./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.2024-01-24_13-31-21.files/SV-COMP24_unreach-call/popl20-prod-cons3.wvr.yml/witness.yml --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d8006e4b 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.2024-01-24_13-31-21.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-d8006e4-m [2024-02-05 10:35:56,745 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-02-05 10:35:56,817 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-02-05 10:35:56,821 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-02-05 10:35:56,821 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-02-05 10:35:56,846 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-02-05 10:35:56,846 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-02-05 10:35:56,847 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-02-05 10:35:56,847 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-02-05 10:35:56,847 INFO L153 SettingsManager]: * Use memory slicer=true [2024-02-05 10:35:56,847 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-02-05 10:35:56,848 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-02-05 10:35:56,848 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-02-05 10:35:56,848 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-02-05 10:35:56,849 INFO L153 SettingsManager]: * Use SBE=true [2024-02-05 10:35:56,849 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-02-05 10:35:56,849 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-02-05 10:35:56,849 INFO L153 SettingsManager]: * sizeof long=4 [2024-02-05 10:35:56,850 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-02-05 10:35:56,850 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-02-05 10:35:56,850 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-02-05 10:35:56,853 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-02-05 10:35:56,853 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-02-05 10:35:56,853 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-02-05 10:35:56,854 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-02-05 10:35:56,854 INFO L153 SettingsManager]: * sizeof long double=12 [2024-02-05 10:35:56,854 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-02-05 10:35:56,854 INFO L153 SettingsManager]: * Use constant arrays=true [2024-02-05 10:35:56,855 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-02-05 10:35:56,855 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-02-05 10:35:56,856 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-02-05 10:35:56,856 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-02-05 10:35:56,856 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-02-05 10:35:56,856 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-02-05 10:35:56,857 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-02-05 10:35:56,857 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-02-05 10:35:56,857 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-02-05 10:35:56,857 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-02-05 10:35:56,857 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-02-05 10:35:56,858 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-02-05 10:35:56,858 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-02-05 10:35:56,858 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-02-05 10:35:56,858 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-02-05 10:35:56,858 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-02-05 10:35:57,091 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-02-05 10:35:57,143 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-02-05 10:35:57,145 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-02-05 10:35:57,146 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-02-05 10:35:57,146 INFO L274 PluginConnector]: Witness Parser initialized [2024-02-05 10:35:57,147 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2024-01-24_13-31-21.files/SV-COMP24_unreach-call/popl20-prod-cons3.wvr.yml/witness.yml [2024-02-05 10:35:57,298 INFO L270 PluginConnector]: Initializing CDTParser... [2024-02-05 10:35:57,299 INFO L274 PluginConnector]: CDTParser initialized [2024-02-05 10:35:57,299 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/popl20-prod-cons3.wvr.c [2024-02-05 10:35:58,502 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-02-05 10:35:58,743 INFO L384 CDTParser]: Found 1 translation units. [2024-02-05 10:35:58,749 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-prod-cons3.wvr.c [2024-02-05 10:35:58,757 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fdda6fc33/1e0f4c817e7a401888fdce8f4161ce97/FLAG00145efc3 [2024-02-05 10:35:58,774 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fdda6fc33/1e0f4c817e7a401888fdce8f4161ce97 [2024-02-05 10:35:58,774 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-02-05 10:35:58,776 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-02-05 10:35:58,778 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-02-05 10:35:58,778 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-02-05 10:35:58,782 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-02-05 10:35:58,783 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 05.02 10:35:57" (1/2) ... [2024-02-05 10:35:58,784 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@47f902be and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 05.02 10:35:58, skipping insertion in model container [2024-02-05 10:35:58,784 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 05.02 10:35:57" (1/2) ... [2024-02-05 10:35:58,785 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@ac9c3de and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 05.02 10:35:58, skipping insertion in model container [2024-02-05 10:35:58,786 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.02 10:35:58" (2/2) ... [2024-02-05 10:35:58,786 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@47f902be and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 10:35:58, skipping insertion in model container [2024-02-05 10:35:58,786 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.02 10:35:58" (2/2) ... [2024-02-05 10:35:58,787 INFO L86 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-02-05 10:35:58,903 INFO L99 nessWitnessExtractor]: Found the following entries in the witness: [2024-02-05 10:35:58,905 INFO L101 nessWitnessExtractor]: Location invariant before [L85-L85] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-05 10:35:58,905 INFO L101 nessWitnessExtractor]: Location invariant before [L74-L74] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-05 10:35:58,905 INFO L101 nessWitnessExtractor]: Location invariant before [L57-L57] (((1 <= w) && ((unsigned long )_argptr == 0UL)) && (w != 0)) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-05 10:35:58,905 INFO L101 nessWitnessExtractor]: Location invariant before [L137-L137] ((d1 == 0) && (d2 == 0)) && (v_assert == (_Bool)1) [2024-02-05 10:35:58,906 INFO L101 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) [2024-02-05 10:35:58,906 INFO L101 nessWitnessExtractor]: Location invariant before [L72-L72] (((-2147483647 <= back1) && (front1 <= 2147483646)) && ((unsigned long )_argptr == 0UL)) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-05 10:35:58,906 INFO L101 nessWitnessExtractor]: Location invariant before [L133-L133] ((((queue1 == 0) && (queue2 == 0)) && (d1 == 0)) && (d2 == 0)) && (v_assert == (_Bool)0) [2024-02-05 10:35:58,906 INFO L101 nessWitnessExtractor]: Location invariant before [L69-L69] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-05 10:35:58,906 INFO L101 nessWitnessExtractor]: Location invariant before [L108-L108] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-05 10:35:58,906 INFO L101 nessWitnessExtractor]: Location invariant before [L96-L96] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-05 10:35:58,907 INFO L101 nessWitnessExtractor]: Location invariant before [L86-L86] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-05 10:35:58,907 INFO L101 nessWitnessExtractor]: Location invariant before [L75-L75] ((-2147483647 <= front1) && ((unsigned long )_argptr == 0UL)) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-05 10:35:58,907 INFO L101 nessWitnessExtractor]: Location invariant before [L82-L82] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-05 10:35:58,907 INFO L101 nessWitnessExtractor]: Location invariant after [L50-L50] (((1 <= w) && ((unsigned long )_argptr == 0UL)) && (w != 0)) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-05 10:35:58,907 INFO L101 nessWitnessExtractor]: Location invariant before [L67-L67] (unsigned long )_argptr == 0UL [2024-02-05 10:35:58,907 INFO L101 nessWitnessExtractor]: Location invariant before [L95-L95] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-05 10:35:58,908 INFO L101 nessWitnessExtractor]: Location invariant before [L159-L159] (((queue2 == 0) && (d1 == 0)) && (d2 == 0)) && (v_assert == (_Bool)1) [2024-02-05 10:35:58,908 INFO L101 nessWitnessExtractor]: Location invariant before [L105-L105] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-05 10:35:58,908 INFO L101 nessWitnessExtractor]: Loop invariant at [L97-L97] (unsigned long )_argptr == 0UL [2024-02-05 10:35:58,908 INFO L101 nessWitnessExtractor]: Location invariant before [L119-L119] (unsigned long )_argptr == 0UL [2024-02-05 10:35:58,908 INFO L101 nessWitnessExtractor]: Location invariant before [L117-L117] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-05 10:35:58,909 INFO L101 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) [2024-02-05 10:35:58,909 INFO L101 nessWitnessExtractor]: Location invariant before [L81-L81] (unsigned long )_argptr == 0UL [2024-02-05 10:35:58,909 INFO L101 nessWitnessExtractor]: Location invariant before [L94-L94] (unsigned long )_argptr == 0UL [2024-02-05 10:35:58,910 INFO L101 nessWitnessExtractor]: Location invariant before [L79-L79] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-05 10:35:58,910 INFO L101 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) [2024-02-05 10:35:58,910 INFO L101 nessWitnessExtractor]: Location invariant before [L104-L104] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-05 10:35:58,910 INFO L101 nessWitnessExtractor]: Location invariant before [L157-L157] (((queue2 == 0) && (d1 == 0)) && (d2 == 0)) && (v_assert == (_Bool)1) [2024-02-05 10:35:58,910 INFO L101 nessWitnessExtractor]: Loop invariant at [L48-L48] (unsigned long )_argptr == 0UL [2024-02-05 10:35:58,910 INFO L101 nessWitnessExtractor]: Location invariant before [L58-L58] (((1 <= w) && ((unsigned long )_argptr == 0UL)) && (w != 0)) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-05 10:35:58,911 INFO L101 nessWitnessExtractor]: Location invariant before [L106-L106] (unsigned long )_argptr == 0UL [2024-02-05 10:35:58,911 INFO L101 nessWitnessExtractor]: Location invariant before [L102-L102] ((-2147483647 <= front2) && ((unsigned long )_argptr == 0UL)) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-05 10:35:58,911 INFO L101 nessWitnessExtractor]: Location invariant before [L80-L80] ((-2147483647 <= back2) && ((unsigned long )_argptr == 0UL)) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-05 10:35:58,911 INFO L101 nessWitnessExtractor]: Location invariant before [L130-L130] (((((((queue1 == 0) && (queue2 == 0)) && (back1 == 0)) && (front2 == 0)) && (back2 == 0)) && (d1 == 0)) && (d2 == 0)) && (v_assert == (_Bool)0) [2024-02-05 10:35:58,911 INFO L101 nessWitnessExtractor]: Location invariant before [L100-L100] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-05 10:35:58,911 INFO L101 nessWitnessExtractor]: Location invariant before [L68-L68] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-05 10:35:58,912 INFO L101 nessWitnessExtractor]: Loop invariant at [L70-L70] (unsigned long )_argptr == 0UL [2024-02-05 10:35:58,912 INFO L101 nessWitnessExtractor]: Location invariant before [L140-L140] ((d1 == 0) && (d2 == 0)) && (v_assert == (_Bool)1) [2024-02-05 10:35:58,914 INFO L101 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)) [2024-02-05 10:35:58,914 INFO L101 nessWitnessExtractor]: Location invariant before [L103-L103] (unsigned long )_argptr == 0UL [2024-02-05 10:35:58,914 INFO L101 nessWitnessExtractor]: Location invariant before [L107-L107] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-05 10:35:58,914 INFO L101 nessWitnessExtractor]: Location invariant before [L52-L52] ((1 <= w) && ((unsigned long )_argptr == 0UL)) && (w != 0) [2024-02-05 10:35:58,914 INFO L101 nessWitnessExtractor]: Location invariant before [L56-L56] ((((0 <= back1) && (1 <= w)) && ((unsigned long )_argptr == 0UL)) && (w != 0)) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-05 10:35:58,914 INFO L101 nessWitnessExtractor]: Location invariant before [L115-L115] (unsigned long )_argptr == 0UL [2024-02-05 10:35:58,915 INFO L101 nessWitnessExtractor]: Location invariant before [L50-L50] (((1 <= w) && ((unsigned long )_argptr == 0UL)) && (w != 0)) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-05 10:35:58,915 INFO L101 nessWitnessExtractor]: Location invariant before [L51-L51] (((1 <= w) && ((unsigned long )_argptr == 0UL)) && (w != 0)) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-05 10:35:58,915 INFO L101 nessWitnessExtractor]: Location invariant before [L89-L89] (unsigned long )_argptr == 0UL [2024-02-05 10:35:58,915 INFO L101 nessWitnessExtractor]: Location invariant before [L62-L62] (unsigned long )_argptr == 0UL [2024-02-05 10:35:58,916 INFO L101 nessWitnessExtractor]: Location invariant before [L59-L59] ((((-2147483647 <= back1) && (1 <= w)) && ((unsigned long )_argptr == 0UL)) && (w != 0)) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-05 10:35:58,916 INFO L101 nessWitnessExtractor]: Location invariant before [L101-L101] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-05 10:35:58,916 INFO L101 nessWitnessExtractor]: Location invariant before [L156-L156] (((queue2 == 0) && (d1 == 0)) && (d2 == 0)) && (v_assert == (_Bool)1) [2024-02-05 10:35:58,916 INFO L101 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) [2024-02-05 10:35:58,917 INFO L101 nessWitnessExtractor]: Location invariant before [L77-L77] ((0 <= back2) && ((unsigned long )_argptr == 0UL)) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-05 10:35:58,917 INFO L101 nessWitnessExtractor]: Location invariant before [L131-L131] ((((((queue1 == 0) && (queue2 == 0)) && (back1 == 0)) && (back2 == 0)) && (d1 == 0)) && (d2 == 0)) && (v_assert == (_Bool)0) [2024-02-05 10:35:58,917 INFO L101 nessWitnessExtractor]: Location invariant before [L78-L78] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-05 10:35:58,918 INFO L101 nessWitnessExtractor]: Location invariant before [L116-L116] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-05 10:35:58,918 INFO L101 nessWitnessExtractor]: Loop invariant at [L160-L160] ((((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)) [2024-02-05 10:35:58,919 INFO L101 nessWitnessExtractor]: Location invariant before [L49-L49] ((1 <= w) && ((unsigned long )_argptr == 0UL)) && (w != 0) [2024-02-05 10:35:58,919 INFO L101 nessWitnessExtractor]: Location invariant after [L68-L68] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-05 10:35:58,919 INFO L101 nessWitnessExtractor]: Location invariant before [L76-L76] (unsigned long )_argptr == 0UL [2024-02-05 10:35:58,919 INFO L101 nessWitnessExtractor]: Location invariant before [L134-L134] ((((queue1 == 0) && (queue2 == 0)) && (d1 == 0)) && (d2 == 0)) && (v_assert == (_Bool)1) [2024-02-05 10:35:58,919 INFO L101 nessWitnessExtractor]: Location invariant before [L83-L83] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-05 10:35:58,920 INFO L101 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) [2024-02-05 10:35:58,920 INFO L101 nessWitnessExtractor]: Location invariant before [L111-L111] (unsigned long )_argptr == 0UL [2024-02-05 10:35:58,920 INFO L101 nessWitnessExtractor]: Location invariant before [L73-L73] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-05 10:35:58,920 INFO L101 nessWitnessExtractor]: Location invariant before [L71-L71] (unsigned long )_argptr == 0UL [2024-02-05 10:35:58,920 INFO L101 nessWitnessExtractor]: Location invariant before [L135-L135] (((queue2 == 0) && (d1 == 0)) && (d2 == 0)) && (v_assert == (_Bool)1) [2024-02-05 10:35:58,920 INFO L101 nessWitnessExtractor]: Location invariant before [L98-L98] (unsigned long )_argptr == 0UL [2024-02-05 10:35:58,921 INFO L101 nessWitnessExtractor]: Location invariant after [L95-L95] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-05 10:35:58,921 INFO L101 nessWitnessExtractor]: Location invariant before [L132-L132] (((((queue1 == 0) && (queue2 == 0)) && (back2 == 0)) && (d1 == 0)) && (d2 == 0)) && (v_assert == (_Bool)0) [2024-02-05 10:35:58,921 INFO L101 nessWitnessExtractor]: Location invariant before [L99-L99] (((-2147483647 <= back2) && (front2 <= 2147483646)) && ((unsigned long )_argptr == 0UL)) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-05 10:35:58,921 INFO L101 nessWitnessExtractor]: Location invariant before [L84-L84] (unsigned long )_argptr == 0UL [2024-02-05 10:35:58,921 INFO L101 nessWitnessExtractor]: Location invariant before [L55-L55] ((1 <= w) && ((unsigned long )_argptr == 0UL)) && (w != 0) [2024-02-05 10:35:58,921 INFO L101 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) [2024-02-05 10:35:58,952 INFO L179 MainTranslator]: Built tables and reachable declarations [2024-02-05 10:35:59,171 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] [2024-02-05 10:35:59,179 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-02-05 10:35:59,195 INFO L204 MainTranslator]: Completed pre-run Start Parsing Local Start Parsing Local [2024-02-05 10:35:59,244 WARN L424 MainDispatcher]: Unable to annotate _Bool with a witness entry [2024-02-05 10:35:59,245 WARN L424 MainDispatcher]: Unable to annotate cond = v_assert 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 [2024-02-05 10:35:59,267 WARN L424 MainDispatcher]: Unable to annotate _Bool with a witness entry [2024-02-05 10:35:59,267 WARN L424 MainDispatcher]: Unable to annotate cond = v_assert 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 [2024-02-05 10:35:59,282 WARN L424 MainDispatcher]: Unable to annotate _Bool with a witness entry [2024-02-05 10:35:59,282 WARN L424 MainDispatcher]: Unable to annotate cond = v_assert 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 [2024-02-05 10:35:59,325 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 [2024-02-05 10:35:59,328 WARN L424 MainDispatcher]: Unable to annotate * arr = (int*)malloc(sizeof(int) * (size_t)size) with a witness entry Start Parsing Local Start Parsing Local Start Parsing Local [2024-02-05 10:35:59,343 ERROR L326 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-02-05 10:35:59,372 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@ac9c3de and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 10:35:59, skipping insertion in model container [2024-02-05 10:35:59,372 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-02-05 10:35:59,373 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-02-05 10:35:59,374 INFO L158 Benchmark]: Toolchain (without parser) took 598.13ms. Allocated memory is still 155.2MB. Free memory was 110.1MB in the beginning and 127.1MB in the end (delta: -16.9MB). Peak memory consumption was 32.9MB. Max. memory is 16.1GB. [2024-02-05 10:35:59,375 INFO L158 Benchmark]: Witness Parser took 0.14ms. Allocated memory is still 107.0MB. Free memory is still 81.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-05 10:35:59,375 INFO L158 Benchmark]: CDTParser took 0.15ms. Allocated memory is still 107.0MB. Free memory is still 70.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-05 10:35:59,375 INFO L158 Benchmark]: CACSL2BoogieTranslator took 594.97ms. Allocated memory is still 155.2MB. Free memory was 109.7MB in the beginning and 127.1MB in the end (delta: -17.3MB). Peak memory consumption was 32.9MB. Max. memory is 16.1GB. [2024-02-05 10:35:59,376 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 0.14ms. Allocated memory is still 107.0MB. Free memory is still 81.0MB. There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.15ms. Allocated memory is still 107.0MB. Free memory is still 70.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 594.97ms. Allocated memory is still 155.2MB. Free memory was 109.7MB in the beginning and 127.1MB in the end (delta: -17.3MB). Peak memory consumption was 32.9MB. 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.2024-01-24_13-31-21.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-d8006e4-m [2024-02-05 10:36:01,324 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-02-05 10:36:01,399 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-02-05 10:36:01,403 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-02-05 10:36:01,404 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-02-05 10:36:01,430 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-02-05 10:36:01,431 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-02-05 10:36:01,431 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-02-05 10:36:01,432 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-02-05 10:36:01,435 INFO L153 SettingsManager]: * Use memory slicer=true [2024-02-05 10:36:01,435 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-02-05 10:36:01,435 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-02-05 10:36:01,436 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-02-05 10:36:01,437 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-02-05 10:36:01,437 INFO L153 SettingsManager]: * Use SBE=true [2024-02-05 10:36:01,437 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-02-05 10:36:01,437 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-02-05 10:36:01,438 INFO L153 SettingsManager]: * sizeof long=4 [2024-02-05 10:36:01,438 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-02-05 10:36:01,438 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-02-05 10:36:01,438 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-02-05 10:36:01,440 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-02-05 10:36:01,441 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-02-05 10:36:01,441 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-02-05 10:36:01,441 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-02-05 10:36:01,441 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-02-05 10:36:01,441 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-02-05 10:36:01,442 INFO L153 SettingsManager]: * sizeof long double=12 [2024-02-05 10:36:01,442 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-02-05 10:36:01,442 INFO L153 SettingsManager]: * Use constant arrays=true [2024-02-05 10:36:01,443 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-02-05 10:36:01,443 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-02-05 10:36:01,443 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-02-05 10:36:01,444 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-02-05 10:36:01,444 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-02-05 10:36:01,444 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-02-05 10:36:01,445 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-02-05 10:36:01,445 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-02-05 10:36:01,445 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-02-05 10:36:01,445 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-02-05 10:36:01,445 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-02-05 10:36:01,446 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-02-05 10:36:01,446 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-02-05 10:36:01,446 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-02-05 10:36:01,446 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-02-05 10:36:01,446 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-02-05 10:36:01,447 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-02-05 10:36:01,720 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-02-05 10:36:01,745 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-02-05 10:36:01,747 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-02-05 10:36:01,748 INFO L270 PluginConnector]: Initializing CDTParser... [2024-02-05 10:36:01,749 INFO L274 PluginConnector]: CDTParser initialized [2024-02-05 10:36:01,750 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/popl20-prod-cons3.wvr.c [2024-02-05 10:36:03,044 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-02-05 10:36:03,230 INFO L384 CDTParser]: Found 1 translation units. [2024-02-05 10:36:03,231 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-prod-cons3.wvr.c [2024-02-05 10:36:03,242 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2185374bd/23bb9b6ede77422490edd64f9034c4dc/FLAGa60599562 [2024-02-05 10:36:03,257 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2185374bd/23bb9b6ede77422490edd64f9034c4dc [2024-02-05 10:36:03,260 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-02-05 10:36:03,260 INFO L274 PluginConnector]: Witness Parser initialized [2024-02-05 10:36:03,262 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2024-01-24_13-31-21.files/SV-COMP24_unreach-call/popl20-prod-cons3.wvr.yml/witness.yml [2024-02-05 10:36:03,437 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-02-05 10:36:03,438 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-02-05 10:36:03,439 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-02-05 10:36:03,439 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-02-05 10:36:03,442 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-02-05 10:36:03,443 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.02 10:36:03" (1/2) ... [2024-02-05 10:36:03,444 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@11e22242 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 10:36:03, skipping insertion in model container [2024-02-05 10:36:03,444 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.02 10:36:03" (1/2) ... [2024-02-05 10:36:03,446 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@5100b8fb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 10:36:03, skipping insertion in model container [2024-02-05 10:36:03,446 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 05.02 10:36:03" (2/2) ... [2024-02-05 10:36:03,446 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@11e22242 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 05.02 10:36:03, skipping insertion in model container [2024-02-05 10:36:03,446 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 05.02 10:36:03" (2/2) ... [2024-02-05 10:36:03,447 INFO L86 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-02-05 10:36:03,519 INFO L99 nessWitnessExtractor]: Found the following entries in the witness: [2024-02-05 10:36:03,520 INFO L101 nessWitnessExtractor]: Location invariant before [L57-L57] (((1 <= w) && ((unsigned long )_argptr == 0UL)) && (w != 0)) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-05 10:36:03,520 INFO L101 nessWitnessExtractor]: Location invariant before [L52-L52] ((1 <= w) && ((unsigned long )_argptr == 0UL)) && (w != 0) [2024-02-05 10:36:03,520 INFO L101 nessWitnessExtractor]: Location invariant before [L78-L78] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-05 10:36:03,520 INFO L101 nessWitnessExtractor]: Location invariant before [L69-L69] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-05 10:36:03,521 INFO L101 nessWitnessExtractor]: Location invariant before [L99-L99] (((-2147483647 <= back2) && (front2 <= 2147483646)) && ((unsigned long )_argptr == 0UL)) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-05 10:36:03,521 INFO L101 nessWitnessExtractor]: Location invariant before [L81-L81] (unsigned long )_argptr == 0UL [2024-02-05 10:36:03,521 INFO L101 nessWitnessExtractor]: Location invariant before [L119-L119] (unsigned long )_argptr == 0UL [2024-02-05 10:36:03,521 INFO L101 nessWitnessExtractor]: Location invariant before [L55-L55] ((1 <= w) && ((unsigned long )_argptr == 0UL)) && (w != 0) [2024-02-05 10:36:03,521 INFO L101 nessWitnessExtractor]: Location invariant before [L76-L76] (unsigned long )_argptr == 0UL [2024-02-05 10:36:03,522 INFO L101 nessWitnessExtractor]: Location invariant before [L111-L111] (unsigned long )_argptr == 0UL [2024-02-05 10:36:03,522 INFO L101 nessWitnessExtractor]: Location invariant before [L79-L79] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-05 10:36:03,522 INFO L101 nessWitnessExtractor]: Location invariant before [L72-L72] (((-2147483647 <= back1) && (front1 <= 2147483646)) && ((unsigned long )_argptr == 0UL)) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-05 10:36:03,522 INFO L101 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) [2024-02-05 10:36:03,522 INFO L101 nessWitnessExtractor]: Location invariant before [L77-L77] ((0 <= back2) && ((unsigned long )_argptr == 0UL)) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-05 10:36:03,522 INFO L101 nessWitnessExtractor]: Location invariant before [L130-L130] (((((((queue1 == 0) && (queue2 == 0)) && (back1 == 0)) && (front2 == 0)) && (back2 == 0)) && (d1 == 0)) && (d2 == 0)) && (v_assert == (_Bool)0) [2024-02-05 10:36:03,522 INFO L101 nessWitnessExtractor]: Location invariant before [L159-L159] (((queue2 == 0) && (d1 == 0)) && (d2 == 0)) && (v_assert == (_Bool)1) [2024-02-05 10:36:03,523 INFO L101 nessWitnessExtractor]: Location invariant before [L156-L156] (((queue2 == 0) && (d1 == 0)) && (d2 == 0)) && (v_assert == (_Bool)1) [2024-02-05 10:36:03,523 INFO L101 nessWitnessExtractor]: Location invariant before [L102-L102] ((-2147483647 <= front2) && ((unsigned long )_argptr == 0UL)) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-05 10:36:03,523 INFO L101 nessWitnessExtractor]: Location invariant before [L108-L108] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-05 10:36:03,523 INFO L101 nessWitnessExtractor]: Loop invariant at [L48-L48] (unsigned long )_argptr == 0UL [2024-02-05 10:36:03,524 INFO L101 nessWitnessExtractor]: Location invariant before [L67-L67] (unsigned long )_argptr == 0UL [2024-02-05 10:36:03,524 INFO L101 nessWitnessExtractor]: Location invariant before [L131-L131] ((((((queue1 == 0) && (queue2 == 0)) && (back1 == 0)) && (back2 == 0)) && (d1 == 0)) && (d2 == 0)) && (v_assert == (_Bool)0) [2024-02-05 10:36:03,524 INFO L101 nessWitnessExtractor]: Location invariant before [L107-L107] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-05 10:36:03,524 INFO L101 nessWitnessExtractor]: Location invariant before [L116-L116] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-05 10:36:03,524 INFO L101 nessWitnessExtractor]: Location invariant before [L58-L58] (((1 <= w) && ((unsigned long )_argptr == 0UL)) && (w != 0)) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-05 10:36:03,524 INFO L101 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)) [2024-02-05 10:36:03,524 INFO L101 nessWitnessExtractor]: Location invariant before [L117-L117] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-05 10:36:03,525 INFO L101 nessWitnessExtractor]: Location invariant before [L85-L85] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-05 10:36:03,525 INFO L101 nessWitnessExtractor]: Location invariant before [L140-L140] ((d1 == 0) && (d2 == 0)) && (v_assert == (_Bool)1) [2024-02-05 10:36:03,525 INFO L101 nessWitnessExtractor]: Location invariant before [L157-L157] (((queue2 == 0) && (d1 == 0)) && (d2 == 0)) && (v_assert == (_Bool)1) [2024-02-05 10:36:03,525 INFO L101 nessWitnessExtractor]: Location invariant before [L132-L132] (((((queue1 == 0) && (queue2 == 0)) && (back2 == 0)) && (d1 == 0)) && (d2 == 0)) && (v_assert == (_Bool)0) [2024-02-05 10:36:03,526 INFO L101 nessWitnessExtractor]: Location invariant before [L62-L62] (unsigned long )_argptr == 0UL [2024-02-05 10:36:03,526 INFO L101 nessWitnessExtractor]: Loop invariant at [L160-L160] ((((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)) [2024-02-05 10:36:03,526 INFO L101 nessWitnessExtractor]: Location invariant before [L94-L94] (unsigned long )_argptr == 0UL [2024-02-05 10:36:03,527 INFO L101 nessWitnessExtractor]: Loop invariant at [L97-L97] (unsigned long )_argptr == 0UL [2024-02-05 10:36:03,527 INFO L101 nessWitnessExtractor]: Location invariant before [L86-L86] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-05 10:36:03,527 INFO L101 nessWitnessExtractor]: Location invariant before [L51-L51] (((1 <= w) && ((unsigned long )_argptr == 0UL)) && (w != 0)) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-05 10:36:03,527 INFO L101 nessWitnessExtractor]: Location invariant before [L100-L100] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-05 10:36:03,527 INFO L101 nessWitnessExtractor]: Location invariant before [L50-L50] (((1 <= w) && ((unsigned long )_argptr == 0UL)) && (w != 0)) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-05 10:36:03,528 INFO L101 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) [2024-02-05 10:36:03,528 INFO L101 nessWitnessExtractor]: Location invariant before [L135-L135] (((queue2 == 0) && (d1 == 0)) && (d2 == 0)) && (v_assert == (_Bool)1) [2024-02-05 10:36:03,528 INFO L101 nessWitnessExtractor]: Location invariant after [L50-L50] (((1 <= w) && ((unsigned long )_argptr == 0UL)) && (w != 0)) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-05 10:36:03,528 INFO L101 nessWitnessExtractor]: Location invariant after [L68-L68] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-05 10:36:03,528 INFO L101 nessWitnessExtractor]: Location invariant before [L103-L103] (unsigned long )_argptr == 0UL [2024-02-05 10:36:03,528 INFO L101 nessWitnessExtractor]: Location invariant before [L115-L115] (unsigned long )_argptr == 0UL [2024-02-05 10:36:03,529 INFO L101 nessWitnessExtractor]: Location invariant before [L82-L82] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-05 10:36:03,529 INFO L101 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) [2024-02-05 10:36:03,529 INFO L101 nessWitnessExtractor]: Location invariant before [L96-L96] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-05 10:36:03,529 INFO L101 nessWitnessExtractor]: Location invariant before [L137-L137] ((d1 == 0) && (d2 == 0)) && (v_assert == (_Bool)1) [2024-02-05 10:36:03,529 INFO L101 nessWitnessExtractor]: Location invariant before [L101-L101] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-05 10:36:03,530 INFO L101 nessWitnessExtractor]: Location invariant before [L106-L106] (unsigned long )_argptr == 0UL [2024-02-05 10:36:03,530 INFO L101 nessWitnessExtractor]: Location invariant before [L104-L104] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-05 10:36:03,530 INFO L101 nessWitnessExtractor]: Location invariant before [L98-L98] (unsigned long )_argptr == 0UL [2024-02-05 10:36:03,530 INFO L101 nessWitnessExtractor]: Location invariant before [L84-L84] (unsigned long )_argptr == 0UL [2024-02-05 10:36:03,531 INFO L101 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) [2024-02-05 10:36:03,531 INFO L101 nessWitnessExtractor]: Location invariant before [L83-L83] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-05 10:36:03,531 INFO L101 nessWitnessExtractor]: Location invariant before [L80-L80] ((-2147483647 <= back2) && ((unsigned long )_argptr == 0UL)) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-05 10:36:03,531 INFO L101 nessWitnessExtractor]: Location invariant before [L89-L89] (unsigned long )_argptr == 0UL [2024-02-05 10:36:03,532 INFO L101 nessWitnessExtractor]: Location invariant before [L59-L59] ((((-2147483647 <= back1) && (1 <= w)) && ((unsigned long )_argptr == 0UL)) && (w != 0)) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-05 10:36:03,532 INFO L101 nessWitnessExtractor]: Location invariant before [L74-L74] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-05 10:36:03,532 INFO L101 nessWitnessExtractor]: Location invariant before [L134-L134] ((((queue1 == 0) && (queue2 == 0)) && (d1 == 0)) && (d2 == 0)) && (v_assert == (_Bool)1) [2024-02-05 10:36:03,532 INFO L101 nessWitnessExtractor]: Location invariant before [L95-L95] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-05 10:36:03,532 INFO L101 nessWitnessExtractor]: Location invariant after [L95-L95] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-05 10:36:03,532 INFO L101 nessWitnessExtractor]: Location invariant before [L73-L73] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-05 10:36:03,532 INFO L101 nessWitnessExtractor]: Location invariant before [L71-L71] (unsigned long )_argptr == 0UL [2024-02-05 10:36:03,532 INFO L101 nessWitnessExtractor]: Loop invariant at [L70-L70] (unsigned long )_argptr == 0UL [2024-02-05 10:36:03,533 INFO L101 nessWitnessExtractor]: Location invariant before [L56-L56] ((((0 <= back1) && (1 <= w)) && ((unsigned long )_argptr == 0UL)) && (w != 0)) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-05 10:36:03,533 INFO L101 nessWitnessExtractor]: Location invariant before [L75-L75] ((-2147483647 <= front1) && ((unsigned long )_argptr == 0UL)) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-05 10:36:03,533 INFO L101 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) [2024-02-05 10:36:03,533 INFO L101 nessWitnessExtractor]: Location invariant before [L49-L49] ((1 <= w) && ((unsigned long )_argptr == 0UL)) && (w != 0) [2024-02-05 10:36:03,533 INFO L101 nessWitnessExtractor]: Location invariant before [L133-L133] ((((queue1 == 0) && (queue2 == 0)) && (d1 == 0)) && (d2 == 0)) && (v_assert == (_Bool)0) [2024-02-05 10:36:03,533 INFO L101 nessWitnessExtractor]: Location invariant before [L105-L105] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-05 10:36:03,533 INFO L101 nessWitnessExtractor]: Location invariant before [L68-L68] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-05 10:36:03,534 INFO L101 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) [2024-02-05 10:36:03,561 INFO L179 MainTranslator]: Built tables and reachable declarations [2024-02-05 10:36:03,742 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] [2024-02-05 10:36:03,755 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-02-05 10:36:03,765 INFO L201 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-02-05 10:36:03,772 INFO L179 MainTranslator]: Built tables and reachable declarations [2024-02-05 10:36:03,788 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] [2024-02-05 10:36:03,795 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-02-05 10:36:03,812 INFO L204 MainTranslator]: Completed pre-run Start Parsing Local Start Parsing Local [2024-02-05 10:36:03,843 WARN L424 MainDispatcher]: Unable to annotate _Bool with a witness entry [2024-02-05 10:36:03,843 WARN L424 MainDispatcher]: Unable to annotate cond = v_assert 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 [2024-02-05 10:36:03,868 WARN L424 MainDispatcher]: Unable to annotate _Bool with a witness entry [2024-02-05 10:36:03,869 WARN L424 MainDispatcher]: Unable to annotate cond = v_assert 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 [2024-02-05 10:36:03,900 WARN L424 MainDispatcher]: Unable to annotate _Bool with a witness entry [2024-02-05 10:36:03,900 WARN L424 MainDispatcher]: Unable to annotate cond = v_assert 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 [2024-02-05 10:36:03,941 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 [2024-02-05 10:36:03,943 WARN L424 MainDispatcher]: Unable to annotate * arr = (int*)malloc(sizeof(int) * (size_t)size) with a witness entry Start Parsing Local Start Parsing Local Start Parsing Local [2024-02-05 10:36:03,964 ERROR L326 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-02-05 10:36:03,964 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@5100b8fb and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 05.02 10:36:03, skipping insertion in model container [2024-02-05 10:36:03,964 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-02-05 10:36:03,965 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-02-05 10:36:03,966 INFO L158 Benchmark]: Toolchain (without parser) took 527.96ms. Allocated memory is still 73.4MB. Free memory was 51.6MB in the beginning and 42.4MB in the end (delta: 9.2MB). Peak memory consumption was 24.3MB. Max. memory is 16.1GB. [2024-02-05 10:36:03,966 INFO L158 Benchmark]: CDTParser took 0.20ms. Allocated memory is still 58.7MB. Free memory was 35.1MB in the beginning and 35.1MB in the end (delta: 73.4kB). There was no memory consumed. Max. memory is 16.1GB. [2024-02-05 10:36:03,967 INFO L158 Benchmark]: Witness Parser took 0.15ms. Allocated memory is still 58.7MB. Free memory was 33.4MB in the beginning and 33.2MB in the end (delta: 150.6kB). There was no memory consumed. Max. memory is 16.1GB. [2024-02-05 10:36:03,967 INFO L158 Benchmark]: CACSL2BoogieTranslator took 526.10ms. Allocated memory is still 73.4MB. Free memory was 51.3MB in the beginning and 42.4MB in the end (delta: 8.9MB). Peak memory consumption was 24.3MB. Max. memory is 16.1GB. [2024-02-05 10:36:03,968 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20ms. Allocated memory is still 58.7MB. Free memory was 35.1MB in the beginning and 35.1MB in the end (delta: 73.4kB). There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.15ms. Allocated memory is still 58.7MB. Free memory was 33.4MB in the beginning and 33.2MB in the end (delta: 150.6kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 526.10ms. Allocated memory is still 73.4MB. Free memory was 51.3MB in the beginning and 42.4MB in the end (delta: 8.9MB). Peak memory consumption was 24.3MB. 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