./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 59af5db6 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-59af5db-m [2024-02-02 09:21:47,488 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-02-02 09:21:47,556 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-02-02 09:21:47,562 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-02-02 09:21:47,563 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-02-02 09:21:47,592 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-02-02 09:21:47,593 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-02-02 09:21:47,593 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-02-02 09:21:47,594 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-02-02 09:21:47,596 INFO L153 SettingsManager]: * Use memory slicer=true [2024-02-02 09:21:47,597 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-02-02 09:21:47,597 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-02-02 09:21:47,598 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-02-02 09:21:47,599 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-02-02 09:21:47,599 INFO L153 SettingsManager]: * Use SBE=true [2024-02-02 09:21:47,599 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-02-02 09:21:47,599 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-02-02 09:21:47,600 INFO L153 SettingsManager]: * sizeof long=4 [2024-02-02 09:21:47,600 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-02-02 09:21:47,600 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-02-02 09:21:47,600 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-02-02 09:21:47,601 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-02-02 09:21:47,601 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-02-02 09:21:47,601 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-02-02 09:21:47,601 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-02-02 09:21:47,601 INFO L153 SettingsManager]: * sizeof long double=12 [2024-02-02 09:21:47,602 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-02-02 09:21:47,602 INFO L153 SettingsManager]: * Use constant arrays=true [2024-02-02 09:21:47,602 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-02-02 09:21:47,602 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-02-02 09:21:47,603 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-02-02 09:21:47,603 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-02-02 09:21:47,604 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-02-02 09:21:47,604 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-02-02 09:21:47,604 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-02-02 09:21:47,604 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-02-02 09:21:47,604 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-02-02 09:21:47,604 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-02-02 09:21:47,605 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-02-02 09:21:47,605 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-02-02 09:21:47,605 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-02-02 09:21:47,605 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-02-02 09:21:47,605 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-02-02 09:21:47,606 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-02-02 09:21:47,824 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-02-02 09:21:47,842 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-02-02 09:21:47,844 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-02-02 09:21:47,845 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-02-02 09:21:47,845 INFO L274 PluginConnector]: Witness Parser initialized [2024-02-02 09:21:47,846 INFO L431 ainManager$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 [2024-02-02 09:21:48,014 INFO L270 PluginConnector]: Initializing CDTParser... [2024-02-02 09:21:48,014 INFO L274 PluginConnector]: CDTParser initialized [2024-02-02 09:21:48,016 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/popl20-prod-cons3.wvr.c [2024-02-02 09:21:48,977 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-02-02 09:21:49,131 INFO L384 CDTParser]: Found 1 translation units. [2024-02-02 09:21:49,132 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-prod-cons3.wvr.c [2024-02-02 09:21:49,137 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/744d0df78/0b4f4f582e7d414183a9606f5e0f0c36/FLAG132942f5e [2024-02-02 09:21:49,146 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/744d0df78/0b4f4f582e7d414183a9606f5e0f0c36 [2024-02-02 09:21:49,147 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-02-02 09:21:49,148 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-02-02 09:21:49,149 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-02-02 09:21:49,149 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-02-02 09:21:49,152 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-02-02 09:21:49,153 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 02.02 09:21:48" (1/2) ... [2024-02-02 09:21:49,153 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@51abfa06 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 02.02 09:21:49, skipping insertion in model container [2024-02-02 09:21:49,154 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 02.02 09:21:48" (1/2) ... [2024-02-02 09:21:49,154 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@ac3b50b and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 02.02 09:21:49, skipping insertion in model container [2024-02-02 09:21:49,155 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.02 09:21:49" (2/2) ... [2024-02-02 09:21:49,155 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@51abfa06 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.02 09:21:49, skipping insertion in model container [2024-02-02 09:21:49,155 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.02 09:21:49" (2/2) ... [2024-02-02 09:21:49,155 INFO L86 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-02-02 09:21:49,212 INFO L99 nessWitnessExtractor]: Found the following entries in the witness: [2024-02-02 09:21:49,213 INFO L101 nessWitnessExtractor]: Location invariant before [L106-L106] (unsigned long )_argptr == 0UL [2024-02-02 09:21:49,214 INFO L101 nessWitnessExtractor]: Location invariant before [L156-L156] (((queue2 == 0) && (d1 == 0)) && (d2 == 0)) && (v_assert == (_Bool)1) [2024-02-02 09:21:49,214 INFO L101 nessWitnessExtractor]: Location invariant before [L116-L116] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-02 09:21:49,214 INFO L101 nessWitnessExtractor]: Location invariant before [L68-L68] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-02 09:21:49,214 INFO L101 nessWitnessExtractor]: Location invariant before [L81-L81] (unsigned long )_argptr == 0UL [2024-02-02 09:21:49,214 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) [2024-02-02 09:21:49,214 INFO L101 nessWitnessExtractor]: Location invariant before [L107-L107] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-02 09:21:49,214 INFO L101 nessWitnessExtractor]: Location invariant before [L119-L119] (unsigned long )_argptr == 0UL [2024-02-02 09:21:49,214 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) [2024-02-02 09:21:49,215 INFO L101 nessWitnessExtractor]: Location invariant before [L94-L94] (unsigned long )_argptr == 0UL [2024-02-02 09:21:49,215 INFO L101 nessWitnessExtractor]: Location invariant before [L73-L73] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-02 09:21:49,215 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) [2024-02-02 09:21:49,215 INFO L101 nessWitnessExtractor]: Location invariant before [L86-L86] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-02 09:21:49,215 INFO L101 nessWitnessExtractor]: Location invariant before [L100-L100] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-02 09:21:49,215 INFO L101 nessWitnessExtractor]: Location invariant before [L50-L50] (((1 <= w) && ((unsigned long )_argptr == 0UL)) && (w != 0)) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-02 09:21:49,215 INFO L101 nessWitnessExtractor]: Location invariant before [L89-L89] (unsigned long )_argptr == 0UL [2024-02-02 09:21:49,216 INFO L101 nessWitnessExtractor]: Location invariant before [L52-L54] ((1 <= w) && ((unsigned long )_argptr == 0UL)) && (w != 0) [2024-02-02 09:21:49,216 INFO L101 nessWitnessExtractor]: Location invariant before [L98-L98] (unsigned long )_argptr == 0UL [2024-02-02 09:21:49,216 INFO L101 nessWitnessExtractor]: Location invariant before [L84-L84] (unsigned long )_argptr == 0UL [2024-02-02 09:21:49,216 INFO L101 nessWitnessExtractor]: Location invariant before [L137-L137] ((d1 == 0) && (d2 == 0)) && (v_assert == (_Bool)1) [2024-02-02 09:21:49,216 INFO L101 nessWitnessExtractor]: Location invariant before [L76-L76] (unsigned long )_argptr == 0UL [2024-02-02 09:21:49,217 INFO L101 nessWitnessExtractor]: Location invariant before [L49-L49] ((1 <= w) && ((unsigned long )_argptr == 0UL)) && (w != 0) [2024-02-02 09:21:49,217 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) [2024-02-02 09:21:49,217 INFO L101 nessWitnessExtractor]: Location invariant before [L133-L133] ((((queue1 == 0) && (queue2 == 0)) && (d1 == 0)) && (d2 == 0)) && (v_assert == (_Bool)0) [2024-02-02 09:21:49,217 INFO L101 nessWitnessExtractor]: Location invariant before [L115-L115] (unsigned long )_argptr == 0UL [2024-02-02 09:21:49,217 INFO L101 nessWitnessExtractor]: Location invariant before [L75-L75] ((-2147483647 <= front1) && ((unsigned long )_argptr == 0UL)) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-02 09:21:49,217 INFO L101 nessWitnessExtractor]: Location invariant before [L134-L134] ((((queue1 == 0) && (queue2 == 0)) && (d1 == 0)) && (d2 == 0)) && (v_assert == (_Bool)1) [2024-02-02 09:21:49,217 INFO L101 nessWitnessExtractor]: Location invariant before [L78-L78] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-02 09:21:49,217 INFO L101 nessWitnessExtractor]: Location invariant before [L102-L102] ((-2147483647 <= front2) && ((unsigned long )_argptr == 0UL)) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-02 09:21:49,218 INFO L101 nessWitnessExtractor]: Location invariant before [L77-L77] ((0 <= back2) && ((unsigned long )_argptr == 0UL)) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-02 09:21:49,218 INFO L101 nessWitnessExtractor]: Location invariant before [L74-L74] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-02 09:21:49,218 INFO L101 nessWitnessExtractor]: Location invariant before [L22-L25] (((queue2 == 0) && (d1 == 0)) && (d2 == 0)) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-02 09:21:49,218 INFO L101 nessWitnessExtractor]: Location invariant before [L99-L99] (((-2147483647 <= back2) && (front2 <= 2147483646)) && ((unsigned long )_argptr == 0UL)) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-02 09:21:49,218 INFO L101 nessWitnessExtractor]: Location invariant before [L80-L80] ((-2147483647 <= back2) && ((unsigned long )_argptr == 0UL)) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-02 09:21:49,218 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)) [2024-02-02 09:21:49,219 INFO L101 nessWitnessExtractor]: Location invariant before [L83-L83] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-02 09:21:49,219 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) [2024-02-02 09:21:49,219 INFO L101 nessWitnessExtractor]: Loop invariant at [L97-L109] (unsigned long )_argptr == 0UL [2024-02-02 09:21:49,220 INFO L101 nessWitnessExtractor]: Location invariant before [L104-L104] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-02 09:21:49,220 INFO L101 nessWitnessExtractor]: Location invariant before [L58-L58] (((1 <= w) && ((unsigned long )_argptr == 0UL)) && (w != 0)) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-02 09:21:49,221 INFO L101 nessWitnessExtractor]: Loop invariant at [L70-L87] (unsigned long )_argptr == 0UL [2024-02-02 09:21:49,221 INFO L101 nessWitnessExtractor]: Location invariant before [L108-L108] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-02 09:21:49,221 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) [2024-02-02 09:21:49,221 INFO L101 nessWitnessExtractor]: Location invariant before [L111-L111] (unsigned long )_argptr == 0UL [2024-02-02 09:21:49,221 INFO L101 nessWitnessExtractor]: Location invariant before [L131-L131] ((((((queue1 == 0) && (queue2 == 0)) && (back1 == 0)) && (back2 == 0)) && (d1 == 0)) && (d2 == 0)) && (v_assert == (_Bool)0) [2024-02-02 09:21:49,221 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) [2024-02-02 09:21:49,222 INFO L101 nessWitnessExtractor]: Location invariant before [L140-L140] ((d1 == 0) && (d2 == 0)) && (v_assert == (_Bool)1) [2024-02-02 09:21:49,222 INFO L101 nessWitnessExtractor]: Location invariant before [L69-L69] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-02 09:21:49,222 INFO L101 nessWitnessExtractor]: Location invariant before [L71-L71] (unsigned long )_argptr == 0UL [2024-02-02 09:21:49,222 INFO L101 nessWitnessExtractor]: Location invariant before [L79-L79] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-02 09:21:49,222 INFO L101 nessWitnessExtractor]: Location invariant before [L95-L95] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-02 09:21:49,222 INFO L101 nessWitnessExtractor]: Location invariant before [L135-L135] (((queue2 == 0) && (d1 == 0)) && (d2 == 0)) && (v_assert == (_Bool)1) [2024-02-02 09:21:49,223 INFO L101 nessWitnessExtractor]: Location invariant before [L67-L67] (unsigned long )_argptr == 0UL [2024-02-02 09:21:49,223 INFO L101 nessWitnessExtractor]: Location invariant before [L57-L57] (((1 <= w) && ((unsigned long )_argptr == 0UL)) && (w != 0)) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-02 09:21:49,223 INFO L101 nessWitnessExtractor]: Location invariant before [L157-L157] (((queue2 == 0) && (d1 == 0)) && (d2 == 0)) && (v_assert == (_Bool)1) [2024-02-02 09:21:49,223 INFO L101 nessWitnessExtractor]: Location invariant before [L85-L85] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-02 09:21:49,224 INFO L101 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)) [2024-02-02 09:21:49,224 INFO L101 nessWitnessExtractor]: Location invariant before [L101-L101] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-02 09:21:49,224 INFO L101 nessWitnessExtractor]: Location invariant before [L82-L82] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-02 09:21:49,224 INFO L101 nessWitnessExtractor]: Location invariant before [L103-L103] (unsigned long )_argptr == 0UL [2024-02-02 09:21:49,225 INFO L101 nessWitnessExtractor]: Location invariant before [L96-L96] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-02 09:21:49,225 INFO L101 nessWitnessExtractor]: Location invariant before [L62-L62] (unsigned long )_argptr == 0UL [2024-02-02 09:21:49,225 INFO L101 nessWitnessExtractor]: Location invariant before [L72-L72] (((-2147483647 <= back1) && (front1 <= 2147483646)) && ((unsigned long )_argptr == 0UL)) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-02 09:21:49,225 INFO L101 nessWitnessExtractor]: Location invariant before [L117-L117] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-02 09:21:49,225 INFO L101 nessWitnessExtractor]: Location invariant before [L105-L105] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-02 09:21:49,225 INFO L101 nessWitnessExtractor]: Location invariant before [L51-L51] (((1 <= w) && ((unsigned long )_argptr == 0UL)) && (w != 0)) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-02 09:21:49,225 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) [2024-02-02 09:21:49,225 INFO L101 nessWitnessExtractor]: Location invariant before [L159-L159] (((queue2 == 0) && (d1 == 0)) && (d2 == 0)) && (v_assert == (_Bool)1) [2024-02-02 09:21:49,226 INFO L101 nessWitnessExtractor]: Loop invariant at [L48-L60] (unsigned long )_argptr == 0UL [2024-02-02 09:21:49,226 INFO L101 nessWitnessExtractor]: Location invariant before [L132-L132] (((((queue1 == 0) && (queue2 == 0)) && (back2 == 0)) && (d1 == 0)) && (d2 == 0)) && (v_assert == (_Bool)0) [2024-02-02 09:21:49,226 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) [2024-02-02 09:21:49,226 INFO L101 nessWitnessExtractor]: Location invariant before [L55-L55] ((1 <= w) && ((unsigned long )_argptr == 0UL)) && (w != 0) [2024-02-02 09:21:49,249 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-02-02 09:21:49,408 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] [2024-02-02 09:21:49,420 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-02-02 09:21:49,427 INFO L202 MainTranslator]: Completed pre-run [2024-02-02 09:21:49,437 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 [2024-02-02 09:21:49,545 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 [2024-02-02 09:21:49,557 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-02-02 09:21:49,558 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@ac3b50b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.02 09:21:49, skipping insertion in model container [2024-02-02 09:21:49,562 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-02-02 09:21:49,562 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-02-02 09:21:49,564 INFO L158 Benchmark]: Toolchain (without parser) took 415.39ms. Allocated memory was 136.3MB in the beginning and 172.0MB in the end (delta: 35.7MB). Free memory was 74.9MB in the beginning and 140.3MB in the end (delta: -65.5MB). Peak memory consumption was 26.3MB. Max. memory is 16.1GB. [2024-02-02 09:21:49,564 INFO L158 Benchmark]: Witness Parser took 0.14ms. Allocated memory is still 136.3MB. Free memory is still 96.7MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-02 09:21:49,565 INFO L158 Benchmark]: CDTParser took 0.17ms. Allocated memory is still 136.3MB. Free memory is still 85.5MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-02 09:21:49,565 INFO L158 Benchmark]: CACSL2BoogieTranslator took 413.80ms. Allocated memory was 136.3MB in the beginning and 172.0MB in the end (delta: 35.7MB). Free memory was 74.9MB in the beginning and 140.3MB in the end (delta: -65.5MB). Peak memory consumption was 26.3MB. Max. memory is 16.1GB. [2024-02-02 09:21:49,566 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 136.3MB. Free memory is still 96.7MB. There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.17ms. Allocated memory is still 136.3MB. Free memory is still 85.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 413.80ms. Allocated memory was 136.3MB in the beginning and 172.0MB in the end (delta: 35.7MB). Free memory was 74.9MB in the beginning and 140.3MB in the end (delta: -65.5MB). Peak memory consumption was 26.3MB. 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 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-59af5db-m [2024-02-02 09:21:51,281 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-02-02 09:21:51,347 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-02-02 09:21:51,353 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-02-02 09:21:51,353 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-02-02 09:21:51,383 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-02-02 09:21:51,383 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-02-02 09:21:51,384 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-02-02 09:21:51,384 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-02-02 09:21:51,387 INFO L153 SettingsManager]: * Use memory slicer=true [2024-02-02 09:21:51,387 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-02-02 09:21:51,388 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-02-02 09:21:51,388 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-02-02 09:21:51,390 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-02-02 09:21:51,390 INFO L153 SettingsManager]: * Use SBE=true [2024-02-02 09:21:51,390 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-02-02 09:21:51,391 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-02-02 09:21:51,391 INFO L153 SettingsManager]: * sizeof long=4 [2024-02-02 09:21:51,391 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-02-02 09:21:51,391 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-02-02 09:21:51,392 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-02-02 09:21:51,393 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-02-02 09:21:51,393 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-02-02 09:21:51,393 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-02-02 09:21:51,393 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-02-02 09:21:51,394 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-02-02 09:21:51,394 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-02-02 09:21:51,394 INFO L153 SettingsManager]: * sizeof long double=12 [2024-02-02 09:21:51,394 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-02-02 09:21:51,394 INFO L153 SettingsManager]: * Use constant arrays=true [2024-02-02 09:21:51,395 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-02-02 09:21:51,396 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-02-02 09:21:51,396 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-02-02 09:21:51,396 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-02-02 09:21:51,396 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-02-02 09:21:51,396 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-02-02 09:21:51,397 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-02-02 09:21:51,397 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-02-02 09:21:51,397 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-02-02 09:21:51,397 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-02-02 09:21:51,398 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-02-02 09:21:51,398 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-02-02 09:21:51,398 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-02-02 09:21:51,398 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-02-02 09:21:51,398 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-02-02 09:21:51,399 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-02-02 09:21:51,399 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-02-02 09:21:51,683 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-02-02 09:21:51,702 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-02-02 09:21:51,704 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-02-02 09:21:51,705 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-02-02 09:21:51,705 INFO L274 PluginConnector]: Witness Parser initialized [2024-02-02 09:21:51,707 INFO L431 ainManager$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 [2024-02-02 09:21:51,896 INFO L270 PluginConnector]: Initializing CDTParser... [2024-02-02 09:21:51,896 INFO L274 PluginConnector]: CDTParser initialized [2024-02-02 09:21:51,897 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/popl20-prod-cons3.wvr.c [2024-02-02 09:21:52,965 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-02-02 09:21:53,128 INFO L384 CDTParser]: Found 1 translation units. [2024-02-02 09:21:53,129 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-prod-cons3.wvr.c [2024-02-02 09:21:53,134 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5908e6656/86e39211159d4fe499309afaf0f8988f/FLAG6378f6f37 [2024-02-02 09:21:53,144 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5908e6656/86e39211159d4fe499309afaf0f8988f [2024-02-02 09:21:53,145 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-02-02 09:21:53,146 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-02-02 09:21:53,147 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-02-02 09:21:53,147 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-02-02 09:21:53,150 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-02-02 09:21:53,151 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 02.02 09:21:51" (1/2) ... [2024-02-02 09:21:53,152 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@703565b1 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 02.02 09:21:53, skipping insertion in model container [2024-02-02 09:21:53,152 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 02.02 09:21:51" (1/2) ... [2024-02-02 09:21:53,153 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@16b4b60c and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 02.02 09:21:53, skipping insertion in model container [2024-02-02 09:21:53,153 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.02 09:21:53" (2/2) ... [2024-02-02 09:21:53,153 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@703565b1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.02 09:21:53, skipping insertion in model container [2024-02-02 09:21:53,153 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.02 09:21:53" (2/2) ... [2024-02-02 09:21:53,154 INFO L86 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-02-02 09:21:53,218 INFO L99 nessWitnessExtractor]: Found the following entries in the witness: [2024-02-02 09:21:53,219 INFO L101 nessWitnessExtractor]: Location invariant before [L83-L83] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-02 09:21:53,220 INFO L101 nessWitnessExtractor]: Location invariant before [L98-L98] (unsigned long )_argptr == 0UL [2024-02-02 09:21:53,220 INFO L101 nessWitnessExtractor]: Location invariant before [L75-L75] ((-2147483647 <= front1) && ((unsigned long )_argptr == 0UL)) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-02 09:21:53,220 INFO L101 nessWitnessExtractor]: Location invariant before [L51-L51] (((1 <= w) && ((unsigned long )_argptr == 0UL)) && (w != 0)) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-02 09:21:53,220 INFO L101 nessWitnessExtractor]: Location invariant before [L84-L84] (unsigned long )_argptr == 0UL [2024-02-02 09:21:53,220 INFO L101 nessWitnessExtractor]: Location invariant before [L104-L104] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-02 09:21:53,220 INFO L101 nessWitnessExtractor]: Location invariant before [L50-L50] (((1 <= w) && ((unsigned long )_argptr == 0UL)) && (w != 0)) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-02 09:21:53,220 INFO L101 nessWitnessExtractor]: Location invariant before [L117-L117] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-02 09:21:53,221 INFO L101 nessWitnessExtractor]: Location invariant before [L80-L80] ((-2147483647 <= back2) && ((unsigned long )_argptr == 0UL)) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-02 09:21:53,221 INFO L101 nessWitnessExtractor]: Location invariant before [L79-L79] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-02 09:21:53,221 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) [2024-02-02 09:21:53,221 INFO L101 nessWitnessExtractor]: Location invariant before [L131-L131] ((((((queue1 == 0) && (queue2 == 0)) && (back1 == 0)) && (back2 == 0)) && (d1 == 0)) && (d2 == 0)) && (v_assert == (_Bool)0) [2024-02-02 09:21:53,221 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) [2024-02-02 09:21:53,221 INFO L101 nessWitnessExtractor]: Location invariant before [L58-L58] (((1 <= w) && ((unsigned long )_argptr == 0UL)) && (w != 0)) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-02 09:21:53,222 INFO L101 nessWitnessExtractor]: Location invariant before [L22-L25] (((queue2 == 0) && (d1 == 0)) && (d2 == 0)) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-02 09:21:53,222 INFO L101 nessWitnessExtractor]: Loop invariant at [L48-L60] (unsigned long )_argptr == 0UL [2024-02-02 09:21:53,222 INFO L101 nessWitnessExtractor]: Loop invariant at [L97-L109] (unsigned long )_argptr == 0UL [2024-02-02 09:21:53,222 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) [2024-02-02 09:21:53,222 INFO L101 nessWitnessExtractor]: Location invariant before [L74-L74] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-02 09:21:53,223 INFO L101 nessWitnessExtractor]: Location invariant before [L57-L57] (((1 <= w) && ((unsigned long )_argptr == 0UL)) && (w != 0)) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-02 09:21:53,223 INFO L101 nessWitnessExtractor]: Location invariant before [L132-L132] (((((queue1 == 0) && (queue2 == 0)) && (back2 == 0)) && (d1 == 0)) && (d2 == 0)) && (v_assert == (_Bool)0) [2024-02-02 09:21:53,223 INFO L101 nessWitnessExtractor]: Location invariant before [L52-L54] ((1 <= w) && ((unsigned long )_argptr == 0UL)) && (w != 0) [2024-02-02 09:21:53,223 INFO L101 nessWitnessExtractor]: Location invariant before [L116-L116] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-02 09:21:53,223 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) [2024-02-02 09:21:53,223 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) [2024-02-02 09:21:53,223 INFO L101 nessWitnessExtractor]: Location invariant before [L103-L103] (unsigned long )_argptr == 0UL [2024-02-02 09:21:53,224 INFO L101 nessWitnessExtractor]: Location invariant before [L111-L111] (unsigned long )_argptr == 0UL [2024-02-02 09:21:53,224 INFO L101 nessWitnessExtractor]: Location invariant before [L85-L85] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-02 09:21:53,224 INFO L101 nessWitnessExtractor]: Location invariant before [L96-L96] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-02 09:21:53,224 INFO L101 nessWitnessExtractor]: Location invariant before [L89-L89] (unsigned long )_argptr == 0UL [2024-02-02 09:21:53,224 INFO L101 nessWitnessExtractor]: Location invariant before [L55-L55] ((1 <= w) && ((unsigned long )_argptr == 0UL)) && (w != 0) [2024-02-02 09:21:53,225 INFO L101 nessWitnessExtractor]: Location invariant before [L94-L94] (unsigned long )_argptr == 0UL [2024-02-02 09:21:53,225 INFO L101 nessWitnessExtractor]: Location invariant before [L108-L108] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-02 09:21:53,225 INFO L101 nessWitnessExtractor]: Location invariant before [L86-L86] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-02 09:21:53,226 INFO L101 nessWitnessExtractor]: Location invariant before [L99-L99] (((-2147483647 <= back2) && (front2 <= 2147483646)) && ((unsigned long )_argptr == 0UL)) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-02 09:21:53,226 INFO L101 nessWitnessExtractor]: Location invariant before [L78-L78] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-02 09:21:53,226 INFO L101 nessWitnessExtractor]: Location invariant before [L105-L105] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-02 09:21:53,226 INFO L101 nessWitnessExtractor]: Location invariant before [L102-L102] ((-2147483647 <= front2) && ((unsigned long )_argptr == 0UL)) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-02 09:21:53,226 INFO L101 nessWitnessExtractor]: Location invariant before [L159-L159] (((queue2 == 0) && (d1 == 0)) && (d2 == 0)) && (v_assert == (_Bool)1) [2024-02-02 09:21:53,227 INFO L101 nessWitnessExtractor]: Location invariant before [L101-L101] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-02 09:21:53,227 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) [2024-02-02 09:21:53,227 INFO L101 nessWitnessExtractor]: Location invariant before [L81-L81] (unsigned long )_argptr == 0UL [2024-02-02 09:21:53,227 INFO L101 nessWitnessExtractor]: Location invariant before [L140-L140] ((d1 == 0) && (d2 == 0)) && (v_assert == (_Bool)1) [2024-02-02 09:21:53,227 INFO L101 nessWitnessExtractor]: Location invariant before [L77-L77] ((0 <= back2) && ((unsigned long )_argptr == 0UL)) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-02 09:21:53,227 INFO L101 nessWitnessExtractor]: Location invariant before [L135-L135] (((queue2 == 0) && (d1 == 0)) && (d2 == 0)) && (v_assert == (_Bool)1) [2024-02-02 09:21:53,228 INFO L101 nessWitnessExtractor]: Loop invariant at [L70-L87] (unsigned long )_argptr == 0UL [2024-02-02 09:21:53,228 INFO L101 nessWitnessExtractor]: Location invariant before [L100-L100] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-02 09:21:53,228 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) [2024-02-02 09:21:53,228 INFO L101 nessWitnessExtractor]: Location invariant before [L95-L95] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-02 09:21:53,228 INFO L101 nessWitnessExtractor]: Location invariant before [L133-L133] ((((queue1 == 0) && (queue2 == 0)) && (d1 == 0)) && (d2 == 0)) && (v_assert == (_Bool)0) [2024-02-02 09:21:53,229 INFO L101 nessWitnessExtractor]: Location invariant before [L119-L119] (unsigned long )_argptr == 0UL [2024-02-02 09:21:53,229 INFO L101 nessWitnessExtractor]: Location invariant before [L67-L67] (unsigned long )_argptr == 0UL [2024-02-02 09:21:53,229 INFO L101 nessWitnessExtractor]: Location invariant before [L115-L115] (unsigned long )_argptr == 0UL [2024-02-02 09:21:53,229 INFO L101 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)) [2024-02-02 09:21:53,230 INFO L101 nessWitnessExtractor]: Location invariant before [L71-L71] (unsigned long )_argptr == 0UL [2024-02-02 09:21:53,230 INFO L101 nessWitnessExtractor]: Location invariant before [L156-L156] (((queue2 == 0) && (d1 == 0)) && (d2 == 0)) && (v_assert == (_Bool)1) [2024-02-02 09:21:53,230 INFO L101 nessWitnessExtractor]: Location invariant before [L68-L68] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-02 09:21:53,230 INFO L101 nessWitnessExtractor]: Location invariant before [L137-L137] ((d1 == 0) && (d2 == 0)) && (v_assert == (_Bool)1) [2024-02-02 09:21:53,230 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)) [2024-02-02 09:21:53,231 INFO L101 nessWitnessExtractor]: Location invariant before [L134-L134] ((((queue1 == 0) && (queue2 == 0)) && (d1 == 0)) && (d2 == 0)) && (v_assert == (_Bool)1) [2024-02-02 09:21:53,231 INFO L101 nessWitnessExtractor]: Location invariant before [L62-L62] (unsigned long )_argptr == 0UL [2024-02-02 09:21:53,231 INFO L101 nessWitnessExtractor]: Location invariant before [L72-L72] (((-2147483647 <= back1) && (front1 <= 2147483646)) && ((unsigned long )_argptr == 0UL)) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-02 09:21:53,231 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) [2024-02-02 09:21:53,231 INFO L101 nessWitnessExtractor]: Location invariant before [L82-L82] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-02 09:21:53,231 INFO L101 nessWitnessExtractor]: Location invariant before [L69-L69] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-02 09:21:53,231 INFO L101 nessWitnessExtractor]: Location invariant before [L73-L73] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-02 09:21:53,231 INFO L101 nessWitnessExtractor]: Location invariant before [L157-L157] (((queue2 == 0) && (d1 == 0)) && (d2 == 0)) && (v_assert == (_Bool)1) [2024-02-02 09:21:53,232 INFO L101 nessWitnessExtractor]: Location invariant before [L106-L106] (unsigned long )_argptr == 0UL [2024-02-02 09:21:53,232 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) [2024-02-02 09:21:53,232 INFO L101 nessWitnessExtractor]: Location invariant before [L76-L76] (unsigned long )_argptr == 0UL [2024-02-02 09:21:53,232 INFO L101 nessWitnessExtractor]: Location invariant before [L49-L49] ((1 <= w) && ((unsigned long )_argptr == 0UL)) && (w != 0) [2024-02-02 09:21:53,232 INFO L101 nessWitnessExtractor]: Location invariant before [L107-L107] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-02 09:21:53,256 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-02-02 09:21:53,399 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] [2024-02-02 09:21:53,406 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-02-02 09:21:53,418 INFO L199 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-02-02 09:21:53,421 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-02-02 09:21:53,433 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] [2024-02-02 09:21:53,435 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-02-02 09:21:53,438 INFO L202 MainTranslator]: Completed pre-run [2024-02-02 09:21:53,448 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 [2024-02-02 09:21:53,535 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 [2024-02-02 09:21:53,558 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-02-02 09:21:53,558 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@16b4b60c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.02 09:21:53, skipping insertion in model container [2024-02-02 09:21:53,558 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-02-02 09:21:53,559 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-02-02 09:21:53,560 INFO L158 Benchmark]: Toolchain (without parser) took 413.91ms. Allocated memory was 71.3MB in the beginning and 104.9MB in the end (delta: 33.6MB). Free memory was 31.7MB in the beginning and 82.3MB in the end (delta: -50.5MB). Peak memory consumption was 5.6MB. Max. memory is 16.1GB. [2024-02-02 09:21:53,560 INFO L158 Benchmark]: Witness Parser took 0.19ms. Allocated memory is still 71.3MB. Free memory is still 51.5MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-02 09:21:53,561 INFO L158 Benchmark]: CDTParser took 0.15ms. Allocated memory is still 71.3MB. Free memory is still 55.1MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-02 09:21:53,561 INFO L158 Benchmark]: CACSL2BoogieTranslator took 411.59ms. Allocated memory was 71.3MB in the beginning and 104.9MB in the end (delta: 33.6MB). Free memory was 31.5MB in the beginning and 82.3MB in the end (delta: -50.8MB). Peak memory consumption was 5.6MB. Max. memory is 16.1GB. [2024-02-02 09:21:53,562 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 0.19ms. Allocated memory is still 71.3MB. Free memory is still 51.5MB. There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.15ms. Allocated memory is still 71.3MB. Free memory is still 55.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 411.59ms. Allocated memory was 71.3MB in the beginning and 104.9MB in the end (delta: 33.6MB). Free memory was 31.5MB in the beginning and 82.3MB in the end (delta: -50.8MB). Peak memory consumption was 5.6MB. 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