./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/goblint-regression/28-race_reach_92-evilcollapse_racing.i --full-output --witness-type correctness_witness --witnessparser.only.consider.loop.invariants false --validate ./goblint.2024-01-24_13-31-21.files/SV-COMP24_unreach-call/28-race_reach_92-evilcollapse_racing.yml/witness.yml --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d8006e4b 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_92-evilcollapse_racing.i ./goblint.2024-01-24_13-31-21.files/SV-COMP24_unreach-call/28-race_reach_92-evilcollapse_racing.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-d8006e4-m [2024-02-05 10:51:25,823 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-02-05 10:51:25,946 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-02-05 10:51:25,950 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-02-05 10:51:25,951 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-02-05 10:51:25,981 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-02-05 10:51:25,981 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-02-05 10:51:25,981 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-02-05 10:51:25,982 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-02-05 10:51:25,985 INFO L153 SettingsManager]: * Use memory slicer=true [2024-02-05 10:51:25,985 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-02-05 10:51:25,985 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-02-05 10:51:25,986 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-02-05 10:51:25,987 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-02-05 10:51:25,987 INFO L153 SettingsManager]: * Use SBE=true [2024-02-05 10:51:25,987 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-02-05 10:51:25,987 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-02-05 10:51:25,987 INFO L153 SettingsManager]: * sizeof long=4 [2024-02-05 10:51:25,988 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-02-05 10:51:25,988 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-02-05 10:51:25,988 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-02-05 10:51:25,988 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-02-05 10:51:25,989 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-02-05 10:51:25,989 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-02-05 10:51:25,989 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-02-05 10:51:25,989 INFO L153 SettingsManager]: * sizeof long double=12 [2024-02-05 10:51:25,989 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-02-05 10:51:25,989 INFO L153 SettingsManager]: * Use constant arrays=true [2024-02-05 10:51:25,990 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-02-05 10:51:25,990 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-02-05 10:51:25,991 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-02-05 10:51:25,991 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-02-05 10:51:25,991 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-02-05 10:51:25,991 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-02-05 10:51:25,992 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-02-05 10:51:25,992 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-02-05 10:51:25,992 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-02-05 10:51:25,992 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-02-05 10:51:25,992 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-02-05 10:51:25,993 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-02-05 10:51:25,993 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-02-05 10:51:25,994 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-02-05 10:51:25,994 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-02-05 10:51:25,994 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-02-05 10:51:26,192 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-02-05 10:51:26,210 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-02-05 10:51:26,213 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-02-05 10:51:26,213 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-02-05 10:51:26,214 INFO L274 PluginConnector]: Witness Parser initialized [2024-02-05 10:51:26,215 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2024-01-24_13-31-21.files/SV-COMP24_unreach-call/28-race_reach_92-evilcollapse_racing.yml/witness.yml [2024-02-05 10:51:26,317 INFO L270 PluginConnector]: Initializing CDTParser... [2024-02-05 10:51:26,317 INFO L274 PluginConnector]: CDTParser initialized [2024-02-05 10:51:26,318 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/goblint-regression/28-race_reach_92-evilcollapse_racing.i [2024-02-05 10:51:27,275 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-02-05 10:51:27,531 INFO L384 CDTParser]: Found 1 translation units. [2024-02-05 10:51:27,532 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/28-race_reach_92-evilcollapse_racing.i [2024-02-05 10:51:27,551 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/74aa6f8f2/837cc2d20bec459d9cd010699b35c731/FLAG58e9c88e5 [2024-02-05 10:51:27,564 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/74aa6f8f2/837cc2d20bec459d9cd010699b35c731 [2024-02-05 10:51:27,566 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-02-05 10:51:27,568 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-02-05 10:51:27,569 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-02-05 10:51:27,570 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-02-05 10:51:27,573 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-02-05 10:51:27,574 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 05.02 10:51:26" (1/2) ... [2024-02-05 10:51:27,575 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1100acba and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 05.02 10:51:27, skipping insertion in model container [2024-02-05 10:51:27,575 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 05.02 10:51:26" (1/2) ... [2024-02-05 10:51:27,576 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@5de042de and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 05.02 10:51:27, skipping insertion in model container [2024-02-05 10:51:27,577 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.02 10:51:27" (2/2) ... [2024-02-05 10:51:27,577 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1100acba and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 10:51:27, skipping insertion in model container [2024-02-05 10:51:27,577 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.02 10:51:27" (2/2) ... [2024-02-05 10:51:27,577 INFO L86 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-02-05 10:51:27,747 INFO L99 nessWitnessExtractor]: Found the following entries in the witness: [2024-02-05 10:51:27,748 INFO L101 nessWitnessExtractor]: Location invariant before [L1050-L1050] (j <= 9) && ((unsigned long )arg == 0UL) [2024-02-05 10:51:27,749 INFO L101 nessWitnessExtractor]: Location invariant before [L1053-L1053] (j <= 9) && ((unsigned long )arg == 0UL) [2024-02-05 10:51:27,749 INFO L101 nessWitnessExtractor]: Location invariant after [L1053-L1053] (j <= 9) && ((unsigned long )arg == 0UL) [2024-02-05 10:51:27,749 INFO L101 nessWitnessExtractor]: Location invariant before [L1036-L1036] (((((0 <= d) && (1 <= d)) && (d <= 2)) && (d <= 127)) && (d != 0)) && (d == 1 || d == 2) [2024-02-05 10:51:27,749 INFO L101 nessWitnessExtractor]: Location invariant before [L1049-L1049] (j <= 9) && ((unsigned long )arg == 0UL) [2024-02-05 10:51:27,750 INFO L101 nessWitnessExtractor]: Loop invariant at [L1052-L1052] (j <= 9) && ((unsigned long )arg == 0UL) [2024-02-05 10:51:27,750 INFO L101 nessWitnessExtractor]: Location invariant before [L1026-L1026] (0 <= x) && (x <= 261) [2024-02-05 10:51:27,750 INFO L101 nessWitnessExtractor]: Loop invariant at [L1053-L1053] (j <= 9) && ((unsigned long )arg == 0UL) [2024-02-05 10:51:27,750 INFO L101 nessWitnessExtractor]: Location invariant before [L1053-L1053] (j <= 9) && ((unsigned long )arg == 0UL) [2024-02-05 10:51:27,750 INFO L101 nessWitnessExtractor]: Location invariant before [L1071-L1071] i == 10 [2024-02-05 10:51:27,750 INFO L101 nessWitnessExtractor]: Location invariant before [L1070-L1070] i == 10 [2024-02-05 10:51:27,750 INFO L101 nessWitnessExtractor]: Location invariant before [L1054-L1054] (j <= 9) && ((unsigned long )arg == 0UL) [2024-02-05 10:51:27,750 INFO L101 nessWitnessExtractor]: Location invariant after [L1053-L1053] (j <= 9) && ((unsigned long )arg == 0UL) [2024-02-05 10:51:27,751 INFO L101 nessWitnessExtractor]: Loop invariant at [L1053-L1053] (j <= 9) && ((unsigned long )arg == 0UL) [2024-02-05 10:51:27,751 INFO L101 nessWitnessExtractor]: Location invariant before [L1053-L1053] (j <= 9) && ((unsigned long )arg == 0UL) [2024-02-05 10:51:27,751 INFO L101 nessWitnessExtractor]: Location invariant before [L1045-L1045] (unsigned long )arg == 0UL [2024-02-05 10:51:27,751 INFO L101 nessWitnessExtractor]: Location invariant after [L1053-L1053] (j <= 9) && ((unsigned long )arg == 0UL) [2024-02-05 10:51:27,751 INFO L101 nessWitnessExtractor]: Location invariant before [L1053-L1053] (j <= 9) && ((unsigned long )arg == 0UL) [2024-02-05 10:51:27,751 INFO L101 nessWitnessExtractor]: Location invariant before [L1037-L1037] ((((((0 <= d) && (0 <= hvalue)) && (1 <= d)) && (d <= 2)) && (d <= 127)) && (d != 0)) && (d == 1 || d == 2) [2024-02-05 10:51:27,751 INFO L101 nessWitnessExtractor]: Location invariant before [L1074-L1074] ((i == 10) && (i == 10000)) && (i == 10000) [2024-02-05 10:51:27,752 INFO L101 nessWitnessExtractor]: Location invariant before [L1025-L1025] (0 <= x) && (x <= 261) [2024-02-05 10:51:27,752 INFO L101 nessWitnessExtractor]: Loop invariant at [L1064-L1064] (0 <= i) && (i <= 10) [2024-02-05 10:51:27,752 INFO L101 nessWitnessExtractor]: Location invariant before [L1073-L1073] ((i == 10) && (i == 10000)) && (((((((((((((((((((((((((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 && i == 0)) || (25 <= i && i <= 9999)) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20) [2024-02-05 10:51:27,752 INFO L101 nessWitnessExtractor]: Location invariant after [L1053-L1053] (j <= 9) && ((unsigned long )arg == 0UL) [2024-02-05 10:51:27,752 INFO L101 nessWitnessExtractor]: Loop invariant at [L1053-L1053] (j <= 9) && ((unsigned long )arg == 0UL) [2024-02-05 10:51:27,752 INFO L101 nessWitnessExtractor]: Location invariant before [L1053-L1053] (j <= 9) && ((unsigned long )arg == 0UL) [2024-02-05 10:51:27,753 INFO L101 nessWitnessExtractor]: Location invariant before [L1044-L1044] (unsigned long )arg == 0UL [2024-02-05 10:51:27,753 INFO L101 nessWitnessExtractor]: Loop invariant at [L1067-L1067] ((0 <= i) && (i <= 9)) && (((((((6 <= j && j <= 30) || j == 5) || j == 4) || j == 3) || j == 2) || j == 1) || (0 == j && j == 0)) [2024-02-05 10:51:27,753 INFO L101 nessWitnessExtractor]: Location invariant before [L1057-L1057] (j <= 9) && ((unsigned long )arg == 0UL) [2024-02-05 10:51:27,753 INFO L101 nessWitnessExtractor]: Location invariant after [L1072-L1072] (i == 10) && (((((((((((((((((((((((((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 && 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) [2024-02-05 10:51:27,753 INFO L101 nessWitnessExtractor]: Loop invariant at [L1053-L1053] (j <= 9) && ((unsigned long )arg == 0UL) [2024-02-05 10:51:27,753 INFO L101 nessWitnessExtractor]: Location invariant after [L1053-L1053] (j <= 9) && ((unsigned long )arg == 0UL) [2024-02-05 10:51:27,754 INFO L101 nessWitnessExtractor]: Location invariant before [L1053-L1053] (j <= 9) && ((unsigned long )arg == 0UL) [2024-02-05 10:51:27,754 INFO L101 nessWitnessExtractor]: Location invariant before [L1055-L1055] (j <= 9) && ((unsigned long )arg == 0UL) [2024-02-05 10:51:27,754 INFO L101 nessWitnessExtractor]: Location invariant after [L1067-L1067] ((0 <= i) && (i <= 9)) && (((((((6 <= j && j <= 29) || j == 5) || j == 4) || j == 3) || j == 2) || j == 1) || (0 == j && j == 0)) [2024-02-05 10:51:27,754 INFO L101 nessWitnessExtractor]: Location invariant before [L1065-L1065] (0 <= i) && (i <= 9) [2024-02-05 10:51:27,754 INFO L101 nessWitnessExtractor]: Location invariant before [L1072-L1072] (i == 10) && (((((((((((((((((((((((((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 && 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) [2024-02-05 10:51:27,754 INFO L101 nessWitnessExtractor]: Location invariant before [L1053-L1053] (j <= 9) && ((unsigned long )arg == 0UL) [2024-02-05 10:51:27,755 INFO L101 nessWitnessExtractor]: Location invariant before [L1058-L1058] (j <= 9) && ((unsigned long )arg == 0UL) [2024-02-05 10:51:27,756 INFO L101 nessWitnessExtractor]: Location invariant after [L1073-L1073] ((i == 10) && (i == 10000)) && (((((((((((((((((((((((((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 && i == 0)) || (25 <= i && i <= 9999)) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20) [2024-02-05 10:51:27,756 INFO L101 nessWitnessExtractor]: Location invariant after [L1036-L1036] (((((0 <= d) && (1 <= d)) && (d <= 2)) && (d <= 127)) && (d != 0)) && (d == 1 || d == 2) [2024-02-05 10:51:27,756 INFO L101 nessWitnessExtractor]: Location invariant before [L1040-L1040] (((((0 <= d) && (1 <= d)) && (d <= 2)) && (d <= 127)) && (d != 0)) && (d == 1 || d == 2) [2024-02-05 10:51:27,756 INFO L101 nessWitnessExtractor]: Location invariant before [L1053-L1053] (j <= 9) && ((unsigned long )arg == 0UL) [2024-02-05 10:51:27,756 INFO L101 nessWitnessExtractor]: Location invariant before [L1066-L1066] (0 <= i) && (i <= 9) [2024-02-05 10:51:27,756 INFO L101 nessWitnessExtractor]: Location invariant before [L1024-L1024] (0 <= x) && (x <= 261) [2024-02-05 10:51:27,756 INFO L101 nessWitnessExtractor]: Loop invariant at [L1072-L1072] (i == 10) && (((((((((((((((((((((((((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 && 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) [2024-02-05 10:51:27,757 INFO L101 nessWitnessExtractor]: Location invariant before [L1051-L1051] (j <= 9) && ((unsigned long )arg == 0UL) [2024-02-05 10:51:27,757 INFO L101 nessWitnessExtractor]: Loop invariant at [L1048-L1048] (unsigned long )arg == 0UL [2024-02-05 10:51:27,757 INFO L101 nessWitnessExtractor]: Location invariant before [L1069-L1069] i == 10 [2024-02-05 10:51:27,757 INFO L101 nessWitnessExtractor]: Location invariant after [L1023-L1023] (0 <= x) && (x <= 261) [2024-02-05 10:51:27,757 INFO L101 nessWitnessExtractor]: Location invariant before [L1060-L1060] ((10 <= j) && ((unsigned long )arg == 0UL)) && (j != 0) [2024-02-05 10:51:27,757 INFO L101 nessWitnessExtractor]: Location invariant before [L1053-L1053] (j <= 9) && ((unsigned long )arg == 0UL) [2024-02-05 10:51:27,758 INFO L101 nessWitnessExtractor]: Location invariant after [L1053-L1053] (j <= 9) && ((unsigned long )arg == 0UL) [2024-02-05 10:51:27,758 INFO L101 nessWitnessExtractor]: Location invariant before [L1067-L1067] ((0 <= i) && (i <= 9)) && (((((((6 <= j && j <= 29) || j == 5) || j == 4) || j == 3) || j == 2) || j == 1) || (0 == j && j == 0)) [2024-02-05 10:51:27,758 INFO L101 nessWitnessExtractor]: Location invariant before [L1023-L1023] (0 <= x) && (x <= 261) [2024-02-05 10:51:27,758 INFO L101 nessWitnessExtractor]: Location invariant after [L1044-L1044] (unsigned long )arg == 0UL [2024-02-05 10:51:27,759 INFO L101 nessWitnessExtractor]: Location invariant before [L1039-L1039] (((((0 <= d) && (1 <= d)) && (d <= 2)) && (d <= 127)) && (d != 0)) && (d == 1 || d == 2) [2024-02-05 10:51:27,759 INFO L101 nessWitnessExtractor]: Location invariant before [L1053-L1053] (j <= 9) && ((unsigned long )arg == 0UL) [2024-02-05 10:51:27,759 INFO L101 nessWitnessExtractor]: Loop invariant at [L1073-L1073] ((i == 10) && (i == 10000)) && (((((((((((((((((((((((((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 && i == 0)) || (25 <= i && i <= 10000)) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20) [2024-02-05 10:51:27,801 INFO L179 MainTranslator]: Built tables and reachable declarations [2024-02-05 10:51:28,109 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_92-evilcollapse_racing.i[47038,47051] [2024-02-05 10:51:28,118 WARN L1555 CHandler]: Possible shadowing of function new [2024-02-05 10:51:28,118 WARN L1555 CHandler]: Possible shadowing of function new [2024-02-05 10:51:28,118 WARN L1555 CHandler]: Possible shadowing of function new [2024-02-05 10:51:28,120 WARN L1555 CHandler]: Possible shadowing of function new [2024-02-05 10:51:28,136 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-02-05 10:51:28,153 INFO L204 MainTranslator]: Completed pre-run [2024-02-05 10:51:28,185 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_92-evilcollapse_racing.i[47038,47051] [2024-02-05 10:51:28,191 WARN L424 MainDispatcher]: Unable to annotate struct s with a witness entry [2024-02-05 10:51:28,192 WARN L424 MainDispatcher]: Unable to annotate *p = malloc(sizeof(struct s)) with a witness entry Start Parsing Local Start Parsing Local Start Parsing Local [2024-02-05 10:51:28,215 WARN L1555 CHandler]: Possible shadowing of function new [2024-02-05 10:51:28,234 WARN L1555 CHandler]: Possible shadowing of function new [2024-02-05 10:51:28,235 WARN L1555 CHandler]: Possible shadowing of function new [2024-02-05 10:51:28,235 WARN L1555 CHandler]: Possible shadowing of function new [2024-02-05 10:51:28,235 WARN L424 MainDispatcher]: Unable to annotate int with a witness entry [2024-02-05 10:51:28,235 WARN L424 MainDispatcher]: Unable to annotate hvalue = __VERIFIER_nondet_int() with a witness entry Start Parsing Local Start Parsing Local Start Parsing Local [2024-02-05 10:51:28,240 WARN L424 MainDispatcher]: Unable to annotate int with a witness entry [2024-02-05 10:51:28,240 WARN L424 MainDispatcher]: Unable to annotate j = __VERIFIER_nondet_int() 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 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 [2024-02-05 10:51:28,294 ERROR L326 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-02-05 10:51:28,295 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@5de042de and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 10:51:28, skipping insertion in model container [2024-02-05 10:51:28,295 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-02-05 10:51:28,295 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-02-05 10:51:28,297 INFO L158 Benchmark]: Toolchain (without parser) took 728.57ms. Allocated memory was 146.8MB in the beginning and 190.8MB in the end (delta: 44.0MB). Free memory was 85.1MB in the beginning and 157.5MB in the end (delta: -72.4MB). Peak memory consumption was 62.3MB. Max. memory is 16.1GB. [2024-02-05 10:51:28,299 INFO L158 Benchmark]: Witness Parser took 0.15ms. Allocated memory is still 146.8MB. Free memory was 112.2MB in the beginning and 112.1MB in the end (delta: 121.7kB). There was no memory consumed. Max. memory is 16.1GB. [2024-02-05 10:51:28,299 INFO L158 Benchmark]: CDTParser took 0.08ms. Allocated memory is still 146.8MB. Free memory is still 105.7MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-05 10:51:28,300 INFO L158 Benchmark]: CACSL2BoogieTranslator took 725.94ms. Allocated memory was 146.8MB in the beginning and 190.8MB in the end (delta: 44.0MB). Free memory was 85.1MB in the beginning and 157.5MB in the end (delta: -72.4MB). Peak memory consumption was 62.3MB. Max. memory is 16.1GB. [2024-02-05 10:51:28,301 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 0.15ms. Allocated memory is still 146.8MB. Free memory was 112.2MB in the beginning and 112.1MB in the end (delta: 121.7kB). There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.08ms. Allocated memory is still 146.8MB. Free memory is still 105.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 725.94ms. Allocated memory was 146.8MB in the beginning and 190.8MB in the end (delta: 44.0MB). Free memory was 85.1MB in the beginning and 157.5MB in the end (delta: -72.4MB). Peak memory consumption was 62.3MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 1069]: 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_92-evilcollapse_racing.i ./goblint.2024-01-24_13-31-21.files/SV-COMP24_unreach-call/28-race_reach_92-evilcollapse_racing.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-d8006e4-m [2024-02-05 10:51:30,021 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-02-05 10:51:30,068 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-02-05 10:51:30,071 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-02-05 10:51:30,071 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-02-05 10:51:30,087 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-02-05 10:51:30,093 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-02-05 10:51:30,094 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-02-05 10:51:30,094 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-02-05 10:51:30,095 INFO L153 SettingsManager]: * Use memory slicer=true [2024-02-05 10:51:30,095 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-02-05 10:51:30,095 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-02-05 10:51:30,095 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-02-05 10:51:30,096 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-02-05 10:51:30,096 INFO L153 SettingsManager]: * Use SBE=true [2024-02-05 10:51:30,097 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-02-05 10:51:30,097 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-02-05 10:51:30,098 INFO L153 SettingsManager]: * sizeof long=4 [2024-02-05 10:51:30,098 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-02-05 10:51:30,098 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-02-05 10:51:30,102 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-02-05 10:51:30,103 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-02-05 10:51:30,103 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-02-05 10:51:30,103 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-02-05 10:51:30,103 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-02-05 10:51:30,103 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-02-05 10:51:30,103 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-02-05 10:51:30,104 INFO L153 SettingsManager]: * sizeof long double=12 [2024-02-05 10:51:30,104 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-02-05 10:51:30,104 INFO L153 SettingsManager]: * Use constant arrays=true [2024-02-05 10:51:30,104 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-02-05 10:51:30,105 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-02-05 10:51:30,105 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-02-05 10:51:30,105 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-02-05 10:51:30,105 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-02-05 10:51:30,105 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-02-05 10:51:30,105 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-02-05 10:51:30,106 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-02-05 10:51:30,106 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-02-05 10:51:30,108 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-02-05 10:51:30,108 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-02-05 10:51:30,108 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-02-05 10:51:30,108 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-02-05 10:51:30,109 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-02-05 10:51:30,109 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-02-05 10:51:30,109 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-02-05 10:51:30,109 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-02-05 10:51:30,368 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-02-05 10:51:30,384 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-02-05 10:51:30,388 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-02-05 10:51:30,389 INFO L270 PluginConnector]: Initializing CDTParser... [2024-02-05 10:51:30,390 INFO L274 PluginConnector]: CDTParser initialized [2024-02-05 10:51:30,392 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/goblint-regression/28-race_reach_92-evilcollapse_racing.i [2024-02-05 10:51:31,452 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-02-05 10:51:31,689 INFO L384 CDTParser]: Found 1 translation units. [2024-02-05 10:51:31,689 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/28-race_reach_92-evilcollapse_racing.i [2024-02-05 10:51:31,709 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c97e9f791/5031a30066a245f786ffb91e7ffcb2c8/FLAGed352db5b [2024-02-05 10:51:31,731 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c97e9f791/5031a30066a245f786ffb91e7ffcb2c8 [2024-02-05 10:51:31,733 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-02-05 10:51:31,734 INFO L274 PluginConnector]: Witness Parser initialized [2024-02-05 10:51:31,736 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2024-01-24_13-31-21.files/SV-COMP24_unreach-call/28-race_reach_92-evilcollapse_racing.yml/witness.yml [2024-02-05 10:51:31,879 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-02-05 10:51:31,880 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-02-05 10:51:31,881 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-02-05 10:51:31,881 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-02-05 10:51:31,885 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-02-05 10:51:31,885 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.02 10:51:31" (1/2) ... [2024-02-05 10:51:31,886 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@40a8c7fe and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 10:51:31, skipping insertion in model container [2024-02-05 10:51:31,886 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.02 10:51:31" (1/2) ... [2024-02-05 10:51:31,888 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@f671132 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 10:51:31, skipping insertion in model container [2024-02-05 10:51:31,888 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 05.02 10:51:31" (2/2) ... [2024-02-05 10:51:31,888 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@40a8c7fe and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 05.02 10:51:31, skipping insertion in model container [2024-02-05 10:51:31,888 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 05.02 10:51:31" (2/2) ... [2024-02-05 10:51:31,888 INFO L86 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-02-05 10:51:32,051 INFO L99 nessWitnessExtractor]: Found the following entries in the witness: [2024-02-05 10:51:32,053 INFO L101 nessWitnessExtractor]: Location invariant before [L1060-L1060] ((10 <= j) && ((unsigned long )arg == 0UL)) && (j != 0) [2024-02-05 10:51:32,053 INFO L101 nessWitnessExtractor]: Location invariant before [L1050-L1050] (j <= 9) && ((unsigned long )arg == 0UL) [2024-02-05 10:51:32,053 INFO L101 nessWitnessExtractor]: Location invariant before [L1073-L1073] ((i == 10) && (i == 10000)) && (((((((((((((((((((((((((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 && i == 0)) || (25 <= i && i <= 9999)) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20) [2024-02-05 10:51:32,053 INFO L101 nessWitnessExtractor]: Location invariant before [L1055-L1055] (j <= 9) && ((unsigned long )arg == 0UL) [2024-02-05 10:51:32,053 INFO L101 nessWitnessExtractor]: Location invariant before [L1065-L1065] (0 <= i) && (i <= 9) [2024-02-05 10:51:32,053 INFO L101 nessWitnessExtractor]: Location invariant after [L1067-L1067] ((0 <= i) && (i <= 9)) && (((((((6 <= j && j <= 29) || j == 5) || j == 4) || j == 3) || j == 2) || j == 1) || (0 == j && j == 0)) [2024-02-05 10:51:32,053 INFO L101 nessWitnessExtractor]: Location invariant after [L1044-L1044] (unsigned long )arg == 0UL [2024-02-05 10:51:32,054 INFO L101 nessWitnessExtractor]: Location invariant before [L1053-L1053] (j <= 9) && ((unsigned long )arg == 0UL) [2024-02-05 10:51:32,054 INFO L101 nessWitnessExtractor]: Loop invariant at [L1053-L1053] (j <= 9) && ((unsigned long )arg == 0UL) [2024-02-05 10:51:32,054 INFO L101 nessWitnessExtractor]: Location invariant after [L1053-L1053] (j <= 9) && ((unsigned long )arg == 0UL) [2024-02-05 10:51:32,054 INFO L101 nessWitnessExtractor]: Location invariant before [L1058-L1058] (j <= 9) && ((unsigned long )arg == 0UL) [2024-02-05 10:51:32,054 INFO L101 nessWitnessExtractor]: Location invariant before [L1023-L1023] (0 <= x) && (x <= 261) [2024-02-05 10:51:32,054 INFO L101 nessWitnessExtractor]: Location invariant before [L1039-L1039] (((((0 <= d) && (1 <= d)) && (d <= 2)) && (d <= 127)) && (d != 0)) && (d == 1 || d == 2) [2024-02-05 10:51:32,054 INFO L101 nessWitnessExtractor]: Location invariant before [L1053-L1053] (j <= 9) && ((unsigned long )arg == 0UL) [2024-02-05 10:51:32,054 INFO L101 nessWitnessExtractor]: Location invariant before [L1026-L1026] (0 <= x) && (x <= 261) [2024-02-05 10:51:32,055 INFO L101 nessWitnessExtractor]: Location invariant before [L1037-L1037] ((((((0 <= d) && (0 <= hvalue)) && (1 <= d)) && (d <= 2)) && (d <= 127)) && (d != 0)) && (d == 1 || d == 2) [2024-02-05 10:51:32,055 INFO L101 nessWitnessExtractor]: Loop invariant at [L1048-L1048] (unsigned long )arg == 0UL [2024-02-05 10:51:32,055 INFO L101 nessWitnessExtractor]: Location invariant after [L1072-L1072] (i == 10) && (((((((((((((((((((((((((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 && 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) [2024-02-05 10:51:32,055 INFO L101 nessWitnessExtractor]: Loop invariant at [L1053-L1053] (j <= 9) && ((unsigned long )arg == 0UL) [2024-02-05 10:51:32,055 INFO L101 nessWitnessExtractor]: Location invariant before [L1053-L1053] (j <= 9) && ((unsigned long )arg == 0UL) [2024-02-05 10:51:32,056 INFO L101 nessWitnessExtractor]: Location invariant before [L1025-L1025] (0 <= x) && (x <= 261) [2024-02-05 10:51:32,056 INFO L101 nessWitnessExtractor]: Loop invariant at [L1067-L1067] ((0 <= i) && (i <= 9)) && (((((((6 <= j && j <= 30) || j == 5) || j == 4) || j == 3) || j == 2) || j == 1) || (0 == j && j == 0)) [2024-02-05 10:51:32,056 INFO L101 nessWitnessExtractor]: Location invariant before [L1040-L1040] (((((0 <= d) && (1 <= d)) && (d <= 2)) && (d <= 127)) && (d != 0)) && (d == 1 || d == 2) [2024-02-05 10:51:32,056 INFO L101 nessWitnessExtractor]: Location invariant before [L1069-L1069] i == 10 [2024-02-05 10:51:32,056 INFO L101 nessWitnessExtractor]: Location invariant before [L1053-L1053] (j <= 9) && ((unsigned long )arg == 0UL) [2024-02-05 10:51:32,056 INFO L101 nessWitnessExtractor]: Location invariant after [L1053-L1053] (j <= 9) && ((unsigned long )arg == 0UL) [2024-02-05 10:51:32,057 INFO L101 nessWitnessExtractor]: Location invariant before [L1066-L1066] (0 <= i) && (i <= 9) [2024-02-05 10:51:32,057 INFO L101 nessWitnessExtractor]: Location invariant before [L1053-L1053] (j <= 9) && ((unsigned long )arg == 0UL) [2024-02-05 10:51:32,057 INFO L101 nessWitnessExtractor]: Loop invariant at [L1053-L1053] (j <= 9) && ((unsigned long )arg == 0UL) [2024-02-05 10:51:32,057 INFO L101 nessWitnessExtractor]: Location invariant after [L1053-L1053] (j <= 9) && ((unsigned long )arg == 0UL) [2024-02-05 10:51:32,057 INFO L101 nessWitnessExtractor]: Location invariant before [L1045-L1045] (unsigned long )arg == 0UL [2024-02-05 10:51:32,057 INFO L101 nessWitnessExtractor]: Location invariant before [L1057-L1057] (j <= 9) && ((unsigned long )arg == 0UL) [2024-02-05 10:51:32,058 INFO L101 nessWitnessExtractor]: Location invariant before [L1051-L1051] (j <= 9) && ((unsigned long )arg == 0UL) [2024-02-05 10:51:32,058 INFO L101 nessWitnessExtractor]: Loop invariant at [L1073-L1073] ((i == 10) && (i == 10000)) && (((((((((((((((((((((((((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 && i == 0)) || (25 <= i && i <= 10000)) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20) [2024-02-05 10:51:32,059 INFO L101 nessWitnessExtractor]: Loop invariant at [L1052-L1052] (j <= 9) && ((unsigned long )arg == 0UL) [2024-02-05 10:51:32,059 INFO L101 nessWitnessExtractor]: Location invariant after [L1053-L1053] (j <= 9) && ((unsigned long )arg == 0UL) [2024-02-05 10:51:32,059 INFO L101 nessWitnessExtractor]: Location invariant before [L1053-L1053] (j <= 9) && ((unsigned long )arg == 0UL) [2024-02-05 10:51:32,059 INFO L101 nessWitnessExtractor]: Location invariant before [L1067-L1067] ((0 <= i) && (i <= 9)) && (((((((6 <= j && j <= 29) || j == 5) || j == 4) || j == 3) || j == 2) || j == 1) || (0 == j && j == 0)) [2024-02-05 10:51:32,059 INFO L101 nessWitnessExtractor]: Location invariant before [L1054-L1054] (j <= 9) && ((unsigned long )arg == 0UL) [2024-02-05 10:51:32,059 INFO L101 nessWitnessExtractor]: Location invariant before [L1074-L1074] ((i == 10) && (i == 10000)) && (i == 10000) [2024-02-05 10:51:32,059 INFO L101 nessWitnessExtractor]: Location invariant after [L1023-L1023] (0 <= x) && (x <= 261) [2024-02-05 10:51:32,059 INFO L101 nessWitnessExtractor]: Loop invariant at [L1072-L1072] (i == 10) && (((((((((((((((((((((((((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 && 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) [2024-02-05 10:51:32,060 INFO L101 nessWitnessExtractor]: Location invariant before [L1053-L1053] (j <= 9) && ((unsigned long )arg == 0UL) [2024-02-05 10:51:32,060 INFO L101 nessWitnessExtractor]: Loop invariant at [L1064-L1064] (0 <= i) && (i <= 10) [2024-02-05 10:51:32,060 INFO L101 nessWitnessExtractor]: Location invariant before [L1044-L1044] (unsigned long )arg == 0UL [2024-02-05 10:51:32,060 INFO L101 nessWitnessExtractor]: Location invariant before [L1024-L1024] (0 <= x) && (x <= 261) [2024-02-05 10:51:32,060 INFO L101 nessWitnessExtractor]: Location invariant before [L1049-L1049] (j <= 9) && ((unsigned long )arg == 0UL) [2024-02-05 10:51:32,060 INFO L101 nessWitnessExtractor]: Location invariant after [L1073-L1073] ((i == 10) && (i == 10000)) && (((((((((((((((((((((((((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 && i == 0)) || (25 <= i && i <= 9999)) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20) [2024-02-05 10:51:32,061 INFO L101 nessWitnessExtractor]: Loop invariant at [L1053-L1053] (j <= 9) && ((unsigned long )arg == 0UL) [2024-02-05 10:51:32,061 INFO L101 nessWitnessExtractor]: Location invariant before [L1053-L1053] (j <= 9) && ((unsigned long )arg == 0UL) [2024-02-05 10:51:32,061 INFO L101 nessWitnessExtractor]: Location invariant after [L1053-L1053] (j <= 9) && ((unsigned long )arg == 0UL) [2024-02-05 10:51:32,061 INFO L101 nessWitnessExtractor]: Location invariant before [L1072-L1072] (i == 10) && (((((((((((((((((((((((((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 && 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) [2024-02-05 10:51:32,062 INFO L101 nessWitnessExtractor]: Location invariant before [L1070-L1070] i == 10 [2024-02-05 10:51:32,062 INFO L101 nessWitnessExtractor]: Location invariant before [L1053-L1053] (j <= 9) && ((unsigned long )arg == 0UL) [2024-02-05 10:51:32,062 INFO L101 nessWitnessExtractor]: Location invariant after [L1053-L1053] (j <= 9) && ((unsigned long )arg == 0UL) [2024-02-05 10:51:32,063 INFO L101 nessWitnessExtractor]: Location invariant before [L1071-L1071] i == 10 [2024-02-05 10:51:32,063 INFO L101 nessWitnessExtractor]: Location invariant before [L1053-L1053] (j <= 9) && ((unsigned long )arg == 0UL) [2024-02-05 10:51:32,063 INFO L101 nessWitnessExtractor]: Location invariant before [L1036-L1036] (((((0 <= d) && (1 <= d)) && (d <= 2)) && (d <= 127)) && (d != 0)) && (d == 1 || d == 2) [2024-02-05 10:51:32,063 INFO L101 nessWitnessExtractor]: Location invariant after [L1036-L1036] (((((0 <= d) && (1 <= d)) && (d <= 2)) && (d <= 127)) && (d != 0)) && (d == 1 || d == 2) [2024-02-05 10:51:32,104 INFO L179 MainTranslator]: Built tables and reachable declarations [2024-02-05 10:51:32,404 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_92-evilcollapse_racing.i[47038,47051] [2024-02-05 10:51:32,420 WARN L1555 CHandler]: Possible shadowing of function new [2024-02-05 10:51:32,420 WARN L1555 CHandler]: Possible shadowing of function new [2024-02-05 10:51:32,420 WARN L1555 CHandler]: Possible shadowing of function new [2024-02-05 10:51:32,421 WARN L1555 CHandler]: Possible shadowing of function new [2024-02-05 10:51:32,443 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-02-05 10:51:32,476 INFO L201 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-02-05 10:51:32,481 INFO L179 MainTranslator]: Built tables and reachable declarations [2024-02-05 10:51:32,495 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_92-evilcollapse_racing.i[47038,47051] [2024-02-05 10:51:32,499 WARN L1555 CHandler]: Possible shadowing of function new [2024-02-05 10:51:32,500 WARN L1555 CHandler]: Possible shadowing of function new [2024-02-05 10:51:32,501 WARN L1555 CHandler]: Possible shadowing of function new [2024-02-05 10:51:32,501 WARN L1555 CHandler]: Possible shadowing of function new [2024-02-05 10:51:32,507 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-02-05 10:51:32,522 INFO L204 MainTranslator]: Completed pre-run [2024-02-05 10:51:32,539 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_92-evilcollapse_racing.i[47038,47051] [2024-02-05 10:51:32,541 WARN L424 MainDispatcher]: Unable to annotate struct s with a witness entry [2024-02-05 10:51:32,541 WARN L424 MainDispatcher]: Unable to annotate *p = malloc(sizeof(struct s)) with a witness entry Start Parsing Local Start Parsing Local Start Parsing Local [2024-02-05 10:51:32,566 WARN L1555 CHandler]: Possible shadowing of function new [2024-02-05 10:51:32,566 WARN L1555 CHandler]: Possible shadowing of function new [2024-02-05 10:51:32,566 WARN L1555 CHandler]: Possible shadowing of function new [2024-02-05 10:51:32,567 WARN L1555 CHandler]: Possible shadowing of function new [2024-02-05 10:51:32,567 WARN L424 MainDispatcher]: Unable to annotate int with a witness entry [2024-02-05 10:51:32,567 WARN L424 MainDispatcher]: Unable to annotate hvalue = __VERIFIER_nondet_int() with a witness entry Start Parsing Local Start Parsing Local Start Parsing Local [2024-02-05 10:51:32,580 WARN L424 MainDispatcher]: Unable to annotate int with a witness entry [2024-02-05 10:51:32,580 WARN L424 MainDispatcher]: Unable to annotate j = __VERIFIER_nondet_int() 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 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 [2024-02-05 10:51:32,615 ERROR L326 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-02-05 10:51:32,616 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@f671132 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 05.02 10:51:32, skipping insertion in model container [2024-02-05 10:51:32,616 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-02-05 10:51:32,616 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-02-05 10:51:32,618 INFO L158 Benchmark]: Toolchain (without parser) took 737.34ms. Allocated memory is still 71.3MB. Free memory was 46.4MB in the beginning and 31.0MB in the end (delta: 15.4MB). Peak memory consumption was 21.5MB. Max. memory is 16.1GB. [2024-02-05 10:51:32,618 INFO L158 Benchmark]: CDTParser took 0.32ms. Allocated memory is still 54.5MB. Free memory is still 31.1MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-05 10:51:32,619 INFO L158 Benchmark]: Witness Parser took 0.13ms. Allocated memory is still 54.5MB. Free memory is still 22.8MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-05 10:51:32,619 INFO L158 Benchmark]: CACSL2BoogieTranslator took 735.05ms. Allocated memory is still 71.3MB. Free memory was 46.1MB in the beginning and 31.0MB in the end (delta: 15.1MB). Peak memory consumption was 21.5MB. Max. memory is 16.1GB. [2024-02-05 10:51:32,620 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.32ms. Allocated memory is still 54.5MB. Free memory is still 31.1MB. There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.13ms. Allocated memory is still 54.5MB. Free memory is still 22.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 735.05ms. Allocated memory is still 71.3MB. Free memory was 46.1MB in the beginning and 31.0MB in the end (delta: 15.1MB). Peak memory consumption was 21.5MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 1069]: 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