./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 3d25acf6 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-3d25acf-m [2024-01-30 14:22:34,740 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-30 14:22:34,801 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-01-30 14:22:34,805 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-30 14:22:34,806 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-30 14:22:34,826 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-30 14:22:34,827 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-30 14:22:34,827 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-30 14:22:34,828 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-30 14:22:34,831 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-30 14:22:34,831 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-30 14:22:34,831 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-30 14:22:34,831 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-30 14:22:34,832 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-30 14:22:34,833 INFO L153 SettingsManager]: * Use SBE=true [2024-01-30 14:22:34,833 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-30 14:22:34,833 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-30 14:22:34,833 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-30 14:22:34,834 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-01-30 14:22:34,834 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-30 14:22:34,834 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-30 14:22:34,835 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-30 14:22:34,835 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-30 14:22:34,835 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-30 14:22:34,835 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-30 14:22:34,835 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-30 14:22:34,836 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-30 14:22:34,836 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-30 14:22:34,836 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-30 14:22:34,836 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-30 14:22:34,837 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-30 14:22:34,837 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-30 14:22:34,838 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-30 14:22:34,838 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-30 14:22:34,838 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-30 14:22:34,838 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-30 14:22:34,838 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-01-30 14:22:34,838 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-01-30 14:22:34,838 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-30 14:22:34,839 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-30 14:22:34,839 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-30 14:22:34,839 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-30 14:22:34,839 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-30 14:22:34,839 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-30 14:22:35,094 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-30 14:22:35,119 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-30 14:22:35,121 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-30 14:22:35,122 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-30 14:22:35,122 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-30 14:22:35,123 INFO L431 ainManager$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 [2024-01-30 14:22:35,267 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-30 14:22:35,268 INFO L274 PluginConnector]: CDTParser initialized [2024-01-30 14:22:35,269 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/goblint-regression/36-apron_21-traces-cluster-based_true.i [2024-01-30 14:22:36,296 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-30 14:22:36,482 INFO L384 CDTParser]: Found 1 translation units. [2024-01-30 14:22:36,482 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/36-apron_21-traces-cluster-based_true.i [2024-01-30 14:22:36,495 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d89ddd0af/ac3950f22b344a5c99cd040936710fe9/FLAGf0b8f920f [2024-01-30 14:22:36,507 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d89ddd0af/ac3950f22b344a5c99cd040936710fe9 [2024-01-30 14:22:36,507 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-30 14:22:36,508 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-30 14:22:36,510 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-30 14:22:36,510 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-30 14:22:36,514 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-30 14:22:36,514 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 30.01 02:22:35" (1/2) ... [2024-01-30 14:22:36,515 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4b5d346f and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 30.01 02:22:36, skipping insertion in model container [2024-01-30 14:22:36,515 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 30.01 02:22:35" (1/2) ... [2024-01-30 14:22:36,516 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@67421e9 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 30.01 02:22:36, skipping insertion in model container [2024-01-30 14:22:36,516 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.01 02:22:36" (2/2) ... [2024-01-30 14:22:36,517 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4b5d346f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 02:22:36, skipping insertion in model container [2024-01-30 14:22:36,517 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.01 02:22:36" (2/2) ... [2024-01-30 14:22:36,517 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-30 14:22:36,615 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-30 14:22:36,616 INFO L98 nessWitnessExtractor]: Location invariant before [L713-L713] (unsigned long )arg == 0UL [2024-01-30 14:22:36,616 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] (((-1016 <= h) && (-1016 <= y)) && (-999 <= g)) && (-999 <= x) [2024-01-30 14:22:36,616 INFO L98 nessWitnessExtractor]: Location invariant before [L718-L718] ((((-1016 <= h) && (-1016 <= y)) && (-999 <= g)) && (-999 <= x)) && ((unsigned long )arg == 0UL) [2024-01-30 14:22:36,616 INFO L98 nessWitnessExtractor]: Location invariant before [L721-L721] ((-1016 <= y) && (-999 <= x)) && ((unsigned long )arg == 0UL) [2024-01-30 14:22:36,617 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] (g == 42) && (h == 42) [2024-01-30 14:22:36,617 INFO L98 nessWitnessExtractor]: Location invariant before [L697-L697] (((-999 <= g) && (-999 <= h)) && (-999 <= x)) && ((unsigned long )arg == 0UL) [2024-01-30 14:22:36,617 INFO L98 nessWitnessExtractor]: Location invariant before [L696-L696] (((-999 <= g) && (-999 <= h)) && (-999 <= x)) && ((unsigned long )arg == 0UL) [2024-01-30 14:22:36,617 INFO L98 nessWitnessExtractor]: Location invariant before [L693-L693] ((((-1016 <= h) && (-999 <= g)) && (-999 <= x)) && (h <= 2147483630)) && ((unsigned long )arg == 0UL) [2024-01-30 14:22:36,617 INFO L98 nessWitnessExtractor]: Location invariant before [L692-L692] (((-1016 <= h) && (-999 <= g)) && (-999 <= x)) && ((unsigned long )arg == 0UL) [2024-01-30 14:22:36,617 INFO L98 nessWitnessExtractor]: Location invariant before [L732-L732] ((-1016 <= h) && (-999 <= g)) && (-999 <= x) [2024-01-30 14:22:36,617 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] (((-1016 <= h) && (-1016 <= y)) && (-999 <= g)) && (-999 <= x) [2024-01-30 14:22:36,617 INFO L98 nessWitnessExtractor]: Location invariant before [L695-L695] ((((-1016 <= h) && (-999 <= g)) && (-999 <= x)) && (h <= 2147483630)) && ((unsigned long )arg == 0UL) [2024-01-30 14:22:36,618 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] (((((4294967296LL + (long long )x) + (long long )y >= 0LL) && ((4294967295LL - (long long )x) + (long long )y >= 0LL)) && ((4294967295LL + (long long )x) - (long long )y >= 0LL)) && ((4294967294LL - (long long )x) - (long long )y >= 0LL)) && ((unsigned long )arg == 0UL) [2024-01-30 14:22:36,618 INFO L98 nessWitnessExtractor]: Location invariant before [L705-L705] ((-1016 <= h) && (-999 <= g)) && ((unsigned long )arg == 0UL) [2024-01-30 14:22:36,618 INFO L98 nessWitnessExtractor]: Location invariant before [L691-L691] (((-1016 <= h) && (-999 <= g)) && (-999 <= x)) && ((unsigned long )arg == 0UL) [2024-01-30 14:22:36,618 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] (((-1016 <= h) && (-1016 <= y)) && (-999 <= g)) && (-999 <= x) [2024-01-30 14:22:36,618 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] (-1016 <= h) && (-999 <= g) [2024-01-30 14:22:36,618 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] ((-1016 <= y) && (-999 <= x)) && ((unsigned long )arg == 0UL) [2024-01-30 14:22:36,618 INFO L98 nessWitnessExtractor]: Location invariant before [L715-L715] ((-1016 <= h) && (-999 <= g)) && ((unsigned long )arg == 0UL) [2024-01-30 14:22:36,618 INFO L98 nessWitnessExtractor]: Location invariant before [L720-L720] ((-1016 <= y) && (-999 <= x)) && ((unsigned long )arg == 0UL) [2024-01-30 14:22:36,619 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] (unsigned long )arg == 0UL [2024-01-30 14:22:36,619 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] (unsigned long )arg == 0UL [2024-01-30 14:22:36,619 INFO L98 nessWitnessExtractor]: Location invariant before [L717-L717] (((-1016 <= h) && (-999 <= g)) && (-999 <= x)) && ((unsigned long )arg == 0UL) [2024-01-30 14:22:36,619 INFO L98 nessWitnessExtractor]: Location invariant before [L735-L735] (((-1016 <= h) && (-1016 <= y)) && (-999 <= g)) && (-999 <= x) [2024-01-30 14:22:36,619 INFO L98 nessWitnessExtractor]: Location invariant before [L706-L706] (((-1016 <= h) && (-999 <= g)) && (-999 <= x)) && ((unsigned long )arg == 0UL) [2024-01-30 14:22:36,620 INFO L98 nessWitnessExtractor]: Location invariant before [L714-L714] (unsigned long )arg == 0UL [2024-01-30 14:22:36,620 INFO L98 nessWitnessExtractor]: Location invariant before [L712-L712] (((((4294967296LL + (long long )x) + (long long )y >= 0LL) && ((4294967295LL - (long long )x) + (long long )y >= 0LL)) && ((4294967295LL + (long long )x) - (long long )y >= 0LL)) && ((4294967294LL - (long long )x) - (long long )y >= 0LL)) && ((unsigned long )arg == 0UL) [2024-01-30 14:22:36,620 INFO L98 nessWitnessExtractor]: Location invariant before [L688-L698] (unsigned long )arg == 0UL [2024-01-30 14:22:36,620 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] ((-1016 <= y) && (-999 <= x)) && ((unsigned long )arg == 0UL) [2024-01-30 14:22:36,620 INFO L98 nessWitnessExtractor]: Location invariant before [L704-L704] (unsigned long )arg == 0UL [2024-01-30 14:22:36,620 INFO L98 nessWitnessExtractor]: Location invariant before [L694-L694] ((((-1016 <= h) && (-999 <= g)) && (-999 <= x)) && (h <= 2147483630)) && ((unsigned long )arg == 0UL) [2024-01-30 14:22:36,620 INFO L98 nessWitnessExtractor]: Location invariant before [L690-L690] (((-1016 <= h) && (-999 <= g)) && (-999 <= x)) && ((unsigned long )arg == 0UL) [2024-01-30 14:22:36,620 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] ((((((4294967296LL + (long long )x) + (long long )y >= 0LL) && ((4294967295LL - (long long )x) + (long long )y >= 0LL)) && ((4294967295LL + (long long )x) - (long long )y >= 0LL)) && ((4294967294LL - (long long )x) - (long long )y >= 0LL)) && (g == 42)) && (h == 42) [2024-01-30 14:22:36,621 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] ((-1016 <= h) && (-999 <= g)) && ((unsigned long )arg == 0UL) [2024-01-30 14:22:36,621 INFO L98 nessWitnessExtractor]: Location invariant before [L737-L737] (-1016 <= y) && (-999 <= x) [2024-01-30 14:22:36,621 INFO L98 nessWitnessExtractor]: Location invariant before [L738-L738] (-1016 <= y) && (-999 <= x) [2024-01-30 14:22:36,621 INFO L98 nessWitnessExtractor]: Location invariant before [L719-L719] ((((-1016 <= h) && (-1016 <= y)) && (-999 <= g)) && (-999 <= x)) && ((unsigned long )arg == 0UL) [2024-01-30 14:22:36,621 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] (g == 42) && (h == 42) [2024-01-30 14:22:36,622 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] (unsigned long )arg == 0UL [2024-01-30 14:22:36,622 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] ((((-1016 <= h) && (-1016 <= y)) && (-999 <= g)) && (-999 <= x)) && ((unsigned long )arg == 0UL) [2024-01-30 14:22:36,623 INFO L98 nessWitnessExtractor]: Location invariant before [L689-L689] (-999 <= x) && ((unsigned long )arg == 0UL) [2024-01-30 14:22:36,662 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-30 14:22:36,806 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] [2024-01-30 14:22:36,960 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-30 14:22:36,970 INFO L202 MainTranslator]: Completed pre-run [2024-01-30 14:22:36,980 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 [2024-01-30 14:22:37,050 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: y [2024-01-30 14:22:37,050 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@67421e9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 02:22:37, skipping insertion in model container [2024-01-30 14:22:37,051 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-30 14:22:37,051 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-30 14:22:37,052 INFO L158 Benchmark]: Toolchain (without parser) took 543.59ms. Allocated memory is still 136.3MB. Free memory was 88.8MB in the beginning and 68.6MB in the end (delta: 20.2MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2024-01-30 14:22:37,053 INFO L158 Benchmark]: Witness Parser took 0.18ms. Allocated memory is still 136.3MB. Free memory was 99.8MB in the beginning and 99.7MB in the end (delta: 78.9kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-30 14:22:37,053 INFO L158 Benchmark]: CDTParser took 0.14ms. Allocated memory is still 136.3MB. Free memory was 92.5MB in the beginning and 92.5MB in the end (delta: 79.0kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-30 14:22:37,054 INFO L158 Benchmark]: CACSL2BoogieTranslator took 540.58ms. Allocated memory is still 136.3MB. Free memory was 88.4MB in the beginning and 68.6MB in the end (delta: 19.8MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2024-01-30 14:22:37,055 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 0.18ms. Allocated memory is still 136.3MB. Free memory was 99.8MB in the beginning and 99.7MB in the end (delta: 78.9kB). There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.14ms. Allocated memory is still 136.3MB. Free memory was 92.5MB in the beginning and 92.5MB in the end (delta: 79.0kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 540.58ms. Allocated memory is still 136.3MB. Free memory was 88.4MB in the beginning and 68.6MB in the end (delta: 19.8MB). 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 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-3d25acf-m [2024-01-30 14:22:38,786 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-30 14:22:38,854 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-01-30 14:22:38,858 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-30 14:22:38,858 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-30 14:22:38,889 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-30 14:22:38,890 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-30 14:22:38,890 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-30 14:22:38,891 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-30 14:22:38,894 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-30 14:22:38,894 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-30 14:22:38,894 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-30 14:22:38,894 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-30 14:22:38,896 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-30 14:22:38,896 INFO L153 SettingsManager]: * Use SBE=true [2024-01-30 14:22:38,896 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-30 14:22:38,896 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-30 14:22:38,897 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-30 14:22:38,897 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-30 14:22:38,897 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-30 14:22:38,897 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-30 14:22:38,898 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-30 14:22:38,898 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-30 14:22:38,898 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-01-30 14:22:38,899 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-01-30 14:22:38,899 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-30 14:22:38,899 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-01-30 14:22:38,899 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-30 14:22:38,899 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-30 14:22:38,900 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-30 14:22:38,901 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-30 14:22:38,901 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-30 14:22:38,901 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-30 14:22:38,901 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-30 14:22:38,902 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-30 14:22:38,902 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-30 14:22:38,902 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-30 14:22:38,903 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-30 14:22:38,903 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-01-30 14:22:38,903 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-01-30 14:22:38,903 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-30 14:22:38,903 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-30 14:22:38,904 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-30 14:22:38,904 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-30 14:22:38,904 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-30 14:22:38,904 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-01-30 14:22:38,904 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-30 14:22:39,192 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-30 14:22:39,214 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-30 14:22:39,216 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-30 14:22:39,217 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-30 14:22:39,218 INFO L274 PluginConnector]: CDTParser initialized [2024-01-30 14:22:39,219 INFO L431 ainManager$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 [2024-01-30 14:22:40,319 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-30 14:22:40,560 INFO L384 CDTParser]: Found 1 translation units. [2024-01-30 14:22:40,563 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/36-apron_21-traces-cluster-based_true.i [2024-01-30 14:22:40,580 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0c5ab7333/5e551eae5d5140d68a6919bafa394578/FLAGe1150b187 [2024-01-30 14:22:40,594 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0c5ab7333/5e551eae5d5140d68a6919bafa394578 [2024-01-30 14:22:40,596 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-30 14:22:40,597 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-30 14:22:40,599 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/36-apron_21-traces-cluster-based_true.yml/witness.yml [2024-01-30 14:22:40,755 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-30 14:22:40,756 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-30 14:22:40,757 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-30 14:22:40,757 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-30 14:22:40,760 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-30 14:22:40,761 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.01 02:22:40" (1/2) ... [2024-01-30 14:22:40,761 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7eb2c7eb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 02:22:40, skipping insertion in model container [2024-01-30 14:22:40,762 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.01 02:22:40" (1/2) ... [2024-01-30 14:22:40,763 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@68e6e614 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 02:22:40, skipping insertion in model container [2024-01-30 14:22:40,763 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 30.01 02:22:40" (2/2) ... [2024-01-30 14:22:40,763 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7eb2c7eb and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 30.01 02:22:40, skipping insertion in model container [2024-01-30 14:22:40,763 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 30.01 02:22:40" (2/2) ... [2024-01-30 14:22:40,763 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-30 14:22:40,850 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-30 14:22:40,851 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] (unsigned long )arg == 0UL [2024-01-30 14:22:40,852 INFO L98 nessWitnessExtractor]: Location invariant before [L706-L706] (((-1016 <= h) && (-999 <= g)) && (-999 <= x)) && ((unsigned long )arg == 0UL) [2024-01-30 14:22:40,852 INFO L98 nessWitnessExtractor]: Location invariant before [L704-L704] (unsigned long )arg == 0UL [2024-01-30 14:22:40,852 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] (((((4294967296LL + (long long )x) + (long long )y >= 0LL) && ((4294967295LL - (long long )x) + (long long )y >= 0LL)) && ((4294967295LL + (long long )x) - (long long )y >= 0LL)) && ((4294967294LL - (long long )x) - (long long )y >= 0LL)) && ((unsigned long )arg == 0UL) [2024-01-30 14:22:40,852 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] ((((((4294967296LL + (long long )x) + (long long )y >= 0LL) && ((4294967295LL - (long long )x) + (long long )y >= 0LL)) && ((4294967295LL + (long long )x) - (long long )y >= 0LL)) && ((4294967294LL - (long long )x) - (long long )y >= 0LL)) && (g == 42)) && (h == 42) [2024-01-30 14:22:40,853 INFO L98 nessWitnessExtractor]: Location invariant before [L735-L735] (((-1016 <= h) && (-1016 <= y)) && (-999 <= g)) && (-999 <= x) [2024-01-30 14:22:40,853 INFO L98 nessWitnessExtractor]: Location invariant before [L713-L713] (unsigned long )arg == 0UL [2024-01-30 14:22:40,853 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] (-1016 <= h) && (-999 <= g) [2024-01-30 14:22:40,853 INFO L98 nessWitnessExtractor]: Location invariant before [L719-L719] ((((-1016 <= h) && (-1016 <= y)) && (-999 <= g)) && (-999 <= x)) && ((unsigned long )arg == 0UL) [2024-01-30 14:22:40,853 INFO L98 nessWitnessExtractor]: Location invariant before [L718-L718] ((((-1016 <= h) && (-1016 <= y)) && (-999 <= g)) && (-999 <= x)) && ((unsigned long )arg == 0UL) [2024-01-30 14:22:40,853 INFO L98 nessWitnessExtractor]: Location invariant before [L688-L698] (unsigned long )arg == 0UL [2024-01-30 14:22:40,853 INFO L98 nessWitnessExtractor]: Location invariant before [L712-L712] (((((4294967296LL + (long long )x) + (long long )y >= 0LL) && ((4294967295LL - (long long )x) + (long long )y >= 0LL)) && ((4294967295LL + (long long )x) - (long long )y >= 0LL)) && ((4294967294LL - (long long )x) - (long long )y >= 0LL)) && ((unsigned long )arg == 0UL) [2024-01-30 14:22:40,853 INFO L98 nessWitnessExtractor]: Location invariant before [L691-L691] (((-1016 <= h) && (-999 <= g)) && (-999 <= x)) && ((unsigned long )arg == 0UL) [2024-01-30 14:22:40,854 INFO L98 nessWitnessExtractor]: Location invariant before [L714-L714] (unsigned long )arg == 0UL [2024-01-30 14:22:40,854 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] (unsigned long )arg == 0UL [2024-01-30 14:22:40,854 INFO L98 nessWitnessExtractor]: Location invariant before [L690-L690] (((-1016 <= h) && (-999 <= g)) && (-999 <= x)) && ((unsigned long )arg == 0UL) [2024-01-30 14:22:40,854 INFO L98 nessWitnessExtractor]: Location invariant before [L737-L737] (-1016 <= y) && (-999 <= x) [2024-01-30 14:22:40,854 INFO L98 nessWitnessExtractor]: Location invariant before [L695-L695] ((((-1016 <= h) && (-999 <= g)) && (-999 <= x)) && (h <= 2147483630)) && ((unsigned long )arg == 0UL) [2024-01-30 14:22:40,855 INFO L98 nessWitnessExtractor]: Location invariant before [L692-L692] (((-1016 <= h) && (-999 <= g)) && (-999 <= x)) && ((unsigned long )arg == 0UL) [2024-01-30 14:22:40,855 INFO L98 nessWitnessExtractor]: Location invariant before [L720-L720] ((-1016 <= y) && (-999 <= x)) && ((unsigned long )arg == 0UL) [2024-01-30 14:22:40,855 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] (((-1016 <= h) && (-1016 <= y)) && (-999 <= g)) && (-999 <= x) [2024-01-30 14:22:40,855 INFO L98 nessWitnessExtractor]: Location invariant before [L697-L697] (((-999 <= g) && (-999 <= h)) && (-999 <= x)) && ((unsigned long )arg == 0UL) [2024-01-30 14:22:40,855 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] (((-1016 <= h) && (-1016 <= y)) && (-999 <= g)) && (-999 <= x) [2024-01-30 14:22:40,855 INFO L98 nessWitnessExtractor]: Location invariant before [L693-L693] ((((-1016 <= h) && (-999 <= g)) && (-999 <= x)) && (h <= 2147483630)) && ((unsigned long )arg == 0UL) [2024-01-30 14:22:40,855 INFO L98 nessWitnessExtractor]: Location invariant before [L721-L721] ((-1016 <= y) && (-999 <= x)) && ((unsigned long )arg == 0UL) [2024-01-30 14:22:40,855 INFO L98 nessWitnessExtractor]: Location invariant before [L732-L732] ((-1016 <= h) && (-999 <= g)) && (-999 <= x) [2024-01-30 14:22:40,856 INFO L98 nessWitnessExtractor]: Location invariant before [L689-L689] (-999 <= x) && ((unsigned long )arg == 0UL) [2024-01-30 14:22:40,856 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] (g == 42) && (h == 42) [2024-01-30 14:22:40,856 INFO L98 nessWitnessExtractor]: Location invariant before [L696-L696] (((-999 <= g) && (-999 <= h)) && (-999 <= x)) && ((unsigned long )arg == 0UL) [2024-01-30 14:22:40,856 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] (g == 42) && (h == 42) [2024-01-30 14:22:40,856 INFO L98 nessWitnessExtractor]: Location invariant before [L694-L694] ((((-1016 <= h) && (-999 <= g)) && (-999 <= x)) && (h <= 2147483630)) && ((unsigned long )arg == 0UL) [2024-01-30 14:22:40,857 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] ((-1016 <= h) && (-999 <= g)) && ((unsigned long )arg == 0UL) [2024-01-30 14:22:40,857 INFO L98 nessWitnessExtractor]: Location invariant before [L715-L715] ((-1016 <= h) && (-999 <= g)) && ((unsigned long )arg == 0UL) [2024-01-30 14:22:40,857 INFO L98 nessWitnessExtractor]: Location invariant before [L717-L717] (((-1016 <= h) && (-999 <= g)) && (-999 <= x)) && ((unsigned long )arg == 0UL) [2024-01-30 14:22:40,858 INFO L98 nessWitnessExtractor]: Location invariant before [L738-L738] (-1016 <= y) && (-999 <= x) [2024-01-30 14:22:40,858 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] ((-1016 <= y) && (-999 <= x)) && ((unsigned long )arg == 0UL) [2024-01-30 14:22:40,858 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] ((((-1016 <= h) && (-1016 <= y)) && (-999 <= g)) && (-999 <= x)) && ((unsigned long )arg == 0UL) [2024-01-30 14:22:40,858 INFO L98 nessWitnessExtractor]: Location invariant before [L705-L705] ((-1016 <= h) && (-999 <= g)) && ((unsigned long )arg == 0UL) [2024-01-30 14:22:40,858 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] ((-1016 <= y) && (-999 <= x)) && ((unsigned long )arg == 0UL) [2024-01-30 14:22:40,859 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] (unsigned long )arg == 0UL [2024-01-30 14:22:40,859 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] (((-1016 <= h) && (-1016 <= y)) && (-999 <= g)) && (-999 <= x) [2024-01-30 14:22:40,894 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-30 14:22:41,050 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] [2024-01-30 14:22:41,178 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-30 14:22:41,201 INFO L202 MainTranslator]: Completed pre-run [2024-01-30 14:22:41,210 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 [2024-01-30 14:22:41,281 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: y [2024-01-30 14:22:41,282 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@68e6e614 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 30.01 02:22:41, skipping insertion in model container [2024-01-30 14:22:41,282 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-30 14:22:41,282 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-30 14:22:41,284 INFO L158 Benchmark]: Toolchain (without parser) took 527.41ms. Allocated memory is still 81.8MB. Free memory was 51.6MB in the beginning and 54.7MB in the end (delta: -3.2MB). Peak memory consumption was 19.6MB. Max. memory is 16.1GB. [2024-01-30 14:22:41,284 INFO L158 Benchmark]: CDTParser took 0.17ms. Allocated memory is still 54.5MB. Free memory was 33.1MB in the beginning and 33.1MB in the end (delta: 73.4kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-30 14:22:41,285 INFO L158 Benchmark]: Witness Parser took 0.15ms. Allocated memory is still 81.8MB. Free memory is still 58.7MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-30 14:22:41,285 INFO L158 Benchmark]: CACSL2BoogieTranslator took 525.82ms. Allocated memory is still 81.8MB. Free memory was 51.3MB in the beginning and 54.7MB in the end (delta: -3.4MB). Peak memory consumption was 19.6MB. Max. memory is 16.1GB. [2024-01-30 14:22:41,286 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17ms. Allocated memory is still 54.5MB. Free memory was 33.1MB in the beginning and 33.1MB in the end (delta: 73.4kB). There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.15ms. Allocated memory is still 81.8MB. Free memory is still 58.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 525.82ms. Allocated memory is still 81.8MB. Free memory was 51.3MB in the beginning and 54.7MB in the end (delta: -3.4MB). Peak memory consumption was 19.6MB. 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