./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/goblint-regression/28-race_reach_61-invariant_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_61-invariant_racing.yml/witness.yml --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 8857f20b 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_61-invariant_racing.i ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/28-race_reach_61-invariant_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-8857f20-m [2024-01-29 23:21:44,041 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-29 23:21:44,108 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-01-29 23:21:44,113 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-29 23:21:44,114 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-29 23:21:44,143 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-29 23:21:44,148 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-29 23:21:44,149 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-29 23:21:44,149 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-29 23:21:44,150 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-29 23:21:44,150 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-29 23:21:44,151 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-29 23:21:44,152 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-29 23:21:44,153 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-29 23:21:44,153 INFO L153 SettingsManager]: * Use SBE=true [2024-01-29 23:21:44,154 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-29 23:21:44,154 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-29 23:21:44,157 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-29 23:21:44,157 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-01-29 23:21:44,157 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-29 23:21:44,157 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-29 23:21:44,158 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-29 23:21:44,158 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-29 23:21:44,158 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-29 23:21:44,158 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-29 23:21:44,159 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-29 23:21:44,159 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-29 23:21:44,159 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-29 23:21:44,159 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-29 23:21:44,160 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-29 23:21:44,160 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-29 23:21:44,161 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-29 23:21:44,161 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-29 23:21:44,162 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-29 23:21:44,162 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-29 23:21:44,162 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-29 23:21:44,162 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-01-29 23:21:44,162 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-01-29 23:21:44,162 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-29 23:21:44,163 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-29 23:21:44,163 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-29 23:21:44,163 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-29 23:21:44,163 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-29 23:21:44,163 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-29 23:21:44,360 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-29 23:21:44,375 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-29 23:21:44,377 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-29 23:21:44,377 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-29 23:21:44,378 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-29 23:21:44,379 INFO L431 ainManager$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_61-invariant_racing.yml/witness.yml [2024-01-29 23:21:44,526 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-29 23:21:44,527 INFO L274 PluginConnector]: CDTParser initialized [2024-01-29 23:21:44,529 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/goblint-regression/28-race_reach_61-invariant_racing.i [2024-01-29 23:21:45,601 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-29 23:21:45,847 INFO L384 CDTParser]: Found 1 translation units. [2024-01-29 23:21:45,851 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/28-race_reach_61-invariant_racing.i [2024-01-29 23:21:45,868 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/aeec918e2/f8d25f39570b424a8b6cbdb645c2a6b5/FLAG525cb9db9 [2024-01-29 23:21:45,960 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/aeec918e2/f8d25f39570b424a8b6cbdb645c2a6b5 [2024-01-29 23:21:45,960 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-29 23:21:45,961 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-29 23:21:45,962 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-29 23:21:45,962 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-29 23:21:45,966 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-29 23:21:45,966 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 11:21:44" (1/2) ... [2024-01-29 23:21:45,969 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@38b2e9b3 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 11:21:45, skipping insertion in model container [2024-01-29 23:21:45,969 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 11:21:44" (1/2) ... [2024-01-29 23:21:45,970 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@642ed371 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 11:21:45, skipping insertion in model container [2024-01-29 23:21:45,970 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 11:21:45" (2/2) ... [2024-01-29 23:21:45,970 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@38b2e9b3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 11:21:45, skipping insertion in model container [2024-01-29 23:21:45,971 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 11:21:45" (2/2) ... [2024-01-29 23:21:45,971 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-29 23:21:46,010 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-29 23:21:46,011 INFO L98 nessWitnessExtractor]: Loop invariant at [L713-L713] ((((((((((((((((((((((((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 && x == 0) && i == 0)) || (25 <= i && i <= 10000)) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20 [2024-01-29 23:21:46,012 INFO L98 nessWitnessExtractor]: Location invariant before [L713-L713] ((((((((((((((((((((((((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 && x == 0) && i == 0)) || (25 <= i && i <= 9999)) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20 [2024-01-29 23:21:46,012 INFO L98 nessWitnessExtractor]: Location invariant before [L710-L710] (unsigned long )arg == 0UL [2024-01-29 23:21:46,012 INFO L98 nessWitnessExtractor]: Loop invariant at [L714-L714] i == 10000 [2024-01-29 23:21:46,012 INFO L98 nessWitnessExtractor]: Loop invariant at [L714-L714] (i == 10000) && (i == 10000) [2024-01-29 23:21:46,012 INFO L98 nessWitnessExtractor]: Location invariant before [L714-L714] (i == 10000) && (i == 10000) [2024-01-29 23:21:46,012 INFO L98 nessWitnessExtractor]: Location invariant before [L714-L714] ((i == 10000) && (i == 10000)) && (-2147483647 <= x) [2024-01-29 23:21:46,012 INFO L98 nessWitnessExtractor]: Location invariant before [L714-L714] ((i == 10000) && (i == 10000)) && (i == 10000) [2024-01-29 23:21:46,013 INFO L98 nessWitnessExtractor]: Location invariant before [L714-L714] i == 10000 [2024-01-29 23:21:46,013 INFO L98 nessWitnessExtractor]: Location invariant before [L714-L714] ((i == 10000) && (i == 10000)) && (i == 10000) [2024-01-29 23:21:46,013 INFO L98 nessWitnessExtractor]: Location invariant before [L714-L714] ((i == 10000) && (i == 10000)) && (i == 10000) [2024-01-29 23:21:46,013 INFO L98 nessWitnessExtractor]: Location invariant before [L714-L714] ((i == 10000) && (i == 10000)) && (i == 10000) [2024-01-29 23:21:46,013 INFO L98 nessWitnessExtractor]: Location invariant before [L714-L714] ((i == 10000) && (i == 10000)) && (x <= 2147483646) [2024-01-29 23:21:46,013 INFO L98 nessWitnessExtractor]: Location invariant before [L719-L719] (i == 10000) && (i == 10000) [2024-01-29 23:21:46,013 INFO L98 nessWitnessExtractor]: Location invariant before [L719-L719] i == 10000 [2024-01-29 23:21:46,013 INFO L98 nessWitnessExtractor]: Loop invariant at [L716-L716] i == 10000 [2024-01-29 23:21:46,014 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] (i == 10000) && (i == 10000) [2024-01-29 23:21:46,014 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] i == 10000 [2024-01-29 23:21:46,014 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] ((i == 10000) && (i == 10000)) && (i == 10000) [2024-01-29 23:21:46,014 INFO L98 nessWitnessExtractor]: Location invariant before [L706-L706] (unsigned long )arg == 0UL [2024-01-29 23:21:46,014 INFO L98 nessWitnessExtractor]: Location invariant before [L706-L706] ((unsigned long )arg == 0UL) && (x != 0) [2024-01-29 23:21:46,015 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] (unsigned long )arg == 0UL [2024-01-29 23:21:46,015 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] (x == 0) && ((unsigned long )arg == 0UL) [2024-01-29 23:21:46,015 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] x == 0 [2024-01-29 23:21:46,015 INFO L98 nessWitnessExtractor]: Location invariant before [L704-L704] (unsigned long )arg == 0UL [2024-01-29 23:21:46,015 INFO L98 nessWitnessExtractor]: Location invariant before [L701-L701] (unsigned long )arg == 0UL [2024-01-29 23:21:46,015 INFO L98 nessWitnessExtractor]: Location invariant before [L717-L717] i == 10000 [2024-01-29 23:21:46,016 INFO L98 nessWitnessExtractor]: Loop invariant at [L718-L718] i == 10000 [2024-01-29 23:21:46,016 INFO L98 nessWitnessExtractor]: Loop invariant at [L718-L718] (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)) [2024-01-29 23:21:46,016 INFO L98 nessWitnessExtractor]: Location invariant before [L718-L718] i == 10000 [2024-01-29 23:21:46,016 INFO L98 nessWitnessExtractor]: Location invariant before [L718-L718] (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)) [2024-01-29 23:21:46,016 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] ((((unsigned long )arg == 0UL) && (-2147483647 <= x)) && ((unsigned long )arg == 0UL)) && ((unsigned long )arg == 0UL) [2024-01-29 23:21:46,016 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] (((unsigned long )arg == 0UL) && (-2147483647 <= x)) && ((unsigned long )arg == 0UL) [2024-01-29 23:21:46,016 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] ((((unsigned long )arg == 0UL) && (-2147483647 <= x)) && ((unsigned long )arg == 0UL)) && ((unsigned long )arg == 0UL) [2024-01-29 23:21:46,016 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] ((((unsigned long )arg == 0UL) && (-2147483647 <= x)) && ((unsigned long )arg == 0UL)) && (x <= 2147483646) [2024-01-29 23:21:46,017 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] ((((unsigned long )arg == 0UL) && (-2147483647 <= x)) && ((unsigned long )arg == 0UL)) && ((unsigned long )arg == 0UL) [2024-01-29 23:21:46,017 INFO L98 nessWitnessExtractor]: Loop invariant at [L708-L708] (unsigned long )arg == 0UL [2024-01-29 23:21:46,017 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] ((((unsigned long )arg == 0UL) && (-2147483647 <= x)) && ((unsigned long )arg == 0UL)) && ((unsigned long )arg == 0UL) [2024-01-29 23:21:46,018 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] ((unsigned long )arg == 0UL) && (-2147483647 <= x) [2024-01-29 23:21:46,018 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] (unsigned long )arg == 0UL [2024-01-29 23:21:46,018 INFO L98 nessWitnessExtractor]: Loop invariant at [L708-L708] ((unsigned long )arg == 0UL) && ((unsigned long )arg == 0UL) [2024-01-29 23:21:46,019 INFO L98 nessWitnessExtractor]: Location invariant before [L715-L715] i == 10000 [2024-01-29 23:21:46,019 INFO L98 nessWitnessExtractor]: Location invariant before [L713-L713] ((((((((((((((((((((((((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 && x == 0) && i == 0)) || (25 <= i && i <= 9999)) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20 [2024-01-29 23:21:46,019 INFO L98 nessWitnessExtractor]: Loop invariant at [L713-L713] ((((((((((((((((((((((((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 && x == 0) && i == 0)) || (25 <= i && i <= 10000)) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20 [2024-01-29 23:21:46,019 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L709] (unsigned long )arg == 0UL [2024-01-29 23:21:46,019 INFO L98 nessWitnessExtractor]: Location invariant before [L700-L700] (unsigned long )arg == 0UL [2024-01-29 23:21:46,060 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-29 23:21:46,331 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_61-invariant_racing.i[30176,30189] [2024-01-29 23:21:46,348 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-29 23:21:46,382 INFO L202 MainTranslator]: Completed pre-run [2024-01-29 23:21:46,452 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_61-invariant_racing.i[30176,30189] Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-01-29 23:21:46,501 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-01-29 23:21:46,501 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@642ed371 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 11:21:46, skipping insertion in model container [2024-01-29 23:21:46,501 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-29 23:21:46,502 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-29 23:21:46,503 INFO L158 Benchmark]: Toolchain (without parser) took 541.32ms. Allocated memory was 155.2MB in the beginning and 220.2MB in the end (delta: 65.0MB). Free memory was 75.2MB in the beginning and 178.8MB in the end (delta: -103.6MB). Peak memory consumption was 9.4MB. Max. memory is 16.1GB. [2024-01-29 23:21:46,503 INFO L158 Benchmark]: Witness Parser took 0.14ms. Allocated memory is still 155.2MB. Free memory is still 105.5MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 23:21:46,504 INFO L158 Benchmark]: CDTParser took 0.12ms. Allocated memory is still 155.2MB. Free memory is still 122.2MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 23:21:46,504 INFO L158 Benchmark]: CACSL2BoogieTranslator took 539.43ms. Allocated memory was 155.2MB in the beginning and 220.2MB in the end (delta: 65.0MB). Free memory was 75.1MB in the beginning and 178.8MB in the end (delta: -103.7MB). Peak memory consumption was 9.4MB. Max. memory is 16.1GB. [2024-01-29 23:21:46,505 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * Witness Parser took 0.14ms. Allocated memory is still 155.2MB. Free memory is still 105.5MB. There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.12ms. Allocated memory is still 155.2MB. Free memory is still 122.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 539.43ms. Allocated memory was 155.2MB in the beginning and 220.2MB in the end (delta: 65.0MB). Free memory was 75.1MB in the beginning and 178.8MB in the end (delta: -103.7MB). Peak memory consumption was 9.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 713]: 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_61-invariant_racing.i ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/28-race_reach_61-invariant_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-8857f20-m [2024-01-29 23:21:48,534 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-29 23:21:48,610 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-01-29 23:21:48,616 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-29 23:21:48,616 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-29 23:21:48,640 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-29 23:21:48,641 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-29 23:21:48,641 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-29 23:21:48,641 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-29 23:21:48,646 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-29 23:21:48,646 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-29 23:21:48,646 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-29 23:21:48,647 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-29 23:21:48,648 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-29 23:21:48,648 INFO L153 SettingsManager]: * Use SBE=true [2024-01-29 23:21:48,649 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-29 23:21:48,649 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-29 23:21:48,650 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-29 23:21:48,650 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-29 23:21:48,650 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-29 23:21:48,650 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-29 23:21:48,651 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-29 23:21:48,651 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-29 23:21:48,651 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-01-29 23:21:48,652 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-01-29 23:21:48,652 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-29 23:21:48,652 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-01-29 23:21:48,652 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-29 23:21:48,652 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-29 23:21:48,653 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-29 23:21:48,654 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-29 23:21:48,654 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-29 23:21:48,654 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-29 23:21:48,654 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-29 23:21:48,654 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-29 23:21:48,655 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-29 23:21:48,655 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-29 23:21:48,655 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-29 23:21:48,656 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-01-29 23:21:48,656 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-01-29 23:21:48,656 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-29 23:21:48,656 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-29 23:21:48,656 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-29 23:21:48,656 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-29 23:21:48,657 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-29 23:21:48,657 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-01-29 23:21:48,657 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-29 23:21:48,923 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-29 23:21:48,941 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-29 23:21:48,943 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-29 23:21:48,944 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-29 23:21:48,945 INFO L274 PluginConnector]: CDTParser initialized [2024-01-29 23:21:48,947 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/goblint-regression/28-race_reach_61-invariant_racing.i [2024-01-29 23:21:50,183 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-29 23:21:50,369 INFO L384 CDTParser]: Found 1 translation units. [2024-01-29 23:21:50,370 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/28-race_reach_61-invariant_racing.i [2024-01-29 23:21:50,384 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/91f264143/49a29d628cbe452085ca018fe82e3d32/FLAG14f9229ae [2024-01-29 23:21:50,395 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/91f264143/49a29d628cbe452085ca018fe82e3d32 [2024-01-29 23:21:50,397 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-29 23:21:50,398 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-29 23:21:50,398 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/28-race_reach_61-invariant_racing.yml/witness.yml [2024-01-29 23:21:50,459 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-29 23:21:50,460 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-29 23:21:50,461 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-29 23:21:50,461 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-29 23:21:50,464 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-29 23:21:50,465 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 11:21:50" (1/2) ... [2024-01-29 23:21:50,465 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7cbdc059 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 11:21:50, skipping insertion in model container [2024-01-29 23:21:50,465 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 11:21:50" (1/2) ... [2024-01-29 23:21:50,466 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@3ab55014 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 11:21:50, skipping insertion in model container [2024-01-29 23:21:50,467 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 11:21:50" (2/2) ... [2024-01-29 23:21:50,467 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7cbdc059 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 11:21:50, skipping insertion in model container [2024-01-29 23:21:50,467 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 11:21:50" (2/2) ... [2024-01-29 23:21:50,467 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-29 23:21:50,505 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-29 23:21:50,506 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L709] (unsigned long )arg == 0UL [2024-01-29 23:21:50,506 INFO L98 nessWitnessExtractor]: Loop invariant at [L713-L713] ((((((((((((((((((((((((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 && x == 0) && i == 0)) || (25 <= i && i <= 10000)) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20 [2024-01-29 23:21:50,506 INFO L98 nessWitnessExtractor]: Location invariant before [L713-L713] ((((((((((((((((((((((((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 && x == 0) && i == 0)) || (25 <= i && i <= 9999)) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20 [2024-01-29 23:21:50,506 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] ((unsigned long )arg == 0UL) && ((unsigned long )arg == 0UL) [2024-01-29 23:21:50,506 INFO L98 nessWitnessExtractor]: Loop invariant at [L708-L708] ((unsigned long )arg == 0UL) && ((unsigned long )arg == 0UL) [2024-01-29 23:21:50,506 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] (unsigned long )arg == 0UL [2024-01-29 23:21:50,506 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] (((unsigned long )arg == 0UL) && ((unsigned long )arg == 0UL)) && ((unsigned long )arg == 0UL) [2024-01-29 23:21:50,507 INFO L98 nessWitnessExtractor]: Loop invariant at [L708-L708] (unsigned long )arg == 0UL [2024-01-29 23:21:50,507 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] (((unsigned long )arg == 0UL) && ((unsigned long )arg == 0UL)) && ((unsigned long )arg == 0UL) [2024-01-29 23:21:50,507 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] ((unsigned long )arg == 0UL) && (-2147483647 <= x) [2024-01-29 23:21:50,507 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] (((unsigned long )arg == 0UL) && ((unsigned long )arg == 0UL)) && ((unsigned long )arg == 0UL) [2024-01-29 23:21:50,507 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] (((unsigned long )arg == 0UL) && ((unsigned long )arg == 0UL)) && ((unsigned long )arg == 0UL) [2024-01-29 23:21:50,507 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] (((unsigned long )arg == 0UL) && ((unsigned long )arg == 0UL)) && (x <= 2147483646) [2024-01-29 23:21:50,507 INFO L98 nessWitnessExtractor]: Location invariant before [L715-L715] i == 10000 [2024-01-29 23:21:50,507 INFO L98 nessWitnessExtractor]: Location invariant before [L700-L700] (unsigned long )arg == 0UL [2024-01-29 23:21:50,512 INFO L98 nessWitnessExtractor]: Location invariant before [L706-L706] ((unsigned long )arg == 0UL) && (x != 0) [2024-01-29 23:21:50,512 INFO L98 nessWitnessExtractor]: Location invariant before [L706-L706] (unsigned long )arg == 0UL [2024-01-29 23:21:50,512 INFO L98 nessWitnessExtractor]: Location invariant before [L714-L714] i == 10000 [2024-01-29 23:21:50,512 INFO L98 nessWitnessExtractor]: Location invariant before [L714-L714] (i == 10000) && (x <= 2147483646) [2024-01-29 23:21:50,512 INFO L98 nessWitnessExtractor]: Location invariant before [L714-L714] (i == 10000) && (i == 10000) [2024-01-29 23:21:50,512 INFO L98 nessWitnessExtractor]: Loop invariant at [L714-L714] i == 10000 [2024-01-29 23:21:50,512 INFO L98 nessWitnessExtractor]: Loop invariant at [L714-L714] (i == 10000) && (i == 10000) [2024-01-29 23:21:50,513 INFO L98 nessWitnessExtractor]: Location invariant before [L714-L714] (i == 10000) && (i == 10000) [2024-01-29 23:21:50,513 INFO L98 nessWitnessExtractor]: Location invariant before [L714-L714] (i == 10000) && (-2147483647 <= x) [2024-01-29 23:21:50,513 INFO L98 nessWitnessExtractor]: Location invariant before [L714-L714] (i == 10000) && (i == 10000) [2024-01-29 23:21:50,513 INFO L98 nessWitnessExtractor]: Location invariant before [L714-L714] (i == 10000) && (i == 10000) [2024-01-29 23:21:50,513 INFO L98 nessWitnessExtractor]: Location invariant before [L714-L714] (i == 10000) && (i == 10000) [2024-01-29 23:21:50,513 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] (i == 10000) && (i == 10000) [2024-01-29 23:21:50,513 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] i == 10000 [2024-01-29 23:21:50,513 INFO L98 nessWitnessExtractor]: Loop invariant at [L716-L716] i == 10000 [2024-01-29 23:21:50,514 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] ((i == 10000) && (i == 10000)) && (i == 10000) [2024-01-29 23:21:50,514 INFO L98 nessWitnessExtractor]: Location invariant before [L719-L719] i == 10000 [2024-01-29 23:21:50,514 INFO L98 nessWitnessExtractor]: Location invariant before [L719-L719] (i == 10000) && (i == 10000) [2024-01-29 23:21:50,514 INFO L98 nessWitnessExtractor]: Location invariant before [L717-L717] i == 10000 [2024-01-29 23:21:50,514 INFO L98 nessWitnessExtractor]: Location invariant before [L704-L704] (unsigned long )arg == 0UL [2024-01-29 23:21:50,514 INFO L98 nessWitnessExtractor]: Loop invariant at [L718-L718] i == 10000 [2024-01-29 23:21:50,514 INFO L98 nessWitnessExtractor]: Loop invariant at [L718-L718] (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)) [2024-01-29 23:21:50,514 INFO L98 nessWitnessExtractor]: Location invariant before [L718-L718] i == 10000 [2024-01-29 23:21:50,515 INFO L98 nessWitnessExtractor]: Location invariant before [L718-L718] (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)) [2024-01-29 23:21:50,515 INFO L98 nessWitnessExtractor]: Location invariant before [L713-L713] ((((((((((((((((((((((((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 && x == 0) && i == 0)) || (25 <= i && i <= 9999)) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20 [2024-01-29 23:21:50,515 INFO L98 nessWitnessExtractor]: Loop invariant at [L713-L713] ((((((((((((((((((((((((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 && x == 0) && i == 0)) || (25 <= i && i <= 10000)) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20 [2024-01-29 23:21:50,515 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] (x == 0) && ((unsigned long )arg == 0UL) [2024-01-29 23:21:50,515 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] x == 0 [2024-01-29 23:21:50,515 INFO L98 nessWitnessExtractor]: Location invariant before [L710-L710] (unsigned long )arg == 0UL [2024-01-29 23:21:50,515 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] (unsigned long )arg == 0UL [2024-01-29 23:21:50,515 INFO L98 nessWitnessExtractor]: Location invariant before [L701-L701] (unsigned long )arg == 0UL [2024-01-29 23:21:50,552 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-29 23:21:50,757 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_61-invariant_racing.i[30176,30189] [2024-01-29 23:21:50,771 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-29 23:21:50,795 INFO L202 MainTranslator]: Completed pre-run [2024-01-29 23:21:50,829 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_61-invariant_racing.i[30176,30189] Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-01-29 23:21:50,901 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-01-29 23:21:50,902 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@3ab55014 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 11:21:50, skipping insertion in model container [2024-01-29 23:21:50,902 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-29 23:21:50,903 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-29 23:21:50,904 INFO L158 Benchmark]: Toolchain (without parser) took 443.65ms. Allocated memory was 58.7MB in the beginning and 81.8MB in the end (delta: 23.1MB). Free memory was 25.0MB in the beginning and 58.5MB in the end (delta: -33.5MB). Peak memory consumption was 7.7MB. Max. memory is 16.1GB. [2024-01-29 23:21:50,905 INFO L158 Benchmark]: CDTParser took 0.18ms. Allocated memory is still 44.0MB. Free memory was 22.9MB in the beginning and 22.9MB in the end (delta: 42.1kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 23:21:50,905 INFO L158 Benchmark]: Witness Parser took 0.13ms. Allocated memory is still 58.7MB. Free memory was 28.9MB in the beginning and 28.8MB in the end (delta: 150.9kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 23:21:50,906 INFO L158 Benchmark]: CACSL2BoogieTranslator took 441.98ms. Allocated memory was 58.7MB in the beginning and 81.8MB in the end (delta: 23.1MB). Free memory was 24.8MB in the beginning and 58.5MB in the end (delta: -33.7MB). Peak memory consumption was 7.7MB. Max. memory is 16.1GB. [2024-01-29 23:21:50,908 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18ms. Allocated memory is still 44.0MB. Free memory was 22.9MB in the beginning and 22.9MB in the end (delta: 42.1kB). There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.13ms. Allocated memory is still 58.7MB. Free memory was 28.9MB in the beginning and 28.8MB in the end (delta: 150.9kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 441.98ms. Allocated memory was 58.7MB in the beginning and 81.8MB in the end (delta: 23.1MB). Free memory was 24.8MB in the beginning and 58.5MB in the end (delta: -33.7MB). Peak memory consumption was 7.7MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 713]: 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