./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.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/28-race_reach_92-evilcollapse_racing.yml/witness.yml --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 59af5db6 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.2023-12-19_14-39-08.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-59af5db-m [2024-02-02 09:36:48,961 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-02-02 09:36:49,049 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-02-02 09:36:49,060 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-02-02 09:36:49,061 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-02-02 09:36:49,095 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-02-02 09:36:49,096 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-02-02 09:36:49,096 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-02-02 09:36:49,097 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-02-02 09:36:49,101 INFO L153 SettingsManager]: * Use memory slicer=true [2024-02-02 09:36:49,101 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-02-02 09:36:49,102 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-02-02 09:36:49,103 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-02-02 09:36:49,104 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-02-02 09:36:49,104 INFO L153 SettingsManager]: * Use SBE=true [2024-02-02 09:36:49,105 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-02-02 09:36:49,105 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-02-02 09:36:49,105 INFO L153 SettingsManager]: * sizeof long=4 [2024-02-02 09:36:49,106 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-02-02 09:36:49,106 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-02-02 09:36:49,106 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-02-02 09:36:49,106 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-02-02 09:36:49,107 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-02-02 09:36:49,107 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-02-02 09:36:49,107 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-02-02 09:36:49,108 INFO L153 SettingsManager]: * sizeof long double=12 [2024-02-02 09:36:49,108 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-02-02 09:36:49,108 INFO L153 SettingsManager]: * Use constant arrays=true [2024-02-02 09:36:49,109 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-02-02 09:36:49,109 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-02-02 09:36:49,110 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-02-02 09:36:49,110 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-02-02 09:36:49,111 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-02-02 09:36:49,111 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-02-02 09:36:49,111 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-02-02 09:36:49,111 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-02-02 09:36:49,111 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-02-02 09:36:49,112 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-02-02 09:36:49,112 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-02-02 09:36:49,112 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-02-02 09:36:49,112 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-02-02 09:36:49,116 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-02-02 09:36:49,116 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-02-02 09:36:49,116 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-02-02 09:36:49,370 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-02-02 09:36:49,393 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-02-02 09:36:49,397 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-02-02 09:36:49,398 INFO L270 PluginConnector]: Initializing CDTParser... [2024-02-02 09:36:49,399 INFO L274 PluginConnector]: CDTParser initialized [2024-02-02 09:36:49,400 INFO L431 ainManager$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 [2024-02-02 09:36:50,555 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-02-02 09:36:50,866 INFO L384 CDTParser]: Found 1 translation units. [2024-02-02 09:36:50,867 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/28-race_reach_92-evilcollapse_racing.i [2024-02-02 09:36:50,883 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3422587ed/c2b211a60e344939ba22c2c3b9890c53/FLAGaa0117c9a [2024-02-02 09:36:50,900 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3422587ed/c2b211a60e344939ba22c2c3b9890c53 [2024-02-02 09:36:50,902 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-02-02 09:36:50,902 INFO L274 PluginConnector]: Witness Parser initialized [2024-02-02 09:36:50,903 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/28-race_reach_92-evilcollapse_racing.yml/witness.yml [2024-02-02 09:36:51,079 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-02-02 09:36:51,080 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-02-02 09:36:51,083 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-02-02 09:36:51,083 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-02-02 09:36:51,088 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-02-02 09:36:51,089 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.02 09:36:50" (1/2) ... [2024-02-02 09:36:51,090 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5a193659 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.02 09:36:51, skipping insertion in model container [2024-02-02 09:36:51,090 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.02 09:36:50" (1/2) ... [2024-02-02 09:36:51,092 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@61d1dfaa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.02 09:36:51, skipping insertion in model container [2024-02-02 09:36:51,092 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 02.02 09:36:51" (2/2) ... [2024-02-02 09:36:51,093 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5a193659 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 02.02 09:36:51, skipping insertion in model container [2024-02-02 09:36:51,101 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 02.02 09:36:51" (2/2) ... [2024-02-02 09:36:51,102 INFO L86 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-02-02 09:36:51,253 INFO L99 nessWitnessExtractor]: Found the following entries in the witness: [2024-02-02 09:36:51,255 INFO L101 nessWitnessExtractor]: Location invariant before [L1039-L1039] (((((0 <= d) && (1 <= d)) && (d <= 2)) && (d <= 127)) && (d != 0)) && (d == 1 || d == 2) [2024-02-02 09:36:51,255 INFO L101 nessWitnessExtractor]: Location invariant before [L1049-L1049] (j <= 9) && ((unsigned long )arg == 0UL) [2024-02-02 09:36:51,255 INFO L101 nessWitnessExtractor]: Location invariant before [L1071-L1071] i == 10 [2024-02-02 09:36:51,255 INFO L101 nessWitnessExtractor]: Location invariant before [L1026-L1026] (0 <= x) && (x <= 261) [2024-02-02 09:36:51,255 INFO L101 nessWitnessExtractor]: Location invariant before [L1044-L1044] (unsigned long )arg == 0UL [2024-02-02 09:36:51,256 INFO L101 nessWitnessExtractor]: Location invariant before [L1050-L1050] (j <= 9) && ((unsigned long )arg == 0UL) [2024-02-02 09:36:51,256 INFO L101 nessWitnessExtractor]: Location invariant before [L1040-L1040] (((((0 <= d) && (1 <= d)) && (d <= 2)) && (d <= 127)) && (d != 0)) && (d == 1 || d == 2) [2024-02-02 09:36:51,257 INFO L101 nessWitnessExtractor]: Location invariant before [L1074-L1074] ((i == 10) && (i == 10000)) && (i == 10000) [2024-02-02 09:36:51,257 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)) [2024-02-02 09:36:51,257 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)) [2024-02-02 09:36:51,257 INFO L101 nessWitnessExtractor]: Location invariant before [L1070-L1070] i == 10 [2024-02-02 09:36:51,257 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) [2024-02-02 09:36:51,257 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) [2024-02-02 09:36:51,258 INFO L101 nessWitnessExtractor]: Loop invariant at [L1064-L1068] (0 <= i) && (i <= 10) [2024-02-02 09:36:51,258 INFO L101 nessWitnessExtractor]: Location invariant before [L1025-L1025] (0 <= x) && (x <= 261) [2024-02-02 09:36:51,258 INFO L101 nessWitnessExtractor]: Location invariant before [L1060-L1060] ((10 <= j) && ((unsigned long )arg == 0UL)) && (j != 0) [2024-02-02 09:36:51,258 INFO L101 nessWitnessExtractor]: Location invariant before [L1024-L1024] (0 <= x) && (x <= 261) [2024-02-02 09:36:51,258 INFO L101 nessWitnessExtractor]: Location invariant before [L1058-L1058] (j <= 9) && ((unsigned long )arg == 0UL) [2024-02-02 09:36:51,259 INFO L101 nessWitnessExtractor]: Location invariant before [L1057-L1057] (j <= 9) && ((unsigned long )arg == 0UL) [2024-02-02 09:36:51,259 INFO L101 nessWitnessExtractor]: Location invariant before [L1037-L1037] ((((((0 <= d) && (0 <= hvalue)) && (1 <= d)) && (d <= 2)) && (d <= 127)) && (d != 0)) && (d == 1 || d == 2) [2024-02-02 09:36:51,259 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) [2024-02-02 09:36:51,259 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) [2024-02-02 09:36:51,260 INFO L101 nessWitnessExtractor]: Loop invariant at [L1052-L1056] (j <= 9) && ((unsigned long )arg == 0UL) [2024-02-02 09:36:51,260 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) [2024-02-02 09:36:51,260 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) [2024-02-02 09:36:51,260 INFO L101 nessWitnessExtractor]: Location invariant before [L1023-L1023] (0 <= x) && (x <= 261) [2024-02-02 09:36:51,260 INFO L101 nessWitnessExtractor]: Location invariant before [L1051-L1051] (j <= 9) && ((unsigned long )arg == 0UL) [2024-02-02 09:36:51,261 INFO L101 nessWitnessExtractor]: Location invariant before [L1036-L1036] (((((0 <= d) && (1 <= d)) && (d <= 2)) && (d <= 127)) && (d != 0)) && (d == 1 || d == 2) [2024-02-02 09:36:51,261 INFO L101 nessWitnessExtractor]: Location invariant before [L1065-L1065] (0 <= i) && (i <= 9) [2024-02-02 09:36:51,261 INFO L101 nessWitnessExtractor]: Location invariant before [L1055-L1055] (j <= 9) && ((unsigned long )arg == 0UL) [2024-02-02 09:36:51,261 INFO L101 nessWitnessExtractor]: Location invariant before [L1053-L1053] (((((((((((((((((((j <= 9) && ((unsigned long )arg == 0UL)) && (j <= 9)) && ((unsigned long )arg == 0UL)) && (j <= 9)) && ((unsigned long )arg == 0UL)) && (j <= 9)) && ((unsigned long )arg == 0UL)) && (j <= 9)) && ((unsigned long )arg == 0UL)) && (j <= 9)) && ((unsigned long )arg == 0UL)) && (j <= 9)) && ((unsigned long )arg == 0UL)) && (j <= 9)) && ((unsigned long )arg == 0UL)) && (j <= 9)) && ((unsigned long )arg == 0UL)) && (j <= 9)) && ((unsigned long )arg == 0UL) [2024-02-02 09:36:51,262 INFO L101 nessWitnessExtractor]: Loop invariant at [L1053-L1053] (((((((j <= 9) && ((unsigned long )arg == 0UL)) && (j <= 9)) && ((unsigned long )arg == 0UL)) && (j <= 9)) && ((unsigned long )arg == 0UL)) && (j <= 9)) && ((unsigned long )arg == 0UL) [2024-02-02 09:36:51,262 INFO L101 nessWitnessExtractor]: Location invariant before [L1069-L1069] i == 10 [2024-02-02 09:36:51,262 INFO L101 nessWitnessExtractor]: Location invariant before [L1045-L1045] (unsigned long )arg == 0UL [2024-02-02 09:36:51,262 INFO L101 nessWitnessExtractor]: Location invariant before [L1066-L1066] (0 <= i) && (i <= 9) [2024-02-02 09:36:51,262 INFO L101 nessWitnessExtractor]: Location invariant before [L1054-L1054] (j <= 9) && ((unsigned long )arg == 0UL) [2024-02-02 09:36:51,262 INFO L101 nessWitnessExtractor]: Loop invariant at [L1048-L1059] (unsigned long )arg == 0UL [2024-02-02 09:36:51,315 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-02-02 09:36:51,839 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] [2024-02-02 09:36:51,857 WARN L1555 CHandler]: Possible shadowing of function new [2024-02-02 09:36:51,857 WARN L1555 CHandler]: Possible shadowing of function new [2024-02-02 09:36:51,858 WARN L1555 CHandler]: Possible shadowing of function new [2024-02-02 09:36:51,859 WARN L1555 CHandler]: Possible shadowing of function new [2024-02-02 09:36:51,886 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-02-02 09:36:51,908 INFO L202 MainTranslator]: Completed pre-run [2024-02-02 09:36:51,952 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] Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-02-02 09:36:51,985 WARN L1555 CHandler]: Possible shadowing of function new [2024-02-02 09:36:51,985 WARN L1555 CHandler]: Possible shadowing of function new [2024-02-02 09:36:51,986 WARN L1555 CHandler]: Possible shadowing of function new [2024-02-02 09:36:51,986 WARN L1555 CHandler]: Possible shadowing of function new 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 [2024-02-02 09:36:52,046 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-02-02 09:36:52,047 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@61d1dfaa and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 02.02 09:36:52, skipping insertion in model container [2024-02-02 09:36:52,047 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-02-02 09:36:52,047 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-02-02 09:36:52,049 INFO L158 Benchmark]: Toolchain (without parser) took 967.80ms. Allocated memory is still 176.2MB. Free memory was 112.9MB in the beginning and 87.0MB in the end (delta: 25.9MB). Peak memory consumption was 27.3MB. Max. memory is 16.1GB. [2024-02-02 09:36:52,049 INFO L158 Benchmark]: CDTParser took 0.19ms. Allocated memory is still 176.2MB. Free memory is still 141.8MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-02 09:36:52,054 INFO L158 Benchmark]: Witness Parser took 0.13ms. Allocated memory is still 176.2MB. Free memory is still 119.8MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-02 09:36:52,055 INFO L158 Benchmark]: CACSL2BoogieTranslator took 963.96ms. Allocated memory is still 176.2MB. Free memory was 112.9MB in the beginning and 87.0MB in the end (delta: 25.9MB). Peak memory consumption was 27.3MB. Max. memory is 16.1GB. [2024-02-02 09:36:52,056 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19ms. Allocated memory is still 176.2MB. Free memory is still 141.8MB. There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.13ms. Allocated memory is still 176.2MB. Free memory is still 119.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 963.96ms. Allocated memory is still 176.2MB. Free memory was 112.9MB in the beginning and 87.0MB in the end (delta: 25.9MB). Peak memory consumption was 27.3MB. 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.2023-12-19_14-39-08.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-59af5db-m [2024-02-02 09:36:54,170 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-02-02 09:36:54,271 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-02-02 09:36:54,275 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-02-02 09:36:54,276 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-02-02 09:36:54,312 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-02-02 09:36:54,313 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-02-02 09:36:54,313 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-02-02 09:36:54,314 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-02-02 09:36:54,318 INFO L153 SettingsManager]: * Use memory slicer=true [2024-02-02 09:36:54,318 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-02-02 09:36:54,319 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-02-02 09:36:54,320 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-02-02 09:36:54,321 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-02-02 09:36:54,321 INFO L153 SettingsManager]: * Use SBE=true [2024-02-02 09:36:54,322 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-02-02 09:36:54,322 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-02-02 09:36:54,323 INFO L153 SettingsManager]: * sizeof long=4 [2024-02-02 09:36:54,323 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-02-02 09:36:54,323 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-02-02 09:36:54,323 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-02-02 09:36:54,324 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-02-02 09:36:54,325 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-02-02 09:36:54,325 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-02-02 09:36:54,325 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-02-02 09:36:54,326 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-02-02 09:36:54,326 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-02-02 09:36:54,326 INFO L153 SettingsManager]: * sizeof long double=12 [2024-02-02 09:36:54,326 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-02-02 09:36:54,327 INFO L153 SettingsManager]: * Use constant arrays=true [2024-02-02 09:36:54,328 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-02-02 09:36:54,328 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-02-02 09:36:54,329 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-02-02 09:36:54,329 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-02-02 09:36:54,329 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-02-02 09:36:54,329 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-02-02 09:36:54,330 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-02-02 09:36:54,330 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-02-02 09:36:54,331 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-02-02 09:36:54,331 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-02-02 09:36:54,331 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-02-02 09:36:54,332 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-02-02 09:36:54,332 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-02-02 09:36:54,332 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-02-02 09:36:54,332 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-02-02 09:36:54,333 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-02-02 09:36:54,333 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-02-02 09:36:54,655 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-02-02 09:36:54,680 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-02-02 09:36:54,684 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-02-02 09:36:54,685 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-02-02 09:36:54,686 INFO L274 PluginConnector]: Witness Parser initialized [2024-02-02 09:36:54,688 INFO L431 ainManager$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_92-evilcollapse_racing.yml/witness.yml [2024-02-02 09:36:54,884 INFO L270 PluginConnector]: Initializing CDTParser... [2024-02-02 09:36:54,884 INFO L274 PluginConnector]: CDTParser initialized [2024-02-02 09:36:54,885 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/goblint-regression/28-race_reach_92-evilcollapse_racing.i [2024-02-02 09:36:56,171 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-02-02 09:36:56,477 INFO L384 CDTParser]: Found 1 translation units. [2024-02-02 09:36:56,477 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/28-race_reach_92-evilcollapse_racing.i [2024-02-02 09:36:56,500 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/306e8d84e/9fc8d064e22f49de910d0343a8db4abf/FLAGa308fc1c5 [2024-02-02 09:36:56,520 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/306e8d84e/9fc8d064e22f49de910d0343a8db4abf [2024-02-02 09:36:56,521 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-02-02 09:36:56,522 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-02-02 09:36:56,523 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-02-02 09:36:56,523 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-02-02 09:36:56,527 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-02-02 09:36:56,528 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 02.02 09:36:54" (1/2) ... [2024-02-02 09:36:56,529 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@736897ea and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 02.02 09:36:56, skipping insertion in model container [2024-02-02 09:36:56,530 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 02.02 09:36:54" (1/2) ... [2024-02-02 09:36:56,532 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@6e0f027a and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 02.02 09:36:56, skipping insertion in model container [2024-02-02 09:36:56,532 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.02 09:36:56" (2/2) ... [2024-02-02 09:36:56,536 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@736897ea and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.02 09:36:56, skipping insertion in model container [2024-02-02 09:36:56,536 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.02 09:36:56" (2/2) ... [2024-02-02 09:36:56,537 INFO L86 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-02-02 09:36:56,750 INFO L99 nessWitnessExtractor]: Found the following entries in the witness: [2024-02-02 09:36:56,751 INFO L101 nessWitnessExtractor]: Loop invariant at [L1064-L1068] (0 <= i) && (i <= 10) [2024-02-02 09:36:56,752 INFO L101 nessWitnessExtractor]: Location invariant before [L1060-L1060] ((10 <= j) && ((unsigned long )arg == 0UL)) && (j != 0) [2024-02-02 09:36:56,752 INFO L101 nessWitnessExtractor]: Location invariant before [L1058-L1058] (j <= 9) && ((unsigned long )arg == 0UL) [2024-02-02 09:36:56,752 INFO L101 nessWitnessExtractor]: Location invariant before [L1044-L1044] (unsigned long )arg == 0UL [2024-02-02 09:36:56,752 INFO L101 nessWitnessExtractor]: Location invariant before [L1050-L1050] (j <= 9) && ((unsigned long )arg == 0UL) [2024-02-02 09:36:56,752 INFO L101 nessWitnessExtractor]: Location invariant before [L1074-L1074] ((i == 10) && (i == 10000)) && (i == 10000) [2024-02-02 09:36:56,752 INFO L101 nessWitnessExtractor]: Location invariant before [L1039-L1039] (((((0 <= d) && (1 <= d)) && (d <= 2)) && (d <= 127)) && (d != 0)) && (d == 1 || d == 2) [2024-02-02 09:36:56,752 INFO L101 nessWitnessExtractor]: Loop invariant at [L1052-L1056] (j <= 9) && ((unsigned long )arg == 0UL) [2024-02-02 09:36:56,753 INFO L101 nessWitnessExtractor]: Location invariant before [L1051-L1051] (j <= 9) && ((unsigned long )arg == 0UL) [2024-02-02 09:36:56,753 INFO L101 nessWitnessExtractor]: Location invariant before [L1054-L1054] (j <= 9) && ((unsigned long )arg == 0UL) [2024-02-02 09:36:56,753 INFO L101 nessWitnessExtractor]: Location invariant before [L1066-L1066] (0 <= i) && (i <= 9) [2024-02-02 09:36:56,753 INFO L101 nessWitnessExtractor]: Location invariant before [L1037-L1037] ((((((0 <= d) && (0 <= hvalue)) && (1 <= d)) && (d <= 2)) && (d <= 127)) && (d != 0)) && (d == 1 || d == 2) [2024-02-02 09:36:56,753 INFO L101 nessWitnessExtractor]: Location invariant before [L1049-L1049] (j <= 9) && ((unsigned long )arg == 0UL) [2024-02-02 09:36:56,753 INFO L101 nessWitnessExtractor]: Location invariant before [L1071-L1071] i == 10 [2024-02-02 09:36:56,754 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) [2024-02-02 09:36:56,754 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) [2024-02-02 09:36:56,754 INFO L101 nessWitnessExtractor]: Location invariant before [L1026-L1026] (0 <= x) && (x <= 261) [2024-02-02 09:36:56,754 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) [2024-02-02 09:36:56,755 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) [2024-02-02 09:36:56,755 INFO L101 nessWitnessExtractor]: Location invariant before [L1057-L1057] (j <= 9) && ((unsigned long )arg == 0UL) [2024-02-02 09:36:56,755 INFO L101 nessWitnessExtractor]: Location invariant before [L1023-L1023] (0 <= x) && (x <= 261) [2024-02-02 09:36:56,755 INFO L101 nessWitnessExtractor]: Loop invariant at [L1053-L1053] (((((((j <= 9) && ((unsigned long )arg == 0UL)) && (j <= 9)) && ((unsigned long )arg == 0UL)) && (j <= 9)) && ((unsigned long )arg == 0UL)) && (j <= 9)) && ((unsigned long )arg == 0UL) [2024-02-02 09:36:56,755 INFO L101 nessWitnessExtractor]: Location invariant before [L1053-L1053] (((((((((((((((((((j <= 9) && ((unsigned long )arg == 0UL)) && (j <= 9)) && ((unsigned long )arg == 0UL)) && (j <= 9)) && ((unsigned long )arg == 0UL)) && (j <= 9)) && ((unsigned long )arg == 0UL)) && (j <= 9)) && ((unsigned long )arg == 0UL)) && (j <= 9)) && ((unsigned long )arg == 0UL)) && (j <= 9)) && ((unsigned long )arg == 0UL)) && (j <= 9)) && ((unsigned long )arg == 0UL)) && (j <= 9)) && ((unsigned long )arg == 0UL)) && (j <= 9)) && ((unsigned long )arg == 0UL) [2024-02-02 09:36:56,755 INFO L101 nessWitnessExtractor]: Location invariant before [L1065-L1065] (0 <= i) && (i <= 9) [2024-02-02 09:36:56,756 INFO L101 nessWitnessExtractor]: Location invariant before [L1040-L1040] (((((0 <= d) && (1 <= d)) && (d <= 2)) && (d <= 127)) && (d != 0)) && (d == 1 || d == 2) [2024-02-02 09:36:56,756 INFO L101 nessWitnessExtractor]: Loop invariant at [L1048-L1059] (unsigned long )arg == 0UL [2024-02-02 09:36:56,756 INFO L101 nessWitnessExtractor]: Location invariant before [L1055-L1055] (j <= 9) && ((unsigned long )arg == 0UL) [2024-02-02 09:36:56,756 INFO L101 nessWitnessExtractor]: Location invariant before [L1025-L1025] (0 <= x) && (x <= 261) [2024-02-02 09:36:56,757 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)) [2024-02-02 09:36:56,757 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)) [2024-02-02 09:36:56,757 INFO L101 nessWitnessExtractor]: Location invariant before [L1045-L1045] (unsigned long )arg == 0UL [2024-02-02 09:36:56,757 INFO L101 nessWitnessExtractor]: Location invariant before [L1024-L1024] (0 <= x) && (x <= 261) [2024-02-02 09:36:56,758 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) [2024-02-02 09:36:56,758 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) [2024-02-02 09:36:56,759 INFO L101 nessWitnessExtractor]: Location invariant before [L1036-L1036] (((((0 <= d) && (1 <= d)) && (d <= 2)) && (d <= 127)) && (d != 0)) && (d == 1 || d == 2) [2024-02-02 09:36:56,759 INFO L101 nessWitnessExtractor]: Location invariant before [L1069-L1069] i == 10 [2024-02-02 09:36:56,759 INFO L101 nessWitnessExtractor]: Location invariant before [L1070-L1070] i == 10 [2024-02-02 09:36:56,822 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-02-02 09:36:57,273 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] [2024-02-02 09:36:57,293 WARN L1555 CHandler]: Possible shadowing of function new [2024-02-02 09:36:57,294 WARN L1555 CHandler]: Possible shadowing of function new [2024-02-02 09:36:57,294 WARN L1555 CHandler]: Possible shadowing of function new [2024-02-02 09:36:57,295 WARN L1555 CHandler]: Possible shadowing of function new [2024-02-02 09:36:57,328 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-02-02 09:36:57,360 INFO L199 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-02-02 09:36:57,367 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-02-02 09:36:57,415 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] [2024-02-02 09:36:57,428 WARN L1555 CHandler]: Possible shadowing of function new [2024-02-02 09:36:57,429 WARN L1555 CHandler]: Possible shadowing of function new [2024-02-02 09:36:57,430 WARN L1555 CHandler]: Possible shadowing of function new [2024-02-02 09:36:57,431 WARN L1555 CHandler]: Possible shadowing of function new [2024-02-02 09:36:57,444 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-02-02 09:36:57,456 INFO L202 MainTranslator]: Completed pre-run [2024-02-02 09:36:57,490 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] Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-02-02 09:36:57,519 WARN L1555 CHandler]: Possible shadowing of function new [2024-02-02 09:36:57,520 WARN L1555 CHandler]: Possible shadowing of function new [2024-02-02 09:36:57,520 WARN L1555 CHandler]: Possible shadowing of function new [2024-02-02 09:36:57,521 WARN L1555 CHandler]: Possible shadowing of function new 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 [2024-02-02 09:36:57,567 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-02-02 09:36:57,568 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@6e0f027a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.02 09:36:57, skipping insertion in model container [2024-02-02 09:36:57,568 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-02-02 09:36:57,568 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-02-02 09:36:57,571 INFO L158 Benchmark]: Toolchain (without parser) took 1047.86ms. Allocated memory is still 60.8MB. Free memory was 35.6MB in the beginning and 28.6MB in the end (delta: 7.0MB). Peak memory consumption was 13.8MB. Max. memory is 16.1GB. [2024-02-02 09:36:57,571 INFO L158 Benchmark]: Witness Parser took 0.27ms. Allocated memory is still 48.2MB. Free memory is still 29.3MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-02 09:36:57,571 INFO L158 Benchmark]: CDTParser took 2.76ms. Allocated memory is still 48.2MB. Free memory is still 33.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-02 09:36:57,572 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1045.78ms. Allocated memory is still 60.8MB. Free memory was 35.4MB in the beginning and 28.6MB in the end (delta: 6.8MB). Peak memory consumption was 13.8MB. Max. memory is 16.1GB. [2024-02-02 09:36:57,574 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 0.27ms. Allocated memory is still 48.2MB. Free memory is still 29.3MB. There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 2.76ms. Allocated memory is still 48.2MB. Free memory is still 33.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1045.78ms. Allocated memory is still 60.8MB. Free memory was 35.4MB in the beginning and 28.6MB in the end (delta: 6.8MB). Peak memory consumption was 13.8MB. 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