./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/weaver/parallel-misc-4.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/parallel-misc-4.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/parallel-misc-4.wvr.c ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/parallel-misc-4.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 14:51:24,561 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-27 14:51:24,615 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-01-27 14:51:24,622 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-27 14:51:24,622 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-27 14:51:24,650 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-27 14:51:24,652 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-27 14:51:24,652 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-27 14:51:24,653 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-27 14:51:24,656 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-27 14:51:24,656 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-27 14:51:24,657 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-27 14:51:24,657 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-27 14:51:24,658 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-27 14:51:24,659 INFO L153 SettingsManager]: * Use SBE=true [2024-01-27 14:51:24,659 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-27 14:51:24,659 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-27 14:51:24,659 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-27 14:51:24,659 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-01-27 14:51:24,660 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-27 14:51:24,660 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-27 14:51:24,660 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-27 14:51:24,660 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-27 14:51:24,660 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-27 14:51:24,661 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-27 14:51:24,661 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-27 14:51:24,661 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-27 14:51:24,661 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-27 14:51:24,662 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-27 14:51:24,662 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-27 14:51:24,663 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-27 14:51:24,663 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-27 14:51:24,663 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-27 14:51:24,663 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-27 14:51:24,663 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-27 14:51:24,664 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-27 14:51:24,664 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-01-27 14:51:24,664 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-01-27 14:51:24,664 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-27 14:51:24,664 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-27 14:51:24,664 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-27 14:51:24,665 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-27 14:51:24,665 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-27 14:51:24,665 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-27 14:51:24,861 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-27 14:51:24,879 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-27 14:51:24,881 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-27 14:51:24,882 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-27 14:51:24,896 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-27 14:51:24,897 INFO L431 ainManager$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/parallel-misc-4.wvr.yml/witness.yml [2024-01-27 14:51:25,036 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-27 14:51:25,037 INFO L274 PluginConnector]: CDTParser initialized [2024-01-27 14:51:25,038 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/parallel-misc-4.wvr.c [2024-01-27 14:51:25,994 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-27 14:51:26,195 INFO L384 CDTParser]: Found 1 translation units. [2024-01-27 14:51:26,196 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/parallel-misc-4.wvr.c [2024-01-27 14:51:26,202 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a49726a5e/2fbefd50a397419998fd657d8fab14b9/FLAG5361584ca [2024-01-27 14:51:26,215 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a49726a5e/2fbefd50a397419998fd657d8fab14b9 [2024-01-27 14:51:26,216 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-27 14:51:26,217 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-27 14:51:26,219 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-27 14:51:26,219 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-27 14:51:26,223 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-27 14:51:26,223 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 27.01 02:51:25" (1/2) ... [2024-01-27 14:51:26,224 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@450b6676 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.01 02:51:26, skipping insertion in model container [2024-01-27 14:51:26,225 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 27.01 02:51:25" (1/2) ... [2024-01-27 14:51:26,226 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@2b224dca and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.01 02:51:26, skipping insertion in model container [2024-01-27 14:51:26,226 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.01 02:51:26" (2/2) ... [2024-01-27 14:51:26,226 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@450b6676 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 02:51:26, skipping insertion in model container [2024-01-27 14:51:26,227 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.01 02:51:26" (2/2) ... [2024-01-27 14:51:26,227 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-27 14:51:26,263 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-27 14:51:26,264 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] (unsigned long )_argptr == 0UL [2024-01-27 14:51:26,264 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] lv_assert == (_Bool)1 [2024-01-27 14:51:26,264 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] v_assert == (_Bool)0 || v_assert == (_Bool)1 [2024-01-27 14:51:26,264 INFO L98 nessWitnessExtractor]: Location invariant before [L103-L103] d2 == (_Bool)0 [2024-01-27 14:51:26,264 INFO L98 nessWitnessExtractor]: Location invariant before [L103-L103] v_assert == (_Bool)0 [2024-01-27 14:51:26,265 INFO L98 nessWitnessExtractor]: Location invariant before [L103-L103] d1 == (_Bool)0 || d1 == (_Bool)1 [2024-01-27 14:51:26,265 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L79] (unsigned long )_argptr == 0UL [2024-01-27 14:51:26,265 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L79] lv_assert == (_Bool)1 [2024-01-27 14:51:26,265 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] v_assert == (_Bool)0 [2024-01-27 14:51:26,265 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] d1 == (_Bool)0 || d1 == (_Bool)1 [2024-01-27 14:51:26,265 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] d2 == (_Bool)0 || d2 == (_Bool)1 [2024-01-27 14:51:26,265 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] v_assert == (_Bool)0 || v_assert == (_Bool)1 [2024-01-27 14:51:26,266 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] lv_assert == (_Bool)1 [2024-01-27 14:51:26,266 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] -2147483646 <= pos [2024-01-27 14:51:26,266 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] (unsigned long )_argptr == 0UL [2024-01-27 14:51:26,266 INFO L98 nessWitnessExtractor]: Location invariant before [L58-L58] v_assert == (_Bool)0 || v_assert == (_Bool)1 [2024-01-27 14:51:26,266 INFO L98 nessWitnessExtractor]: Location invariant before [L58-L58] lv_assert == (_Bool)1 [2024-01-27 14:51:26,266 INFO L98 nessWitnessExtractor]: Location invariant before [L58-L58] (unsigned long )_argptr == 0UL [2024-01-27 14:51:26,266 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L90] (unsigned long )_argptr == 0UL [2024-01-27 14:51:26,266 INFO L98 nessWitnessExtractor]: Location invariant before [L107-L107] (d1 == (_Bool)1 || (d1 == (_Bool)0 || d1 == (_Bool)1)) || (d1 == (_Bool)0 || d1 == (_Bool)1) [2024-01-27 14:51:26,267 INFO L98 nessWitnessExtractor]: Location invariant before [L107-L107] d2 == (_Bool)0 || d2 == (_Bool)1 [2024-01-27 14:51:26,267 INFO L98 nessWitnessExtractor]: Location invariant before [L107-L107] pos == 0 [2024-01-27 14:51:26,267 INFO L98 nessWitnessExtractor]: Location invariant before [L107-L107] v_assert == (_Bool)0 || v_assert == (_Bool)1 [2024-01-27 14:51:26,267 INFO L98 nessWitnessExtractor]: Location invariant before [L53-L53] lv_assert == (_Bool)1 [2024-01-27 14:51:26,268 INFO L98 nessWitnessExtractor]: Location invariant before [L53-L53] (unsigned long )_argptr == 0UL [2024-01-27 14:51:26,268 INFO L98 nessWitnessExtractor]: Location invariant before [L53-L53] v_assert == (_Bool)0 || v_assert == (_Bool)1 [2024-01-27 14:51:26,268 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] lv_assert == (_Bool)0 || lv_assert == (_Bool)1 [2024-01-27 14:51:26,268 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] (unsigned long )_argptr == 0UL [2024-01-27 14:51:26,268 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L52] lv_assert == (_Bool)1 [2024-01-27 14:51:26,268 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L52] (unsigned long )_argptr == 0UL [2024-01-27 14:51:26,268 INFO L98 nessWitnessExtractor]: Location invariant before [L46-L55] lv_assert == (_Bool)1 [2024-01-27 14:51:26,268 INFO L98 nessWitnessExtractor]: Location invariant before [L46-L55] (unsigned long )_argptr == 0UL [2024-01-27 14:51:26,269 INFO L98 nessWitnessExtractor]: Location invariant after [L18-L19] v_assert == (_Bool)0 [2024-01-27 14:51:26,269 INFO L98 nessWitnessExtractor]: Location invariant after [L18-L19] d2 == (_Bool)0 || d2 == (_Bool)1 [2024-01-27 14:51:26,269 INFO L98 nessWitnessExtractor]: Location invariant after [L18-L19] val == (_Bool)0 || val == (_Bool)1 [2024-01-27 14:51:26,269 INFO L98 nessWitnessExtractor]: Location invariant after [L18-L19] d1 == (_Bool)0 || d1 == (_Bool)1 [2024-01-27 14:51:26,269 INFO L98 nessWitnessExtractor]: Location invariant before [L86-L86] (unsigned long )_argptr == 0UL [2024-01-27 14:51:26,270 INFO L98 nessWitnessExtractor]: Location invariant before [L86-L86] lv_assert == (_Bool)0 [2024-01-27 14:51:26,271 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] lv_assert == (_Bool)0 || lv_assert == (_Bool)1 [2024-01-27 14:51:26,271 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] v_assert == (_Bool)0 || v_assert == (_Bool)1 [2024-01-27 14:51:26,271 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] (unsigned long )_argptr == 0UL [2024-01-27 14:51:26,271 INFO L98 nessWitnessExtractor]: Location invariant before [L35-L35] d2 == (_Bool)0 || d2 == (_Bool)1 [2024-01-27 14:51:26,271 INFO L98 nessWitnessExtractor]: Location invariant before [L35-L35] d2 == (_Bool)0 || d2 == (_Bool)1 [2024-01-27 14:51:26,271 INFO L98 nessWitnessExtractor]: Location invariant before [L35-L35] v_assert == (_Bool)0 || v_assert == (_Bool)1 [2024-01-27 14:51:26,272 INFO L98 nessWitnessExtractor]: Location invariant before [L35-L35] d1 == (_Bool)0 || d1 == (_Bool)1 [2024-01-27 14:51:26,272 INFO L98 nessWitnessExtractor]: Location invariant before [L35-L35] v_assert == (_Bool)0 || v_assert == (_Bool)1 [2024-01-27 14:51:26,272 INFO L98 nessWitnessExtractor]: Location invariant before [L35-L35] d1 == (_Bool)0 || d1 == (_Bool)1 [2024-01-27 14:51:26,272 INFO L98 nessWitnessExtractor]: Loop invariant at [L69-L84] (unsigned long )_argptr == 0UL [2024-01-27 14:51:26,272 INFO L98 nessWitnessExtractor]: Loop invariant at [L69-L84] lv_assert == (_Bool)0 || lv_assert == (_Bool)1 [2024-01-27 14:51:26,272 INFO L98 nessWitnessExtractor]: Location invariant before [L56-L56] (unsigned long )_argptr == 0UL [2024-01-27 14:51:26,272 INFO L98 nessWitnessExtractor]: Location invariant before [L56-L56] lv_assert == (_Bool)1 [2024-01-27 14:51:26,273 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] pos == 0 [2024-01-27 14:51:26,273 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] d1 == (_Bool)0 [2024-01-27 14:51:26,273 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] d2 == (_Bool)0 [2024-01-27 14:51:26,273 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] v_assert == (_Bool)0 [2024-01-27 14:51:26,274 INFO L98 nessWitnessExtractor]: Location invariant before [L80-L80] (unsigned long )_argptr == 0UL [2024-01-27 14:51:26,274 INFO L98 nessWitnessExtractor]: Location invariant before [L80-L80] lv_assert == (_Bool)1 [2024-01-27 14:51:26,275 INFO L98 nessWitnessExtractor]: Location invariant before [L43-L43] (unsigned long )_argptr == 0UL [2024-01-27 14:51:26,275 INFO L98 nessWitnessExtractor]: Location invariant before [L43-L43] v_assert == (_Bool)0 || v_assert == (_Bool)1 [2024-01-27 14:51:26,275 INFO L98 nessWitnessExtractor]: Location invariant before [L43-L43] lv_assert == (_Bool)0 || lv_assert == (_Bool)1 [2024-01-27 14:51:26,275 INFO L98 nessWitnessExtractor]: Location invariant before [L62-L62] lv_assert == (_Bool)0 [2024-01-27 14:51:26,275 INFO L98 nessWitnessExtractor]: Location invariant before [L62-L62] (unsigned long )_argptr == 0UL [2024-01-27 14:51:26,275 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] v_assert == (_Bool)0 || v_assert == (_Bool)1 [2024-01-27 14:51:26,275 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] lv_assert == (_Bool)1 [2024-01-27 14:51:26,275 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] (unsigned long )_argptr == 0UL [2024-01-27 14:51:26,276 INFO L98 nessWitnessExtractor]: Location invariant before [L81-L81] (unsigned long )_argptr == 0UL [2024-01-27 14:51:26,276 INFO L98 nessWitnessExtractor]: Location invariant before [L81-L81] lv_assert == (_Bool)1 [2024-01-27 14:51:26,276 INFO L98 nessWitnessExtractor]: Location invariant before [L101-L101] d2 == (_Bool)0 [2024-01-27 14:51:26,276 INFO L98 nessWitnessExtractor]: Location invariant before [L101-L101] d1 == (_Bool)0 [2024-01-27 14:51:26,276 INFO L98 nessWitnessExtractor]: Location invariant before [L101-L101] pos == 0 [2024-01-27 14:51:26,276 INFO L98 nessWitnessExtractor]: Location invariant before [L101-L101] v_assert == (_Bool)0 [2024-01-27 14:51:26,276 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L76] lv_assert == (_Bool)1 [2024-01-27 14:51:26,276 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L76] (unsigned long )_argptr == 0UL [2024-01-27 14:51:26,277 INFO L98 nessWitnessExtractor]: Location invariant before [L48-L48] (unsigned long )_argptr == 0UL [2024-01-27 14:51:26,277 INFO L98 nessWitnessExtractor]: Location invariant before [L48-L48] lv_assert == (_Bool)1 [2024-01-27 14:51:26,277 INFO L98 nessWitnessExtractor]: Location invariant before [L48-L48] v_assert == (_Bool)0 || v_assert == (_Bool)1 [2024-01-27 14:51:26,277 INFO L98 nessWitnessExtractor]: Location invariant before [L94-L94] (unsigned long )_argptr == 0UL [2024-01-27 14:51:26,277 INFO L98 nessWitnessExtractor]: Location invariant before [L42-L42] lv_assert == (_Bool)0 || lv_assert == (_Bool)1 [2024-01-27 14:51:26,277 INFO L98 nessWitnessExtractor]: Location invariant before [L42-L42] (unsigned long )_argptr == 0UL [2024-01-27 14:51:26,277 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] lv_assert == (_Bool)1 [2024-01-27 14:51:26,277 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] -2147483647 <= pos [2024-01-27 14:51:26,278 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] v_assert == (_Bool)0 || v_assert == (_Bool)1 [2024-01-27 14:51:26,278 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] (unsigned long )_argptr == 0UL [2024-01-27 14:51:26,278 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] lv_assert == (_Bool)0 || lv_assert == (_Bool)1 [2024-01-27 14:51:26,278 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] (unsigned long )_argptr == 0UL [2024-01-27 14:51:26,278 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] v_assert == (_Bool)0 || v_assert == (_Bool)1 [2024-01-27 14:51:26,278 INFO L98 nessWitnessExtractor]: Location invariant before [L44-L44] lv_assert == (_Bool)0 || lv_assert == (_Bool)1 [2024-01-27 14:51:26,278 INFO L98 nessWitnessExtractor]: Location invariant before [L44-L44] v_assert == (_Bool)0 || v_assert == (_Bool)1 [2024-01-27 14:51:26,278 INFO L98 nessWitnessExtractor]: Location invariant before [L44-L44] (unsigned long )_argptr == 0UL [2024-01-27 14:51:26,279 INFO L98 nessWitnessExtractor]: Location invariant before [L68-L68] v_assert == (_Bool)0 || v_assert == (_Bool)1 [2024-01-27 14:51:26,279 INFO L98 nessWitnessExtractor]: Location invariant before [L68-L68] lv_assert == (_Bool)0 || lv_assert == (_Bool)1 [2024-01-27 14:51:26,279 INFO L98 nessWitnessExtractor]: Location invariant before [L68-L68] (unsigned long )_argptr == 0UL [2024-01-27 14:51:26,279 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] (unsigned long )_argptr == 0UL [2024-01-27 14:51:26,279 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] v_assert == (_Bool)0 || v_assert == (_Bool)1 [2024-01-27 14:51:26,279 INFO L98 nessWitnessExtractor]: Location invariant before [L83-L83] v_assert == (_Bool)0 || v_assert == (_Bool)1 [2024-01-27 14:51:26,279 INFO L98 nessWitnessExtractor]: Location invariant before [L83-L83] (unsigned long )_argptr == 0UL [2024-01-27 14:51:26,279 INFO L98 nessWitnessExtractor]: Location invariant before [L83-L83] lv_assert == (_Bool)0 || lv_assert == (_Bool)1 [2024-01-27 14:51:26,280 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] v_assert == (_Bool)0 || v_assert == (_Bool)1 [2024-01-27 14:51:26,280 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] (unsigned long )_argptr == 0UL [2024-01-27 14:51:26,280 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] lv_assert == (_Bool)1 [2024-01-27 14:51:26,280 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] (unsigned long )_argptr == 0UL [2024-01-27 14:51:26,280 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] v_assert == (_Bool)0 || v_assert == (_Bool)1 [2024-01-27 14:51:26,280 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] d2 == (_Bool)0 || d2 == (_Bool)1 [2024-01-27 14:51:26,280 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] d1 == (_Bool)0 || d1 == (_Bool)1 [2024-01-27 14:51:26,281 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] v_assert == (_Bool)0 || v_assert == (_Bool)1 [2024-01-27 14:51:26,281 INFO L98 nessWitnessExtractor]: Location invariant after [L34-L36] v_assert == (_Bool)0 || v_assert == (_Bool)1 [2024-01-27 14:51:26,281 INFO L98 nessWitnessExtractor]: Location invariant after [L34-L36] d2 == (_Bool)0 || d2 == (_Bool)1 [2024-01-27 14:51:26,282 INFO L98 nessWitnessExtractor]: Location invariant after [L34-L36] d1 == (_Bool)0 || d1 == (_Bool)1 [2024-01-27 14:51:26,282 INFO L98 nessWitnessExtractor]: Location invariant before [L47-L47] (unsigned long )_argptr == 0UL [2024-01-27 14:51:26,283 INFO L98 nessWitnessExtractor]: Location invariant before [L47-L47] lv_assert == (_Bool)1 [2024-01-27 14:51:26,283 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] v_assert == (_Bool)0 || v_assert == (_Bool)1 [2024-01-27 14:51:26,283 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] (unsigned long )_argptr == 0UL [2024-01-27 14:51:26,283 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] pos <= 2147483645 [2024-01-27 14:51:26,283 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] lv_assert == (_Bool)1 [2024-01-27 14:51:26,283 INFO L98 nessWitnessExtractor]: Location invariant before [L54-L54] pos <= 2147483646 [2024-01-27 14:51:26,284 INFO L98 nessWitnessExtractor]: Location invariant before [L54-L54] (unsigned long )_argptr == 0UL [2024-01-27 14:51:26,284 INFO L98 nessWitnessExtractor]: Location invariant before [L54-L54] v_assert == (_Bool)0 || v_assert == (_Bool)1 [2024-01-27 14:51:26,284 INFO L98 nessWitnessExtractor]: Location invariant before [L54-L54] lv_assert == (_Bool)1 [2024-01-27 14:51:26,284 INFO L98 nessWitnessExtractor]: Location invariant before [L57-L57] lv_assert == (_Bool)1 [2024-01-27 14:51:26,284 INFO L98 nessWitnessExtractor]: Location invariant before [L57-L57] (unsigned long )_argptr == 0UL [2024-01-27 14:51:26,284 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] d2 == (_Bool)0 [2024-01-27 14:51:26,285 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] v_assert == (_Bool)0 [2024-01-27 14:51:26,285 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] d1 == (_Bool)0 [2024-01-27 14:51:26,285 INFO L98 nessWitnessExtractor]: Location invariant before [L71-L71] lv_assert == (_Bool)1 [2024-01-27 14:51:26,285 INFO L98 nessWitnessExtractor]: Location invariant before [L71-L71] (unsigned long )_argptr == 0UL [2024-01-27 14:51:26,286 INFO L98 nessWitnessExtractor]: Loop invariant at [L45-L60] lv_assert == (_Bool)0 || lv_assert == (_Bool)1 [2024-01-27 14:51:26,286 INFO L98 nessWitnessExtractor]: Loop invariant at [L45-L60] (unsigned long )_argptr == 0UL [2024-01-27 14:51:26,303 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-27 14:51:26,461 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/parallel-misc-4.wvr.c[2989,3002] [2024-01-27 14:51:26,470 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-27 14:51:26,479 INFO L202 MainTranslator]: Completed pre-run [2024-01-27 14:51:26,487 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 14:51:26,489 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 Syntax error [2024-01-27 14:51:26,506 ERROR L324 MainTranslator]: Unsupported Syntax: Unable to instrument "d2 == (_Bool)0 || d2 == (_Bool)1" at C: if(!cond) {abort();} [35] (Syntax Error: #15[0](0/21 - 0/22)) [2024-01-27 14:51:26,507 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@2b224dca and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 02:51:26, skipping insertion in model container [2024-01-27 14:51:26,507 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-27 14:51:26,507 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-27 14:51:26,509 INFO L158 Benchmark]: Toolchain (without parser) took 291.26ms. Allocated memory is still 195.0MB. Free memory was 166.3MB in the beginning and 148.7MB in the end (delta: 17.6MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-01-27 14:51:26,509 INFO L158 Benchmark]: Witness Parser took 0.10ms. Allocated memory is still 134.2MB. Free memory was 87.3MB in the beginning and 87.2MB in the end (delta: 119.0kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-27 14:51:26,509 INFO L158 Benchmark]: CDTParser took 0.18ms. Allocated memory is still 134.2MB. Free memory is still 102.1MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-27 14:51:26,510 INFO L158 Benchmark]: CACSL2BoogieTranslator took 288.07ms. Allocated memory is still 195.0MB. Free memory was 165.5MB in the beginning and 148.7MB in the end (delta: 16.8MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-01-27 14:51:26,511 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 0.10ms. Allocated memory is still 134.2MB. Free memory was 87.3MB in the beginning and 87.2MB in the end (delta: 119.0kB). There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.18ms. Allocated memory is still 134.2MB. Free memory is still 102.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 288.07ms. Allocated memory is still 195.0MB. Free memory was 165.5MB in the beginning and 148.7MB in the end (delta: 16.8MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 35]: Unsupported Syntax Unable to instrument "d2 == (_Bool)0 || d2 == (_Bool)1" at C: if(!cond) {abort();} [35] (Syntax Error: #15[0](0/21 - 0/22)) 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/parallel-misc-4.wvr.c ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/parallel-misc-4.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 14:51:28,248 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-27 14:51:28,300 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-01-27 14:51:28,304 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-27 14:51:28,305 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-27 14:51:28,340 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-27 14:51:28,341 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-27 14:51:28,341 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-27 14:51:28,342 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-27 14:51:28,344 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-27 14:51:28,345 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-27 14:51:28,345 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-27 14:51:28,345 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-27 14:51:28,346 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-27 14:51:28,347 INFO L153 SettingsManager]: * Use SBE=true [2024-01-27 14:51:28,347 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-27 14:51:28,347 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-27 14:51:28,348 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-27 14:51:28,348 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-27 14:51:28,348 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-27 14:51:28,348 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-27 14:51:28,349 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-27 14:51:28,349 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-27 14:51:28,349 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-01-27 14:51:28,350 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-01-27 14:51:28,350 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-27 14:51:28,350 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-01-27 14:51:28,350 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-27 14:51:28,350 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-27 14:51:28,351 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-27 14:51:28,352 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-27 14:51:28,352 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-27 14:51:28,352 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-27 14:51:28,355 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-27 14:51:28,356 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-27 14:51:28,356 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-27 14:51:28,357 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-27 14:51:28,357 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-27 14:51:28,357 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-01-27 14:51:28,357 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-01-27 14:51:28,357 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-27 14:51:28,358 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-27 14:51:28,358 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-27 14:51:28,358 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-27 14:51:28,358 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-27 14:51:28,359 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-01-27 14:51:28,359 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-27 14:51:28,621 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-27 14:51:28,643 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-27 14:51:28,646 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-27 14:51:28,647 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-27 14:51:28,648 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-27 14:51:28,649 INFO L431 ainManager$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/parallel-misc-4.wvr.yml/witness.yml [2024-01-27 14:51:28,819 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-27 14:51:28,819 INFO L274 PluginConnector]: CDTParser initialized [2024-01-27 14:51:28,820 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/parallel-misc-4.wvr.c [2024-01-27 14:51:29,995 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-27 14:51:30,157 INFO L384 CDTParser]: Found 1 translation units. [2024-01-27 14:51:30,172 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/parallel-misc-4.wvr.c [2024-01-27 14:51:30,178 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3617eb437/25c0a79ba70f4f1a80428e51c242f817/FLAGc46ad5463 [2024-01-27 14:51:30,190 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3617eb437/25c0a79ba70f4f1a80428e51c242f817 [2024-01-27 14:51:30,190 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-27 14:51:30,191 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-27 14:51:30,197 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-27 14:51:30,198 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-27 14:51:30,206 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-27 14:51:30,207 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 27.01 02:51:28" (1/2) ... [2024-01-27 14:51:30,208 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@333b2ece and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.01 02:51:30, skipping insertion in model container [2024-01-27 14:51:30,208 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 27.01 02:51:28" (1/2) ... [2024-01-27 14:51:30,209 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@2ade931d and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.01 02:51:30, skipping insertion in model container [2024-01-27 14:51:30,209 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.01 02:51:30" (2/2) ... [2024-01-27 14:51:30,209 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@333b2ece and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 02:51:30, skipping insertion in model container [2024-01-27 14:51:30,210 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.01 02:51:30" (2/2) ... [2024-01-27 14:51:30,210 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-27 14:51:30,245 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-27 14:51:30,246 INFO L98 nessWitnessExtractor]: Location invariant after [L18-L19] d1 == (_Bool)0 || d1 == (_Bool)1 [2024-01-27 14:51:30,246 INFO L98 nessWitnessExtractor]: Location invariant after [L18-L19] v_assert == (_Bool)0 [2024-01-27 14:51:30,246 INFO L98 nessWitnessExtractor]: Location invariant after [L18-L19] d2 == (_Bool)0 || d2 == (_Bool)1 [2024-01-27 14:51:30,246 INFO L98 nessWitnessExtractor]: Location invariant after [L18-L19] val == (_Bool)0 || val == (_Bool)1 [2024-01-27 14:51:30,247 INFO L98 nessWitnessExtractor]: Location invariant before [L35-L35] v_assert == (_Bool)0 || v_assert == (_Bool)1 [2024-01-27 14:51:30,247 INFO L98 nessWitnessExtractor]: Location invariant before [L35-L35] d2 == (_Bool)0 || d2 == (_Bool)1 [2024-01-27 14:51:30,247 INFO L98 nessWitnessExtractor]: Location invariant before [L35-L35] d1 == (_Bool)0 || d1 == (_Bool)1 [2024-01-27 14:51:30,247 INFO L98 nessWitnessExtractor]: Location invariant before [L35-L35] d2 == (_Bool)0 || d2 == (_Bool)1 [2024-01-27 14:51:30,247 INFO L98 nessWitnessExtractor]: Location invariant before [L35-L35] d1 == (_Bool)0 || d1 == (_Bool)1 [2024-01-27 14:51:30,247 INFO L98 nessWitnessExtractor]: Location invariant before [L35-L35] v_assert == (_Bool)0 || v_assert == (_Bool)1 [2024-01-27 14:51:30,247 INFO L98 nessWitnessExtractor]: Loop invariant at [L69-L84] (unsigned long )_argptr == 0UL [2024-01-27 14:51:30,247 INFO L98 nessWitnessExtractor]: Loop invariant at [L69-L84] lv_assert == (_Bool)0 || lv_assert == (_Bool)1 [2024-01-27 14:51:30,248 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] lv_assert == (_Bool)1 [2024-01-27 14:51:30,248 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] v_assert == (_Bool)0 || v_assert == (_Bool)1 [2024-01-27 14:51:30,248 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] -2147483646 <= pos [2024-01-27 14:51:30,248 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] (unsigned long )_argptr == 0UL [2024-01-27 14:51:30,248 INFO L98 nessWitnessExtractor]: Location invariant before [L57-L57] lv_assert == (_Bool)1 [2024-01-27 14:51:30,249 INFO L98 nessWitnessExtractor]: Location invariant before [L57-L57] (unsigned long )_argptr == 0UL [2024-01-27 14:51:30,249 INFO L98 nessWitnessExtractor]: Location invariant before [L53-L53] lv_assert == (_Bool)1 [2024-01-27 14:51:30,249 INFO L98 nessWitnessExtractor]: Location invariant before [L53-L53] (unsigned long )_argptr == 0UL [2024-01-27 14:51:30,249 INFO L98 nessWitnessExtractor]: Location invariant before [L53-L53] v_assert == (_Bool)0 || v_assert == (_Bool)1 [2024-01-27 14:51:30,249 INFO L98 nessWitnessExtractor]: Location invariant before [L48-L48] (unsigned long )_argptr == 0UL [2024-01-27 14:51:30,249 INFO L98 nessWitnessExtractor]: Location invariant before [L48-L48] v_assert == (_Bool)0 || v_assert == (_Bool)1 [2024-01-27 14:51:30,249 INFO L98 nessWitnessExtractor]: Location invariant before [L48-L48] lv_assert == (_Bool)1 [2024-01-27 14:51:30,249 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L52] lv_assert == (_Bool)1 [2024-01-27 14:51:30,250 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L52] (unsigned long )_argptr == 0UL [2024-01-27 14:51:30,250 INFO L98 nessWitnessExtractor]: Location invariant before [L44-L44] v_assert == (_Bool)0 || v_assert == (_Bool)1 [2024-01-27 14:51:30,250 INFO L98 nessWitnessExtractor]: Location invariant before [L44-L44] lv_assert == (_Bool)0 || lv_assert == (_Bool)1 [2024-01-27 14:51:30,250 INFO L98 nessWitnessExtractor]: Location invariant before [L44-L44] (unsigned long )_argptr == 0UL [2024-01-27 14:51:30,250 INFO L98 nessWitnessExtractor]: Location invariant before [L68-L68] (unsigned long )_argptr == 0UL [2024-01-27 14:51:30,250 INFO L98 nessWitnessExtractor]: Location invariant before [L68-L68] lv_assert == (_Bool)0 || lv_assert == (_Bool)1 [2024-01-27 14:51:30,251 INFO L98 nessWitnessExtractor]: Location invariant before [L68-L68] v_assert == (_Bool)0 || v_assert == (_Bool)1 [2024-01-27 14:51:30,251 INFO L98 nessWitnessExtractor]: Location invariant before [L86-L86] (unsigned long )_argptr == 0UL [2024-01-27 14:51:30,251 INFO L98 nessWitnessExtractor]: Location invariant before [L86-L86] lv_assert == (_Bool)0 [2024-01-27 14:51:30,252 INFO L98 nessWitnessExtractor]: Location invariant before [L94-L94] (unsigned long )_argptr == 0UL [2024-01-27 14:51:30,252 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] (unsigned long )_argptr == 0UL [2024-01-27 14:51:30,252 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] v_assert == (_Bool)0 || v_assert == (_Bool)1 [2024-01-27 14:51:30,252 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] v_assert == (_Bool)0 || v_assert == (_Bool)1 [2024-01-27 14:51:30,252 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] (unsigned long )_argptr == 0UL [2024-01-27 14:51:30,252 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] lv_assert == (_Bool)1 [2024-01-27 14:51:30,253 INFO L98 nessWitnessExtractor]: Location invariant after [L34-L36] d1 == (_Bool)0 || d1 == (_Bool)1 [2024-01-27 14:51:30,253 INFO L98 nessWitnessExtractor]: Location invariant after [L34-L36] d2 == (_Bool)0 || d2 == (_Bool)1 [2024-01-27 14:51:30,253 INFO L98 nessWitnessExtractor]: Location invariant after [L34-L36] v_assert == (_Bool)0 || v_assert == (_Bool)1 [2024-01-27 14:51:30,253 INFO L98 nessWitnessExtractor]: Location invariant before [L101-L101] pos == 0 [2024-01-27 14:51:30,253 INFO L98 nessWitnessExtractor]: Location invariant before [L101-L101] d1 == (_Bool)0 [2024-01-27 14:51:30,253 INFO L98 nessWitnessExtractor]: Location invariant before [L101-L101] d2 == (_Bool)0 [2024-01-27 14:51:30,253 INFO L98 nessWitnessExtractor]: Location invariant before [L101-L101] v_assert == (_Bool)0 [2024-01-27 14:51:30,254 INFO L98 nessWitnessExtractor]: Location invariant before [L81-L81] (unsigned long )_argptr == 0UL [2024-01-27 14:51:30,254 INFO L98 nessWitnessExtractor]: Location invariant before [L81-L81] lv_assert == (_Bool)1 [2024-01-27 14:51:30,254 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] v_assert == (_Bool)0 [2024-01-27 14:51:30,254 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] d2 == (_Bool)0 || d2 == (_Bool)1 [2024-01-27 14:51:30,254 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] d1 == (_Bool)0 || d1 == (_Bool)1 [2024-01-27 14:51:30,255 INFO L98 nessWitnessExtractor]: Location invariant before [L42-L42] (unsigned long )_argptr == 0UL [2024-01-27 14:51:30,255 INFO L98 nessWitnessExtractor]: Location invariant before [L42-L42] lv_assert == (_Bool)0 || lv_assert == (_Bool)1 [2024-01-27 14:51:30,256 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] lv_assert == (_Bool)1 [2024-01-27 14:51:30,256 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] (unsigned long )_argptr == 0UL [2024-01-27 14:51:30,256 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] v_assert == (_Bool)0 || v_assert == (_Bool)1 [2024-01-27 14:51:30,256 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] v_assert == (_Bool)0 || v_assert == (_Bool)1 [2024-01-27 14:51:30,256 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] d1 == (_Bool)0 || d1 == (_Bool)1 [2024-01-27 14:51:30,256 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] d2 == (_Bool)0 || d2 == (_Bool)1 [2024-01-27 14:51:30,256 INFO L98 nessWitnessExtractor]: Location invariant before [L47-L47] (unsigned long )_argptr == 0UL [2024-01-27 14:51:30,256 INFO L98 nessWitnessExtractor]: Location invariant before [L47-L47] lv_assert == (_Bool)1 [2024-01-27 14:51:30,257 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] pos == 0 [2024-01-27 14:51:30,257 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] v_assert == (_Bool)0 [2024-01-27 14:51:30,257 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] d2 == (_Bool)0 [2024-01-27 14:51:30,257 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] d1 == (_Bool)0 [2024-01-27 14:51:30,257 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] v_assert == (_Bool)0 || v_assert == (_Bool)1 [2024-01-27 14:51:30,257 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] (unsigned long )_argptr == 0UL [2024-01-27 14:51:30,257 INFO L98 nessWitnessExtractor]: Location invariant before [L43-L43] lv_assert == (_Bool)0 || lv_assert == (_Bool)1 [2024-01-27 14:51:30,257 INFO L98 nessWitnessExtractor]: Location invariant before [L43-L43] (unsigned long )_argptr == 0UL [2024-01-27 14:51:30,257 INFO L98 nessWitnessExtractor]: Location invariant before [L43-L43] v_assert == (_Bool)0 || v_assert == (_Bool)1 [2024-01-27 14:51:30,258 INFO L98 nessWitnessExtractor]: Location invariant before [L58-L58] v_assert == (_Bool)0 || v_assert == (_Bool)1 [2024-01-27 14:51:30,258 INFO L98 nessWitnessExtractor]: Location invariant before [L58-L58] (unsigned long )_argptr == 0UL [2024-01-27 14:51:30,258 INFO L98 nessWitnessExtractor]: Location invariant before [L58-L58] lv_assert == (_Bool)1 [2024-01-27 14:51:30,258 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] v_assert == (_Bool)0 || v_assert == (_Bool)1 [2024-01-27 14:51:30,258 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] lv_assert == (_Bool)0 || lv_assert == (_Bool)1 [2024-01-27 14:51:30,258 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] (unsigned long )_argptr == 0UL [2024-01-27 14:51:30,258 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] v_assert == (_Bool)0 || v_assert == (_Bool)1 [2024-01-27 14:51:30,258 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] lv_assert == (_Bool)1 [2024-01-27 14:51:30,258 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] (unsigned long )_argptr == 0UL [2024-01-27 14:51:30,259 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L79] lv_assert == (_Bool)1 [2024-01-27 14:51:30,259 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L79] (unsigned long )_argptr == 0UL [2024-01-27 14:51:30,259 INFO L98 nessWitnessExtractor]: Location invariant before [L71-L71] lv_assert == (_Bool)1 [2024-01-27 14:51:30,259 INFO L98 nessWitnessExtractor]: Location invariant before [L71-L71] (unsigned long )_argptr == 0UL [2024-01-27 14:51:30,259 INFO L98 nessWitnessExtractor]: Location invariant before [L62-L62] lv_assert == (_Bool)0 [2024-01-27 14:51:30,259 INFO L98 nessWitnessExtractor]: Location invariant before [L62-L62] (unsigned long )_argptr == 0UL [2024-01-27 14:51:30,259 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] d2 == (_Bool)0 [2024-01-27 14:51:30,260 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] d1 == (_Bool)0 [2024-01-27 14:51:30,260 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] v_assert == (_Bool)0 [2024-01-27 14:51:30,260 INFO L98 nessWitnessExtractor]: Location invariant before [L83-L83] (unsigned long )_argptr == 0UL [2024-01-27 14:51:30,260 INFO L98 nessWitnessExtractor]: Location invariant before [L83-L83] v_assert == (_Bool)0 || v_assert == (_Bool)1 [2024-01-27 14:51:30,260 INFO L98 nessWitnessExtractor]: Location invariant before [L83-L83] lv_assert == (_Bool)0 || lv_assert == (_Bool)1 [2024-01-27 14:51:30,260 INFO L98 nessWitnessExtractor]: Location invariant before [L56-L56] (unsigned long )_argptr == 0UL [2024-01-27 14:51:30,260 INFO L98 nessWitnessExtractor]: Location invariant before [L56-L56] lv_assert == (_Bool)1 [2024-01-27 14:51:30,261 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] (unsigned long )_argptr == 0UL [2024-01-27 14:51:30,261 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] lv_assert == (_Bool)0 || lv_assert == (_Bool)1 [2024-01-27 14:51:30,261 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] v_assert == (_Bool)0 || v_assert == (_Bool)1 [2024-01-27 14:51:30,261 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] lv_assert == (_Bool)0 || lv_assert == (_Bool)1 [2024-01-27 14:51:30,261 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] (unsigned long )_argptr == 0UL [2024-01-27 14:51:30,261 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] pos <= 2147483645 [2024-01-27 14:51:30,261 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] lv_assert == (_Bool)1 [2024-01-27 14:51:30,262 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] (unsigned long )_argptr == 0UL [2024-01-27 14:51:30,262 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] v_assert == (_Bool)0 || v_assert == (_Bool)1 [2024-01-27 14:51:30,262 INFO L98 nessWitnessExtractor]: Location invariant before [L103-L103] v_assert == (_Bool)0 [2024-01-27 14:51:30,262 INFO L98 nessWitnessExtractor]: Location invariant before [L103-L103] d1 == (_Bool)0 || d1 == (_Bool)1 [2024-01-27 14:51:30,263 INFO L98 nessWitnessExtractor]: Location invariant before [L103-L103] d2 == (_Bool)0 [2024-01-27 14:51:30,263 INFO L98 nessWitnessExtractor]: Location invariant before [L54-L54] v_assert == (_Bool)0 || v_assert == (_Bool)1 [2024-01-27 14:51:30,263 INFO L98 nessWitnessExtractor]: Location invariant before [L54-L54] (unsigned long )_argptr == 0UL [2024-01-27 14:51:30,264 INFO L98 nessWitnessExtractor]: Location invariant before [L54-L54] lv_assert == (_Bool)1 [2024-01-27 14:51:30,264 INFO L98 nessWitnessExtractor]: Location invariant before [L54-L54] pos <= 2147483646 [2024-01-27 14:51:30,264 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L76] lv_assert == (_Bool)1 [2024-01-27 14:51:30,264 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L76] (unsigned long )_argptr == 0UL [2024-01-27 14:51:30,264 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] v_assert == (_Bool)0 || v_assert == (_Bool)1 [2024-01-27 14:51:30,265 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] -2147483647 <= pos [2024-01-27 14:51:30,265 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] lv_assert == (_Bool)1 [2024-01-27 14:51:30,265 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] (unsigned long )_argptr == 0UL [2024-01-27 14:51:30,265 INFO L98 nessWitnessExtractor]: Location invariant before [L80-L80] lv_assert == (_Bool)1 [2024-01-27 14:51:30,265 INFO L98 nessWitnessExtractor]: Location invariant before [L80-L80] (unsigned long )_argptr == 0UL [2024-01-27 14:51:30,265 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L90] (unsigned long )_argptr == 0UL [2024-01-27 14:51:30,266 INFO L98 nessWitnessExtractor]: Location invariant before [L107-L107] v_assert == (_Bool)0 || v_assert == (_Bool)1 [2024-01-27 14:51:30,266 INFO L98 nessWitnessExtractor]: Location invariant before [L107-L107] (d1 == (_Bool)1 || (d1 == (_Bool)0 || d1 == (_Bool)1)) || (d1 == (_Bool)0 || d1 == (_Bool)1) [2024-01-27 14:51:30,266 INFO L98 nessWitnessExtractor]: Location invariant before [L107-L107] d2 == (_Bool)0 || d2 == (_Bool)1 [2024-01-27 14:51:30,266 INFO L98 nessWitnessExtractor]: Location invariant before [L107-L107] pos == 0 [2024-01-27 14:51:30,266 INFO L98 nessWitnessExtractor]: Location invariant before [L46-L55] lv_assert == (_Bool)1 [2024-01-27 14:51:30,266 INFO L98 nessWitnessExtractor]: Location invariant before [L46-L55] (unsigned long )_argptr == 0UL [2024-01-27 14:51:30,266 INFO L98 nessWitnessExtractor]: Loop invariant at [L45-L60] lv_assert == (_Bool)0 || lv_assert == (_Bool)1 [2024-01-27 14:51:30,266 INFO L98 nessWitnessExtractor]: Loop invariant at [L45-L60] (unsigned long )_argptr == 0UL [2024-01-27 14:51:30,284 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-27 14:51:30,441 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/parallel-misc-4.wvr.c[2989,3002] [2024-01-27 14:51:30,445 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-27 14:51:30,455 INFO L202 MainTranslator]: Completed pre-run [2024-01-27 14:51:30,464 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 14:51:30,467 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 Syntax error [2024-01-27 14:51:30,494 ERROR L324 MainTranslator]: Unsupported Syntax: Unable to instrument "v_assert == (_Bool)0 || v_assert == (_Bool)1" at C: if(!cond) {abort();} [35] (Syntax Error: #15[0](0/27 - 0/28)) [2024-01-27 14:51:30,495 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@2ade931d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 02:51:30, skipping insertion in model container [2024-01-27 14:51:30,495 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-27 14:51:30,495 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-27 14:51:30,497 INFO L158 Benchmark]: Toolchain (without parser) took 304.92ms. Allocated memory is still 62.9MB. Free memory was 28.2MB in the beginning and 43.2MB in the end (delta: -15.0MB). Peak memory consumption was 5.0MB. Max. memory is 16.1GB. [2024-01-27 14:51:30,497 INFO L158 Benchmark]: Witness Parser took 0.18ms. Allocated memory is still 52.4MB. Free memory is still 27.2MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-27 14:51:30,498 INFO L158 Benchmark]: CDTParser took 0.07ms. Allocated memory is still 52.4MB. Free memory is still 36.9MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-27 14:51:30,499 INFO L158 Benchmark]: CACSL2BoogieTranslator took 297.86ms. Allocated memory is still 62.9MB. Free memory was 43.8MB in the beginning and 43.2MB in the end (delta: 664.8kB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2024-01-27 14:51:30,501 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 0.18ms. Allocated memory is still 52.4MB. Free memory is still 27.2MB. There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.07ms. Allocated memory is still 52.4MB. Free memory is still 36.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 297.86ms. Allocated memory is still 62.9MB. Free memory was 43.8MB in the beginning and 43.2MB in the end (delta: 664.8kB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 35]: Unsupported Syntax Unable to instrument "v_assert == (_Bool)0 || v_assert == (_Bool)1" at C: if(!cond) {abort();} [35] (Syntax Error: #15[0](0/27 - 0/28)) 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