./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/goblint-regression/13-privatized_45-traces-per-global-and-current-lock-mine-incomparable_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/13-privatized_45-traces-per-global-and-current-lock-mine-incomparable_true.yml/witness.yml --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 13967880 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/13-privatized_45-traces-per-global-and-current-lock-mine-incomparable_true.i ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/13-privatized_45-traces-per-global-and-current-lock-mine-incomparable_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-wip.fs.extract-columns-1396788-m [2024-02-02 16:12:45,293 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-02-02 16:12:45,372 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-02-02 16:12:45,378 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-02-02 16:12:45,379 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-02-02 16:12:45,409 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-02-02 16:12:45,410 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-02-02 16:12:45,410 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-02-02 16:12:45,411 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-02-02 16:12:45,415 INFO L153 SettingsManager]: * Use memory slicer=true [2024-02-02 16:12:45,415 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-02-02 16:12:45,415 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-02-02 16:12:45,416 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-02-02 16:12:45,417 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-02-02 16:12:45,417 INFO L153 SettingsManager]: * Use SBE=true [2024-02-02 16:12:45,418 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-02-02 16:12:45,418 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-02-02 16:12:45,418 INFO L153 SettingsManager]: * sizeof long=4 [2024-02-02 16:12:45,418 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-02-02 16:12:45,418 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-02-02 16:12:45,419 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-02-02 16:12:45,419 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-02-02 16:12:45,419 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-02-02 16:12:45,420 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-02-02 16:12:45,420 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-02-02 16:12:45,420 INFO L153 SettingsManager]: * sizeof long double=12 [2024-02-02 16:12:45,420 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-02-02 16:12:45,421 INFO L153 SettingsManager]: * Use constant arrays=true [2024-02-02 16:12:45,421 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-02-02 16:12:45,421 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-02-02 16:12:45,422 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-02-02 16:12:45,423 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-02-02 16:12:45,423 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-02-02 16:12:45,423 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-02-02 16:12:45,423 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-02-02 16:12:45,423 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-02-02 16:12:45,424 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-02-02 16:12:45,424 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-02-02 16:12:45,424 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-02-02 16:12:45,424 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-02-02 16:12:45,424 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-02-02 16:12:45,425 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-02-02 16:12:45,425 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-02-02 16:12:45,425 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-02-02 16:12:45,674 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-02-02 16:12:45,695 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-02-02 16:12:45,697 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-02-02 16:12:45,698 INFO L270 PluginConnector]: Initializing CDTParser... [2024-02-02 16:12:45,699 INFO L274 PluginConnector]: CDTParser initialized [2024-02-02 16:12:45,700 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/goblint-regression/13-privatized_45-traces-per-global-and-current-lock-mine-incomparable_true.i [2024-02-02 16:12:46,850 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-02-02 16:12:47,130 INFO L384 CDTParser]: Found 1 translation units. [2024-02-02 16:12:47,138 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/13-privatized_45-traces-per-global-and-current-lock-mine-incomparable_true.i [2024-02-02 16:12:47,162 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f52d3c14a/798d3e53cf7e4fc99d0a67c34ce85261/FLAGec9043ce2 [2024-02-02 16:12:47,178 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f52d3c14a/798d3e53cf7e4fc99d0a67c34ce85261 [2024-02-02 16:12:47,180 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-02-02 16:12:47,181 INFO L274 PluginConnector]: Witness Parser initialized [2024-02-02 16:12:47,183 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/13-privatized_45-traces-per-global-and-current-lock-mine-incomparable_true.yml/witness.yml [2024-02-02 16:12:47,280 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-02-02 16:12:47,281 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-02-02 16:12:47,282 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-02-02 16:12:47,282 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-02-02 16:12:47,287 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-02-02 16:12:47,287 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.02 04:12:47" (1/2) ... [2024-02-02 16:12:47,288 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5959ee39 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.02 04:12:47, skipping insertion in model container [2024-02-02 16:12:47,289 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.02 04:12:47" (1/2) ... [2024-02-02 16:12:47,290 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@31d7d84c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.02 04:12:47, skipping insertion in model container [2024-02-02 16:12:47,290 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 02.02 04:12:47" (2/2) ... [2024-02-02 16:12:47,290 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5959ee39 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 02.02 04:12:47, skipping insertion in model container [2024-02-02 16:12:47,291 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 02.02 04:12:47" (2/2) ... [2024-02-02 16:12:47,291 INFO L86 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-02-02 16:12:47,354 INFO L99 nessWitnessExtractor]: Found the following entries in the witness: [2024-02-02 16:12:47,356 INFO L101 nessWitnessExtractor]: Location invariant before [L689-L689] (g == 17) && ((unsigned long )arg == 0UL) [2024-02-02 16:12:47,356 INFO L101 nessWitnessExtractor]: Location invariant before [L699-L699] g == 42 [2024-02-02 16:12:47,356 INFO L101 nessWitnessExtractor]: Location invariant before [L687-L687] ((((0 <= g) && (g <= 42)) && (g <= 127)) && ((unsigned long )arg == 0UL)) && ((g == 0 || g == 17) || g == 42) [2024-02-02 16:12:47,356 INFO L101 nessWitnessExtractor]: Location invariant after [L19-L19] g == 42 [2024-02-02 16:12:47,357 INFO L101 nessWitnessExtractor]: Location invariant before [L694-L694] g == 0 [2024-02-02 16:12:47,357 INFO L101 nessWitnessExtractor]: Location invariant before [L696-L696] (((0 <= g) && (g <= 42)) && (g <= 127)) && ((g == 0 || g == 17) || g == 42) [2024-02-02 16:12:47,358 INFO L101 nessWitnessExtractor]: Location invariant before [L700-L700] g == 42 [2024-02-02 16:12:47,358 INFO L101 nessWitnessExtractor]: Location invariant before [L690-L690] (unsigned long )arg == 0UL [2024-02-02 16:12:47,358 INFO L101 nessWitnessExtractor]: Location invariant before [L686-L686] ((((0 <= g) && (g <= 42)) && (g <= 127)) && ((unsigned long )arg == 0UL)) && ((g == 0 || g == 17) || g == 42) [2024-02-02 16:12:47,358 INFO L101 nessWitnessExtractor]: Location invariant before [L685-L685] (unsigned long )arg == 0UL [2024-02-02 16:12:47,358 INFO L101 nessWitnessExtractor]: Location invariant before [L19-L19] g == 42 [2024-02-02 16:12:47,358 INFO L101 nessWitnessExtractor]: Location invariant before [L688-L688] (g == 17) && ((unsigned long )arg == 0UL) [2024-02-02 16:12:47,359 INFO L101 nessWitnessExtractor]: Location invariant before [L697-L697] (((0 <= g) && (g <= 42)) && (g <= 127)) && ((g == 0 || g == 17) || g == 42) [2024-02-02 16:12:47,359 INFO L101 nessWitnessExtractor]: Location invariant before [L702-L702] g == 42 [2024-02-02 16:12:47,359 INFO L101 nessWitnessExtractor]: Location invariant before [L701-L701] g == 42 [2024-02-02 16:12:47,359 INFO L101 nessWitnessExtractor]: Location invariant before [L698-L698] g == 42 [2024-02-02 16:12:47,405 INFO L179 MainTranslator]: Built tables and reachable declarations [2024-02-02 16:12:47,635 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/13-privatized_45-traces-per-global-and-current-lock-mine-incomparable_true.i[1129,1142] [2024-02-02 16:12:47,800 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-02-02 16:12:47,816 INFO L204 MainTranslator]: Completed pre-run Start Parsing Local [2024-02-02 16:12:47,852 ERROR L326 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: g [2024-02-02 16:12:47,853 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@31d7d84c and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 02.02 04:12:47, skipping insertion in model container [2024-02-02 16:12:47,853 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-02-02 16:12:47,854 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-02-02 16:12:47,855 INFO L158 Benchmark]: Toolchain (without parser) took 573.36ms. Allocated memory is still 142.6MB. Free memory was 109.7MB in the beginning and 102.7MB in the end (delta: 7.0MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2024-02-02 16:12:47,856 INFO L158 Benchmark]: CDTParser took 0.19ms. Allocated memory is still 96.5MB. Free memory was 44.0MB in the beginning and 43.9MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. [2024-02-02 16:12:47,857 INFO L158 Benchmark]: Witness Parser took 0.15ms. Allocated memory is still 142.6MB. Free memory is still 113.4MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-02 16:12:47,858 INFO L158 Benchmark]: CACSL2BoogieTranslator took 571.36ms. Allocated memory is still 142.6MB. Free memory was 109.7MB in the beginning and 102.7MB in the end (delta: 7.0MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2024-02-02 16:12:47,860 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19ms. Allocated memory is still 96.5MB. Free memory was 44.0MB in the beginning and 43.9MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.15ms. Allocated memory is still 142.6MB. Free memory is still 113.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 571.36ms. Allocated memory is still 142.6MB. Free memory was 109.7MB in the beginning and 102.7MB in the end (delta: 7.0MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 19]: Incorrect Syntax Undeclared variable in ACSL expression: g 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/13-privatized_45-traces-per-global-and-current-lock-mine-incomparable_true.i ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/13-privatized_45-traces-per-global-and-current-lock-mine-incomparable_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-wip.fs.extract-columns-1396788-m [2024-02-02 16:12:49,894 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-02-02 16:12:49,983 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-02-02 16:12:49,988 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-02-02 16:12:49,989 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-02-02 16:12:50,031 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-02-02 16:12:50,034 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-02-02 16:12:50,035 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-02-02 16:12:50,036 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-02-02 16:12:50,036 INFO L153 SettingsManager]: * Use memory slicer=true [2024-02-02 16:12:50,037 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-02-02 16:12:50,037 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-02-02 16:12:50,038 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-02-02 16:12:50,041 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-02-02 16:12:50,042 INFO L153 SettingsManager]: * Use SBE=true [2024-02-02 16:12:50,042 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-02-02 16:12:50,043 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-02-02 16:12:50,044 INFO L153 SettingsManager]: * sizeof long=4 [2024-02-02 16:12:50,044 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-02-02 16:12:50,044 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-02-02 16:12:50,044 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-02-02 16:12:50,045 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-02-02 16:12:50,046 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-02-02 16:12:50,046 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-02-02 16:12:50,046 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-02-02 16:12:50,046 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-02-02 16:12:50,047 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-02-02 16:12:50,047 INFO L153 SettingsManager]: * sizeof long double=12 [2024-02-02 16:12:50,047 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-02-02 16:12:50,048 INFO L153 SettingsManager]: * Use constant arrays=true [2024-02-02 16:12:50,049 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-02-02 16:12:50,049 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-02-02 16:12:50,049 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-02-02 16:12:50,049 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-02-02 16:12:50,050 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-02-02 16:12:50,050 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-02-02 16:12:50,051 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-02-02 16:12:50,051 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-02-02 16:12:50,051 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-02-02 16:12:50,051 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-02-02 16:12:50,052 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-02-02 16:12:50,052 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-02-02 16:12:50,052 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-02-02 16:12:50,053 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-02-02 16:12:50,053 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-02-02 16:12:50,053 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-02-02 16:12:50,053 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-02-02 16:12:50,408 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-02-02 16:12:50,436 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-02-02 16:12:50,439 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-02-02 16:12:50,441 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-02-02 16:12:50,441 INFO L274 PluginConnector]: Witness Parser initialized [2024-02-02 16:12:50,443 INFO L431 ainManager$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/13-privatized_45-traces-per-global-and-current-lock-mine-incomparable_true.yml/witness.yml [2024-02-02 16:12:50,542 INFO L270 PluginConnector]: Initializing CDTParser... [2024-02-02 16:12:50,542 INFO L274 PluginConnector]: CDTParser initialized [2024-02-02 16:12:50,542 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/goblint-regression/13-privatized_45-traces-per-global-and-current-lock-mine-incomparable_true.i [2024-02-02 16:12:51,941 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-02-02 16:12:52,193 INFO L384 CDTParser]: Found 1 translation units. [2024-02-02 16:12:52,204 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/13-privatized_45-traces-per-global-and-current-lock-mine-incomparable_true.i [2024-02-02 16:12:52,223 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ad60dc2f0/78a13a4f167b4e14bd1cbfeaaa34777a/FLAG323b32ff9 [2024-02-02 16:12:52,236 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ad60dc2f0/78a13a4f167b4e14bd1cbfeaaa34777a [2024-02-02 16:12:52,236 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-02-02 16:12:52,237 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-02-02 16:12:52,238 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-02-02 16:12:52,239 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-02-02 16:12:52,243 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-02-02 16:12:52,244 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 02.02 04:12:50" (1/2) ... [2024-02-02 16:12:52,245 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5e66101b and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 02.02 04:12:52, skipping insertion in model container [2024-02-02 16:12:52,245 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 02.02 04:12:50" (1/2) ... [2024-02-02 16:12:52,246 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@7df68bf4 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 02.02 04:12:52, skipping insertion in model container [2024-02-02 16:12:52,246 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.02 04:12:52" (2/2) ... [2024-02-02 16:12:52,247 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5e66101b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.02 04:12:52, skipping insertion in model container [2024-02-02 16:12:52,247 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.02 04:12:52" (2/2) ... [2024-02-02 16:12:52,248 INFO L86 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-02-02 16:12:52,320 INFO L99 nessWitnessExtractor]: Found the following entries in the witness: [2024-02-02 16:12:52,322 INFO L101 nessWitnessExtractor]: Location invariant before [L696-L696] (((0 <= g) && (g <= 42)) && (g <= 127)) && ((g == 0 || g == 17) || g == 42) [2024-02-02 16:12:52,322 INFO L101 nessWitnessExtractor]: Location invariant after [L19-L19] g == 42 [2024-02-02 16:12:52,322 INFO L101 nessWitnessExtractor]: Location invariant before [L685-L685] (unsigned long )arg == 0UL [2024-02-02 16:12:52,322 INFO L101 nessWitnessExtractor]: Location invariant before [L699-L699] g == 42 [2024-02-02 16:12:52,322 INFO L101 nessWitnessExtractor]: Location invariant before [L700-L700] g == 42 [2024-02-02 16:12:52,322 INFO L101 nessWitnessExtractor]: Location invariant before [L689-L689] (g == 17) && ((unsigned long )arg == 0UL) [2024-02-02 16:12:52,323 INFO L101 nessWitnessExtractor]: Location invariant before [L702-L702] g == 42 [2024-02-02 16:12:52,323 INFO L101 nessWitnessExtractor]: Location invariant before [L686-L686] ((((0 <= g) && (g <= 42)) && (g <= 127)) && ((unsigned long )arg == 0UL)) && ((g == 0 || g == 17) || g == 42) [2024-02-02 16:12:52,323 INFO L101 nessWitnessExtractor]: Location invariant before [L701-L701] g == 42 [2024-02-02 16:12:52,323 INFO L101 nessWitnessExtractor]: Location invariant before [L688-L688] (g == 17) && ((unsigned long )arg == 0UL) [2024-02-02 16:12:52,323 INFO L101 nessWitnessExtractor]: Location invariant before [L697-L697] (((0 <= g) && (g <= 42)) && (g <= 127)) && ((g == 0 || g == 17) || g == 42) [2024-02-02 16:12:52,323 INFO L101 nessWitnessExtractor]: Location invariant before [L687-L687] ((((0 <= g) && (g <= 42)) && (g <= 127)) && ((unsigned long )arg == 0UL)) && ((g == 0 || g == 17) || g == 42) [2024-02-02 16:12:52,324 INFO L101 nessWitnessExtractor]: Location invariant before [L698-L698] g == 42 [2024-02-02 16:12:52,324 INFO L101 nessWitnessExtractor]: Location invariant before [L19-L19] g == 42 [2024-02-02 16:12:52,324 INFO L101 nessWitnessExtractor]: Location invariant before [L694-L694] g == 0 [2024-02-02 16:12:52,324 INFO L101 nessWitnessExtractor]: Location invariant before [L690-L690] (unsigned long )arg == 0UL [2024-02-02 16:12:52,369 INFO L179 MainTranslator]: Built tables and reachable declarations [2024-02-02 16:12:52,551 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/13-privatized_45-traces-per-global-and-current-lock-mine-incomparable_true.i[1129,1142] [2024-02-02 16:12:52,716 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-02-02 16:12:52,732 INFO L204 MainTranslator]: Completed pre-run Start Parsing Local [2024-02-02 16:12:52,780 ERROR L326 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: g [2024-02-02 16:12:52,780 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@7df68bf4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.02 04:12:52, skipping insertion in model container [2024-02-02 16:12:52,781 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-02-02 16:12:52,781 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-02-02 16:12:52,783 INFO L158 Benchmark]: Toolchain (without parser) took 544.53ms. Allocated memory is still 77.6MB. Free memory was 56.5MB in the beginning and 55.1MB in the end (delta: 1.4MB). Peak memory consumption was 22.8MB. Max. memory is 16.1GB. [2024-02-02 16:12:52,783 INFO L158 Benchmark]: Witness Parser took 0.21ms. Allocated memory is still 54.5MB. Free memory was 30.9MB in the beginning and 30.9MB in the end (delta: 38.9kB). There was no memory consumed. Max. memory is 16.1GB. [2024-02-02 16:12:52,784 INFO L158 Benchmark]: CDTParser took 0.16ms. Allocated memory is still 54.5MB. Free memory was 39.0MB in the beginning and 39.0MB in the end (delta: 63.9kB). There was no memory consumed. Max. memory is 16.1GB. [2024-02-02 16:12:52,785 INFO L158 Benchmark]: CACSL2BoogieTranslator took 542.46ms. Allocated memory is still 77.6MB. Free memory was 56.2MB in the beginning and 55.1MB in the end (delta: 1.1MB). Peak memory consumption was 22.8MB. Max. memory is 16.1GB. [2024-02-02 16:12:52,787 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 0.21ms. Allocated memory is still 54.5MB. Free memory was 30.9MB in the beginning and 30.9MB in the end (delta: 38.9kB). There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.16ms. Allocated memory is still 54.5MB. Free memory was 39.0MB in the beginning and 39.0MB in the end (delta: 63.9kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 542.46ms. Allocated memory is still 77.6MB. Free memory was 56.2MB in the beginning and 55.1MB in the end (delta: 1.1MB). Peak memory consumption was 22.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 19]: Incorrect Syntax Undeclared variable in ACSL expression: g 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