./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/weaver/chl-file-item-trans.wvr.c --full-output --witness-type correctness_witness --witnessparser.only.consider.loop.invariants false --validate ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/chl-file-item-trans.wvr.yml/witness.yml --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a340643f Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReachWitnessValidation.xml -i ../../../trunk/examples/svcomp/weaver/chl-file-item-trans.wvr.c ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/chl-file-item-trans.wvr.yml/witness.yml -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --traceabstraction.compute.hoare.annotation.of.negated.interpolant.automaton,.abstraction.and.cfg false --witnessparser.only.consider.loop.invariants false --- Real Ultimate output --- This is Ultimate 0.2.4-dev-a340643-m [2024-01-27 14:50:32,652 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-27 14:50:32,716 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-01-27 14:50:32,720 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-27 14:50:32,721 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-27 14:50:32,746 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-27 14:50:32,747 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-27 14:50:32,747 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-27 14:50:32,748 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-27 14:50:32,751 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-27 14:50:32,751 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-27 14:50:32,751 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-27 14:50:32,752 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-27 14:50:32,753 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-27 14:50:32,753 INFO L153 SettingsManager]: * Use SBE=true [2024-01-27 14:50:32,753 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-27 14:50:32,754 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-27 14:50:32,754 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-27 14:50:32,754 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-01-27 14:50:32,754 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-27 14:50:32,755 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-27 14:50:32,756 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-27 14:50:32,756 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-27 14:50:32,756 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-27 14:50:32,756 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-27 14:50:32,757 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-27 14:50:32,757 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-27 14:50:32,757 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-27 14:50:32,758 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-27 14:50:32,758 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-27 14:50:32,759 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-27 14:50:32,759 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-27 14:50:32,759 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-27 14:50:32,759 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-27 14:50:32,759 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-27 14:50:32,760 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-27 14:50:32,760 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-01-27 14:50:32,760 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-01-27 14:50:32,760 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-27 14:50:32,760 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-27 14:50:32,761 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-27 14:50:32,761 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-27 14:50:32,761 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-27 14:50:32,761 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-27 14:50:32,983 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-27 14:50:33,005 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-27 14:50:33,007 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-27 14:50:33,008 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-27 14:50:33,016 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-27 14:50:33,018 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/chl-file-item-trans.wvr.yml/witness.yml [2024-01-27 14:50:33,185 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-27 14:50:33,191 INFO L274 PluginConnector]: CDTParser initialized [2024-01-27 14:50:33,192 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/chl-file-item-trans.wvr.c [2024-01-27 14:50:34,210 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-27 14:50:34,400 INFO L384 CDTParser]: Found 1 translation units. [2024-01-27 14:50:34,400 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/chl-file-item-trans.wvr.c [2024-01-27 14:50:34,407 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/af1190253/c9761d02b25a47439829ff8aeabe5581/FLAG722c12ddc [2024-01-27 14:50:34,421 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/af1190253/c9761d02b25a47439829ff8aeabe5581 [2024-01-27 14:50:34,421 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-27 14:50:34,423 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-27 14:50:34,425 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-27 14:50:34,425 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-27 14:50:34,429 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-27 14:50:34,429 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 27.01 02:50:33" (1/2) ... [2024-01-27 14:50:34,430 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@308aff26 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.01 02:50:34, skipping insertion in model container [2024-01-27 14:50:34,430 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 27.01 02:50:33" (1/2) ... [2024-01-27 14:50:34,431 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@3493c7d3 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.01 02:50:34, skipping insertion in model container [2024-01-27 14:50:34,432 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.01 02:50:34" (2/2) ... [2024-01-27 14:50:34,432 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@308aff26 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 02:50:34, skipping insertion in model container [2024-01-27 14:50:34,432 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.01 02:50:34" (2/2) ... [2024-01-27 14:50:34,433 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-27 14:50:34,472 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-27 14:50:34,473 INFO L98 nessWitnessExtractor]: Location invariant before [L89-L89] b != 0 [2024-01-27 14:50:34,473 INFO L98 nessWitnessExtractor]: Location invariant before [L89-L89] 1 <= b [2024-01-27 14:50:34,473 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] filename_4 == 0 [2024-01-27 14:50:34,473 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] result_9 == 0 [2024-01-27 14:50:34,473 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] (long long )filename_8 - (long long )isNull_6 >= 0LL [2024-01-27 14:50:34,473 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] filename_1 == 0 [2024-01-27 14:50:34,474 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] result_11 == 0 [2024-01-27 14:50:34,474 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] filename_8 == (_Bool)0 [2024-01-27 14:50:34,474 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] (0LL - (long long )filename_8) + (long long )isNull_6 >= 0LL [2024-01-27 14:50:34,474 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] filename_5 == (_Bool)0 [2024-01-27 14:50:34,474 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] (long long )filename_8 + (long long )isNull_6 >= 0LL [2024-01-27 14:50:34,474 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] result_10 == 0 [2024-01-27 14:50:34,474 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] filename_2 == (_Bool)0 [2024-01-27 14:50:34,474 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] isNull_6 == (_Bool)0 [2024-01-27 14:50:34,475 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] (0LL - (long long )filename_8) - (long long )isNull_6 >= 0LL [2024-01-27 14:50:34,475 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] isNull_3 == (_Bool)0 [2024-01-27 14:50:34,475 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] filename_7 == 0 [2024-01-27 14:50:34,475 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] isNull_0 == (_Bool)0 [2024-01-27 14:50:34,475 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] (0LL - (long long )filename_8) + (long long )isNull_6 >= 0LL [2024-01-27 14:50:34,475 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] result_11 == 0 [2024-01-27 14:50:34,475 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] (long long )filename_8 - (long long )isNull_6 >= 0LL [2024-01-27 14:50:34,476 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] isNull_0 == (_Bool)0 [2024-01-27 14:50:34,476 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] isNull_6 == (_Bool)0 [2024-01-27 14:50:34,476 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] filename_2 == (_Bool)0 [2024-01-27 14:50:34,476 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] filename_5 == (_Bool)0 [2024-01-27 14:50:34,476 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] (long long )filename_8 + (long long )isNull_6 >= 0LL [2024-01-27 14:50:34,477 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] isNull_3 == (_Bool)0 [2024-01-27 14:50:34,477 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] filename_8 == (_Bool)0 [2024-01-27 14:50:34,477 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] result_9 == 0 [2024-01-27 14:50:34,477 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] result_10 == 0 [2024-01-27 14:50:34,477 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] (0LL - (long long )filename_8) - (long long )isNull_6 >= 0LL [2024-01-27 14:50:34,477 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] filename_7 == 0 [2024-01-27 14:50:34,477 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] result_9 == 0 [2024-01-27 14:50:34,478 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] isNull_6 == (_Bool)0 || isNull_6 == (_Bool)1 [2024-01-27 14:50:34,478 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] result_11 == 0 [2024-01-27 14:50:34,478 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] filename_8 == (_Bool)0 [2024-01-27 14:50:34,478 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] isNull_3 == (_Bool)0 || isNull_3 == (_Bool)1 [2024-01-27 14:50:34,478 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] filename_2 == (_Bool)0 [2024-01-27 14:50:34,479 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] filename_5 == (_Bool)0 [2024-01-27 14:50:34,480 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] isNull_0 == (_Bool)0 || isNull_0 == (_Bool)1 [2024-01-27 14:50:34,480 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] result_10 == 0 [2024-01-27 14:50:34,480 INFO L98 nessWitnessExtractor]: Location invariant before [L71-L71] result_11 == 0 [2024-01-27 14:50:34,480 INFO L98 nessWitnessExtractor]: Location invariant before [L71-L71] filename_5 == (_Bool)0 [2024-01-27 14:50:34,480 INFO L98 nessWitnessExtractor]: Location invariant before [L71-L71] result_10 == 0 [2024-01-27 14:50:34,480 INFO L98 nessWitnessExtractor]: Location invariant before [L71-L71] filename_8 == (_Bool)0 [2024-01-27 14:50:34,480 INFO L98 nessWitnessExtractor]: Location invariant before [L71-L71] filename_2 == (_Bool)0 || filename_2 == (_Bool)1 [2024-01-27 14:50:34,481 INFO L98 nessWitnessExtractor]: Location invariant before [L71-L71] isNull_6 == (_Bool)0 || isNull_6 == (_Bool)1 [2024-01-27 14:50:34,481 INFO L98 nessWitnessExtractor]: Location invariant before [L71-L71] isNull_0 == (_Bool)0 || isNull_0 == (_Bool)1 [2024-01-27 14:50:34,481 INFO L98 nessWitnessExtractor]: Location invariant before [L71-L71] isNull_3 == (_Bool)0 || isNull_3 == (_Bool)1 [2024-01-27 14:50:34,481 INFO L98 nessWitnessExtractor]: Location invariant before [L71-L71] result_9 == 0 [2024-01-27 14:50:34,481 INFO L98 nessWitnessExtractor]: Location invariant before [L68-L68] result_9 == 0 [2024-01-27 14:50:34,481 INFO L98 nessWitnessExtractor]: Location invariant before [L68-L68] isNull_6 == (_Bool)0 [2024-01-27 14:50:34,482 INFO L98 nessWitnessExtractor]: Location invariant before [L68-L68] filename_2 == (_Bool)0 [2024-01-27 14:50:34,482 INFO L98 nessWitnessExtractor]: Location invariant before [L68-L68] result_10 == 0 [2024-01-27 14:50:34,482 INFO L98 nessWitnessExtractor]: Location invariant before [L68-L68] isNull_3 == (_Bool)0 [2024-01-27 14:50:34,483 INFO L98 nessWitnessExtractor]: Location invariant before [L68-L68] filename_8 == (_Bool)0 [2024-01-27 14:50:34,483 INFO L98 nessWitnessExtractor]: Location invariant before [L68-L68] (long long )filename_8 + (long long )isNull_6 >= 0LL [2024-01-27 14:50:34,483 INFO L98 nessWitnessExtractor]: Location invariant before [L68-L68] isNull_0 == (_Bool)0 || isNull_0 == (_Bool)1 [2024-01-27 14:50:34,483 INFO L98 nessWitnessExtractor]: Location invariant before [L68-L68] (0LL - (long long )filename_8) - (long long )isNull_6 >= 0LL [2024-01-27 14:50:34,484 INFO L98 nessWitnessExtractor]: Location invariant before [L68-L68] filename_5 == (_Bool)0 [2024-01-27 14:50:34,484 INFO L98 nessWitnessExtractor]: Location invariant before [L68-L68] result_11 == 0 [2024-01-27 14:50:34,484 INFO L98 nessWitnessExtractor]: Location invariant before [L68-L68] (long long )filename_8 - (long long )isNull_6 >= 0LL [2024-01-27 14:50:34,484 INFO L98 nessWitnessExtractor]: Location invariant before [L68-L68] (0LL - (long long )filename_8) + (long long )isNull_6 >= 0LL [2024-01-27 14:50:34,484 INFO L98 nessWitnessExtractor]: Location invariant after [L18-L19] val == (_Bool)0 || val == (_Bool)1 [2024-01-27 14:50:34,484 INFO L98 nessWitnessExtractor]: Location invariant after [L18-L19] result_10 == 0 [2024-01-27 14:50:34,484 INFO L98 nessWitnessExtractor]: Location invariant after [L18-L19] filename_2 == (_Bool)0 || filename_2 == (_Bool)1 [2024-01-27 14:50:34,484 INFO L98 nessWitnessExtractor]: Location invariant after [L18-L19] filename_5 == (_Bool)0 || filename_5 == (_Bool)1 [2024-01-27 14:50:34,485 INFO L98 nessWitnessExtractor]: Location invariant after [L18-L19] result_11 == 0 [2024-01-27 14:50:34,485 INFO L98 nessWitnessExtractor]: Location invariant after [L18-L19] isNull_6 == (_Bool)0 || isNull_6 == (_Bool)1 [2024-01-27 14:50:34,485 INFO L98 nessWitnessExtractor]: Location invariant after [L18-L19] isNull_0 == (_Bool)0 || isNull_0 == (_Bool)1 [2024-01-27 14:50:34,485 INFO L98 nessWitnessExtractor]: Location invariant after [L18-L19] isNull_3 == (_Bool)0 || isNull_3 == (_Bool)1 [2024-01-27 14:50:34,485 INFO L98 nessWitnessExtractor]: Location invariant after [L18-L19] filename_8 == (_Bool)0 [2024-01-27 14:50:34,485 INFO L98 nessWitnessExtractor]: Location invariant after [L18-L19] result_9 == 0 [2024-01-27 14:50:34,485 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] isNull_0 == (_Bool)0 [2024-01-27 14:50:34,485 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] isNull_6 == (_Bool)0 [2024-01-27 14:50:34,486 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] result_11 == 0 [2024-01-27 14:50:34,486 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] filename_5 == (_Bool)0 [2024-01-27 14:50:34,486 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] filename_2 == (_Bool)0 [2024-01-27 14:50:34,486 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] filename_8 == (_Bool)0 [2024-01-27 14:50:34,486 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] result_9 == 0 [2024-01-27 14:50:34,486 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] isNull_3 == (_Bool)0 [2024-01-27 14:50:34,486 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] (0LL - (long long )filename_8) + (long long )isNull_6 >= 0LL [2024-01-27 14:50:34,486 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] result_10 == 0 [2024-01-27 14:50:34,487 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] (0LL - (long long )filename_8) - (long long )isNull_6 >= 0LL [2024-01-27 14:50:34,487 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] (long long )filename_8 - (long long )isNull_6 >= 0LL [2024-01-27 14:50:34,487 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] (long long )filename_8 + (long long )isNull_6 >= 0LL [2024-01-27 14:50:34,487 INFO L98 nessWitnessExtractor]: Location invariant before [L58-L58] (unsigned long )_argptr == 0UL [2024-01-27 14:50:34,487 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] isNull_6 == (_Bool)0 || isNull_6 == (_Bool)1 [2024-01-27 14:50:34,487 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] result_11 == 0 [2024-01-27 14:50:34,487 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] isNull_3 == (_Bool)0 || isNull_3 == (_Bool)1 [2024-01-27 14:50:34,487 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] isNull_0 == (_Bool)0 || isNull_0 == (_Bool)1 [2024-01-27 14:50:34,488 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] filename_5 == (_Bool)0 || filename_5 == (_Bool)1 [2024-01-27 14:50:34,488 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] result_9 == 0 [2024-01-27 14:50:34,488 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] filename_2 == (_Bool)0 || filename_2 == (_Bool)1 [2024-01-27 14:50:34,488 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] filename_8 == (_Bool)0 [2024-01-27 14:50:34,488 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] result_10 == 0 [2024-01-27 14:50:34,488 INFO L98 nessWitnessExtractor]: Location invariant before [L65-L65] (0LL - (long long )filename_8) + (long long )isNull_6 >= 0LL [2024-01-27 14:50:34,488 INFO L98 nessWitnessExtractor]: Location invariant before [L65-L65] isNull_6 == (_Bool)0 [2024-01-27 14:50:34,488 INFO L98 nessWitnessExtractor]: Location invariant before [L65-L65] filename_7 == 0 [2024-01-27 14:50:34,489 INFO L98 nessWitnessExtractor]: Location invariant before [L65-L65] (0LL - (long long )filename_8) - (long long )isNull_6 >= 0LL [2024-01-27 14:50:34,489 INFO L98 nessWitnessExtractor]: Location invariant before [L65-L65] (long long )filename_8 - (long long )isNull_6 >= 0LL [2024-01-27 14:50:34,489 INFO L98 nessWitnessExtractor]: Location invariant before [L65-L65] filename_5 == (_Bool)0 [2024-01-27 14:50:34,489 INFO L98 nessWitnessExtractor]: Location invariant before [L65-L65] filename_4 == 0 [2024-01-27 14:50:34,489 INFO L98 nessWitnessExtractor]: Location invariant before [L65-L65] isNull_3 == (_Bool)0 [2024-01-27 14:50:34,489 INFO L98 nessWitnessExtractor]: Location invariant before [L65-L65] result_10 == 0 [2024-01-27 14:50:34,490 INFO L98 nessWitnessExtractor]: Location invariant before [L65-L65] filename_2 == (_Bool)0 [2024-01-27 14:50:34,490 INFO L98 nessWitnessExtractor]: Location invariant before [L65-L65] (long long )filename_8 + (long long )isNull_6 >= 0LL [2024-01-27 14:50:34,490 INFO L98 nessWitnessExtractor]: Location invariant before [L65-L65] result_9 == 0 [2024-01-27 14:50:34,491 INFO L98 nessWitnessExtractor]: Location invariant before [L65-L65] result_11 == 0 [2024-01-27 14:50:34,491 INFO L98 nessWitnessExtractor]: Location invariant before [L65-L65] isNull_0 == (_Bool)0 [2024-01-27 14:50:34,491 INFO L98 nessWitnessExtractor]: Location invariant before [L65-L65] filename_8 == (_Bool)0 [2024-01-27 14:50:34,492 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L90] b != 0 [2024-01-27 14:50:34,492 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L90] b <= -1 [2024-01-27 14:50:34,492 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] filename_7 == 0 [2024-01-27 14:50:34,492 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] isNull_0 == (_Bool)0 [2024-01-27 14:50:34,493 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] result_10 == 0 [2024-01-27 14:50:34,493 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] filename_5 == (_Bool)0 [2024-01-27 14:50:34,493 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] (long long )filename_8 + (long long )isNull_6 >= 0LL [2024-01-27 14:50:34,493 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] result_11 == 0 [2024-01-27 14:50:34,493 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] filename_8 == (_Bool)0 [2024-01-27 14:50:34,493 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] isNull_3 == (_Bool)0 [2024-01-27 14:50:34,494 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] result_9 == 0 [2024-01-27 14:50:34,494 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] (long long )filename_8 - (long long )isNull_6 >= 0LL [2024-01-27 14:50:34,494 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] (0LL - (long long )filename_8) + (long long )isNull_6 >= 0LL [2024-01-27 14:50:34,494 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] (0LL - (long long )filename_8) - (long long )isNull_6 >= 0LL [2024-01-27 14:50:34,494 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] isNull_6 == (_Bool)0 [2024-01-27 14:50:34,494 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] filename_2 == (_Bool)0 [2024-01-27 14:50:34,494 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] result_10 == 0 [2024-01-27 14:50:34,495 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] isNull_6 == (_Bool)0 || isNull_6 == (_Bool)1 [2024-01-27 14:50:34,495 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] isNull_0 == (_Bool)0 || isNull_0 == (_Bool)1 [2024-01-27 14:50:34,495 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] filename_2 == (_Bool)0 || filename_2 == (_Bool)1 [2024-01-27 14:50:34,495 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] isNull_3 == (_Bool)0 || isNull_3 == (_Bool)1 [2024-01-27 14:50:34,495 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] result_9 == 0 [2024-01-27 14:50:34,495 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] result_11 == 0 [2024-01-27 14:50:34,495 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] filename_5 == (_Bool)0 || filename_5 == (_Bool)1 [2024-01-27 14:50:34,495 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] filename_8 == (_Bool)0 || filename_8 == (_Bool)1 [2024-01-27 14:50:34,496 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L52] (unsigned long )_argptr == 0UL [2024-01-27 14:50:34,496 INFO L98 nessWitnessExtractor]: Location invariant before [L46-L46] (unsigned long )_argptr == 0UL [2024-01-27 14:50:34,496 INFO L98 nessWitnessExtractor]: Location invariant before [L69-L69] filename_5 == (_Bool)0 [2024-01-27 14:50:34,496 INFO L98 nessWitnessExtractor]: Location invariant before [L69-L69] filename_2 == (_Bool)0 [2024-01-27 14:50:34,496 INFO L98 nessWitnessExtractor]: Location invariant before [L69-L69] isNull_6 == (_Bool)0 [2024-01-27 14:50:34,496 INFO L98 nessWitnessExtractor]: Location invariant before [L69-L69] isNull_3 == (_Bool)0 || isNull_3 == (_Bool)1 [2024-01-27 14:50:34,497 INFO L98 nessWitnessExtractor]: Location invariant before [L69-L69] (0LL - (long long )filename_8) - (long long )isNull_6 >= 0LL [2024-01-27 14:50:34,497 INFO L98 nessWitnessExtractor]: Location invariant before [L69-L69] result_11 == 0 [2024-01-27 14:50:34,497 INFO L98 nessWitnessExtractor]: Location invariant before [L69-L69] (0LL - (long long )filename_8) + (long long )isNull_6 >= 0LL [2024-01-27 14:50:34,497 INFO L98 nessWitnessExtractor]: Location invariant before [L69-L69] filename_8 == (_Bool)0 [2024-01-27 14:50:34,498 INFO L98 nessWitnessExtractor]: Location invariant before [L69-L69] result_9 == 0 [2024-01-27 14:50:34,498 INFO L98 nessWitnessExtractor]: Location invariant before [L69-L69] result_10 == 0 [2024-01-27 14:50:34,498 INFO L98 nessWitnessExtractor]: Location invariant before [L69-L69] (long long )filename_8 + (long long )isNull_6 >= 0LL [2024-01-27 14:50:34,498 INFO L98 nessWitnessExtractor]: Location invariant before [L69-L69] (long long )filename_8 - (long long )isNull_6 >= 0LL [2024-01-27 14:50:34,498 INFO L98 nessWitnessExtractor]: Location invariant before [L69-L69] isNull_0 == (_Bool)0 || isNull_0 == (_Bool)1 [2024-01-27 14:50:34,517 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-27 14:50:34,699 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/chl-file-item-trans.wvr.c[2856,2869] [2024-01-27 14:50:34,711 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-27 14:50:34,721 INFO L202 MainTranslator]: Completed pre-run [2024-01-27 14:50:34,731 WARN L424 MainDispatcher]: Unable to annotate __assert_fail(const char *__assertion, const char *__file, unsigned int __line, const char *__function) with a witness entry [2024-01-27 14:50:34,734 WARN L424 MainDispatcher]: Unable to annotate extern int pthread_create (pthread_t *__restrict __newthread, const pthread_attr_t *__restrict __attr, void *(*__start_routine) (void *), void *__restrict __arg) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 3))); with a witness entry Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Syntax error [2024-01-27 14:50:34,772 ERROR L324 MainTranslator]: Unsupported Syntax: Unable to instrument "filename_8 == (_Bool)0" at C: filename_1 = __VERIFIER_nondet_int(); [64] (Syntax Error: #15[0](0/29 - 0/30)) [2024-01-27 14:50:34,772 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@3493c7d3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 02:50:34, skipping insertion in model container [2024-01-27 14:50:34,772 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-27 14:50:34,777 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-27 14:50:34,779 INFO L158 Benchmark]: Toolchain (without parser) took 355.62ms. Allocated memory is still 188.7MB. Free memory was 161.4MB in the beginning and 142.8MB in the end (delta: 18.6MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2024-01-27 14:50:34,779 INFO L158 Benchmark]: Witness Parser took 0.17ms. Allocated memory is still 138.4MB. Free memory is still 89.6MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-27 14:50:34,780 INFO L158 Benchmark]: CDTParser took 0.14ms. Allocated memory is still 138.4MB. Free memory is still 104.9MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-27 14:50:34,780 INFO L158 Benchmark]: CACSL2BoogieTranslator took 352.39ms. Allocated memory is still 188.7MB. Free memory was 160.6MB in the beginning and 142.8MB in the end (delta: 17.8MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2024-01-27 14:50:34,782 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 0.17ms. Allocated memory is still 138.4MB. Free memory is still 89.6MB. There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.14ms. Allocated memory is still 138.4MB. Free memory is still 104.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 352.39ms. Allocated memory is still 188.7MB. Free memory was 160.6MB in the beginning and 142.8MB in the end (delta: 17.8MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 64]: Unsupported Syntax Unable to instrument "filename_8 == (_Bool)0" at C: filename_1 = __VERIFIER_nondet_int(); [64] (Syntax Error: #15[0](0/29 - 0/30)) RESULT: Ultimate could not prove your program: Toolchain returned no result. 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/weaver/chl-file-item-trans.wvr.c ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/chl-file-item-trans.wvr.yml/witness.yml -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --traceabstraction.compute.hoare.annotation.of.negated.interpolant.automaton,.abstraction.and.cfg false --witnessparser.only.consider.loop.invariants false --- Real Ultimate output --- This is Ultimate 0.2.4-dev-a340643-m [2024-01-27 14:50:36,570 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-27 14:50:36,647 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-01-27 14:50:36,651 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-27 14:50:36,651 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-27 14:50:36,686 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-27 14:50:36,686 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-27 14:50:36,687 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-27 14:50:36,687 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-27 14:50:36,687 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-27 14:50:36,687 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-27 14:50:36,688 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-27 14:50:36,688 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-27 14:50:36,691 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-27 14:50:36,691 INFO L153 SettingsManager]: * Use SBE=true [2024-01-27 14:50:36,692 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-27 14:50:36,692 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-27 14:50:36,693 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-27 14:50:36,693 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-27 14:50:36,693 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-27 14:50:36,693 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-27 14:50:36,694 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-27 14:50:36,694 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-27 14:50:36,694 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-01-27 14:50:36,694 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-01-27 14:50:36,695 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-27 14:50:36,695 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-01-27 14:50:36,695 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-27 14:50:36,695 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-27 14:50:36,695 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-27 14:50:36,696 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-27 14:50:36,697 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-27 14:50:36,697 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-27 14:50:36,697 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-27 14:50:36,697 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-27 14:50:36,697 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-27 14:50:36,698 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-27 14:50:36,698 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-27 14:50:36,698 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-01-27 14:50:36,699 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-01-27 14:50:36,699 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-27 14:50:36,699 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-27 14:50:36,699 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-27 14:50:36,699 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-27 14:50:36,700 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-27 14:50:36,700 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-01-27 14:50:36,700 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-27 14:50:36,983 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-27 14:50:37,006 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-27 14:50:37,008 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-27 14:50:37,009 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-27 14:50:37,009 INFO L274 PluginConnector]: CDTParser initialized [2024-01-27 14:50:37,011 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/chl-file-item-trans.wvr.c [2024-01-27 14:50:38,044 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-27 14:50:38,212 INFO L384 CDTParser]: Found 1 translation units. [2024-01-27 14:50:38,213 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/chl-file-item-trans.wvr.c [2024-01-27 14:50:38,220 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fe0a1db2a/5a9253a89a734dfa820f28519ed26090/FLAG0a66fd293 [2024-01-27 14:50:38,230 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fe0a1db2a/5a9253a89a734dfa820f28519ed26090 [2024-01-27 14:50:38,232 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-27 14:50:38,232 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-27 14:50:38,232 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/chl-file-item-trans.wvr.yml/witness.yml [2024-01-27 14:50:38,338 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-27 14:50:38,340 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-27 14:50:38,340 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-27 14:50:38,340 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-27 14:50:38,344 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-27 14:50:38,345 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.01 02:50:38" (1/2) ... [2024-01-27 14:50:38,345 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7dca718d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 02:50:38, skipping insertion in model container [2024-01-27 14:50:38,345 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.01 02:50:38" (1/2) ... [2024-01-27 14:50:38,347 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@6a3d9b52 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 02:50:38, skipping insertion in model container [2024-01-27 14:50:38,347 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 27.01 02:50:38" (2/2) ... [2024-01-27 14:50:38,347 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7dca718d and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.01 02:50:38, skipping insertion in model container [2024-01-27 14:50:38,347 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 27.01 02:50:38" (2/2) ... [2024-01-27 14:50:38,347 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-27 14:50:38,366 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-27 14:50:38,368 INFO L98 nessWitnessExtractor]: Location invariant before [L46-L46] (unsigned long )_argptr == 0UL [2024-01-27 14:50:38,368 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] filename_2 == (_Bool)0 [2024-01-27 14:50:38,368 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] filename_5 == (_Bool)0 [2024-01-27 14:50:38,368 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] result_10 == 0 [2024-01-27 14:50:38,368 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] (long long )filename_8 - (long long )isNull_6 >= 0LL [2024-01-27 14:50:38,368 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] result_9 == 0 [2024-01-27 14:50:38,368 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] filename_7 == 0 [2024-01-27 14:50:38,369 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] result_11 == 0 [2024-01-27 14:50:38,369 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] isNull_3 == (_Bool)0 [2024-01-27 14:50:38,369 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] (0LL - (long long )filename_8) + (long long )isNull_6 >= 0LL [2024-01-27 14:50:38,369 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] (long long )filename_8 + (long long )isNull_6 >= 0LL [2024-01-27 14:50:38,369 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] isNull_0 == (_Bool)0 [2024-01-27 14:50:38,369 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] (0LL - (long long )filename_8) - (long long )isNull_6 >= 0LL [2024-01-27 14:50:38,369 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] filename_8 == (_Bool)0 [2024-01-27 14:50:38,369 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] isNull_6 == (_Bool)0 [2024-01-27 14:50:38,370 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L52] (unsigned long )_argptr == 0UL [2024-01-27 14:50:38,370 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] (0LL - (long long )filename_8) - (long long )isNull_6 >= 0LL [2024-01-27 14:50:38,370 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] result_11 == 0 [2024-01-27 14:50:38,370 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] isNull_6 == (_Bool)0 [2024-01-27 14:50:38,370 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] filename_5 == (_Bool)0 [2024-01-27 14:50:38,370 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] result_9 == 0 [2024-01-27 14:50:38,370 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] isNull_3 == (_Bool)0 [2024-01-27 14:50:38,370 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] (0LL - (long long )filename_8) + (long long )isNull_6 >= 0LL [2024-01-27 14:50:38,371 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] (long long )filename_8 - (long long )isNull_6 >= 0LL [2024-01-27 14:50:38,371 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] filename_7 == 0 [2024-01-27 14:50:38,371 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] filename_2 == (_Bool)0 [2024-01-27 14:50:38,371 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] (long long )filename_8 + (long long )isNull_6 >= 0LL [2024-01-27 14:50:38,371 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] isNull_0 == (_Bool)0 [2024-01-27 14:50:38,371 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] result_10 == 0 [2024-01-27 14:50:38,371 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] filename_8 == (_Bool)0 [2024-01-27 14:50:38,371 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L90] b != 0 [2024-01-27 14:50:38,372 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L90] b <= -1 [2024-01-27 14:50:38,372 INFO L98 nessWitnessExtractor]: Location invariant before [L65-L65] (long long )filename_8 + (long long )isNull_6 >= 0LL [2024-01-27 14:50:38,372 INFO L98 nessWitnessExtractor]: Location invariant before [L65-L65] isNull_6 == (_Bool)0 [2024-01-27 14:50:38,372 INFO L98 nessWitnessExtractor]: Location invariant before [L65-L65] result_9 == 0 [2024-01-27 14:50:38,372 INFO L98 nessWitnessExtractor]: Location invariant before [L65-L65] isNull_3 == (_Bool)0 [2024-01-27 14:50:38,372 INFO L98 nessWitnessExtractor]: Location invariant before [L65-L65] result_10 == 0 [2024-01-27 14:50:38,372 INFO L98 nessWitnessExtractor]: Location invariant before [L65-L65] (long long )filename_8 - (long long )isNull_6 >= 0LL [2024-01-27 14:50:38,372 INFO L98 nessWitnessExtractor]: Location invariant before [L65-L65] filename_2 == (_Bool)0 [2024-01-27 14:50:38,373 INFO L98 nessWitnessExtractor]: Location invariant before [L65-L65] filename_5 == (_Bool)0 [2024-01-27 14:50:38,373 INFO L98 nessWitnessExtractor]: Location invariant before [L65-L65] filename_8 == (_Bool)0 [2024-01-27 14:50:38,373 INFO L98 nessWitnessExtractor]: Location invariant before [L65-L65] (0LL - (long long )filename_8) - (long long )isNull_6 >= 0LL [2024-01-27 14:50:38,373 INFO L98 nessWitnessExtractor]: Location invariant before [L65-L65] filename_4 == 0 [2024-01-27 14:50:38,373 INFO L98 nessWitnessExtractor]: Location invariant before [L65-L65] (0LL - (long long )filename_8) + (long long )isNull_6 >= 0LL [2024-01-27 14:50:38,373 INFO L98 nessWitnessExtractor]: Location invariant before [L65-L65] isNull_0 == (_Bool)0 [2024-01-27 14:50:38,373 INFO L98 nessWitnessExtractor]: Location invariant before [L65-L65] result_11 == 0 [2024-01-27 14:50:38,373 INFO L98 nessWitnessExtractor]: Location invariant before [L65-L65] filename_7 == 0 [2024-01-27 14:50:38,374 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] filename_2 == (_Bool)0 [2024-01-27 14:50:38,374 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] isNull_0 == (_Bool)0 || isNull_0 == (_Bool)1 [2024-01-27 14:50:38,374 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] result_11 == 0 [2024-01-27 14:50:38,374 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] isNull_3 == (_Bool)0 || isNull_3 == (_Bool)1 [2024-01-27 14:50:38,374 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] filename_5 == (_Bool)0 [2024-01-27 14:50:38,374 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] result_10 == 0 [2024-01-27 14:50:38,374 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] filename_8 == (_Bool)0 [2024-01-27 14:50:38,374 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] result_9 == 0 [2024-01-27 14:50:38,375 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] isNull_6 == (_Bool)0 || isNull_6 == (_Bool)1 [2024-01-27 14:50:38,375 INFO L98 nessWitnessExtractor]: Location invariant before [L58-L58] (unsigned long )_argptr == 0UL [2024-01-27 14:50:38,375 INFO L98 nessWitnessExtractor]: Location invariant before [L68-L68] (long long )filename_8 + (long long )isNull_6 >= 0LL [2024-01-27 14:50:38,375 INFO L98 nessWitnessExtractor]: Location invariant before [L68-L68] (long long )filename_8 - (long long )isNull_6 >= 0LL [2024-01-27 14:50:38,375 INFO L98 nessWitnessExtractor]: Location invariant before [L68-L68] filename_5 == (_Bool)0 [2024-01-27 14:50:38,375 INFO L98 nessWitnessExtractor]: Location invariant before [L68-L68] result_11 == 0 [2024-01-27 14:50:38,375 INFO L98 nessWitnessExtractor]: Location invariant before [L68-L68] isNull_0 == (_Bool)0 || isNull_0 == (_Bool)1 [2024-01-27 14:50:38,375 INFO L98 nessWitnessExtractor]: Location invariant before [L68-L68] (0LL - (long long )filename_8) + (long long )isNull_6 >= 0LL [2024-01-27 14:50:38,376 INFO L98 nessWitnessExtractor]: Location invariant before [L68-L68] result_9 == 0 [2024-01-27 14:50:38,376 INFO L98 nessWitnessExtractor]: Location invariant before [L68-L68] isNull_6 == (_Bool)0 [2024-01-27 14:50:38,376 INFO L98 nessWitnessExtractor]: Location invariant before [L68-L68] filename_8 == (_Bool)0 [2024-01-27 14:50:38,376 INFO L98 nessWitnessExtractor]: Location invariant before [L68-L68] (0LL - (long long )filename_8) - (long long )isNull_6 >= 0LL [2024-01-27 14:50:38,376 INFO L98 nessWitnessExtractor]: Location invariant before [L68-L68] filename_2 == (_Bool)0 [2024-01-27 14:50:38,376 INFO L98 nessWitnessExtractor]: Location invariant before [L68-L68] result_10 == 0 [2024-01-27 14:50:38,376 INFO L98 nessWitnessExtractor]: Location invariant before [L68-L68] isNull_3 == (_Bool)0 [2024-01-27 14:50:38,376 INFO L98 nessWitnessExtractor]: Location invariant before [L89-L89] b != 0 [2024-01-27 14:50:38,377 INFO L98 nessWitnessExtractor]: Location invariant before [L89-L89] 1 <= b [2024-01-27 14:50:38,377 INFO L98 nessWitnessExtractor]: Location invariant before [L69-L69] (long long )filename_8 - (long long )isNull_6 >= 0LL [2024-01-27 14:50:38,377 INFO L98 nessWitnessExtractor]: Location invariant before [L69-L69] filename_2 == (_Bool)0 [2024-01-27 14:50:38,377 INFO L98 nessWitnessExtractor]: Location invariant before [L69-L69] filename_8 == (_Bool)0 [2024-01-27 14:50:38,377 INFO L98 nessWitnessExtractor]: Location invariant before [L69-L69] filename_5 == (_Bool)0 [2024-01-27 14:50:38,377 INFO L98 nessWitnessExtractor]: Location invariant before [L69-L69] (0LL - (long long )filename_8) - (long long )isNull_6 >= 0LL [2024-01-27 14:50:38,377 INFO L98 nessWitnessExtractor]: Location invariant before [L69-L69] result_9 == 0 [2024-01-27 14:50:38,377 INFO L98 nessWitnessExtractor]: Location invariant before [L69-L69] result_11 == 0 [2024-01-27 14:50:38,378 INFO L98 nessWitnessExtractor]: Location invariant before [L69-L69] (0LL - (long long )filename_8) + (long long )isNull_6 >= 0LL [2024-01-27 14:50:38,378 INFO L98 nessWitnessExtractor]: Location invariant before [L69-L69] isNull_3 == (_Bool)0 || isNull_3 == (_Bool)1 [2024-01-27 14:50:38,378 INFO L98 nessWitnessExtractor]: Location invariant before [L69-L69] isNull_6 == (_Bool)0 [2024-01-27 14:50:38,378 INFO L98 nessWitnessExtractor]: Location invariant before [L69-L69] result_10 == 0 [2024-01-27 14:50:38,378 INFO L98 nessWitnessExtractor]: Location invariant before [L69-L69] (long long )filename_8 + (long long )isNull_6 >= 0LL [2024-01-27 14:50:38,378 INFO L98 nessWitnessExtractor]: Location invariant before [L69-L69] isNull_0 == (_Bool)0 || isNull_0 == (_Bool)1 [2024-01-27 14:50:38,378 INFO L98 nessWitnessExtractor]: Location invariant before [L71-L71] result_11 == 0 [2024-01-27 14:50:38,378 INFO L98 nessWitnessExtractor]: Location invariant before [L71-L71] filename_5 == (_Bool)0 [2024-01-27 14:50:38,379 INFO L98 nessWitnessExtractor]: Location invariant before [L71-L71] isNull_0 == (_Bool)0 || isNull_0 == (_Bool)1 [2024-01-27 14:50:38,379 INFO L98 nessWitnessExtractor]: Location invariant before [L71-L71] result_10 == 0 [2024-01-27 14:50:38,379 INFO L98 nessWitnessExtractor]: Location invariant before [L71-L71] result_9 == 0 [2024-01-27 14:50:38,379 INFO L98 nessWitnessExtractor]: Location invariant before [L71-L71] filename_8 == (_Bool)0 [2024-01-27 14:50:38,379 INFO L98 nessWitnessExtractor]: Location invariant before [L71-L71] isNull_6 == (_Bool)0 || isNull_6 == (_Bool)1 [2024-01-27 14:50:38,379 INFO L98 nessWitnessExtractor]: Location invariant before [L71-L71] filename_2 == (_Bool)0 || filename_2 == (_Bool)1 [2024-01-27 14:50:38,379 INFO L98 nessWitnessExtractor]: Location invariant before [L71-L71] isNull_3 == (_Bool)0 || isNull_3 == (_Bool)1 [2024-01-27 14:50:38,379 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] filename_2 == (_Bool)0 [2024-01-27 14:50:38,380 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] isNull_0 == (_Bool)0 [2024-01-27 14:50:38,380 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] (0LL - (long long )filename_8) - (long long )isNull_6 >= 0LL [2024-01-27 14:50:38,380 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] filename_8 == (_Bool)0 [2024-01-27 14:50:38,380 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] filename_5 == (_Bool)0 [2024-01-27 14:50:38,380 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] (0LL - (long long )filename_8) + (long long )isNull_6 >= 0LL [2024-01-27 14:50:38,380 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] result_10 == 0 [2024-01-27 14:50:38,380 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] result_11 == 0 [2024-01-27 14:50:38,380 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] isNull_6 == (_Bool)0 [2024-01-27 14:50:38,387 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] result_9 == 0 [2024-01-27 14:50:38,388 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] (long long )filename_8 - (long long )isNull_6 >= 0LL [2024-01-27 14:50:38,388 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] isNull_3 == (_Bool)0 [2024-01-27 14:50:38,388 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] (long long )filename_8 + (long long )isNull_6 >= 0LL [2024-01-27 14:50:38,389 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] isNull_0 == (_Bool)0 || isNull_0 == (_Bool)1 [2024-01-27 14:50:38,389 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] filename_8 == (_Bool)0 [2024-01-27 14:50:38,389 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] isNull_3 == (_Bool)0 || isNull_3 == (_Bool)1 [2024-01-27 14:50:38,390 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] isNull_6 == (_Bool)0 || isNull_6 == (_Bool)1 [2024-01-27 14:50:38,390 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] filename_5 == (_Bool)0 || filename_5 == (_Bool)1 [2024-01-27 14:50:38,391 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] result_9 == 0 [2024-01-27 14:50:38,391 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] result_10 == 0 [2024-01-27 14:50:38,392 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] result_11 == 0 [2024-01-27 14:50:38,392 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] filename_2 == (_Bool)0 || filename_2 == (_Bool)1 [2024-01-27 14:50:38,392 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] filename_5 == (_Bool)0 || filename_5 == (_Bool)1 [2024-01-27 14:50:38,392 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] filename_2 == (_Bool)0 || filename_2 == (_Bool)1 [2024-01-27 14:50:38,393 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] isNull_6 == (_Bool)0 || isNull_6 == (_Bool)1 [2024-01-27 14:50:38,393 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] filename_8 == (_Bool)0 || filename_8 == (_Bool)1 [2024-01-27 14:50:38,393 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] result_9 == 0 [2024-01-27 14:50:38,393 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] isNull_0 == (_Bool)0 || isNull_0 == (_Bool)1 [2024-01-27 14:50:38,393 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] result_11 == 0 [2024-01-27 14:50:38,393 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] isNull_3 == (_Bool)0 || isNull_3 == (_Bool)1 [2024-01-27 14:50:38,394 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] result_10 == 0 [2024-01-27 14:50:38,394 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] result_9 == 0 [2024-01-27 14:50:38,394 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] filename_8 == (_Bool)0 [2024-01-27 14:50:38,394 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] (0LL - (long long )filename_8) - (long long )isNull_6 >= 0LL [2024-01-27 14:50:38,394 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] isNull_3 == (_Bool)0 [2024-01-27 14:50:38,394 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] filename_2 == (_Bool)0 [2024-01-27 14:50:38,394 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] filename_5 == (_Bool)0 [2024-01-27 14:50:38,395 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] isNull_6 == (_Bool)0 [2024-01-27 14:50:38,395 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] result_10 == 0 [2024-01-27 14:50:38,395 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] result_11 == 0 [2024-01-27 14:50:38,395 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] (long long )filename_8 + (long long )isNull_6 >= 0LL [2024-01-27 14:50:38,395 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] (0LL - (long long )filename_8) + (long long )isNull_6 >= 0LL [2024-01-27 14:50:38,395 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] filename_1 == 0 [2024-01-27 14:50:38,395 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] filename_7 == 0 [2024-01-27 14:50:38,396 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] (long long )filename_8 - (long long )isNull_6 >= 0LL [2024-01-27 14:50:38,396 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] isNull_0 == (_Bool)0 [2024-01-27 14:50:38,396 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] filename_4 == 0 [2024-01-27 14:50:38,396 INFO L98 nessWitnessExtractor]: Location invariant after [L18-L19] filename_8 == (_Bool)0 [2024-01-27 14:50:38,396 INFO L98 nessWitnessExtractor]: Location invariant after [L18-L19] val == (_Bool)0 || val == (_Bool)1 [2024-01-27 14:50:38,397 INFO L98 nessWitnessExtractor]: Location invariant after [L18-L19] isNull_0 == (_Bool)0 || isNull_0 == (_Bool)1 [2024-01-27 14:50:38,397 INFO L98 nessWitnessExtractor]: Location invariant after [L18-L19] result_9 == 0 [2024-01-27 14:50:38,397 INFO L98 nessWitnessExtractor]: Location invariant after [L18-L19] filename_5 == (_Bool)0 || filename_5 == (_Bool)1 [2024-01-27 14:50:38,397 INFO L98 nessWitnessExtractor]: Location invariant after [L18-L19] isNull_3 == (_Bool)0 || isNull_3 == (_Bool)1 [2024-01-27 14:50:38,398 INFO L98 nessWitnessExtractor]: Location invariant after [L18-L19] isNull_6 == (_Bool)0 || isNull_6 == (_Bool)1 [2024-01-27 14:50:38,398 INFO L98 nessWitnessExtractor]: Location invariant after [L18-L19] filename_2 == (_Bool)0 || filename_2 == (_Bool)1 [2024-01-27 14:50:38,398 INFO L98 nessWitnessExtractor]: Location invariant after [L18-L19] result_11 == 0 [2024-01-27 14:50:38,398 INFO L98 nessWitnessExtractor]: Location invariant after [L18-L19] result_10 == 0 [2024-01-27 14:50:38,415 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-27 14:50:38,579 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/chl-file-item-trans.wvr.c[2856,2869] [2024-01-27 14:50:38,589 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-27 14:50:38,605 INFO L202 MainTranslator]: Completed pre-run [2024-01-27 14:50:38,615 WARN L424 MainDispatcher]: Unable to annotate __assert_fail(const char *__assertion, const char *__file, unsigned int __line, const char *__function) with a witness entry [2024-01-27 14:50:38,621 WARN L424 MainDispatcher]: Unable to annotate extern int pthread_create (pthread_t *__restrict __newthread, const pthread_attr_t *__restrict __attr, void *(*__start_routine) (void *), void *__restrict __arg) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 3))); with a witness entry Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Syntax error [2024-01-27 14:50:38,661 ERROR L324 MainTranslator]: Unsupported Syntax: Unable to instrument "filename_8 == (_Bool)0" at C: filename_1 = __VERIFIER_nondet_int(); [64] (Syntax Error: #15[0](0/29 - 0/30)) [2024-01-27 14:50:38,662 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@6a3d9b52 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.01 02:50:38, skipping insertion in model container [2024-01-27 14:50:38,662 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-27 14:50:38,662 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-27 14:50:38,664 INFO L158 Benchmark]: Toolchain (without parser) took 323.85ms. Allocated memory was 67.1MB in the beginning and 94.4MB in the end (delta: 27.3MB). Free memory was 33.7MB in the beginning and 60.9MB in the end (delta: -27.2MB). Peak memory consumption was 6.5MB. Max. memory is 16.1GB. [2024-01-27 14:50:38,665 INFO L158 Benchmark]: CDTParser took 0.19ms. Allocated memory is still 67.1MB. Free memory was 49.3MB in the beginning and 49.3MB in the end (delta: 46.2kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-27 14:50:38,665 INFO L158 Benchmark]: Witness Parser took 0.15ms. Allocated memory is still 67.1MB. Free memory is still 41.5MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-27 14:50:38,666 INFO L158 Benchmark]: CACSL2BoogieTranslator took 321.86ms. Allocated memory was 67.1MB in the beginning and 94.4MB in the end (delta: 27.3MB). Free memory was 33.4MB in the beginning and 60.9MB in the end (delta: -27.5MB). Peak memory consumption was 6.5MB. Max. memory is 16.1GB. [2024-01-27 14:50:38,668 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 67.1MB. Free memory was 49.3MB in the beginning and 49.3MB in the end (delta: 46.2kB). There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.15ms. Allocated memory is still 67.1MB. Free memory is still 41.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 321.86ms. Allocated memory was 67.1MB in the beginning and 94.4MB in the end (delta: 27.3MB). Free memory was 33.4MB in the beginning and 60.9MB in the end (delta: -27.5MB). Peak memory consumption was 6.5MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 64]: Unsupported Syntax Unable to instrument "filename_8 == (_Bool)0" at C: filename_1 = __VERIFIER_nondet_int(); [64] (Syntax Error: #15[0](0/29 - 0/30)) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: UNKNOWN