./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/ldv-races/race-3_2-container_of-global.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/race-3_2-container_of-global.yml/witness.yml --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version ab2e0ac4 Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReachWitnessValidation.xml -i ../../../trunk/examples/svcomp/ldv-races/race-3_2-container_of-global.i ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/race-3_2-container_of-global.yml/witness.yml -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --traceabstraction.compute.hoare.annotation.of.negated.interpolant.automaton,.abstraction.and.cfg false --witnessparser.only.consider.loop.invariants false --- Real Ultimate output --- This is Ultimate 0.2.4-dev-ab2e0ac-m [2024-01-29 14:38:23,841 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-29 14:38:23,915 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-01-29 14:38:23,921 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-29 14:38:23,921 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-29 14:38:23,966 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-29 14:38:23,966 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-29 14:38:23,967 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-29 14:38:23,967 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-29 14:38:23,970 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-29 14:38:23,970 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-29 14:38:23,971 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-29 14:38:23,971 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-29 14:38:23,972 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-29 14:38:23,973 INFO L153 SettingsManager]: * Use SBE=true [2024-01-29 14:38:23,973 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-29 14:38:23,973 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-29 14:38:23,973 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-29 14:38:23,973 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-01-29 14:38:23,974 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-29 14:38:23,975 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-29 14:38:23,975 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-29 14:38:23,975 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-29 14:38:23,975 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-29 14:38:23,976 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-29 14:38:23,976 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-29 14:38:23,976 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-29 14:38:23,976 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-29 14:38:23,977 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-29 14:38:23,977 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-29 14:38:23,978 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-29 14:38:23,978 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-29 14:38:23,978 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-29 14:38:23,978 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-29 14:38:23,978 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-29 14:38:23,978 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-29 14:38:23,978 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-01-29 14:38:23,979 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-01-29 14:38:23,979 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-29 14:38:23,979 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-29 14:38:23,979 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-29 14:38:23,979 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-29 14:38:23,980 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-29 14:38:23,980 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-29 14:38:24,217 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-29 14:38:24,233 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-29 14:38:24,235 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-29 14:38:24,237 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-29 14:38:24,237 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-29 14:38:24,238 INFO L431 ainManager$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/race-3_2-container_of-global.yml/witness.yml [2024-01-29 14:38:24,375 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-29 14:38:24,376 INFO L274 PluginConnector]: CDTParser initialized [2024-01-29 14:38:24,376 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-races/race-3_2-container_of-global.i [2024-01-29 14:38:25,474 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-29 14:38:25,737 INFO L384 CDTParser]: Found 1 translation units. [2024-01-29 14:38:25,738 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-races/race-3_2-container_of-global.i [2024-01-29 14:38:25,767 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b4e19f380/4ef32722cf6448009a8a3e27f3326e05/FLAG12baff2e5 [2024-01-29 14:38:25,779 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b4e19f380/4ef32722cf6448009a8a3e27f3326e05 [2024-01-29 14:38:25,780 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-29 14:38:25,781 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-29 14:38:25,781 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-29 14:38:25,782 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-29 14:38:25,785 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-29 14:38:25,787 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 02:38:24" (1/2) ... [2024-01-29 14:38:25,788 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3a51ab35 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:38:25, skipping insertion in model container [2024-01-29 14:38:25,788 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 02:38:24" (1/2) ... [2024-01-29 14:38:25,789 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@f494f61 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:38:25, skipping insertion in model container [2024-01-29 14:38:25,790 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 02:38:25" (2/2) ... [2024-01-29 14:38:25,790 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3a51ab35 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 02:38:25, skipping insertion in model container [2024-01-29 14:38:25,790 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 02:38:25" (2/2) ... [2024-01-29 14:38:25,791 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-29 14:38:25,894 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-29 14:38:25,895 INFO L98 nessWitnessExtractor]: Location invariant before [L3922-L3922] my_dev == 0 [2024-01-29 14:38:25,896 INFO L98 nessWitnessExtractor]: Location invariant before [L3915-L3915] (unsigned long )arg == 0UL [2024-01-29 14:38:25,896 INFO L98 nessWitnessExtractor]: Location invariant before [L3958-L3962] ret == 0 [2024-01-29 14:38:25,896 INFO L98 nessWitnessExtractor]: Location invariant before [L3958-L3962] ((((((((1LL + (long long )probe_ret) + (long long )ret >= 0LL && (-1LL - (long long )probe_ret) + (long long )ret >= 0LL) && (1LL + (long long )probe_ret) - (long long )ret >= 0LL) && (-1LL - (long long )probe_ret) - (long long )ret >= 0LL) && my_dev == 0) && probe_ret == -1) && data.shared.a == 0) && data.shared.b == 0) || (((((0LL - (long long )probe_ret) + (long long )ret >= 0LL && (long long )probe_ret + (long long )ret >= 0LL) && (0LL - (long long )probe_ret) - (long long )ret >= 0LL) && (long long )probe_ret - (long long )ret >= 0LL) && probe_ret == 0) [2024-01-29 14:38:25,896 INFO L98 nessWitnessExtractor]: Location invariant before [L3907-L3907] (unsigned long )arg == 0UL [2024-01-29 14:38:25,897 INFO L98 nessWitnessExtractor]: Location invariant before [L3965-L3965] (((((((((1LL + (long long )probe_ret) + (long long )ret >= 0LL && (-1LL - (long long )probe_ret) + (long long )ret >= 0LL) && (1LL + (long long )probe_ret) - (long long )ret >= 0LL) && (-1LL - (long long )probe_ret) - (long long )ret >= 0LL) && -1 == data.shared.a) && my_dev == 0) && probe_ret == -1) && data.shared.a == -1) && data.shared.b == 0) || (((((0LL - (long long )probe_ret) + (long long )ret >= 0LL && (long long )probe_ret + (long long )ret >= 0LL) && (0LL - (long long )probe_ret) - (long long )ret >= 0LL) && (long long )probe_ret - (long long )ret >= 0LL) && probe_ret == 0) [2024-01-29 14:38:25,897 INFO L98 nessWitnessExtractor]: Location invariant before [L3965-L3965] ret == 0 [2024-01-29 14:38:25,897 INFO L98 nessWitnessExtractor]: Location invariant before [L3928-L3929] my_dev == 0 [2024-01-29 14:38:25,898 INFO L98 nessWitnessExtractor]: Location invariant before [L3928-L3929] data->shared.a == 0 [2024-01-29 14:38:25,898 INFO L98 nessWitnessExtractor]: Location invariant before [L3928-L3929] data->shared.b == 0 [2024-01-29 14:38:25,898 INFO L98 nessWitnessExtractor]: Location invariant before [L3966-L3966] ret == 0 [2024-01-29 14:38:25,898 INFO L98 nessWitnessExtractor]: Location invariant before [L3966-L3966] (((((((((((1LL + (long long )probe_ret) + (long long )ret >= 0LL && (-1LL - (long long )probe_ret) + (long long )ret >= 0LL) && (1LL + (long long )probe_ret) - (long long )ret >= 0LL) && (-1LL - (long long )probe_ret) - (long long )ret >= 0LL) && -1 == data.shared.a) && -1 == data.shared.b) && my_dev == 0) && probe_ret == -1) && data.shared.a == -1) && data.shared.a == data.shared.b) && data.shared.b == -1) || (((((0LL - (long long )probe_ret) + (long long )ret >= 0LL && (long long )probe_ret + (long long )ret >= 0LL) && (0LL - (long long )probe_ret) - (long long )ret >= 0LL) && (long long )probe_ret - (long long )ret >= 0LL) && probe_ret == 0) [2024-01-29 14:38:25,898 INFO L98 nessWitnessExtractor]: Location invariant before [L3943-L3943] (unsigned long )status == 0UL [2024-01-29 14:38:25,898 INFO L98 nessWitnessExtractor]: Location invariant before [L3910-L3910] (unsigned long )arg == 0UL [2024-01-29 14:38:25,898 INFO L98 nessWitnessExtractor]: Location invariant before [L3887-L3887] expression == 0 [2024-01-29 14:38:25,899 INFO L98 nessWitnessExtractor]: Location invariant before [L3887-L3887] (expression == 1 && my_dev == 0) || ((0 <= expression && expression <= 1) && (expression == 0 || expression == 1)) [2024-01-29 14:38:25,899 INFO L98 nessWitnessExtractor]: Location invariant before [L3887-L3887] expression == 1 [2024-01-29 14:38:25,899 INFO L98 nessWitnessExtractor]: Location invariant before [L3953-L3953] (4294967295LL - (long long )probe_ret) + (long long )ret >= 0LL [2024-01-29 14:38:25,899 INFO L98 nessWitnessExtractor]: Location invariant before [L3953-L3953] my_dev == 0 [2024-01-29 14:38:25,899 INFO L98 nessWitnessExtractor]: Location invariant before [L3953-L3953] (4294967294LL - (long long )probe_ret) - (long long )ret >= 0LL [2024-01-29 14:38:25,899 INFO L98 nessWitnessExtractor]: Location invariant before [L3953-L3953] (4294967296LL + (long long )probe_ret) + (long long )ret >= 0LL [2024-01-29 14:38:25,900 INFO L98 nessWitnessExtractor]: Location invariant before [L3953-L3953] (4294967295LL + (long long )probe_ret) - (long long )ret >= 0LL [2024-01-29 14:38:25,900 INFO L98 nessWitnessExtractor]: Location invariant before [L3961-L3961] ret == 0 [2024-01-29 14:38:25,900 INFO L98 nessWitnessExtractor]: Location invariant before [L3961-L3961] (0LL - (long long )probe_ret) + (long long )ret >= 0LL [2024-01-29 14:38:25,900 INFO L98 nessWitnessExtractor]: Location invariant before [L3961-L3961] (0LL - (long long )probe_ret) - (long long )ret >= 0LL [2024-01-29 14:38:25,900 INFO L98 nessWitnessExtractor]: Location invariant before [L3961-L3961] (long long )probe_ret + (long long )ret >= 0LL [2024-01-29 14:38:25,901 INFO L98 nessWitnessExtractor]: Location invariant before [L3961-L3961] (long long )probe_ret - (long long )ret >= 0LL [2024-01-29 14:38:25,901 INFO L98 nessWitnessExtractor]: Location invariant before [L3961-L3961] probe_ret == 0 [2024-01-29 14:38:25,901 INFO L98 nessWitnessExtractor]: Location invariant before [L3912-L3912] (unsigned long )arg == 0UL [2024-01-29 14:38:25,901 INFO L98 nessWitnessExtractor]: Location invariant before [L3967-L3967] ret == 0 [2024-01-29 14:38:25,901 INFO L98 nessWitnessExtractor]: Location invariant before [L3967-L3967] (((((((((((1LL + (long long )probe_ret) + (long long )ret >= 0LL && (-1LL - (long long )probe_ret) + (long long )ret >= 0LL) && (1LL + (long long )probe_ret) - (long long )ret >= 0LL) && (-1LL - (long long )probe_ret) - (long long )ret >= 0LL) && -1 == data.shared.a) && -1 == data.shared.b) && my_dev == 0) && probe_ret == -1) && data.shared.a == -1) && data.shared.a == data.shared.b) && data.shared.b == -1) || (((((0LL - (long long )probe_ret) + (long long )ret >= 0LL && (long long )probe_ret + (long long )ret >= 0LL) && (0LL - (long long )probe_ret) - (long long )ret >= 0LL) && (long long )probe_ret - (long long )ret >= 0LL) && probe_ret == 0) [2024-01-29 14:38:25,902 INFO L98 nessWitnessExtractor]: Location invariant before [L3923-L3923] my_dev == 0 [2024-01-29 14:38:25,902 INFO L98 nessWitnessExtractor]: Location invariant before [L3969-L3969] (((((((((((1LL + (long long )probe_ret) + (long long )ret >= 0LL && (-1LL - (long long )probe_ret) + (long long )ret >= 0LL) && (1LL + (long long )probe_ret) - (long long )ret >= 0LL) && (-1LL - (long long )probe_ret) - (long long )ret >= 0LL) && -1 == data.shared.a) && -1 == data.shared.b) && my_dev == 0) && probe_ret == -1) && data.shared.a == -1) && data.shared.a == data.shared.b) && data.shared.b == -1) || (((((0LL - (long long )probe_ret) + (long long )ret >= 0LL && (long long )probe_ret + (long long )ret >= 0LL) && (0LL - (long long )probe_ret) - (long long )ret >= 0LL) && (long long )probe_ret - (long long )ret >= 0LL) && probe_ret == 0) [2024-01-29 14:38:25,902 INFO L98 nessWitnessExtractor]: Location invariant before [L3969-L3969] ret == 0 [2024-01-29 14:38:25,902 INFO L98 nessWitnessExtractor]: Location invariant before [L3933-L3933] data->shared.a == 0 [2024-01-29 14:38:25,902 INFO L98 nessWitnessExtractor]: Location invariant before [L3933-L3933] res == 0 [2024-01-29 14:38:25,902 INFO L98 nessWitnessExtractor]: Location invariant before [L3933-L3933] data->shared.b == 0 [2024-01-29 14:38:25,903 INFO L98 nessWitnessExtractor]: Location invariant before [L3908-L3908] (unsigned long )arg == 0UL [2024-01-29 14:38:25,904 INFO L98 nessWitnessExtractor]: Location invariant before [L3925-L3925] my_dev == 0 [2024-01-29 14:38:25,904 INFO L98 nessWitnessExtractor]: Location invariant before [L3925-L3925] 0 == data->shared.b [2024-01-29 14:38:25,905 INFO L98 nessWitnessExtractor]: Location invariant before [L3925-L3925] data->shared.b == 0 [2024-01-29 14:38:25,905 INFO L98 nessWitnessExtractor]: Location invariant before [L3925-L3925] data->shared.a == 0 [2024-01-29 14:38:25,905 INFO L98 nessWitnessExtractor]: Location invariant before [L3925-L3925] data->shared.a == data->shared.b [2024-01-29 14:38:25,905 INFO L98 nessWitnessExtractor]: Location invariant before [L3925-L3925] 0 == data->shared.a [2024-01-29 14:38:25,905 INFO L98 nessWitnessExtractor]: Location invariant before [L3924-L3924] my_dev == 0 [2024-01-29 14:38:25,905 INFO L98 nessWitnessExtractor]: Location invariant before [L3924-L3924] 0 == data->shared.a [2024-01-29 14:38:25,906 INFO L98 nessWitnessExtractor]: Location invariant before [L3924-L3924] data->shared.a == 0 [2024-01-29 14:38:25,906 INFO L98 nessWitnessExtractor]: Location invariant after [L3940-L3945] (unsigned long )status == 0UL [2024-01-29 14:38:25,906 INFO L98 nessWitnessExtractor]: Location invariant before [L3909-L3909] (unsigned long )arg == 0UL [2024-01-29 14:38:25,906 INFO L98 nessWitnessExtractor]: Location invariant before [L3960-L3960] probe_ret == 0 [2024-01-29 14:38:25,906 INFO L98 nessWitnessExtractor]: Location invariant before [L3960-L3960] (long long )probe_ret + (long long )ret >= 0LL [2024-01-29 14:38:25,907 INFO L98 nessWitnessExtractor]: Location invariant before [L3960-L3960] (0LL - (long long )probe_ret) - (long long )ret >= 0LL [2024-01-29 14:38:25,907 INFO L98 nessWitnessExtractor]: Location invariant before [L3960-L3960] ret == 0 [2024-01-29 14:38:25,907 INFO L98 nessWitnessExtractor]: Location invariant before [L3960-L3960] (long long )probe_ret - (long long )ret >= 0LL [2024-01-29 14:38:25,907 INFO L98 nessWitnessExtractor]: Location invariant before [L3960-L3960] (0LL - (long long )probe_ret) + (long long )ret >= 0LL [2024-01-29 14:38:25,908 INFO L98 nessWitnessExtractor]: Location invariant before [L3947-L3947] my_dev == 0 [2024-01-29 14:38:25,908 INFO L98 nessWitnessExtractor]: Location invariant before [L3914-L3914] (unsigned long )arg == 0UL [2024-01-29 14:38:25,909 INFO L98 nessWitnessExtractor]: Location invariant before [L3931-L3931] my_dev == 0 [2024-01-29 14:38:25,909 INFO L98 nessWitnessExtractor]: Location invariant before [L3931-L3931] data->shared.a == 0 [2024-01-29 14:38:25,909 INFO L98 nessWitnessExtractor]: Location invariant before [L3931-L3931] res == 0 [2024-01-29 14:38:25,910 INFO L98 nessWitnessExtractor]: Location invariant before [L3931-L3931] data->shared.b == 0 [2024-01-29 14:38:25,910 INFO L98 nessWitnessExtractor]: Location invariant before [L3954-L3968] (2147483647LL - (long long )probe_ret) - (long long )ret >= 0LL [2024-01-29 14:38:25,910 INFO L98 nessWitnessExtractor]: Location invariant before [L3954-L3968] (2147483648LL + (long long )probe_ret) - (long long )ret >= 0LL [2024-01-29 14:38:25,910 INFO L98 nessWitnessExtractor]: Location invariant before [L3954-L3968] ret == 0 [2024-01-29 14:38:25,910 INFO L98 nessWitnessExtractor]: Location invariant before [L3954-L3968] my_dev == 0 [2024-01-29 14:38:25,910 INFO L98 nessWitnessExtractor]: Location invariant before [L3954-L3968] (2147483648LL + (long long )probe_ret) + (long long )ret >= 0LL [2024-01-29 14:38:25,911 INFO L98 nessWitnessExtractor]: Location invariant before [L3954-L3968] (2147483647LL - (long long )probe_ret) + (long long )ret >= 0LL [2024-01-29 14:38:25,911 INFO L98 nessWitnessExtractor]: Location invariant before [L3911-L3911] (unsigned long )arg == 0UL [2024-01-29 14:38:25,911 INFO L98 nessWitnessExtractor]: Location invariant before [L3917-L3917] (unsigned long )arg == 0UL [2024-01-29 14:38:25,911 INFO L98 nessWitnessExtractor]: Location invariant before [L3944-L3944] (unsigned long )status == 0UL [2024-01-29 14:38:25,911 INFO L98 nessWitnessExtractor]: Location invariant before [L3964-L3964] ((((((((1LL + (long long )probe_ret) + (long long )ret >= 0LL && (-1LL - (long long )probe_ret) + (long long )ret >= 0LL) && (1LL + (long long )probe_ret) - (long long )ret >= 0LL) && (-1LL - (long long )probe_ret) - (long long )ret >= 0LL) && my_dev == 0) && probe_ret == -1) && data.shared.a == 0) && data.shared.b == 0) || (((((0LL - (long long )probe_ret) + (long long )ret >= 0LL && (long long )probe_ret + (long long )ret >= 0LL) && (0LL - (long long )probe_ret) - (long long )ret >= 0LL) && (long long )probe_ret - (long long )ret >= 0LL) && probe_ret == 0) [2024-01-29 14:38:25,912 INFO L98 nessWitnessExtractor]: Location invariant before [L3964-L3964] ret == 0 [2024-01-29 14:38:25,912 INFO L98 nessWitnessExtractor]: Location invariant before [L3934-L3934] res == 0 [2024-01-29 14:38:25,912 INFO L98 nessWitnessExtractor]: Location invariant before [L3913-L3913] (unsigned long )arg == 0UL [2024-01-29 14:38:25,912 INFO L98 nessWitnessExtractor]: Location invariant before [L3963-L3963] ret == 0 [2024-01-29 14:38:25,912 INFO L98 nessWitnessExtractor]: Location invariant before [L3963-L3963] ((((((((1LL + (long long )probe_ret) + (long long )ret >= 0LL && (-1LL - (long long )probe_ret) + (long long )ret >= 0LL) && (1LL + (long long )probe_ret) - (long long )ret >= 0LL) && (-1LL - (long long )probe_ret) - (long long )ret >= 0LL) && my_dev == 0) && probe_ret == -1) && data.shared.a == 0) && data.shared.b == 0) || (((((0LL - (long long )probe_ret) + (long long )ret >= 0LL && (long long )probe_ret + (long long )ret >= 0LL) && (0LL - (long long )probe_ret) - (long long )ret >= 0LL) && (long long )probe_ret - (long long )ret >= 0LL) && probe_ret == 0) [2024-01-29 14:38:25,912 INFO L98 nessWitnessExtractor]: Location invariant before [L3938-L3938] data->shared.b == 0 [2024-01-29 14:38:25,913 INFO L98 nessWitnessExtractor]: Location invariant before [L3938-L3938] res != 0 [2024-01-29 14:38:25,913 INFO L98 nessWitnessExtractor]: Location invariant before [L3938-L3938] my_dev == 0 [2024-01-29 14:38:25,914 INFO L98 nessWitnessExtractor]: Location invariant before [L3938-L3938] data->shared.a == 0 [2024-01-29 14:38:25,914 INFO L98 nessWitnessExtractor]: Location invariant before [L3935-L3935] res == 0 [2024-01-29 14:38:25,914 INFO L98 nessWitnessExtractor]: Location invariant before [L3904-L3904] (unsigned long )arg == 0UL [2024-01-29 14:38:25,914 INFO L98 nessWitnessExtractor]: Location invariant after [L3936-L3937] data->shared.b == 0 [2024-01-29 14:38:25,914 INFO L98 nessWitnessExtractor]: Location invariant after [L3936-L3937] my_dev == 0 [2024-01-29 14:38:25,914 INFO L98 nessWitnessExtractor]: Location invariant after [L3936-L3937] res != 0 [2024-01-29 14:38:25,915 INFO L98 nessWitnessExtractor]: Location invariant after [L3936-L3937] data->shared.a == 0 [2024-01-29 14:38:25,915 INFO L98 nessWitnessExtractor]: Location invariant before [L3927-L3927] data->shared.b == 0 [2024-01-29 14:38:25,915 INFO L98 nessWitnessExtractor]: Location invariant before [L3927-L3927] my_dev == 0 [2024-01-29 14:38:25,915 INFO L98 nessWitnessExtractor]: Location invariant before [L3927-L3927] data->shared.a == 0 [2024-01-29 14:38:25,915 INFO L98 nessWitnessExtractor]: Location invariant before [L3959-L3959] (long long )probe_ret + (long long )ret >= 0LL [2024-01-29 14:38:25,915 INFO L98 nessWitnessExtractor]: Location invariant before [L3959-L3959] (0LL - (long long )probe_ret) + (long long )ret >= 0LL [2024-01-29 14:38:25,916 INFO L98 nessWitnessExtractor]: Location invariant before [L3959-L3959] (long long )probe_ret - (long long )ret >= 0LL [2024-01-29 14:38:25,916 INFO L98 nessWitnessExtractor]: Location invariant before [L3959-L3959] ret == 0 [2024-01-29 14:38:25,917 INFO L98 nessWitnessExtractor]: Location invariant before [L3959-L3959] (0LL - (long long )probe_ret) - (long long )ret >= 0LL [2024-01-29 14:38:25,917 INFO L98 nessWitnessExtractor]: Location invariant before [L3959-L3959] probe_ret == 0 [2024-01-29 14:38:25,917 INFO L98 nessWitnessExtractor]: Location invariant before [L3957-L3957] (2147483648LL + (long long )probe_ret) - (long long )ret >= 0LL [2024-01-29 14:38:25,917 INFO L98 nessWitnessExtractor]: Location invariant before [L3957-L3957] my_dev == 0 [2024-01-29 14:38:25,917 INFO L98 nessWitnessExtractor]: Location invariant before [L3957-L3957] ret == 0 [2024-01-29 14:38:25,917 INFO L98 nessWitnessExtractor]: Location invariant before [L3957-L3957] (2147483647LL - (long long )probe_ret) + (long long )ret >= 0LL [2024-01-29 14:38:25,918 INFO L98 nessWitnessExtractor]: Location invariant before [L3957-L3957] (2147483648LL + (long long )probe_ret) + (long long )ret >= 0LL [2024-01-29 14:38:25,918 INFO L98 nessWitnessExtractor]: Location invariant before [L3957-L3957] (2147483647LL - (long long )probe_ret) - (long long )ret >= 0LL [2024-01-29 14:38:25,918 INFO L98 nessWitnessExtractor]: Location invariant before [L3926-L3926] my_dev == 0 [2024-01-29 14:38:25,918 INFO L98 nessWitnessExtractor]: Location invariant before [L3926-L3926] data->shared.a == 0 [2024-01-29 14:38:25,918 INFO L98 nessWitnessExtractor]: Location invariant before [L3926-L3926] data->shared.b == 0 [2024-01-29 14:38:25,980 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-29 14:38:26,317 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/ldv-races/race-3_2-container_of-global.i[186294,186307] [2024-01-29 14:38:26,355 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-29 14:38:26,369 INFO L202 MainTranslator]: Completed pre-run [2024-01-29 14:38:26,405 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/ldv-races/race-3_2-container_of-global.i[186294,186307] [2024-01-29 14:38:26,413 WARN L424 MainDispatcher]: Unable to annotate void ldv_assert(int expression) { if (!expression) { ERROR: {reach_error();abort();}}; return; } with a witness entry Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-01-29 14:38:26,527 WARN L424 MainDispatcher]: Unable to annotate void my_drv_disconnect(struct my_data *data) { void *status; pthread_join(t1, &status); pthread_join(t2, &status); pthread_mutex_destroy(&data->lock); } with a witness entry Start Parsing Local Start Parsing Local [2024-01-29 14:38:26,529 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: probe_ret [2024-01-29 14:38:26,529 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@f494f61 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 02:38:26, skipping insertion in model container [2024-01-29 14:38:26,529 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-29 14:38:26,529 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-29 14:38:26,531 INFO L158 Benchmark]: Toolchain (without parser) took 749.60ms. Allocated memory is still 192.9MB. Free memory was 153.2MB in the beginning and 112.8MB in the end (delta: 40.4MB). Peak memory consumption was 39.8MB. Max. memory is 16.1GB. [2024-01-29 14:38:26,531 INFO L158 Benchmark]: Witness Parser took 0.14ms. Allocated memory is still 123.7MB. Free memory is still 87.9MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 14:38:26,531 INFO L158 Benchmark]: CDTParser took 0.13ms. Allocated memory is still 123.7MB. Free memory was 92.6MB in the beginning and 92.5MB in the end (delta: 159.5kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 14:38:26,537 INFO L158 Benchmark]: CACSL2BoogieTranslator took 747.93ms. Allocated memory is still 192.9MB. Free memory was 153.2MB in the beginning and 112.8MB in the end (delta: 40.4MB). Peak memory consumption was 39.8MB. Max. memory is 16.1GB. [2024-01-29 14:38:26,540 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 123.7MB. Free memory is still 87.9MB. There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.13ms. Allocated memory is still 123.7MB. Free memory was 92.6MB in the beginning and 92.5MB in the end (delta: 159.5kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 747.93ms. Allocated memory is still 192.9MB. Free memory was 153.2MB in the beginning and 112.8MB in the end (delta: 40.4MB). Peak memory consumption was 39.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 3953]: Incorrect Syntax Undeclared variable in ACSL expression: probe_ret 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/ldv-races/race-3_2-container_of-global.i ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/race-3_2-container_of-global.yml/witness.yml -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --traceabstraction.compute.hoare.annotation.of.negated.interpolant.automaton,.abstraction.and.cfg false --witnessparser.only.consider.loop.invariants false --- Real Ultimate output --- This is Ultimate 0.2.4-dev-ab2e0ac-m [2024-01-29 14:38:28,399 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-29 14:38:28,484 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-01-29 14:38:28,489 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-29 14:38:28,489 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-29 14:38:28,519 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-29 14:38:28,519 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-29 14:38:28,520 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-29 14:38:28,520 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-29 14:38:28,523 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-29 14:38:28,524 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-29 14:38:28,524 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-29 14:38:28,525 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-29 14:38:28,526 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-29 14:38:28,526 INFO L153 SettingsManager]: * Use SBE=true [2024-01-29 14:38:28,527 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-29 14:38:28,527 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-29 14:38:28,527 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-29 14:38:28,527 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-29 14:38:28,528 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-29 14:38:28,528 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-29 14:38:28,529 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-29 14:38:28,529 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-29 14:38:28,529 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-01-29 14:38:28,529 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-01-29 14:38:28,530 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-29 14:38:28,530 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-01-29 14:38:28,530 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-29 14:38:28,530 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-29 14:38:28,530 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-29 14:38:28,531 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-29 14:38:28,532 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-29 14:38:28,532 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-29 14:38:28,532 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-29 14:38:28,532 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-29 14:38:28,533 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-29 14:38:28,533 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-29 14:38:28,533 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-29 14:38:28,534 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-01-29 14:38:28,534 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-01-29 14:38:28,534 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-29 14:38:28,534 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-29 14:38:28,534 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-29 14:38:28,534 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-29 14:38:28,535 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-29 14:38:28,535 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-01-29 14:38:28,535 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-29 14:38:28,827 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-29 14:38:28,853 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-29 14:38:28,855 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-29 14:38:28,856 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-29 14:38:28,857 INFO L274 PluginConnector]: CDTParser initialized [2024-01-29 14:38:28,858 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-races/race-3_2-container_of-global.i [2024-01-29 14:38:29,967 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-29 14:38:30,246 INFO L384 CDTParser]: Found 1 translation units. [2024-01-29 14:38:30,246 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-races/race-3_2-container_of-global.i [2024-01-29 14:38:30,284 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ce3885099/dcc95d5651a041a592387a2f58292d28/FLAG7cbd97114 [2024-01-29 14:38:30,300 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ce3885099/dcc95d5651a041a592387a2f58292d28 [2024-01-29 14:38:30,302 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-29 14:38:30,302 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-29 14:38:30,304 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/race-3_2-container_of-global.yml/witness.yml [2024-01-29 14:38:30,442 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-29 14:38:30,444 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-29 14:38:30,445 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-29 14:38:30,445 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-29 14:38:30,448 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-29 14:38:30,449 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 02:38:30" (1/2) ... [2024-01-29 14:38:30,450 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3b6dc258 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 02:38:30, skipping insertion in model container [2024-01-29 14:38:30,450 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 02:38:30" (1/2) ... [2024-01-29 14:38:30,452 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@21ecd668 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 02:38:30, skipping insertion in model container [2024-01-29 14:38:30,452 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 02:38:30" (2/2) ... [2024-01-29 14:38:30,452 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3b6dc258 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:38:30, skipping insertion in model container [2024-01-29 14:38:30,452 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 02:38:30" (2/2) ... [2024-01-29 14:38:30,453 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-29 14:38:30,568 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-29 14:38:30,570 INFO L98 nessWitnessExtractor]: Location invariant before [L3957-L3957] (2147483648LL + (long long )probe_ret) + (long long )ret >= 0LL [2024-01-29 14:38:30,571 INFO L98 nessWitnessExtractor]: Location invariant before [L3957-L3957] (2147483647LL - (long long )probe_ret) - (long long )ret >= 0LL [2024-01-29 14:38:30,571 INFO L98 nessWitnessExtractor]: Location invariant before [L3957-L3957] (2147483647LL - (long long )probe_ret) + (long long )ret >= 0LL [2024-01-29 14:38:30,571 INFO L98 nessWitnessExtractor]: Location invariant before [L3957-L3957] my_dev == 0 [2024-01-29 14:38:30,571 INFO L98 nessWitnessExtractor]: Location invariant before [L3957-L3957] ret == 0 [2024-01-29 14:38:30,571 INFO L98 nessWitnessExtractor]: Location invariant before [L3957-L3957] (2147483648LL + (long long )probe_ret) - (long long )ret >= 0LL [2024-01-29 14:38:30,571 INFO L98 nessWitnessExtractor]: Location invariant before [L3904-L3904] (unsigned long )arg == 0UL [2024-01-29 14:38:30,571 INFO L98 nessWitnessExtractor]: Location invariant before [L3961-L3961] (long long )probe_ret + (long long )ret >= 0LL [2024-01-29 14:38:30,572 INFO L98 nessWitnessExtractor]: Location invariant before [L3961-L3961] ret == 0 [2024-01-29 14:38:30,572 INFO L98 nessWitnessExtractor]: Location invariant before [L3961-L3961] probe_ret == 0 [2024-01-29 14:38:30,572 INFO L98 nessWitnessExtractor]: Location invariant before [L3961-L3961] (long long )probe_ret - (long long )ret >= 0LL [2024-01-29 14:38:30,572 INFO L98 nessWitnessExtractor]: Location invariant before [L3961-L3961] (0LL - (long long )probe_ret) + (long long )ret >= 0LL [2024-01-29 14:38:30,572 INFO L98 nessWitnessExtractor]: Location invariant before [L3961-L3961] (0LL - (long long )probe_ret) - (long long )ret >= 0LL [2024-01-29 14:38:30,572 INFO L98 nessWitnessExtractor]: Location invariant after [L3936-L3937] res != 0 [2024-01-29 14:38:30,572 INFO L98 nessWitnessExtractor]: Location invariant after [L3936-L3937] data->shared.b == 0 [2024-01-29 14:38:30,572 INFO L98 nessWitnessExtractor]: Location invariant after [L3936-L3937] my_dev == 0 [2024-01-29 14:38:30,573 INFO L98 nessWitnessExtractor]: Location invariant after [L3936-L3937] data->shared.a == 0 [2024-01-29 14:38:30,573 INFO L98 nessWitnessExtractor]: Location invariant before [L3969-L3969] ret == 0 [2024-01-29 14:38:30,573 INFO L98 nessWitnessExtractor]: Location invariant before [L3969-L3969] (((((((((((1LL + (long long )probe_ret) + (long long )ret >= 0LL && (-1LL - (long long )probe_ret) + (long long )ret >= 0LL) && (1LL + (long long )probe_ret) - (long long )ret >= 0LL) && (-1LL - (long long )probe_ret) - (long long )ret >= 0LL) && -1 == data.shared.a) && -1 == data.shared.b) && my_dev == 0) && probe_ret == -1) && data.shared.a == -1) && data.shared.a == data.shared.b) && data.shared.b == -1) || (((((0LL - (long long )probe_ret) + (long long )ret >= 0LL && (long long )probe_ret + (long long )ret >= 0LL) && (0LL - (long long )probe_ret) - (long long )ret >= 0LL) && (long long )probe_ret - (long long )ret >= 0LL) && probe_ret == 0) [2024-01-29 14:38:30,573 INFO L98 nessWitnessExtractor]: Location invariant before [L3909-L3909] (unsigned long )arg == 0UL [2024-01-29 14:38:30,573 INFO L98 nessWitnessExtractor]: Location invariant before [L3944-L3944] (unsigned long )status == 0UL [2024-01-29 14:38:30,574 INFO L98 nessWitnessExtractor]: Location invariant before [L3908-L3908] (unsigned long )arg == 0UL [2024-01-29 14:38:30,574 INFO L98 nessWitnessExtractor]: Location invariant before [L3967-L3967] (((((((((((1LL + (long long )probe_ret) + (long long )ret >= 0LL && (-1LL - (long long )probe_ret) + (long long )ret >= 0LL) && (1LL + (long long )probe_ret) - (long long )ret >= 0LL) && (-1LL - (long long )probe_ret) - (long long )ret >= 0LL) && -1 == data.shared.a) && -1 == data.shared.b) && my_dev == 0) && probe_ret == -1) && data.shared.a == -1) && data.shared.a == data.shared.b) && data.shared.b == -1) || (((((0LL - (long long )probe_ret) + (long long )ret >= 0LL && (long long )probe_ret + (long long )ret >= 0LL) && (0LL - (long long )probe_ret) - (long long )ret >= 0LL) && (long long )probe_ret - (long long )ret >= 0LL) && probe_ret == 0) [2024-01-29 14:38:30,574 INFO L98 nessWitnessExtractor]: Location invariant before [L3967-L3967] ret == 0 [2024-01-29 14:38:30,574 INFO L98 nessWitnessExtractor]: Location invariant before [L3959-L3959] (0LL - (long long )probe_ret) + (long long )ret >= 0LL [2024-01-29 14:38:30,574 INFO L98 nessWitnessExtractor]: Location invariant before [L3959-L3959] (long long )probe_ret - (long long )ret >= 0LL [2024-01-29 14:38:30,574 INFO L98 nessWitnessExtractor]: Location invariant before [L3959-L3959] ret == 0 [2024-01-29 14:38:30,574 INFO L98 nessWitnessExtractor]: Location invariant before [L3959-L3959] (0LL - (long long )probe_ret) - (long long )ret >= 0LL [2024-01-29 14:38:30,574 INFO L98 nessWitnessExtractor]: Location invariant before [L3959-L3959] probe_ret == 0 [2024-01-29 14:38:30,574 INFO L98 nessWitnessExtractor]: Location invariant before [L3959-L3959] (long long )probe_ret + (long long )ret >= 0LL [2024-01-29 14:38:30,575 INFO L98 nessWitnessExtractor]: Location invariant before [L3912-L3912] (unsigned long )arg == 0UL [2024-01-29 14:38:30,575 INFO L98 nessWitnessExtractor]: Location invariant before [L3954-L3968] (2147483648LL + (long long )probe_ret) + (long long )ret >= 0LL [2024-01-29 14:38:30,575 INFO L98 nessWitnessExtractor]: Location invariant before [L3954-L3968] (2147483647LL - (long long )probe_ret) + (long long )ret >= 0LL [2024-01-29 14:38:30,576 INFO L98 nessWitnessExtractor]: Location invariant before [L3954-L3968] (2147483648LL + (long long )probe_ret) - (long long )ret >= 0LL [2024-01-29 14:38:30,576 INFO L98 nessWitnessExtractor]: Location invariant before [L3954-L3968] (2147483647LL - (long long )probe_ret) - (long long )ret >= 0LL [2024-01-29 14:38:30,576 INFO L98 nessWitnessExtractor]: Location invariant before [L3954-L3968] my_dev == 0 [2024-01-29 14:38:30,576 INFO L98 nessWitnessExtractor]: Location invariant before [L3954-L3968] ret == 0 [2024-01-29 14:38:30,576 INFO L98 nessWitnessExtractor]: Location invariant before [L3927-L3927] data->shared.a == 0 [2024-01-29 14:38:30,576 INFO L98 nessWitnessExtractor]: Location invariant before [L3927-L3927] my_dev == 0 [2024-01-29 14:38:30,576 INFO L98 nessWitnessExtractor]: Location invariant before [L3927-L3927] data->shared.b == 0 [2024-01-29 14:38:30,577 INFO L98 nessWitnessExtractor]: Location invariant before [L3926-L3926] my_dev == 0 [2024-01-29 14:38:30,577 INFO L98 nessWitnessExtractor]: Location invariant before [L3926-L3926] data->shared.a == 0 [2024-01-29 14:38:30,577 INFO L98 nessWitnessExtractor]: Location invariant before [L3926-L3926] data->shared.b == 0 [2024-01-29 14:38:30,577 INFO L98 nessWitnessExtractor]: Location invariant before [L3931-L3931] data->shared.b == 0 [2024-01-29 14:38:30,577 INFO L98 nessWitnessExtractor]: Location invariant before [L3931-L3931] data->shared.a == 0 [2024-01-29 14:38:30,578 INFO L98 nessWitnessExtractor]: Location invariant before [L3931-L3931] res == 0 [2024-01-29 14:38:30,578 INFO L98 nessWitnessExtractor]: Location invariant before [L3931-L3931] my_dev == 0 [2024-01-29 14:38:30,578 INFO L98 nessWitnessExtractor]: Location invariant before [L3922-L3922] my_dev == 0 [2024-01-29 14:38:30,578 INFO L98 nessWitnessExtractor]: Location invariant before [L3913-L3913] (unsigned long )arg == 0UL [2024-01-29 14:38:30,578 INFO L98 nessWitnessExtractor]: Location invariant before [L3965-L3965] ret == 0 [2024-01-29 14:38:30,578 INFO L98 nessWitnessExtractor]: Location invariant before [L3965-L3965] (((((((((1LL + (long long )probe_ret) + (long long )ret >= 0LL && (-1LL - (long long )probe_ret) + (long long )ret >= 0LL) && (1LL + (long long )probe_ret) - (long long )ret >= 0LL) && (-1LL - (long long )probe_ret) - (long long )ret >= 0LL) && -1 == data.shared.a) && my_dev == 0) && probe_ret == -1) && data.shared.a == -1) && data.shared.b == 0) || (((((0LL - (long long )probe_ret) + (long long )ret >= 0LL && (long long )probe_ret + (long long )ret >= 0LL) && (0LL - (long long )probe_ret) - (long long )ret >= 0LL) && (long long )probe_ret - (long long )ret >= 0LL) && probe_ret == 0) [2024-01-29 14:38:30,579 INFO L98 nessWitnessExtractor]: Location invariant before [L3958-L3962] ret == 0 [2024-01-29 14:38:30,579 INFO L98 nessWitnessExtractor]: Location invariant before [L3958-L3962] ((((((((1LL + (long long )probe_ret) + (long long )ret >= 0LL && (-1LL - (long long )probe_ret) + (long long )ret >= 0LL) && (1LL + (long long )probe_ret) - (long long )ret >= 0LL) && (-1LL - (long long )probe_ret) - (long long )ret >= 0LL) && my_dev == 0) && probe_ret == -1) && data.shared.a == 0) && data.shared.b == 0) || (((((0LL - (long long )probe_ret) + (long long )ret >= 0LL && (long long )probe_ret + (long long )ret >= 0LL) && (0LL - (long long )probe_ret) - (long long )ret >= 0LL) && (long long )probe_ret - (long long )ret >= 0LL) && probe_ret == 0) [2024-01-29 14:38:30,579 INFO L98 nessWitnessExtractor]: Location invariant before [L3925-L3925] my_dev == 0 [2024-01-29 14:38:30,580 INFO L98 nessWitnessExtractor]: Location invariant before [L3925-L3925] data->shared.a == data->shared.b [2024-01-29 14:38:30,580 INFO L98 nessWitnessExtractor]: Location invariant before [L3925-L3925] data->shared.a == 0 [2024-01-29 14:38:30,580 INFO L98 nessWitnessExtractor]: Location invariant before [L3925-L3925] 0 == data->shared.a [2024-01-29 14:38:30,580 INFO L98 nessWitnessExtractor]: Location invariant before [L3925-L3925] 0 == data->shared.b [2024-01-29 14:38:30,580 INFO L98 nessWitnessExtractor]: Location invariant before [L3925-L3925] data->shared.b == 0 [2024-01-29 14:38:30,580 INFO L98 nessWitnessExtractor]: Location invariant before [L3963-L3963] ret == 0 [2024-01-29 14:38:30,581 INFO L98 nessWitnessExtractor]: Location invariant before [L3963-L3963] ((((((((1LL + (long long )probe_ret) + (long long )ret >= 0LL && (-1LL - (long long )probe_ret) + (long long )ret >= 0LL) && (1LL + (long long )probe_ret) - (long long )ret >= 0LL) && (-1LL - (long long )probe_ret) - (long long )ret >= 0LL) && my_dev == 0) && probe_ret == -1) && data.shared.a == 0) && data.shared.b == 0) || (((((0LL - (long long )probe_ret) + (long long )ret >= 0LL && (long long )probe_ret + (long long )ret >= 0LL) && (0LL - (long long )probe_ret) - (long long )ret >= 0LL) && (long long )probe_ret - (long long )ret >= 0LL) && probe_ret == 0) [2024-01-29 14:38:30,581 INFO L98 nessWitnessExtractor]: Location invariant before [L3938-L3938] data->shared.a == 0 [2024-01-29 14:38:30,581 INFO L98 nessWitnessExtractor]: Location invariant before [L3938-L3938] data->shared.b == 0 [2024-01-29 14:38:30,581 INFO L98 nessWitnessExtractor]: Location invariant before [L3938-L3938] res != 0 [2024-01-29 14:38:30,581 INFO L98 nessWitnessExtractor]: Location invariant before [L3938-L3938] my_dev == 0 [2024-01-29 14:38:30,581 INFO L98 nessWitnessExtractor]: Location invariant before [L3935-L3935] res == 0 [2024-01-29 14:38:30,581 INFO L98 nessWitnessExtractor]: Location invariant before [L3915-L3915] (unsigned long )arg == 0UL [2024-01-29 14:38:30,581 INFO L98 nessWitnessExtractor]: Location invariant before [L3923-L3923] my_dev == 0 [2024-01-29 14:38:30,581 INFO L98 nessWitnessExtractor]: Location invariant after [L3940-L3945] (unsigned long )status == 0UL [2024-01-29 14:38:30,582 INFO L98 nessWitnessExtractor]: Location invariant before [L3917-L3917] (unsigned long )arg == 0UL [2024-01-29 14:38:30,582 INFO L98 nessWitnessExtractor]: Location invariant before [L3953-L3953] my_dev == 0 [2024-01-29 14:38:30,582 INFO L98 nessWitnessExtractor]: Location invariant before [L3953-L3953] (4294967295LL - (long long )probe_ret) + (long long )ret >= 0LL [2024-01-29 14:38:30,582 INFO L98 nessWitnessExtractor]: Location invariant before [L3953-L3953] (4294967294LL - (long long )probe_ret) - (long long )ret >= 0LL [2024-01-29 14:38:30,582 INFO L98 nessWitnessExtractor]: Location invariant before [L3953-L3953] (4294967295LL + (long long )probe_ret) - (long long )ret >= 0LL [2024-01-29 14:38:30,582 INFO L98 nessWitnessExtractor]: Location invariant before [L3953-L3953] (4294967296LL + (long long )probe_ret) + (long long )ret >= 0LL [2024-01-29 14:38:30,582 INFO L98 nessWitnessExtractor]: Location invariant before [L3924-L3924] data->shared.a == 0 [2024-01-29 14:38:30,582 INFO L98 nessWitnessExtractor]: Location invariant before [L3924-L3924] my_dev == 0 [2024-01-29 14:38:30,582 INFO L98 nessWitnessExtractor]: Location invariant before [L3924-L3924] 0 == data->shared.a [2024-01-29 14:38:30,583 INFO L98 nessWitnessExtractor]: Location invariant before [L3907-L3907] (unsigned long )arg == 0UL [2024-01-29 14:38:30,583 INFO L98 nessWitnessExtractor]: Location invariant before [L3933-L3933] data->shared.a == 0 [2024-01-29 14:38:30,583 INFO L98 nessWitnessExtractor]: Location invariant before [L3933-L3933] res == 0 [2024-01-29 14:38:30,583 INFO L98 nessWitnessExtractor]: Location invariant before [L3933-L3933] data->shared.b == 0 [2024-01-29 14:38:30,583 INFO L98 nessWitnessExtractor]: Location invariant before [L3966-L3966] ret == 0 [2024-01-29 14:38:30,583 INFO L98 nessWitnessExtractor]: Location invariant before [L3966-L3966] (((((((((((1LL + (long long )probe_ret) + (long long )ret >= 0LL && (-1LL - (long long )probe_ret) + (long long )ret >= 0LL) && (1LL + (long long )probe_ret) - (long long )ret >= 0LL) && (-1LL - (long long )probe_ret) - (long long )ret >= 0LL) && -1 == data.shared.a) && -1 == data.shared.b) && my_dev == 0) && probe_ret == -1) && data.shared.a == -1) && data.shared.a == data.shared.b) && data.shared.b == -1) || (((((0LL - (long long )probe_ret) + (long long )ret >= 0LL && (long long )probe_ret + (long long )ret >= 0LL) && (0LL - (long long )probe_ret) - (long long )ret >= 0LL) && (long long )probe_ret - (long long )ret >= 0LL) && probe_ret == 0) [2024-01-29 14:38:30,583 INFO L98 nessWitnessExtractor]: Location invariant before [L3928-L3929] data->shared.b == 0 [2024-01-29 14:38:30,583 INFO L98 nessWitnessExtractor]: Location invariant before [L3928-L3929] data->shared.a == 0 [2024-01-29 14:38:30,584 INFO L98 nessWitnessExtractor]: Location invariant before [L3928-L3929] my_dev == 0 [2024-01-29 14:38:30,584 INFO L98 nessWitnessExtractor]: Location invariant before [L3887-L3887] (expression == 1 && my_dev == 0) || ((0 <= expression && expression <= 1) && (expression == 0 || expression == 1)) [2024-01-29 14:38:30,584 INFO L98 nessWitnessExtractor]: Location invariant before [L3887-L3887] expression == 0 [2024-01-29 14:38:30,584 INFO L98 nessWitnessExtractor]: Location invariant before [L3887-L3887] expression == 1 [2024-01-29 14:38:30,585 INFO L98 nessWitnessExtractor]: Location invariant before [L3943-L3943] (unsigned long )status == 0UL [2024-01-29 14:38:30,585 INFO L98 nessWitnessExtractor]: Location invariant before [L3910-L3910] (unsigned long )arg == 0UL [2024-01-29 14:38:30,585 INFO L98 nessWitnessExtractor]: Location invariant before [L3934-L3934] res == 0 [2024-01-29 14:38:30,585 INFO L98 nessWitnessExtractor]: Location invariant before [L3911-L3911] (unsigned long )arg == 0UL [2024-01-29 14:38:30,585 INFO L98 nessWitnessExtractor]: Location invariant before [L3960-L3960] (0LL - (long long )probe_ret) - (long long )ret >= 0LL [2024-01-29 14:38:30,585 INFO L98 nessWitnessExtractor]: Location invariant before [L3960-L3960] (long long )probe_ret + (long long )ret >= 0LL [2024-01-29 14:38:30,585 INFO L98 nessWitnessExtractor]: Location invariant before [L3960-L3960] (long long )probe_ret - (long long )ret >= 0LL [2024-01-29 14:38:30,586 INFO L98 nessWitnessExtractor]: Location invariant before [L3960-L3960] (0LL - (long long )probe_ret) + (long long )ret >= 0LL [2024-01-29 14:38:30,586 INFO L98 nessWitnessExtractor]: Location invariant before [L3960-L3960] probe_ret == 0 [2024-01-29 14:38:30,586 INFO L98 nessWitnessExtractor]: Location invariant before [L3960-L3960] ret == 0 [2024-01-29 14:38:30,586 INFO L98 nessWitnessExtractor]: Location invariant before [L3947-L3947] my_dev == 0 [2024-01-29 14:38:30,586 INFO L98 nessWitnessExtractor]: Location invariant before [L3914-L3914] (unsigned long )arg == 0UL [2024-01-29 14:38:30,586 INFO L98 nessWitnessExtractor]: Location invariant before [L3964-L3964] ((((((((1LL + (long long )probe_ret) + (long long )ret >= 0LL && (-1LL - (long long )probe_ret) + (long long )ret >= 0LL) && (1LL + (long long )probe_ret) - (long long )ret >= 0LL) && (-1LL - (long long )probe_ret) - (long long )ret >= 0LL) && my_dev == 0) && probe_ret == -1) && data.shared.a == 0) && data.shared.b == 0) || (((((0LL - (long long )probe_ret) + (long long )ret >= 0LL && (long long )probe_ret + (long long )ret >= 0LL) && (0LL - (long long )probe_ret) - (long long )ret >= 0LL) && (long long )probe_ret - (long long )ret >= 0LL) && probe_ret == 0) [2024-01-29 14:38:30,587 INFO L98 nessWitnessExtractor]: Location invariant before [L3964-L3964] ret == 0 [2024-01-29 14:38:30,637 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-29 14:38:30,934 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/ldv-races/race-3_2-container_of-global.i[186294,186307] [2024-01-29 14:38:30,960 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-29 14:38:30,972 INFO L199 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-01-29 14:38:30,992 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-29 14:38:31,030 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/ldv-races/race-3_2-container_of-global.i[186294,186307] [2024-01-29 14:38:31,046 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-29 14:38:31,053 INFO L202 MainTranslator]: Completed pre-run [2024-01-29 14:38:31,088 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/ldv-races/race-3_2-container_of-global.i[186294,186307] [2024-01-29 14:38:31,089 WARN L424 MainDispatcher]: Unable to annotate void ldv_assert(int expression) { if (!expression) { ERROR: {reach_error();abort();}}; return; } with a witness entry Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-01-29 14:38:31,254 WARN L424 MainDispatcher]: Unable to annotate void my_drv_disconnect(struct my_data *data) { void *status; pthread_join(t1, &status); pthread_join(t2, &status); pthread_mutex_destroy(&data->lock); } with a witness entry Start Parsing Local Start Parsing Local Start Parsing Local [2024-01-29 14:38:31,257 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: probe_ret [2024-01-29 14:38:31,257 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@21ecd668 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:38:31, skipping insertion in model container [2024-01-29 14:38:31,258 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-29 14:38:31,258 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-29 14:38:31,259 INFO L158 Benchmark]: Toolchain (without parser) took 815.08ms. Allocated memory was 75.5MB in the beginning and 136.3MB in the end (delta: 60.8MB). Free memory was 52.1MB in the beginning and 78.6MB in the end (delta: -26.5MB). Peak memory consumption was 37.2MB. Max. memory is 16.1GB. [2024-01-29 14:38:31,260 INFO L158 Benchmark]: CDTParser took 0.18ms. Allocated memory is still 75.5MB. Free memory is still 57.8MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 14:38:31,260 INFO L158 Benchmark]: Witness Parser took 0.13ms. Allocated memory is still 75.5MB. Free memory was 35.5MB in the beginning and 35.3MB in the end (delta: 252.4kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 14:38:31,261 INFO L158 Benchmark]: CACSL2BoogieTranslator took 813.19ms. Allocated memory was 75.5MB in the beginning and 136.3MB in the end (delta: 60.8MB). Free memory was 52.1MB in the beginning and 78.6MB in the end (delta: -26.5MB). Peak memory consumption was 37.2MB. Max. memory is 16.1GB. [2024-01-29 14:38:31,262 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 75.5MB. Free memory is still 57.8MB. There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.13ms. Allocated memory is still 75.5MB. Free memory was 35.5MB in the beginning and 35.3MB in the end (delta: 252.4kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 813.19ms. Allocated memory was 75.5MB in the beginning and 136.3MB in the end (delta: 60.8MB). Free memory was 52.1MB in the beginning and 78.6MB in the end (delta: -26.5MB). Peak memory consumption was 37.2MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 3953]: Incorrect Syntax Undeclared variable in ACSL expression: probe_ret 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