] (unsigned long )_argptr == 0UL [2024-01-29 14:18:22,889 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L54] stop == (_Bool)0 [2024-01-29 14:18:22,889 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 14:18:22,889 INFO L98 nessWitnessExtractor]: Loop invariant at [L69-L75] stop == (_Bool)0 [2024-01-29 14:18:22,890 INFO L98 nessWitnessExtractor]: Loop invariant at [L69-L75] (_Bool)0 == stop [2024-01-29 14:18:22,890 INFO L98 nessWitnessExtractor]: Loop invariant at [L69-L75] (unsigned long )_argptr == 0UL [2024-01-29 14:18:22,890 INFO L98 nessWitnessExtractor]: Location invariant before [L142-L142] (long long )i - (long long )size >= 0LL [2024-01-29 14:18:22,890 INFO L98 nessWitnessExtractor]: Location invariant before [L142-L142] 0 <= i [2024-01-29 14:18:22,890 INFO L98 nessWitnessExtractor]: Location invariant before [L142-L142] res3 == 0 [2024-01-29 14:18:22,890 INFO L98 nessWitnessExtractor]: Location invariant before [L142-L142] res1 == 0 [2024-01-29 14:18:22,890 INFO L98 nessWitnessExtractor]: Location invariant before [L142-L142] get3 == 0 [2024-01-29 14:18:22,890 INFO L98 nessWitnessExtractor]: Location invariant before [L142-L142] res2 == 0 [2024-01-29 14:18:22,890 INFO L98 nessWitnessExtractor]: Location invariant before [L56-L58] 0 <= i [2024-01-29 14:18:22,891 INFO L98 nessWitnessExtractor]: Location invariant before [L56-L58] (unsigned long )_argptr == 0UL [2024-01-29 14:18:22,891 INFO L98 nessWitnessExtractor]: Location invariant before [L56-L58] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-29 14:18:22,891 INFO L98 nessWitnessExtractor]: Loop invariant at [L139-L141] (((((((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 14:18:22,891 INFO L98 nessWitnessExtractor]: Loop invariant at [L139-L141] res2 == 0 [2024-01-29 14:18:22,891 INFO L98 nessWitnessExtractor]: Loop invariant at [L139-L141] res1 == 0 [2024-01-29 14:18:22,891 INFO L98 nessWitnessExtractor]: Loop invariant at [L139-L141] get3 == 0 [2024-01-29 14:18:22,892 INFO L98 nessWitnessExtractor]: Loop invariant at [L139-L141] res3 == 0 [2024-01-29 14:18:22,892 INFO L98 nessWitnessExtractor]: Location invariant before [L135-L135] get3 == 0 [2024-01-29 14:18:22,892 INFO L98 nessWitnessExtractor]: Location invariant before [L135-L135] res2 == 0 [2024-01-29 14:18:22,892 INFO L98 nessWitnessExtractor]: Location invariant before [L135-L135] res1 == 0 [2024-01-29 14:18:22,892 INFO L98 nessWitnessExtractor]: Location invariant before [L135-L135] res3 == 0 [2024-01-29 14:18:22,892 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] (unsigned long )_argptr == 0UL [2024-01-29 14:18:22,892 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] (_Bool)0 == stop [2024-01-29 14:18:22,893 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] stop == (_Bool)0 [2024-01-29 14:18:22,893 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 14:18:22,893 INFO L98 nessWitnessExtractor]: Location invariant before [L47-L47] (unsigned long )_argptr == 0UL [2024-01-29 14:18:22,893 INFO L98 nessWitnessExtractor]: Location invariant before [L47-L47] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-29 14:18:22,893 INFO L98 nessWitnessExtractor]: Loop invariant at [L49-L55] (_Bool)0 == stop [2024-01-29 14:18:22,893 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 14:18:22,893 INFO L98 nessWitnessExtractor]: Loop invariant at [L49-L55] (unsigned long )_argptr == 0UL [2024-01-29 14:18:22,893 INFO L98 nessWitnessExtractor]: Loop invariant at [L49-L55] stop == (_Bool)0 [2024-01-29 14:18:22,894 INFO L98 nessWitnessExtractor]: Location invariant before [L96-L98] (unsigned long )_argptr == 0UL [2024-01-29 14:18:22,894 INFO L98 nessWitnessExtractor]: Location invariant before [L96-L98] 0 <= i [2024-01-29 14:18:22,894 INFO L98 nessWitnessExtractor]: Location invariant before [L96-L98] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-29 14:18:22,894 INFO L98 nessWitnessExtractor]: Location invariant before [L48-L61] stop == (_Bool)0 [2024-01-29 14:18:22,894 INFO L98 nessWitnessExtractor]: Location invariant before [L48-L61] (_Bool)0 == stop [2024-01-29 14:18:22,894 INFO L98 nessWitnessExtractor]: Location invariant before [L48-L61] (unsigned long )_argptr == 0UL [2024-01-29 14:18:22,894 INFO L98 nessWitnessExtractor]: Location invariant before [L97-L97] (unsigned long )_argptr == 0UL [2024-01-29 14:18:22,895 INFO L98 nessWitnessExtractor]: Location invariant before [L97-L97] stop == (_Bool)0 [2024-01-29 14:18:22,895 INFO L98 nessWitnessExtractor]: Location invariant before [L97-L97] 0 <= i [2024-01-29 14:18:22,895 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 14:18:22,895 INFO L98 nessWitnessExtractor]: Loop invariant at [L89-L95] (_Bool)0 == stop [2024-01-29 14:18:22,895 INFO L98 nessWitnessExtractor]: Loop invariant at [L89-L95] stop == (_Bool)0 [2024-01-29 14:18:22,895 INFO L98 nessWitnessExtractor]: Loop invariant at [L89-L95] (unsigned long )_argptr == 0UL [2024-01-29 14:18:22,896 INFO L98 nessWitnessExtractor]: Location invariant before [L83-L83] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-29 14:18:22,896 INFO L98 nessWitnessExtractor]: Location invariant before [L83-L83] (unsigned long )_argptr == 0UL [2024-01-29 14:18:22,896 INFO L98 nessWitnessExtractor]: Location invariant before [L116-L116] res2 == 0 [2024-01-29 14:18:22,897 INFO L98 nessWitnessExtractor]: Location invariant before [L116-L116] get2 == 0 [2024-01-29 14:18:22,897 INFO L98 nessWitnessExtractor]: Location invariant before [L116-L116] get3 == 0 [2024-01-29 14:18:22,897 INFO L98 nessWitnessExtractor]: Location invariant before [L116-L116] res3 == 0 [2024-01-29 14:18:22,898 INFO L98 nessWitnessExtractor]: Location invariant before [L116-L116] res1 == 0 [2024-01-29 14:18:22,898 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L94] (_Bool)0 == stop [2024-01-29 14:18:22,898 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L94] stop == (_Bool)0 [2024-01-29 14:18:22,898 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L94] (unsigned long )_argptr == 0UL [2024-01-29 14:18:22,898 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 14:18:22,899 INFO L98 nessWitnessExtractor]: Location invariant before [L88-L101] (_Bool)0 == stop [2024-01-29 14:18:22,899 INFO L98 nessWitnessExtractor]: Location invariant before [L88-L101] (unsigned long )_argptr == 0UL [2024-01-29 14:18:22,899 INFO L98 nessWitnessExtractor]: Location invariant before [L88-L101] stop == (_Bool)0 [2024-01-29 14:18:22,899 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 14:18:22,899 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L52] (_Bool)0 == stop [2024-01-29 14:18:22,899 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L52] stop == (_Bool)0 [2024-01-29 14:18:22,899 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L52] (unsigned long )_argptr == 0UL [2024-01-29 14:18:22,899 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] (long long )n1 - (long long )n2 >= 0LL [2024-01-29 14:18:22,899 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] res3 == 0 [2024-01-29 14:18:22,900 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] get1 == 0 [2024-01-29 14:18:22,900 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] res2 == 0 [2024-01-29 14:18:22,900 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] (0LL - (long long )n1) + (long long )n2 >= 0LL [2024-01-29 14:18:22,900 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] get3 == 0 [2024-01-29 14:18:22,900 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] n3 == 0 [2024-01-29 14:18:22,900 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] n2 == 0 [2024-01-29 14:18:22,900 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] res1 == 0 [2024-01-29 14:18:22,901 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] (long long )n1 + (long long )n2 >= 0LL [2024-01-29 14:18:22,901 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] n1 == 0 [2024-01-29 14:18:22,901 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] (0LL - (long long )n1) - (long long )n2 >= 0LL [2024-01-29 14:18:22,901 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] get2 == 0 [2024-01-29 14:18:22,901 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] (long long )n1 - (long long )n2 >= 0LL [2024-01-29 14:18:22,901 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] count3 == 0 [2024-01-29 14:18:22,901 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] res3 == 0 [2024-01-29 14:18:22,901 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] n3 == 0 [2024-01-29 14:18:22,901 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] res1 == 0 [2024-01-29 14:18:22,902 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] (long long )n1 + (long long )n2 >= 0LL [2024-01-29 14:18:22,902 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] res2 == 0 [2024-01-29 14:18:22,902 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] (0LL - (long long )n1) + (long long )n2 >= 0LL [2024-01-29 14:18:22,902 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] get3 == 0 [2024-01-29 14:18:22,902 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] n2 == 0 [2024-01-29 14:18:22,903 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] n1 == 0 [2024-01-29 14:18:22,903 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] get1 == 0 [2024-01-29 14:18:22,903 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] (0LL - (long long )n1) - (long long )n2 >= 0LL [2024-01-29 14:18:22,903 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] get2 == 0 [2024-01-29 14:18:22,903 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] res2 == 0 [2024-01-29 14:18:22,904 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] res1 == 0 [2024-01-29 14:18:22,904 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] res3 == 0 [2024-01-29 14:18:22,904 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] get3 == 0 [2024-01-29 14:18:22,904 INFO L98 nessWitnessExtractor]: Location invariant before [L138-L138] res1 == 0 [2024-01-29 14:18:22,904 INFO L98 nessWitnessExtractor]: Location invariant before [L138-L138] res2 == 0 [2024-01-29 14:18:22,904 INFO L98 nessWitnessExtractor]: Location invariant before [L138-L138] res3 == 0 [2024-01-29 14:18:22,904 INFO L98 nessWitnessExtractor]: Location invariant before [L138-L138] get3 == 0 [2024-01-29 14:18:22,904 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] 0 <= i [2024-01-29 14:18:22,904 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] stop == (_Bool)0 [2024-01-29 14:18:22,905 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] (unsigned long )_argptr == 0UL [2024-01-29 14:18:22,905 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] (0LL - (long long )n1) + (long long )n2 >= 0LL [2024-01-29 14:18:22,905 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] n3 == 0 [2024-01-29 14:18:22,905 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] count3 == 0 [2024-01-29 14:18:22,906 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] (long long )n1 - (long long )n2 >= 0LL [2024-01-29 14:18:22,906 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] (long long )n1 + (long long )n2 >= 0LL [2024-01-29 14:18:22,906 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] get3 == 0 [2024-01-29 14:18:22,906 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] get1 == 0 [2024-01-29 14:18:22,906 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] n1 == 0 [2024-01-29 14:18:22,907 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] res1 == 0 [2024-01-29 14:18:22,907 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] get2 == 0 [2024-01-29 14:18:22,907 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] count2 == 0 [2024-01-29 14:18:22,907 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] n2 == 0 [2024-01-29 14:18:22,907 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] count1 == 0 [2024-01-29 14:18:22,907 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] (0LL - (long long )n1) - (long long )n2 >= 0LL [2024-01-29 14:18:22,907 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] res3 == 0 [2024-01-29 14:18:22,908 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] res2 == 0 [2024-01-29 14:18:22,908 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] (long long )n1 + (long long )n2 >= 0LL [2024-01-29 14:18:22,908 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] get2 == 0 [2024-01-29 14:18:22,909 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] (0LL - (long long )n1) - (long long )n2 >= 0LL [2024-01-29 14:18:22,909 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] n2 == 0 [2024-01-29 14:18:22,911 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] res1 == 0 [2024-01-29 14:18:22,911 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] n1 == 0 [2024-01-29 14:18:22,911 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] res3 == 0 [2024-01-29 14:18:22,912 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] count3 == 0 [2024-01-29 14:18:22,916 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] (0LL - (long long )n1) + (long long )n2 >= 0LL [2024-01-29 14:18:22,916 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] get1 == 0 [2024-01-29 14:18:22,916 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] count2 == 0 [2024-01-29 14:18:22,916 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] get3 == 0 [2024-01-29 14:18:22,916 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] res2 == 0 [2024-01-29 14:18:22,916 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] (long long )n1 - (long long )n2 >= 0LL [2024-01-29 14:18:22,917 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] n3 == 0 [2024-01-29 14:18:22,917 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 14:18:22,917 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] stop == (_Bool)0 [2024-01-29 14:18:22,917 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] (unsigned long )_argptr == 0UL [2024-01-29 14:18:22,917 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] (_Bool)0 == stop [2024-01-29 14:18:22,917 INFO L98 nessWitnessExtractor]: Location invariant before [L140-L140] (-1LL - (long long )i) + (long long )size >= 0LL [2024-01-29 14:18:22,917 INFO L98 nessWitnessExtractor]: Location invariant before [L140-L140] res1 == 0 [2024-01-29 14:18:22,917 INFO L98 nessWitnessExtractor]: Location invariant before [L140-L140] res3 == 0 [2024-01-29 14:18:22,917 INFO L98 nessWitnessExtractor]: Location invariant before [L140-L140] size != 0 [2024-01-29 14:18:22,917 INFO L98 nessWitnessExtractor]: Location invariant before [L140-L140] get3 == 0 [2024-01-29 14:18:22,918 INFO L98 nessWitnessExtractor]: Location invariant before [L140-L140] res2 == 0 [2024-01-29 14:18:22,918 INFO L98 nessWitnessExtractor]: Location invariant before [L140-L140] (((((((((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 14:18:22,939 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-29 14:18:23,121 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-subst.wvr.c[3384,3397] [2024-01-29 14:18:23,135 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-29 14:18:23,145 INFO L199 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-01-29 14:18:23,151 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-29 14:18:23,168 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-subst.wvr.c[3384,3397] [2024-01-29 14:18:23,173 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-29 14:18:23,179 INFO L202 MainTranslator]: Completed pre-run [2024-01-29 14:18:23,194 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 14:18:23,251 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-01-29 14:18:23,251 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@159b12e2 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:18:23, skipping insertion in model container [2024-01-29 14:18:23,251 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-29 14:18:23,252 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-29 14:18:23,253 INFO L158 Benchmark]: Toolchain (without parser) took 430.66ms. Allocated memory was 67.1MB in the beginning and 88.1MB in the end (delta: 21.0MB). Free memory was 37.3MB in the beginning and 55.2MB in the end (delta: -17.9MB). Peak memory consumption was 10.7MB. Max. memory is 16.1GB. [2024-01-29 14:18:23,254 INFO L158 Benchmark]: CDTParser took 0.18ms. Allocated memory is still 67.1MB. Free memory was 44.1MB in the beginning and 44.0MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 14:18:23,254 INFO L158 Benchmark]: Witness Parser took 0.15ms. Allocated memory is still 67.1MB. Free memory is still 47.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 14:18:23,255 INFO L158 Benchmark]: CACSL2BoogieTranslator took 428.76ms. Allocated memory was 67.1MB in the beginning and 88.1MB in the end (delta: 21.0MB). Free memory was 37.1MB in the beginning and 55.2MB in the end (delta: -18.1MB). Peak memory consumption was 10.7MB. Max. memory is 16.1GB. [2024-01-29 14:18:23,256 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18ms. Allocated memory is still 67.1MB. Free memory was 44.1MB in the beginning and 44.0MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.15ms. Allocated memory is still 67.1MB. Free memory is still 47.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 428.76ms. Allocated memory was 67.1MB in the beginning and 88.1MB in the end (delta: 21.0MB). Free memory was 37.1MB in the beginning and 55.2MB in the end (delta: -18.1MB). Peak memory consumption was 10.7MB. 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