./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/weaver/popl20-more-min-le-max.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-more-min-le-max.wvr.yml/witness.yml --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version ab2e0ac4 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-more-min-le-max.wvr.c ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/popl20-more-min-le-max.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-ab2e0ac-m [2024-01-29 14:19:52,214 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-29 14:19:52,267 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-01-29 14:19:52,270 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-29 14:19:52,270 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-29 14:19:52,293 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-29 14:19:52,294 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-29 14:19:52,294 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-29 14:19:52,294 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-29 14:19:52,295 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-29 14:19:52,295 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-29 14:19:52,295 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-29 14:19:52,296 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-29 14:19:52,296 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-29 14:19:52,296 INFO L153 SettingsManager]: * Use SBE=true [2024-01-29 14:19:52,297 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-29 14:19:52,297 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-29 14:19:52,297 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-29 14:19:52,298 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-01-29 14:19:52,298 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-29 14:19:52,298 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-29 14:19:52,299 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-29 14:19:52,299 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-29 14:19:52,299 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-29 14:19:52,299 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-29 14:19:52,300 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-29 14:19:52,300 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-29 14:19:52,300 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-29 14:19:52,301 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-29 14:19:52,301 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-29 14:19:52,301 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-29 14:19:52,301 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-29 14:19:52,302 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-29 14:19:52,302 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-29 14:19:52,302 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-29 14:19:52,303 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-29 14:19:52,303 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-01-29 14:19:52,303 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-01-29 14:19:52,303 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-29 14:19:52,304 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-29 14:19:52,312 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-29 14:19:52,316 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-29 14:19:52,317 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-29 14:19:52,317 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-29 14:19:52,537 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-29 14:19:52,552 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-29 14:19:52,553 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-29 14:19:52,554 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-29 14:19:52,555 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-29 14:19:52,556 INFO L431 ainManager$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-more-min-le-max.wvr.yml/witness.yml [2024-01-29 14:19:52,676 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-29 14:19:52,676 INFO L274 PluginConnector]: CDTParser initialized [2024-01-29 14:19:52,678 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/popl20-more-min-le-max.wvr.c [2024-01-29 14:19:53,662 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-29 14:19:53,827 INFO L384 CDTParser]: Found 1 translation units. [2024-01-29 14:19:53,827 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-more-min-le-max.wvr.c [2024-01-29 14:19:53,834 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/eefcc1033/228e2074e78147a1a1e770019c1eeac6/FLAG197505779 [2024-01-29 14:19:53,844 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/eefcc1033/228e2074e78147a1a1e770019c1eeac6 [2024-01-29 14:19:53,844 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-29 14:19:53,845 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-29 14:19:53,846 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-29 14:19:53,846 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-29 14:19:53,849 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-29 14:19:53,850 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 02:19:52" (1/2) ... [2024-01-29 14:19:53,852 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@30f143f1 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:19:53, skipping insertion in model container [2024-01-29 14:19:53,853 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 02:19:52" (1/2) ... [2024-01-29 14:19:53,854 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@17a0aa96 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:19:53, skipping insertion in model container [2024-01-29 14:19:53,854 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 02:19:53" (2/2) ... [2024-01-29 14:19:53,854 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@30f143f1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 02:19:53, skipping insertion in model container [2024-01-29 14:19:53,854 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 02:19:53" (2/2) ... [2024-01-29 14:19:53,855 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-29 14:19:53,883 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-29 14:19:53,885 INFO L98 nessWitnessExtractor]: Location invariant before [L107-L107] max == 0 [2024-01-29 14:19:53,885 INFO L98 nessWitnessExtractor]: Location invariant before [L107-L107] min == 0 [2024-01-29 14:19:53,885 INFO L98 nessWitnessExtractor]: Location invariant before [L107-L107] v_assert == (_Bool)0 [2024-01-29 14:19:53,885 INFO L98 nessWitnessExtractor]: Location invariant before [L107-L107] A == 0 [2024-01-29 14:19:53,885 INFO L98 nessWitnessExtractor]: Location invariant before [L87-L87] max == 0 [2024-01-29 14:19:53,885 INFO L98 nessWitnessExtractor]: Location invariant before [L87-L87] v_assert == (_Bool)0 [2024-01-29 14:19:53,885 INFO L98 nessWitnessExtractor]: Location invariant before [L61-L63] (((((((((((i == 5 || i == 4) || i == 3) || ((((12 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2)) || i == 2) || i == 11) || i == 1) || i == 10) || (0 == i && i == 0)) || i == 9) || i == 8) || i == 7) || i == 6 [2024-01-29 14:19:53,886 INFO L98 nessWitnessExtractor]: Location invariant before [L61-L63] v_assert == (_Bool)0 || v_assert == (_Bool)1 [2024-01-29 14:19:53,886 INFO L98 nessWitnessExtractor]: Location invariant before [L61-L63] (unsigned long )_argptr == 0UL [2024-01-29 14:19:53,886 INFO L98 nessWitnessExtractor]: Loop invariant at [L59-L65] (unsigned long )_argptr == 0UL [2024-01-29 14:19:53,886 INFO L98 nessWitnessExtractor]: Loop invariant at [L59-L65] (((((((((((i == 5 || i == 4) || i == 3) || ((12 <= i && i != 1) && i != 2)) || i == 2) || i == 11) || i == 1) || i == 10) || (0 == i && i == 0)) || i == 9) || i == 8) || i == 7) || i == 6 [2024-01-29 14:19:53,886 INFO L98 nessWitnessExtractor]: Location invariant before [L71-L71] (unsigned long )_argptr == 0UL [2024-01-29 14:19:53,886 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L51] (((((((((((i == 8 || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || ((((12 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2)) || i == 2) || i == 11) || i == 1) || i == 10) || (0 == i && i == 0)) || i == 9 [2024-01-29 14:19:53,886 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L51] (unsigned long )_argptr == 0UL [2024-01-29 14:19:53,886 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L51] v_assert == (_Bool)0 || v_assert == (_Bool)1 [2024-01-29 14:19:53,887 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] -2147483647 <= min [2024-01-29 14:19:53,887 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] v_assert == (_Bool)0 || v_assert == (_Bool)1 [2024-01-29 14:19:53,887 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] (((((((((((i == 8 || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || ((((12 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2)) || i == 2) || i == 11) || i == 1) || i == 10) || (0 == i && i == 0)) || i == 9 [2024-01-29 14:19:53,887 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] (unsigned long )_argptr == 0UL [2024-01-29 14:19:53,887 INFO L98 nessWitnessExtractor]: Location invariant before [L62-L62] (unsigned long )_argptr == 0UL [2024-01-29 14:19:53,887 INFO L98 nessWitnessExtractor]: Location invariant before [L62-L62] v_assert == (_Bool)0 || v_assert == (_Bool)1 [2024-01-29 14:19:53,888 INFO L98 nessWitnessExtractor]: Location invariant before [L62-L62] (((((((((((i == 4 || i == 3) || ((((12 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2)) || i == 2) || i == 11) || i == 1) || i == 10) || (0 == i && i == 0)) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5 [2024-01-29 14:19:53,888 INFO L98 nessWitnessExtractor]: Location invariant before [L62-L62] max <= 2147483646 [2024-01-29 14:19:53,888 INFO L98 nessWitnessExtractor]: Loop invariant at [L108-L110] (((0LL - (long long )i) + (long long )size >= 0LL && size != 0) && ((((((((((8 <= size && 8 <= i) && (-16LL + (long long )i) + (long long )size >= 0LL) && i != 1) || ((7 <= size && (-14LL + (long long )i) + (long long )size >= 0LL) && i == 7)) || ((6 <= size && (-12LL + (long long )i) + (long long )size >= 0LL) && i == 6)) || ((5 <= size && (-10LL + (long long )i) + (long long )size >= 0LL) && i == 5)) || ((4 <= size && (-8LL + (long long )i) + (long long )size >= 0LL) && i == 4)) || ((3 <= size && (-6LL + (long long )i) + (long long )size >= 0LL) && i == 3)) || ((2 <= size && (-4LL + (long long )i) + (long long )size >= 0LL) && i == 2)) || ((1 <= size && (-2LL + (long long )i) + (long long )size >= 0LL) && i == 1))) || (0 == i && i == 0) [2024-01-29 14:19:53,888 INFO L98 nessWitnessExtractor]: Loop invariant at [L108-L110] min == 0 [2024-01-29 14:19:53,888 INFO L98 nessWitnessExtractor]: Loop invariant at [L108-L110] A == 0 [2024-01-29 14:19:53,888 INFO L98 nessWitnessExtractor]: Loop invariant at [L108-L110] max == 0 [2024-01-29 14:19:53,888 INFO L98 nessWitnessExtractor]: Loop invariant at [L108-L110] v_assert == (_Bool)0 [2024-01-29 14:19:53,889 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] A == 0 [2024-01-29 14:19:53,889 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] v_assert == (_Bool)0 [2024-01-29 14:19:53,889 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] min == 0 [2024-01-29 14:19:53,889 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] max == 0 [2024-01-29 14:19:53,889 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] (unsigned long )_argptr == 0UL [2024-01-29 14:19:53,889 INFO L98 nessWitnessExtractor]: Location invariant before [L48-L48] (((((((((((i == 8 || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || ((((12 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2)) || i == 2) || i == 11) || i == 1) || i == 10) || (0 == i && i == 0)) || i == 9 [2024-01-29 14:19:53,889 INFO L98 nessWitnessExtractor]: Location invariant before [L48-L48] (unsigned long )_argptr == 0UL [2024-01-29 14:19:53,890 INFO L98 nessWitnessExtractor]: Location invariant before [L105-L105] A == 0 [2024-01-29 14:19:53,890 INFO L98 nessWitnessExtractor]: Location invariant before [L105-L105] max == 0 [2024-01-29 14:19:53,890 INFO L98 nessWitnessExtractor]: Location invariant before [L105-L105] min == 0 [2024-01-29 14:19:53,891 INFO L98 nessWitnessExtractor]: Location invariant before [L105-L105] v_assert == (_Bool)0 [2024-01-29 14:19:53,891 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] v_assert == (_Bool)0 [2024-01-29 14:19:53,892 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] min == 0 [2024-01-29 14:19:53,892 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] 0 <= i [2024-01-29 14:19:53,892 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] A == 0 [2024-01-29 14:19:53,892 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] max == 0 [2024-01-29 14:19:53,892 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] (long long )i - (long long )size >= 0LL [2024-01-29 14:19:53,892 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] v_assert == (_Bool)0 [2024-01-29 14:19:53,893 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] min == 0 [2024-01-29 14:19:53,893 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] A == 0 [2024-01-29 14:19:53,893 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] max == 0 [2024-01-29 14:19:53,893 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] v_assert == (_Bool)0 || v_assert == (_Bool)1 [2024-01-29 14:19:53,893 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] (unsigned long )_argptr == 0UL [2024-01-29 14:19:53,893 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] v_assert == (_Bool)0 || v_assert == (_Bool)1 [2024-01-29 14:19:53,894 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] (unsigned long )_argptr == 0UL [2024-01-29 14:19:53,894 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] min == 0 [2024-01-29 14:19:53,894 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] N == 0 [2024-01-29 14:19:53,895 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] A == 0 [2024-01-29 14:19:53,895 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] v_assert == (_Bool)0 [2024-01-29 14:19:53,895 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] max == 0 [2024-01-29 14:19:53,895 INFO L98 nessWitnessExtractor]: Location invariant before [L85-L85] min == 0 [2024-01-29 14:19:53,895 INFO L98 nessWitnessExtractor]: Location invariant before [L85-L85] max == 0 [2024-01-29 14:19:53,896 INFO L98 nessWitnessExtractor]: Location invariant before [L85-L85] v_assert == (_Bool)0 [2024-01-29 14:19:53,896 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L90] v_assert == (_Bool)0 [2024-01-29 14:19:53,896 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] v_assert == (_Bool)0 || v_assert == (_Bool)1 [2024-01-29 14:19:53,896 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] (unsigned long )_argptr == 0UL [2024-01-29 14:19:53,896 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] (((((((((((i == 4 || i == 3) || ((((12 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2)) || i == 2) || i == 11) || i == 1) || i == 10) || (0 == i && i == 0)) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5 [2024-01-29 14:19:53,896 INFO L98 nessWitnessExtractor]: Location invariant before [L60-L60] (unsigned long )_argptr == 0UL [2024-01-29 14:19:53,896 INFO L98 nessWitnessExtractor]: Location invariant before [L60-L60] (((((((((((i == 5 || i == 4) || i == 3) || ((((12 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2)) || i == 2) || i == 11) || i == 1) || i == 10) || (0 == i && i == 0)) || i == 9) || i == 8) || i == 7) || i == 6 [2024-01-29 14:19:53,896 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] 0 <= i [2024-01-29 14:19:53,897 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] (unsigned long )_argptr == 0UL [2024-01-29 14:19:53,897 INFO L98 nessWitnessExtractor]: Location invariant before [L86-L86] max == 0 [2024-01-29 14:19:53,897 INFO L98 nessWitnessExtractor]: Location invariant before [L86-L86] min == 0 [2024-01-29 14:19:53,897 INFO L98 nessWitnessExtractor]: Location invariant before [L86-L86] v_assert == (_Bool)0 [2024-01-29 14:19:53,897 INFO L98 nessWitnessExtractor]: Location invariant before [L83-L83] min == 0 [2024-01-29 14:19:53,897 INFO L98 nessWitnessExtractor]: Location invariant before [L83-L83] A == 0 [2024-01-29 14:19:53,897 INFO L98 nessWitnessExtractor]: Location invariant before [L83-L83] max == 0 [2024-01-29 14:19:53,897 INFO L98 nessWitnessExtractor]: Location invariant before [L83-L83] v_assert == (_Bool)0 [2024-01-29 14:19:53,898 INFO L98 nessWitnessExtractor]: Location invariant before [L55-L55] (unsigned long )_argptr == 0UL [2024-01-29 14:19:53,898 INFO L98 nessWitnessExtractor]: Location invariant before [L55-L55] 0 <= i [2024-01-29 14:19:53,898 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] size != 0 [2024-01-29 14:19:53,898 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] ((((((((((((8 <= i && 9 <= size) && i <= 2147483646) && (-17LL + (long long )i) + (long long )size >= 0LL) && i != 0) && i != 1) || ((8 <= size && (-15LL + (long long )i) + (long long )size >= 0LL) && i == 7)) || ((7 <= size && (-13LL + (long long )i) + (long long )size >= 0LL) && i == 6)) || ((6 <= size && (-11LL + (long long )i) + (long long )size >= 0LL) && i == 5)) || ((5 <= size && (-9LL + (long long )i) + (long long )size >= 0LL) && i == 4)) || ((4 <= size && (-7LL + (long long )i) + (long long )size >= 0LL) && i == 3)) || ((3 <= size && (-5LL + (long long )i) + (long long )size >= 0LL) && i == 2)) || ((2 <= size && (-3LL + (long long )i) + (long long )size >= 0LL) && i == 1)) || (((1 <= size && (-1LL + (long long )i) + (long long )size >= 0LL) && 0 == i) && i == 0) [2024-01-29 14:19:53,898 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] (-1LL - (long long )i) + (long long )size >= 0LL [2024-01-29 14:19:53,898 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] max == 0 [2024-01-29 14:19:53,898 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] v_assert == (_Bool)0 [2024-01-29 14:19:53,898 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] min == 0 [2024-01-29 14:19:53,899 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] A == 0 [2024-01-29 14:19:53,899 INFO L98 nessWitnessExtractor]: Loop invariant at [L47-L53] (unsigned long )_argptr == 0UL [2024-01-29 14:19:53,899 INFO L98 nessWitnessExtractor]: Loop invariant at [L47-L53] (((((((((((i == 8 || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || ((12 <= i && i != 1) && i != 2)) || i == 2) || i == 11) || i == 1) || i == 10) || (0 == i && i == 0)) || i == 9 [2024-01-29 14:19:53,899 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L52] v_assert == (_Bool)0 || v_assert == (_Bool)1 [2024-01-29 14:19:53,899 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L52] (((((((((((i == 8 || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || ((((12 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2)) || i == 2) || i == 11) || i == 1) || i == 10) || (0 == i && i == 0)) || i == 9 [2024-01-29 14:19:53,899 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L52] (unsigned long )_argptr == 0UL [2024-01-29 14:19:53,914 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-29 14:19:54,048 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-more-min-le-max.wvr.c[2525,2538] [2024-01-29 14:19:54,055 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-29 14:19:54,062 INFO L202 MainTranslator]: Completed pre-run [2024-01-29 14:19:54,070 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 [2024-01-29 14:19:54,153 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-01-29 14:19:54,154 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@17a0aa96 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 02:19:54, skipping insertion in model container [2024-01-29 14:19:54,154 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-29 14:19:54,154 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-29 14:19:54,161 INFO L158 Benchmark]: Toolchain (without parser) took 309.97ms. Allocated memory was 113.2MB in the beginning and 151.0MB in the end (delta: 37.7MB). Free memory was 54.6MB in the beginning and 119.4MB in the end (delta: -64.8MB). Peak memory consumption was 20.0MB. Max. memory is 16.1GB. [2024-01-29 14:19:54,161 INFO L158 Benchmark]: Witness Parser took 0.15ms. Allocated memory is still 113.2MB. Free memory is still 81.3MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 14:19:54,161 INFO L158 Benchmark]: CDTParser took 0.14ms. Allocated memory is still 113.2MB. Free memory is still 75.6MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 14:19:54,162 INFO L158 Benchmark]: CACSL2BoogieTranslator took 308.13ms. Allocated memory was 113.2MB in the beginning and 151.0MB in the end (delta: 37.7MB). Free memory was 54.2MB in the beginning and 119.4MB in the end (delta: -65.2MB). Peak memory consumption was 20.0MB. Max. memory is 16.1GB. [2024-01-29 14:19:54,163 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 0.15ms. Allocated memory is still 113.2MB. Free memory is still 81.3MB. There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.14ms. Allocated memory is still 113.2MB. Free memory is still 75.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 308.13ms. Allocated memory was 113.2MB in the beginning and 151.0MB in the end (delta: 37.7MB). Free memory was 54.2MB in the beginning and 119.4MB in the end (delta: -65.2MB). Peak memory consumption was 20.0MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 55]: 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-more-min-le-max.wvr.c ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/popl20-more-min-le-max.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-ab2e0ac-m [2024-01-29 14:19:55,854 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-29 14:19:55,915 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-01-29 14:19:55,925 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-29 14:19:55,925 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-29 14:19:55,960 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-29 14:19:55,962 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-29 14:19:55,962 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-29 14:19:55,963 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-29 14:19:55,966 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-29 14:19:55,967 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-29 14:19:55,967 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-29 14:19:55,967 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-29 14:19:55,968 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-29 14:19:55,968 INFO L153 SettingsManager]: * Use SBE=true [2024-01-29 14:19:55,969 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-29 14:19:55,969 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-29 14:19:55,969 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-29 14:19:55,970 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-29 14:19:55,970 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-29 14:19:55,970 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-29 14:19:55,971 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-29 14:19:55,971 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-29 14:19:55,971 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-01-29 14:19:55,975 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-01-29 14:19:55,975 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-29 14:19:55,976 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-01-29 14:19:55,976 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-29 14:19:55,976 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-29 14:19:55,976 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-29 14:19:55,977 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-29 14:19:55,977 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-29 14:19:55,977 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-29 14:19:55,978 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-29 14:19:55,978 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-29 14:19:55,978 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-29 14:19:55,979 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-29 14:19:55,979 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-29 14:19:55,979 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-01-29 14:19:55,979 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-01-29 14:19:55,980 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-29 14:19:55,980 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-29 14:19:55,980 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-29 14:19:55,980 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-29 14:19:55,981 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-29 14:19:55,981 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-01-29 14:19:55,981 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-29 14:19:56,255 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-29 14:19:56,273 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-29 14:19:56,275 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-29 14:19:56,276 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-29 14:19:56,277 INFO L274 PluginConnector]: CDTParser initialized [2024-01-29 14:19:56,278 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/popl20-more-min-le-max.wvr.c [2024-01-29 14:19:57,318 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-29 14:19:57,493 INFO L384 CDTParser]: Found 1 translation units. [2024-01-29 14:19:57,494 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-more-min-le-max.wvr.c [2024-01-29 14:19:57,505 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e919d4c6d/76cffa148a834b2eb790e627f71d3873/FLAG4a6af5ca9 [2024-01-29 14:19:57,518 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e919d4c6d/76cffa148a834b2eb790e627f71d3873 [2024-01-29 14:19:57,521 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-29 14:19:57,521 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-29 14:19:57,523 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/popl20-more-min-le-max.wvr.yml/witness.yml [2024-01-29 14:19:57,631 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-29 14:19:57,632 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-29 14:19:57,633 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-29 14:19:57,633 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-29 14:19:57,636 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-29 14:19:57,637 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 02:19:57" (1/2) ... [2024-01-29 14:19:57,637 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@73de4dae and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 02:19:57, skipping insertion in model container [2024-01-29 14:19:57,638 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 02:19:57" (1/2) ... [2024-01-29 14:19:57,639 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@76c00281 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 02:19:57, skipping insertion in model container [2024-01-29 14:19:57,639 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 02:19:57" (2/2) ... [2024-01-29 14:19:57,639 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@73de4dae and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:19:57, skipping insertion in model container [2024-01-29 14:19:57,640 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 02:19:57" (2/2) ... [2024-01-29 14:19:57,640 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-29 14:19:57,663 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-29 14:19:57,667 INFO L98 nessWitnessExtractor]: Loop invariant at [L47-L53] (unsigned long )_argptr == 0UL [2024-01-29 14:19:57,668 INFO L98 nessWitnessExtractor]: Loop invariant at [L47-L53] (((((((((((i == 8 || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || ((12 <= i && i != 1) && i != 2)) || i == 2) || i == 11) || i == 1) || i == 10) || (0 == i && i == 0)) || i == 9 [2024-01-29 14:19:57,668 INFO L98 nessWitnessExtractor]: Loop invariant at [L59-L65] (unsigned long )_argptr == 0UL [2024-01-29 14:19:57,668 INFO L98 nessWitnessExtractor]: Loop invariant at [L59-L65] (((((((((((i == 5 || i == 4) || i == 3) || ((12 <= i && i != 1) && i != 2)) || i == 2) || i == 11) || i == 1) || i == 10) || (0 == i && i == 0)) || i == 9) || i == 8) || i == 7) || i == 6 [2024-01-29 14:19:57,668 INFO L98 nessWitnessExtractor]: Location invariant before [L61-L63] (unsigned long )_argptr == 0UL [2024-01-29 14:19:57,668 INFO L98 nessWitnessExtractor]: Location invariant before [L61-L63] (((((((((((i == 5 || i == 4) || i == 3) || ((((12 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2)) || i == 2) || i == 11) || i == 1) || i == 10) || (0 == i && i == 0)) || i == 9) || i == 8) || i == 7) || i == 6 [2024-01-29 14:19:57,668 INFO L98 nessWitnessExtractor]: Location invariant before [L61-L63] v_assert == (_Bool)0 || v_assert == (_Bool)1 [2024-01-29 14:19:57,668 INFO L98 nessWitnessExtractor]: Location invariant before [L62-L62] max <= 2147483646 [2024-01-29 14:19:57,668 INFO L98 nessWitnessExtractor]: Location invariant before [L62-L62] (unsigned long )_argptr == 0UL [2024-01-29 14:19:57,669 INFO L98 nessWitnessExtractor]: Location invariant before [L62-L62] v_assert == (_Bool)0 || v_assert == (_Bool)1 [2024-01-29 14:19:57,669 INFO L98 nessWitnessExtractor]: Location invariant before [L62-L62] (((((((((((i == 4 || i == 3) || ((((12 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2)) || i == 2) || i == 11) || i == 1) || i == 10) || (0 == i && i == 0)) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5 [2024-01-29 14:19:57,669 INFO L98 nessWitnessExtractor]: Location invariant before [L107-L107] min == 0 [2024-01-29 14:19:57,669 INFO L98 nessWitnessExtractor]: Location invariant before [L107-L107] max == 0 [2024-01-29 14:19:57,669 INFO L98 nessWitnessExtractor]: Location invariant before [L107-L107] v_assert == (_Bool)0 [2024-01-29 14:19:57,669 INFO L98 nessWitnessExtractor]: Location invariant before [L107-L107] A == 0 [2024-01-29 14:19:57,669 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] (unsigned long )_argptr == 0UL [2024-01-29 14:19:57,670 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] v_assert == (_Bool)0 || v_assert == (_Bool)1 [2024-01-29 14:19:57,670 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] (unsigned long )_argptr == 0UL [2024-01-29 14:19:57,670 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] A == 0 [2024-01-29 14:19:57,670 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] max == 0 [2024-01-29 14:19:57,671 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] min == 0 [2024-01-29 14:19:57,671 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] v_assert == (_Bool)0 [2024-01-29 14:19:57,671 INFO L98 nessWitnessExtractor]: Location invariant before [L86-L86] min == 0 [2024-01-29 14:19:57,671 INFO L98 nessWitnessExtractor]: Location invariant before [L86-L86] v_assert == (_Bool)0 [2024-01-29 14:19:57,671 INFO L98 nessWitnessExtractor]: Location invariant before [L86-L86] max == 0 [2024-01-29 14:19:57,671 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] min == 0 [2024-01-29 14:19:57,671 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] (long long )i - (long long )size >= 0LL [2024-01-29 14:19:57,671 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] v_assert == (_Bool)0 [2024-01-29 14:19:57,672 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] max == 0 [2024-01-29 14:19:57,672 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] 0 <= i [2024-01-29 14:19:57,672 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] A == 0 [2024-01-29 14:19:57,672 INFO L98 nessWitnessExtractor]: Location invariant before [L71-L71] (unsigned long )_argptr == 0UL [2024-01-29 14:19:57,672 INFO L98 nessWitnessExtractor]: Location invariant before [L55-L55] 0 <= i [2024-01-29 14:19:57,673 INFO L98 nessWitnessExtractor]: Location invariant before [L55-L55] (unsigned long )_argptr == 0UL [2024-01-29 14:19:57,674 INFO L98 nessWitnessExtractor]: Location invariant before [L87-L87] max == 0 [2024-01-29 14:19:57,674 INFO L98 nessWitnessExtractor]: Location invariant before [L87-L87] v_assert == (_Bool)0 [2024-01-29 14:19:57,674 INFO L98 nessWitnessExtractor]: Location invariant before [L48-L48] (unsigned long )_argptr == 0UL [2024-01-29 14:19:57,674 INFO L98 nessWitnessExtractor]: Location invariant before [L48-L48] (((((((((((i == 8 || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || ((((12 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2)) || i == 2) || i == 11) || i == 1) || i == 10) || (0 == i && i == 0)) || i == 9 [2024-01-29 14:19:57,674 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] A == 0 [2024-01-29 14:19:57,675 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] max == 0 [2024-01-29 14:19:57,675 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] ((((((((((((8 <= i && 9 <= size) && i <= 2147483646) && (-17LL + (long long )i) + (long long )size >= 0LL) && i != 0) && i != 1) || ((8 <= size && (-15LL + (long long )i) + (long long )size >= 0LL) && i == 7)) || ((7 <= size && (-13LL + (long long )i) + (long long )size >= 0LL) && i == 6)) || ((6 <= size && (-11LL + (long long )i) + (long long )size >= 0LL) && i == 5)) || ((5 <= size && (-9LL + (long long )i) + (long long )size >= 0LL) && i == 4)) || ((4 <= size && (-7LL + (long long )i) + (long long )size >= 0LL) && i == 3)) || ((3 <= size && (-5LL + (long long )i) + (long long )size >= 0LL) && i == 2)) || ((2 <= size && (-3LL + (long long )i) + (long long )size >= 0LL) && i == 1)) || (((1 <= size && (-1LL + (long long )i) + (long long )size >= 0LL) && 0 == i) && i == 0) [2024-01-29 14:19:57,675 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] (-1LL - (long long )i) + (long long )size >= 0LL [2024-01-29 14:19:57,675 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] v_assert == (_Bool)0 [2024-01-29 14:19:57,675 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] size != 0 [2024-01-29 14:19:57,675 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] min == 0 [2024-01-29 14:19:57,675 INFO L98 nessWitnessExtractor]: Location invariant before [L60-L60] (((((((((((i == 5 || i == 4) || i == 3) || ((((12 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2)) || i == 2) || i == 11) || i == 1) || i == 10) || (0 == i && i == 0)) || i == 9) || i == 8) || i == 7) || i == 6 [2024-01-29 14:19:57,676 INFO L98 nessWitnessExtractor]: Location invariant before [L60-L60] (unsigned long )_argptr == 0UL [2024-01-29 14:19:57,676 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L90] v_assert == (_Bool)0 [2024-01-29 14:19:57,676 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L52] v_assert == (_Bool)0 || v_assert == (_Bool)1 [2024-01-29 14:19:57,676 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L52] (((((((((((i == 8 || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || ((((12 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2)) || i == 2) || i == 11) || i == 1) || i == 10) || (0 == i && i == 0)) || i == 9 [2024-01-29 14:19:57,676 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L52] (unsigned long )_argptr == 0UL [2024-01-29 14:19:57,677 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] (unsigned long )_argptr == 0UL [2024-01-29 14:19:57,677 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] -2147483647 <= min [2024-01-29 14:19:57,677 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] v_assert == (_Bool)0 || v_assert == (_Bool)1 [2024-01-29 14:19:57,678 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] (((((((((((i == 8 || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || ((((12 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2)) || i == 2) || i == 11) || i == 1) || i == 10) || (0 == i && i == 0)) || i == 9 [2024-01-29 14:19:57,678 INFO L98 nessWitnessExtractor]: Location invariant before [L83-L83] A == 0 [2024-01-29 14:19:57,678 INFO L98 nessWitnessExtractor]: Location invariant before [L83-L83] v_assert == (_Bool)0 [2024-01-29 14:19:57,678 INFO L98 nessWitnessExtractor]: Location invariant before [L83-L83] min == 0 [2024-01-29 14:19:57,678 INFO L98 nessWitnessExtractor]: Location invariant before [L83-L83] max == 0 [2024-01-29 14:19:57,679 INFO L98 nessWitnessExtractor]: Location invariant before [L105-L105] min == 0 [2024-01-29 14:19:57,679 INFO L98 nessWitnessExtractor]: Location invariant before [L105-L105] v_assert == (_Bool)0 [2024-01-29 14:19:57,679 INFO L98 nessWitnessExtractor]: Location invariant before [L105-L105] A == 0 [2024-01-29 14:19:57,679 INFO L98 nessWitnessExtractor]: Location invariant before [L105-L105] max == 0 [2024-01-29 14:19:57,679 INFO L98 nessWitnessExtractor]: Loop invariant at [L108-L110] min == 0 [2024-01-29 14:19:57,679 INFO L98 nessWitnessExtractor]: Loop invariant at [L108-L110] max == 0 [2024-01-29 14:19:57,679 INFO L98 nessWitnessExtractor]: Loop invariant at [L108-L110] (((0LL - (long long )i) + (long long )size >= 0LL && size != 0) && ((((((((((8 <= size && 8 <= i) && (-16LL + (long long )i) + (long long )size >= 0LL) && i != 1) || ((7 <= size && (-14LL + (long long )i) + (long long )size >= 0LL) && i == 7)) || ((6 <= size && (-12LL + (long long )i) + (long long )size >= 0LL) && i == 6)) || ((5 <= size && (-10LL + (long long )i) + (long long )size >= 0LL) && i == 5)) || ((4 <= size && (-8LL + (long long )i) + (long long )size >= 0LL) && i == 4)) || ((3 <= size && (-6LL + (long long )i) + (long long )size >= 0LL) && i == 3)) || ((2 <= size && (-4LL + (long long )i) + (long long )size >= 0LL) && i == 2)) || ((1 <= size && (-2LL + (long long )i) + (long long )size >= 0LL) && i == 1))) || (0 == i && i == 0) [2024-01-29 14:19:57,679 INFO L98 nessWitnessExtractor]: Loop invariant at [L108-L110] A == 0 [2024-01-29 14:19:57,680 INFO L98 nessWitnessExtractor]: Loop invariant at [L108-L110] v_assert == (_Bool)0 [2024-01-29 14:19:57,680 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L51] (unsigned long )_argptr == 0UL [2024-01-29 14:19:57,680 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L51] v_assert == (_Bool)0 || v_assert == (_Bool)1 [2024-01-29 14:19:57,680 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L51] (((((((((((i == 8 || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || ((((12 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2)) || i == 2) || i == 11) || i == 1) || i == 10) || (0 == i && i == 0)) || i == 9 [2024-01-29 14:19:57,680 INFO L98 nessWitnessExtractor]: Location invariant before [L85-L85] v_assert == (_Bool)0 [2024-01-29 14:19:57,680 INFO L98 nessWitnessExtractor]: Location invariant before [L85-L85] max == 0 [2024-01-29 14:19:57,680 INFO L98 nessWitnessExtractor]: Location invariant before [L85-L85] min == 0 [2024-01-29 14:19:57,681 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] (unsigned long )_argptr == 0UL [2024-01-29 14:19:57,681 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] 0 <= i [2024-01-29 14:19:57,681 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] max == 0 [2024-01-29 14:19:57,681 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] A == 0 [2024-01-29 14:19:57,681 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] v_assert == (_Bool)0 [2024-01-29 14:19:57,682 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] min == 0 [2024-01-29 14:19:57,682 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] N == 0 [2024-01-29 14:19:57,682 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] v_assert == (_Bool)0 || v_assert == (_Bool)1 [2024-01-29 14:19:57,682 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] (unsigned long )_argptr == 0UL [2024-01-29 14:19:57,682 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] v_assert == (_Bool)0 [2024-01-29 14:19:57,682 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] min == 0 [2024-01-29 14:19:57,682 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] A == 0 [2024-01-29 14:19:57,682 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] max == 0 [2024-01-29 14:19:57,682 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] (((((((((((i == 4 || i == 3) || ((((12 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2)) || i == 2) || i == 11) || i == 1) || i == 10) || (0 == i && i == 0)) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5 [2024-01-29 14:19:57,683 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] (unsigned long )_argptr == 0UL [2024-01-29 14:19:57,683 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] v_assert == (_Bool)0 || v_assert == (_Bool)1 [2024-01-29 14:19:57,701 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-29 14:19:57,826 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-more-min-le-max.wvr.c[2525,2538] [2024-01-29 14:19:57,833 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-29 14:19:57,841 INFO L199 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-01-29 14:19:57,850 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-29 14:19:57,861 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-more-min-le-max.wvr.c[2525,2538] [2024-01-29 14:19:57,866 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-29 14:19:57,870 INFO L202 MainTranslator]: Completed pre-run [2024-01-29 14:19:57,878 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 [2024-01-29 14:19:57,945 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-01-29 14:19:57,945 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@76c00281 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:19:57, skipping insertion in model container [2024-01-29 14:19:57,946 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-29 14:19:57,946 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-29 14:19:57,947 INFO L158 Benchmark]: Toolchain (without parser) took 314.89ms. Allocated memory was 60.8MB in the beginning and 81.8MB in the end (delta: 21.0MB). Free memory was 31.8MB in the beginning and 51.5MB in the end (delta: -19.8MB). Peak memory consumption was 9.4MB. Max. memory is 16.1GB. [2024-01-29 14:19:57,951 INFO L158 Benchmark]: CDTParser took 0.18ms. Allocated memory is still 60.8MB. Free memory was 37.4MB in the beginning and 37.4MB in the end (delta: 41.0kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 14:19:57,952 INFO L158 Benchmark]: Witness Parser took 0.14ms. Allocated memory is still 60.8MB. Free memory is still 37.3MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 14:19:57,952 INFO L158 Benchmark]: CACSL2BoogieTranslator took 313.28ms. Allocated memory was 60.8MB in the beginning and 81.8MB in the end (delta: 21.0MB). Free memory was 31.4MB in the beginning and 51.5MB in the end (delta: -20.1MB). Peak memory consumption was 9.4MB. Max. memory is 16.1GB. [2024-01-29 14:19:57,953 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18ms. Allocated memory is still 60.8MB. Free memory was 37.4MB in the beginning and 37.4MB in the end (delta: 41.0kB). There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.14ms. Allocated memory is still 60.8MB. Free memory is still 37.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 313.28ms. Allocated memory was 60.8MB in the beginning and 81.8MB in the end (delta: 21.0MB). Free memory was 31.4MB in the beginning and 51.5MB in the end (delta: -20.1MB). Peak memory consumption was 9.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 55]: 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