./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/ldv-races/race-2_1-container_of.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-2_1-container_of.yml/witness.yml --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a340643f 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_1-container_of.i ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/race-2_1-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-a340643-m [2024-01-27 14:48:17,498 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-27 14:48:17,533 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-01-27 14:48:17,536 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-27 14:48:17,537 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-27 14:48:17,552 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-27 14:48:17,552 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-27 14:48:17,553 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-27 14:48:17,553 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-27 14:48:17,553 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-27 14:48:17,554 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-27 14:48:17,554 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-27 14:48:17,554 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-27 14:48:17,555 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-27 14:48:17,555 INFO L153 SettingsManager]: * Use SBE=true [2024-01-27 14:48:17,555 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-27 14:48:17,555 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-27 14:48:17,556 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-27 14:48:17,556 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-01-27 14:48:17,556 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-27 14:48:17,556 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-27 14:48:17,557 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-27 14:48:17,557 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-27 14:48:17,557 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-27 14:48:17,557 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-27 14:48:17,558 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-27 14:48:17,558 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-27 14:48:17,558 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-27 14:48:17,558 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-27 14:48:17,559 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-27 14:48:17,559 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-27 14:48:17,559 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-27 14:48:17,559 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-27 14:48:17,560 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-27 14:48:17,560 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-27 14:48:17,560 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-27 14:48:17,560 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-01-27 14:48:17,560 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-01-27 14:48:17,560 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-27 14:48:17,561 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-27 14:48:17,561 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-27 14:48:17,561 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-27 14:48:17,561 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-27 14:48:17,562 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-27 14:48:17,729 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-27 14:48:17,749 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-27 14:48:17,751 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-27 14:48:17,752 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-27 14:48:17,752 INFO L274 PluginConnector]: CDTParser initialized [2024-01-27 14:48:17,753 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-races/race-2_1-container_of.i [2024-01-27 14:48:18,881 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-27 14:48:19,108 INFO L384 CDTParser]: Found 1 translation units. [2024-01-27 14:48:19,108 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-races/race-2_1-container_of.i [2024-01-27 14:48:19,131 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ff93f582e/937111cd9cd2491f8ff9fd29bf3e18c4/FLAG5ef956410 [2024-01-27 14:48:19,142 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ff93f582e/937111cd9cd2491f8ff9fd29bf3e18c4 [2024-01-27 14:48:19,144 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-27 14:48:19,145 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-27 14:48:19,146 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/race-2_1-container_of.yml/witness.yml [2024-01-27 14:48:19,244 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-27 14:48:19,246 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-27 14:48:19,247 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-27 14:48:19,247 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-27 14:48:19,250 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-27 14:48:19,251 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.01 02:48:19" (1/2) ... [2024-01-27 14:48:19,253 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@19e9bdc1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 02:48:19, skipping insertion in model container [2024-01-27 14:48:19,253 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.01 02:48:19" (1/2) ... [2024-01-27 14:48:19,255 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@856d06e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 02:48:19, skipping insertion in model container [2024-01-27 14:48:19,255 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 27.01 02:48:19" (2/2) ... [2024-01-27 14:48:19,255 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@19e9bdc1 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.01 02:48:19, skipping insertion in model container [2024-01-27 14:48:19,256 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 27.01 02:48:19" (2/2) ... [2024-01-27 14:48:19,256 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-27 14:48:19,349 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-27 14:48:19,351 INFO L98 nessWitnessExtractor]: Location invariant before [L3919-L3920] data->shared.a == 0 [2024-01-27 14:48:19,351 INFO L98 nessWitnessExtractor]: Location invariant before [L3919-L3920] data->shared.b == 0 [2024-01-27 14:48:19,351 INFO L98 nessWitnessExtractor]: Location invariant before [L3919-L3920] d == & data->dev [2024-01-27 14:48:19,352 INFO L98 nessWitnessExtractor]: Location invariant after [L3929-L3934] (unsigned long )status == 0UL [2024-01-27 14:48:19,352 INFO L98 nessWitnessExtractor]: Location invariant before [L3902-L3902] arg == dev [2024-01-27 14:48:19,352 INFO L98 nessWitnessExtractor]: Location invariant after [L3925-L3926] d == & data->dev [2024-01-27 14:48:19,353 INFO L98 nessWitnessExtractor]: Location invariant after [L3925-L3926] res != 0 [2024-01-27 14:48:19,353 INFO L98 nessWitnessExtractor]: Location invariant after [L3925-L3926] data->shared.b == 0 [2024-01-27 14:48:19,353 INFO L98 nessWitnessExtractor]: Location invariant after [L3925-L3926] data->shared.a == 0 [2024-01-27 14:48:19,353 INFO L98 nessWitnessExtractor]: Location invariant before [L3943-L3957] (2147483648LL + (long long )probe_ret) - (long long )ret >= 0LL [2024-01-27 14:48:19,353 INFO L98 nessWitnessExtractor]: Location invariant before [L3943-L3957] (2147483647LL - (long long )probe_ret) + (long long )ret >= 0LL [2024-01-27 14:48:19,353 INFO L98 nessWitnessExtractor]: Location invariant before [L3943-L3957] (2147483647LL - (long long )probe_ret) - (long long )ret >= 0LL [2024-01-27 14:48:19,353 INFO L98 nessWitnessExtractor]: Location invariant before [L3943-L3957] ret == 0 [2024-01-27 14:48:19,354 INFO L98 nessWitnessExtractor]: Location invariant before [L3943-L3957] (2147483648LL + (long long )probe_ret) + (long long )ret >= 0LL [2024-01-27 14:48:19,354 INFO L98 nessWitnessExtractor]: Location invariant before [L3933-L3933] (unsigned long )status == 0UL [2024-01-27 14:48:19,354 INFO L98 nessWitnessExtractor]: Location invariant before [L3917-L3917] data->shared.a == 0 [2024-01-27 14:48:19,355 INFO L98 nessWitnessExtractor]: Location invariant before [L3917-L3917] data->shared.b == 0 [2024-01-27 14:48:19,355 INFO L98 nessWitnessExtractor]: Location invariant before [L3917-L3917] d == & data->dev [2024-01-27 14:48:19,355 INFO L98 nessWitnessExtractor]: Location invariant before [L3932-L3932] (unsigned long )status == 0UL [2024-01-27 14:48:19,355 INFO L98 nessWitnessExtractor]: Location invariant before [L3904-L3904] arg == __mptr [2024-01-27 14:48:19,355 INFO L98 nessWitnessExtractor]: Location invariant before [L3904-L3904] dev == __mptr [2024-01-27 14:48:19,356 INFO L98 nessWitnessExtractor]: Location invariant before [L3904-L3904] arg == dev [2024-01-27 14:48:19,356 INFO L98 nessWitnessExtractor]: Location invariant before [L3949-L3949] (long long )probe_ret - (long long )ret >= 0LL [2024-01-27 14:48:19,356 INFO L98 nessWitnessExtractor]: Location invariant before [L3949-L3949] (0LL - (long long )probe_ret) + (long long )ret >= 0LL [2024-01-27 14:48:19,356 INFO L98 nessWitnessExtractor]: Location invariant before [L3949-L3949] probe_ret == 0 [2024-01-27 14:48:19,356 INFO L98 nessWitnessExtractor]: Location invariant before [L3949-L3949] (long long )probe_ret + (long long )ret >= 0LL [2024-01-27 14:48:19,356 INFO L98 nessWitnessExtractor]: Location invariant before [L3949-L3949] ret == 0 [2024-01-27 14:48:19,357 INFO L98 nessWitnessExtractor]: Location invariant before [L3949-L3949] (0LL - (long long )probe_ret) - (long long )ret >= 0LL [2024-01-27 14:48:19,357 INFO L98 nessWitnessExtractor]: Location invariant before [L3955-L3955] ret == 0 [2024-01-27 14:48:19,357 INFO L98 nessWitnessExtractor]: Location invariant before [L3955-L3955] ((((((((((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) && 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) [2024-01-27 14:48:19,357 INFO L98 nessWitnessExtractor]: Location invariant before [L3915-L3915] data->shared.a == 0 [2024-01-27 14:48:19,357 INFO L98 nessWitnessExtractor]: Location invariant before [L3915-L3915] 0 == data->shared.a [2024-01-27 14:48:19,358 INFO L98 nessWitnessExtractor]: Location invariant before [L3915-L3915] d == & data->dev [2024-01-27 14:48:19,358 INFO L98 nessWitnessExtractor]: Location invariant before [L3918-L3918] data->shared.a == 0 [2024-01-27 14:48:19,358 INFO L98 nessWitnessExtractor]: Location invariant before [L3918-L3918] d == & data->dev [2024-01-27 14:48:19,358 INFO L98 nessWitnessExtractor]: Location invariant before [L3918-L3918] data->shared.b == 0 [2024-01-27 14:48:19,358 INFO L98 nessWitnessExtractor]: Location invariant before [L3953-L3953] (((((((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.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) [2024-01-27 14:48:19,358 INFO L98 nessWitnessExtractor]: Location invariant before [L3953-L3953] ret == 0 [2024-01-27 14:48:19,359 INFO L98 nessWitnessExtractor]: Location invariant before [L3947-L3951] (((((((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.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) [2024-01-27 14:48:19,360 INFO L98 nessWitnessExtractor]: Location invariant before [L3947-L3951] ret == 0 [2024-01-27 14:48:19,360 INFO L98 nessWitnessExtractor]: Location invariant before [L3914-L3914] d == & data->dev [2024-01-27 14:48:19,360 INFO L98 nessWitnessExtractor]: Location invariant before [L3950-L3950] (long long )probe_ret + (long long )ret >= 0LL [2024-01-27 14:48:19,360 INFO L98 nessWitnessExtractor]: Location invariant before [L3950-L3950] (long long )probe_ret - (long long )ret >= 0LL [2024-01-27 14:48:19,360 INFO L98 nessWitnessExtractor]: Location invariant before [L3950-L3950] (0LL - (long long )probe_ret) - (long long )ret >= 0LL [2024-01-27 14:48:19,360 INFO L98 nessWitnessExtractor]: Location invariant before [L3950-L3950] ret == 0 [2024-01-27 14:48:19,360 INFO L98 nessWitnessExtractor]: Location invariant before [L3950-L3950] probe_ret == 0 [2024-01-27 14:48:19,361 INFO L98 nessWitnessExtractor]: Location invariant before [L3950-L3950] (0LL - (long long )probe_ret) + (long long )ret >= 0LL [2024-01-27 14:48:19,361 INFO L98 nessWitnessExtractor]: Location invariant before [L3923-L3923] res == 0 [2024-01-27 14:48:19,361 INFO L98 nessWitnessExtractor]: Location invariant before [L3923-L3923] d == & data->dev [2024-01-27 14:48:19,361 INFO L98 nessWitnessExtractor]: Location invariant before [L3922-L3922] d == & data->dev [2024-01-27 14:48:19,361 INFO L98 nessWitnessExtractor]: Location invariant before [L3922-L3922] res == 0 [2024-01-27 14:48:19,362 INFO L98 nessWitnessExtractor]: Location invariant before [L3922-L3922] data->shared.b == 0 [2024-01-27 14:48:19,362 INFO L98 nessWitnessExtractor]: Location invariant before [L3922-L3922] data->shared.a == 0 [2024-01-27 14:48:19,362 INFO L98 nessWitnessExtractor]: Location invariant before [L3903-L3903] arg == dev [2024-01-27 14:48:19,362 INFO L98 nessWitnessExtractor]: Location invariant before [L3903-L3903] dev == __mptr [2024-01-27 14:48:19,363 INFO L98 nessWitnessExtractor]: Location invariant before [L3903-L3903] arg == __mptr [2024-01-27 14:48:19,363 INFO L98 nessWitnessExtractor]: Location invariant before [L3916-L3916] d == & data->dev [2024-01-27 14:48:19,363 INFO L98 nessWitnessExtractor]: Location invariant before [L3916-L3916] 0 == data->shared.a [2024-01-27 14:48:19,364 INFO L98 nessWitnessExtractor]: Location invariant before [L3916-L3916] 0 == data->shared.b [2024-01-27 14:48:19,364 INFO L98 nessWitnessExtractor]: Location invariant before [L3916-L3916] data->shared.b == 0 [2024-01-27 14:48:19,364 INFO L98 nessWitnessExtractor]: Location invariant before [L3916-L3916] data->shared.a == data->shared.b [2024-01-27 14:48:19,364 INFO L98 nessWitnessExtractor]: Location invariant before [L3916-L3916] data->shared.a == 0 [2024-01-27 14:48:19,364 INFO L98 nessWitnessExtractor]: Location invariant before [L3927-L3927] data->shared.a == 0 [2024-01-27 14:48:19,364 INFO L98 nessWitnessExtractor]: Location invariant before [L3927-L3927] data->shared.b == 0 [2024-01-27 14:48:19,364 INFO L98 nessWitnessExtractor]: Location invariant before [L3927-L3927] d == & data->dev [2024-01-27 14:48:19,364 INFO L98 nessWitnessExtractor]: Location invariant before [L3927-L3927] res != 0 [2024-01-27 14:48:19,365 INFO L98 nessWitnessExtractor]: Location invariant before [L3885-L3885] expression == 1 || ((0 <= expression && expression <= 1) && (expression == 0 || expression == 1)) [2024-01-27 14:48:19,365 INFO L98 nessWitnessExtractor]: Location invariant before [L3885-L3885] expression == 1 [2024-01-27 14:48:19,365 INFO L98 nessWitnessExtractor]: Location invariant before [L3885-L3885] expression == 0 [2024-01-27 14:48:19,365 INFO L98 nessWitnessExtractor]: Location invariant before [L3954-L3954] ret == 0 [2024-01-27 14:48:19,365 INFO L98 nessWitnessExtractor]: Location invariant before [L3954-L3954] ((((((((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) && 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) [2024-01-27 14:48:19,365 INFO L98 nessWitnessExtractor]: Location invariant before [L3906-L3906] arg == dev [2024-01-27 14:48:19,365 INFO L98 nessWitnessExtractor]: Location invariant before [L3906-L3906] arg == __mptr [2024-01-27 14:48:19,365 INFO L98 nessWitnessExtractor]: Location invariant before [L3906-L3906] dev == __mptr [2024-01-27 14:48:19,366 INFO L98 nessWitnessExtractor]: Location invariant before [L3913-L3913] d == & data->dev [2024-01-27 14:48:19,366 INFO L98 nessWitnessExtractor]: Location invariant before [L3946-L3946] (2147483648LL + (long long )probe_ret) - (long long )ret >= 0LL [2024-01-27 14:48:19,366 INFO L98 nessWitnessExtractor]: Location invariant before [L3946-L3946] ret == 0 [2024-01-27 14:48:19,366 INFO L98 nessWitnessExtractor]: Location invariant before [L3946-L3946] (2147483647LL - (long long )probe_ret) - (long long )ret >= 0LL [2024-01-27 14:48:19,367 INFO L98 nessWitnessExtractor]: Location invariant before [L3946-L3946] (2147483647LL - (long long )probe_ret) + (long long )ret >= 0LL [2024-01-27 14:48:19,367 INFO L98 nessWitnessExtractor]: Location invariant before [L3946-L3946] (2147483648LL + (long long )probe_ret) + (long long )ret >= 0LL [2024-01-27 14:48:19,367 INFO L98 nessWitnessExtractor]: Location invariant before [L3958-L3958] ret == 0 [2024-01-27 14:48:19,367 INFO L98 nessWitnessExtractor]: Location invariant before [L3958-L3958] ((((((((((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) && 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) [2024-01-27 14:48:19,367 INFO L98 nessWitnessExtractor]: Location invariant before [L3907-L3907] arg == dev [2024-01-27 14:48:19,367 INFO L98 nessWitnessExtractor]: Location invariant before [L3907-L3907] arg == __mptr [2024-01-27 14:48:19,367 INFO L98 nessWitnessExtractor]: Location invariant before [L3907-L3907] dev == __mptr [2024-01-27 14:48:19,367 INFO L98 nessWitnessExtractor]: Location invariant before [L3952-L3952] ret == 0 [2024-01-27 14:48:19,368 INFO L98 nessWitnessExtractor]: Location invariant before [L3952-L3952] (((((((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.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) [2024-01-27 14:48:19,368 INFO L98 nessWitnessExtractor]: Location invariant before [L3948-L3948] (long long )probe_ret - (long long )ret >= 0LL [2024-01-27 14:48:19,368 INFO L98 nessWitnessExtractor]: Location invariant before [L3948-L3948] (long long )probe_ret + (long long )ret >= 0LL [2024-01-27 14:48:19,368 INFO L98 nessWitnessExtractor]: Location invariant before [L3948-L3948] probe_ret == 0 [2024-01-27 14:48:19,369 INFO L98 nessWitnessExtractor]: Location invariant before [L3948-L3948] (0LL - (long long )probe_ret) + (long long )ret >= 0LL [2024-01-27 14:48:19,369 INFO L98 nessWitnessExtractor]: Location invariant before [L3948-L3948] ret == 0 [2024-01-27 14:48:19,369 INFO L98 nessWitnessExtractor]: Location invariant before [L3948-L3948] (0LL - (long long )probe_ret) - (long long )ret >= 0LL [2024-01-27 14:48:19,369 INFO L98 nessWitnessExtractor]: Location invariant before [L3942-L3942] (4294967295LL + (long long )probe_ret) - (long long )ret >= 0LL [2024-01-27 14:48:19,369 INFO L98 nessWitnessExtractor]: Location invariant before [L3942-L3942] (4294967294LL - (long long )probe_ret) - (long long )ret >= 0LL [2024-01-27 14:48:19,369 INFO L98 nessWitnessExtractor]: Location invariant before [L3942-L3942] (4294967296LL + (long long )probe_ret) + (long long )ret >= 0LL [2024-01-27 14:48:19,369 INFO L98 nessWitnessExtractor]: Location invariant before [L3942-L3942] (4294967295LL - (long long )probe_ret) + (long long )ret >= 0LL [2024-01-27 14:48:19,370 INFO L98 nessWitnessExtractor]: Location invariant before [L3956-L3956] ret == 0 [2024-01-27 14:48:19,370 INFO L98 nessWitnessExtractor]: Location invariant before [L3956-L3956] ((((((((((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) && 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) [2024-01-27 14:48:19,370 INFO L98 nessWitnessExtractor]: Location invariant before [L3924-L3924] d == & data->dev [2024-01-27 14:48:19,370 INFO L98 nessWitnessExtractor]: Location invariant before [L3924-L3924] res == 0 [2024-01-27 14:48:19,370 INFO L98 nessWitnessExtractor]: Location invariant before [L3905-L3905] arg == dev [2024-01-27 14:48:19,370 INFO L98 nessWitnessExtractor]: Location invariant before [L3905-L3905] arg == __mptr [2024-01-27 14:48:19,370 INFO L98 nessWitnessExtractor]: Location invariant before [L3905-L3905] dev == __mptr [2024-01-27 14:48:19,426 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-27 14:48:19,807 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_1-container_of.i[186203,186216] [2024-01-27 14:48:19,850 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-27 14:48:19,866 INFO L202 MainTranslator]: Completed pre-run [2024-01-27 14:48:19,904 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_1-container_of.i[186203,186216] [2024-01-27 14:48:19,905 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 [2024-01-27 14:48:19,928 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: __mptr [2024-01-27 14:48:19,928 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@856d06e and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.01 02:48:19, skipping insertion in model container [2024-01-27 14:48:19,928 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-27 14:48:19,929 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-27 14:48:19,930 INFO L158 Benchmark]: Toolchain (without parser) took 684.10ms. Allocated memory was 155.2MB in the beginning and 218.1MB in the end (delta: 62.9MB). Free memory was 71.4MB in the beginning and 178.1MB in the end (delta: -106.7MB). Peak memory consumption was 28.2MB. Max. memory is 16.1GB. [2024-01-27 14:48:19,931 INFO L158 Benchmark]: CDTParser took 0.09ms. Allocated memory is still 155.2MB. Free memory is still 106.9MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-27 14:48:19,932 INFO L158 Benchmark]: Witness Parser took 0.12ms. Allocated memory is still 155.2MB. Free memory is still 77.4MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-27 14:48:19,933 INFO L158 Benchmark]: CACSL2BoogieTranslator took 682.18ms. Allocated memory was 155.2MB in the beginning and 218.1MB in the end (delta: 62.9MB). Free memory was 71.1MB in the beginning and 178.1MB in the end (delta: -107.0MB). Peak memory consumption was 26.1MB. Max. memory is 16.1GB. [2024-01-27 14:48:19,935 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.09ms. Allocated memory is still 155.2MB. Free memory is still 106.9MB. There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.12ms. Allocated memory is still 155.2MB. Free memory is still 77.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 682.18ms. Allocated memory was 155.2MB in the beginning and 218.1MB in the end (delta: 62.9MB). Free memory was 71.1MB in the beginning and 178.1MB in the end (delta: -107.0MB). Peak memory consumption was 26.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 3903]: 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_1-container_of.i ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/race-2_1-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-a340643-m [2024-01-27 14:48:21,966 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-27 14:48:22,040 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-01-27 14:48:22,045 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-27 14:48:22,046 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-27 14:48:22,074 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-27 14:48:22,074 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-27 14:48:22,074 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-27 14:48:22,075 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-27 14:48:22,078 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-27 14:48:22,078 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-27 14:48:22,079 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-27 14:48:22,079 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-27 14:48:22,080 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-27 14:48:22,080 INFO L153 SettingsManager]: * Use SBE=true [2024-01-27 14:48:22,081 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-27 14:48:22,081 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-27 14:48:22,081 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-27 14:48:22,081 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-27 14:48:22,082 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-27 14:48:22,082 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-27 14:48:22,082 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-27 14:48:22,083 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-27 14:48:22,083 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-01-27 14:48:22,083 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-01-27 14:48:22,083 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-27 14:48:22,083 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-01-27 14:48:22,084 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-27 14:48:22,084 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-27 14:48:22,084 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-27 14:48:22,085 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-27 14:48:22,085 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-27 14:48:22,085 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-27 14:48:22,086 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-27 14:48:22,086 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-27 14:48:22,086 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-27 14:48:22,087 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-27 14:48:22,087 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-27 14:48:22,087 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-01-27 14:48:22,087 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-01-27 14:48:22,087 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-27 14:48:22,088 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-27 14:48:22,088 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-27 14:48:22,088 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-27 14:48:22,088 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-27 14:48:22,088 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-01-27 14:48:22,089 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-27 14:48:22,368 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-27 14:48:22,393 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-27 14:48:22,395 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-27 14:48:22,396 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-27 14:48:22,397 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-27 14:48:22,399 INFO L431 ainManager$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-2_1-container_of.yml/witness.yml [2024-01-27 14:48:22,588 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-27 14:48:22,588 INFO L274 PluginConnector]: CDTParser initialized [2024-01-27 14:48:22,589 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-races/race-2_1-container_of.i [2024-01-27 14:48:23,816 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-27 14:48:24,084 INFO L384 CDTParser]: Found 1 translation units. [2024-01-27 14:48:24,084 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-races/race-2_1-container_of.i [2024-01-27 14:48:24,106 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/da497a308/d26ade7a08ee4600a2845239cabe3791/FLAG19e8c9889 [2024-01-27 14:48:24,119 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/da497a308/d26ade7a08ee4600a2845239cabe3791 [2024-01-27 14:48:24,119 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-27 14:48:24,120 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-27 14:48:24,122 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-27 14:48:24,123 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-27 14:48:24,126 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-27 14:48:24,127 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 27.01 02:48:22" (1/2) ... [2024-01-27 14:48:24,127 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@244d63c6 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.01 02:48:24, skipping insertion in model container [2024-01-27 14:48:24,128 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 27.01 02:48:22" (1/2) ... [2024-01-27 14:48:24,129 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@15117d7e and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.01 02:48:24, skipping insertion in model container [2024-01-27 14:48:24,129 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.01 02:48:24" (2/2) ... [2024-01-27 14:48:24,130 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@244d63c6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 02:48:24, skipping insertion in model container [2024-01-27 14:48:24,130 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.01 02:48:24" (2/2) ... [2024-01-27 14:48:24,130 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-27 14:48:24,245 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-27 14:48:24,246 INFO L98 nessWitnessExtractor]: Location invariant before [L3952-L3952] ret == 0 [2024-01-27 14:48:24,246 INFO L98 nessWitnessExtractor]: Location invariant before [L3952-L3952] (((((((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.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) [2024-01-27 14:48:24,246 INFO L98 nessWitnessExtractor]: Location invariant before [L3902-L3902] arg == dev [2024-01-27 14:48:24,246 INFO L98 nessWitnessExtractor]: Location invariant before [L3950-L3950] (long long )probe_ret - (long long )ret >= 0LL [2024-01-27 14:48:24,247 INFO L98 nessWitnessExtractor]: Location invariant before [L3950-L3950] probe_ret == 0 [2024-01-27 14:48:24,247 INFO L98 nessWitnessExtractor]: Location invariant before [L3950-L3950] ret == 0 [2024-01-27 14:48:24,247 INFO L98 nessWitnessExtractor]: Location invariant before [L3950-L3950] (0LL - (long long )probe_ret) - (long long )ret >= 0LL [2024-01-27 14:48:24,247 INFO L98 nessWitnessExtractor]: Location invariant before [L3950-L3950] (long long )probe_ret + (long long )ret >= 0LL [2024-01-27 14:48:24,248 INFO L98 nessWitnessExtractor]: Location invariant before [L3950-L3950] (0LL - (long long )probe_ret) + (long long )ret >= 0LL [2024-01-27 14:48:24,248 INFO L98 nessWitnessExtractor]: Location invariant before [L3923-L3923] res == 0 [2024-01-27 14:48:24,248 INFO L98 nessWitnessExtractor]: Location invariant before [L3923-L3923] d == & data->dev [2024-01-27 14:48:24,248 INFO L98 nessWitnessExtractor]: Location invariant after [L3929-L3934] (unsigned long )status == 0UL [2024-01-27 14:48:24,248 INFO L98 nessWitnessExtractor]: Location invariant before [L3885-L3885] expression == 0 [2024-01-27 14:48:24,248 INFO L98 nessWitnessExtractor]: Location invariant before [L3885-L3885] expression == 1 [2024-01-27 14:48:24,248 INFO L98 nessWitnessExtractor]: Location invariant before [L3885-L3885] expression == 1 || ((0 <= expression && expression <= 1) && (expression == 0 || expression == 1)) [2024-01-27 14:48:24,248 INFO L98 nessWitnessExtractor]: Location invariant before [L3949-L3949] (long long )probe_ret - (long long )ret >= 0LL [2024-01-27 14:48:24,249 INFO L98 nessWitnessExtractor]: Location invariant before [L3949-L3949] (0LL - (long long )probe_ret) - (long long )ret >= 0LL [2024-01-27 14:48:24,249 INFO L98 nessWitnessExtractor]: Location invariant before [L3949-L3949] ret == 0 [2024-01-27 14:48:24,249 INFO L98 nessWitnessExtractor]: Location invariant before [L3949-L3949] probe_ret == 0 [2024-01-27 14:48:24,249 INFO L98 nessWitnessExtractor]: Location invariant before [L3949-L3949] (0LL - (long long )probe_ret) + (long long )ret >= 0LL [2024-01-27 14:48:24,249 INFO L98 nessWitnessExtractor]: Location invariant before [L3949-L3949] (long long )probe_ret + (long long )ret >= 0LL [2024-01-27 14:48:24,250 INFO L98 nessWitnessExtractor]: Location invariant before [L3948-L3948] ret == 0 [2024-01-27 14:48:24,250 INFO L98 nessWitnessExtractor]: Location invariant before [L3948-L3948] (0LL - (long long )probe_ret) + (long long )ret >= 0LL [2024-01-27 14:48:24,250 INFO L98 nessWitnessExtractor]: Location invariant before [L3948-L3948] (0LL - (long long )probe_ret) - (long long )ret >= 0LL [2024-01-27 14:48:24,250 INFO L98 nessWitnessExtractor]: Location invariant before [L3948-L3948] (long long )probe_ret - (long long )ret >= 0LL [2024-01-27 14:48:24,250 INFO L98 nessWitnessExtractor]: Location invariant before [L3948-L3948] (long long )probe_ret + (long long )ret >= 0LL [2024-01-27 14:48:24,250 INFO L98 nessWitnessExtractor]: Location invariant before [L3948-L3948] probe_ret == 0 [2024-01-27 14:48:24,250 INFO L98 nessWitnessExtractor]: Location invariant after [L3925-L3926] data->shared.b == 0 [2024-01-27 14:48:24,250 INFO L98 nessWitnessExtractor]: Location invariant after [L3925-L3926] data->shared.a == 0 [2024-01-27 14:48:24,251 INFO L98 nessWitnessExtractor]: Location invariant after [L3925-L3926] res != 0 [2024-01-27 14:48:24,251 INFO L98 nessWitnessExtractor]: Location invariant after [L3925-L3926] d == & data->dev [2024-01-27 14:48:24,251 INFO L98 nessWitnessExtractor]: Location invariant before [L3906-L3906] arg == dev [2024-01-27 14:48:24,252 INFO L98 nessWitnessExtractor]: Location invariant before [L3906-L3906] arg == __mptr [2024-01-27 14:48:24,252 INFO L98 nessWitnessExtractor]: Location invariant before [L3906-L3906] dev == __mptr [2024-01-27 14:48:24,253 INFO L98 nessWitnessExtractor]: Location invariant before [L3933-L3933] (unsigned long )status == 0UL [2024-01-27 14:48:24,253 INFO L98 nessWitnessExtractor]: Location invariant before [L3905-L3905] arg == __mptr [2024-01-27 14:48:24,253 INFO L98 nessWitnessExtractor]: Location invariant before [L3905-L3905] arg == dev [2024-01-27 14:48:24,253 INFO L98 nessWitnessExtractor]: Location invariant before [L3905-L3905] dev == __mptr [2024-01-27 14:48:24,253 INFO L98 nessWitnessExtractor]: Location invariant before [L3932-L3932] (unsigned long )status == 0UL [2024-01-27 14:48:24,253 INFO L98 nessWitnessExtractor]: Location invariant before [L3955-L3955] ret == 0 [2024-01-27 14:48:24,253 INFO L98 nessWitnessExtractor]: Location invariant before [L3955-L3955] ((((((((((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) && 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) [2024-01-27 14:48:24,254 INFO L98 nessWitnessExtractor]: Location invariant before [L3918-L3918] data->shared.a == 0 [2024-01-27 14:48:24,254 INFO L98 nessWitnessExtractor]: Location invariant before [L3918-L3918] d == & data->dev [2024-01-27 14:48:24,254 INFO L98 nessWitnessExtractor]: Location invariant before [L3918-L3918] data->shared.b == 0 [2024-01-27 14:48:24,254 INFO L98 nessWitnessExtractor]: Location invariant before [L3917-L3917] d == & data->dev [2024-01-27 14:48:24,254 INFO L98 nessWitnessExtractor]: Location invariant before [L3917-L3917] data->shared.b == 0 [2024-01-27 14:48:24,254 INFO L98 nessWitnessExtractor]: Location invariant before [L3917-L3917] data->shared.a == 0 [2024-01-27 14:48:24,254 INFO L98 nessWitnessExtractor]: Location invariant before [L3942-L3942] (4294967296LL + (long long )probe_ret) + (long long )ret >= 0LL [2024-01-27 14:48:24,255 INFO L98 nessWitnessExtractor]: Location invariant before [L3942-L3942] (4294967295LL + (long long )probe_ret) - (long long )ret >= 0LL [2024-01-27 14:48:24,255 INFO L98 nessWitnessExtractor]: Location invariant before [L3942-L3942] (4294967294LL - (long long )probe_ret) - (long long )ret >= 0LL [2024-01-27 14:48:24,255 INFO L98 nessWitnessExtractor]: Location invariant before [L3942-L3942] (4294967295LL - (long long )probe_ret) + (long long )ret >= 0LL [2024-01-27 14:48:24,255 INFO L98 nessWitnessExtractor]: Location invariant before [L3943-L3957] ret == 0 [2024-01-27 14:48:24,256 INFO L98 nessWitnessExtractor]: Location invariant before [L3943-L3957] (2147483648LL + (long long )probe_ret) - (long long )ret >= 0LL [2024-01-27 14:48:24,256 INFO L98 nessWitnessExtractor]: Location invariant before [L3943-L3957] (2147483647LL - (long long )probe_ret) + (long long )ret >= 0LL [2024-01-27 14:48:24,257 INFO L98 nessWitnessExtractor]: Location invariant before [L3943-L3957] (2147483647LL - (long long )probe_ret) - (long long )ret >= 0LL [2024-01-27 14:48:24,257 INFO L98 nessWitnessExtractor]: Location invariant before [L3943-L3957] (2147483648LL + (long long )probe_ret) + (long long )ret >= 0LL [2024-01-27 14:48:24,257 INFO L98 nessWitnessExtractor]: Location invariant before [L3958-L3958] ((((((((((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) && 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) [2024-01-27 14:48:24,257 INFO L98 nessWitnessExtractor]: Location invariant before [L3958-L3958] ret == 0 [2024-01-27 14:48:24,257 INFO L98 nessWitnessExtractor]: Location invariant before [L3927-L3927] data->shared.a == 0 [2024-01-27 14:48:24,257 INFO L98 nessWitnessExtractor]: Location invariant before [L3927-L3927] res != 0 [2024-01-27 14:48:24,257 INFO L98 nessWitnessExtractor]: Location invariant before [L3927-L3927] d == & data->dev [2024-01-27 14:48:24,258 INFO L98 nessWitnessExtractor]: Location invariant before [L3927-L3927] data->shared.b == 0 [2024-01-27 14:48:24,258 INFO L98 nessWitnessExtractor]: Location invariant before [L3907-L3907] arg == __mptr [2024-01-27 14:48:24,258 INFO L98 nessWitnessExtractor]: Location invariant before [L3907-L3907] dev == __mptr [2024-01-27 14:48:24,258 INFO L98 nessWitnessExtractor]: Location invariant before [L3907-L3907] arg == dev [2024-01-27 14:48:24,258 INFO L98 nessWitnessExtractor]: Location invariant before [L3916-L3916] 0 == data->shared.a [2024-01-27 14:48:24,258 INFO L98 nessWitnessExtractor]: Location invariant before [L3916-L3916] 0 == data->shared.b [2024-01-27 14:48:24,258 INFO L98 nessWitnessExtractor]: Location invariant before [L3916-L3916] d == & data->dev [2024-01-27 14:48:24,258 INFO L98 nessWitnessExtractor]: Location invariant before [L3916-L3916] data->shared.a == data->shared.b [2024-01-27 14:48:24,258 INFO L98 nessWitnessExtractor]: Location invariant before [L3916-L3916] data->shared.a == 0 [2024-01-27 14:48:24,259 INFO L98 nessWitnessExtractor]: Location invariant before [L3916-L3916] data->shared.b == 0 [2024-01-27 14:48:24,259 INFO L98 nessWitnessExtractor]: Location invariant before [L3947-L3951] (((((((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.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) [2024-01-27 14:48:24,259 INFO L98 nessWitnessExtractor]: Location invariant before [L3947-L3951] ret == 0 [2024-01-27 14:48:24,259 INFO L98 nessWitnessExtractor]: Location invariant before [L3913-L3913] d == & data->dev [2024-01-27 14:48:24,259 INFO L98 nessWitnessExtractor]: Location invariant before [L3903-L3903] arg == __mptr [2024-01-27 14:48:24,259 INFO L98 nessWitnessExtractor]: Location invariant before [L3903-L3903] arg == dev [2024-01-27 14:48:24,259 INFO L98 nessWitnessExtractor]: Location invariant before [L3903-L3903] dev == __mptr [2024-01-27 14:48:24,259 INFO L98 nessWitnessExtractor]: Location invariant before [L3914-L3914] d == & data->dev [2024-01-27 14:48:24,260 INFO L98 nessWitnessExtractor]: Location invariant before [L3953-L3953] (((((((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.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) [2024-01-27 14:48:24,260 INFO L98 nessWitnessExtractor]: Location invariant before [L3953-L3953] ret == 0 [2024-01-27 14:48:24,260 INFO L98 nessWitnessExtractor]: Location invariant before [L3904-L3904] arg == dev [2024-01-27 14:48:24,260 INFO L98 nessWitnessExtractor]: Location invariant before [L3904-L3904] arg == __mptr [2024-01-27 14:48:24,260 INFO L98 nessWitnessExtractor]: Location invariant before [L3904-L3904] dev == __mptr [2024-01-27 14:48:24,260 INFO L98 nessWitnessExtractor]: Location invariant before [L3922-L3922] res == 0 [2024-01-27 14:48:24,260 INFO L98 nessWitnessExtractor]: Location invariant before [L3922-L3922] d == & data->dev [2024-01-27 14:48:24,260 INFO L98 nessWitnessExtractor]: Location invariant before [L3922-L3922] data->shared.a == 0 [2024-01-27 14:48:24,261 INFO L98 nessWitnessExtractor]: Location invariant before [L3922-L3922] data->shared.b == 0 [2024-01-27 14:48:24,261 INFO L98 nessWitnessExtractor]: Location invariant before [L3956-L3956] ret == 0 [2024-01-27 14:48:24,261 INFO L98 nessWitnessExtractor]: Location invariant before [L3956-L3956] ((((((((((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) && 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) [2024-01-27 14:48:24,261 INFO L98 nessWitnessExtractor]: Location invariant before [L3924-L3924] res == 0 [2024-01-27 14:48:24,262 INFO L98 nessWitnessExtractor]: Location invariant before [L3924-L3924] d == & data->dev [2024-01-27 14:48:24,262 INFO L98 nessWitnessExtractor]: Location invariant before [L3954-L3954] ((((((((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) && 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) [2024-01-27 14:48:24,262 INFO L98 nessWitnessExtractor]: Location invariant before [L3954-L3954] ret == 0 [2024-01-27 14:48:24,262 INFO L98 nessWitnessExtractor]: Location invariant before [L3915-L3915] data->shared.a == 0 [2024-01-27 14:48:24,262 INFO L98 nessWitnessExtractor]: Location invariant before [L3915-L3915] 0 == data->shared.a [2024-01-27 14:48:24,262 INFO L98 nessWitnessExtractor]: Location invariant before [L3915-L3915] d == & data->dev [2024-01-27 14:48:24,262 INFO L98 nessWitnessExtractor]: Location invariant before [L3919-L3920] data->shared.a == 0 [2024-01-27 14:48:24,263 INFO L98 nessWitnessExtractor]: Location invariant before [L3919-L3920] data->shared.b == 0 [2024-01-27 14:48:24,263 INFO L98 nessWitnessExtractor]: Location invariant before [L3919-L3920] d == & data->dev [2024-01-27 14:48:24,263 INFO L98 nessWitnessExtractor]: Location invariant before [L3946-L3946] (2147483648LL + (long long )probe_ret) + (long long )ret >= 0LL [2024-01-27 14:48:24,263 INFO L98 nessWitnessExtractor]: Location invariant before [L3946-L3946] (2147483648LL + (long long )probe_ret) - (long long )ret >= 0LL [2024-01-27 14:48:24,263 INFO L98 nessWitnessExtractor]: Location invariant before [L3946-L3946] (2147483647LL - (long long )probe_ret) - (long long )ret >= 0LL [2024-01-27 14:48:24,263 INFO L98 nessWitnessExtractor]: Location invariant before [L3946-L3946] (2147483647LL - (long long )probe_ret) + (long long )ret >= 0LL [2024-01-27 14:48:24,264 INFO L98 nessWitnessExtractor]: Location invariant before [L3946-L3946] ret == 0 [2024-01-27 14:48:24,324 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-27 14:48:24,600 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_1-container_of.i[186203,186216] [2024-01-27 14:48:24,648 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-27 14:48:24,672 INFO L199 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-01-27 14:48:24,695 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-27 14:48:24,720 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_1-container_of.i[186203,186216] [2024-01-27 14:48:24,734 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-27 14:48:24,741 INFO L202 MainTranslator]: Completed pre-run [2024-01-27 14:48:24,780 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_1-container_of.i[186203,186216] [2024-01-27 14:48:24,781 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 [2024-01-27 14:48:24,824 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: __mptr [2024-01-27 14:48:24,824 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@15117d7e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 02:48:24, skipping insertion in model container [2024-01-27 14:48:24,825 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-27 14:48:24,825 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-27 14:48:24,826 INFO L158 Benchmark]: Toolchain (without parser) took 705.23ms. Allocated memory is still 65.0MB. Free memory was 40.6MB in the beginning and 28.1MB in the end (delta: 12.4MB). Peak memory consumption was 16.3MB. Max. memory is 16.1GB. [2024-01-27 14:48:24,826 INFO L158 Benchmark]: Witness Parser took 0.20ms. Allocated memory is still 52.4MB. Free memory is still 29.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-27 14:48:24,827 INFO L158 Benchmark]: CDTParser took 0.14ms. Allocated memory is still 52.4MB. Free memory was 36.7MB in the beginning and 36.6MB in the end (delta: 85.0kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-27 14:48:24,827 INFO L158 Benchmark]: CACSL2BoogieTranslator took 702.35ms. Allocated memory is still 65.0MB. Free memory was 40.4MB in the beginning and 28.1MB in the end (delta: 12.2MB). Peak memory consumption was 16.3MB. Max. memory is 16.1GB. [2024-01-27 14:48:24,828 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 0.20ms. Allocated memory is still 52.4MB. Free memory is still 29.0MB. There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.14ms. Allocated memory is still 52.4MB. Free memory was 36.7MB in the beginning and 36.6MB in the end (delta: 85.0kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 702.35ms. Allocated memory is still 65.0MB. Free memory was 40.4MB in the beginning and 28.1MB in the end (delta: 12.2MB). Peak memory consumption was 16.3MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 3903]: 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