./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/goblint-regression/28-race_reach_02-simple_racefree.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/28-race_reach_02-simple_racefree.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/28-race_reach_02-simple_racefree.i ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/28-race_reach_02-simple_racefree.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 14:16:54,049 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-29 14:16:54,116 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-01-29 14:16:54,123 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-29 14:16:54,124 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-29 14:16:54,144 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-29 14:16:54,146 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-29 14:16:54,146 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-29 14:16:54,147 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-29 14:16:54,150 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-29 14:16:54,151 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-29 14:16:54,151 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-29 14:16:54,152 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-29 14:16:54,153 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-29 14:16:54,153 INFO L153 SettingsManager]: * Use SBE=true [2024-01-29 14:16:54,153 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-29 14:16:54,153 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-29 14:16:54,154 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-29 14:16:54,154 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-01-29 14:16:54,154 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-29 14:16:54,154 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-29 14:16:54,155 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-29 14:16:54,155 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-29 14:16:54,155 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-29 14:16:54,155 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-29 14:16:54,155 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-29 14:16:54,156 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-29 14:16:54,156 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-29 14:16:54,156 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-29 14:16:54,156 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-29 14:16:54,157 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-29 14:16:54,157 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-29 14:16:54,158 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-29 14:16:54,158 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-29 14:16:54,158 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-29 14:16:54,158 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-29 14:16:54,158 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-01-29 14:16:54,159 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-01-29 14:16:54,159 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-29 14:16:54,159 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-29 14:16:54,159 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-29 14:16:54,159 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-29 14:16:54,160 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-29 14:16:54,160 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-29 14:16:54,424 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-29 14:16:54,469 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-29 14:16:54,471 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-29 14:16:54,471 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-29 14:16:54,472 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-29 14:16:54,473 INFO L431 ainManager$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/28-race_reach_02-simple_racefree.yml/witness.yml [2024-01-29 14:16:54,555 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-29 14:16:54,555 INFO L274 PluginConnector]: CDTParser initialized [2024-01-29 14:16:54,556 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/goblint-regression/28-race_reach_02-simple_racefree.i [2024-01-29 14:16:55,601 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-29 14:16:55,843 INFO L384 CDTParser]: Found 1 translation units. [2024-01-29 14:16:55,844 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/28-race_reach_02-simple_racefree.i [2024-01-29 14:16:55,858 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1ac6635c2/30e8374cfe044a1ba41333c97ce267e6/FLAG81f04959a [2024-01-29 14:16:55,872 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1ac6635c2/30e8374cfe044a1ba41333c97ce267e6 [2024-01-29 14:16:55,873 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-29 14:16:55,874 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-29 14:16:55,877 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-29 14:16:55,877 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-29 14:16:55,881 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-29 14:16:55,882 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 02:16:54" (1/2) ... [2024-01-29 14:16:55,884 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@49288a24 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:16:55, skipping insertion in model container [2024-01-29 14:16:55,884 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 02:16:54" (1/2) ... [2024-01-29 14:16:55,885 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@49a621c6 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:16:55, skipping insertion in model container [2024-01-29 14:16:55,885 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 02:16:55" (2/2) ... [2024-01-29 14:16:55,886 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@49288a24 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 02:16:55, skipping insertion in model container [2024-01-29 14:16:55,886 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 02:16:55" (2/2) ... [2024-01-29 14:16:55,886 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-29 14:16:55,936 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-29 14:16:55,938 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] i == 10000 [2024-01-29 14:16:55,938 INFO L98 nessWitnessExtractor]: Location invariant before [L712-L712] i == 10000 [2024-01-29 14:16:55,938 INFO L98 nessWitnessExtractor]: Location invariant before [L712-L712] i == 10000 [2024-01-29 14:16:55,938 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] i == 10000 [2024-01-29 14:16:55,938 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] i == 10000 [2024-01-29 14:16:55,939 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] global == 0 [2024-01-29 14:16:55,939 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] i == 10000 [2024-01-29 14:16:55,939 INFO L98 nessWitnessExtractor]: Loop invariant at [L709-L709] global == 0 [2024-01-29 14:16:55,940 INFO L98 nessWitnessExtractor]: Loop invariant at [L709-L709] i == 10000 [2024-01-29 14:16:55,940 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] global == 0 [2024-01-29 14:16:55,940 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] global == 0 [2024-01-29 14:16:55,940 INFO L98 nessWitnessExtractor]: Location invariant before [L711-L711] i == 10000 [2024-01-29 14:16:55,940 INFO L98 nessWitnessExtractor]: Loop invariant at [L711-L711] ((((((((((((((((((((((((i == 5 || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) || (25 <= i && i <= 10000)) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20) || i == 19) || i == 18) || i == 17) || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6 [2024-01-29 14:16:55,940 INFO L98 nessWitnessExtractor]: Location invariant before [L711-L711] ((((((((((((((((((((((((i == 5 || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) || (25 <= i && i <= 9999)) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20) || i == 19) || i == 18) || i == 17) || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6 [2024-01-29 14:16:55,940 INFO L98 nessWitnessExtractor]: Loop invariant at [L711-L711] i == 10000 [2024-01-29 14:16:55,941 INFO L98 nessWitnessExtractor]: Location invariant before [L710-L710] i == 10000 [2024-01-29 14:16:55,941 INFO L98 nessWitnessExtractor]: Location invariant before [L710-L710] global == 0 [2024-01-29 14:16:55,941 INFO L98 nessWitnessExtractor]: Location invariant before [L704-L704] (unsigned long )arg == 0UL [2024-01-29 14:16:55,941 INFO L98 nessWitnessExtractor]: Loop invariant at [L702-L702] (unsigned long )arg == 0UL [2024-01-29 14:16:55,941 INFO L98 nessWitnessExtractor]: Loop invariant at [L702-L702] global == 1 [2024-01-29 14:16:55,941 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] (unsigned long )arg == 0UL [2024-01-29 14:16:55,942 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] global == 1 [2024-01-29 14:16:55,942 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] global == 1 [2024-01-29 14:16:55,942 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] (unsigned long )arg == 0UL [2024-01-29 14:16:55,942 INFO L98 nessWitnessExtractor]: Loop invariant at [L702-L702] global == 0 [2024-01-29 14:16:55,943 INFO L98 nessWitnessExtractor]: Loop invariant at [L702-L702] (unsigned long )arg == 0UL [2024-01-29 14:16:55,943 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] global == 0 [2024-01-29 14:16:55,943 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] global == 1 [2024-01-29 14:16:55,943 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] (unsigned long )arg == 0UL [2024-01-29 14:16:55,943 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] (unsigned long )arg == 0UL [2024-01-29 14:16:55,943 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] (unsigned long )arg == 0UL [2024-01-29 14:16:55,943 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] (unsigned long )arg == 0UL [2024-01-29 14:16:55,944 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] global == 0 [2024-01-29 14:16:55,944 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] global == 0 [2024-01-29 14:16:55,944 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] global == 0 [2024-01-29 14:16:55,944 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] (unsigned long )arg == 0UL [2024-01-29 14:16:55,944 INFO L98 nessWitnessExtractor]: Location invariant before [L691-L691] global == 0 [2024-01-29 14:16:55,945 INFO L98 nessWitnessExtractor]: Location invariant before [L691-L691] global == 0 [2024-01-29 14:16:55,946 INFO L98 nessWitnessExtractor]: Loop invariant at [L707-L707] ((((((((((((((((((((((((i == 20 || i == 19) || i == 18) || i == 17) || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || ((0 == i && global == 0) && i == 0)) || (25 <= i && i <= 10000)) || i == 24) || i == 23) || i == 22) || i == 21 [2024-01-29 14:16:55,946 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] ((((((((((((((((((((((((i == 19 || i == 18) || i == 17) || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || ((0 == i && global == 0) && i == 0)) || (25 <= i && i <= 9999)) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20 [2024-01-29 14:16:55,946 INFO L98 nessWitnessExtractor]: Loop invariant at [L707-L707] ((((((((((((((((((((((((i == 20 || i == 19) || i == 18) || i == 17) || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || ((0 == i && global == 0) && i == 0)) || (25 <= i && i <= 10000)) || i == 24) || i == 23) || i == 22) || i == 21 [2024-01-29 14:16:55,946 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] ((((((((((((((((((((((((i == 19 || i == 18) || i == 17) || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || ((0 == i && global == 0) && i == 0)) || (25 <= i && i <= 9999)) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20 [2024-01-29 14:16:55,946 INFO L98 nessWitnessExtractor]: Location invariant before [L701-L701] (unsigned long )arg == 0UL [2024-01-29 14:16:55,987 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-29 14:16:56,264 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/28-race_reach_02-simple_racefree.i[30176,30189] [2024-01-29 14:16:56,283 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-29 14:16:56,293 INFO L202 MainTranslator]: Completed pre-run [2024-01-29 14:16:56,329 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/28-race_reach_02-simple_racefree.i[30176,30189] [2024-01-29 14:16:56,330 WARN L424 MainDispatcher]: Unable to annotate void __VERIFIER_assert(int cond) { if(!(cond)) { ERROR: {reach_error();abort();} } } with a witness entry Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-01-29 14:16:56,373 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-01-29 14:16:56,374 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@49a621c6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 02:16:56, skipping insertion in model container [2024-01-29 14:16:56,374 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-29 14:16:56,374 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-29 14:16:56,376 INFO L158 Benchmark]: Toolchain (without parser) took 501.01ms. Allocated memory is still 125.8MB. Free memory was 66.3MB in the beginning and 46.0MB in the end (delta: 20.3MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2024-01-29 14:16:56,376 INFO L158 Benchmark]: Witness Parser took 0.14ms. Allocated memory is still 125.8MB. Free memory is still 98.8MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 14:16:56,376 INFO L158 Benchmark]: CDTParser took 0.11ms. Allocated memory is still 125.8MB. Free memory is still 95.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 14:16:56,377 INFO L158 Benchmark]: CACSL2BoogieTranslator took 496.82ms. Allocated memory is still 125.8MB. Free memory was 66.2MB in the beginning and 46.0MB in the end (delta: 20.2MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2024-01-29 14:16:56,378 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 0.14ms. Allocated memory is still 125.8MB. Free memory is still 98.8MB. There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.11ms. Allocated memory is still 125.8MB. Free memory is still 95.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 496.82ms. Allocated memory is still 125.8MB. Free memory was 66.2MB in the beginning and 46.0MB in the end (delta: 20.2MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 707]: Incorrect Syntax Undeclared variable in ACSL expression: i 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/28-race_reach_02-simple_racefree.i ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/28-race_reach_02-simple_racefree.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 14:16:58,287 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-29 14:16:58,353 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-01-29 14:16:58,361 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-29 14:16:58,361 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-29 14:16:58,394 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-29 14:16:58,395 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-29 14:16:58,395 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-29 14:16:58,396 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-29 14:16:58,400 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-29 14:16:58,401 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-29 14:16:58,401 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-29 14:16:58,401 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-29 14:16:58,402 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-29 14:16:58,403 INFO L153 SettingsManager]: * Use SBE=true [2024-01-29 14:16:58,403 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-29 14:16:58,403 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-29 14:16:58,403 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-29 14:16:58,404 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-29 14:16:58,404 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-29 14:16:58,404 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-29 14:16:58,405 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-29 14:16:58,405 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-29 14:16:58,405 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-01-29 14:16:58,406 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-01-29 14:16:58,406 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-29 14:16:58,406 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-01-29 14:16:58,417 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-29 14:16:58,417 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-29 14:16:58,417 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-29 14:16:58,417 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-29 14:16:58,418 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-29 14:16:58,418 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-29 14:16:58,418 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-29 14:16:58,418 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-29 14:16:58,419 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-29 14:16:58,419 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-29 14:16:58,419 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-29 14:16:58,419 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-01-29 14:16:58,419 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-01-29 14:16:58,420 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-29 14:16:58,420 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-29 14:16:58,420 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-29 14:16:58,420 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-29 14:16:58,420 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-29 14:16:58,421 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-01-29 14:16:58,421 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-29 14:16:58,668 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-29 14:16:58,690 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-29 14:16:58,692 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-29 14:16:58,693 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-29 14:16:58,694 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-29 14:16:58,696 INFO L431 ainManager$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/28-race_reach_02-simple_racefree.yml/witness.yml [2024-01-29 14:16:58,781 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-29 14:16:58,782 INFO L274 PluginConnector]: CDTParser initialized [2024-01-29 14:16:58,782 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/goblint-regression/28-race_reach_02-simple_racefree.i [2024-01-29 14:16:59,926 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-29 14:17:00,172 INFO L384 CDTParser]: Found 1 translation units. [2024-01-29 14:17:00,172 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/28-race_reach_02-simple_racefree.i [2024-01-29 14:17:00,185 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/014be3759/dde6cac6e77e4dd186e6cc72d1b12712/FLAG2157192ae [2024-01-29 14:17:00,196 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/014be3759/dde6cac6e77e4dd186e6cc72d1b12712 [2024-01-29 14:17:00,197 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-29 14:17:00,197 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-29 14:17:00,198 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-29 14:17:00,198 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-29 14:17:00,202 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-29 14:17:00,203 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 02:16:58" (1/2) ... [2024-01-29 14:17:00,204 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1a62a1e7 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:17:00, skipping insertion in model container [2024-01-29 14:17:00,204 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 02:16:58" (1/2) ... [2024-01-29 14:17:00,205 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@4260530d and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:17:00, skipping insertion in model container [2024-01-29 14:17:00,206 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 02:17:00" (2/2) ... [2024-01-29 14:17:00,206 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1a62a1e7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 02:17:00, skipping insertion in model container [2024-01-29 14:17:00,206 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 02:17:00" (2/2) ... [2024-01-29 14:17:00,207 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-29 14:17:00,250 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-29 14:17:00,251 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] ((((((((((((((((((((((((i == 19 || i == 18) || i == 17) || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || ((0 == i && global == 0) && i == 0)) || (25 <= i && i <= 9999)) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20 [2024-01-29 14:17:00,251 INFO L98 nessWitnessExtractor]: Loop invariant at [L707-L707] ((((((((((((((((((((((((i == 20 || i == 19) || i == 18) || i == 17) || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || ((0 == i && global == 0) && i == 0)) || (25 <= i && i <= 10000)) || i == 24) || i == 23) || i == 22) || i == 21 [2024-01-29 14:17:00,252 INFO L98 nessWitnessExtractor]: Location invariant before [L711-L711] ((((((((((((((((((((((((i == 5 || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) || (25 <= i && i <= 9999)) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20) || i == 19) || i == 18) || i == 17) || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6 [2024-01-29 14:17:00,252 INFO L98 nessWitnessExtractor]: Loop invariant at [L711-L711] i == 10000 [2024-01-29 14:17:00,252 INFO L98 nessWitnessExtractor]: Loop invariant at [L711-L711] ((((((((((((((((((((((((i == 5 || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) || (25 <= i && i <= 10000)) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20) || i == 19) || i == 18) || i == 17) || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6 [2024-01-29 14:17:00,252 INFO L98 nessWitnessExtractor]: Location invariant before [L711-L711] i == 10000 [2024-01-29 14:17:00,252 INFO L98 nessWitnessExtractor]: Loop invariant at [L702-L702] global == 0 [2024-01-29 14:17:00,253 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] (unsigned long )arg == 0UL [2024-01-29 14:17:00,253 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] (unsigned long )arg == 0UL [2024-01-29 14:17:00,253 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] (unsigned long )arg == 0UL [2024-01-29 14:17:00,253 INFO L98 nessWitnessExtractor]: Loop invariant at [L702-L702] global == 1 [2024-01-29 14:17:00,253 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] (unsigned long )arg == 0UL [2024-01-29 14:17:00,253 INFO L98 nessWitnessExtractor]: Loop invariant at [L702-L702] (unsigned long )arg == 0UL [2024-01-29 14:17:00,253 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] global == 1 [2024-01-29 14:17:00,254 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] global == 0 [2024-01-29 14:17:00,254 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] global == 0 [2024-01-29 14:17:00,254 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] global == 1 [2024-01-29 14:17:00,254 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] (unsigned long )arg == 0UL [2024-01-29 14:17:00,255 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] global == 1 [2024-01-29 14:17:00,255 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] (unsigned long )arg == 0UL [2024-01-29 14:17:00,255 INFO L98 nessWitnessExtractor]: Loop invariant at [L702-L702] (unsigned long )arg == 0UL [2024-01-29 14:17:00,255 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] global == 0 [2024-01-29 14:17:00,255 INFO L98 nessWitnessExtractor]: Location invariant before [L701-L701] (unsigned long )arg == 0UL [2024-01-29 14:17:00,255 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] global == 0 [2024-01-29 14:17:00,256 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] (unsigned long )arg == 0UL [2024-01-29 14:17:00,256 INFO L98 nessWitnessExtractor]: Location invariant before [L704-L704] (unsigned long )arg == 0UL [2024-01-29 14:17:00,256 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] ((((((((((((((((((((((((i == 19 || i == 18) || i == 17) || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || ((0 == i && global == 0) && i == 0)) || (25 <= i && i <= 9999)) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20 [2024-01-29 14:17:00,256 INFO L98 nessWitnessExtractor]: Loop invariant at [L707-L707] ((((((((((((((((((((((((i == 20 || i == 19) || i == 18) || i == 17) || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || ((0 == i && global == 0) && i == 0)) || (25 <= i && i <= 10000)) || i == 24) || i == 23) || i == 22) || i == 21 [2024-01-29 14:17:00,256 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] i == 10000 [2024-01-29 14:17:00,257 INFO L98 nessWitnessExtractor]: Location invariant before [L710-L710] i == 10000 [2024-01-29 14:17:00,257 INFO L98 nessWitnessExtractor]: Location invariant before [L710-L710] global == 0 [2024-01-29 14:17:00,257 INFO L98 nessWitnessExtractor]: Loop invariant at [L709-L709] global == 0 [2024-01-29 14:17:00,257 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] i == 10000 [2024-01-29 14:17:00,258 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] global == 0 [2024-01-29 14:17:00,259 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] global == 0 [2024-01-29 14:17:00,259 INFO L98 nessWitnessExtractor]: Loop invariant at [L709-L709] i == 10000 [2024-01-29 14:17:00,259 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] i == 10000 [2024-01-29 14:17:00,259 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] i == 10000 [2024-01-29 14:17:00,260 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] global == 0 [2024-01-29 14:17:00,260 INFO L98 nessWitnessExtractor]: Location invariant before [L691-L691] global == 0 [2024-01-29 14:17:00,260 INFO L98 nessWitnessExtractor]: Location invariant before [L691-L691] global == 0 [2024-01-29 14:17:00,260 INFO L98 nessWitnessExtractor]: Location invariant before [L712-L712] i == 10000 [2024-01-29 14:17:00,274 INFO L98 nessWitnessExtractor]: Location invariant before [L712-L712] i == 10000 [2024-01-29 14:17:00,307 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-29 14:17:00,564 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/28-race_reach_02-simple_racefree.i[30176,30189] [2024-01-29 14:17:00,582 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-29 14:17:00,595 INFO L202 MainTranslator]: Completed pre-run [2024-01-29 14:17:00,631 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/28-race_reach_02-simple_racefree.i[30176,30189] [2024-01-29 14:17:00,633 WARN L424 MainDispatcher]: Unable to annotate void __VERIFIER_assert(int cond) { if(!(cond)) { ERROR: {reach_error();abort();} } } with a witness entry Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-01-29 14:17:00,681 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-01-29 14:17:00,681 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@4260530d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 02:17:00, skipping insertion in model container [2024-01-29 14:17:00,682 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-29 14:17:00,682 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-29 14:17:00,683 INFO L158 Benchmark]: Toolchain (without parser) took 485.26ms. Allocated memory is still 79.7MB. Free memory was 34.6MB in the beginning and 40.8MB in the end (delta: -6.2MB). Peak memory consumption was 8.3MB. Max. memory is 16.1GB. [2024-01-29 14:17:00,684 INFO L158 Benchmark]: Witness Parser took 0.16ms. Allocated memory is still 50.3MB. Free memory was 25.1MB in the beginning and 25.1MB in the end (delta: 48.9kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 14:17:00,684 INFO L158 Benchmark]: CDTParser took 0.13ms. Allocated memory is still 79.7MB. Free memory was 63.7MB in the beginning and 63.6MB in the end (delta: 81.6kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 14:17:00,685 INFO L158 Benchmark]: CACSL2BoogieTranslator took 483.64ms. Allocated memory is still 79.7MB. Free memory was 34.3MB in the beginning and 40.8MB in the end (delta: -6.5MB). Peak memory consumption was 8.3MB. Max. memory is 16.1GB. [2024-01-29 14:17:00,688 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 0.16ms. Allocated memory is still 50.3MB. Free memory was 25.1MB in the beginning and 25.1MB in the end (delta: 48.9kB). There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.13ms. Allocated memory is still 79.7MB. Free memory was 63.7MB in the beginning and 63.6MB in the end (delta: 81.6kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 483.64ms. Allocated memory is still 79.7MB. Free memory was 34.3MB in the beginning and 40.8MB in the end (delta: -6.5MB). Peak memory consumption was 8.3MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 707]: Incorrect Syntax Undeclared variable in ACSL expression: i 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