./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/goblint-regression/36-apron_16-traces-unprot2_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_16-traces-unprot2_true.yml/witness.yml --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version ab2e0ac4 Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReachWitnessValidation.xml -i ../../../trunk/examples/svcomp/goblint-regression/36-apron_16-traces-unprot2_true.i ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/36-apron_16-traces-unprot2_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-ab2e0ac-m [2024-01-29 14:17:18,527 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-29 14:17:18,610 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-01-29 14:17:18,614 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-29 14:17:18,615 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-29 14:17:18,649 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-29 14:17:18,650 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-29 14:17:18,650 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-29 14:17:18,651 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-29 14:17:18,655 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-29 14:17:18,655 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-29 14:17:18,655 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-29 14:17:18,656 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-29 14:17:18,657 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-29 14:17:18,657 INFO L153 SettingsManager]: * Use SBE=true [2024-01-29 14:17:18,658 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-29 14:17:18,658 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-29 14:17:18,658 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-29 14:17:18,658 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-01-29 14:17:18,659 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-29 14:17:18,659 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-29 14:17:18,659 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-29 14:17:18,660 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-29 14:17:18,660 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-29 14:17:18,660 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-29 14:17:18,660 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-29 14:17:18,661 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-29 14:17:18,661 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-29 14:17:18,662 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-29 14:17:18,662 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-29 14:17:18,663 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-29 14:17:18,663 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-29 14:17:18,663 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-29 14:17:18,664 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-29 14:17:18,664 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-29 14:17:18,664 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-29 14:17:18,664 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-01-29 14:17:18,664 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-01-29 14:17:18,665 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-29 14:17:18,665 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-29 14:17:18,665 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-29 14:17:18,665 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-29 14:17:18,666 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-29 14:17:18,666 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-29 14:17:18,947 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-29 14:17:18,980 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-29 14:17:18,982 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-29 14:17:18,983 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-29 14:17:18,984 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-29 14:17:18,985 INFO L431 ainManager$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_16-traces-unprot2_true.yml/witness.yml [2024-01-29 14:17:19,138 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-29 14:17:19,138 INFO L274 PluginConnector]: CDTParser initialized [2024-01-29 14:17:19,139 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/goblint-regression/36-apron_16-traces-unprot2_true.i [2024-01-29 14:17:20,205 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-29 14:17:20,447 INFO L384 CDTParser]: Found 1 translation units. [2024-01-29 14:17:20,448 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/36-apron_16-traces-unprot2_true.i [2024-01-29 14:17:20,461 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/163f47d79/49f56f1eaf0c466ea5f12c9e48e37e88/FLAG2ae2f300e [2024-01-29 14:17:20,472 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/163f47d79/49f56f1eaf0c466ea5f12c9e48e37e88 [2024-01-29 14:17:20,472 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-29 14:17:20,473 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-29 14:17:20,475 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-29 14:17:20,475 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-29 14:17:20,479 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-29 14:17:20,480 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 02:17:19" (1/2) ... [2024-01-29 14:17:20,481 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4c09ffde and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:17:20, skipping insertion in model container [2024-01-29 14:17:20,481 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 02:17:19" (1/2) ... [2024-01-29 14:17:20,482 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@2b91474c and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:17:20, skipping insertion in model container [2024-01-29 14:17:20,483 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 02:17:20" (2/2) ... [2024-01-29 14:17:20,483 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4c09ffde and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 02:17:20, skipping insertion in model container [2024-01-29 14:17:20,483 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 02:17:20" (2/2) ... [2024-01-29 14:17:20,483 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-29 14:17:20,535 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-29 14:17:20,536 INFO L98 nessWitnessExtractor]: Location invariant before [L688-L688] (2147483647LL + (long long )g) - (long long )y >= 0LL [2024-01-29 14:17:20,536 INFO L98 nessWitnessExtractor]: Location invariant before [L688-L688] g == 0 [2024-01-29 14:17:20,536 INFO L98 nessWitnessExtractor]: Location invariant before [L688-L688] (2147483647LL + (long long )g) - (long long )r >= 0LL [2024-01-29 14:17:20,537 INFO L98 nessWitnessExtractor]: Location invariant before [L688-L688] (2147483647LL - (long long )g) - (long long )y >= 0LL [2024-01-29 14:17:20,537 INFO L98 nessWitnessExtractor]: Location invariant before [L688-L688] (2147483647LL - (long long )g) - (long long )r >= 0LL [2024-01-29 14:17:20,537 INFO L98 nessWitnessExtractor]: Location invariant before [L688-L688] (2147483648LL - (long long )g) + (long long )r >= 0LL [2024-01-29 14:17:20,537 INFO L98 nessWitnessExtractor]: Location invariant before [L688-L688] (4294967294LL - (long long )r) - (long long )y >= 0LL [2024-01-29 14:17:20,537 INFO L98 nessWitnessExtractor]: Location invariant before [L688-L688] (2147483648LL - (long long )g) + (long long )y >= 0LL [2024-01-29 14:17:20,538 INFO L98 nessWitnessExtractor]: Location invariant before [L688-L688] (2147483648LL + (long long )g) + (long long )r >= 0LL [2024-01-29 14:17:20,538 INFO L98 nessWitnessExtractor]: Location invariant before [L688-L688] (4294967295LL + (long long )r) - (long long )y >= 0LL [2024-01-29 14:17:20,538 INFO L98 nessWitnessExtractor]: Location invariant before [L688-L688] (4294967295LL - (long long )r) + (long long )y >= 0LL [2024-01-29 14:17:20,538 INFO L98 nessWitnessExtractor]: Location invariant before [L688-L688] (4294967296LL + (long long )r) + (long long )y >= 0LL [2024-01-29 14:17:20,538 INFO L98 nessWitnessExtractor]: Location invariant before [L688-L688] (2147483648LL + (long long )g) + (long long )y >= 0LL [2024-01-29 14:17:20,539 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L22] g == 0 [2024-01-29 14:17:20,539 INFO L98 nessWitnessExtractor]: Location invariant before [L684-L684] (unsigned long )arg == 0UL [2024-01-29 14:17:20,539 INFO L98 nessWitnessExtractor]: Location invariant before [L691-L691] g == 0 [2024-01-29 14:17:20,539 INFO L98 nessWitnessExtractor]: Location invariant before [L689-L689] (2147483648LL - (long long )g) + (long long )r >= 0LL [2024-01-29 14:17:20,539 INFO L98 nessWitnessExtractor]: Location invariant before [L689-L689] (2147483648LL + (long long )g) + (long long )r >= 0LL [2024-01-29 14:17:20,539 INFO L98 nessWitnessExtractor]: Location invariant before [L689-L689] (2147483647LL - (long long )g) - (long long )r >= 0LL [2024-01-29 14:17:20,540 INFO L98 nessWitnessExtractor]: Location invariant before [L689-L689] (2147483647LL + (long long )g) - (long long )r >= 0LL [2024-01-29 14:17:20,540 INFO L98 nessWitnessExtractor]: Location invariant before [L689-L689] g == 0 [2024-01-29 14:17:20,540 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] (4294967295LL - (long long )x) + (long long )y >= 0LL [2024-01-29 14:17:20,540 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] g == 0 [2024-01-29 14:17:20,540 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] (2147483648LL + (long long )g) + (long long )r >= 0LL [2024-01-29 14:17:20,541 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] (4294967296LL + (long long )r) + (long long )x >= 0LL [2024-01-29 14:17:20,541 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] (4294967295LL + (long long )r) - (long long )x >= 0LL [2024-01-29 14:17:20,541 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] (2147483647LL - (long long )g) - (long long )x >= 0LL [2024-01-29 14:17:20,541 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] (4294967295LL + (long long )x) - (long long )y >= 0LL [2024-01-29 14:17:20,541 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] (4294967294LL - (long long )x) - (long long )y >= 0LL [2024-01-29 14:17:20,541 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] (4294967295LL - (long long )r) + (long long )y >= 0LL [2024-01-29 14:17:20,542 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] (2147483648LL - (long long )g) + (long long )r >= 0LL [2024-01-29 14:17:20,542 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] (2147483648LL - (long long )g) + (long long )x >= 0LL [2024-01-29 14:17:20,542 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] (2147483647LL + (long long )g) - (long long )y >= 0LL [2024-01-29 14:17:20,542 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] (4294967294LL - (long long )r) - (long long )x >= 0LL [2024-01-29 14:17:20,542 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] (2147483647LL - (long long )g) - (long long )y >= 0LL [2024-01-29 14:17:20,543 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] (4294967295LL + (long long )r) - (long long )y >= 0LL [2024-01-29 14:17:20,543 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] (4294967295LL - (long long )r) + (long long )x >= 0LL [2024-01-29 14:17:20,543 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] (2147483647LL + (long long )g) - (long long )r >= 0LL [2024-01-29 14:17:20,545 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] (4294967296LL + (long long )r) + (long long )y >= 0LL [2024-01-29 14:17:20,545 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] (2147483648LL + (long long )g) + (long long )x >= 0LL [2024-01-29 14:17:20,545 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] (4294967296LL + (long long )x) + (long long )y >= 0LL [2024-01-29 14:17:20,545 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] (2147483647LL - (long long )g) - (long long )r >= 0LL [2024-01-29 14:17:20,546 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] (2147483647LL + (long long )g) - (long long )x >= 0LL [2024-01-29 14:17:20,546 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] (2147483648LL + (long long )g) + (long long )y >= 0LL [2024-01-29 14:17:20,546 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] (2147483648LL - (long long )g) + (long long )y >= 0LL [2024-01-29 14:17:20,546 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] (4294967294LL - (long long )r) - (long long )y >= 0LL [2024-01-29 14:17:20,591 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-29 14:17:20,820 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_16-traces-unprot2_true.i[1086,1099] [2024-01-29 14:17:21,010 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-29 14:17:21,028 INFO L202 MainTranslator]: Completed pre-run [2024-01-29 14:17:21,040 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_16-traces-unprot2_true.i[1086,1099] [2024-01-29 14:17:21,041 WARN L424 MainDispatcher]: Unable to annotate typedef unsigned short int __u_short; with a witness entry Start Parsing Local Start Parsing Local [2024-01-29 14:17:21,097 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: y [2024-01-29 14:17:21,098 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@2b91474c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 02:17:21, skipping insertion in model container [2024-01-29 14:17:21,098 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-29 14:17:21,099 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-29 14:17:21,101 INFO L158 Benchmark]: Toolchain (without parser) took 626.11ms. Allocated memory was 151.0MB in the beginning and 205.5MB in the end (delta: 54.5MB). Free memory was 72.6MB in the beginning and 170.4MB in the end (delta: -97.8MB). Peak memory consumption was 17.4MB. Max. memory is 16.1GB. [2024-01-29 14:17:21,101 INFO L158 Benchmark]: Witness Parser took 0.17ms. Allocated memory is still 151.0MB. Free memory was 100.2MB in the beginning and 100.1MB in the end (delta: 159.5kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 14:17:21,103 INFO L158 Benchmark]: CDTParser took 0.18ms. Allocated memory is still 151.0MB. Free memory is still 119.9MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 14:17:21,103 INFO L158 Benchmark]: CACSL2BoogieTranslator took 624.01ms. Allocated memory was 151.0MB in the beginning and 205.5MB in the end (delta: 54.5MB). Free memory was 72.4MB in the beginning and 170.4MB in the end (delta: -98.0MB). Peak memory consumption was 17.4MB. Max. memory is 16.1GB. [2024-01-29 14:17:21,105 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * Witness Parser took 0.17ms. Allocated memory is still 151.0MB. Free memory was 100.2MB in the beginning and 100.1MB in the end (delta: 159.5kB). There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.18ms. Allocated memory is still 151.0MB. Free memory is still 119.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 624.01ms. Allocated memory was 151.0MB in the beginning and 205.5MB in the end (delta: 54.5MB). Free memory was 72.4MB in the beginning and 170.4MB in the end (delta: -98.0MB). Peak memory consumption was 17.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 687]: 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_16-traces-unprot2_true.i ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/36-apron_16-traces-unprot2_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-ab2e0ac-m [2024-01-29 14:17:23,425 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-29 14:17:23,524 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-01-29 14:17:23,530 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-29 14:17:23,531 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-29 14:17:23,564 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-29 14:17:23,564 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-29 14:17:23,565 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-29 14:17:23,566 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-29 14:17:23,569 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-29 14:17:23,570 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-29 14:17:23,570 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-29 14:17:23,571 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-29 14:17:23,572 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-29 14:17:23,572 INFO L153 SettingsManager]: * Use SBE=true [2024-01-29 14:17:23,573 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-29 14:17:23,573 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-29 14:17:23,574 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-29 14:17:23,574 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-29 14:17:23,574 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-29 14:17:23,574 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-29 14:17:23,575 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-29 14:17:23,575 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-29 14:17:23,576 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-01-29 14:17:23,576 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-01-29 14:17:23,576 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-29 14:17:23,577 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-01-29 14:17:23,577 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-29 14:17:23,577 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-29 14:17:23,577 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-29 14:17:23,579 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-29 14:17:23,579 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-29 14:17:23,579 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-29 14:17:23,579 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-29 14:17:23,579 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-29 14:17:23,580 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-29 14:17:23,581 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-29 14:17:23,581 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-29 14:17:23,581 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-01-29 14:17:23,581 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-01-29 14:17:23,581 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-29 14:17:23,582 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-29 14:17:23,582 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-29 14:17:23,582 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-29 14:17:23,583 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-29 14:17:23,583 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-01-29 14:17:23,583 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-29 14:17:23,898 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-29 14:17:23,919 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-29 14:17:23,921 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-29 14:17:23,923 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-29 14:17:23,923 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-29 14:17:23,925 INFO L431 ainManager$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_16-traces-unprot2_true.yml/witness.yml [2024-01-29 14:17:24,059 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-29 14:17:24,060 INFO L274 PluginConnector]: CDTParser initialized [2024-01-29 14:17:24,060 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/goblint-regression/36-apron_16-traces-unprot2_true.i [2024-01-29 14:17:25,326 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-29 14:17:25,602 INFO L384 CDTParser]: Found 1 translation units. [2024-01-29 14:17:25,603 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/36-apron_16-traces-unprot2_true.i [2024-01-29 14:17:25,626 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1eb07fe03/59c7b59a5817467c8f94903db84b0226/FLAGf0509e5c8 [2024-01-29 14:17:25,644 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1eb07fe03/59c7b59a5817467c8f94903db84b0226 [2024-01-29 14:17:25,644 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-29 14:17:25,646 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-29 14:17:25,648 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-29 14:17:25,648 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-29 14:17:25,653 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-29 14:17:25,653 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 02:17:24" (1/2) ... [2024-01-29 14:17:25,655 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@58a0590a and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:17:25, skipping insertion in model container [2024-01-29 14:17:25,655 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 02:17:24" (1/2) ... [2024-01-29 14:17:25,657 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@588fb22e and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:17:25, skipping insertion in model container [2024-01-29 14:17:25,657 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 02:17:25" (2/2) ... [2024-01-29 14:17:25,657 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@58a0590a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 02:17:25, skipping insertion in model container [2024-01-29 14:17:25,658 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 02:17:25" (2/2) ... [2024-01-29 14:17:25,658 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-29 14:17:25,719 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-29 14:17:25,720 INFO L98 nessWitnessExtractor]: Location invariant before [L688-L688] (4294967296LL + (long long )r) + (long long )y >= 0LL [2024-01-29 14:17:25,721 INFO L98 nessWitnessExtractor]: Location invariant before [L688-L688] (4294967294LL - (long long )r) - (long long )y >= 0LL [2024-01-29 14:17:25,721 INFO L98 nessWitnessExtractor]: Location invariant before [L688-L688] (2147483648LL + (long long )g) + (long long )y >= 0LL [2024-01-29 14:17:25,721 INFO L98 nessWitnessExtractor]: Location invariant before [L688-L688] (4294967295LL + (long long )r) - (long long )y >= 0LL [2024-01-29 14:17:25,721 INFO L98 nessWitnessExtractor]: Location invariant before [L688-L688] (2147483647LL + (long long )g) - (long long )y >= 0LL [2024-01-29 14:17:25,722 INFO L98 nessWitnessExtractor]: Location invariant before [L688-L688] (2147483647LL - (long long )g) - (long long )r >= 0LL [2024-01-29 14:17:25,722 INFO L98 nessWitnessExtractor]: Location invariant before [L688-L688] (2147483647LL - (long long )g) - (long long )y >= 0LL [2024-01-29 14:17:25,722 INFO L98 nessWitnessExtractor]: Location invariant before [L688-L688] g == 0 [2024-01-29 14:17:25,722 INFO L98 nessWitnessExtractor]: Location invariant before [L688-L688] (4294967295LL - (long long )r) + (long long )y >= 0LL [2024-01-29 14:17:25,722 INFO L98 nessWitnessExtractor]: Location invariant before [L688-L688] (2147483647LL + (long long )g) - (long long )r >= 0LL [2024-01-29 14:17:25,723 INFO L98 nessWitnessExtractor]: Location invariant before [L688-L688] (2147483648LL - (long long )g) + (long long )r >= 0LL [2024-01-29 14:17:25,723 INFO L98 nessWitnessExtractor]: Location invariant before [L688-L688] (2147483648LL + (long long )g) + (long long )r >= 0LL [2024-01-29 14:17:25,723 INFO L98 nessWitnessExtractor]: Location invariant before [L688-L688] (2147483648LL - (long long )g) + (long long )y >= 0LL [2024-01-29 14:17:25,723 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] (2147483648LL + (long long )g) + (long long )y >= 0LL [2024-01-29 14:17:25,723 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] (2147483648LL - (long long )g) + (long long )x >= 0LL [2024-01-29 14:17:25,723 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] (2147483647LL - (long long )g) - (long long )r >= 0LL [2024-01-29 14:17:25,723 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] (2147483648LL - (long long )g) + (long long )y >= 0LL [2024-01-29 14:17:25,724 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] (2147483647LL - (long long )g) - (long long )y >= 0LL [2024-01-29 14:17:25,724 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] (2147483648LL + (long long )g) + (long long )x >= 0LL [2024-01-29 14:17:25,724 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] (4294967296LL + (long long )r) + (long long )x >= 0LL [2024-01-29 14:17:25,725 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] (4294967295LL - (long long )r) + (long long )y >= 0LL [2024-01-29 14:17:25,725 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] (2147483647LL + (long long )g) - (long long )y >= 0LL [2024-01-29 14:17:25,725 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] (4294967295LL + (long long )r) - (long long )y >= 0LL [2024-01-29 14:17:25,725 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] g == 0 [2024-01-29 14:17:25,725 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] (2147483648LL + (long long )g) + (long long )r >= 0LL [2024-01-29 14:17:25,725 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] (4294967296LL + (long long )r) + (long long )y >= 0LL [2024-01-29 14:17:25,725 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] (4294967295LL - (long long )x) + (long long )y >= 0LL [2024-01-29 14:17:25,726 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] (2147483648LL - (long long )g) + (long long )r >= 0LL [2024-01-29 14:17:25,726 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] (2147483647LL + (long long )g) - (long long )x >= 0LL [2024-01-29 14:17:25,726 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] (4294967294LL - (long long )x) - (long long )y >= 0LL [2024-01-29 14:17:25,726 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] (4294967295LL - (long long )r) + (long long )x >= 0LL [2024-01-29 14:17:25,727 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] (4294967295LL + (long long )x) - (long long )y >= 0LL [2024-01-29 14:17:25,727 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] (2147483647LL - (long long )g) - (long long )x >= 0LL [2024-01-29 14:17:25,727 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] (4294967296LL + (long long )x) + (long long )y >= 0LL [2024-01-29 14:17:25,728 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] (4294967294LL - (long long )r) - (long long )y >= 0LL [2024-01-29 14:17:25,729 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] (4294967295LL + (long long )r) - (long long )x >= 0LL [2024-01-29 14:17:25,729 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] (4294967294LL - (long long )r) - (long long )x >= 0LL [2024-01-29 14:17:25,729 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] (2147483647LL + (long long )g) - (long long )r >= 0LL [2024-01-29 14:17:25,729 INFO L98 nessWitnessExtractor]: Location invariant before [L691-L691] g == 0 [2024-01-29 14:17:25,729 INFO L98 nessWitnessExtractor]: Location invariant before [L689-L689] (2147483648LL + (long long )g) + (long long )r >= 0LL [2024-01-29 14:17:25,729 INFO L98 nessWitnessExtractor]: Location invariant before [L689-L689] (2147483648LL - (long long )g) + (long long )r >= 0LL [2024-01-29 14:17:25,730 INFO L98 nessWitnessExtractor]: Location invariant before [L689-L689] g == 0 [2024-01-29 14:17:25,730 INFO L98 nessWitnessExtractor]: Location invariant before [L689-L689] (2147483647LL + (long long )g) - (long long )r >= 0LL [2024-01-29 14:17:25,730 INFO L98 nessWitnessExtractor]: Location invariant before [L689-L689] (2147483647LL - (long long )g) - (long long )r >= 0LL [2024-01-29 14:17:25,730 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L22] g == 0 [2024-01-29 14:17:25,731 INFO L98 nessWitnessExtractor]: Location invariant before [L684-L684] (unsigned long )arg == 0UL [2024-01-29 14:17:25,778 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-29 14:17:25,962 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_16-traces-unprot2_true.i[1086,1099] [2024-01-29 14:17:26,111 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-29 14:17:26,124 INFO L202 MainTranslator]: Completed pre-run [2024-01-29 14:17:26,138 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_16-traces-unprot2_true.i[1086,1099] [2024-01-29 14:17:26,139 WARN L424 MainDispatcher]: Unable to annotate typedef unsigned short int __u_short; with a witness entry Start Parsing Local Start Parsing Local [2024-01-29 14:17:26,194 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: y [2024-01-29 14:17:26,195 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@588fb22e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 02:17:26, skipping insertion in model container [2024-01-29 14:17:26,195 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-29 14:17:26,196 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-29 14:17:26,198 INFO L158 Benchmark]: Toolchain (without parser) took 551.19ms. Allocated memory was 60.8MB in the beginning and 73.4MB in the end (delta: 12.6MB). Free memory was 31.9MB in the beginning and 43.3MB in the end (delta: -11.4MB). Peak memory consumption was 11.2MB. Max. memory is 16.1GB. [2024-01-29 14:17:26,199 INFO L158 Benchmark]: Witness Parser took 0.13ms. Allocated memory is still 60.8MB. Free memory was 37.3MB in the beginning and 37.2MB in the end (delta: 73.4kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 14:17:26,199 INFO L158 Benchmark]: CDTParser took 0.17ms. Allocated memory is still 60.8MB. Free memory was 44.9MB in the beginning and 44.8MB in the end (delta: 118.2kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 14:17:26,200 INFO L158 Benchmark]: CACSL2BoogieTranslator took 547.58ms. Allocated memory was 60.8MB in the beginning and 73.4MB in the end (delta: 12.6MB). Free memory was 31.7MB in the beginning and 43.5MB in the end (delta: -11.8MB). Peak memory consumption was 11.2MB. Max. memory is 16.1GB. [2024-01-29 14:17:26,202 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 0.13ms. Allocated memory is still 60.8MB. Free memory was 37.3MB in the beginning and 37.2MB in the end (delta: 73.4kB). There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.17ms. Allocated memory is still 60.8MB. Free memory was 44.9MB in the beginning and 44.8MB in the end (delta: 118.2kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 547.58ms. Allocated memory was 60.8MB in the beginning and 73.4MB in the end (delta: 12.6MB). Free memory was 31.7MB in the beginning and 43.5MB in the end (delta: -11.8MB). Peak memory consumption was 11.2MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 687]: 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