./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/ldv-races/race-3_1-container_of-global.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-3_1-container_of-global.yml/witness.yml --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 958ec4d9 Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReachWitnessValidation.xml -i ../../../trunk/examples/svcomp/ldv-races/race-3_1-container_of-global.i ./goblint.2024-02-07_10-47-16.files/SV-COMP24_unreach-call/race-3_1-container_of-global.yml/witness.yml -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --traceabstraction.compute.hoare.annotation.of.negated.interpolant.automaton,.abstraction.and.cfg false --witnessparser.only.consider.loop.invariants false --- Real Ultimate output --- This is Ultimate 0.2.4-dev-958ec4d-m [2024-02-07 14:25:36,790 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-02-07 14:25:36,900 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-02-07 14:25:36,909 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-02-07 14:25:36,910 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-02-07 14:25:36,937 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-02-07 14:25:36,937 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-02-07 14:25:36,937 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-02-07 14:25:36,938 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-02-07 14:25:36,938 INFO L153 SettingsManager]: * Use memory slicer=true [2024-02-07 14:25:36,938 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-02-07 14:25:36,939 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-02-07 14:25:36,939 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-02-07 14:25:36,939 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-02-07 14:25:36,940 INFO L153 SettingsManager]: * Use SBE=true [2024-02-07 14:25:36,940 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-02-07 14:25:36,940 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-02-07 14:25:36,941 INFO L153 SettingsManager]: * sizeof long=4 [2024-02-07 14:25:36,941 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-02-07 14:25:36,941 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-02-07 14:25:36,942 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-02-07 14:25:36,948 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-02-07 14:25:36,948 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-02-07 14:25:36,949 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-02-07 14:25:36,949 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-02-07 14:25:36,950 INFO L153 SettingsManager]: * sizeof long double=12 [2024-02-07 14:25:36,950 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-02-07 14:25:36,950 INFO L153 SettingsManager]: * Use constant arrays=true [2024-02-07 14:25:36,951 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-02-07 14:25:36,951 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-02-07 14:25:36,952 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-02-07 14:25:36,952 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-02-07 14:25:36,953 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-02-07 14:25:36,953 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-02-07 14:25:36,953 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-02-07 14:25:36,953 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-02-07 14:25:36,954 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-02-07 14:25:36,954 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-02-07 14:25:36,954 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-02-07 14:25:36,954 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-02-07 14:25:36,954 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-02-07 14:25:36,955 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-02-07 14:25:36,955 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-02-07 14:25:36,955 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-02-07 14:25:37,208 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-02-07 14:25:37,226 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-02-07 14:25:37,228 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-02-07 14:25:37,229 INFO L270 PluginConnector]: Initializing CDTParser... [2024-02-07 14:25:37,230 INFO L274 PluginConnector]: CDTParser initialized [2024-02-07 14:25:37,231 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-races/race-3_1-container_of-global.i [2024-02-07 14:25:38,440 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-02-07 14:25:38,751 INFO L384 CDTParser]: Found 1 translation units. [2024-02-07 14:25:38,754 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-races/race-3_1-container_of-global.i [2024-02-07 14:25:38,794 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3c7317d6f/144f79de1133475db4466041b0a4ddfd/FLAGad3a40c0a [2024-02-07 14:25:38,806 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3c7317d6f/144f79de1133475db4466041b0a4ddfd [2024-02-07 14:25:38,808 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-02-07 14:25:38,808 INFO L274 PluginConnector]: Witness Parser initialized [2024-02-07 14:25:38,809 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2024-02-07_10-47-16.files/SV-COMP24_unreach-call/race-3_1-container_of-global.yml/witness.yml [2024-02-07 14:25:38,946 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-02-07 14:25:38,947 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-02-07 14:25:38,950 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-02-07 14:25:38,950 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-02-07 14:25:38,956 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-02-07 14:25:38,956 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.02 02:25:38" (1/2) ... [2024-02-07 14:25:38,957 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@d4bebe7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 02:25:38, skipping insertion in model container [2024-02-07 14:25:38,958 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.02 02:25:38" (1/2) ... [2024-02-07 14:25:38,960 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@7bf67360 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 02:25:38, skipping insertion in model container [2024-02-07 14:25:38,961 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 07.02 02:25:38" (2/2) ... [2024-02-07 14:25:38,961 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@d4bebe7 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 07.02 02:25:38, skipping insertion in model container [2024-02-07 14:25:38,962 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 07.02 02:25:38" (2/2) ... [2024-02-07 14:25:38,962 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-02-07 14:25:39,097 INFO L74 edCorrectnessWitness]: Found the following entries in the witness: [2024-02-07 14:25:39,099 INFO L76 edCorrectnessWitness]: Location invariant before [L3933-L3933] (unsigned long )status == 0UL [2024-02-07 14:25:39,099 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) || ((((0LL - (long long )probe_ret) + (long long )ret >= 0LL && (long long )probe_ret + (long long )ret >= 0LL) && (0LL - (long long )probe_ret) - (long long )ret >= 0LL) && (long long )probe_ret - (long long )ret >= 0LL) [2024-02-07 14:25:39,099 INFO L76 edCorrectnessWitness]: Location invariant before [L3959-L3959] (((((((1LL + (long long )probe_ret) + (long long )ret >= 0LL && (-1LL - (long long )probe_ret) + (long long )ret >= 0LL) && (1LL + (long long )probe_ret) - (long long )ret >= 0LL) && (-1LL - (long long )probe_ret) - (long long )ret >= 0LL) && -1 == data.shared.a) && -1 == data.shared.b) && data.shared.a == data.shared.b) || ((((0LL - (long long )probe_ret) + (long long )ret >= 0LL && (long long )probe_ret + (long long )ret >= 0LL) && (0LL - (long long )probe_ret) - (long long )ret >= 0LL) && (long long )probe_ret - (long long )ret >= 0LL) [2024-02-07 14:25:39,099 INFO L76 edCorrectnessWitness]: Location invariant before [L3921-L3921] (data->shared.a == 0) && (data->shared.b == 0) [2024-02-07 14:25:39,099 INFO L76 edCorrectnessWitness]: Location invariant before [L3948-L3948] ((((((1LL + (long long )probe_ret) + (long long )ret >= 0LL && (-1LL - (long long )probe_ret) + (long long )ret >= 0LL) && (1LL + (long long )probe_ret) - (long long )ret >= 0LL) && (-1LL - (long long )probe_ret) - (long long )ret >= 0LL) && probe_ret == -1) && data.shared.b == 0) || (((((0LL - (long long )probe_ret) + (long long )ret >= 0LL && (long long )probe_ret + (long long )ret >= 0LL) && (0LL - (long long )probe_ret) - (long long )ret >= 0LL) && (long long )probe_ret - (long long )ret >= 0LL) && probe_ret == 0) [2024-02-07 14:25:39,100 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) [2024-02-07 14:25:39,100 INFO L76 edCorrectnessWitness]: 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) && data.shared.a == -1) && data.shared.a == data.shared.b) && data.shared.b == -1) || ((((0LL - (long long )probe_ret) + (long long )ret >= 0LL && (long long )probe_ret + (long long )ret >= 0LL) && (0LL - (long long )probe_ret) - (long long )ret >= 0LL) && (long long )probe_ret - (long long )ret >= 0LL) [2024-02-07 14:25:39,100 INFO L76 edCorrectnessWitness]: Location invariant before [L3934-L3934] (unsigned long )status == 0UL [2024-02-07 14:25:39,100 INFO L76 edCorrectnessWitness]: Location invariant before [L3914-L3914] (0 == data->shared.a) && (data->shared.a == 0) [2024-02-07 14:25:39,100 INFO L76 edCorrectnessWitness]: Location invariant before [L3947-L3947] ((((2147483648LL + (long long )probe_ret) + (long long )ret >= 0LL) && ((2147483647LL - (long long )probe_ret) + (long long )ret >= 0LL)) && ((2147483648LL + (long long )probe_ret) - (long long )ret >= 0LL)) && ((2147483647LL - (long long )probe_ret) - (long long )ret >= 0LL) [2024-02-07 14:25:39,101 INFO L76 edCorrectnessWitness]: Location invariant before [L3957-L3957] (ret == 0) && (((((((((1LL + (long long )probe_ret) + (long long )ret >= 0LL && (-1LL - (long long )probe_ret) + (long long )ret >= 0LL) && (1LL + (long long )probe_ret) - (long long )ret >= 0LL) && (-1LL - (long long )probe_ret) - (long long )ret >= 0LL) && -1 == data.shared.a) && -1 == data.shared.b) && data.shared.a == data.shared.b) && data.shared.b == -1) || ((((0LL - (long long )probe_ret) + (long long )ret >= 0LL && (long long )probe_ret + (long long )ret >= 0LL) && (0LL - (long long )probe_ret) - (long long )ret >= 0LL) && (long long )probe_ret - (long long )ret >= 0LL)) [2024-02-07 14:25:39,101 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 14:25:39,101 INFO L76 edCorrectnessWitness]: Location invariant before [L3885-L3885] expression == 1 || ((0 <= expression && expression <= 1) && (expression == 0 || expression == 1)) [2024-02-07 14:25:39,101 INFO L76 edCorrectnessWitness]: Location invariant before [L3916-L3916] (data->shared.a == 0) && (data->shared.b == 0) [2024-02-07 14:25:39,101 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) && data.shared.a == -1) || ((((0LL - (long long )probe_ret) + (long long )ret >= 0LL && (long long )probe_ret + (long long )ret >= 0LL) && (0LL - (long long )probe_ret) - (long long )ret >= 0LL) && (long long )probe_ret - (long long )ret >= 0LL) [2024-02-07 14:25:39,101 INFO L76 edCorrectnessWitness]: Location invariant before [L3915-L3915] ((((0 == data->shared.a) && (0 == data->shared.b)) && (data->shared.a == 0)) && (data->shared.a == data->shared.b)) && (data->shared.b == 0) [2024-02-07 14:25:39,102 INFO L76 edCorrectnessWitness]: Location invariant before [L3951-L3951] (((((0LL - (long long )probe_ret) + (long long )ret >= 0LL) && ((long long )probe_ret + (long long )ret >= 0LL)) && ((0LL - (long long )probe_ret) - (long long )ret >= 0LL)) && ((long long )probe_ret - (long long )ret >= 0LL)) && (probe_ret == 0) [2024-02-07 14:25:39,102 INFO L76 edCorrectnessWitness]: Location invariant after [L3943-L3943] ((((4294967296LL + (long long )probe_ret) + (long long )ret >= 0LL) && ((4294967295LL - (long long )probe_ret) + (long long )ret >= 0LL)) && ((4294967295LL + (long long )probe_ret) - (long long )ret >= 0LL)) && ((4294967294LL - (long long )probe_ret) - (long long )ret >= 0LL) [2024-02-07 14:25:39,102 INFO L76 edCorrectnessWitness]: Location invariant before [L3943-L3943] ((((4294967296LL + (long long )probe_ret) + (long long )ret >= 0LL) && ((4294967295LL - (long long )probe_ret) + (long long )ret >= 0LL)) && ((4294967295LL + (long long )probe_ret) - (long long )ret >= 0LL)) && ((4294967294LL - (long long )probe_ret) - (long long )ret >= 0LL) [2024-02-07 14:25:39,102 INFO L76 edCorrectnessWitness]: Location invariant before [L3927-L3927] (data->shared.a == 0) && (data->shared.b == 0) [2024-02-07 14:25:39,102 INFO L76 edCorrectnessWitness]: Location invariant before [L3944-L3944] (((((2147483648LL + (long long )probe_ret) + (long long )ret >= 0LL) && ((2147483647LL - (long long )probe_ret) + (long long )ret >= 0LL)) && ((2147483648LL + (long long )probe_ret) - (long long )ret >= 0LL)) && ((2147483647LL - (long long )probe_ret) - (long long )ret >= 0LL)) && (ret == 0) [2024-02-07 14:25:39,102 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 14:25:39,172 INFO L178 MainTranslator]: Built tables and reachable declarations [2024-02-07 14:25:39,621 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/ldv-races/race-3_1-container_of-global.i[186210,186223] [2024-02-07 14:25:39,658 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-02-07 14:25:39,672 INFO L203 MainTranslator]: Completed pre-run Start Parsing Local [2024-02-07 14:25:39,738 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/ldv-races/race-3_1-container_of-global.i[186210,186223] Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-02-07 14:25:39,828 WARN L423 MainDispatcher]: Unable to annotate int with a witness entry [2024-02-07 14:25:39,828 WARN L423 MainDispatcher]: Unable to annotate ret = my_drv_init() with a witness entry Start Parsing Local [2024-02-07 14:25:39,833 ERROR L325 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: probe_ret [2024-02-07 14:25:39,833 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@7bf67360 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 07.02 02:25:39, skipping insertion in model container [2024-02-07 14:25:39,833 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-02-07 14:25:39,834 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-02-07 14:25:39,836 INFO L158 Benchmark]: Toolchain (without parser) took 887.52ms. Allocated memory is still 186.6MB. Free memory was 106.7MB in the beginning and 123.8MB in the end (delta: -17.0MB). Peak memory consumption was 19.0MB. Max. memory is 16.1GB. [2024-02-07 14:25:39,837 INFO L158 Benchmark]: CDTParser took 0.18ms. Allocated memory is still 186.6MB. Free memory is still 146.7MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-07 14:25:39,838 INFO L158 Benchmark]: Witness Parser took 0.16ms. Allocated memory is still 186.6MB. Free memory is still 110.9MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-07 14:25:39,838 INFO L158 Benchmark]: CACSL2BoogieTranslator took 883.61ms. Allocated memory is still 186.6MB. Free memory was 106.5MB in the beginning and 123.8MB in the end (delta: -17.3MB). Peak memory consumption was 19.0MB. Max. memory is 16.1GB. [2024-02-07 14:25:39,840 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18ms. Allocated memory is still 186.6MB. Free memory is still 146.7MB. There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.16ms. Allocated memory is still 186.6MB. Free memory is still 110.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 883.61ms. Allocated memory is still 186.6MB. Free memory was 106.5MB in the beginning and 123.8MB in the end (delta: -17.3MB). Peak memory consumption was 19.0MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 3944]: Incorrect Syntax Undeclared variable in ACSL expression: probe_ret RESULT: Ultimate could not prove your program: Incorrect Syntax Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReachWitnessValidation.xml -i ../../../trunk/examples/svcomp/ldv-races/race-3_1-container_of-global.i ./goblint.2024-02-07_10-47-16.files/SV-COMP24_unreach-call/race-3_1-container_of-global.yml/witness.yml -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --traceabstraction.compute.hoare.annotation.of.negated.interpolant.automaton,.abstraction.and.cfg false --witnessparser.only.consider.loop.invariants false --- Real Ultimate output --- This is Ultimate 0.2.4-dev-958ec4d-m [2024-02-07 14:25:41,968 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-02-07 14:25:42,055 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-02-07 14:25:42,060 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-02-07 14:25:42,061 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-02-07 14:25:42,096 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-02-07 14:25:42,097 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-02-07 14:25:42,097 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-02-07 14:25:42,098 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-02-07 14:25:42,099 INFO L153 SettingsManager]: * Use memory slicer=true [2024-02-07 14:25:42,099 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-02-07 14:25:42,099 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-02-07 14:25:42,100 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-02-07 14:25:42,103 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-02-07 14:25:42,103 INFO L153 SettingsManager]: * Use SBE=true [2024-02-07 14:25:42,105 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-02-07 14:25:42,105 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-02-07 14:25:42,105 INFO L153 SettingsManager]: * sizeof long=4 [2024-02-07 14:25:42,106 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-02-07 14:25:42,106 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-02-07 14:25:42,106 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-02-07 14:25:42,107 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-02-07 14:25:42,107 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-02-07 14:25:42,108 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-02-07 14:25:42,108 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-02-07 14:25:42,108 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-02-07 14:25:42,108 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-02-07 14:25:42,109 INFO L153 SettingsManager]: * sizeof long double=12 [2024-02-07 14:25:42,109 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-02-07 14:25:42,109 INFO L153 SettingsManager]: * Use constant arrays=true [2024-02-07 14:25:42,110 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-02-07 14:25:42,111 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-02-07 14:25:42,111 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-02-07 14:25:42,111 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-02-07 14:25:42,111 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-02-07 14:25:42,111 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-02-07 14:25:42,112 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-02-07 14:25:42,113 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-02-07 14:25:42,113 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-02-07 14:25:42,113 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-02-07 14:25:42,113 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-02-07 14:25:42,113 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-02-07 14:25:42,114 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-02-07 14:25:42,114 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-02-07 14:25:42,114 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-02-07 14:25:42,114 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-02-07 14:25:42,115 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-02-07 14:25:42,451 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-02-07 14:25:42,473 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-02-07 14:25:42,476 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-02-07 14:25:42,477 INFO L270 PluginConnector]: Initializing CDTParser... [2024-02-07 14:25:42,477 INFO L274 PluginConnector]: CDTParser initialized [2024-02-07 14:25:42,479 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-races/race-3_1-container_of-global.i [2024-02-07 14:25:43,754 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-02-07 14:25:44,115 INFO L384 CDTParser]: Found 1 translation units. [2024-02-07 14:25:44,116 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-races/race-3_1-container_of-global.i [2024-02-07 14:25:44,155 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/51452c7b9/901582e98f8647e6ace1e2cb4a2d92a8/FLAG8353e37ab [2024-02-07 14:25:44,177 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/51452c7b9/901582e98f8647e6ace1e2cb4a2d92a8 [2024-02-07 14:25:44,180 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-02-07 14:25:44,181 INFO L274 PluginConnector]: Witness Parser initialized [2024-02-07 14:25:44,182 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2024-02-07_10-47-16.files/SV-COMP24_unreach-call/race-3_1-container_of-global.yml/witness.yml [2024-02-07 14:25:44,315 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-02-07 14:25:44,317 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-02-07 14:25:44,318 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-02-07 14:25:44,318 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-02-07 14:25:44,322 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-02-07 14:25:44,322 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.02 02:25:44" (1/2) ... [2024-02-07 14:25:44,323 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@17bcfe92 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 02:25:44, skipping insertion in model container [2024-02-07 14:25:44,323 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.02 02:25:44" (1/2) ... [2024-02-07 14:25:44,325 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@264a1776 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 02:25:44, skipping insertion in model container [2024-02-07 14:25:44,325 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 07.02 02:25:44" (2/2) ... [2024-02-07 14:25:44,325 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@17bcfe92 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 07.02 02:25:44, skipping insertion in model container [2024-02-07 14:25:44,325 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 07.02 02:25:44" (2/2) ... [2024-02-07 14:25:44,326 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-02-07 14:25:44,454 INFO L74 edCorrectnessWitness]: Found the following entries in the witness: [2024-02-07 14:25:44,456 INFO L76 edCorrectnessWitness]: 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) && data.shared.a == -1) && data.shared.a == data.shared.b) && data.shared.b == -1) || ((((0LL - (long long )probe_ret) + (long long )ret >= 0LL && (long long )probe_ret + (long long )ret >= 0LL) && (0LL - (long long )probe_ret) - (long long )ret >= 0LL) && (long long )probe_ret - (long long )ret >= 0LL) [2024-02-07 14:25:44,456 INFO L76 edCorrectnessWitness]: Location invariant before [L3947-L3947] ((((2147483648LL + (long long )probe_ret) + (long long )ret >= 0LL) && ((2147483647LL - (long long )probe_ret) + (long long )ret >= 0LL)) && ((2147483648LL + (long long )probe_ret) - (long long )ret >= 0LL)) && ((2147483647LL - (long long )probe_ret) - (long long )ret >= 0LL) [2024-02-07 14:25:44,456 INFO L76 edCorrectnessWitness]: Location invariant before [L3951-L3951] (((((0LL - (long long )probe_ret) + (long long )ret >= 0LL) && ((long long )probe_ret + (long long )ret >= 0LL)) && ((0LL - (long long )probe_ret) - (long long )ret >= 0LL)) && ((long long )probe_ret - (long long )ret >= 0LL)) && (probe_ret == 0) [2024-02-07 14:25:44,456 INFO L76 edCorrectnessWitness]: Location invariant before [L3921-L3921] (data->shared.a == 0) && (data->shared.b == 0) [2024-02-07 14:25:44,456 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 14:25:44,457 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) && data.shared.a == -1) || ((((0LL - (long long )probe_ret) + (long long )ret >= 0LL && (long long )probe_ret + (long long )ret >= 0LL) && (0LL - (long long )probe_ret) - (long long )ret >= 0LL) && (long long )probe_ret - (long long )ret >= 0LL) [2024-02-07 14:25:44,457 INFO L76 edCorrectnessWitness]: Location invariant after [L3943-L3943] ((((4294967296LL + (long long )probe_ret) + (long long )ret >= 0LL) && ((4294967295LL - (long long )probe_ret) + (long long )ret >= 0LL)) && ((4294967295LL + (long long )probe_ret) - (long long )ret >= 0LL)) && ((4294967294LL - (long long )probe_ret) - (long long )ret >= 0LL) [2024-02-07 14:25:44,457 INFO L76 edCorrectnessWitness]: Location invariant before [L3916-L3916] (data->shared.a == 0) && (data->shared.b == 0) [2024-02-07 14:25:44,457 INFO L76 edCorrectnessWitness]: Location invariant before [L3957-L3957] (ret == 0) && (((((((((1LL + (long long )probe_ret) + (long long )ret >= 0LL && (-1LL - (long long )probe_ret) + (long long )ret >= 0LL) && (1LL + (long long )probe_ret) - (long long )ret >= 0LL) && (-1LL - (long long )probe_ret) - (long long )ret >= 0LL) && -1 == data.shared.a) && -1 == data.shared.b) && data.shared.a == data.shared.b) && data.shared.b == -1) || ((((0LL - (long long )probe_ret) + (long long )ret >= 0LL && (long long )probe_ret + (long long )ret >= 0LL) && (0LL - (long long )probe_ret) - (long long )ret >= 0LL) && (long long )probe_ret - (long long )ret >= 0LL)) [2024-02-07 14:25:44,457 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 14:25:44,457 INFO L76 edCorrectnessWitness]: Location invariant before [L3915-L3915] ((((0 == data->shared.a) && (0 == data->shared.b)) && (data->shared.a == 0)) && (data->shared.a == data->shared.b)) && (data->shared.b == 0) [2024-02-07 14:25:44,458 INFO L76 edCorrectnessWitness]: Location invariant before [L3948-L3948] ((((((1LL + (long long )probe_ret) + (long long )ret >= 0LL && (-1LL - (long long )probe_ret) + (long long )ret >= 0LL) && (1LL + (long long )probe_ret) - (long long )ret >= 0LL) && (-1LL - (long long )probe_ret) - (long long )ret >= 0LL) && probe_ret == -1) && data.shared.b == 0) || (((((0LL - (long long )probe_ret) + (long long )ret >= 0LL && (long long )probe_ret + (long long )ret >= 0LL) && (0LL - (long long )probe_ret) - (long long )ret >= 0LL) && (long long )probe_ret - (long long )ret >= 0LL) && probe_ret == 0) [2024-02-07 14:25:44,458 INFO L76 edCorrectnessWitness]: Location invariant before [L3885-L3885] expression == 1 || ((0 <= expression && expression <= 1) && (expression == 0 || expression == 1)) [2024-02-07 14:25:44,458 INFO L76 edCorrectnessWitness]: Location invariant before [L3944-L3944] (((((2147483648LL + (long long )probe_ret) + (long long )ret >= 0LL) && ((2147483647LL - (long long )probe_ret) + (long long )ret >= 0LL)) && ((2147483648LL + (long long )probe_ret) - (long long )ret >= 0LL)) && ((2147483647LL - (long long )probe_ret) - (long long )ret >= 0LL)) && (ret == 0) [2024-02-07 14:25:44,458 INFO L76 edCorrectnessWitness]: Location invariant before [L3943-L3943] ((((4294967296LL + (long long )probe_ret) + (long long )ret >= 0LL) && ((4294967295LL - (long long )probe_ret) + (long long )ret >= 0LL)) && ((4294967295LL + (long long )probe_ret) - (long long )ret >= 0LL)) && ((4294967294LL - (long long )probe_ret) - (long long )ret >= 0LL) [2024-02-07 14:25:44,458 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) [2024-02-07 14:25:44,458 INFO L76 edCorrectnessWitness]: Location invariant before [L3914-L3914] (0 == data->shared.a) && (data->shared.a == 0) [2024-02-07 14:25:44,458 INFO L76 edCorrectnessWitness]: Location invariant before [L3934-L3934] (unsigned long )status == 0UL [2024-02-07 14:25:44,459 INFO L76 edCorrectnessWitness]: Location invariant before [L3927-L3927] (data->shared.a == 0) && (data->shared.b == 0) [2024-02-07 14:25:44,459 INFO L76 edCorrectnessWitness]: Location invariant before [L3959-L3959] (((((((1LL + (long long )probe_ret) + (long long )ret >= 0LL && (-1LL - (long long )probe_ret) + (long long )ret >= 0LL) && (1LL + (long long )probe_ret) - (long long )ret >= 0LL) && (-1LL - (long long )probe_ret) - (long long )ret >= 0LL) && -1 == data.shared.a) && -1 == data.shared.b) && data.shared.a == data.shared.b) || ((((0LL - (long long )probe_ret) + (long long )ret >= 0LL && (long long )probe_ret + (long long )ret >= 0LL) && (0LL - (long long )probe_ret) - (long long )ret >= 0LL) && (long long )probe_ret - (long long )ret >= 0LL) [2024-02-07 14:25:44,459 INFO L76 edCorrectnessWitness]: Location invariant before [L3933-L3933] (unsigned long )status == 0UL [2024-02-07 14:25:44,460 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) || ((((0LL - (long long )probe_ret) + (long long )ret >= 0LL && (long long )probe_ret + (long long )ret >= 0LL) && (0LL - (long long )probe_ret) - (long long )ret >= 0LL) && (long long )probe_ret - (long long )ret >= 0LL) [2024-02-07 14:25:44,519 INFO L178 MainTranslator]: Built tables and reachable declarations [2024-02-07 14:25:44,866 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/ldv-races/race-3_1-container_of-global.i[186210,186223] [2024-02-07 14:25:44,895 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-02-07 14:25:44,907 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-02-07 14:25:44,925 INFO L178 MainTranslator]: Built tables and reachable declarations [2024-02-07 14:25:44,952 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/ldv-races/race-3_1-container_of-global.i[186210,186223] [2024-02-07 14:25:44,961 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-02-07 14:25:44,965 INFO L203 MainTranslator]: Completed pre-run Start Parsing Local [2024-02-07 14:25:45,058 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/ldv-races/race-3_1-container_of-global.i[186210,186223] Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-02-07 14:25:45,132 WARN L423 MainDispatcher]: Unable to annotate int with a witness entry [2024-02-07 14:25:45,133 WARN L423 MainDispatcher]: Unable to annotate ret = my_drv_init() with a witness entry Start Parsing Local [2024-02-07 14:25:45,137 ERROR L325 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: probe_ret [2024-02-07 14:25:45,137 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@264a1776 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 07.02 02:25:45, skipping insertion in model container [2024-02-07 14:25:45,137 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-02-07 14:25:45,138 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-02-07 14:25:45,139 INFO L158 Benchmark]: Toolchain (without parser) took 821.92ms. Allocated memory is still 79.7MB. Free memory was 58.2MB in the beginning and 47.2MB in the end (delta: 11.0MB). Peak memory consumption was 36.7MB. Max. memory is 16.1GB. [2024-02-07 14:25:45,140 INFO L158 Benchmark]: CDTParser took 0.19ms. Allocated memory is still 56.6MB. Free memory is still 33.6MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-07 14:25:45,140 INFO L158 Benchmark]: Witness Parser took 0.18ms. Allocated memory is still 79.7MB. Free memory is still 43.8MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-07 14:25:45,141 INFO L158 Benchmark]: CACSL2BoogieTranslator took 820.06ms. Allocated memory is still 79.7MB. Free memory was 57.9MB in the beginning and 47.2MB in the end (delta: 10.7MB). Peak memory consumption was 36.7MB. Max. memory is 16.1GB. [2024-02-07 14:25:45,142 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19ms. Allocated memory is still 56.6MB. Free memory is still 33.6MB. There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.18ms. Allocated memory is still 79.7MB. Free memory is still 43.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 820.06ms. Allocated memory is still 79.7MB. Free memory was 57.9MB in the beginning and 47.2MB in the end (delta: 10.7MB). Peak memory consumption was 36.7MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 3944]: Incorrect Syntax Undeclared variable in ACSL expression: probe_ret RESULT: Ultimate could not prove your program: Incorrect Syntax Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: UNKNOWN