./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/ldv-races/race-2_4-container_of.i --full-output --witness-type correctness_witness --witnessparser.only.consider.loop.invariants false --validate ./goblint.2024-02-07_10-47-16.files/SV-COMP24_unreach-call/race-2_4-container_of.yml/witness.yml --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 958ec4d9 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-2_4-container_of.i ./goblint.2024-02-07_10-47-16.files/SV-COMP24_unreach-call/race-2_4-container_of.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-958ec4d-m [2024-02-07 14:53:17,489 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-02-07 14:53:17,547 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-02-07 14:53:17,555 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-02-07 14:53:17,556 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-02-07 14:53:17,583 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-02-07 14:53:17,585 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-02-07 14:53:17,586 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-02-07 14:53:17,586 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-02-07 14:53:17,589 INFO L153 SettingsManager]: * Use memory slicer=true [2024-02-07 14:53:17,590 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-02-07 14:53:17,590 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-02-07 14:53:17,591 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-02-07 14:53:17,592 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-02-07 14:53:17,592 INFO L153 SettingsManager]: * Use SBE=true [2024-02-07 14:53:17,592 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-02-07 14:53:17,592 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-02-07 14:53:17,593 INFO L153 SettingsManager]: * sizeof long=4 [2024-02-07 14:53:17,593 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-02-07 14:53:17,593 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-02-07 14:53:17,594 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-02-07 14:53:17,595 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-02-07 14:53:17,595 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-02-07 14:53:17,595 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-02-07 14:53:17,595 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-02-07 14:53:17,595 INFO L153 SettingsManager]: * sizeof long double=12 [2024-02-07 14:53:17,596 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-02-07 14:53:17,596 INFO L153 SettingsManager]: * Use constant arrays=true [2024-02-07 14:53:17,596 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-02-07 14:53:17,597 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-02-07 14:53:17,597 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-02-07 14:53:17,598 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-02-07 14:53:17,598 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-02-07 14:53:17,598 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-02-07 14:53:17,598 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-02-07 14:53:17,598 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-02-07 14:53:17,599 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-02-07 14:53:17,599 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-02-07 14:53:17,599 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-02-07 14:53:17,599 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-02-07 14:53:17,599 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-02-07 14:53:17,600 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-02-07 14:53:17,600 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-02-07 14:53:17,600 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-02-07 14:53:17,805 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-02-07 14:53:17,828 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-02-07 14:53:17,830 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-02-07 14:53:17,830 INFO L270 PluginConnector]: Initializing CDTParser... [2024-02-07 14:53:17,831 INFO L274 PluginConnector]: CDTParser initialized [2024-02-07 14:53:17,831 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-races/race-2_4-container_of.i [2024-02-07 14:53:18,942 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-02-07 14:53:19,132 INFO L384 CDTParser]: Found 1 translation units. [2024-02-07 14:53:19,136 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-races/race-2_4-container_of.i [2024-02-07 14:53:19,172 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/61d344ba8/2d22ea6c48fe47a7a9ce45e65dc47b34/FLAG1a1f4e0d5 [2024-02-07 14:53:19,186 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/61d344ba8/2d22ea6c48fe47a7a9ce45e65dc47b34 [2024-02-07 14:53:19,189 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-02-07 14:53:19,189 INFO L274 PluginConnector]: Witness Parser initialized [2024-02-07 14:53:19,191 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2024-02-07_10-47-16.files/SV-COMP24_unreach-call/race-2_4-container_of.yml/witness.yml [2024-02-07 14:53:19,304 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-02-07 14:53:19,305 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-02-07 14:53:19,306 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-02-07 14:53:19,306 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-02-07 14:53:19,310 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-02-07 14:53:19,310 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.02 02:53:19" (1/2) ... [2024-02-07 14:53:19,311 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6ecec98b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 02:53:19, skipping insertion in model container [2024-02-07 14:53:19,311 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.02 02:53:19" (1/2) ... [2024-02-07 14:53:19,312 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@794a155c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 02:53:19, skipping insertion in model container [2024-02-07 14:53:19,312 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 07.02 02:53:19" (2/2) ... [2024-02-07 14:53:19,313 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6ecec98b and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 07.02 02:53:19, skipping insertion in model container [2024-02-07 14:53:19,313 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 07.02 02:53:19" (2/2) ... [2024-02-07 14:53:19,313 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-02-07 14:53:19,537 INFO L74 edCorrectnessWitness]: Found the following entries in the witness: [2024-02-07 14:53:19,539 INFO L76 edCorrectnessWitness]: Location invariant before [L3968-L3968] ((((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) [2024-02-07 14:53:19,539 INFO L76 edCorrectnessWitness]: Location invariant before [L3930-L3930] d == & data->dev [2024-02-07 14:53:19,539 INFO L76 edCorrectnessWitness]: Location invariant before [L3904-L3904] arg == dev [2024-02-07 14:53:19,539 INFO L76 edCorrectnessWitness]: Location invariant before [L3911-L3911] ((arg == dev) && (arg == __mptr)) && (dev == __mptr) [2024-02-07 14:53:19,539 INFO L76 edCorrectnessWitness]: Location invariant after [L3904-L3904] arg == dev [2024-02-07 14:53:19,540 INFO L76 edCorrectnessWitness]: Location invariant before [L3963-L3963] (((((2147483648LL + (long long )probe_ret) + (long long )ret >= 0LL) && ((2147483647LL - (long long )probe_ret) + (long long )ret >= 0LL)) && ((2147483648LL + (long long )probe_ret) - (long long )ret >= 0LL)) && ((2147483647LL - (long long )probe_ret) - (long long )ret >= 0LL)) && (ret == 0) [2024-02-07 14:53:19,540 INFO L76 edCorrectnessWitness]: Location invariant before [L3887-L3887] (expression == 1 || ((0 <= expression && expression <= 1) && (expression == 0 || expression == 1))) || ((0 <= expression && expression <= 1) && (expression == 0 || expression == 1)) [2024-02-07 14:53:19,540 INFO L76 edCorrectnessWitness]: Location invariant before [L3953-L3953] (unsigned long )status == 0UL [2024-02-07 14:53:19,541 INFO L76 edCorrectnessWitness]: Location invariant after [L3910-L3910] ((arg == dev) && (arg == __mptr)) && (dev == __mptr) [2024-02-07 14:53:19,541 INFO L76 edCorrectnessWitness]: Location invariant before [L3962-L3962] ((((4294967296LL + (long long )probe_ret) + (long long )ret >= 0LL) && ((4294967295LL - (long long )probe_ret) + (long long )ret >= 0LL)) && ((4294967295LL + (long long )probe_ret) - (long long )ret >= 0LL)) && ((4294967294LL - (long long )probe_ret) - (long long )ret >= 0LL) [2024-02-07 14:53:19,541 INFO L76 edCorrectnessWitness]: Location invariant before [L3975-L3975] (((((((((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) && 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) [2024-02-07 14:53:19,541 INFO L76 edCorrectnessWitness]: Location invariant before [L3908-L3908] ((arg == dev) && (arg == __mptr)) && (dev == __mptr) [2024-02-07 14:53:19,541 INFO L76 edCorrectnessWitness]: Location invariant before [L3925-L3925] (((0 == data->shared.a) && (0 == data->shared.b)) && (d == & data->dev)) && (data->shared.a == data->shared.b) [2024-02-07 14:53:19,541 INFO L76 edCorrectnessWitness]: Location invariant before [L3924-L3924] ((0 == data->shared.a) && (d == & data->dev)) && (data->shared.a == 0) [2024-02-07 14:53:19,541 INFO L76 edCorrectnessWitness]: Location invariant before [L3952-L3952] (unsigned long )status == 0UL [2024-02-07 14:53:19,541 INFO L76 edCorrectnessWitness]: Location invariant before [L3905-L3905] ((arg == dev) && (arg == __mptr)) && (dev == __mptr) [2024-02-07 14:53:19,542 INFO L76 edCorrectnessWitness]: Location invariant after [L3925-L3925] (((0 == data->shared.a) && (0 == data->shared.b)) && (d == & data->dev)) && (data->shared.a == data->shared.b) [2024-02-07 14:53:19,542 INFO L76 edCorrectnessWitness]: Location invariant before [L3915-L3915] ((arg == dev) && (arg == __mptr)) && (dev == __mptr) [2024-02-07 14:53:19,542 INFO L76 edCorrectnessWitness]: Location invariant before [L3906-L3906] ((arg == dev) && (arg == __mptr)) && (dev == __mptr) [2024-02-07 14:53:19,542 INFO L76 edCorrectnessWitness]: Location invariant before [L3907-L3907] ((arg == dev) && (arg == __mptr)) && (dev == __mptr) [2024-02-07 14:53:19,542 INFO L76 edCorrectnessWitness]: Location invariant before [L3972-L3972] ((((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) || ((((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) [2024-02-07 14:53:19,543 INFO L76 edCorrectnessWitness]: Location invariant before [L3922-L3922] d == & data->dev [2024-02-07 14:53:19,543 INFO L76 edCorrectnessWitness]: Location invariant before [L3978-L3978] (((((((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) && data.shared.a == data.shared.b) || ((((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) [2024-02-07 14:53:19,543 INFO L76 edCorrectnessWitness]: Location invariant before [L3976-L3976] (ret == 0) && (((((((((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) && 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)) [2024-02-07 14:53:19,543 INFO L76 edCorrectnessWitness]: Location invariant before [L3973-L3973] ((((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) || ((((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) [2024-02-07 14:53:19,543 INFO L76 edCorrectnessWitness]: Location invariant before [L3969-L3969] ((((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) [2024-02-07 14:53:19,543 INFO L76 edCorrectnessWitness]: Location invariant before [L3914-L3914] ((arg == dev) && (arg == __mptr)) && (dev == __mptr) [2024-02-07 14:53:19,544 INFO L76 edCorrectnessWitness]: Location invariant before [L3931-L3931] d == & data->dev [2024-02-07 14:53:19,544 INFO L76 edCorrectnessWitness]: Location invariant before [L3916-L3916] ((arg == dev) && (arg == __mptr)) && (dev == __mptr) [2024-02-07 14:53:19,544 INFO L76 edCorrectnessWitness]: Location invariant before [L3929-L3929] d == & data->dev [2024-02-07 14:53:19,544 INFO L76 edCorrectnessWitness]: Location invariant before [L3909-L3909] ((arg == dev) && (arg == __mptr)) && (dev == __mptr) [2024-02-07 14:53:19,544 INFO L76 edCorrectnessWitness]: Location invariant before [L3966-L3966] ((((2147483648LL + (long long )probe_ret) + (long long )ret >= 0LL) && ((2147483647LL - (long long )probe_ret) + (long long )ret >= 0LL)) && ((2147483648LL + (long long )probe_ret) - (long long )ret >= 0LL)) && ((2147483647LL - (long long )probe_ret) - (long long )ret >= 0LL) [2024-02-07 14:53:19,545 INFO L76 edCorrectnessWitness]: Location invariant before [L3934-L3934] d == & data->dev [2024-02-07 14:53:19,545 INFO L76 edCorrectnessWitness]: Location invariant before [L3926-L3926] d == & data->dev [2024-02-07 14:53:19,545 INFO L76 edCorrectnessWitness]: Location invariant before [L3970-L3970] (((((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) [2024-02-07 14:53:19,545 INFO L76 edCorrectnessWitness]: Location invariant before [L3912-L3912] ((arg == dev) && (arg == __mptr)) && (dev == __mptr) [2024-02-07 14:53:19,545 INFO L76 edCorrectnessWitness]: Location invariant before [L3910-L3910] ((arg == dev) && (arg == __mptr)) && (dev == __mptr) [2024-02-07 14:53:19,545 INFO L76 edCorrectnessWitness]: Location invariant before [L3933-L3933] ((d == & data->dev) && (data->shared.a == 0)) && (data->shared.b == 0) [2024-02-07 14:53:19,546 INFO L76 edCorrectnessWitness]: Location invariant before [L3923-L3923] d == & data->dev [2024-02-07 14:53:19,546 INFO L76 edCorrectnessWitness]: Location invariant before [L3913-L3913] ((arg == dev) && (arg == __mptr)) && (dev == __mptr) [2024-02-07 14:53:19,546 INFO L76 edCorrectnessWitness]: Location invariant before [L3974-L3974] ((((((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) && data.shared.a == -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) [2024-02-07 14:53:19,547 INFO L76 edCorrectnessWitness]: Location invariant after [L3962-L3962] ((((4294967296LL + (long long )probe_ret) + (long long )ret >= 0LL) && ((4294967295LL - (long long )probe_ret) + (long long )ret >= 0LL)) && ((4294967295LL + (long long )probe_ret) - (long long )ret >= 0LL)) && ((4294967294LL - (long long )probe_ret) - (long long )ret >= 0LL) [2024-02-07 14:53:19,547 INFO L76 edCorrectnessWitness]: 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) && probe_ret == -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) [2024-02-07 14:53:19,596 INFO L178 MainTranslator]: Built tables and reachable declarations [2024-02-07 14:53:19,915 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-2_4-container_of.i[186287,186300] [2024-02-07 14:53:19,967 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-02-07 14:53:19,975 INFO L203 MainTranslator]: Completed pre-run Start Parsing Local [2024-02-07 14:53:20,068 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-2_4-container_of.i[186287,186300] [2024-02-07 14:53:20,071 WARN L423 MainDispatcher]: Unable to annotate const typeof( ((struct my_data *)0)->dev ) with a witness entry [2024-02-07 14:53:20,071 WARN L423 MainDispatcher]: Unable to annotate *__mptr = (dev) with a witness entry Start Parsing Local [2024-02-07 14:53:20,074 ERROR L325 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: __mptr [2024-02-07 14:53:20,074 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@794a155c and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 07.02 02:53:20, skipping insertion in model container [2024-02-07 14:53:20,074 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-02-07 14:53:20,075 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-02-07 14:53:20,076 INFO L158 Benchmark]: Toolchain (without parser) took 770.58ms. Allocated memory was 144.7MB in the beginning and 211.8MB in the end (delta: 67.1MB). Free memory was 66.1MB in the beginning and 139.2MB in the end (delta: -73.1MB). Peak memory consumption was 12.4MB. Max. memory is 16.1GB. [2024-02-07 14:53:20,077 INFO L158 Benchmark]: CDTParser took 0.14ms. Allocated memory is still 144.7MB. Free memory is still 97.3MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-07 14:53:20,078 INFO L158 Benchmark]: Witness Parser took 0.13ms. Allocated memory is still 144.7MB. Free memory is still 71.8MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-07 14:53:20,079 INFO L158 Benchmark]: CACSL2BoogieTranslator took 768.64ms. Allocated memory was 144.7MB in the beginning and 211.8MB in the end (delta: 67.1MB). Free memory was 65.8MB in the beginning and 139.2MB in the end (delta: -73.4MB). Peak memory consumption was 12.4MB. Max. memory is 16.1GB. [2024-02-07 14:53:20,080 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14ms. Allocated memory is still 144.7MB. Free memory is still 97.3MB. There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.13ms. Allocated memory is still 144.7MB. Free memory is still 71.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 768.64ms. Allocated memory was 144.7MB in the beginning and 211.8MB in the end (delta: 67.1MB). Free memory was 65.8MB in the beginning and 139.2MB in the end (delta: -73.4MB). Peak memory consumption was 12.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 3905]: Incorrect Syntax Undeclared variable in ACSL expression: __mptr 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-2_4-container_of.i ./goblint.2024-02-07_10-47-16.files/SV-COMP24_unreach-call/race-2_4-container_of.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-958ec4d-m [2024-02-07 14:53:21,988 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-02-07 14:53:22,075 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-02-07 14:53:22,088 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-02-07 14:53:22,089 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-02-07 14:53:22,123 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-02-07 14:53:22,124 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-02-07 14:53:22,124 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-02-07 14:53:22,125 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-02-07 14:53:22,129 INFO L153 SettingsManager]: * Use memory slicer=true [2024-02-07 14:53:22,129 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-02-07 14:53:22,130 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-02-07 14:53:22,130 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-02-07 14:53:22,131 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-02-07 14:53:22,132 INFO L153 SettingsManager]: * Use SBE=true [2024-02-07 14:53:22,132 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-02-07 14:53:22,133 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-02-07 14:53:22,133 INFO L153 SettingsManager]: * sizeof long=4 [2024-02-07 14:53:22,133 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-02-07 14:53:22,133 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-02-07 14:53:22,133 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-02-07 14:53:22,134 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-02-07 14:53:22,135 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-02-07 14:53:22,135 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-02-07 14:53:22,135 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-02-07 14:53:22,135 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-02-07 14:53:22,136 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-02-07 14:53:22,136 INFO L153 SettingsManager]: * sizeof long double=12 [2024-02-07 14:53:22,136 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-02-07 14:53:22,136 INFO L153 SettingsManager]: * Use constant arrays=true [2024-02-07 14:53:22,138 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-02-07 14:53:22,138 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-02-07 14:53:22,138 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-02-07 14:53:22,138 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-02-07 14:53:22,138 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-02-07 14:53:22,139 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-02-07 14:53:22,139 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-02-07 14:53:22,140 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-02-07 14:53:22,140 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-02-07 14:53:22,140 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-02-07 14:53:22,140 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-02-07 14:53:22,141 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-02-07 14:53:22,141 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-02-07 14:53:22,141 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-02-07 14:53:22,141 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-02-07 14:53:22,141 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-02-07 14:53:22,142 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-02-07 14:53:22,447 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-02-07 14:53:22,470 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-02-07 14:53:22,472 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-02-07 14:53:22,473 INFO L270 PluginConnector]: Initializing CDTParser... [2024-02-07 14:53:22,475 INFO L274 PluginConnector]: CDTParser initialized [2024-02-07 14:53:22,477 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-races/race-2_4-container_of.i [2024-02-07 14:53:23,741 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-02-07 14:53:24,037 INFO L384 CDTParser]: Found 1 translation units. [2024-02-07 14:53:24,039 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-races/race-2_4-container_of.i [2024-02-07 14:53:24,068 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ac98d0bd0/59c30389d31d48b49382d721d785dba9/FLAG12b778cb6 [2024-02-07 14:53:24,082 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ac98d0bd0/59c30389d31d48b49382d721d785dba9 [2024-02-07 14:53:24,084 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-02-07 14:53:24,085 INFO L274 PluginConnector]: Witness Parser initialized [2024-02-07 14:53:24,086 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2024-02-07_10-47-16.files/SV-COMP24_unreach-call/race-2_4-container_of.yml/witness.yml [2024-02-07 14:53:24,190 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-02-07 14:53:24,191 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-02-07 14:53:24,192 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-02-07 14:53:24,192 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-02-07 14:53:24,195 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-02-07 14:53:24,196 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.02 02:53:24" (1/2) ... [2024-02-07 14:53:24,197 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@335d6520 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 02:53:24, skipping insertion in model container [2024-02-07 14:53:24,197 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.02 02:53:24" (1/2) ... [2024-02-07 14:53:24,198 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@66094534 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 02:53:24, skipping insertion in model container [2024-02-07 14:53:24,198 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 07.02 02:53:24" (2/2) ... [2024-02-07 14:53:24,202 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@335d6520 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 07.02 02:53:24, skipping insertion in model container [2024-02-07 14:53:24,202 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 07.02 02:53:24" (2/2) ... [2024-02-07 14:53:24,202 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-02-07 14:53:24,341 INFO L74 edCorrectnessWitness]: Found the following entries in the witness: [2024-02-07 14:53:24,342 INFO L76 edCorrectnessWitness]: Location invariant before [L3922-L3922] d == & data->dev [2024-02-07 14:53:24,342 INFO L76 edCorrectnessWitness]: Location invariant after [L3910-L3910] ((arg == dev) && (arg == __mptr)) && (dev == __mptr) [2024-02-07 14:53:24,342 INFO L76 edCorrectnessWitness]: Location invariant before [L3923-L3923] d == & data->dev [2024-02-07 14:53:24,342 INFO L76 edCorrectnessWitness]: Location invariant before [L3908-L3908] ((arg == dev) && (arg == __mptr)) && (dev == __mptr) [2024-02-07 14:53:24,342 INFO L76 edCorrectnessWitness]: Location invariant after [L3925-L3925] (((0 == data->shared.a) && (0 == data->shared.b)) && (d == & data->dev)) && (data->shared.a == data->shared.b) [2024-02-07 14:53:24,343 INFO L76 edCorrectnessWitness]: Location invariant before [L3934-L3934] d == & data->dev [2024-02-07 14:53:24,343 INFO L76 edCorrectnessWitness]: Location invariant before [L3966-L3966] ((((2147483648LL + (long long )probe_ret) + (long long )ret >= 0LL) && ((2147483647LL - (long long )probe_ret) + (long long )ret >= 0LL)) && ((2147483648LL + (long long )probe_ret) - (long long )ret >= 0LL)) && ((2147483647LL - (long long )probe_ret) - (long long )ret >= 0LL) [2024-02-07 14:53:24,343 INFO L76 edCorrectnessWitness]: Location invariant before [L3909-L3909] ((arg == dev) && (arg == __mptr)) && (dev == __mptr) [2024-02-07 14:53:24,344 INFO L76 edCorrectnessWitness]: Location invariant before [L3974-L3974] ((((((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) && data.shared.a == -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) [2024-02-07 14:53:24,344 INFO L76 edCorrectnessWitness]: Location invariant before [L3906-L3906] ((arg == dev) && (arg == __mptr)) && (dev == __mptr) [2024-02-07 14:53:24,344 INFO L76 edCorrectnessWitness]: Location invariant before [L3904-L3904] arg == dev [2024-02-07 14:53:24,344 INFO L76 edCorrectnessWitness]: Location invariant before [L3969-L3969] ((((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) [2024-02-07 14:53:24,344 INFO L76 edCorrectnessWitness]: Location invariant before [L3931-L3931] d == & data->dev [2024-02-07 14:53:24,344 INFO L76 edCorrectnessWitness]: Location invariant before [L3972-L3972] ((((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) || ((((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) [2024-02-07 14:53:24,344 INFO L76 edCorrectnessWitness]: Location invariant before [L3978-L3978] (((((((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) && data.shared.a == data.shared.b) || ((((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) [2024-02-07 14:53:24,345 INFO L76 edCorrectnessWitness]: Location invariant before [L3953-L3953] (unsigned long )status == 0UL [2024-02-07 14:53:24,345 INFO L76 edCorrectnessWitness]: Location invariant before [L3887-L3887] (expression == 1 || ((0 <= expression && expression <= 1) && (expression == 0 || expression == 1))) || ((0 <= expression && expression <= 1) && (expression == 0 || expression == 1)) [2024-02-07 14:53:24,345 INFO L76 edCorrectnessWitness]: Location invariant before [L3973-L3973] ((((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) || ((((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) [2024-02-07 14:53:24,345 INFO L76 edCorrectnessWitness]: Location invariant before [L3952-L3952] (unsigned long )status == 0UL [2024-02-07 14:53:24,346 INFO L76 edCorrectnessWitness]: Location invariant before [L3907-L3907] ((arg == dev) && (arg == __mptr)) && (dev == __mptr) [2024-02-07 14:53:24,346 INFO L76 edCorrectnessWitness]: Location invariant before [L3968-L3968] ((((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) [2024-02-07 14:53:24,346 INFO L76 edCorrectnessWitness]: Location invariant before [L3913-L3913] ((arg == dev) && (arg == __mptr)) && (dev == __mptr) [2024-02-07 14:53:24,346 INFO L76 edCorrectnessWitness]: Location invariant before [L3925-L3925] (((0 == data->shared.a) && (0 == data->shared.b)) && (d == & data->dev)) && (data->shared.a == data->shared.b) [2024-02-07 14:53:24,346 INFO L76 edCorrectnessWitness]: Location invariant before [L3905-L3905] ((arg == dev) && (arg == __mptr)) && (dev == __mptr) [2024-02-07 14:53:24,346 INFO L76 edCorrectnessWitness]: Location invariant after [L3962-L3962] ((((4294967296LL + (long long )probe_ret) + (long long )ret >= 0LL) && ((4294967295LL - (long long )probe_ret) + (long long )ret >= 0LL)) && ((4294967295LL + (long long )probe_ret) - (long long )ret >= 0LL)) && ((4294967294LL - (long long )probe_ret) - (long long )ret >= 0LL) [2024-02-07 14:53:24,346 INFO L76 edCorrectnessWitness]: Location invariant before [L3926-L3926] d == & data->dev [2024-02-07 14:53:24,347 INFO L76 edCorrectnessWitness]: Location invariant before [L3976-L3976] (ret == 0) && (((((((((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) && 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)) [2024-02-07 14:53:24,347 INFO L76 edCorrectnessWitness]: Location invariant before [L3910-L3910] ((arg == dev) && (arg == __mptr)) && (dev == __mptr) [2024-02-07 14:53:24,347 INFO L76 edCorrectnessWitness]: Location invariant before [L3929-L3929] d == & data->dev [2024-02-07 14:53:24,347 INFO L76 edCorrectnessWitness]: Location invariant before [L3911-L3911] ((arg == dev) && (arg == __mptr)) && (dev == __mptr) [2024-02-07 14:53:24,347 INFO L76 edCorrectnessWitness]: 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) && probe_ret == -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) [2024-02-07 14:53:24,348 INFO L76 edCorrectnessWitness]: Location invariant before [L3963-L3963] (((((2147483648LL + (long long )probe_ret) + (long long )ret >= 0LL) && ((2147483647LL - (long long )probe_ret) + (long long )ret >= 0LL)) && ((2147483648LL + (long long )probe_ret) - (long long )ret >= 0LL)) && ((2147483647LL - (long long )probe_ret) - (long long )ret >= 0LL)) && (ret == 0) [2024-02-07 14:53:24,348 INFO L76 edCorrectnessWitness]: Location invariant before [L3914-L3914] ((arg == dev) && (arg == __mptr)) && (dev == __mptr) [2024-02-07 14:53:24,348 INFO L76 edCorrectnessWitness]: Location invariant before [L3975-L3975] (((((((((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) && 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) [2024-02-07 14:53:24,349 INFO L76 edCorrectnessWitness]: Location invariant before [L3962-L3962] ((((4294967296LL + (long long )probe_ret) + (long long )ret >= 0LL) && ((4294967295LL - (long long )probe_ret) + (long long )ret >= 0LL)) && ((4294967295LL + (long long )probe_ret) - (long long )ret >= 0LL)) && ((4294967294LL - (long long )probe_ret) - (long long )ret >= 0LL) [2024-02-07 14:53:24,350 INFO L76 edCorrectnessWitness]: Location invariant before [L3916-L3916] ((arg == dev) && (arg == __mptr)) && (dev == __mptr) [2024-02-07 14:53:24,350 INFO L76 edCorrectnessWitness]: Location invariant before [L3933-L3933] ((d == & data->dev) && (data->shared.a == 0)) && (data->shared.b == 0) [2024-02-07 14:53:24,350 INFO L76 edCorrectnessWitness]: Location invariant before [L3924-L3924] ((0 == data->shared.a) && (d == & data->dev)) && (data->shared.a == 0) [2024-02-07 14:53:24,350 INFO L76 edCorrectnessWitness]: Location invariant before [L3930-L3930] d == & data->dev [2024-02-07 14:53:24,350 INFO L76 edCorrectnessWitness]: Location invariant before [L3912-L3912] ((arg == dev) && (arg == __mptr)) && (dev == __mptr) [2024-02-07 14:53:24,350 INFO L76 edCorrectnessWitness]: Location invariant after [L3904-L3904] arg == dev [2024-02-07 14:53:24,350 INFO L76 edCorrectnessWitness]: Location invariant before [L3970-L3970] (((((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) [2024-02-07 14:53:24,351 INFO L76 edCorrectnessWitness]: Location invariant before [L3915-L3915] ((arg == dev) && (arg == __mptr)) && (dev == __mptr) [2024-02-07 14:53:24,404 INFO L178 MainTranslator]: Built tables and reachable declarations [2024-02-07 14:53:24,747 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-2_4-container_of.i[186287,186300] [2024-02-07 14:53:24,772 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-02-07 14:53:24,789 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-02-07 14:53:24,804 INFO L178 MainTranslator]: Built tables and reachable declarations [2024-02-07 14:53:24,834 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-2_4-container_of.i[186287,186300] [2024-02-07 14:53:24,853 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-02-07 14:53:24,856 INFO L203 MainTranslator]: Completed pre-run Start Parsing Local [2024-02-07 14:53:24,946 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-2_4-container_of.i[186287,186300] [2024-02-07 14:53:24,953 WARN L423 MainDispatcher]: Unable to annotate const typeof( ((struct my_data *)0)->dev ) with a witness entry [2024-02-07 14:53:24,953 WARN L423 MainDispatcher]: Unable to annotate *__mptr = (dev) with a witness entry Start Parsing Local [2024-02-07 14:53:24,957 ERROR L325 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: __mptr [2024-02-07 14:53:24,957 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@66094534 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 07.02 02:53:24, skipping insertion in model container [2024-02-07 14:53:24,957 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-02-07 14:53:24,958 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-02-07 14:53:24,960 INFO L158 Benchmark]: Toolchain (without parser) took 767.38ms. Allocated memory was 71.3MB in the beginning and 86.0MB in the end (delta: 14.7MB). Free memory was 39.3MB in the beginning and 37.6MB in the end (delta: 1.6MB). Peak memory consumption was 21.6MB. Max. memory is 16.1GB. [2024-02-07 14:53:24,960 INFO L158 Benchmark]: CDTParser took 0.17ms. Allocated memory is still 71.3MB. Free memory was 53.5MB in the beginning and 53.4MB in the end (delta: 94.5kB). There was no memory consumed. Max. memory is 16.1GB. [2024-02-07 14:53:24,960 INFO L158 Benchmark]: Witness Parser took 0.15ms. Allocated memory is still 71.3MB. Free memory is still 45.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-07 14:53:24,961 INFO L158 Benchmark]: CACSL2BoogieTranslator took 765.24ms. Allocated memory was 71.3MB in the beginning and 86.0MB in the end (delta: 14.7MB). Free memory was 39.0MB in the beginning and 37.6MB in the end (delta: 1.4MB). Peak memory consumption was 21.6MB. Max. memory is 16.1GB. [2024-02-07 14:53:24,962 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17ms. Allocated memory is still 71.3MB. Free memory was 53.5MB in the beginning and 53.4MB in the end (delta: 94.5kB). There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.15ms. Allocated memory is still 71.3MB. Free memory is still 45.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 765.24ms. Allocated memory was 71.3MB in the beginning and 86.0MB in the end (delta: 14.7MB). Free memory was 39.0MB in the beginning and 37.6MB in the end (delta: 1.4MB). Peak memory consumption was 21.6MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 3905]: Incorrect Syntax Undeclared variable in ACSL expression: __mptr 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