./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.2024-02-07_10-47-16.files/SV-COMP24_unreach-call/race-2_1-container_of.yml/witness.yml --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e7c74aec 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.2024-02-07_10-47-16.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-wip.fs.fix-undeclared-acsl-variable-e7c74ae-m [2024-02-07 19:05:14,039 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-02-07 19:05:14,118 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-02-07 19:05:14,141 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-02-07 19:05:14,142 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-02-07 19:05:14,184 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-02-07 19:05:14,184 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-02-07 19:05:14,185 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-02-07 19:05:14,185 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-02-07 19:05:14,188 INFO L153 SettingsManager]: * Use memory slicer=true [2024-02-07 19:05:14,188 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-02-07 19:05:14,188 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-02-07 19:05:14,189 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-02-07 19:05:14,190 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-02-07 19:05:14,190 INFO L153 SettingsManager]: * Use SBE=true [2024-02-07 19:05:14,190 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-02-07 19:05:14,191 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-02-07 19:05:14,191 INFO L153 SettingsManager]: * sizeof long=4 [2024-02-07 19:05:14,191 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-02-07 19:05:14,191 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-02-07 19:05:14,191 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-02-07 19:05:14,192 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-02-07 19:05:14,192 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-02-07 19:05:14,192 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-02-07 19:05:14,192 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-02-07 19:05:14,192 INFO L153 SettingsManager]: * sizeof long double=12 [2024-02-07 19:05:14,192 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-02-07 19:05:14,192 INFO L153 SettingsManager]: * Use constant arrays=true [2024-02-07 19:05:14,193 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-02-07 19:05:14,193 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-02-07 19:05:14,194 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-02-07 19:05:14,194 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-02-07 19:05:14,194 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-02-07 19:05:14,194 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-02-07 19:05:14,194 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-02-07 19:05:14,194 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-02-07 19:05:14,195 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-02-07 19:05:14,195 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-02-07 19:05:14,195 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-02-07 19:05:14,195 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-02-07 19:05:14,195 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-02-07 19:05:14,195 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-02-07 19:05:14,195 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-02-07 19:05:14,196 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-02-07 19:05:14,619 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-02-07 19:05:14,644 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-02-07 19:05:14,656 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-02-07 19:05:14,657 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-02-07 19:05:14,658 INFO L274 PluginConnector]: Witness Parser initialized [2024-02-07 19:05:14,659 INFO L431 ainManager$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_1-container_of.yml/witness.yml [2024-02-07 19:05:14,802 INFO L270 PluginConnector]: Initializing CDTParser... [2024-02-07 19:05:14,802 INFO L274 PluginConnector]: CDTParser initialized [2024-02-07 19:05:14,803 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-races/race-2_1-container_of.i [2024-02-07 19:05:15,941 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-02-07 19:05:16,251 INFO L384 CDTParser]: Found 1 translation units. [2024-02-07 19:05:16,268 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-races/race-2_1-container_of.i [2024-02-07 19:05:16,305 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/aa2c289d7/6840cf70805e4e49a723828dbce94d96/FLAGfa2a75a24 [2024-02-07 19:05:16,316 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/aa2c289d7/6840cf70805e4e49a723828dbce94d96 [2024-02-07 19:05:16,319 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-02-07 19:05:16,320 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-02-07 19:05:16,322 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-02-07 19:05:16,322 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-02-07 19:05:16,327 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-02-07 19:05:16,327 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 07.02 07:05:14" (1/2) ... [2024-02-07 19:05:16,328 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@453243eb and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 07.02 07:05:16, skipping insertion in model container [2024-02-07 19:05:16,329 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 07.02 07:05:14" (1/2) ... [2024-02-07 19:05:16,330 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@48dc1dbe and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 07.02 07:05:16, skipping insertion in model container [2024-02-07 19:05:16,330 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.02 07:05:16" (2/2) ... [2024-02-07 19:05:16,331 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@453243eb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 07:05:16, skipping insertion in model container [2024-02-07 19:05:16,331 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.02 07:05:16" (2/2) ... [2024-02-07 19:05:16,332 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-02-07 19:05:16,452 INFO L74 edCorrectnessWitness]: Found the following entries in the witness: [2024-02-07 19:05:16,453 INFO L76 edCorrectnessWitness]: Location invariant before [L3922-L3922] d == & data->dev [2024-02-07 19:05:16,453 INFO L76 edCorrectnessWitness]: 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) && 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 19:05:16,454 INFO L76 edCorrectnessWitness]: Location invariant before [L3933-L3933] (unsigned long )status == 0UL [2024-02-07 19:05:16,454 INFO L76 edCorrectnessWitness]: Location invariant before [L3943-L3943] (((((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 19:05:16,454 INFO L76 edCorrectnessWitness]: 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) && 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 19:05:16,455 INFO L76 edCorrectnessWitness]: Location invariant before [L3904-L3904] ((arg == dev) && (arg == __mptr)) && (dev == __mptr) [2024-02-07 19:05:16,455 INFO L76 edCorrectnessWitness]: 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) || ((((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 19:05:16,455 INFO L76 edCorrectnessWitness]: Location invariant after [L3918-L3918] d == & data->dev [2024-02-07 19:05:16,455 INFO L76 edCorrectnessWitness]: Location invariant before [L3932-L3932] (unsigned long )status == 0UL [2024-02-07 19:05:16,455 INFO L76 edCorrectnessWitness]: Location invariant before [L3915-L3915] ((0 == data->shared.a) && (d == & data->dev)) && (data->shared.a == 0) [2024-02-07 19:05:16,455 INFO L76 edCorrectnessWitness]: 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) || ((((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 19:05:16,455 INFO L76 edCorrectnessWitness]: Location invariant before [L3926-L3926] ((d == & data->dev) && (data->shared.a == 0)) && (data->shared.b == 0) [2024-02-07 19:05:16,456 INFO L76 edCorrectnessWitness]: Location invariant after [L3902-L3902] arg == dev [2024-02-07 19:05:16,456 INFO L76 edCorrectnessWitness]: Location invariant before [L3919-L3919] d == & data->dev [2024-02-07 19:05:16,456 INFO L76 edCorrectnessWitness]: Location invariant before [L3948-L3948] ((((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 19:05:16,456 INFO L76 edCorrectnessWitness]: Location invariant before [L3927-L3927] d == & data->dev [2024-02-07 19:05:16,456 INFO L76 edCorrectnessWitness]: Location invariant before [L3885-L3885] expression == 1 || ((0 <= expression && expression <= 1) && (expression == 0 || expression == 1)) [2024-02-07 19:05:16,456 INFO L76 edCorrectnessWitness]: Location invariant before [L3942-L3942] ((((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 19:05:16,456 INFO L76 edCorrectnessWitness]: Location invariant before [L3946-L3946] ((((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 19:05:16,456 INFO L76 edCorrectnessWitness]: Location invariant before [L3924-L3924] d == & data->dev [2024-02-07 19:05:16,457 INFO L76 edCorrectnessWitness]: Location invariant before [L3903-L3903] ((arg == dev) && (arg == __mptr)) && (dev == __mptr) [2024-02-07 19:05:16,457 INFO L76 edCorrectnessWitness]: Location invariant after [L3942-L3942] ((((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 19:05:16,457 INFO L76 edCorrectnessWitness]: Location invariant before [L3907-L3907] ((arg == dev) && (arg == __mptr)) && (dev == __mptr) [2024-02-07 19:05:16,458 INFO L76 edCorrectnessWitness]: Location invariant before [L3914-L3914] d == & data->dev [2024-02-07 19:05:16,458 INFO L76 edCorrectnessWitness]: Location invariant before [L3916-L3916] (((((0 == data->shared.a) && (0 == data->shared.b)) && (d == & data->dev)) && (data->shared.a == 0)) && (data->shared.a == data->shared.b)) && (data->shared.b == 0) [2024-02-07 19:05:16,458 INFO L76 edCorrectnessWitness]: Location invariant before [L3905-L3905] ((arg == dev) && (arg == __mptr)) && (dev == __mptr) [2024-02-07 19:05:16,458 INFO L76 edCorrectnessWitness]: Location invariant before [L3950-L3950] (((((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 19:05:16,458 INFO L76 edCorrectnessWitness]: Location invariant before [L3949-L3949] ((((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 19:05:16,458 INFO L76 edCorrectnessWitness]: Location invariant before [L3947-L3947] ((((((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 19:05:16,458 INFO L76 edCorrectnessWitness]: Location invariant before [L3923-L3923] d == & data->dev [2024-02-07 19:05:16,458 INFO L76 edCorrectnessWitness]: Location invariant before [L3902-L3902] arg == dev [2024-02-07 19:05:16,459 INFO L76 edCorrectnessWitness]: 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) && 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 19:05:16,459 INFO L76 edCorrectnessWitness]: Location invariant before [L3918-L3918] d == & data->dev [2024-02-07 19:05:16,459 INFO L76 edCorrectnessWitness]: Location invariant before [L3917-L3917] ((d == & data->dev) && (data->shared.a == 0)) && (data->shared.b == 0) [2024-02-07 19:05:16,459 INFO L76 edCorrectnessWitness]: Location invariant before [L3956-L3956] (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 19:05:16,459 INFO L76 edCorrectnessWitness]: Location invariant before [L3913-L3913] d == & data->dev [2024-02-07 19:05:16,460 INFO L76 edCorrectnessWitness]: Location invariant before [L3906-L3906] ((arg == dev) && (arg == __mptr)) && (dev == __mptr) [2024-02-07 19:05:16,513 INFO L181 MainTranslator]: Built tables and reachable declarations [2024-02-07 19:05:16,860 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] [2024-02-07 19:05:16,905 INFO L207 PostProcessor]: Analyzing one entry point: main [2024-02-07 19:05:16,918 INFO L206 MainTranslator]: Completed pre-run Start Parsing Local [2024-02-07 19:05:16,981 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] [2024-02-07 19:05:16,984 WARN L423 MainDispatcher]: Unable to annotate const typeof( ((struct my_data *)0)->dev ) with a witness entry [2024-02-07 19:05:16,984 WARN L423 MainDispatcher]: Unable to annotate *__mptr = (dev) with a witness entry Start Parsing Local [2024-02-07 19:05:16,987 ERROR L361 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: __mptr [2024-02-07 19:05:16,987 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@48dc1dbe and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 07:05:16, skipping insertion in model container [2024-02-07 19:05:16,987 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-02-07 19:05:16,988 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-02-07 19:05:16,990 INFO L158 Benchmark]: Toolchain (without parser) took 668.57ms. Allocated memory is still 169.9MB. Free memory was 139.9MB in the beginning and 95.3MB in the end (delta: 44.5MB). Peak memory consumption was 44.0MB. Max. memory is 16.1GB. [2024-02-07 19:05:16,990 INFO L158 Benchmark]: Witness Parser took 0.16ms. Allocated memory is still 169.9MB. Free memory is still 127.3MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-07 19:05:16,990 INFO L158 Benchmark]: CDTParser took 0.14ms. Allocated memory is still 169.9MB. Free memory is still 140.4MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-07 19:05:16,991 INFO L158 Benchmark]: CACSL2BoogieTranslator took 665.90ms. Allocated memory is still 169.9MB. Free memory was 139.9MB in the beginning and 95.3MB in the end (delta: 44.5MB). Peak memory consumption was 44.0MB. Max. memory is 16.1GB. [2024-02-07 19:05:16,993 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 0.16ms. Allocated memory is still 169.9MB. Free memory is still 127.3MB. There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.14ms. Allocated memory is still 169.9MB. Free memory is still 140.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 665.90ms. Allocated memory is still 169.9MB. Free memory was 139.9MB in the beginning and 95.3MB in the end (delta: 44.5MB). Peak memory consumption was 44.0MB. 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.2024-02-07_10-47-16.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-wip.fs.fix-undeclared-acsl-variable-e7c74ae-m [2024-02-07 19:05:20,537 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-02-07 19:05:20,660 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-02-07 19:05:20,672 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-02-07 19:05:20,673 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-02-07 19:05:20,716 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-02-07 19:05:20,717 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-02-07 19:05:20,717 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-02-07 19:05:20,717 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-02-07 19:05:20,720 INFO L153 SettingsManager]: * Use memory slicer=true [2024-02-07 19:05:20,721 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-02-07 19:05:20,721 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-02-07 19:05:20,721 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-02-07 19:05:20,732 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-02-07 19:05:20,732 INFO L153 SettingsManager]: * Use SBE=true [2024-02-07 19:05:20,733 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-02-07 19:05:20,734 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-02-07 19:05:20,734 INFO L153 SettingsManager]: * sizeof long=4 [2024-02-07 19:05:20,734 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-02-07 19:05:20,735 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-02-07 19:05:20,735 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-02-07 19:05:20,736 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-02-07 19:05:20,736 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-02-07 19:05:20,736 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-02-07 19:05:20,736 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-02-07 19:05:20,737 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-02-07 19:05:20,737 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-02-07 19:05:20,737 INFO L153 SettingsManager]: * sizeof long double=12 [2024-02-07 19:05:20,737 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-02-07 19:05:20,738 INFO L153 SettingsManager]: * Use constant arrays=true [2024-02-07 19:05:20,747 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-02-07 19:05:20,747 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-02-07 19:05:20,748 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-02-07 19:05:20,748 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-02-07 19:05:20,748 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-02-07 19:05:20,748 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-02-07 19:05:20,749 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-02-07 19:05:20,750 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-02-07 19:05:20,750 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-02-07 19:05:20,750 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-02-07 19:05:20,750 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-02-07 19:05:20,751 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-02-07 19:05:20,751 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-02-07 19:05:20,751 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-02-07 19:05:20,752 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-02-07 19:05:20,752 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-02-07 19:05:20,752 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-02-07 19:05:21,401 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-02-07 19:05:21,453 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-02-07 19:05:21,456 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-02-07 19:05:21,457 INFO L270 PluginConnector]: Initializing CDTParser... [2024-02-07 19:05:21,458 INFO L274 PluginConnector]: CDTParser initialized [2024-02-07 19:05:21,460 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-races/race-2_1-container_of.i [2024-02-07 19:05:23,233 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-02-07 19:05:23,516 INFO L384 CDTParser]: Found 1 translation units. [2024-02-07 19:05:23,516 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-races/race-2_1-container_of.i [2024-02-07 19:05:23,574 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ec7ecafe6/6d939987dac74e5abdd72be3f900d450/FLAGe28a21ba7 [2024-02-07 19:05:23,592 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ec7ecafe6/6d939987dac74e5abdd72be3f900d450 [2024-02-07 19:05:23,595 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-02-07 19:05:23,596 INFO L274 PluginConnector]: Witness Parser initialized [2024-02-07 19:05:23,598 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2024-02-07_10-47-16.files/SV-COMP24_unreach-call/race-2_1-container_of.yml/witness.yml [2024-02-07 19:05:23,733 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-02-07 19:05:23,734 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-02-07 19:05:23,736 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-02-07 19:05:23,736 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-02-07 19:05:23,740 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-02-07 19:05:23,741 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.02 07:05:23" (1/2) ... [2024-02-07 19:05:23,742 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2591b8e3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 07:05:23, skipping insertion in model container [2024-02-07 19:05:23,742 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.02 07:05:23" (1/2) ... [2024-02-07 19:05:23,744 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@40463fb8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 07:05:23, skipping insertion in model container [2024-02-07 19:05:23,744 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 07.02 07:05:23" (2/2) ... [2024-02-07 19:05:23,744 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2591b8e3 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 07.02 07:05:23, skipping insertion in model container [2024-02-07 19:05:23,745 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 07.02 07:05:23" (2/2) ... [2024-02-07 19:05:23,745 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-02-07 19:05:23,899 INFO L74 edCorrectnessWitness]: Found the following entries in the witness: [2024-02-07 19:05:23,900 INFO L76 edCorrectnessWitness]: Location invariant before [L3906-L3906] ((arg == dev) && (arg == __mptr)) && (dev == __mptr) [2024-02-07 19:05:23,900 INFO L76 edCorrectnessWitness]: Location invariant before [L3924-L3924] d == & data->dev [2024-02-07 19:05:23,900 INFO L76 edCorrectnessWitness]: Location invariant after [L3942-L3942] ((((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 19:05:23,901 INFO L76 edCorrectnessWitness]: Location invariant before [L3932-L3932] (unsigned long )status == 0UL [2024-02-07 19:05:23,901 INFO L76 edCorrectnessWitness]: Location invariant before [L3919-L3919] d == & data->dev [2024-02-07 19:05:23,901 INFO L76 edCorrectnessWitness]: 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) && 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 19:05:23,901 INFO L76 edCorrectnessWitness]: Location invariant before [L3947-L3947] ((((((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 19:05:23,901 INFO L76 edCorrectnessWitness]: 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) || ((((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 19:05:23,901 INFO L76 edCorrectnessWitness]: Location invariant before [L3923-L3923] d == & data->dev [2024-02-07 19:05:23,901 INFO L76 edCorrectnessWitness]: Location invariant before [L3885-L3885] expression == 1 || ((0 <= expression && expression <= 1) && (expression == 0 || expression == 1)) [2024-02-07 19:05:23,902 INFO L76 edCorrectnessWitness]: Location invariant before [L3904-L3904] ((arg == dev) && (arg == __mptr)) && (dev == __mptr) [2024-02-07 19:05:23,902 INFO L76 edCorrectnessWitness]: Location invariant before [L3933-L3933] (unsigned long )status == 0UL [2024-02-07 19:05:23,902 INFO L76 edCorrectnessWitness]: Location invariant before [L3949-L3949] ((((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 19:05:23,902 INFO L76 edCorrectnessWitness]: Location invariant before [L3948-L3948] ((((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 19:05:23,902 INFO L76 edCorrectnessWitness]: Location invariant before [L3905-L3905] ((arg == dev) && (arg == __mptr)) && (dev == __mptr) [2024-02-07 19:05:23,902 INFO L76 edCorrectnessWitness]: Location invariant before [L3926-L3926] ((d == & data->dev) && (data->shared.a == 0)) && (data->shared.b == 0) [2024-02-07 19:05:23,903 INFO L76 edCorrectnessWitness]: Location invariant before [L3943-L3943] (((((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 19:05:23,903 INFO L76 edCorrectnessWitness]: Location invariant before [L3907-L3907] ((arg == dev) && (arg == __mptr)) && (dev == __mptr) [2024-02-07 19:05:23,903 INFO L76 edCorrectnessWitness]: Location invariant before [L3927-L3927] d == & data->dev [2024-02-07 19:05:23,904 INFO L76 edCorrectnessWitness]: Location invariant before [L3913-L3913] d == & data->dev [2024-02-07 19:05:23,904 INFO L76 edCorrectnessWitness]: Location invariant before [L3946-L3946] ((((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 19:05:23,904 INFO L76 edCorrectnessWitness]: Location invariant before [L3916-L3916] (((((0 == data->shared.a) && (0 == data->shared.b)) && (d == & data->dev)) && (data->shared.a == 0)) && (data->shared.a == data->shared.b)) && (data->shared.b == 0) [2024-02-07 19:05:23,904 INFO L76 edCorrectnessWitness]: Location invariant before [L3915-L3915] ((0 == data->shared.a) && (d == & data->dev)) && (data->shared.a == 0) [2024-02-07 19:05:23,904 INFO L76 edCorrectnessWitness]: Location invariant before [L3950-L3950] (((((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 19:05:23,904 INFO L76 edCorrectnessWitness]: Location invariant before [L3918-L3918] d == & data->dev [2024-02-07 19:05:23,904 INFO L76 edCorrectnessWitness]: Location invariant before [L3917-L3917] ((d == & data->dev) && (data->shared.a == 0)) && (data->shared.b == 0) [2024-02-07 19:05:23,904 INFO L76 edCorrectnessWitness]: Location invariant before [L3914-L3914] d == & data->dev [2024-02-07 19:05:23,905 INFO L76 edCorrectnessWitness]: 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) && 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 19:05:23,905 INFO L76 edCorrectnessWitness]: 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) || ((((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 19:05:23,905 INFO L76 edCorrectnessWitness]: Location invariant after [L3918-L3918] d == & data->dev [2024-02-07 19:05:23,905 INFO L76 edCorrectnessWitness]: 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) && 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 19:05:23,906 INFO L76 edCorrectnessWitness]: Location invariant before [L3956-L3956] (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 19:05:23,906 INFO L76 edCorrectnessWitness]: Location invariant before [L3922-L3922] d == & data->dev [2024-02-07 19:05:23,906 INFO L76 edCorrectnessWitness]: Location invariant before [L3903-L3903] ((arg == dev) && (arg == __mptr)) && (dev == __mptr) [2024-02-07 19:05:23,907 INFO L76 edCorrectnessWitness]: Location invariant after [L3902-L3902] arg == dev [2024-02-07 19:05:23,908 INFO L76 edCorrectnessWitness]: Location invariant before [L3942-L3942] ((((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 19:05:23,908 INFO L76 edCorrectnessWitness]: Location invariant before [L3902-L3902] arg == dev [2024-02-07 19:05:23,970 INFO L181 MainTranslator]: Built tables and reachable declarations [2024-02-07 19:05:24,370 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] [2024-02-07 19:05:24,431 INFO L207 PostProcessor]: Analyzing one entry point: main [2024-02-07 19:05:24,454 INFO L203 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-02-07 19:05:24,486 INFO L181 MainTranslator]: Built tables and reachable declarations [2024-02-07 19:05:24,542 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] [2024-02-07 19:05:24,560 INFO L207 PostProcessor]: Analyzing one entry point: main [2024-02-07 19:05:24,568 INFO L206 MainTranslator]: Completed pre-run Start Parsing Local [2024-02-07 19:05:24,682 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] [2024-02-07 19:05:24,684 WARN L423 MainDispatcher]: Unable to annotate const typeof( ((struct my_data *)0)->dev ) with a witness entry [2024-02-07 19:05:24,684 WARN L423 MainDispatcher]: Unable to annotate *__mptr = (dev) with a witness entry Start Parsing Local [2024-02-07 19:05:24,687 ERROR L361 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: __mptr [2024-02-07 19:05:24,687 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@40463fb8 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 07.02 07:05:24, skipping insertion in model container [2024-02-07 19:05:24,687 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-02-07 19:05:24,688 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-02-07 19:05:24,690 INFO L158 Benchmark]: Toolchain (without parser) took 954.39ms. Allocated memory was 58.7MB in the beginning and 71.3MB in the end (delta: 12.6MB). Free memory was 33.4MB in the beginning and 30.3MB in the end (delta: 3.1MB). Peak memory consumption was 15.7MB. Max. memory is 16.1GB. [2024-02-07 19:05:24,690 INFO L158 Benchmark]: CDTParser took 0.20ms. Allocated memory is still 48.2MB. Free memory was 32.0MB in the beginning and 32.0MB in the end (delta: 60.8kB). There was no memory consumed. Max. memory is 16.1GB. [2024-02-07 19:05:24,691 INFO L158 Benchmark]: Witness Parser took 0.23ms. Allocated memory is still 58.7MB. Free memory was 38.5MB in the beginning and 38.4MB in the end (delta: 178.2kB). There was no memory consumed. Max. memory is 16.1GB. [2024-02-07 19:05:24,692 INFO L158 Benchmark]: CACSL2BoogieTranslator took 952.16ms. Allocated memory was 58.7MB in the beginning and 71.3MB in the end (delta: 12.6MB). Free memory was 33.2MB in the beginning and 30.6MB in the end (delta: 2.6MB). Peak memory consumption was 15.7MB. Max. memory is 16.1GB. [2024-02-07 19:05:24,693 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20ms. Allocated memory is still 48.2MB. Free memory was 32.0MB in the beginning and 32.0MB in the end (delta: 60.8kB). There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.23ms. Allocated memory is still 58.7MB. Free memory was 38.5MB in the beginning and 38.4MB in the end (delta: 178.2kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 952.16ms. Allocated memory was 58.7MB in the beginning and 71.3MB in the end (delta: 12.6MB). Free memory was 33.2MB in the beginning and 30.6MB in the end (delta: 2.6MB). Peak memory consumption was 15.7MB. 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