./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/goblint-regression/36-apron_21-traces-cluster-based_true.i --full-output --witness-type correctness_witness --witnessparser.only.consider.loop.invariants false --validate ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/36-apron_21-traces-cluster-based_true.yml/witness.yml --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version cb09d658 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/goblint-regression/36-apron_21-traces-cluster-based_true.i ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/36-apron_21-traces-cluster-based_true.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-cb09d65-m [2024-01-27 23:07:31,807 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-27 23:07:31,870 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-01-27 23:07:31,875 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-27 23:07:31,875 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-27 23:07:31,899 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-27 23:07:31,900 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-27 23:07:31,900 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-27 23:07:31,901 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-27 23:07:31,904 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-27 23:07:31,904 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-27 23:07:31,904 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-27 23:07:31,905 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-27 23:07:31,906 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-27 23:07:31,906 INFO L153 SettingsManager]: * Use SBE=true [2024-01-27 23:07:31,907 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-27 23:07:31,907 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-27 23:07:31,907 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-27 23:07:31,907 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-01-27 23:07:31,907 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-27 23:07:31,908 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-27 23:07:31,909 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-27 23:07:31,909 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-27 23:07:31,909 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-27 23:07:31,909 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-27 23:07:31,910 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-27 23:07:31,910 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-27 23:07:31,910 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-27 23:07:31,911 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-27 23:07:31,911 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-27 23:07:31,912 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-27 23:07:31,912 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-27 23:07:31,912 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-27 23:07:31,912 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-27 23:07:31,913 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-27 23:07:31,913 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-27 23:07:31,913 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-01-27 23:07:31,913 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-01-27 23:07:31,913 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-27 23:07:31,913 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-27 23:07:31,914 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-27 23:07:31,915 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-27 23:07:31,915 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-27 23:07:31,915 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-27 23:07:32,177 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-27 23:07:32,194 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-27 23:07:32,197 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-27 23:07:32,198 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-27 23:07:32,199 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-27 23:07:32,200 INFO L431 ainManager$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/36-apron_21-traces-cluster-based_true.yml/witness.yml [2024-01-27 23:07:32,338 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-27 23:07:32,339 INFO L274 PluginConnector]: CDTParser initialized [2024-01-27 23:07:32,340 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/goblint-regression/36-apron_21-traces-cluster-based_true.i [2024-01-27 23:07:33,355 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-27 23:07:33,619 INFO L384 CDTParser]: Found 1 translation units. [2024-01-27 23:07:33,622 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/36-apron_21-traces-cluster-based_true.i [2024-01-27 23:07:33,644 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e876125f0/b5aed952a9b34755a2cecaddf515f5a9/FLAGaf9ee419b [2024-01-27 23:07:33,660 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e876125f0/b5aed952a9b34755a2cecaddf515f5a9 [2024-01-27 23:07:33,660 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-27 23:07:33,661 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-27 23:07:33,663 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-27 23:07:33,663 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-27 23:07:33,667 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-27 23:07:33,668 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 27.01 11:07:32" (1/2) ... [2024-01-27 23:07:33,669 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5f77d914 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.01 11:07:33, skipping insertion in model container [2024-01-27 23:07:33,669 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 27.01 11:07:32" (1/2) ... [2024-01-27 23:07:33,670 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@6f37243a and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.01 11:07:33, skipping insertion in model container [2024-01-27 23:07:33,671 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.01 11:07:33" (2/2) ... [2024-01-27 23:07:33,671 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5f77d914 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 11:07:33, skipping insertion in model container [2024-01-27 23:07:33,671 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.01 11:07:33" (2/2) ... [2024-01-27 23:07:33,672 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-27 23:07:33,785 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-27 23:07:33,787 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] (unsigned long )arg == 0UL [2024-01-27 23:07:33,787 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] -999 <= g [2024-01-27 23:07:33,787 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] -1016 <= h [2024-01-27 23:07:33,787 INFO L98 nessWitnessExtractor]: Location invariant before [L706-L706] -1016 <= h [2024-01-27 23:07:33,787 INFO L98 nessWitnessExtractor]: Location invariant before [L706-L706] -999 <= g [2024-01-27 23:07:33,787 INFO L98 nessWitnessExtractor]: Location invariant before [L706-L706] -999 <= x [2024-01-27 23:07:33,788 INFO L98 nessWitnessExtractor]: Location invariant before [L706-L706] (unsigned long )arg == 0UL [2024-01-27 23:07:33,788 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] (unsigned long )arg == 0UL [2024-01-27 23:07:33,788 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] g == 42 [2024-01-27 23:07:33,788 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] (4294967294LL - (long long )x) - (long long )y >= 0LL [2024-01-27 23:07:33,788 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] (4294967295LL + (long long )x) - (long long )y >= 0LL [2024-01-27 23:07:33,788 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] (4294967295LL - (long long )x) + (long long )y >= 0LL [2024-01-27 23:07:33,789 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] h == 42 [2024-01-27 23:07:33,789 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] (4294967296LL + (long long )x) + (long long )y >= 0LL [2024-01-27 23:07:33,789 INFO L98 nessWitnessExtractor]: Location invariant before [L705-L705] -1016 <= h [2024-01-27 23:07:33,789 INFO L98 nessWitnessExtractor]: Location invariant before [L705-L705] -999 <= g [2024-01-27 23:07:33,789 INFO L98 nessWitnessExtractor]: Location invariant before [L705-L705] (unsigned long )arg == 0UL [2024-01-27 23:07:33,789 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] (unsigned long )arg == 0UL [2024-01-27 23:07:33,790 INFO L98 nessWitnessExtractor]: Location invariant before [L714-L714] (unsigned long )arg == 0UL [2024-01-27 23:07:33,790 INFO L98 nessWitnessExtractor]: Location invariant before [L735-L735] -1016 <= h [2024-01-27 23:07:33,790 INFO L98 nessWitnessExtractor]: Location invariant before [L735-L735] -999 <= g [2024-01-27 23:07:33,790 INFO L98 nessWitnessExtractor]: Location invariant before [L735-L735] -1016 <= y [2024-01-27 23:07:33,790 INFO L98 nessWitnessExtractor]: Location invariant before [L735-L735] -999 <= x [2024-01-27 23:07:33,791 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] (unsigned long )arg == 0UL [2024-01-27 23:07:33,791 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] -1016 <= h [2024-01-27 23:07:33,791 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] -999 <= g [2024-01-27 23:07:33,791 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] -999 <= x [2024-01-27 23:07:33,791 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] -1016 <= y [2024-01-27 23:07:33,791 INFO L98 nessWitnessExtractor]: Location invariant before [L689-L689] (unsigned long )arg == 0UL [2024-01-27 23:07:33,792 INFO L98 nessWitnessExtractor]: Location invariant before [L689-L689] -999 <= x [2024-01-27 23:07:33,792 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] -1016 <= y [2024-01-27 23:07:33,792 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] -1016 <= h [2024-01-27 23:07:33,792 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] -999 <= g [2024-01-27 23:07:33,792 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] -999 <= x [2024-01-27 23:07:33,792 INFO L98 nessWitnessExtractor]: Location invariant before [L737-L737] -1016 <= y [2024-01-27 23:07:33,793 INFO L98 nessWitnessExtractor]: Location invariant before [L737-L737] -999 <= x [2024-01-27 23:07:33,793 INFO L98 nessWitnessExtractor]: Location invariant before [L690-L690] (unsigned long )arg == 0UL [2024-01-27 23:07:33,793 INFO L98 nessWitnessExtractor]: Location invariant before [L690-L690] -999 <= g [2024-01-27 23:07:33,794 INFO L98 nessWitnessExtractor]: Location invariant before [L690-L690] -999 <= x [2024-01-27 23:07:33,794 INFO L98 nessWitnessExtractor]: Location invariant before [L690-L690] -1016 <= h [2024-01-27 23:07:33,794 INFO L98 nessWitnessExtractor]: Location invariant before [L721-L721] (unsigned long )arg == 0UL [2024-01-27 23:07:33,795 INFO L98 nessWitnessExtractor]: Location invariant before [L721-L721] -1016 <= y [2024-01-27 23:07:33,795 INFO L98 nessWitnessExtractor]: Location invariant before [L721-L721] -999 <= x [2024-01-27 23:07:33,795 INFO L98 nessWitnessExtractor]: Location invariant before [L718-L718] -999 <= g [2024-01-27 23:07:33,795 INFO L98 nessWitnessExtractor]: Location invariant before [L718-L718] -999 <= x [2024-01-27 23:07:33,795 INFO L98 nessWitnessExtractor]: Location invariant before [L718-L718] -1016 <= h [2024-01-27 23:07:33,796 INFO L98 nessWitnessExtractor]: Location invariant before [L718-L718] (unsigned long )arg == 0UL [2024-01-27 23:07:33,796 INFO L98 nessWitnessExtractor]: Location invariant before [L718-L718] -1016 <= y [2024-01-27 23:07:33,796 INFO L98 nessWitnessExtractor]: Location invariant before [L717-L717] -1016 <= h [2024-01-27 23:07:33,796 INFO L98 nessWitnessExtractor]: Location invariant before [L717-L717] (unsigned long )arg == 0UL [2024-01-27 23:07:33,796 INFO L98 nessWitnessExtractor]: Location invariant before [L717-L717] -999 <= g [2024-01-27 23:07:33,796 INFO L98 nessWitnessExtractor]: Location invariant before [L717-L717] -999 <= x [2024-01-27 23:07:33,797 INFO L98 nessWitnessExtractor]: Location invariant before [L713-L713] (unsigned long )arg == 0UL [2024-01-27 23:07:33,797 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] (unsigned long )arg == 0UL [2024-01-27 23:07:33,797 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] (4294967295LL - (long long )x) + (long long )y >= 0LL [2024-01-27 23:07:33,798 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] (unsigned long )arg == 0UL [2024-01-27 23:07:33,798 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] (4294967296LL + (long long )x) + (long long )y >= 0LL [2024-01-27 23:07:33,798 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] (4294967294LL - (long long )x) - (long long )y >= 0LL [2024-01-27 23:07:33,798 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] (4294967295LL + (long long )x) - (long long )y >= 0LL [2024-01-27 23:07:33,799 INFO L98 nessWitnessExtractor]: Location invariant before [L696-L696] -999 <= g [2024-01-27 23:07:33,799 INFO L98 nessWitnessExtractor]: Location invariant before [L696-L696] -999 <= h [2024-01-27 23:07:33,799 INFO L98 nessWitnessExtractor]: Location invariant before [L696-L696] -999 <= x [2024-01-27 23:07:33,799 INFO L98 nessWitnessExtractor]: Location invariant before [L696-L696] (unsigned long )arg == 0UL [2024-01-27 23:07:33,799 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] (unsigned long )arg == 0UL [2024-01-27 23:07:33,799 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] -999 <= x [2024-01-27 23:07:33,799 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] -1016 <= y [2024-01-27 23:07:33,799 INFO L98 nessWitnessExtractor]: Location invariant before [L694-L694] -1016 <= h [2024-01-27 23:07:33,800 INFO L98 nessWitnessExtractor]: Location invariant before [L694-L694] -999 <= x [2024-01-27 23:07:33,800 INFO L98 nessWitnessExtractor]: Location invariant before [L694-L694] -999 <= g [2024-01-27 23:07:33,800 INFO L98 nessWitnessExtractor]: Location invariant before [L694-L694] h <= 2147483630 [2024-01-27 23:07:33,800 INFO L98 nessWitnessExtractor]: Location invariant before [L694-L694] (unsigned long )arg == 0UL [2024-01-27 23:07:33,800 INFO L98 nessWitnessExtractor]: Location invariant before [L692-L692] -999 <= g [2024-01-27 23:07:33,800 INFO L98 nessWitnessExtractor]: Location invariant before [L692-L692] (unsigned long )arg == 0UL [2024-01-27 23:07:33,800 INFO L98 nessWitnessExtractor]: Location invariant before [L692-L692] -1016 <= h [2024-01-27 23:07:33,800 INFO L98 nessWitnessExtractor]: Location invariant before [L692-L692] -999 <= x [2024-01-27 23:07:33,801 INFO L98 nessWitnessExtractor]: Location invariant before [L691-L691] -1016 <= h [2024-01-27 23:07:33,801 INFO L98 nessWitnessExtractor]: Location invariant before [L691-L691] -999 <= g [2024-01-27 23:07:33,801 INFO L98 nessWitnessExtractor]: Location invariant before [L691-L691] (unsigned long )arg == 0UL [2024-01-27 23:07:33,801 INFO L98 nessWitnessExtractor]: Location invariant before [L691-L691] -999 <= x [2024-01-27 23:07:33,801 INFO L98 nessWitnessExtractor]: Location invariant before [L712-L712] (4294967295LL - (long long )x) + (long long )y >= 0LL [2024-01-27 23:07:33,801 INFO L98 nessWitnessExtractor]: Location invariant before [L712-L712] (4294967295LL + (long long )x) - (long long )y >= 0LL [2024-01-27 23:07:33,801 INFO L98 nessWitnessExtractor]: Location invariant before [L712-L712] (4294967294LL - (long long )x) - (long long )y >= 0LL [2024-01-27 23:07:33,801 INFO L98 nessWitnessExtractor]: Location invariant before [L712-L712] (4294967296LL + (long long )x) + (long long )y >= 0LL [2024-01-27 23:07:33,802 INFO L98 nessWitnessExtractor]: Location invariant before [L712-L712] (unsigned long )arg == 0UL [2024-01-27 23:07:33,802 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] -999 <= g [2024-01-27 23:07:33,802 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] -1016 <= y [2024-01-27 23:07:33,802 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] -1016 <= h [2024-01-27 23:07:33,802 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] -999 <= x [2024-01-27 23:07:33,802 INFO L98 nessWitnessExtractor]: Location invariant before [L704-L704] (unsigned long )arg == 0UL [2024-01-27 23:07:33,802 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] -1016 <= y [2024-01-27 23:07:33,802 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] -999 <= x [2024-01-27 23:07:33,803 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] (unsigned long )arg == 0UL [2024-01-27 23:07:33,803 INFO L98 nessWitnessExtractor]: Location invariant before [L693-L693] -1016 <= h [2024-01-27 23:07:33,803 INFO L98 nessWitnessExtractor]: Location invariant before [L693-L693] -999 <= g [2024-01-27 23:07:33,803 INFO L98 nessWitnessExtractor]: Location invariant before [L693-L693] h <= 2147483630 [2024-01-27 23:07:33,803 INFO L98 nessWitnessExtractor]: Location invariant before [L693-L693] (unsigned long )arg == 0UL [2024-01-27 23:07:33,804 INFO L98 nessWitnessExtractor]: Location invariant before [L693-L693] -999 <= x [2024-01-27 23:07:33,804 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] -999 <= g [2024-01-27 23:07:33,804 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] -1016 <= h [2024-01-27 23:07:33,804 INFO L98 nessWitnessExtractor]: Location invariant before [L720-L720] (unsigned long )arg == 0UL [2024-01-27 23:07:33,804 INFO L98 nessWitnessExtractor]: Location invariant before [L720-L720] -1016 <= y [2024-01-27 23:07:33,804 INFO L98 nessWitnessExtractor]: Location invariant before [L720-L720] -999 <= x [2024-01-27 23:07:33,804 INFO L98 nessWitnessExtractor]: Location invariant before [L715-L715] -999 <= g [2024-01-27 23:07:33,805 INFO L98 nessWitnessExtractor]: Location invariant before [L715-L715] -1016 <= h [2024-01-27 23:07:33,805 INFO L98 nessWitnessExtractor]: Location invariant before [L715-L715] (unsigned long )arg == 0UL [2024-01-27 23:07:33,805 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] g == 42 [2024-01-27 23:07:33,806 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] h == 42 [2024-01-27 23:07:33,806 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] -999 <= g [2024-01-27 23:07:33,806 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] -999 <= x [2024-01-27 23:07:33,807 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] -1016 <= h [2024-01-27 23:07:33,807 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] -1016 <= y [2024-01-27 23:07:33,807 INFO L98 nessWitnessExtractor]: Location invariant before [L695-L695] (unsigned long )arg == 0UL [2024-01-27 23:07:33,808 INFO L98 nessWitnessExtractor]: Location invariant before [L695-L695] -1016 <= h [2024-01-27 23:07:33,808 INFO L98 nessWitnessExtractor]: Location invariant before [L695-L695] -999 <= x [2024-01-27 23:07:33,808 INFO L98 nessWitnessExtractor]: Location invariant before [L695-L695] -999 <= g [2024-01-27 23:07:33,808 INFO L98 nessWitnessExtractor]: Location invariant before [L695-L695] h <= 2147483630 [2024-01-27 23:07:33,808 INFO L98 nessWitnessExtractor]: Location invariant before [L719-L719] -999 <= x [2024-01-27 23:07:33,809 INFO L98 nessWitnessExtractor]: Location invariant before [L719-L719] -1016 <= y [2024-01-27 23:07:33,809 INFO L98 nessWitnessExtractor]: Location invariant before [L719-L719] -999 <= g [2024-01-27 23:07:33,809 INFO L98 nessWitnessExtractor]: Location invariant before [L719-L719] (unsigned long )arg == 0UL [2024-01-27 23:07:33,809 INFO L98 nessWitnessExtractor]: Location invariant before [L719-L719] -1016 <= h [2024-01-27 23:07:33,809 INFO L98 nessWitnessExtractor]: Location invariant before [L697-L697] -999 <= h [2024-01-27 23:07:33,809 INFO L98 nessWitnessExtractor]: Location invariant before [L697-L697] -999 <= g [2024-01-27 23:07:33,809 INFO L98 nessWitnessExtractor]: Location invariant before [L697-L697] -999 <= x [2024-01-27 23:07:33,809 INFO L98 nessWitnessExtractor]: Location invariant before [L697-L697] (unsigned long )arg == 0UL [2024-01-27 23:07:33,809 INFO L98 nessWitnessExtractor]: Location invariant before [L732-L732] -1016 <= h [2024-01-27 23:07:33,810 INFO L98 nessWitnessExtractor]: Location invariant before [L732-L732] -999 <= x [2024-01-27 23:07:33,810 INFO L98 nessWitnessExtractor]: Location invariant before [L732-L732] -999 <= g [2024-01-27 23:07:33,810 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] h == 42 [2024-01-27 23:07:33,810 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] g == 42 [2024-01-27 23:07:33,810 INFO L98 nessWitnessExtractor]: Location invariant before [L688-L698] (unsigned long )arg == 0UL [2024-01-27 23:07:33,810 INFO L98 nessWitnessExtractor]: Location invariant before [L738-L738] -999 <= x [2024-01-27 23:07:33,811 INFO L98 nessWitnessExtractor]: Location invariant before [L738-L738] -1016 <= y [2024-01-27 23:07:33,855 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-27 23:07:34,004 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/36-apron_21-traces-cluster-based_true.i[1092,1105] [2024-01-27 23:07:34,144 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-27 23:07:34,165 INFO L202 MainTranslator]: Completed pre-run [2024-01-27 23:07:34,175 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/36-apron_21-traces-cluster-based_true.i[1092,1105] Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-01-27 23:07:34,230 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: y [2024-01-27 23:07:34,230 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@6f37243a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 11:07:34, skipping insertion in model container [2024-01-27 23:07:34,230 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-27 23:07:34,231 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-27 23:07:34,232 INFO L158 Benchmark]: Toolchain (without parser) took 570.41ms. Allocated memory is still 153.1MB. Free memory was 117.2MB in the beginning and 93.1MB in the end (delta: 24.1MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2024-01-27 23:07:34,232 INFO L158 Benchmark]: Witness Parser took 0.19ms. Allocated memory is still 109.1MB. Free memory is still 81.2MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-27 23:07:34,233 INFO L158 Benchmark]: CDTParser took 0.14ms. Allocated memory is still 109.1MB. Free memory is still 74.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-27 23:07:34,233 INFO L158 Benchmark]: CACSL2BoogieTranslator took 567.46ms. Allocated memory is still 153.1MB. Free memory was 117.2MB in the beginning and 93.1MB in the end (delta: 24.1MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2024-01-27 23:07:34,234 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * Witness Parser took 0.19ms. Allocated memory is still 109.1MB. Free memory is still 81.2MB. There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.14ms. Allocated memory is still 109.1MB. Free memory is still 74.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 567.46ms. Allocated memory is still 153.1MB. Free memory was 117.2MB in the beginning and 93.1MB in the end (delta: 24.1MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 702]: Incorrect Syntax Undeclared variable in ACSL expression: y 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/goblint-regression/36-apron_21-traces-cluster-based_true.i ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/36-apron_21-traces-cluster-based_true.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-cb09d65-m [2024-01-27 23:07:36,054 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-27 23:07:36,130 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-01-27 23:07:36,135 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-27 23:07:36,135 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-27 23:07:36,162 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-27 23:07:36,163 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-27 23:07:36,163 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-27 23:07:36,163 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-27 23:07:36,166 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-27 23:07:36,167 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-27 23:07:36,167 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-27 23:07:36,167 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-27 23:07:36,168 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-27 23:07:36,168 INFO L153 SettingsManager]: * Use SBE=true [2024-01-27 23:07:36,169 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-27 23:07:36,169 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-27 23:07:36,169 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-27 23:07:36,169 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-27 23:07:36,170 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-27 23:07:36,170 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-27 23:07:36,170 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-27 23:07:36,171 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-27 23:07:36,171 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-01-27 23:07:36,171 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-01-27 23:07:36,171 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-27 23:07:36,171 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-01-27 23:07:36,172 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-27 23:07:36,172 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-27 23:07:36,172 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-27 23:07:36,173 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-27 23:07:36,173 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-27 23:07:36,173 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-27 23:07:36,173 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-27 23:07:36,173 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-27 23:07:36,174 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-27 23:07:36,174 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-27 23:07:36,174 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-27 23:07:36,175 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-01-27 23:07:36,175 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-01-27 23:07:36,175 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-27 23:07:36,175 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-27 23:07:36,175 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-27 23:07:36,175 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-27 23:07:36,176 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-27 23:07:36,176 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-01-27 23:07:36,176 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-27 23:07:36,428 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-27 23:07:36,449 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-27 23:07:36,451 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-27 23:07:36,452 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-27 23:07:36,452 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-27 23:07:36,454 INFO L431 ainManager$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/36-apron_21-traces-cluster-based_true.yml/witness.yml [2024-01-27 23:07:36,581 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-27 23:07:36,582 INFO L274 PluginConnector]: CDTParser initialized [2024-01-27 23:07:36,582 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/goblint-regression/36-apron_21-traces-cluster-based_true.i [2024-01-27 23:07:37,688 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-27 23:07:37,928 INFO L384 CDTParser]: Found 1 translation units. [2024-01-27 23:07:37,929 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/36-apron_21-traces-cluster-based_true.i [2024-01-27 23:07:37,939 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/98e919137/855f02f4ec854b2e82535f157ee304c7/FLAG3429a54ab [2024-01-27 23:07:37,950 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/98e919137/855f02f4ec854b2e82535f157ee304c7 [2024-01-27 23:07:37,951 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-27 23:07:37,952 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-27 23:07:37,953 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-27 23:07:37,953 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-27 23:07:37,956 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-27 23:07:37,957 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 27.01 11:07:36" (1/2) ... [2024-01-27 23:07:37,957 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6f5cd7f8 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.01 11:07:37, skipping insertion in model container [2024-01-27 23:07:37,958 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 27.01 11:07:36" (1/2) ... [2024-01-27 23:07:37,959 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@6bf7ab4b and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.01 11:07:37, skipping insertion in model container [2024-01-27 23:07:37,959 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.01 11:07:37" (2/2) ... [2024-01-27 23:07:37,959 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6f5cd7f8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 11:07:37, skipping insertion in model container [2024-01-27 23:07:37,959 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.01 11:07:37" (2/2) ... [2024-01-27 23:07:37,960 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-27 23:07:38,057 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-27 23:07:38,059 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] -1016 <= h [2024-01-27 23:07:38,059 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] -999 <= x [2024-01-27 23:07:38,059 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] -999 <= g [2024-01-27 23:07:38,059 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] -1016 <= y [2024-01-27 23:07:38,059 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] (unsigned long )arg == 0UL [2024-01-27 23:07:38,060 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] -1016 <= h [2024-01-27 23:07:38,060 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] -999 <= g [2024-01-27 23:07:38,060 INFO L98 nessWitnessExtractor]: Location invariant before [L694-L694] h <= 2147483630 [2024-01-27 23:07:38,060 INFO L98 nessWitnessExtractor]: Location invariant before [L694-L694] (unsigned long )arg == 0UL [2024-01-27 23:07:38,060 INFO L98 nessWitnessExtractor]: Location invariant before [L694-L694] -999 <= g [2024-01-27 23:07:38,061 INFO L98 nessWitnessExtractor]: Location invariant before [L694-L694] -999 <= x [2024-01-27 23:07:38,061 INFO L98 nessWitnessExtractor]: Location invariant before [L694-L694] -1016 <= h [2024-01-27 23:07:38,061 INFO L98 nessWitnessExtractor]: Location invariant before [L706-L706] -999 <= g [2024-01-27 23:07:38,061 INFO L98 nessWitnessExtractor]: Location invariant before [L706-L706] -1016 <= h [2024-01-27 23:07:38,061 INFO L98 nessWitnessExtractor]: Location invariant before [L706-L706] -999 <= x [2024-01-27 23:07:38,061 INFO L98 nessWitnessExtractor]: Location invariant before [L706-L706] (unsigned long )arg == 0UL [2024-01-27 23:07:38,061 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] (unsigned long )arg == 0UL [2024-01-27 23:07:38,061 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] -1016 <= y [2024-01-27 23:07:38,062 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] -1016 <= h [2024-01-27 23:07:38,062 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] -999 <= x [2024-01-27 23:07:38,062 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] -999 <= g [2024-01-27 23:07:38,062 INFO L98 nessWitnessExtractor]: Location invariant before [L715-L715] -1016 <= h [2024-01-27 23:07:38,062 INFO L98 nessWitnessExtractor]: Location invariant before [L715-L715] (unsigned long )arg == 0UL [2024-01-27 23:07:38,063 INFO L98 nessWitnessExtractor]: Location invariant before [L715-L715] -999 <= g [2024-01-27 23:07:38,063 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] h == 42 [2024-01-27 23:07:38,063 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] g == 42 [2024-01-27 23:07:38,063 INFO L98 nessWitnessExtractor]: Location invariant before [L712-L712] (4294967295LL - (long long )x) + (long long )y >= 0LL [2024-01-27 23:07:38,063 INFO L98 nessWitnessExtractor]: Location invariant before [L712-L712] (4294967296LL + (long long )x) + (long long )y >= 0LL [2024-01-27 23:07:38,063 INFO L98 nessWitnessExtractor]: Location invariant before [L712-L712] (4294967294LL - (long long )x) - (long long )y >= 0LL [2024-01-27 23:07:38,063 INFO L98 nessWitnessExtractor]: Location invariant before [L712-L712] (unsigned long )arg == 0UL [2024-01-27 23:07:38,063 INFO L98 nessWitnessExtractor]: Location invariant before [L712-L712] (4294967295LL + (long long )x) - (long long )y >= 0LL [2024-01-27 23:07:38,064 INFO L98 nessWitnessExtractor]: Location invariant before [L695-L695] h <= 2147483630 [2024-01-27 23:07:38,064 INFO L98 nessWitnessExtractor]: Location invariant before [L695-L695] -999 <= x [2024-01-27 23:07:38,064 INFO L98 nessWitnessExtractor]: Location invariant before [L695-L695] -999 <= g [2024-01-27 23:07:38,065 INFO L98 nessWitnessExtractor]: Location invariant before [L695-L695] -1016 <= h [2024-01-27 23:07:38,065 INFO L98 nessWitnessExtractor]: Location invariant before [L695-L695] (unsigned long )arg == 0UL [2024-01-27 23:07:38,066 INFO L98 nessWitnessExtractor]: Location invariant before [L690-L690] (unsigned long )arg == 0UL [2024-01-27 23:07:38,066 INFO L98 nessWitnessExtractor]: Location invariant before [L690-L690] -1016 <= h [2024-01-27 23:07:38,066 INFO L98 nessWitnessExtractor]: Location invariant before [L690-L690] -999 <= g [2024-01-27 23:07:38,066 INFO L98 nessWitnessExtractor]: Location invariant before [L690-L690] -999 <= x [2024-01-27 23:07:38,066 INFO L98 nessWitnessExtractor]: Location invariant before [L720-L720] (unsigned long )arg == 0UL [2024-01-27 23:07:38,066 INFO L98 nessWitnessExtractor]: Location invariant before [L720-L720] -999 <= x [2024-01-27 23:07:38,066 INFO L98 nessWitnessExtractor]: Location invariant before [L720-L720] -1016 <= y [2024-01-27 23:07:38,067 INFO L98 nessWitnessExtractor]: Location invariant before [L735-L735] -999 <= x [2024-01-27 23:07:38,067 INFO L98 nessWitnessExtractor]: Location invariant before [L735-L735] -1016 <= h [2024-01-27 23:07:38,067 INFO L98 nessWitnessExtractor]: Location invariant before [L735-L735] -1016 <= y [2024-01-27 23:07:38,067 INFO L98 nessWitnessExtractor]: Location invariant before [L735-L735] -999 <= g [2024-01-27 23:07:38,067 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] h == 42 [2024-01-27 23:07:38,068 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] g == 42 [2024-01-27 23:07:38,068 INFO L98 nessWitnessExtractor]: Location invariant before [L696-L696] -999 <= g [2024-01-27 23:07:38,068 INFO L98 nessWitnessExtractor]: Location invariant before [L696-L696] -999 <= h [2024-01-27 23:07:38,068 INFO L98 nessWitnessExtractor]: Location invariant before [L696-L696] (unsigned long )arg == 0UL [2024-01-27 23:07:38,069 INFO L98 nessWitnessExtractor]: Location invariant before [L696-L696] -999 <= x [2024-01-27 23:07:38,069 INFO L98 nessWitnessExtractor]: Location invariant before [L704-L704] (unsigned long )arg == 0UL [2024-01-27 23:07:38,069 INFO L98 nessWitnessExtractor]: Location invariant before [L718-L718] -1016 <= h [2024-01-27 23:07:38,070 INFO L98 nessWitnessExtractor]: Location invariant before [L718-L718] -999 <= x [2024-01-27 23:07:38,070 INFO L98 nessWitnessExtractor]: Location invariant before [L718-L718] (unsigned long )arg == 0UL [2024-01-27 23:07:38,070 INFO L98 nessWitnessExtractor]: Location invariant before [L718-L718] -1016 <= y [2024-01-27 23:07:38,070 INFO L98 nessWitnessExtractor]: Location invariant before [L718-L718] -999 <= g [2024-01-27 23:07:38,070 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] (unsigned long )arg == 0UL [2024-01-27 23:07:38,070 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] -999 <= x [2024-01-27 23:07:38,070 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] -1016 <= y [2024-01-27 23:07:38,070 INFO L98 nessWitnessExtractor]: Location invariant before [L719-L719] -999 <= g [2024-01-27 23:07:38,070 INFO L98 nessWitnessExtractor]: Location invariant before [L719-L719] -1016 <= y [2024-01-27 23:07:38,071 INFO L98 nessWitnessExtractor]: Location invariant before [L719-L719] -999 <= x [2024-01-27 23:07:38,071 INFO L98 nessWitnessExtractor]: Location invariant before [L719-L719] (unsigned long )arg == 0UL [2024-01-27 23:07:38,071 INFO L98 nessWitnessExtractor]: Location invariant before [L719-L719] -1016 <= h [2024-01-27 23:07:38,071 INFO L98 nessWitnessExtractor]: Location invariant before [L717-L717] (unsigned long )arg == 0UL [2024-01-27 23:07:38,071 INFO L98 nessWitnessExtractor]: Location invariant before [L717-L717] -999 <= g [2024-01-27 23:07:38,071 INFO L98 nessWitnessExtractor]: Location invariant before [L717-L717] -1016 <= h [2024-01-27 23:07:38,071 INFO L98 nessWitnessExtractor]: Location invariant before [L717-L717] -999 <= x [2024-01-27 23:07:38,071 INFO L98 nessWitnessExtractor]: Location invariant before [L713-L713] (unsigned long )arg == 0UL [2024-01-27 23:07:38,072 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] (unsigned long )arg == 0UL [2024-01-27 23:07:38,072 INFO L98 nessWitnessExtractor]: Location invariant before [L737-L737] -999 <= x [2024-01-27 23:07:38,072 INFO L98 nessWitnessExtractor]: Location invariant before [L737-L737] -1016 <= y [2024-01-27 23:07:38,072 INFO L98 nessWitnessExtractor]: Location invariant before [L692-L692] (unsigned long )arg == 0UL [2024-01-27 23:07:38,072 INFO L98 nessWitnessExtractor]: Location invariant before [L692-L692] -999 <= g [2024-01-27 23:07:38,072 INFO L98 nessWitnessExtractor]: Location invariant before [L692-L692] -1016 <= h [2024-01-27 23:07:38,072 INFO L98 nessWitnessExtractor]: Location invariant before [L692-L692] -999 <= x [2024-01-27 23:07:38,072 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] (unsigned long )arg == 0UL [2024-01-27 23:07:38,073 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] -1016 <= h [2024-01-27 23:07:38,073 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] -1016 <= y [2024-01-27 23:07:38,073 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] -999 <= x [2024-01-27 23:07:38,073 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] -999 <= g [2024-01-27 23:07:38,073 INFO L98 nessWitnessExtractor]: Location invariant before [L688-L698] (unsigned long )arg == 0UL [2024-01-27 23:07:38,073 INFO L98 nessWitnessExtractor]: Location invariant before [L689-L689] -999 <= x [2024-01-27 23:07:38,073 INFO L98 nessWitnessExtractor]: Location invariant before [L689-L689] (unsigned long )arg == 0UL [2024-01-27 23:07:38,073 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] -1016 <= h [2024-01-27 23:07:38,074 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] -999 <= g [2024-01-27 23:07:38,074 INFO L98 nessWitnessExtractor]: Location invariant before [L705-L705] (unsigned long )arg == 0UL [2024-01-27 23:07:38,074 INFO L98 nessWitnessExtractor]: Location invariant before [L705-L705] -1016 <= h [2024-01-27 23:07:38,074 INFO L98 nessWitnessExtractor]: Location invariant before [L705-L705] -999 <= g [2024-01-27 23:07:38,074 INFO L98 nessWitnessExtractor]: Location invariant before [L693-L693] -1016 <= h [2024-01-27 23:07:38,074 INFO L98 nessWitnessExtractor]: Location invariant before [L693-L693] -999 <= x [2024-01-27 23:07:38,074 INFO L98 nessWitnessExtractor]: Location invariant before [L693-L693] -999 <= g [2024-01-27 23:07:38,075 INFO L98 nessWitnessExtractor]: Location invariant before [L693-L693] h <= 2147483630 [2024-01-27 23:07:38,075 INFO L98 nessWitnessExtractor]: Location invariant before [L693-L693] (unsigned long )arg == 0UL [2024-01-27 23:07:38,075 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] (unsigned long )arg == 0UL [2024-01-27 23:07:38,076 INFO L98 nessWitnessExtractor]: Location invariant before [L732-L732] -1016 <= h [2024-01-27 23:07:38,076 INFO L98 nessWitnessExtractor]: Location invariant before [L732-L732] -999 <= g [2024-01-27 23:07:38,076 INFO L98 nessWitnessExtractor]: Location invariant before [L732-L732] -999 <= x [2024-01-27 23:07:38,076 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] (unsigned long )arg == 0UL [2024-01-27 23:07:38,076 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] (4294967295LL - (long long )x) + (long long )y >= 0LL [2024-01-27 23:07:38,077 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] (4294967294LL - (long long )x) - (long long )y >= 0LL [2024-01-27 23:07:38,077 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] (4294967296LL + (long long )x) + (long long )y >= 0LL [2024-01-27 23:07:38,077 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] (4294967295LL + (long long )x) - (long long )y >= 0LL [2024-01-27 23:07:38,078 INFO L98 nessWitnessExtractor]: Location invariant before [L691-L691] (unsigned long )arg == 0UL [2024-01-27 23:07:38,078 INFO L98 nessWitnessExtractor]: Location invariant before [L691-L691] -999 <= g [2024-01-27 23:07:38,078 INFO L98 nessWitnessExtractor]: Location invariant before [L691-L691] -1016 <= h [2024-01-27 23:07:38,078 INFO L98 nessWitnessExtractor]: Location invariant before [L691-L691] -999 <= x [2024-01-27 23:07:38,078 INFO L98 nessWitnessExtractor]: Location invariant before [L738-L738] -999 <= x [2024-01-27 23:07:38,078 INFO L98 nessWitnessExtractor]: Location invariant before [L738-L738] -1016 <= y [2024-01-27 23:07:38,079 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] (unsigned long )arg == 0UL [2024-01-27 23:07:38,079 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] -999 <= x [2024-01-27 23:07:38,080 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] -1016 <= y [2024-01-27 23:07:38,080 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] (4294967295LL - (long long )x) + (long long )y >= 0LL [2024-01-27 23:07:38,080 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] (4294967295LL + (long long )x) - (long long )y >= 0LL [2024-01-27 23:07:38,080 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] (4294967294LL - (long long )x) - (long long )y >= 0LL [2024-01-27 23:07:38,080 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] (4294967296LL + (long long )x) + (long long )y >= 0LL [2024-01-27 23:07:38,080 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] h == 42 [2024-01-27 23:07:38,080 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] g == 42 [2024-01-27 23:07:38,080 INFO L98 nessWitnessExtractor]: Location invariant before [L721-L721] -1016 <= y [2024-01-27 23:07:38,081 INFO L98 nessWitnessExtractor]: Location invariant before [L721-L721] (unsigned long )arg == 0UL [2024-01-27 23:07:38,081 INFO L98 nessWitnessExtractor]: Location invariant before [L721-L721] -999 <= x [2024-01-27 23:07:38,081 INFO L98 nessWitnessExtractor]: Location invariant before [L714-L714] (unsigned long )arg == 0UL [2024-01-27 23:07:38,081 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] -999 <= x [2024-01-27 23:07:38,081 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] -1016 <= h [2024-01-27 23:07:38,081 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] -1016 <= y [2024-01-27 23:07:38,081 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] -999 <= g [2024-01-27 23:07:38,081 INFO L98 nessWitnessExtractor]: Location invariant before [L697-L697] -999 <= g [2024-01-27 23:07:38,082 INFO L98 nessWitnessExtractor]: Location invariant before [L697-L697] -999 <= h [2024-01-27 23:07:38,082 INFO L98 nessWitnessExtractor]: Location invariant before [L697-L697] -999 <= x [2024-01-27 23:07:38,082 INFO L98 nessWitnessExtractor]: Location invariant before [L697-L697] (unsigned long )arg == 0UL [2024-01-27 23:07:38,116 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-27 23:07:38,264 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/36-apron_21-traces-cluster-based_true.i[1092,1105] [2024-01-27 23:07:38,393 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-27 23:07:38,405 INFO L202 MainTranslator]: Completed pre-run [2024-01-27 23:07:38,414 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/36-apron_21-traces-cluster-based_true.i[1092,1105] Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-01-27 23:07:38,522 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: y [2024-01-27 23:07:38,522 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@6bf7ab4b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 11:07:38, skipping insertion in model container [2024-01-27 23:07:38,522 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-27 23:07:38,523 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-27 23:07:38,524 INFO L158 Benchmark]: Toolchain (without parser) took 571.81ms. Allocated memory is still 69.2MB. Free memory was 41.9MB in the beginning and 39.8MB in the end (delta: 2.1MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. [2024-01-27 23:07:38,524 INFO L158 Benchmark]: Witness Parser took 0.17ms. Allocated memory is still 48.2MB. Free memory was 27.1MB in the beginning and 27.1MB in the end (delta: 35.6kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-27 23:07:38,525 INFO L158 Benchmark]: CDTParser took 0.20ms. Allocated memory is still 69.2MB. Free memory is still 53.3MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-27 23:07:38,525 INFO L158 Benchmark]: CACSL2BoogieTranslator took 570.11ms. Allocated memory is still 69.2MB. Free memory was 41.7MB in the beginning and 39.8MB in the end (delta: 1.9MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2024-01-27 23:07:38,529 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * Witness Parser took 0.17ms. Allocated memory is still 48.2MB. Free memory was 27.1MB in the beginning and 27.1MB in the end (delta: 35.6kB). There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.20ms. Allocated memory is still 69.2MB. Free memory is still 53.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 570.11ms. Allocated memory is still 69.2MB. Free memory was 41.7MB in the beginning and 39.8MB in the end (delta: 1.9MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 702]: Incorrect Syntax Undeclared variable in ACSL expression: y 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