./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.2024-01-24_13-31-21.files/SV-COMP24_unreach-call/popl20-more-min-le-max.wvr.yml/witness.yml --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d8006e4b Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReachWitnessValidation.xml -i ../../../trunk/examples/svcomp/weaver/popl20-more-min-le-max.wvr.c ./goblint.2024-01-24_13-31-21.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-d8006e4-m [2024-02-05 10:35:35,111 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-02-05 10:35:35,178 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-02-05 10:35:35,188 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-02-05 10:35:35,188 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-02-05 10:35:35,217 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-02-05 10:35:35,217 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-02-05 10:35:35,218 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-02-05 10:35:35,218 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-02-05 10:35:35,222 INFO L153 SettingsManager]: * Use memory slicer=true [2024-02-05 10:35:35,222 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-02-05 10:35:35,222 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-02-05 10:35:35,223 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-02-05 10:35:35,224 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-02-05 10:35:35,225 INFO L153 SettingsManager]: * Use SBE=true [2024-02-05 10:35:35,225 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-02-05 10:35:35,225 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-02-05 10:35:35,225 INFO L153 SettingsManager]: * sizeof long=4 [2024-02-05 10:35:35,226 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-02-05 10:35:35,226 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-02-05 10:35:35,226 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-02-05 10:35:35,226 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-02-05 10:35:35,226 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-02-05 10:35:35,227 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-02-05 10:35:35,227 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-02-05 10:35:35,227 INFO L153 SettingsManager]: * sizeof long double=12 [2024-02-05 10:35:35,227 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-02-05 10:35:35,228 INFO L153 SettingsManager]: * Use constant arrays=true [2024-02-05 10:35:35,228 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-02-05 10:35:35,228 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-02-05 10:35:35,229 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-02-05 10:35:35,229 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-02-05 10:35:35,230 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-02-05 10:35:35,230 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-02-05 10:35:35,230 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-02-05 10:35:35,230 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-02-05 10:35:35,230 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-02-05 10:35:35,230 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-02-05 10:35:35,231 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-02-05 10:35:35,231 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-02-05 10:35:35,231 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-02-05 10:35:35,231 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-02-05 10:35:35,232 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-02-05 10:35:35,232 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-02-05 10:35:35,476 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-02-05 10:35:35,507 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-02-05 10:35:35,510 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-02-05 10:35:35,511 INFO L270 PluginConnector]: Initializing CDTParser... [2024-02-05 10:35:35,511 INFO L274 PluginConnector]: CDTParser initialized [2024-02-05 10:35:35,512 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/popl20-more-min-le-max.wvr.c [2024-02-05 10:35:36,580 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-02-05 10:35:36,900 INFO L384 CDTParser]: Found 1 translation units. [2024-02-05 10:35:36,902 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-more-min-le-max.wvr.c [2024-02-05 10:35:36,924 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/42cb58285/72c4010b90aa4a0c935c2234b359a648/FLAG3bc968278 [2024-02-05 10:35:36,940 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/42cb58285/72c4010b90aa4a0c935c2234b359a648 [2024-02-05 10:35:36,943 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-02-05 10:35:36,944 INFO L274 PluginConnector]: Witness Parser initialized [2024-02-05 10:35:36,946 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2024-01-24_13-31-21.files/SV-COMP24_unreach-call/popl20-more-min-le-max.wvr.yml/witness.yml [2024-02-05 10:35:37,162 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-02-05 10:35:37,164 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-02-05 10:35:37,166 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-02-05 10:35:37,166 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-02-05 10:35:37,170 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-02-05 10:35:37,171 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.02 10:35:36" (1/2) ... [2024-02-05 10:35:37,172 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5e0f423c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 10:35:37, skipping insertion in model container [2024-02-05 10:35:37,172 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.02 10:35:36" (1/2) ... [2024-02-05 10:35:37,173 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@480e974 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 10:35:37, skipping insertion in model container [2024-02-05 10:35:37,173 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 05.02 10:35:37" (2/2) ... [2024-02-05 10:35:37,173 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5e0f423c and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 05.02 10:35:37, skipping insertion in model container [2024-02-05 10:35:37,174 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 05.02 10:35:37" (2/2) ... [2024-02-05 10:35:37,174 INFO L86 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-02-05 10:35:37,217 INFO L99 nessWitnessExtractor]: Found the following entries in the witness: [2024-02-05 10:35:37,218 INFO L101 nessWitnessExtractor]: Loop invariant at [L59-L59] ((unsigned long )_argptr == 0UL) && ((((((((((((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) [2024-02-05 10:35:37,218 INFO L101 nessWitnessExtractor]: Location invariant before [L109-L109] (((((((-1LL - (long long )i) + (long long )size >= 0LL) && (A == 0)) && (min == 0)) && (max == 0)) && (v_assert == (_Bool)0)) && (size != 0)) && (((((((((((((8 <= i && 9 <= size) && i <= 2147483646) && (-17LL + (long long )i) + (long long )size >= 0LL) && i != 0) && i != 1) || ((8 <= size && (-15LL + (long long )i) + (long long )size >= 0LL) && i == 7)) || ((7 <= size && (-13LL + (long long )i) + (long long )size >= 0LL) && i == 6)) || ((6 <= size && (-11LL + (long long )i) + (long long )size >= 0LL) && i == 5)) || ((5 <= size && (-9LL + (long long )i) + (long long )size >= 0LL) && i == 4)) || ((4 <= size && (-7LL + (long long )i) + (long long )size >= 0LL) && i == 3)) || ((3 <= size && (-5LL + (long long )i) + (long long )size >= 0LL) && i == 2)) || ((2 <= size && (-3LL + (long long )i) + (long long )size >= 0LL) && i == 1)) || (((1 <= size && (-1LL + (long long )i) + (long long )size >= 0LL) && 0 == i) && i == 0)) [2024-02-05 10:35:37,218 INFO L101 nessWitnessExtractor]: Location invariant before [L50-L50] (((-2147483647 <= min) && ((unsigned long )_argptr == 0UL)) && (v_assert == (_Bool)0 || v_assert == (_Bool)1)) && ((((((((((((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) [2024-02-05 10:35:37,219 INFO L101 nessWitnessExtractor]: Location invariant before [L72-L72] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-05 10:35:37,219 INFO L101 nessWitnessExtractor]: Location invariant before [L82-L82] ((((A == 0) && (min == 0)) && (max == 0)) && (N == 0)) && (v_assert == (_Bool)0) [2024-02-05 10:35:37,219 INFO L101 nessWitnessExtractor]: Location invariant before [L75-L75] (unsigned long )_argptr == 0UL [2024-02-05 10:35:37,219 INFO L101 nessWitnessExtractor]: Location invariant before [L104-L104] (((A == 0) && (min == 0)) && (max == 0)) && (v_assert == (_Bool)0) [2024-02-05 10:35:37,219 INFO L101 nessWitnessExtractor]: Location invariant before [L111-L111] (((((0 <= i) && ((long long )i - (long long )size >= 0LL)) && (A == 0)) && (min == 0)) && (max == 0)) && (v_assert == (_Bool)0) [2024-02-05 10:35:37,219 INFO L101 nessWitnessExtractor]: Location invariant before [L67-L67] (0 <= i) && ((unsigned long )_argptr == 0UL) [2024-02-05 10:35:37,219 INFO L101 nessWitnessExtractor]: Location invariant before [L107-L107] (((A == 0) && (min == 0)) && (max == 0)) && (v_assert == (_Bool)0) [2024-02-05 10:35:37,219 INFO L101 nessWitnessExtractor]: Location invariant before [L71-L71] (unsigned long )_argptr == 0UL [2024-02-05 10:35:37,220 INFO L101 nessWitnessExtractor]: Location invariant before [L48-L48] ((unsigned long )_argptr == 0UL) && ((((((((((((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) [2024-02-05 10:35:37,220 INFO L101 nessWitnessExtractor]: Location invariant before [L52-L52] (((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1)) && ((((((((((((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) [2024-02-05 10:35:37,220 INFO L101 nessWitnessExtractor]: Loop invariant at [L47-L47] ((unsigned long )_argptr == 0UL) && ((((((((((((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) [2024-02-05 10:35:37,220 INFO L101 nessWitnessExtractor]: Location invariant before [L62-L62] (((max <= 2147483646) && ((unsigned long )_argptr == 0UL)) && (v_assert == (_Bool)0 || v_assert == (_Bool)1)) && ((((((((((((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) [2024-02-05 10:35:37,220 INFO L101 nessWitnessExtractor]: Location invariant before [L49-L49] (((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1)) && ((((((((((((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) [2024-02-05 10:35:37,220 INFO L101 nessWitnessExtractor]: Loop invariant at [L108-L108] ((((A == 0) && (min == 0)) && (max == 0)) && (v_assert == (_Bool)0)) && ((((0LL - (long long )i) + (long long )size >= 0LL && size != 0) && ((((((((((8 <= size && 8 <= i) && (-16LL + (long long )i) + (long long )size >= 0LL) && i != 1) || ((7 <= size && (-14LL + (long long )i) + (long long )size >= 0LL) && i == 7)) || ((6 <= size && (-12LL + (long long )i) + (long long )size >= 0LL) && i == 6)) || ((5 <= size && (-10LL + (long long )i) + (long long )size >= 0LL) && i == 5)) || ((4 <= size && (-8LL + (long long )i) + (long long )size >= 0LL) && i == 4)) || ((3 <= size && (-6LL + (long long )i) + (long long )size >= 0LL) && i == 3)) || ((2 <= size && (-4LL + (long long )i) + (long long )size >= 0LL) && i == 2)) || ((1 <= size && (-2LL + (long long )i) + (long long )size >= 0LL) && i == 1))) || (0 == i && i == 0)) [2024-02-05 10:35:37,220 INFO L101 nessWitnessExtractor]: Location invariant before [L105-L105] (((A == 0) && (min == 0)) && (max == 0)) && (v_assert == (_Bool)0) [2024-02-05 10:35:37,221 INFO L101 nessWitnessExtractor]: Location invariant before [L90-L90] v_assert == (_Bool)0 [2024-02-05 10:35:37,221 INFO L101 nessWitnessExtractor]: Location invariant before [L86-L86] ((min == 0) && (max == 0)) && (v_assert == (_Bool)0) [2024-02-05 10:35:37,221 INFO L101 nessWitnessExtractor]: Location invariant before [L64-L64] (((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1)) && ((((((((((((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) [2024-02-05 10:35:37,221 INFO L101 nessWitnessExtractor]: Location invariant before [L61-L61] (((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1)) && ((((((((((((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) [2024-02-05 10:35:37,222 INFO L101 nessWitnessExtractor]: Location invariant before [L60-L60] ((unsigned long )_argptr == 0UL) && ((((((((((((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) [2024-02-05 10:35:37,222 INFO L101 nessWitnessExtractor]: Location invariant before [L87-L87] (max == 0) && (v_assert == (_Bool)0) [2024-02-05 10:35:37,222 INFO L101 nessWitnessExtractor]: Location invariant before [L85-L85] ((min == 0) && (max == 0)) && (v_assert == (_Bool)0) [2024-02-05 10:35:37,222 INFO L101 nessWitnessExtractor]: Location invariant before [L73-L73] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-05 10:35:37,222 INFO L101 nessWitnessExtractor]: Location invariant before [L55-L55] (0 <= i) && ((unsigned long )_argptr == 0UL) [2024-02-05 10:35:37,222 INFO L101 nessWitnessExtractor]: Location invariant before [L83-L83] (((A == 0) && (min == 0)) && (max == 0)) && (v_assert == (_Bool)0) [2024-02-05 10:35:37,239 INFO L179 MainTranslator]: Built tables and reachable declarations [2024-02-05 10:35:37,397 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] [2024-02-05 10:35:37,403 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-02-05 10:35:37,420 INFO L204 MainTranslator]: Completed pre-run Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-02-05 10:35:37,493 ERROR L326 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-02-05 10:35:37,498 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@480e974 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 05.02 10:35:37, skipping insertion in model container [2024-02-05 10:35:37,499 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-02-05 10:35:37,499 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-02-05 10:35:37,500 INFO L158 Benchmark]: Toolchain (without parser) took 336.18ms. Allocated memory is still 180.4MB. Free memory was 139.3MB in the beginning and 123.1MB in the end (delta: 16.1MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. [2024-02-05 10:35:37,501 INFO L158 Benchmark]: CDTParser took 0.14ms. Allocated memory is still 180.4MB. Free memory is still 147.7MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-05 10:35:37,501 INFO L158 Benchmark]: Witness Parser took 13.99ms. Allocated memory is still 180.4MB. Free memory is still 144.9MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-05 10:35:37,501 INFO L158 Benchmark]: CACSL2BoogieTranslator took 333.33ms. Allocated memory is still 180.4MB. Free memory was 139.3MB in the beginning and 123.1MB in the end (delta: 16.1MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. [2024-02-05 10:35:37,502 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14ms. Allocated memory is still 180.4MB. Free memory is still 147.7MB. There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 13.99ms. Allocated memory is still 180.4MB. Free memory is still 144.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 333.33ms. Allocated memory is still 180.4MB. Free memory was 139.3MB in the beginning and 123.1MB in the end (delta: 16.1MB). Peak memory consumption was 14.7MB. 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.2024-01-24_13-31-21.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-d8006e4-m [2024-02-05 10:35:39,700 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-02-05 10:35:39,778 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-02-05 10:35:39,783 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-02-05 10:35:39,783 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-02-05 10:35:39,811 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-02-05 10:35:39,811 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-02-05 10:35:39,812 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-02-05 10:35:39,812 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-02-05 10:35:39,815 INFO L153 SettingsManager]: * Use memory slicer=true [2024-02-05 10:35:39,816 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-02-05 10:35:39,816 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-02-05 10:35:39,816 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-02-05 10:35:39,817 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-02-05 10:35:39,818 INFO L153 SettingsManager]: * Use SBE=true [2024-02-05 10:35:39,818 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-02-05 10:35:39,818 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-02-05 10:35:39,818 INFO L153 SettingsManager]: * sizeof long=4 [2024-02-05 10:35:39,819 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-02-05 10:35:39,819 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-02-05 10:35:39,819 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-02-05 10:35:39,820 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-02-05 10:35:39,820 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-02-05 10:35:39,820 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-02-05 10:35:39,820 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-02-05 10:35:39,821 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-02-05 10:35:39,821 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-02-05 10:35:39,821 INFO L153 SettingsManager]: * sizeof long double=12 [2024-02-05 10:35:39,821 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-02-05 10:35:39,822 INFO L153 SettingsManager]: * Use constant arrays=true [2024-02-05 10:35:39,823 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-02-05 10:35:39,823 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-02-05 10:35:39,823 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-02-05 10:35:39,823 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-02-05 10:35:39,823 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-02-05 10:35:39,823 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-02-05 10:35:39,824 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-02-05 10:35:39,824 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-02-05 10:35:39,824 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-02-05 10:35:39,825 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-02-05 10:35:39,825 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-02-05 10:35:39,825 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-02-05 10:35:39,825 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-02-05 10:35:39,825 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-02-05 10:35:39,826 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-02-05 10:35:39,826 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-02-05 10:35:39,826 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-02-05 10:35:40,086 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-02-05 10:35:40,102 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-02-05 10:35:40,105 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-02-05 10:35:40,107 INFO L270 PluginConnector]: Initializing CDTParser... [2024-02-05 10:35:40,107 INFO L274 PluginConnector]: CDTParser initialized [2024-02-05 10:35:40,109 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/popl20-more-min-le-max.wvr.c [2024-02-05 10:35:41,263 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-02-05 10:35:41,461 INFO L384 CDTParser]: Found 1 translation units. [2024-02-05 10:35:41,462 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-more-min-le-max.wvr.c [2024-02-05 10:35:41,468 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ff63c096a/b291cd17c8fe438ba5163b6f26aa4b10/FLAG8094b5902 [2024-02-05 10:35:41,483 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ff63c096a/b291cd17c8fe438ba5163b6f26aa4b10 [2024-02-05 10:35:41,485 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-02-05 10:35:41,485 INFO L274 PluginConnector]: Witness Parser initialized [2024-02-05 10:35:41,487 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2024-01-24_13-31-21.files/SV-COMP24_unreach-call/popl20-more-min-le-max.wvr.yml/witness.yml [2024-02-05 10:35:41,585 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-02-05 10:35:41,586 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-02-05 10:35:41,587 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-02-05 10:35:41,587 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-02-05 10:35:41,591 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-02-05 10:35:41,591 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.02 10:35:41" (1/2) ... [2024-02-05 10:35:41,592 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@412e0a62 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 10:35:41, skipping insertion in model container [2024-02-05 10:35:41,592 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.02 10:35:41" (1/2) ... [2024-02-05 10:35:41,593 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@4fb55705 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 10:35:41, skipping insertion in model container [2024-02-05 10:35:41,594 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 05.02 10:35:41" (2/2) ... [2024-02-05 10:35:41,594 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@412e0a62 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 05.02 10:35:41, skipping insertion in model container [2024-02-05 10:35:41,594 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 05.02 10:35:41" (2/2) ... [2024-02-05 10:35:41,594 INFO L86 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-02-05 10:35:41,627 INFO L99 nessWitnessExtractor]: Found the following entries in the witness: [2024-02-05 10:35:41,628 INFO L101 nessWitnessExtractor]: Location invariant before [L104-L104] (((A == 0) && (min == 0)) && (max == 0)) && (v_assert == (_Bool)0) [2024-02-05 10:35:41,628 INFO L101 nessWitnessExtractor]: Location invariant before [L86-L86] ((min == 0) && (max == 0)) && (v_assert == (_Bool)0) [2024-02-05 10:35:41,628 INFO L101 nessWitnessExtractor]: Location invariant before [L105-L105] (((A == 0) && (min == 0)) && (max == 0)) && (v_assert == (_Bool)0) [2024-02-05 10:35:41,628 INFO L101 nessWitnessExtractor]: Location invariant before [L85-L85] ((min == 0) && (max == 0)) && (v_assert == (_Bool)0) [2024-02-05 10:35:41,628 INFO L101 nessWitnessExtractor]: Loop invariant at [L47-L47] ((unsigned long )_argptr == 0UL) && ((((((((((((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) [2024-02-05 10:35:41,628 INFO L101 nessWitnessExtractor]: Location invariant before [L87-L87] (max == 0) && (v_assert == (_Bool)0) [2024-02-05 10:35:41,628 INFO L101 nessWitnessExtractor]: Location invariant before [L52-L52] (((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1)) && ((((((((((((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) [2024-02-05 10:35:41,629 INFO L101 nessWitnessExtractor]: Location invariant before [L49-L49] (((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1)) && ((((((((((((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) [2024-02-05 10:35:41,629 INFO L101 nessWitnessExtractor]: Location invariant before [L109-L109] (((((((-1LL - (long long )i) + (long long )size >= 0LL) && (A == 0)) && (min == 0)) && (max == 0)) && (v_assert == (_Bool)0)) && (size != 0)) && (((((((((((((8 <= i && 9 <= size) && i <= 2147483646) && (-17LL + (long long )i) + (long long )size >= 0LL) && i != 0) && i != 1) || ((8 <= size && (-15LL + (long long )i) + (long long )size >= 0LL) && i == 7)) || ((7 <= size && (-13LL + (long long )i) + (long long )size >= 0LL) && i == 6)) || ((6 <= size && (-11LL + (long long )i) + (long long )size >= 0LL) && i == 5)) || ((5 <= size && (-9LL + (long long )i) + (long long )size >= 0LL) && i == 4)) || ((4 <= size && (-7LL + (long long )i) + (long long )size >= 0LL) && i == 3)) || ((3 <= size && (-5LL + (long long )i) + (long long )size >= 0LL) && i == 2)) || ((2 <= size && (-3LL + (long long )i) + (long long )size >= 0LL) && i == 1)) || (((1 <= size && (-1LL + (long long )i) + (long long )size >= 0LL) && 0 == i) && i == 0)) [2024-02-05 10:35:41,629 INFO L101 nessWitnessExtractor]: Location invariant before [L75-L75] (unsigned long )_argptr == 0UL [2024-02-05 10:35:41,629 INFO L101 nessWitnessExtractor]: Location invariant before [L107-L107] (((A == 0) && (min == 0)) && (max == 0)) && (v_assert == (_Bool)0) [2024-02-05 10:35:41,629 INFO L101 nessWitnessExtractor]: Location invariant before [L73-L73] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-05 10:35:41,629 INFO L101 nessWitnessExtractor]: Location invariant before [L82-L82] ((((A == 0) && (min == 0)) && (max == 0)) && (N == 0)) && (v_assert == (_Bool)0) [2024-02-05 10:35:41,629 INFO L101 nessWitnessExtractor]: Location invariant before [L64-L64] (((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1)) && ((((((((((((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) [2024-02-05 10:35:41,630 INFO L101 nessWitnessExtractor]: Location invariant before [L48-L48] ((unsigned long )_argptr == 0UL) && ((((((((((((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) [2024-02-05 10:35:41,630 INFO L101 nessWitnessExtractor]: Location invariant before [L61-L61] (((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1)) && ((((((((((((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) [2024-02-05 10:35:41,630 INFO L101 nessWitnessExtractor]: Location invariant before [L83-L83] (((A == 0) && (min == 0)) && (max == 0)) && (v_assert == (_Bool)0) [2024-02-05 10:35:41,630 INFO L101 nessWitnessExtractor]: Location invariant before [L62-L62] (((max <= 2147483646) && ((unsigned long )_argptr == 0UL)) && (v_assert == (_Bool)0 || v_assert == (_Bool)1)) && ((((((((((((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) [2024-02-05 10:35:41,630 INFO L101 nessWitnessExtractor]: Location invariant before [L60-L60] ((unsigned long )_argptr == 0UL) && ((((((((((((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) [2024-02-05 10:35:41,631 INFO L101 nessWitnessExtractor]: Location invariant before [L67-L67] (0 <= i) && ((unsigned long )_argptr == 0UL) [2024-02-05 10:35:41,631 INFO L101 nessWitnessExtractor]: Location invariant before [L111-L111] (((((0 <= i) && ((long long )i - (long long )size >= 0LL)) && (A == 0)) && (min == 0)) && (max == 0)) && (v_assert == (_Bool)0) [2024-02-05 10:35:41,631 INFO L101 nessWitnessExtractor]: Location invariant before [L50-L50] (((-2147483647 <= min) && ((unsigned long )_argptr == 0UL)) && (v_assert == (_Bool)0 || v_assert == (_Bool)1)) && ((((((((((((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) [2024-02-05 10:35:41,631 INFO L101 nessWitnessExtractor]: Loop invariant at [L108-L108] ((((A == 0) && (min == 0)) && (max == 0)) && (v_assert == (_Bool)0)) && ((((0LL - (long long )i) + (long long )size >= 0LL && size != 0) && ((((((((((8 <= size && 8 <= i) && (-16LL + (long long )i) + (long long )size >= 0LL) && i != 1) || ((7 <= size && (-14LL + (long long )i) + (long long )size >= 0LL) && i == 7)) || ((6 <= size && (-12LL + (long long )i) + (long long )size >= 0LL) && i == 6)) || ((5 <= size && (-10LL + (long long )i) + (long long )size >= 0LL) && i == 5)) || ((4 <= size && (-8LL + (long long )i) + (long long )size >= 0LL) && i == 4)) || ((3 <= size && (-6LL + (long long )i) + (long long )size >= 0LL) && i == 3)) || ((2 <= size && (-4LL + (long long )i) + (long long )size >= 0LL) && i == 2)) || ((1 <= size && (-2LL + (long long )i) + (long long )size >= 0LL) && i == 1))) || (0 == i && i == 0)) [2024-02-05 10:35:41,631 INFO L101 nessWitnessExtractor]: Loop invariant at [L59-L59] ((unsigned long )_argptr == 0UL) && ((((((((((((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) [2024-02-05 10:35:41,631 INFO L101 nessWitnessExtractor]: Location invariant before [L90-L90] v_assert == (_Bool)0 [2024-02-05 10:35:41,631 INFO L101 nessWitnessExtractor]: Location invariant before [L55-L55] (0 <= i) && ((unsigned long )_argptr == 0UL) [2024-02-05 10:35:41,631 INFO L101 nessWitnessExtractor]: Location invariant before [L71-L71] (unsigned long )_argptr == 0UL [2024-02-05 10:35:41,632 INFO L101 nessWitnessExtractor]: Location invariant before [L72-L72] ((unsigned long )_argptr == 0UL) && (v_assert == (_Bool)0 || v_assert == (_Bool)1) [2024-02-05 10:35:41,649 INFO L179 MainTranslator]: Built tables and reachable declarations [2024-02-05 10:35:41,815 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] [2024-02-05 10:35:41,826 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-02-05 10:35:41,843 INFO L201 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-02-05 10:35:41,850 INFO L179 MainTranslator]: Built tables and reachable declarations [2024-02-05 10:35:41,869 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] [2024-02-05 10:35:41,875 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-02-05 10:35:41,881 INFO L204 MainTranslator]: Completed pre-run Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-02-05 10:35:41,934 ERROR L326 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-02-05 10:35:41,935 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@4fb55705 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 05.02 10:35:41, skipping insertion in model container [2024-02-05 10:35:41,935 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-02-05 10:35:41,935 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-02-05 10:35:41,937 INFO L158 Benchmark]: Toolchain (without parser) took 349.67ms. Allocated memory is still 62.9MB. Free memory was 34.2MB in the beginning and 33.8MB in the end (delta: 372.0kB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2024-02-05 10:35:41,937 INFO L158 Benchmark]: CDTParser took 0.16ms. Allocated memory is still 46.1MB. Free memory was 27.1MB in the beginning and 27.0MB in the end (delta: 33.5kB). There was no memory consumed. Max. memory is 16.1GB. [2024-02-05 10:35:41,937 INFO L158 Benchmark]: Witness Parser took 0.16ms. Allocated memory is still 62.9MB. Free memory is still 39.8MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-05 10:35:41,938 INFO L158 Benchmark]: CACSL2BoogieTranslator took 348.09ms. Allocated memory is still 62.9MB. Free memory was 34.0MB in the beginning and 33.8MB in the end (delta: 180.8kB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2024-02-05 10:35:41,940 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16ms. Allocated memory is still 46.1MB. Free memory was 27.1MB in the beginning and 27.0MB in the end (delta: 33.5kB). There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.16ms. Allocated memory is still 62.9MB. Free memory is still 39.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 348.09ms. Allocated memory is still 62.9MB. Free memory was 34.0MB in the beginning and 33.8MB in the end (delta: 180.8kB). Peak memory consumption was 10.5MB. 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