./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/goblint-regression/28-race_reach_84-list2_racing2.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_84-list2_racing2.yml/witness.yml --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 3d25acf6 Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReachWitnessValidation.xml -i ../../../trunk/examples/svcomp/goblint-regression/28-race_reach_84-list2_racing2.i ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/28-race_reach_84-list2_racing2.yml/witness.yml -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --traceabstraction.compute.hoare.annotation.of.negated.interpolant.automaton,.abstraction.and.cfg false --witnessparser.only.consider.loop.invariants false --- Real Ultimate output --- This is Ultimate 0.2.4-dev-3d25acf-m [2024-01-30 14:40:49,665 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-30 14:40:49,727 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-01-30 14:40:49,736 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-30 14:40:49,736 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-30 14:40:49,762 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-30 14:40:49,762 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-30 14:40:49,763 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-30 14:40:49,763 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-30 14:40:49,766 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-30 14:40:49,767 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-30 14:40:49,767 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-30 14:40:49,767 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-30 14:40:49,768 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-30 14:40:49,768 INFO L153 SettingsManager]: * Use SBE=true [2024-01-30 14:40:49,769 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-30 14:40:49,769 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-30 14:40:49,769 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-30 14:40:49,769 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-01-30 14:40:49,769 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-30 14:40:49,769 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-30 14:40:49,770 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-30 14:40:49,770 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-30 14:40:49,770 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-30 14:40:49,770 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-30 14:40:49,771 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-30 14:40:49,771 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-30 14:40:49,771 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-30 14:40:49,771 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-30 14:40:49,772 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-30 14:40:49,772 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-30 14:40:49,772 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-30 14:40:49,773 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-30 14:40:49,773 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-30 14:40:49,773 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-30 14:40:49,773 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-30 14:40:49,773 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-01-30 14:40:49,773 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-01-30 14:40:49,774 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-30 14:40:49,774 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-30 14:40:49,774 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-30 14:40:49,774 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-30 14:40:49,774 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-30 14:40:49,774 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-30 14:40:49,999 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-30 14:40:50,021 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-30 14:40:50,023 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-30 14:40:50,023 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-30 14:40:50,024 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-30 14:40:50,025 INFO L431 ainManager$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_84-list2_racing2.yml/witness.yml [2024-01-30 14:40:50,162 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-30 14:40:50,163 INFO L274 PluginConnector]: CDTParser initialized [2024-01-30 14:40:50,164 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/goblint-regression/28-race_reach_84-list2_racing2.i [2024-01-30 14:40:51,290 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-30 14:40:51,532 INFO L384 CDTParser]: Found 1 translation units. [2024-01-30 14:40:51,533 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/28-race_reach_84-list2_racing2.i [2024-01-30 14:40:51,544 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/031ad2ba2/4d111fde81f548cbb345798884c92f38/FLAG11a67fede [2024-01-30 14:40:51,554 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/031ad2ba2/4d111fde81f548cbb345798884c92f38 [2024-01-30 14:40:51,555 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-30 14:40:51,556 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-30 14:40:51,556 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-30 14:40:51,557 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-30 14:40:51,560 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-30 14:40:51,561 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 30.01 02:40:50" (1/2) ... [2024-01-30 14:40:51,561 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@256da29c and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 30.01 02:40:51, skipping insertion in model container [2024-01-30 14:40:51,561 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 30.01 02:40:50" (1/2) ... [2024-01-30 14:40:51,562 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@71fd6f05 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 30.01 02:40:51, skipping insertion in model container [2024-01-30 14:40:51,568 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.01 02:40:51" (2/2) ... [2024-01-30 14:40:51,568 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@256da29c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 02:40:51, skipping insertion in model container [2024-01-30 14:40:51,568 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.01 02:40:51" (2/2) ... [2024-01-30 14:40:51,569 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-30 14:40:51,709 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-30 14:40:51,710 INFO L98 nessWitnessExtractor]: Location invariant before [L1052-L1052] B == 0 [2024-01-30 14:40:51,710 INFO L98 nessWitnessExtractor]: Location invariant before [L1031-L1031] ((unsigned long )arg == 0UL) && ((unsigned long )arg == 0UL) [2024-01-30 14:40:51,710 INFO L98 nessWitnessExtractor]: Location invariant before [L1037-L1037] (unsigned long )arg == 0UL [2024-01-30 14:40:51,710 INFO L98 nessWitnessExtractor]: Location invariant before [L1056-L1056] ((i == 10000) && (i == 10000)) && (i == 10000) [2024-01-30 14:40:51,711 INFO L98 nessWitnessExtractor]: Location invariant before [L1051-L1051] ((B == 0) && (A == 0)) && (B == 0) [2024-01-30 14:40:51,711 INFO L98 nessWitnessExtractor]: Location invariant before [L1039-L1039] ((((((((((unsigned long )arg == 0UL) && ((unsigned long )arg == 0UL)) && ((unsigned long )arg == 0UL)) && ((unsigned long )arg == 0UL)) && ((unsigned long )arg == 0UL)) && ((unsigned long )arg == 0UL)) && ((unsigned long )arg == 0UL)) && ((unsigned long )arg == 0UL)) && ((unsigned long )arg == 0UL)) && ((unsigned long )arg == 0UL) [2024-01-30 14:40:51,711 INFO L98 nessWitnessExtractor]: Loop invariant at [L1039-L1039] ((((unsigned long )arg == 0UL) && ((unsigned long )arg == 0UL)) && ((unsigned long )arg == 0UL)) && ((unsigned long )arg == 0UL) [2024-01-30 14:40:51,711 INFO L98 nessWitnessExtractor]: Location invariant before [L1053-L1053] (((((((((((((((((((((((((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) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-30 14:40:51,711 INFO L98 nessWitnessExtractor]: Loop invariant at [L1053-L1053] (((((((((((((((((((((((((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) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-30 14:40:51,711 INFO L98 nessWitnessExtractor]: Location invariant before [L1032-L1032] (unsigned long )arg == 0UL [2024-01-30 14:40:51,711 INFO L98 nessWitnessExtractor]: Loop invariant at [L1053-L1053] (((((((((((((((((((((((((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) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-30 14:40:51,712 INFO L98 nessWitnessExtractor]: Location invariant before [L1053-L1053] (((((((((((((((((((((((((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) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-30 14:40:51,712 INFO L98 nessWitnessExtractor]: Loop invariant at [L1059-L1059] ((((i == 10000) && (i == 10000)) && (i == 10000)) && (i == 10000)) && (((((((((((((((((((((((((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) [2024-01-30 14:40:51,712 INFO L98 nessWitnessExtractor]: Location invariant before [L1059-L1059] ((((i == 10000) && (i == 10000)) && (i == 10000)) && (i == 10000)) && (((((((((((((((((((((((((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) [2024-01-30 14:40:51,712 INFO L98 nessWitnessExtractor]: Location invariant before [L1040-L1040] (unsigned long )arg == 0UL [2024-01-30 14:40:51,712 INFO L98 nessWitnessExtractor]: Location invariant before [L1041-L1041] (unsigned long )arg == 0UL [2024-01-30 14:40:51,712 INFO L98 nessWitnessExtractor]: Location invariant before [L1052-L1052] B == 0 [2024-01-30 14:40:51,712 INFO L98 nessWitnessExtractor]: Location invariant before [L1046-L1046] ((((((((((unsigned long )arg == 0UL) && ((unsigned long )arg == 0UL)) && ((unsigned long )arg == 0UL)) && ((unsigned long )arg == 0UL)) && ((unsigned long )arg == 0UL)) && ((unsigned long )arg == 0UL)) && ((unsigned long )arg == 0UL)) && ((unsigned long )arg == 0UL)) && ((unsigned long )arg == 0UL)) && ((unsigned long )arg == 0UL) [2024-01-30 14:40:51,712 INFO L98 nessWitnessExtractor]: Loop invariant at [L1046-L1046] ((((unsigned long )arg == 0UL) && ((unsigned long )arg == 0UL)) && ((unsigned long )arg == 0UL)) && ((unsigned long )arg == 0UL) [2024-01-30 14:40:51,713 INFO L98 nessWitnessExtractor]: Loop invariant at [L1055-L1055] ((i == 10000) && (i == 10000)) && ((((((((((((((((((((((((((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) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) [2024-01-30 14:40:51,713 INFO L98 nessWitnessExtractor]: Location invariant before [L1055-L1055] ((i == 10000) && (i == 10000)) && ((((((((((((((((((((((((((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) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) [2024-01-30 14:40:51,713 INFO L98 nessWitnessExtractor]: Location invariant before [L1054-L1054] (i == 10000) && (((((((((((((((((((((((((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) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) || (25 <= i && i <= 9999)) || i == 24) || i == 23) || i == 22) [2024-01-30 14:40:51,714 INFO L98 nessWitnessExtractor]: Loop invariant at [L1054-L1054] (i == 10000) && (((((((((((((((((((((((((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) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) || (25 <= i && i <= 10000)) || i == 24) || i == 23) [2024-01-30 14:40:51,714 INFO L98 nessWitnessExtractor]: Loop invariant at [L1055-L1055] ((i == 10000) && (i == 10000)) && ((((((((((((((((((((((((((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) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) [2024-01-30 14:40:51,714 INFO L98 nessWitnessExtractor]: Location invariant before [L1055-L1055] ((i == 10000) && (i == 10000)) && ((((((((((((((((((((((((((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) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) [2024-01-30 14:40:51,714 INFO L98 nessWitnessExtractor]: Location invariant before [L1057-L1057] ((i == 10000) && (i == 10000)) && (i == 10000) [2024-01-30 14:40:51,714 INFO L98 nessWitnessExtractor]: Loop invariant at [L1054-L1054] (i == 10000) && (((((((((((((((((((((((((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) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) || (25 <= i && i <= 10000)) || i == 24) || i == 23) [2024-01-30 14:40:51,714 INFO L98 nessWitnessExtractor]: Location invariant before [L1054-L1054] (i == 10000) && (((((((((((((((((((((((((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) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) || (25 <= i && i <= 9999)) || i == 24) || i == 23) || i == 22) [2024-01-30 14:40:51,715 INFO L98 nessWitnessExtractor]: Location invariant before [L1033-L1033] (unsigned long )arg == 0UL [2024-01-30 14:40:51,715 INFO L98 nessWitnessExtractor]: Location invariant before [L1061-L1061] (((((i == 10000) && (i == 10000)) && (i == 10000)) && (i == 10000)) && (i == 10000)) && (i == 10000) [2024-01-30 14:40:51,715 INFO L98 nessWitnessExtractor]: Location invariant before [L1038-L1038] (unsigned long )arg == 0UL [2024-01-30 14:40:51,715 INFO L98 nessWitnessExtractor]: Loop invariant at [L1060-L1060] (((((i == 10000) && (i == 10000)) && (i == 10000)) && (i == 10000)) && (i == 10000)) && ((((((((((((((((((((((((((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) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) [2024-01-30 14:40:51,715 INFO L98 nessWitnessExtractor]: Location invariant before [L1060-L1060] (((((i == 10000) && (i == 10000)) && (i == 10000)) && (i == 10000)) && (i == 10000)) && ((((((((((((((((((((((((((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) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) [2024-01-30 14:40:51,715 INFO L98 nessWitnessExtractor]: Location invariant before [L1045-L1045] (unsigned long )arg == 0UL [2024-01-30 14:40:51,715 INFO L98 nessWitnessExtractor]: Location invariant before [L1051-L1051] ((B == 0) && (A == 0)) && (B == 0) [2024-01-30 14:40:51,715 INFO L98 nessWitnessExtractor]: Location invariant before [L1048-L1048] (unsigned long )arg == 0UL [2024-01-30 14:40:51,716 INFO L98 nessWitnessExtractor]: Location invariant before [L1034-L1034] (unsigned long )arg == 0UL [2024-01-30 14:40:51,716 INFO L98 nessWitnessExtractor]: Location invariant before [L1044-L1044] (unsigned long )arg == 0UL [2024-01-30 14:40:51,717 INFO L98 nessWitnessExtractor]: Location invariant before [L1047-L1047] (unsigned long )arg == 0UL [2024-01-30 14:40:51,717 INFO L98 nessWitnessExtractor]: Loop invariant at [L1058-L1058] (((i == 10000) && (i == 10000)) && (i == 10000)) && ((((((((((((((((((((((((((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) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) [2024-01-30 14:40:51,717 INFO L98 nessWitnessExtractor]: Location invariant before [L1058-L1058] (((i == 10000) && (i == 10000)) && (i == 10000)) && ((((((((((((((((((((((((((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) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) [2024-01-30 14:40:51,717 INFO L98 nessWitnessExtractor]: Location invariant before [L1031-L1031] ((unsigned long )arg == 0UL) && ((unsigned long )arg == 0UL) [2024-01-30 14:40:51,757 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-30 14:40:52,107 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_84-list2_racing2.i[47038,47051] [2024-01-30 14:40:52,141 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-30 14:40:52,150 INFO L202 MainTranslator]: Completed pre-run [2024-01-30 14:40:52,171 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_84-list2_racing2.i[47038,47051] 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 [2024-01-30 14:40:52,215 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-01-30 14:40:52,222 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@71fd6f05 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 02:40:52, skipping insertion in model container [2024-01-30 14:40:52,222 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-30 14:40:52,223 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-30 14:40:52,225 INFO L158 Benchmark]: Toolchain (without parser) took 668.21ms. Allocated memory is still 161.5MB. Free memory was 132.0MB in the beginning and 107.0MB in the end (delta: 25.0MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2024-01-30 14:40:52,225 INFO L158 Benchmark]: Witness Parser took 0.13ms. Allocated memory is still 111.1MB. Free memory is still 73.6MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-30 14:40:52,225 INFO L158 Benchmark]: CDTParser took 0.16ms. Allocated memory is still 161.5MB. Free memory is still 133.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-30 14:40:52,226 INFO L158 Benchmark]: CACSL2BoogieTranslator took 666.52ms. Allocated memory is still 161.5MB. Free memory was 131.4MB in the beginning and 107.0MB in the end (delta: 24.4MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2024-01-30 14:40:52,227 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * Witness Parser took 0.13ms. Allocated memory is still 111.1MB. Free memory is still 73.6MB. There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.16ms. Allocated memory is still 161.5MB. Free memory is still 133.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 666.52ms. Allocated memory is still 161.5MB. Free memory was 131.4MB in the beginning and 107.0MB in the end (delta: 24.4MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 1053]: 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_84-list2_racing2.i ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/28-race_reach_84-list2_racing2.yml/witness.yml -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --traceabstraction.compute.hoare.annotation.of.negated.interpolant.automaton,.abstraction.and.cfg false --witnessparser.only.consider.loop.invariants false --- Real Ultimate output --- This is Ultimate 0.2.4-dev-3d25acf-m [2024-01-30 14:40:54,465 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-30 14:40:54,541 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-01-30 14:40:54,547 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-30 14:40:54,548 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-30 14:40:54,570 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-30 14:40:54,571 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-30 14:40:54,571 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-30 14:40:54,572 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-30 14:40:54,572 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-30 14:40:54,572 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-30 14:40:54,573 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-30 14:40:54,573 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-30 14:40:54,575 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-30 14:40:54,575 INFO L153 SettingsManager]: * Use SBE=true [2024-01-30 14:40:54,575 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-30 14:40:54,576 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-30 14:40:54,579 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-30 14:40:54,579 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-30 14:40:54,579 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-30 14:40:54,579 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-30 14:40:54,580 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-30 14:40:54,580 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-30 14:40:54,580 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-01-30 14:40:54,581 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-01-30 14:40:54,581 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-30 14:40:54,581 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-01-30 14:40:54,581 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-30 14:40:54,581 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-30 14:40:54,582 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-30 14:40:54,582 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-30 14:40:54,583 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-30 14:40:54,583 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-30 14:40:54,583 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-30 14:40:54,583 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-30 14:40:54,584 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-30 14:40:54,584 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-30 14:40:54,584 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-30 14:40:54,585 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-01-30 14:40:54,585 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-01-30 14:40:54,585 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-30 14:40:54,585 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-30 14:40:54,585 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-30 14:40:54,585 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-30 14:40:54,586 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-30 14:40:54,586 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-01-30 14:40:54,586 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-30 14:40:54,856 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-30 14:40:54,877 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-30 14:40:54,880 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-30 14:40:54,881 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-30 14:40:54,882 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-30 14:40:54,884 INFO L431 ainManager$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_84-list2_racing2.yml/witness.yml [2024-01-30 14:40:55,018 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-30 14:40:55,019 INFO L274 PluginConnector]: CDTParser initialized [2024-01-30 14:40:55,019 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/goblint-regression/28-race_reach_84-list2_racing2.i [2024-01-30 14:40:56,247 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-30 14:40:56,522 INFO L384 CDTParser]: Found 1 translation units. [2024-01-30 14:40:56,522 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/28-race_reach_84-list2_racing2.i [2024-01-30 14:40:56,541 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7ea3c5b84/21852e82a7bd441e937108bf8c083328/FLAGd421c5ebe [2024-01-30 14:40:56,554 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7ea3c5b84/21852e82a7bd441e937108bf8c083328 [2024-01-30 14:40:56,555 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-30 14:40:56,557 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-30 14:40:56,558 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-30 14:40:56,558 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-30 14:40:56,562 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-30 14:40:56,562 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 30.01 02:40:55" (1/2) ... [2024-01-30 14:40:56,564 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@283d39b9 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 30.01 02:40:56, skipping insertion in model container [2024-01-30 14:40:56,564 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 30.01 02:40:55" (1/2) ... [2024-01-30 14:40:56,566 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@53d3f439 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 30.01 02:40:56, skipping insertion in model container [2024-01-30 14:40:56,566 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.01 02:40:56" (2/2) ... [2024-01-30 14:40:56,566 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@283d39b9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 02:40:56, skipping insertion in model container [2024-01-30 14:40:56,566 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.01 02:40:56" (2/2) ... [2024-01-30 14:40:56,567 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-30 14:40:56,682 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-30 14:40:56,683 INFO L98 nessWitnessExtractor]: Location invariant before [L1032-L1032] (unsigned long )arg == 0UL [2024-01-30 14:40:56,684 INFO L98 nessWitnessExtractor]: Location invariant before [L1054-L1054] (i == 10000) && (((((((((((((((((((((((((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) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) || (25 <= i && i <= 9999)) || i == 24) || i == 23) || i == 22) [2024-01-30 14:40:56,684 INFO L98 nessWitnessExtractor]: Loop invariant at [L1054-L1054] (i == 10000) && (((((((((((((((((((((((((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) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) || (25 <= i && i <= 10000)) || i == 24) || i == 23) [2024-01-30 14:40:56,684 INFO L98 nessWitnessExtractor]: Location invariant before [L1052-L1052] B == 0 [2024-01-30 14:40:56,685 INFO L98 nessWitnessExtractor]: Loop invariant at [L1055-L1055] ((i == 10000) && (i == 10000)) && ((((((((((((((((((((((((((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) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) [2024-01-30 14:40:56,685 INFO L98 nessWitnessExtractor]: Location invariant before [L1055-L1055] ((i == 10000) && (i == 10000)) && ((((((((((((((((((((((((((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) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) [2024-01-30 14:40:56,685 INFO L98 nessWitnessExtractor]: Location invariant before [L1057-L1057] ((i == 10000) && (i == 10000)) && (i == 10000) [2024-01-30 14:40:56,685 INFO L98 nessWitnessExtractor]: Loop invariant at [L1060-L1060] (((((i == 10000) && (i == 10000)) && (i == 10000)) && (i == 10000)) && (i == 10000)) && ((((((((((((((((((((((((((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) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) [2024-01-30 14:40:56,685 INFO L98 nessWitnessExtractor]: Location invariant before [L1060-L1060] (((((i == 10000) && (i == 10000)) && (i == 10000)) && (i == 10000)) && (i == 10000)) && ((((((((((((((((((((((((((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) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) [2024-01-30 14:40:56,685 INFO L98 nessWitnessExtractor]: Location invariant before [L1040-L1040] (unsigned long )arg == 0UL [2024-01-30 14:40:56,685 INFO L98 nessWitnessExtractor]: Location invariant before [L1044-L1044] (unsigned long )arg == 0UL [2024-01-30 14:40:56,685 INFO L98 nessWitnessExtractor]: Location invariant before [L1037-L1037] (unsigned long )arg == 0UL [2024-01-30 14:40:56,686 INFO L98 nessWitnessExtractor]: Location invariant before [L1055-L1055] ((i == 10000) && (i == 10000)) && ((((((((((((((((((((((((((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) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) [2024-01-30 14:40:56,686 INFO L98 nessWitnessExtractor]: Loop invariant at [L1055-L1055] ((i == 10000) && (i == 10000)) && ((((((((((((((((((((((((((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) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) [2024-01-30 14:40:56,686 INFO L98 nessWitnessExtractor]: Location invariant before [L1051-L1051] ((B == 0) && (A == 0)) && (B == 0) [2024-01-30 14:40:56,686 INFO L98 nessWitnessExtractor]: Location invariant before [L1056-L1056] ((i == 10000) && (i == 10000)) && (i == 10000) [2024-01-30 14:40:56,686 INFO L98 nessWitnessExtractor]: Location invariant before [L1052-L1052] B == 0 [2024-01-30 14:40:56,687 INFO L98 nessWitnessExtractor]: Location invariant before [L1061-L1061] (((((i == 10000) && (i == 10000)) && (i == 10000)) && (i == 10000)) && (i == 10000)) && (i == 10000) [2024-01-30 14:40:56,687 INFO L98 nessWitnessExtractor]: Location invariant before [L1053-L1053] (((((((((((((((((((((((((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) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-30 14:40:56,687 INFO L98 nessWitnessExtractor]: Loop invariant at [L1053-L1053] (((((((((((((((((((((((((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) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-30 14:40:56,687 INFO L98 nessWitnessExtractor]: Location invariant before [L1051-L1051] ((B == 0) && (A == 0)) && (B == 0) [2024-01-30 14:40:56,687 INFO L98 nessWitnessExtractor]: Location invariant before [L1031-L1031] ((unsigned long )arg == 0UL) && ((unsigned long )arg == 0UL) [2024-01-30 14:40:56,687 INFO L98 nessWitnessExtractor]: Loop invariant at [L1059-L1059] ((((i == 10000) && (i == 10000)) && (i == 10000)) && (i == 10000)) && (((((((((((((((((((((((((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) [2024-01-30 14:40:56,687 INFO L98 nessWitnessExtractor]: Location invariant before [L1059-L1059] ((((i == 10000) && (i == 10000)) && (i == 10000)) && (i == 10000)) && (((((((((((((((((((((((((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) [2024-01-30 14:40:56,688 INFO L98 nessWitnessExtractor]: Location invariant before [L1033-L1033] (unsigned long )arg == 0UL [2024-01-30 14:40:56,688 INFO L98 nessWitnessExtractor]: Location invariant before [L1045-L1045] (unsigned long )arg == 0UL [2024-01-30 14:40:56,688 INFO L98 nessWitnessExtractor]: Location invariant before [L1034-L1034] (unsigned long )arg == 0UL [2024-01-30 14:40:56,688 INFO L98 nessWitnessExtractor]: Location invariant before [L1041-L1041] (unsigned long )arg == 0UL [2024-01-30 14:40:56,688 INFO L98 nessWitnessExtractor]: Loop invariant at [L1053-L1053] (((((((((((((((((((((((((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) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-30 14:40:56,689 INFO L98 nessWitnessExtractor]: Location invariant before [L1053-L1053] (((((((((((((((((((((((((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) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-30 14:40:56,689 INFO L98 nessWitnessExtractor]: Location invariant before [L1054-L1054] (i == 10000) && (((((((((((((((((((((((((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) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) || (25 <= i && i <= 9999)) || i == 24) || i == 23) || i == 22) [2024-01-30 14:40:56,689 INFO L98 nessWitnessExtractor]: Loop invariant at [L1054-L1054] (i == 10000) && (((((((((((((((((((((((((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) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) || (25 <= i && i <= 10000)) || i == 24) || i == 23) [2024-01-30 14:40:56,689 INFO L98 nessWitnessExtractor]: Location invariant before [L1031-L1031] ((unsigned long )arg == 0UL) && ((unsigned long )arg == 0UL) [2024-01-30 14:40:56,689 INFO L98 nessWitnessExtractor]: Location invariant before [L1038-L1038] (unsigned long )arg == 0UL [2024-01-30 14:40:56,690 INFO L98 nessWitnessExtractor]: Loop invariant at [L1058-L1058] (((i == 10000) && (i == 10000)) && (i == 10000)) && ((((((((((((((((((((((((((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) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) [2024-01-30 14:40:56,691 INFO L98 nessWitnessExtractor]: Location invariant before [L1058-L1058] (((i == 10000) && (i == 10000)) && (i == 10000)) && ((((((((((((((((((((((((((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) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) [2024-01-30 14:40:56,691 INFO L98 nessWitnessExtractor]: Location invariant before [L1047-L1047] (unsigned long )arg == 0UL [2024-01-30 14:40:56,691 INFO L98 nessWitnessExtractor]: Loop invariant at [L1046-L1046] ((((unsigned long )arg == 0UL) && ((unsigned long )arg == 0UL)) && ((unsigned long )arg == 0UL)) && ((unsigned long )arg == 0UL) [2024-01-30 14:40:56,691 INFO L98 nessWitnessExtractor]: Location invariant before [L1046-L1046] ((((((((((unsigned long )arg == 0UL) && ((unsigned long )arg == 0UL)) && ((unsigned long )arg == 0UL)) && ((unsigned long )arg == 0UL)) && ((unsigned long )arg == 0UL)) && ((unsigned long )arg == 0UL)) && ((unsigned long )arg == 0UL)) && ((unsigned long )arg == 0UL)) && ((unsigned long )arg == 0UL)) && ((unsigned long )arg == 0UL) [2024-01-30 14:40:56,691 INFO L98 nessWitnessExtractor]: Loop invariant at [L1039-L1039] ((((unsigned long )arg == 0UL) && ((unsigned long )arg == 0UL)) && ((unsigned long )arg == 0UL)) && ((unsigned long )arg == 0UL) [2024-01-30 14:40:56,691 INFO L98 nessWitnessExtractor]: Location invariant before [L1039-L1039] ((((((((((unsigned long )arg == 0UL) && ((unsigned long )arg == 0UL)) && ((unsigned long )arg == 0UL)) && ((unsigned long )arg == 0UL)) && ((unsigned long )arg == 0UL)) && ((unsigned long )arg == 0UL)) && ((unsigned long )arg == 0UL)) && ((unsigned long )arg == 0UL)) && ((unsigned long )arg == 0UL)) && ((unsigned long )arg == 0UL) [2024-01-30 14:40:56,691 INFO L98 nessWitnessExtractor]: Location invariant before [L1048-L1048] (unsigned long )arg == 0UL [2024-01-30 14:40:56,731 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-30 14:40:57,063 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_84-list2_racing2.i[47038,47051] [2024-01-30 14:40:57,107 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-30 14:40:57,120 INFO L202 MainTranslator]: Completed pre-run [2024-01-30 14:40:57,155 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_84-list2_racing2.i[47038,47051] 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 [2024-01-30 14:40:57,228 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-01-30 14:40:57,229 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@53d3f439 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 02:40:57, skipping insertion in model container [2024-01-30 14:40:57,229 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-30 14:40:57,230 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-30 14:40:57,231 INFO L158 Benchmark]: Toolchain (without parser) took 673.86ms. Allocated memory is still 62.9MB. Free memory was 39.5MB in the beginning and 30.3MB in the end (delta: 9.2MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-01-30 14:40:57,231 INFO L158 Benchmark]: Witness Parser took 0.18ms. Allocated memory is still 48.2MB. Free memory was 29.7MB in the beginning and 29.6MB in the end (delta: 46.6kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-30 14:40:57,232 INFO L158 Benchmark]: CDTParser took 0.12ms. Allocated memory is still 48.2MB. Free memory is still 33.1MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-30 14:40:57,232 INFO L158 Benchmark]: CACSL2BoogieTranslator took 671.25ms. Allocated memory is still 62.9MB. Free memory was 39.3MB in the beginning and 30.6MB in the end (delta: 8.7MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-01-30 14:40:57,233 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * Witness Parser took 0.18ms. Allocated memory is still 48.2MB. Free memory was 29.7MB in the beginning and 29.6MB in the end (delta: 46.6kB). There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.12ms. Allocated memory is still 48.2MB. Free memory is still 33.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 671.25ms. Allocated memory is still 62.9MB. Free memory was 39.3MB in the beginning and 30.6MB in the end (delta: 8.7MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 1053]: 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