./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 a340643f 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-a340643-m [2024-01-27 14:49:59,186 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-27 14:49:59,254 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-01-27 14:49:59,260 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-27 14:49:59,261 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-27 14:49:59,285 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-27 14:49:59,286 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-27 14:49:59,286 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-27 14:49:59,287 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-27 14:49:59,290 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-27 14:49:59,290 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-27 14:49:59,290 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-27 14:49:59,291 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-27 14:49:59,292 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-27 14:49:59,292 INFO L153 SettingsManager]: * Use SBE=true [2024-01-27 14:49:59,293 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-27 14:49:59,293 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-27 14:49:59,293 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-27 14:49:59,293 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-01-27 14:49:59,293 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-27 14:49:59,294 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-27 14:49:59,294 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-27 14:49:59,294 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-27 14:49:59,294 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-27 14:49:59,295 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-27 14:49:59,295 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-27 14:49:59,295 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-27 14:49:59,295 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-27 14:49:59,296 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-27 14:49:59,296 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-27 14:49:59,297 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-27 14:49:59,297 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-27 14:49:59,297 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-27 14:49:59,297 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-27 14:49:59,298 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-27 14:49:59,298 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-27 14:49:59,298 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-01-27 14:49:59,298 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-01-27 14:49:59,298 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-27 14:49:59,298 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-27 14:49:59,299 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-27 14:49:59,299 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-27 14:49:59,299 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-27 14:49:59,299 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-27 14:49:59,590 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-27 14:49:59,620 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-27 14:49:59,622 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-27 14:49:59,623 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-27 14:49:59,624 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-27 14:49:59,625 INFO L431 ainManager$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 14:49:59,754 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-27 14:49:59,754 INFO L274 PluginConnector]: CDTParser initialized [2024-01-27 14:49:59,754 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/goblint-regression/36-apron_21-traces-cluster-based_true.i [2024-01-27 14:50:00,812 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-27 14:50:01,050 INFO L384 CDTParser]: Found 1 translation units. [2024-01-27 14:50:01,050 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/36-apron_21-traces-cluster-based_true.i [2024-01-27 14:50:01,062 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/32c7ca15c/5b56d2ac5aed4f6bab81b8100702d76a/FLAG1ce1552c4 [2024-01-27 14:50:01,077 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/32c7ca15c/5b56d2ac5aed4f6bab81b8100702d76a [2024-01-27 14:50:01,077 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-27 14:50:01,078 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-27 14:50:01,079 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-27 14:50:01,079 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-27 14:50:01,083 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-27 14:50:01,083 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 27.01 02:49:59" (1/2) ... [2024-01-27 14:50:01,084 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7913306c and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.01 02:50:01, skipping insertion in model container [2024-01-27 14:50:01,084 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 27.01 02:49:59" (1/2) ... [2024-01-27 14:50:01,085 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@6f0878dc and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.01 02:50:01, skipping insertion in model container [2024-01-27 14:50:01,085 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.01 02:50:01" (2/2) ... [2024-01-27 14:50:01,086 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7913306c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 02:50:01, skipping insertion in model container [2024-01-27 14:50:01,086 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.01 02:50:01" (2/2) ... [2024-01-27 14:50:01,086 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-27 14:50:01,186 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-27 14:50:01,188 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] -999 <= x [2024-01-27 14:50:01,188 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] -1016 <= y [2024-01-27 14:50:01,188 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] (unsigned long )arg == 0UL [2024-01-27 14:50:01,188 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] (unsigned long )arg == 0UL [2024-01-27 14:50:01,189 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] -999 <= g [2024-01-27 14:50:01,189 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] -999 <= x [2024-01-27 14:50:01,189 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] -1016 <= y [2024-01-27 14:50:01,190 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] -1016 <= h [2024-01-27 14:50:01,190 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] -1016 <= y [2024-01-27 14:50:01,190 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] -999 <= x [2024-01-27 14:50:01,190 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] (unsigned long )arg == 0UL [2024-01-27 14:50:01,190 INFO L98 nessWitnessExtractor]: Location invariant before [L691-L691] -999 <= x [2024-01-27 14:50:01,190 INFO L98 nessWitnessExtractor]: Location invariant before [L691-L691] -1016 <= h [2024-01-27 14:50:01,190 INFO L98 nessWitnessExtractor]: Location invariant before [L691-L691] (unsigned long )arg == 0UL [2024-01-27 14:50:01,191 INFO L98 nessWitnessExtractor]: Location invariant before [L691-L691] -999 <= g [2024-01-27 14:50:01,191 INFO L98 nessWitnessExtractor]: Location invariant before [L693-L693] h <= 2147483630 [2024-01-27 14:50:01,191 INFO L98 nessWitnessExtractor]: Location invariant before [L693-L693] -999 <= x [2024-01-27 14:50:01,191 INFO L98 nessWitnessExtractor]: Location invariant before [L693-L693] (unsigned long )arg == 0UL [2024-01-27 14:50:01,191 INFO L98 nessWitnessExtractor]: Location invariant before [L693-L693] -999 <= g [2024-01-27 14:50:01,191 INFO L98 nessWitnessExtractor]: Location invariant before [L693-L693] -1016 <= h [2024-01-27 14:50:01,192 INFO L98 nessWitnessExtractor]: Location invariant before [L697-L697] -999 <= h [2024-01-27 14:50:01,192 INFO L98 nessWitnessExtractor]: Location invariant before [L697-L697] (unsigned long )arg == 0UL [2024-01-27 14:50:01,192 INFO L98 nessWitnessExtractor]: Location invariant before [L697-L697] -999 <= g [2024-01-27 14:50:01,192 INFO L98 nessWitnessExtractor]: Location invariant before [L697-L697] -999 <= x [2024-01-27 14:50:01,192 INFO L98 nessWitnessExtractor]: Location invariant before [L737-L737] -1016 <= y [2024-01-27 14:50:01,192 INFO L98 nessWitnessExtractor]: Location invariant before [L737-L737] -999 <= x [2024-01-27 14:50:01,192 INFO L98 nessWitnessExtractor]: Location invariant before [L735-L735] -999 <= g [2024-01-27 14:50:01,193 INFO L98 nessWitnessExtractor]: Location invariant before [L735-L735] -999 <= x [2024-01-27 14:50:01,193 INFO L98 nessWitnessExtractor]: Location invariant before [L735-L735] -1016 <= y [2024-01-27 14:50:01,193 INFO L98 nessWitnessExtractor]: Location invariant before [L735-L735] -1016 <= h [2024-01-27 14:50:01,193 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] g == 42 [2024-01-27 14:50:01,193 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] h == 42 [2024-01-27 14:50:01,193 INFO L98 nessWitnessExtractor]: Location invariant before [L718-L718] -999 <= g [2024-01-27 14:50:01,193 INFO L98 nessWitnessExtractor]: Location invariant before [L718-L718] (unsigned long )arg == 0UL [2024-01-27 14:50:01,193 INFO L98 nessWitnessExtractor]: Location invariant before [L718-L718] -999 <= x [2024-01-27 14:50:01,194 INFO L98 nessWitnessExtractor]: Location invariant before [L718-L718] -1016 <= y [2024-01-27 14:50:01,194 INFO L98 nessWitnessExtractor]: Location invariant before [L718-L718] -1016 <= h [2024-01-27 14:50:01,194 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] (unsigned long )arg == 0UL [2024-01-27 14:50:01,195 INFO L98 nessWitnessExtractor]: Location invariant before [L694-L694] -1016 <= h [2024-01-27 14:50:01,195 INFO L98 nessWitnessExtractor]: Location invariant before [L694-L694] -999 <= g [2024-01-27 14:50:01,195 INFO L98 nessWitnessExtractor]: Location invariant before [L694-L694] -999 <= x [2024-01-27 14:50:01,195 INFO L98 nessWitnessExtractor]: Location invariant before [L694-L694] h <= 2147483630 [2024-01-27 14:50:01,195 INFO L98 nessWitnessExtractor]: Location invariant before [L694-L694] (unsigned long )arg == 0UL [2024-01-27 14:50:01,196 INFO L98 nessWitnessExtractor]: Location invariant before [L717-L717] -999 <= x [2024-01-27 14:50:01,196 INFO L98 nessWitnessExtractor]: Location invariant before [L717-L717] (unsigned long )arg == 0UL [2024-01-27 14:50:01,196 INFO L98 nessWitnessExtractor]: Location invariant before [L717-L717] -999 <= g [2024-01-27 14:50:01,196 INFO L98 nessWitnessExtractor]: Location invariant before [L717-L717] -1016 <= h [2024-01-27 14:50:01,197 INFO L98 nessWitnessExtractor]: Location invariant before [L715-L715] -1016 <= h [2024-01-27 14:50:01,197 INFO L98 nessWitnessExtractor]: Location invariant before [L715-L715] (unsigned long )arg == 0UL [2024-01-27 14:50:01,197 INFO L98 nessWitnessExtractor]: Location invariant before [L715-L715] -999 <= g [2024-01-27 14:50:01,197 INFO L98 nessWitnessExtractor]: Location invariant before [L705-L705] -1016 <= h [2024-01-27 14:50:01,197 INFO L98 nessWitnessExtractor]: Location invariant before [L705-L705] -999 <= g [2024-01-27 14:50:01,197 INFO L98 nessWitnessExtractor]: Location invariant before [L705-L705] (unsigned long )arg == 0UL [2024-01-27 14:50:01,198 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] -999 <= g [2024-01-27 14:50:01,198 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] -1016 <= h [2024-01-27 14:50:01,198 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] (unsigned long )arg == 0UL [2024-01-27 14:50:01,199 INFO L98 nessWitnessExtractor]: Location invariant before [L720-L720] (unsigned long )arg == 0UL [2024-01-27 14:50:01,199 INFO L98 nessWitnessExtractor]: Location invariant before [L720-L720] -1016 <= y [2024-01-27 14:50:01,199 INFO L98 nessWitnessExtractor]: Location invariant before [L720-L720] -999 <= x [2024-01-27 14:50:01,199 INFO L98 nessWitnessExtractor]: Location invariant before [L706-L706] -999 <= x [2024-01-27 14:50:01,200 INFO L98 nessWitnessExtractor]: Location invariant before [L706-L706] -999 <= g [2024-01-27 14:50:01,200 INFO L98 nessWitnessExtractor]: Location invariant before [L706-L706] -1016 <= h [2024-01-27 14:50:01,200 INFO L98 nessWitnessExtractor]: Location invariant before [L706-L706] (unsigned long )arg == 0UL [2024-01-27 14:50:01,200 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] -1016 <= y [2024-01-27 14:50:01,200 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] -999 <= g [2024-01-27 14:50:01,200 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] -999 <= x [2024-01-27 14:50:01,200 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] -1016 <= h [2024-01-27 14:50:01,201 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] -1016 <= h [2024-01-27 14:50:01,201 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] -999 <= g [2024-01-27 14:50:01,201 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] (unsigned long )arg == 0UL [2024-01-27 14:50:01,201 INFO L98 nessWitnessExtractor]: Location invariant before [L688-L698] (unsigned long )arg == 0UL [2024-01-27 14:50:01,201 INFO L98 nessWitnessExtractor]: Location invariant before [L712-L712] (unsigned long )arg == 0UL [2024-01-27 14:50:01,201 INFO L98 nessWitnessExtractor]: Location invariant before [L712-L712] (4294967296LL + (long long )x) + (long long )y >= 0LL [2024-01-27 14:50:01,201 INFO L98 nessWitnessExtractor]: Location invariant before [L712-L712] (4294967295LL - (long long )x) + (long long )y >= 0LL [2024-01-27 14:50:01,201 INFO L98 nessWitnessExtractor]: Location invariant before [L712-L712] (4294967295LL + (long long )x) - (long long )y >= 0LL [2024-01-27 14:50:01,202 INFO L98 nessWitnessExtractor]: Location invariant before [L712-L712] (4294967294LL - (long long )x) - (long long )y >= 0LL [2024-01-27 14:50:01,202 INFO L98 nessWitnessExtractor]: Location invariant before [L704-L704] (unsigned long )arg == 0UL [2024-01-27 14:50:01,202 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] (4294967296LL + (long long )x) + (long long )y >= 0LL [2024-01-27 14:50:01,202 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] (unsigned long )arg == 0UL [2024-01-27 14:50:01,202 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] (4294967295LL - (long long )x) + (long long )y >= 0LL [2024-01-27 14:50:01,202 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] (4294967294LL - (long long )x) - (long long )y >= 0LL [2024-01-27 14:50:01,202 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] (4294967295LL + (long long )x) - (long long )y >= 0LL [2024-01-27 14:50:01,202 INFO L98 nessWitnessExtractor]: Location invariant before [L695-L695] -999 <= g [2024-01-27 14:50:01,203 INFO L98 nessWitnessExtractor]: Location invariant before [L695-L695] -1016 <= h [2024-01-27 14:50:01,203 INFO L98 nessWitnessExtractor]: Location invariant before [L695-L695] h <= 2147483630 [2024-01-27 14:50:01,203 INFO L98 nessWitnessExtractor]: Location invariant before [L695-L695] -999 <= x [2024-01-27 14:50:01,203 INFO L98 nessWitnessExtractor]: Location invariant before [L695-L695] (unsigned long )arg == 0UL [2024-01-27 14:50:01,203 INFO L98 nessWitnessExtractor]: Location invariant before [L738-L738] -1016 <= y [2024-01-27 14:50:01,203 INFO L98 nessWitnessExtractor]: Location invariant before [L738-L738] -999 <= x [2024-01-27 14:50:01,203 INFO L98 nessWitnessExtractor]: Location invariant before [L689-L689] (unsigned long )arg == 0UL [2024-01-27 14:50:01,203 INFO L98 nessWitnessExtractor]: Location invariant before [L689-L689] -999 <= x [2024-01-27 14:50:01,204 INFO L98 nessWitnessExtractor]: Location invariant before [L714-L714] (unsigned long )arg == 0UL [2024-01-27 14:50:01,204 INFO L98 nessWitnessExtractor]: Location invariant before [L690-L690] (unsigned long )arg == 0UL [2024-01-27 14:50:01,204 INFO L98 nessWitnessExtractor]: Location invariant before [L690-L690] -999 <= g [2024-01-27 14:50:01,204 INFO L98 nessWitnessExtractor]: Location invariant before [L690-L690] -999 <= x [2024-01-27 14:50:01,204 INFO L98 nessWitnessExtractor]: Location invariant before [L690-L690] -1016 <= h [2024-01-27 14:50:01,204 INFO L98 nessWitnessExtractor]: Location invariant before [L696-L696] (unsigned long )arg == 0UL [2024-01-27 14:50:01,204 INFO L98 nessWitnessExtractor]: Location invariant before [L696-L696] -999 <= h [2024-01-27 14:50:01,205 INFO L98 nessWitnessExtractor]: Location invariant before [L696-L696] -999 <= g [2024-01-27 14:50:01,205 INFO L98 nessWitnessExtractor]: Location invariant before [L696-L696] -999 <= x [2024-01-27 14:50:01,205 INFO L98 nessWitnessExtractor]: Location invariant before [L732-L732] -999 <= x [2024-01-27 14:50:01,206 INFO L98 nessWitnessExtractor]: Location invariant before [L732-L732] -1016 <= h [2024-01-27 14:50:01,206 INFO L98 nessWitnessExtractor]: Location invariant before [L732-L732] -999 <= g [2024-01-27 14:50:01,206 INFO L98 nessWitnessExtractor]: Location invariant before [L719-L719] -999 <= g [2024-01-27 14:50:01,206 INFO L98 nessWitnessExtractor]: Location invariant before [L719-L719] -999 <= x [2024-01-27 14:50:01,206 INFO L98 nessWitnessExtractor]: Location invariant before [L719-L719] -1016 <= y [2024-01-27 14:50:01,207 INFO L98 nessWitnessExtractor]: Location invariant before [L719-L719] -1016 <= h [2024-01-27 14:50:01,207 INFO L98 nessWitnessExtractor]: Location invariant before [L719-L719] (unsigned long )arg == 0UL [2024-01-27 14:50:01,207 INFO L98 nessWitnessExtractor]: Location invariant before [L721-L721] -999 <= x [2024-01-27 14:50:01,208 INFO L98 nessWitnessExtractor]: Location invariant before [L721-L721] (unsigned long )arg == 0UL [2024-01-27 14:50:01,208 INFO L98 nessWitnessExtractor]: Location invariant before [L721-L721] -1016 <= y [2024-01-27 14:50:01,208 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] -999 <= g [2024-01-27 14:50:01,208 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] -1016 <= h [2024-01-27 14:50:01,209 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] -999 <= x [2024-01-27 14:50:01,209 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] -1016 <= y [2024-01-27 14:50:01,210 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] -999 <= x [2024-01-27 14:50:01,210 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] -999 <= g [2024-01-27 14:50:01,210 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] -1016 <= h [2024-01-27 14:50:01,210 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] -1016 <= y [2024-01-27 14:50:01,210 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] (unsigned long )arg == 0UL [2024-01-27 14:50:01,210 INFO L98 nessWitnessExtractor]: Location invariant before [L713-L713] (unsigned long )arg == 0UL [2024-01-27 14:50:01,210 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] (4294967294LL - (long long )x) - (long long )y >= 0LL [2024-01-27 14:50:01,210 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] (4294967296LL + (long long )x) + (long long )y >= 0LL [2024-01-27 14:50:01,211 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] (4294967295LL - (long long )x) + (long long )y >= 0LL [2024-01-27 14:50:01,211 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] (4294967295LL + (long long )x) - (long long )y >= 0LL [2024-01-27 14:50:01,211 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] g == 42 [2024-01-27 14:50:01,211 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] h == 42 [2024-01-27 14:50:01,211 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] g == 42 [2024-01-27 14:50:01,211 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] h == 42 [2024-01-27 14:50:01,212 INFO L98 nessWitnessExtractor]: Location invariant before [L692-L692] -1016 <= h [2024-01-27 14:50:01,212 INFO L98 nessWitnessExtractor]: Location invariant before [L692-L692] (unsigned long )arg == 0UL [2024-01-27 14:50:01,212 INFO L98 nessWitnessExtractor]: Location invariant before [L692-L692] -999 <= g [2024-01-27 14:50:01,212 INFO L98 nessWitnessExtractor]: Location invariant before [L692-L692] -999 <= x [2024-01-27 14:50:01,256 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-27 14:50:01,376 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 14:50:01,485 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-27 14:50:01,498 INFO L202 MainTranslator]: Completed pre-run [2024-01-27 14:50:01,506 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 14:50:01,622 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: y [2024-01-27 14:50:01,623 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@6f0878dc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 02:50:01, skipping insertion in model container [2024-01-27 14:50:01,623 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-27 14:50:01,623 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-27 14:50:01,625 INFO L158 Benchmark]: Toolchain (without parser) took 545.69ms. Allocated memory is still 130.0MB. Free memory was 83.8MB in the beginning and 59.3MB in the end (delta: 24.6MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2024-01-27 14:50:01,625 INFO L158 Benchmark]: Witness Parser took 0.77ms. Allocated memory is still 130.0MB. Free memory was 94.3MB in the beginning and 94.2MB in the end (delta: 82.0kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-27 14:50:01,625 INFO L158 Benchmark]: CDTParser took 0.13ms. Allocated memory is still 130.0MB. Free memory was 87.0MB in the beginning and 87.0MB in the end (delta: 81.9kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-27 14:50:01,626 INFO L158 Benchmark]: CACSL2BoogieTranslator took 544.12ms. Allocated memory is still 130.0MB. Free memory was 83.3MB in the beginning and 59.3MB in the end (delta: 24.1MB). Peak memory consumption was 23.1MB. Max. memory is 16.1GB. [2024-01-27 14:50:01,627 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 0.77ms. Allocated memory is still 130.0MB. Free memory was 94.3MB in the beginning and 94.2MB in the end (delta: 82.0kB). There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.13ms. Allocated memory is still 130.0MB. Free memory was 87.0MB in the beginning and 87.0MB in the end (delta: 81.9kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 544.12ms. Allocated memory is still 130.0MB. Free memory was 83.3MB in the beginning and 59.3MB in the end (delta: 24.1MB). Peak memory consumption was 23.1MB. 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-a340643-m [2024-01-27 14:50:03,845 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-27 14:50:03,920 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-01-27 14:50:03,924 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-27 14:50:03,924 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-27 14:50:03,950 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-27 14:50:03,951 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-27 14:50:03,951 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-27 14:50:03,951 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-27 14:50:03,955 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-27 14:50:03,955 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-27 14:50:03,955 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-27 14:50:03,955 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-27 14:50:03,956 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-27 14:50:03,957 INFO L153 SettingsManager]: * Use SBE=true [2024-01-27 14:50:03,957 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-27 14:50:03,957 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-27 14:50:03,958 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-27 14:50:03,958 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-27 14:50:03,958 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-27 14:50:03,958 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-27 14:50:03,959 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-27 14:50:03,959 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-27 14:50:03,959 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-01-27 14:50:03,960 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-01-27 14:50:03,960 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-27 14:50:03,960 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-01-27 14:50:03,960 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-27 14:50:03,960 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-27 14:50:03,961 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-27 14:50:03,962 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-27 14:50:03,962 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-27 14:50:03,962 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-27 14:50:03,962 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-27 14:50:03,962 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-27 14:50:03,963 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-27 14:50:03,963 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-27 14:50:03,963 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-27 14:50:03,964 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-01-27 14:50:03,964 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-01-27 14:50:03,964 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-27 14:50:03,964 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-27 14:50:03,964 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-27 14:50:03,965 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-27 14:50:03,965 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-27 14:50:03,965 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-01-27 14:50:03,965 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-27 14:50:04,238 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-27 14:50:04,259 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-27 14:50:04,262 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-27 14:50:04,263 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-27 14:50:04,263 INFO L274 PluginConnector]: CDTParser initialized [2024-01-27 14:50:04,265 INFO L431 ainManager$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 14:50:05,507 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-27 14:50:05,734 INFO L384 CDTParser]: Found 1 translation units. [2024-01-27 14:50:05,735 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/36-apron_21-traces-cluster-based_true.i [2024-01-27 14:50:05,753 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b8d34ed83/5e5c4cb9c6f04f6c99b9bf043b7745dd/FLAGfd8af0d33 [2024-01-27 14:50:05,765 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b8d34ed83/5e5c4cb9c6f04f6c99b9bf043b7745dd [2024-01-27 14:50:05,767 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-27 14:50:05,768 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-27 14:50:05,769 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/36-apron_21-traces-cluster-based_true.yml/witness.yml [2024-01-27 14:50:05,919 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-27 14:50:05,920 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-27 14:50:05,921 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-27 14:50:05,921 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-27 14:50:05,925 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-27 14:50:05,926 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.01 02:50:05" (1/2) ... [2024-01-27 14:50:05,926 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5d62962d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 02:50:05, skipping insertion in model container [2024-01-27 14:50:05,927 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.01 02:50:05" (1/2) ... [2024-01-27 14:50:05,928 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@2b2edf10 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 02:50:05, skipping insertion in model container [2024-01-27 14:50:05,928 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 27.01 02:50:05" (2/2) ... [2024-01-27 14:50:05,929 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5d62962d and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.01 02:50:05, skipping insertion in model container [2024-01-27 14:50:05,929 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 27.01 02:50:05" (2/2) ... [2024-01-27 14:50:05,929 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-27 14:50:06,029 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-27 14:50:06,030 INFO L98 nessWitnessExtractor]: Location invariant before [L735-L735] -999 <= x [2024-01-27 14:50:06,030 INFO L98 nessWitnessExtractor]: Location invariant before [L735-L735] -1016 <= y [2024-01-27 14:50:06,031 INFO L98 nessWitnessExtractor]: Location invariant before [L735-L735] -1016 <= h [2024-01-27 14:50:06,031 INFO L98 nessWitnessExtractor]: Location invariant before [L735-L735] -999 <= g [2024-01-27 14:50:06,031 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] -1016 <= h [2024-01-27 14:50:06,031 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] -999 <= g [2024-01-27 14:50:06,031 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] -999 <= x [2024-01-27 14:50:06,031 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] -1016 <= y [2024-01-27 14:50:06,031 INFO L98 nessWitnessExtractor]: Location invariant before [L715-L715] -999 <= g [2024-01-27 14:50:06,032 INFO L98 nessWitnessExtractor]: Location invariant before [L715-L715] -1016 <= h [2024-01-27 14:50:06,032 INFO L98 nessWitnessExtractor]: Location invariant before [L715-L715] (unsigned long )arg == 0UL [2024-01-27 14:50:06,032 INFO L98 nessWitnessExtractor]: Location invariant before [L713-L713] (unsigned long )arg == 0UL [2024-01-27 14:50:06,032 INFO L98 nessWitnessExtractor]: Location invariant before [L712-L712] (4294967296LL + (long long )x) + (long long )y >= 0LL [2024-01-27 14:50:06,032 INFO L98 nessWitnessExtractor]: Location invariant before [L712-L712] (4294967295LL + (long long )x) - (long long )y >= 0LL [2024-01-27 14:50:06,032 INFO L98 nessWitnessExtractor]: Location invariant before [L712-L712] (4294967294LL - (long long )x) - (long long )y >= 0LL [2024-01-27 14:50:06,032 INFO L98 nessWitnessExtractor]: Location invariant before [L712-L712] (4294967295LL - (long long )x) + (long long )y >= 0LL [2024-01-27 14:50:06,033 INFO L98 nessWitnessExtractor]: Location invariant before [L712-L712] (unsigned long )arg == 0UL [2024-01-27 14:50:06,033 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] -1016 <= h [2024-01-27 14:50:06,033 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] -999 <= g [2024-01-27 14:50:06,033 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] -1016 <= y [2024-01-27 14:50:06,033 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] -999 <= x [2024-01-27 14:50:06,034 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] -1016 <= y [2024-01-27 14:50:06,034 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] -999 <= x [2024-01-27 14:50:06,034 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] (unsigned long )arg == 0UL [2024-01-27 14:50:06,034 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] (unsigned long )arg == 0UL [2024-01-27 14:50:06,034 INFO L98 nessWitnessExtractor]: Location invariant before [L719-L719] -999 <= x [2024-01-27 14:50:06,034 INFO L98 nessWitnessExtractor]: Location invariant before [L719-L719] -999 <= g [2024-01-27 14:50:06,034 INFO L98 nessWitnessExtractor]: Location invariant before [L719-L719] -1016 <= h [2024-01-27 14:50:06,035 INFO L98 nessWitnessExtractor]: Location invariant before [L719-L719] -1016 <= y [2024-01-27 14:50:06,035 INFO L98 nessWitnessExtractor]: Location invariant before [L719-L719] (unsigned long )arg == 0UL [2024-01-27 14:50:06,035 INFO L98 nessWitnessExtractor]: Location invariant before [L720-L720] -1016 <= y [2024-01-27 14:50:06,035 INFO L98 nessWitnessExtractor]: Location invariant before [L720-L720] -999 <= x [2024-01-27 14:50:06,035 INFO L98 nessWitnessExtractor]: Location invariant before [L720-L720] (unsigned long )arg == 0UL [2024-01-27 14:50:06,036 INFO L98 nessWitnessExtractor]: Location invariant before [L738-L738] -1016 <= y [2024-01-27 14:50:06,037 INFO L98 nessWitnessExtractor]: Location invariant before [L738-L738] -999 <= x [2024-01-27 14:50:06,037 INFO L98 nessWitnessExtractor]: Location invariant before [L704-L704] (unsigned long )arg == 0UL [2024-01-27 14:50:06,037 INFO L98 nessWitnessExtractor]: Location invariant before [L690-L690] -999 <= x [2024-01-27 14:50:06,037 INFO L98 nessWitnessExtractor]: Location invariant before [L690-L690] -999 <= g [2024-01-27 14:50:06,038 INFO L98 nessWitnessExtractor]: Location invariant before [L690-L690] -1016 <= h [2024-01-27 14:50:06,038 INFO L98 nessWitnessExtractor]: Location invariant before [L690-L690] (unsigned long )arg == 0UL [2024-01-27 14:50:06,038 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] (unsigned long )arg == 0UL [2024-01-27 14:50:06,038 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] -1016 <= y [2024-01-27 14:50:06,038 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] -999 <= x [2024-01-27 14:50:06,039 INFO L98 nessWitnessExtractor]: Location invariant before [L692-L692] (unsigned long )arg == 0UL [2024-01-27 14:50:06,039 INFO L98 nessWitnessExtractor]: Location invariant before [L692-L692] -1016 <= h [2024-01-27 14:50:06,039 INFO L98 nessWitnessExtractor]: Location invariant before [L692-L692] -999 <= g [2024-01-27 14:50:06,039 INFO L98 nessWitnessExtractor]: Location invariant before [L692-L692] -999 <= x [2024-01-27 14:50:06,039 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] -1016 <= h [2024-01-27 14:50:06,039 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] -999 <= g [2024-01-27 14:50:06,040 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] -999 <= x [2024-01-27 14:50:06,040 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] (unsigned long )arg == 0UL [2024-01-27 14:50:06,040 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] -1016 <= y [2024-01-27 14:50:06,041 INFO L98 nessWitnessExtractor]: Location invariant before [L721-L721] -999 <= x [2024-01-27 14:50:06,041 INFO L98 nessWitnessExtractor]: Location invariant before [L721-L721] -1016 <= y [2024-01-27 14:50:06,041 INFO L98 nessWitnessExtractor]: Location invariant before [L721-L721] (unsigned long )arg == 0UL [2024-01-27 14:50:06,042 INFO L98 nessWitnessExtractor]: Location invariant before [L688-L698] (unsigned long )arg == 0UL [2024-01-27 14:50:06,042 INFO L98 nessWitnessExtractor]: Location invariant before [L718-L718] -999 <= x [2024-01-27 14:50:06,042 INFO L98 nessWitnessExtractor]: Location invariant before [L718-L718] -999 <= g [2024-01-27 14:50:06,042 INFO L98 nessWitnessExtractor]: Location invariant before [L718-L718] (unsigned long )arg == 0UL [2024-01-27 14:50:06,042 INFO L98 nessWitnessExtractor]: Location invariant before [L718-L718] -1016 <= h [2024-01-27 14:50:06,042 INFO L98 nessWitnessExtractor]: Location invariant before [L718-L718] -1016 <= y [2024-01-27 14:50:06,042 INFO L98 nessWitnessExtractor]: Location invariant before [L717-L717] (unsigned long )arg == 0UL [2024-01-27 14:50:06,042 INFO L98 nessWitnessExtractor]: Location invariant before [L717-L717] -1016 <= h [2024-01-27 14:50:06,043 INFO L98 nessWitnessExtractor]: Location invariant before [L717-L717] -999 <= g [2024-01-27 14:50:06,043 INFO L98 nessWitnessExtractor]: Location invariant before [L717-L717] -999 <= x [2024-01-27 14:50:06,043 INFO L98 nessWitnessExtractor]: Location invariant before [L691-L691] -999 <= g [2024-01-27 14:50:06,043 INFO L98 nessWitnessExtractor]: Location invariant before [L691-L691] -999 <= x [2024-01-27 14:50:06,043 INFO L98 nessWitnessExtractor]: Location invariant before [L691-L691] (unsigned long )arg == 0UL [2024-01-27 14:50:06,043 INFO L98 nessWitnessExtractor]: Location invariant before [L691-L691] -1016 <= h [2024-01-27 14:50:06,043 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] -999 <= g [2024-01-27 14:50:06,043 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] -1016 <= h [2024-01-27 14:50:06,044 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] -1016 <= y [2024-01-27 14:50:06,044 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] -999 <= x [2024-01-27 14:50:06,044 INFO L98 nessWitnessExtractor]: Location invariant before [L706-L706] -999 <= x [2024-01-27 14:50:06,044 INFO L98 nessWitnessExtractor]: Location invariant before [L706-L706] (unsigned long )arg == 0UL [2024-01-27 14:50:06,044 INFO L98 nessWitnessExtractor]: Location invariant before [L706-L706] -999 <= g [2024-01-27 14:50:06,044 INFO L98 nessWitnessExtractor]: Location invariant before [L706-L706] -1016 <= h [2024-01-27 14:50:06,044 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] (4294967295LL - (long long )x) + (long long )y >= 0LL [2024-01-27 14:50:06,044 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] (4294967295LL + (long long )x) - (long long )y >= 0LL [2024-01-27 14:50:06,045 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] (4294967296LL + (long long )x) + (long long )y >= 0LL [2024-01-27 14:50:06,045 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] (unsigned long )arg == 0UL [2024-01-27 14:50:06,045 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] (4294967294LL - (long long )x) - (long long )y >= 0LL [2024-01-27 14:50:06,045 INFO L98 nessWitnessExtractor]: Location invariant before [L693-L693] -1016 <= h [2024-01-27 14:50:06,045 INFO L98 nessWitnessExtractor]: Location invariant before [L693-L693] -999 <= g [2024-01-27 14:50:06,045 INFO L98 nessWitnessExtractor]: Location invariant before [L693-L693] h <= 2147483630 [2024-01-27 14:50:06,045 INFO L98 nessWitnessExtractor]: Location invariant before [L693-L693] -999 <= x [2024-01-27 14:50:06,045 INFO L98 nessWitnessExtractor]: Location invariant before [L693-L693] (unsigned long )arg == 0UL [2024-01-27 14:50:06,046 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] (unsigned long )arg == 0UL [2024-01-27 14:50:06,046 INFO L98 nessWitnessExtractor]: Location invariant before [L689-L689] (unsigned long )arg == 0UL [2024-01-27 14:50:06,046 INFO L98 nessWitnessExtractor]: Location invariant before [L689-L689] -999 <= x [2024-01-27 14:50:06,046 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] (unsigned long )arg == 0UL [2024-01-27 14:50:06,046 INFO L98 nessWitnessExtractor]: Location invariant before [L714-L714] (unsigned long )arg == 0UL [2024-01-27 14:50:06,046 INFO L98 nessWitnessExtractor]: Location invariant before [L737-L737] -1016 <= y [2024-01-27 14:50:06,046 INFO L98 nessWitnessExtractor]: Location invariant before [L737-L737] -999 <= x [2024-01-27 14:50:06,047 INFO L98 nessWitnessExtractor]: Location invariant before [L705-L705] (unsigned long )arg == 0UL [2024-01-27 14:50:06,047 INFO L98 nessWitnessExtractor]: Location invariant before [L705-L705] -999 <= g [2024-01-27 14:50:06,047 INFO L98 nessWitnessExtractor]: Location invariant before [L705-L705] -1016 <= h [2024-01-27 14:50:06,047 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] h == 42 [2024-01-27 14:50:06,048 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] g == 42 [2024-01-27 14:50:06,048 INFO L98 nessWitnessExtractor]: Location invariant before [L697-L697] -999 <= g [2024-01-27 14:50:06,048 INFO L98 nessWitnessExtractor]: Location invariant before [L697-L697] -999 <= x [2024-01-27 14:50:06,048 INFO L98 nessWitnessExtractor]: Location invariant before [L697-L697] -999 <= h [2024-01-27 14:50:06,048 INFO L98 nessWitnessExtractor]: Location invariant before [L697-L697] (unsigned long )arg == 0UL [2024-01-27 14:50:06,049 INFO L98 nessWitnessExtractor]: Location invariant before [L694-L694] -1016 <= h [2024-01-27 14:50:06,049 INFO L98 nessWitnessExtractor]: Location invariant before [L694-L694] -999 <= g [2024-01-27 14:50:06,049 INFO L98 nessWitnessExtractor]: Location invariant before [L694-L694] h <= 2147483630 [2024-01-27 14:50:06,050 INFO L98 nessWitnessExtractor]: Location invariant before [L694-L694] -999 <= x [2024-01-27 14:50:06,050 INFO L98 nessWitnessExtractor]: Location invariant before [L694-L694] (unsigned long )arg == 0UL [2024-01-27 14:50:06,050 INFO L98 nessWitnessExtractor]: Location invariant before [L695-L695] -999 <= g [2024-01-27 14:50:06,051 INFO L98 nessWitnessExtractor]: Location invariant before [L695-L695] -999 <= x [2024-01-27 14:50:06,051 INFO L98 nessWitnessExtractor]: Location invariant before [L695-L695] -1016 <= h [2024-01-27 14:50:06,051 INFO L98 nessWitnessExtractor]: Location invariant before [L695-L695] h <= 2147483630 [2024-01-27 14:50:06,051 INFO L98 nessWitnessExtractor]: Location invariant before [L695-L695] (unsigned long )arg == 0UL [2024-01-27 14:50:06,052 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] -999 <= g [2024-01-27 14:50:06,052 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] -1016 <= h [2024-01-27 14:50:06,052 INFO L98 nessWitnessExtractor]: Location invariant before [L696-L696] (unsigned long )arg == 0UL [2024-01-27 14:50:06,052 INFO L98 nessWitnessExtractor]: Location invariant before [L696-L696] -999 <= g [2024-01-27 14:50:06,052 INFO L98 nessWitnessExtractor]: Location invariant before [L696-L696] -999 <= h [2024-01-27 14:50:06,052 INFO L98 nessWitnessExtractor]: Location invariant before [L696-L696] -999 <= x [2024-01-27 14:50:06,052 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] -1016 <= h [2024-01-27 14:50:06,052 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] -999 <= g [2024-01-27 14:50:06,053 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] (unsigned long )arg == 0UL [2024-01-27 14:50:06,053 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] g == 42 [2024-01-27 14:50:06,053 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] h == 42 [2024-01-27 14:50:06,053 INFO L98 nessWitnessExtractor]: Location invariant before [L732-L732] -1016 <= h [2024-01-27 14:50:06,053 INFO L98 nessWitnessExtractor]: Location invariant before [L732-L732] -999 <= g [2024-01-27 14:50:06,053 INFO L98 nessWitnessExtractor]: Location invariant before [L732-L732] -999 <= x [2024-01-27 14:50:06,053 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] (4294967295LL - (long long )x) + (long long )y >= 0LL [2024-01-27 14:50:06,054 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] g == 42 [2024-01-27 14:50:06,054 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] (4294967295LL + (long long )x) - (long long )y >= 0LL [2024-01-27 14:50:06,054 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] (4294967296LL + (long long )x) + (long long )y >= 0LL [2024-01-27 14:50:06,054 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] (4294967294LL - (long long )x) - (long long )y >= 0LL [2024-01-27 14:50:06,054 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] h == 42 [2024-01-27 14:50:06,098 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-27 14:50:06,281 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 14:50:06,401 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-27 14:50:06,416 INFO L202 MainTranslator]: Completed pre-run [2024-01-27 14:50:06,428 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 14:50:06,482 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: y [2024-01-27 14:50:06,483 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@2b2edf10 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.01 02:50:06, skipping insertion in model container [2024-01-27 14:50:06,483 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-27 14:50:06,483 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-27 14:50:06,492 INFO L158 Benchmark]: Toolchain (without parser) took 570.89ms. Allocated memory is still 83.9MB. Free memory was 61.9MB in the beginning and 63.2MB in the end (delta: -1.3MB). Peak memory consumption was 27.5MB. Max. memory is 16.1GB. [2024-01-27 14:50:06,492 INFO L158 Benchmark]: CDTParser took 0.18ms. Allocated memory is still 60.8MB. Free memory was 37.5MB in the beginning and 37.4MB in the end (delta: 41.0kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-27 14:50:06,493 INFO L158 Benchmark]: Witness Parser took 0.14ms. Allocated memory is still 60.8MB. Free memory is still 31.1MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-27 14:50:06,493 INFO L158 Benchmark]: CACSL2BoogieTranslator took 562.00ms. Allocated memory is still 83.9MB. Free memory was 61.6MB in the beginning and 36.8MB in the end (delta: 24.8MB). Peak memory consumption was 23.1MB. Max. memory is 16.1GB. [2024-01-27 14:50:06,494 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 60.8MB. Free memory was 37.5MB in the beginning and 37.4MB in the end (delta: 41.0kB). There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.14ms. Allocated memory is still 60.8MB. Free memory is still 31.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 562.00ms. Allocated memory is still 83.9MB. Free memory was 61.6MB in the beginning and 36.8MB in the end (delta: 24.8MB). Peak memory consumption was 23.1MB. 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