./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/weaver/popl20-prod-cons3.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/popl20-prod-cons3.wvr.yml/witness.yml --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 3d25acf6 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/popl20-prod-cons3.wvr.c ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/popl20-prod-cons3.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-3d25acf-m [2024-01-30 14:25:34,351 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-30 14:25:34,424 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-01-30 14:25:34,429 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-30 14:25:34,429 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-30 14:25:34,452 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-30 14:25:34,453 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-30 14:25:34,454 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-30 14:25:34,454 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-30 14:25:34,458 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-30 14:25:34,458 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-30 14:25:34,459 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-30 14:25:34,460 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-30 14:25:34,461 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-30 14:25:34,461 INFO L153 SettingsManager]: * Use SBE=true [2024-01-30 14:25:34,461 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-30 14:25:34,461 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-30 14:25:34,462 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-30 14:25:34,462 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-01-30 14:25:34,462 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-30 14:25:34,462 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-30 14:25:34,463 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-30 14:25:34,463 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-30 14:25:34,463 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-30 14:25:34,463 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-30 14:25:34,463 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-30 14:25:34,464 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-30 14:25:34,464 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-30 14:25:34,464 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-30 14:25:34,464 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-30 14:25:34,465 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-30 14:25:34,465 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-30 14:25:34,465 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-30 14:25:34,466 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-30 14:25:34,466 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-30 14:25:34,466 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-30 14:25:34,466 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-01-30 14:25:34,466 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-01-30 14:25:34,466 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-30 14:25:34,467 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-30 14:25:34,467 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-30 14:25:34,467 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-30 14:25:34,467 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-30 14:25:34,467 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-30 14:25:34,660 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-30 14:25:34,695 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-30 14:25:34,698 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-30 14:25:34,699 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-30 14:25:34,699 INFO L274 PluginConnector]: CDTParser initialized [2024-01-30 14:25:34,700 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/popl20-prod-cons3.wvr.c [2024-01-30 14:25:35,737 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-30 14:25:35,893 INFO L384 CDTParser]: Found 1 translation units. [2024-01-30 14:25:35,893 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-prod-cons3.wvr.c [2024-01-30 14:25:35,899 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4840db7d1/e011ec050264417e9b438f5baf7879d3/FLAGe81fa5a43 [2024-01-30 14:25:35,908 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4840db7d1/e011ec050264417e9b438f5baf7879d3 [2024-01-30 14:25:35,910 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-30 14:25:35,910 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-30 14:25:35,910 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/popl20-prod-cons3.wvr.yml/witness.yml [2024-01-30 14:25:36,056 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-30 14:25:36,057 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-30 14:25:36,058 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-30 14:25:36,058 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-30 14:25:36,062 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-30 14:25:36,062 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.01 02:25:35" (1/2) ... [2024-01-30 14:25:36,063 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@51ce4612 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 02:25:36, skipping insertion in model container [2024-01-30 14:25:36,063 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.01 02:25:35" (1/2) ... [2024-01-30 14:25:36,065 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@501cef32 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 02:25:36, skipping insertion in model container [2024-01-30 14:25:36,065 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 30.01 02:25:36" (2/2) ... [2024-01-30 14:25:36,065 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@51ce4612 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 30.01 02:25:36, skipping insertion in model container [2024-01-30 14:25:36,065 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 30.01 02:25:36" (2/2) ... [2024-01-30 14:25:36,066 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-30 14:25:36,119 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-30 14:25:36,121 INFO L98 nessWitnessExtractor]: Location invariant before [L161-L161] (((((((-1LL - (long long )i) + (long long )size >= 0LL) && (queue2 == 0)) && (d1 == 0)) && (d2 == 0)) && (v_assert == (_Bool)1)) && (size != 0)) && (((((((((((((8 <= i && 9 <= size) && i <= 2147483646) && (-17LL + (long long )i) + (long long )size >= 0LL) && i != 0) && i != 1) || ((8 <= size && (-15LL + (long long )i) + (long long )size >= 0LL) && i == 7)) || ((7 <= size && (-13LL + (long long )i) + (long long )size >= 0LL) && i == 6)) || ((6 <= size && (-11LL + (long long )i) + (long long )size >= 0LL) && i == 5)) || ((5 <= size && (-9LL + (long long )i) + (long long )size >= 0LL) && i == 4)) || ((4 <= size && (-7LL + (long long )i) + (long long )size >= 0LL) && i == 3)) || ((3 <= size && (-5LL + (long long )i) + (long long )size >= 0LL) && i == 2)) || ((2 <= size && (-3LL + (long long )i) + (long long )size >= 0LL) && i == 1)) || (((1 <= size && (-1LL + (long long )i) + (long long )size >= 0LL) && 0 == i) && i == 0)) [2024-01-30 14:25:36,121 INFO L98 nessWitnessExtractor]: Location invariant before [L126-L126] ((((((((((queue1 == 0) && (queue2 == 0)) && (front1 == 0)) && (back1 == 0)) && (front2 == 0)) && (back2 == 0)) && (d1 == 0)) && (d2 == 0)) && (n1 == 0)) && (n2 == 0)) && (v_assert == (_Bool)0) [2024-01-30 14:25:36,121 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] ((1 <= w) && ((unsigned long )_argptr == 0UL)) && (w != 0) [2024-01-30 14:25:36,121 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] (unsigned long )_argptr == 0UL [2024-01-30 14:25:36,121 INFO L98 nessWitnessExtractor]: Location invariant before [L116-L116] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-01-30 14:25:36,122 INFO L98 nessWitnessExtractor]: Location invariant before [L51-L51] (((1 <= w) && ((unsigned long )_argptr == 0UL)) && (w != 0)) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-01-30 14:25:36,122 INFO L98 nessWitnessExtractor]: Location invariant before [L125-L125] (((((((((((queue1 == 0) && (queue2 == 0)) && (front1 == 0)) && (back1 == 0)) && (front2 == 0)) && (back2 == 0)) && (d1 == 0)) && (d2 == 0)) && (n1 == 0)) && (n2 == 0)) && (W == 0)) && (v_assert == (_Bool)0) [2024-01-30 14:25:36,122 INFO L98 nessWitnessExtractor]: Location invariant before [L56-L56] ((((0 <= back1) && (1 <= w)) && ((unsigned long )_argptr == 0UL)) && (w != 0)) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-01-30 14:25:36,122 INFO L98 nessWitnessExtractor]: Location invariant before [L80-L80] ((-2147483647 <= back2) && ((unsigned long )_argptr == 0UL)) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-01-30 14:25:36,123 INFO L98 nessWitnessExtractor]: Location invariant before [L68-L68] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-01-30 14:25:36,123 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] ((((-2147483647 <= back1) && (1 <= w)) && ((unsigned long )_argptr == 0UL)) && (w != 0)) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-01-30 14:25:36,123 INFO L98 nessWitnessExtractor]: Location invariant before [L127-L127] ((((((((((queue1 == 0) && (queue2 == 0)) && (front1 == 0)) && (back1 == 0)) && (front2 == 0)) && (back2 == 0)) && (d1 == 0)) && (d2 == 0)) && (n1 == 0)) && (n2 == 0)) && (v_assert == (_Bool)0) [2024-01-30 14:25:36,123 INFO L98 nessWitnessExtractor]: Location invariant before [L81-L81] (unsigned long )_argptr == 0UL [2024-01-30 14:25:36,123 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] ((-2147483647 <= front1) && ((unsigned long )_argptr == 0UL)) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-01-30 14:25:36,123 INFO L98 nessWitnessExtractor]: Location invariant before [L137-L137] ((d1 == 0) && (d2 == 0)) && (v_assert == (_Bool)1) [2024-01-30 14:25:36,123 INFO L98 nessWitnessExtractor]: Location invariant before [L108-L108] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-01-30 14:25:36,123 INFO L98 nessWitnessExtractor]: Location invariant before [L98-L98] (unsigned long )_argptr == 0UL [2024-01-30 14:25:36,124 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L54] ((1 <= w) && ((unsigned long )_argptr == 0UL)) && (w != 0) [2024-01-30 14:25:36,124 INFO L98 nessWitnessExtractor]: Location invariant before [L135-L135] (((queue2 == 0) && (d1 == 0)) && (d2 == 0)) && (v_assert == (_Bool)1) [2024-01-30 14:25:36,124 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-01-30 14:25:36,124 INFO L98 nessWitnessExtractor]: Location invariant before [L101-L101] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-01-30 14:25:36,124 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] (((1 <= w) && ((unsigned long )_argptr == 0UL)) && (w != 0)) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-01-30 14:25:36,125 INFO L98 nessWitnessExtractor]: Location invariant before [L84-L84] (unsigned long )_argptr == 0UL [2024-01-30 14:25:36,125 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] ((-2147483647 <= front2) && ((unsigned long )_argptr == 0UL)) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-01-30 14:25:36,125 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-01-30 14:25:36,125 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-01-30 14:25:36,125 INFO L98 nessWitnessExtractor]: Loop invariant at [L70-L87] (unsigned long )_argptr == 0UL [2024-01-30 14:25:36,125 INFO L98 nessWitnessExtractor]: Loop invariant at [L160-L162] ((((queue2 == 0) && (d1 == 0)) && (d2 == 0)) && (v_assert == (_Bool)1)) && ((((0LL - (long long )i) + (long long )size >= 0LL && size != 0) && ((((((((((8 <= size && 8 <= i) && (-16LL + (long long )i) + (long long )size >= 0LL) && i != 1) || ((7 <= size && (-14LL + (long long )i) + (long long )size >= 0LL) && i == 7)) || ((6 <= size && (-12LL + (long long )i) + (long long )size >= 0LL) && i == 6)) || ((5 <= size && (-10LL + (long long )i) + (long long )size >= 0LL) && i == 5)) || ((4 <= size && (-8LL + (long long )i) + (long long )size >= 0LL) && i == 4)) || ((3 <= size && (-6LL + (long long )i) + (long long )size >= 0LL) && i == 3)) || ((2 <= size && (-4LL + (long long )i) + (long long )size >= 0LL) && i == 2)) || ((1 <= size && (-2LL + (long long )i) + (long long )size >= 0LL) && i == 1))) || (0 == i && i == 0)) [2024-01-30 14:25:36,125 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] (unsigned long )_argptr == 0UL [2024-01-30 14:25:36,125 INFO L98 nessWitnessExtractor]: Location invariant before [L117-L117] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-01-30 14:25:36,126 INFO L98 nessWitnessExtractor]: Location invariant before [L133-L133] ((((queue1 == 0) && (queue2 == 0)) && (d1 == 0)) && (d2 == 0)) && (v_assert == (_Bool)0) [2024-01-30 14:25:36,126 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] (((-2147483647 <= back2) && (front2 <= 2147483646)) && ((unsigned long )_argptr == 0UL)) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-01-30 14:25:36,126 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] (unsigned long )_argptr == 0UL [2024-01-30 14:25:36,126 INFO L98 nessWitnessExtractor]: Location invariant before [L107-L107] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-01-30 14:25:36,126 INFO L98 nessWitnessExtractor]: Location invariant before [L156-L156] (((queue2 == 0) && (d1 == 0)) && (d2 == 0)) && (v_assert == (_Bool)1) [2024-01-30 14:25:36,126 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] ((0 <= back2) && ((unsigned long )_argptr == 0UL)) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-01-30 14:25:36,126 INFO L98 nessWitnessExtractor]: Location invariant before [L71-L71] (unsigned long )_argptr == 0UL [2024-01-30 14:25:36,126 INFO L98 nessWitnessExtractor]: Location invariant before [L89-L89] (unsigned long )_argptr == 0UL [2024-01-30 14:25:36,127 INFO L98 nessWitnessExtractor]: Location invariant before [L130-L130] (((((((queue1 == 0) && (queue2 == 0)) && (back1 == 0)) && (front2 == 0)) && (back2 == 0)) && (d1 == 0)) && (d2 == 0)) && (v_assert == (_Bool)0) [2024-01-30 14:25:36,128 INFO L98 nessWitnessExtractor]: Location invariant before [L159-L159] (((queue2 == 0) && (d1 == 0)) && (d2 == 0)) && (v_assert == (_Bool)1) [2024-01-30 14:25:36,128 INFO L98 nessWitnessExtractor]: Location invariant before [L131-L131] ((((((queue1 == 0) && (queue2 == 0)) && (back1 == 0)) && (back2 == 0)) && (d1 == 0)) && (d2 == 0)) && (v_assert == (_Bool)0) [2024-01-30 14:25:36,128 INFO L98 nessWitnessExtractor]: Loop invariant at [L48-L60] (unsigned long )_argptr == 0UL [2024-01-30 14:25:36,128 INFO L98 nessWitnessExtractor]: Location invariant before [L95-L95] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-01-30 14:25:36,128 INFO L98 nessWitnessExtractor]: Location invariant before [L86-L86] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-01-30 14:25:36,128 INFO L98 nessWitnessExtractor]: Location invariant before [L163-L163] (((((0 <= i) && ((long long )i - (long long )size >= 0LL)) && (queue2 == 0)) && (d1 == 0)) && (d2 == 0)) && (v_assert == (_Bool)1) [2024-01-30 14:25:36,128 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-01-30 14:25:36,129 INFO L98 nessWitnessExtractor]: Location invariant before [L157-L157] (((queue2 == 0) && (d1 == 0)) && (d2 == 0)) && (v_assert == (_Bool)1) [2024-01-30 14:25:36,129 INFO L98 nessWitnessExtractor]: Loop invariant at [L97-L109] (unsigned long )_argptr == 0UL [2024-01-30 14:25:36,129 INFO L98 nessWitnessExtractor]: Location invariant before [L83-L83] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-01-30 14:25:36,129 INFO L98 nessWitnessExtractor]: Location invariant before [L62-L62] (unsigned long )_argptr == 0UL [2024-01-30 14:25:36,129 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] (((-2147483647 <= back1) && (front1 <= 2147483646)) && ((unsigned long )_argptr == 0UL)) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-01-30 14:25:36,129 INFO L98 nessWitnessExtractor]: Location invariant before [L55-L55] ((1 <= w) && ((unsigned long )_argptr == 0UL)) && (w != 0) [2024-01-30 14:25:36,130 INFO L98 nessWitnessExtractor]: Location invariant before [L132-L132] (((((queue1 == 0) && (queue2 == 0)) && (back2 == 0)) && (d1 == 0)) && (d2 == 0)) && (v_assert == (_Bool)0) [2024-01-30 14:25:36,130 INFO L98 nessWitnessExtractor]: Location invariant before [L140-L140] ((d1 == 0) && (d2 == 0)) && (v_assert == (_Bool)1) [2024-01-30 14:25:36,130 INFO L98 nessWitnessExtractor]: Location invariant before [L134-L134] ((((queue1 == 0) && (queue2 == 0)) && (d1 == 0)) && (d2 == 0)) && (v_assert == (_Bool)1) [2024-01-30 14:25:36,130 INFO L98 nessWitnessExtractor]: Location invariant before [L74-L74] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-01-30 14:25:36,131 INFO L98 nessWitnessExtractor]: Location invariant before [L57-L57] (((1 <= w) && ((unsigned long )_argptr == 0UL)) && (w != 0)) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-01-30 14:25:36,131 INFO L98 nessWitnessExtractor]: Location invariant before [L69-L69] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-01-30 14:25:36,131 INFO L98 nessWitnessExtractor]: Location invariant before [L96-L96] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-01-30 14:25:36,131 INFO L98 nessWitnessExtractor]: Location invariant before [L119-L119] (unsigned long )_argptr == 0UL [2024-01-30 14:25:36,131 INFO L98 nessWitnessExtractor]: Location invariant before [L94-L94] (unsigned long )_argptr == 0UL [2024-01-30 14:25:36,132 INFO L98 nessWitnessExtractor]: Location invariant before [L103-L103] (unsigned long )_argptr == 0UL [2024-01-30 14:25:36,132 INFO L98 nessWitnessExtractor]: Location invariant before [L129-L129] ((((((((queue1 == 0) && (queue2 == 0)) && (front1 == 0)) && (back1 == 0)) && (front2 == 0)) && (back2 == 0)) && (d1 == 0)) && (d2 == 0)) && (v_assert == (_Bool)0) [2024-01-30 14:25:36,132 INFO L98 nessWitnessExtractor]: Location invariant before [L85-L85] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-01-30 14:25:36,132 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] (((queue2 == 0) && (d1 == 0)) && (d2 == 0)) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-01-30 14:25:36,132 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L76] (unsigned long )_argptr == 0UL [2024-01-30 14:25:36,132 INFO L98 nessWitnessExtractor]: Location invariant before [L128-L128] (((((((((queue1 == 0) && (queue2 == 0)) && (front1 == 0)) && (back1 == 0)) && (front2 == 0)) && (back2 == 0)) && (d1 == 0)) && (d2 == 0)) && (n2 == 0)) && (v_assert == (_Bool)0) [2024-01-30 14:25:36,132 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-01-30 14:25:36,132 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-01-30 14:25:36,133 INFO L98 nessWitnessExtractor]: Location invariant before [L58-L58] (((1 <= w) && ((unsigned long )_argptr == 0UL)) && (w != 0)) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-01-30 14:25:36,133 INFO L98 nessWitnessExtractor]: Location invariant before [L105-L105] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-01-30 14:25:36,133 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] (unsigned long )_argptr == 0UL [2024-01-30 14:25:36,166 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-30 14:25:36,297 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/popl20-prod-cons3.wvr.c[4059,4072] [2024-01-30 14:25:36,304 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-30 14:25:36,311 INFO L202 MainTranslator]: Completed pre-run [2024-01-30 14:25:36,319 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 Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-01-30 14:25:36,405 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/popl20-prod-cons3.wvr.c[4059,4072] Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-01-30 14:25:36,426 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-01-30 14:25:36,426 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@501cef32 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 30.01 02:25:36, skipping insertion in model container [2024-01-30 14:25:36,426 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-30 14:25:36,427 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-30 14:25:36,428 INFO L158 Benchmark]: Toolchain (without parser) took 370.73ms. Allocated memory is still 104.9MB. Free memory was 72.5MB in the beginning and 48.6MB in the end (delta: 23.9MB). Peak memory consumption was 23.1MB. Max. memory is 16.1GB. [2024-01-30 14:25:36,428 INFO L158 Benchmark]: CDTParser took 0.16ms. Allocated memory is still 104.9MB. Free memory is still 68.8MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-30 14:25:36,429 INFO L158 Benchmark]: Witness Parser took 0.12ms. Allocated memory is still 104.9MB. Free memory is still 47.6MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-30 14:25:36,429 INFO L158 Benchmark]: CACSL2BoogieTranslator took 368.80ms. Allocated memory is still 104.9MB. Free memory was 72.0MB in the beginning and 48.6MB in the end (delta: 23.4MB). Peak memory consumption was 23.1MB. Max. memory is 16.1GB. [2024-01-30 14:25:36,435 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16ms. Allocated memory is still 104.9MB. Free memory is still 68.8MB. There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.12ms. Allocated memory is still 104.9MB. Free memory is still 47.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 368.80ms. Allocated memory is still 104.9MB. Free memory was 72.0MB in the beginning and 48.6MB in the end (delta: 23.4MB). Peak memory consumption was 23.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 163]: Incorrect Syntax Undeclared variable in ACSL expression: i RESULT: Ultimate could not prove your program: Incorrect Syntax Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReachWitnessValidation.xml -i ../../../trunk/examples/svcomp/weaver/popl20-prod-cons3.wvr.c ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/popl20-prod-cons3.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-3d25acf-m [2024-01-30 14:25:38,177 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-30 14:25:38,234 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-01-30 14:25:38,243 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-30 14:25:38,244 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-30 14:25:38,268 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-30 14:25:38,269 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-30 14:25:38,269 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-30 14:25:38,270 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-30 14:25:38,273 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-30 14:25:38,273 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-30 14:25:38,273 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-30 14:25:38,274 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-30 14:25:38,275 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-30 14:25:38,275 INFO L153 SettingsManager]: * Use SBE=true [2024-01-30 14:25:38,275 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-30 14:25:38,275 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-30 14:25:38,276 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-30 14:25:38,276 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-30 14:25:38,276 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-30 14:25:38,276 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-30 14:25:38,277 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-30 14:25:38,277 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-30 14:25:38,277 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-01-30 14:25:38,277 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-01-30 14:25:38,278 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-30 14:25:38,278 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-01-30 14:25:38,278 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-30 14:25:38,278 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-30 14:25:38,278 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-30 14:25:38,279 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-30 14:25:38,280 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-30 14:25:38,281 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-30 14:25:38,282 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-30 14:25:38,282 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-30 14:25:38,282 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-30 14:25:38,283 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-30 14:25:38,283 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-30 14:25:38,283 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-01-30 14:25:38,283 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-01-30 14:25:38,283 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-30 14:25:38,283 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-30 14:25:38,284 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-30 14:25:38,284 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-30 14:25:38,284 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-30 14:25:38,284 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-01-30 14:25:38,284 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-30 14:25:38,535 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-30 14:25:38,556 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-30 14:25:38,567 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-30 14:25:38,568 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-30 14:25:38,568 INFO L274 PluginConnector]: CDTParser initialized [2024-01-30 14:25:38,569 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/popl20-prod-cons3.wvr.c [2024-01-30 14:25:39,605 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-30 14:25:39,748 INFO L384 CDTParser]: Found 1 translation units. [2024-01-30 14:25:39,749 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-prod-cons3.wvr.c [2024-01-30 14:25:39,755 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/73774d42a/349f8a5b980842faa1b394831bbcb536/FLAG4cf1fa02b [2024-01-30 14:25:39,771 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/73774d42a/349f8a5b980842faa1b394831bbcb536 [2024-01-30 14:25:39,773 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-30 14:25:39,773 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-30 14:25:39,776 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/popl20-prod-cons3.wvr.yml/witness.yml [2024-01-30 14:25:39,947 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-30 14:25:39,948 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-30 14:25:39,949 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-30 14:25:39,949 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-30 14:25:39,953 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-30 14:25:39,953 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.01 02:25:39" (1/2) ... [2024-01-30 14:25:39,955 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@455a5caa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 02:25:39, skipping insertion in model container [2024-01-30 14:25:39,955 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.01 02:25:39" (1/2) ... [2024-01-30 14:25:39,957 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@268813dc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 02:25:39, skipping insertion in model container [2024-01-30 14:25:39,957 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 30.01 02:25:39" (2/2) ... [2024-01-30 14:25:39,957 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@455a5caa and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 30.01 02:25:39, skipping insertion in model container [2024-01-30 14:25:39,957 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 30.01 02:25:39" (2/2) ... [2024-01-30 14:25:39,957 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-30 14:25:40,015 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-30 14:25:40,016 INFO L98 nessWitnessExtractor]: Location invariant before [L140-L140] ((d1 == 0) && (d2 == 0)) && (v_assert == (_Bool)1) [2024-01-30 14:25:40,016 INFO L98 nessWitnessExtractor]: Location invariant before [L129-L129] ((((((((queue1 == 0) && (queue2 == 0)) && (front1 == 0)) && (back1 == 0)) && (front2 == 0)) && (back2 == 0)) && (d1 == 0)) && (d2 == 0)) && (v_assert == (_Bool)0) [2024-01-30 14:25:40,016 INFO L98 nessWitnessExtractor]: Location invariant before [L84-L84] (unsigned long )_argptr == 0UL [2024-01-30 14:25:40,016 INFO L98 nessWitnessExtractor]: Location invariant before [L98-L98] (unsigned long )_argptr == 0UL [2024-01-30 14:25:40,017 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] ((-2147483647 <= front1) && ((unsigned long )_argptr == 0UL)) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-01-30 14:25:40,017 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] (((-2147483647 <= back2) && (front2 <= 2147483646)) && ((unsigned long )_argptr == 0UL)) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-01-30 14:25:40,017 INFO L98 nessWitnessExtractor]: Location invariant before [L89-L89] (unsigned long )_argptr == 0UL [2024-01-30 14:25:40,017 INFO L98 nessWitnessExtractor]: Location invariant before [L74-L74] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-01-30 14:25:40,018 INFO L98 nessWitnessExtractor]: Location invariant before [L105-L105] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-01-30 14:25:40,018 INFO L98 nessWitnessExtractor]: Location invariant before [L131-L131] ((((((queue1 == 0) && (queue2 == 0)) && (back1 == 0)) && (back2 == 0)) && (d1 == 0)) && (d2 == 0)) && (v_assert == (_Bool)0) [2024-01-30 14:25:40,018 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] (unsigned long )_argptr == 0UL [2024-01-30 14:25:40,018 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-01-30 14:25:40,018 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L54] ((1 <= w) && ((unsigned long )_argptr == 0UL)) && (w != 0) [2024-01-30 14:25:40,018 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] (((queue2 == 0) && (d1 == 0)) && (d2 == 0)) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-01-30 14:25:40,018 INFO L98 nessWitnessExtractor]: Location invariant before [L57-L57] (((1 <= w) && ((unsigned long )_argptr == 0UL)) && (w != 0)) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-01-30 14:25:40,019 INFO L98 nessWitnessExtractor]: Location invariant before [L95-L95] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-01-30 14:25:40,019 INFO L98 nessWitnessExtractor]: Location invariant before [L81-L81] (unsigned long )_argptr == 0UL [2024-01-30 14:25:40,019 INFO L98 nessWitnessExtractor]: Location invariant before [L86-L86] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-01-30 14:25:40,019 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] (unsigned long )_argptr == 0UL [2024-01-30 14:25:40,019 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] ((1 <= w) && ((unsigned long )_argptr == 0UL)) && (w != 0) [2024-01-30 14:25:40,020 INFO L98 nessWitnessExtractor]: Location invariant before [L163-L163] (((((0 <= i) && ((long long )i - (long long )size >= 0LL)) && (queue2 == 0)) && (d1 == 0)) && (d2 == 0)) && (v_assert == (_Bool)1) [2024-01-30 14:25:40,020 INFO L98 nessWitnessExtractor]: Location invariant before [L117-L117] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-01-30 14:25:40,020 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-01-30 14:25:40,020 INFO L98 nessWitnessExtractor]: Location invariant before [L51-L51] (((1 <= w) && ((unsigned long )_argptr == 0UL)) && (w != 0)) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-01-30 14:25:40,020 INFO L98 nessWitnessExtractor]: Location invariant before [L62-L62] (unsigned long )_argptr == 0UL [2024-01-30 14:25:40,020 INFO L98 nessWitnessExtractor]: Location invariant before [L83-L83] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-01-30 14:25:40,020 INFO L98 nessWitnessExtractor]: Location invariant before [L94-L94] (unsigned long )_argptr == 0UL [2024-01-30 14:25:40,020 INFO L98 nessWitnessExtractor]: Loop invariant at [L70-L87] (unsigned long )_argptr == 0UL [2024-01-30 14:25:40,021 INFO L98 nessWitnessExtractor]: Location invariant before [L96-L96] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-01-30 14:25:40,021 INFO L98 nessWitnessExtractor]: Location invariant before [L161-L161] (((((((-1LL - (long long )i) + (long long )size >= 0LL) && (queue2 == 0)) && (d1 == 0)) && (d2 == 0)) && (v_assert == (_Bool)1)) && (size != 0)) && (((((((((((((8 <= i && 9 <= size) && i <= 2147483646) && (-17LL + (long long )i) + (long long )size >= 0LL) && i != 0) && i != 1) || ((8 <= size && (-15LL + (long long )i) + (long long )size >= 0LL) && i == 7)) || ((7 <= size && (-13LL + (long long )i) + (long long )size >= 0LL) && i == 6)) || ((6 <= size && (-11LL + (long long )i) + (long long )size >= 0LL) && i == 5)) || ((5 <= size && (-9LL + (long long )i) + (long long )size >= 0LL) && i == 4)) || ((4 <= size && (-7LL + (long long )i) + (long long )size >= 0LL) && i == 3)) || ((3 <= size && (-5LL + (long long )i) + (long long )size >= 0LL) && i == 2)) || ((2 <= size && (-3LL + (long long )i) + (long long )size >= 0LL) && i == 1)) || (((1 <= size && (-1LL + (long long )i) + (long long )size >= 0LL) && 0 == i) && i == 0)) [2024-01-30 14:25:40,021 INFO L98 nessWitnessExtractor]: Location invariant before [L56-L56] ((((0 <= back1) && (1 <= w)) && ((unsigned long )_argptr == 0UL)) && (w != 0)) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-01-30 14:25:40,021 INFO L98 nessWitnessExtractor]: Location invariant before [L85-L85] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-01-30 14:25:40,021 INFO L98 nessWitnessExtractor]: Location invariant before [L156-L156] (((queue2 == 0) && (d1 == 0)) && (d2 == 0)) && (v_assert == (_Bool)1) [2024-01-30 14:25:40,022 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-01-30 14:25:40,023 INFO L98 nessWitnessExtractor]: Location invariant before [L55-L55] ((1 <= w) && ((unsigned long )_argptr == 0UL)) && (w != 0) [2024-01-30 14:25:40,023 INFO L98 nessWitnessExtractor]: Location invariant before [L134-L134] ((((queue1 == 0) && (queue2 == 0)) && (d1 == 0)) && (d2 == 0)) && (v_assert == (_Bool)1) [2024-01-30 14:25:40,023 INFO L98 nessWitnessExtractor]: Loop invariant at [L97-L109] (unsigned long )_argptr == 0UL [2024-01-30 14:25:40,023 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] ((-2147483647 <= front2) && ((unsigned long )_argptr == 0UL)) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-01-30 14:25:40,023 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-01-30 14:25:40,023 INFO L98 nessWitnessExtractor]: Location invariant before [L133-L133] ((((queue1 == 0) && (queue2 == 0)) && (d1 == 0)) && (d2 == 0)) && (v_assert == (_Bool)0) [2024-01-30 14:25:40,023 INFO L98 nessWitnessExtractor]: Location invariant before [L128-L128] (((((((((queue1 == 0) && (queue2 == 0)) && (front1 == 0)) && (back1 == 0)) && (front2 == 0)) && (back2 == 0)) && (d1 == 0)) && (d2 == 0)) && (n2 == 0)) && (v_assert == (_Bool)0) [2024-01-30 14:25:40,023 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] (unsigned long )_argptr == 0UL [2024-01-30 14:25:40,024 INFO L98 nessWitnessExtractor]: Location invariant before [L127-L127] ((((((((((queue1 == 0) && (queue2 == 0)) && (front1 == 0)) && (back1 == 0)) && (front2 == 0)) && (back2 == 0)) && (d1 == 0)) && (d2 == 0)) && (n1 == 0)) && (n2 == 0)) && (v_assert == (_Bool)0) [2024-01-30 14:25:40,024 INFO L98 nessWitnessExtractor]: Location invariant before [L137-L137] ((d1 == 0) && (d2 == 0)) && (v_assert == (_Bool)1) [2024-01-30 14:25:40,024 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] (((1 <= w) && ((unsigned long )_argptr == 0UL)) && (w != 0)) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-01-30 14:25:40,024 INFO L98 nessWitnessExtractor]: Location invariant before [L159-L159] (((queue2 == 0) && (d1 == 0)) && (d2 == 0)) && (v_assert == (_Bool)1) [2024-01-30 14:25:40,024 INFO L98 nessWitnessExtractor]: Location invariant before [L130-L130] (((((((queue1 == 0) && (queue2 == 0)) && (back1 == 0)) && (front2 == 0)) && (back2 == 0)) && (d1 == 0)) && (d2 == 0)) && (v_assert == (_Bool)0) [2024-01-30 14:25:40,024 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] (((-2147483647 <= back1) && (front1 <= 2147483646)) && ((unsigned long )_argptr == 0UL)) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-01-30 14:25:40,025 INFO L98 nessWitnessExtractor]: Location invariant before [L103-L103] (unsigned long )_argptr == 0UL [2024-01-30 14:25:40,025 INFO L98 nessWitnessExtractor]: Location invariant before [L68-L68] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-01-30 14:25:40,025 INFO L98 nessWitnessExtractor]: Location invariant before [L125-L125] (((((((((((queue1 == 0) && (queue2 == 0)) && (front1 == 0)) && (back1 == 0)) && (front2 == 0)) && (back2 == 0)) && (d1 == 0)) && (d2 == 0)) && (n1 == 0)) && (n2 == 0)) && (W == 0)) && (v_assert == (_Bool)0) [2024-01-30 14:25:40,025 INFO L98 nessWitnessExtractor]: Loop invariant at [L48-L60] (unsigned long )_argptr == 0UL [2024-01-30 14:25:40,026 INFO L98 nessWitnessExtractor]: Location invariant before [L101-L101] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-01-30 14:25:40,026 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] ((((-2147483647 <= back1) && (1 <= w)) && ((unsigned long )_argptr == 0UL)) && (w != 0)) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-01-30 14:25:40,026 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] (unsigned long )_argptr == 0UL [2024-01-30 14:25:40,027 INFO L98 nessWitnessExtractor]: Location invariant before [L69-L69] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-01-30 14:25:40,027 INFO L98 nessWitnessExtractor]: Location invariant before [L116-L116] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-01-30 14:25:40,027 INFO L98 nessWitnessExtractor]: Location invariant before [L107-L107] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-01-30 14:25:40,027 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L76] (unsigned long )_argptr == 0UL [2024-01-30 14:25:40,027 INFO L98 nessWitnessExtractor]: Location invariant before [L108-L108] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-01-30 14:25:40,027 INFO L98 nessWitnessExtractor]: Location invariant before [L80-L80] ((-2147483647 <= back2) && ((unsigned long )_argptr == 0UL)) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-01-30 14:25:40,027 INFO L98 nessWitnessExtractor]: Location invariant before [L157-L157] (((queue2 == 0) && (d1 == 0)) && (d2 == 0)) && (v_assert == (_Bool)1) [2024-01-30 14:25:40,027 INFO L98 nessWitnessExtractor]: Location invariant before [L132-L132] (((((queue1 == 0) && (queue2 == 0)) && (back2 == 0)) && (d1 == 0)) && (d2 == 0)) && (v_assert == (_Bool)0) [2024-01-30 14:25:40,028 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] ((0 <= back2) && ((unsigned long )_argptr == 0UL)) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-01-30 14:25:40,028 INFO L98 nessWitnessExtractor]: Location invariant before [L119-L119] (unsigned long )_argptr == 0UL [2024-01-30 14:25:40,028 INFO L98 nessWitnessExtractor]: Location invariant before [L71-L71] (unsigned long )_argptr == 0UL [2024-01-30 14:25:40,028 INFO L98 nessWitnessExtractor]: Location invariant before [L126-L126] ((((((((((queue1 == 0) && (queue2 == 0)) && (front1 == 0)) && (back1 == 0)) && (front2 == 0)) && (back2 == 0)) && (d1 == 0)) && (d2 == 0)) && (n1 == 0)) && (n2 == 0)) && (v_assert == (_Bool)0) [2024-01-30 14:25:40,028 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-01-30 14:25:40,028 INFO L98 nessWitnessExtractor]: Loop invariant at [L160-L162] ((((queue2 == 0) && (d1 == 0)) && (d2 == 0)) && (v_assert == (_Bool)1)) && ((((0LL - (long long )i) + (long long )size >= 0LL && size != 0) && ((((((((((8 <= size && 8 <= i) && (-16LL + (long long )i) + (long long )size >= 0LL) && i != 1) || ((7 <= size && (-14LL + (long long )i) + (long long )size >= 0LL) && i == 7)) || ((6 <= size && (-12LL + (long long )i) + (long long )size >= 0LL) && i == 6)) || ((5 <= size && (-10LL + (long long )i) + (long long )size >= 0LL) && i == 5)) || ((4 <= size && (-8LL + (long long )i) + (long long )size >= 0LL) && i == 4)) || ((3 <= size && (-6LL + (long long )i) + (long long )size >= 0LL) && i == 3)) || ((2 <= size && (-4LL + (long long )i) + (long long )size >= 0LL) && i == 2)) || ((1 <= size && (-2LL + (long long )i) + (long long )size >= 0LL) && i == 1))) || (0 == i && i == 0)) [2024-01-30 14:25:40,028 INFO L98 nessWitnessExtractor]: Location invariant before [L58-L58] (((1 <= w) && ((unsigned long )_argptr == 0UL)) && (w != 0)) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-01-30 14:25:40,028 INFO L98 nessWitnessExtractor]: Location invariant before [L135-L135] (((queue2 == 0) && (d1 == 0)) && (d2 == 0)) && (v_assert == (_Bool)1) [2024-01-30 14:25:40,029 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-01-30 14:25:40,051 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-30 14:25:40,220 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/popl20-prod-cons3.wvr.c[4059,4072] [2024-01-30 14:25:40,230 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-30 14:25:40,238 INFO L199 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-01-30 14:25:40,240 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-30 14:25:40,252 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/popl20-prod-cons3.wvr.c[4059,4072] [2024-01-30 14:25:40,254 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-30 14:25:40,266 INFO L202 MainTranslator]: Completed pre-run [2024-01-30 14:25:40,279 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 Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-01-30 14:25:40,374 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/popl20-prod-cons3.wvr.c[4059,4072] Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-01-30 14:25:40,400 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-01-30 14:25:40,401 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@268813dc and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 30.01 02:25:40, skipping insertion in model container [2024-01-30 14:25:40,401 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-30 14:25:40,401 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-30 14:25:40,403 INFO L158 Benchmark]: Toolchain (without parser) took 454.27ms. Allocated memory is still 73.4MB. Free memory was 43.3MB in the beginning and 39.7MB in the end (delta: 3.7MB). Peak memory consumption was 15.3MB. Max. memory is 16.1GB. [2024-01-30 14:25:40,403 INFO L158 Benchmark]: CDTParser took 0.09ms. Allocated memory is still 50.3MB. Free memory was 25.8MB in the beginning and 25.8MB in the end (delta: 44.6kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-30 14:25:40,404 INFO L158 Benchmark]: Witness Parser took 0.18ms. Allocated memory is still 73.4MB. Free memory is still 32.7MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-30 14:25:40,404 INFO L158 Benchmark]: CACSL2BoogieTranslator took 452.24ms. Allocated memory is still 73.4MB. Free memory was 43.1MB in the beginning and 39.7MB in the end (delta: 3.4MB). Peak memory consumption was 13.2MB. Max. memory is 16.1GB. [2024-01-30 14:25:40,406 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.09ms. Allocated memory is still 50.3MB. Free memory was 25.8MB in the beginning and 25.8MB in the end (delta: 44.6kB). There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.18ms. Allocated memory is still 73.4MB. Free memory is still 32.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 452.24ms. Allocated memory is still 73.4MB. Free memory was 43.1MB in the beginning and 39.7MB in the end (delta: 3.4MB). Peak memory consumption was 13.2MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 163]: Incorrect Syntax Undeclared variable in ACSL expression: i RESULT: Ultimate could not prove your program: Incorrect Syntax Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: UNKNOWN