./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 a340643f 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-a340643-m [2024-01-27 14:52:14,148 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-27 14:52:14,247 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-01-27 14:52:14,250 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-27 14:52:14,251 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-27 14:52:14,267 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-27 14:52:14,267 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-27 14:52:14,268 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-27 14:52:14,268 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-27 14:52:14,269 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-27 14:52:14,269 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-27 14:52:14,269 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-27 14:52:14,270 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-27 14:52:14,270 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-27 14:52:14,271 INFO L153 SettingsManager]: * Use SBE=true [2024-01-27 14:52:14,271 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-27 14:52:14,271 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-27 14:52:14,272 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-27 14:52:14,272 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-01-27 14:52:14,272 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-27 14:52:14,273 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-27 14:52:14,273 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-27 14:52:14,274 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-27 14:52:14,274 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-27 14:52:14,274 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-27 14:52:14,274 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-27 14:52:14,275 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-27 14:52:14,275 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-27 14:52:14,275 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-27 14:52:14,276 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-27 14:52:14,276 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-27 14:52:14,276 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-27 14:52:14,277 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-27 14:52:14,277 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-27 14:52:14,277 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-27 14:52:14,278 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-27 14:52:14,278 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-01-27 14:52:14,278 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-01-27 14:52:14,279 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-27 14:52:14,279 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-27 14:52:14,279 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-27 14:52:14,280 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-27 14:52:14,280 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-27 14:52:14,280 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-27 14:52:14,488 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-27 14:52:14,514 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-27 14:52:14,517 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-27 14:52:14,518 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-27 14:52:14,518 INFO L274 PluginConnector]: CDTParser initialized [2024-01-27 14:52:14,519 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/popl20-more-min-le-max.wvr.c [2024-01-27 14:52:15,729 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-27 14:52:15,936 INFO L384 CDTParser]: Found 1 translation units. [2024-01-27 14:52:15,936 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-more-min-le-max.wvr.c [2024-01-27 14:52:15,943 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3a7647414/28acbe53218444f5bdf0a49914e898e8/FLAGb6401da20 [2024-01-27 14:52:15,953 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3a7647414/28acbe53218444f5bdf0a49914e898e8 [2024-01-27 14:52:15,955 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-27 14:52:15,955 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-27 14:52:15,956 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/popl20-more-min-le-max.wvr.yml/witness.yml [2024-01-27 14:52:16,084 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-27 14:52:16,087 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-27 14:52:16,089 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-27 14:52:16,089 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-27 14:52:16,093 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-27 14:52:16,093 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.01 02:52:15" (1/2) ... [2024-01-27 14:52:16,094 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@55b286c1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 02:52:16, skipping insertion in model container [2024-01-27 14:52:16,095 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.01 02:52:15" (1/2) ... [2024-01-27 14:52:16,096 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@7238abd4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 02:52:16, skipping insertion in model container [2024-01-27 14:52:16,097 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 27.01 02:52:16" (2/2) ... [2024-01-27 14:52:16,097 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@55b286c1 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.01 02:52:16, skipping insertion in model container [2024-01-27 14:52:16,097 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 27.01 02:52:16" (2/2) ... [2024-01-27 14:52:16,098 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-27 14:52:16,139 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-27 14:52:16,140 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 [2024-01-27 14:52:16,140 INFO L98 nessWitnessExtractor]: Location invariant before [L48-L48] (unsigned long )_argptr == 0UL [2024-01-27 14:52:16,141 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] v_assert == (_Bool)0 || v_assert == (_Bool)1 [2024-01-27 14:52:16,141 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] (unsigned long )_argptr == 0UL [2024-01-27 14:52:16,141 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] max == 0 [2024-01-27 14:52:16,142 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] A == 0 [2024-01-27 14:52:16,142 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] v_assert == (_Bool)0 [2024-01-27 14:52:16,142 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] N == 0 [2024-01-27 14:52:16,142 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] min == 0 [2024-01-27 14:52:16,142 INFO L98 nessWitnessExtractor]: Location invariant before [L62-L62] max <= 2147483646 [2024-01-27 14:52:16,143 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 [2024-01-27 14:52:16,143 INFO L98 nessWitnessExtractor]: Location invariant before [L62-L62] (unsigned long )_argptr == 0UL [2024-01-27 14:52:16,143 INFO L98 nessWitnessExtractor]: Location invariant before [L62-L62] v_assert == (_Bool)0 || v_assert == (_Bool)1 [2024-01-27 14:52:16,143 INFO L98 nessWitnessExtractor]: Loop invariant at [L47-L53] (unsigned long )_argptr == 0UL [2024-01-27 14:52:16,143 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 [2024-01-27 14:52:16,143 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 [2024-01-27 14:52:16,144 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L51] (unsigned long )_argptr == 0UL [2024-01-27 14:52:16,144 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L51] v_assert == (_Bool)0 || v_assert == (_Bool)1 [2024-01-27 14:52:16,144 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] v_assert == (_Bool)0 || v_assert == (_Bool)1 [2024-01-27 14:52:16,144 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] (unsigned long )_argptr == 0UL [2024-01-27 14:52:16,144 INFO L98 nessWitnessExtractor]: Location invariant before [L83-L83] A == 0 [2024-01-27 14:52:16,145 INFO L98 nessWitnessExtractor]: Location invariant before [L83-L83] min == 0 [2024-01-27 14:52:16,145 INFO L98 nessWitnessExtractor]: Location invariant before [L83-L83] v_assert == (_Bool)0 [2024-01-27 14:52:16,145 INFO L98 nessWitnessExtractor]: Location invariant before [L83-L83] max == 0 [2024-01-27 14:52:16,145 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L90] v_assert == (_Bool)0 [2024-01-27 14:52:16,145 INFO L98 nessWitnessExtractor]: Loop invariant at [L108-L110] min == 0 [2024-01-27 14:52:16,146 INFO L98 nessWitnessExtractor]: Loop invariant at [L108-L110] A == 0 [2024-01-27 14:52:16,146 INFO L98 nessWitnessExtractor]: Loop invariant at [L108-L110] v_assert == (_Bool)0 [2024-01-27 14:52:16,146 INFO L98 nessWitnessExtractor]: Loop invariant at [L108-L110] max == 0 [2024-01-27 14:52:16,146 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) [2024-01-27 14:52:16,146 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] (-1LL - (long long )i) + (long long )size >= 0LL [2024-01-27 14:52:16,146 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] A == 0 [2024-01-27 14:52:16,147 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] max == 0 [2024-01-27 14:52:16,147 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] size != 0 [2024-01-27 14:52:16,147 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] min == 0 [2024-01-27 14:52:16,147 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] v_assert == (_Bool)0 [2024-01-27 14:52:16,147 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) [2024-01-27 14:52:16,147 INFO L98 nessWitnessExtractor]: Location invariant before [L55-L55] 0 <= i [2024-01-27 14:52:16,149 INFO L98 nessWitnessExtractor]: Location invariant before [L55-L55] (unsigned long )_argptr == 0UL [2024-01-27 14:52:16,149 INFO L98 nessWitnessExtractor]: Location invariant before [L87-L87] max == 0 [2024-01-27 14:52:16,149 INFO L98 nessWitnessExtractor]: Location invariant before [L87-L87] v_assert == (_Bool)0 [2024-01-27 14:52:16,149 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L52] v_assert == (_Bool)0 || v_assert == (_Bool)1 [2024-01-27 14:52:16,149 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L52] (unsigned long )_argptr == 0UL [2024-01-27 14:52:16,149 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 [2024-01-27 14:52:16,150 INFO L98 nessWitnessExtractor]: Location invariant before [L107-L107] v_assert == (_Bool)0 [2024-01-27 14:52:16,150 INFO L98 nessWitnessExtractor]: Location invariant before [L107-L107] min == 0 [2024-01-27 14:52:16,150 INFO L98 nessWitnessExtractor]: Location invariant before [L107-L107] A == 0 [2024-01-27 14:52:16,150 INFO L98 nessWitnessExtractor]: Location invariant before [L107-L107] max == 0 [2024-01-27 14:52:16,151 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] v_assert == (_Bool)0 || v_assert == (_Bool)1 [2024-01-27 14:52:16,151 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 [2024-01-27 14:52:16,151 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] (unsigned long )_argptr == 0UL [2024-01-27 14:52:16,151 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] -2147483647 <= min [2024-01-27 14:52:16,151 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] v_assert == (_Bool)0 [2024-01-27 14:52:16,152 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] min == 0 [2024-01-27 14:52:16,152 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] max == 0 [2024-01-27 14:52:16,153 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] A == 0 [2024-01-27 14:52:16,153 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] (unsigned long )_argptr == 0UL [2024-01-27 14:52:16,153 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] 0 <= i [2024-01-27 14:52:16,153 INFO L98 nessWitnessExtractor]: Location invariant before [L86-L86] max == 0 [2024-01-27 14:52:16,154 INFO L98 nessWitnessExtractor]: Location invariant before [L86-L86] min == 0 [2024-01-27 14:52:16,154 INFO L98 nessWitnessExtractor]: Location invariant before [L86-L86] v_assert == (_Bool)0 [2024-01-27 14:52:16,154 INFO L98 nessWitnessExtractor]: Location invariant before [L71-L71] (unsigned long )_argptr == 0UL [2024-01-27 14:52:16,154 INFO L98 nessWitnessExtractor]: Loop invariant at [L59-L65] (unsigned long )_argptr == 0UL [2024-01-27 14:52:16,154 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 [2024-01-27 14:52:16,154 INFO L98 nessWitnessExtractor]: Location invariant before [L105-L105] v_assert == (_Bool)0 [2024-01-27 14:52:16,155 INFO L98 nessWitnessExtractor]: Location invariant before [L105-L105] min == 0 [2024-01-27 14:52:16,155 INFO L98 nessWitnessExtractor]: Location invariant before [L105-L105] A == 0 [2024-01-27 14:52:16,155 INFO L98 nessWitnessExtractor]: Location invariant before [L105-L105] max == 0 [2024-01-27 14:52:16,155 INFO L98 nessWitnessExtractor]: Location invariant before [L60-L60] (unsigned long )_argptr == 0UL [2024-01-27 14:52:16,155 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 [2024-01-27 14:52:16,155 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] (unsigned long )_argptr == 0UL [2024-01-27 14:52:16,156 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] v_assert == (_Bool)0 || v_assert == (_Bool)1 [2024-01-27 14:52:16,156 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 [2024-01-27 14:52:16,156 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] v_assert == (_Bool)0 [2024-01-27 14:52:16,156 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] min == 0 [2024-01-27 14:52:16,156 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] A == 0 [2024-01-27 14:52:16,156 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] max == 0 [2024-01-27 14:52:16,157 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] (long long )i - (long long )size >= 0LL [2024-01-27 14:52:16,157 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] max == 0 [2024-01-27 14:52:16,157 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] min == 0 [2024-01-27 14:52:16,157 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] v_assert == (_Bool)0 [2024-01-27 14:52:16,157 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] 0 <= i [2024-01-27 14:52:16,157 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] A == 0 [2024-01-27 14:52:16,158 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] (unsigned long )_argptr == 0UL [2024-01-27 14:52:16,158 INFO L98 nessWitnessExtractor]: Location invariant before [L61-L63] v_assert == (_Bool)0 || v_assert == (_Bool)1 [2024-01-27 14:52:16,158 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 [2024-01-27 14:52:16,158 INFO L98 nessWitnessExtractor]: Location invariant before [L61-L63] (unsigned long )_argptr == 0UL [2024-01-27 14:52:16,158 INFO L98 nessWitnessExtractor]: Location invariant before [L85-L85] v_assert == (_Bool)0 [2024-01-27 14:52:16,158 INFO L98 nessWitnessExtractor]: Location invariant before [L85-L85] max == 0 [2024-01-27 14:52:16,158 INFO L98 nessWitnessExtractor]: Location invariant before [L85-L85] min == 0 [2024-01-27 14:52:16,181 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-27 14:52:16,375 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] [2024-01-27 14:52:16,383 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-27 14:52:16,394 INFO L202 MainTranslator]: Completed pre-run [2024-01-27 14:52:16,402 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 Syntax error [2024-01-27 14:52:16,429 ERROR L324 MainTranslator]: Unsupported Syntax: Unable to instrument "v_assert == (_Bool)0 || v_assert == (_Bool)1" at C: min = A[i]; [50] (Syntax Error: #15[0](0/27 - 0/28)) [2024-01-27 14:52:16,429 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@7238abd4 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.01 02:52:16, skipping insertion in model container [2024-01-27 14:52:16,429 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-27 14:52:16,430 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-27 14:52:16,432 INFO L158 Benchmark]: Toolchain (without parser) took 343.40ms. Allocated memory is still 148.9MB. Free memory was 85.2MB in the beginning and 69.6MB in the end (delta: 15.7MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-01-27 14:52:16,432 INFO L158 Benchmark]: CDTParser took 0.17ms. Allocated memory is still 148.9MB. Free memory is still 113.5MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-27 14:52:16,432 INFO L158 Benchmark]: Witness Parser took 0.08ms. Allocated memory is still 148.9MB. Free memory is still 91.1MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-27 14:52:16,433 INFO L158 Benchmark]: CACSL2BoogieTranslator took 341.32ms. Allocated memory is still 148.9MB. Free memory was 85.2MB in the beginning and 69.6MB in the end (delta: 15.7MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-01-27 14:52:16,435 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17ms. Allocated memory is still 148.9MB. Free memory is still 113.5MB. There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.08ms. Allocated memory is still 148.9MB. Free memory is still 91.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 341.32ms. Allocated memory is still 148.9MB. Free memory was 85.2MB in the beginning and 69.6MB in the end (delta: 15.7MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 50]: Unsupported Syntax Unable to instrument "v_assert == (_Bool)0 || v_assert == (_Bool)1" at C: min = A[i]; [50] (Syntax Error: #15[0](0/27 - 0/28)) RESULT: Ultimate could not prove your program: Toolchain returned no result. 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-a340643-m [2024-01-27 14:52:18,604 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-27 14:52:18,692 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-01-27 14:52:18,699 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-27 14:52:18,700 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-27 14:52:18,735 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-27 14:52:18,736 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-27 14:52:18,737 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-27 14:52:18,737 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-27 14:52:18,741 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-27 14:52:18,741 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-27 14:52:18,742 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-27 14:52:18,742 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-27 14:52:18,743 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-27 14:52:18,744 INFO L153 SettingsManager]: * Use SBE=true [2024-01-27 14:52:18,744 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-27 14:52:18,745 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-27 14:52:18,745 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-27 14:52:18,745 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-27 14:52:18,746 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-27 14:52:18,746 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-27 14:52:18,747 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-27 14:52:18,747 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-27 14:52:18,747 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-01-27 14:52:18,747 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-01-27 14:52:18,748 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-27 14:52:18,748 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-01-27 14:52:18,748 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-27 14:52:18,749 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-27 14:52:18,749 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-27 14:52:18,750 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-27 14:52:18,750 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-27 14:52:18,751 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-27 14:52:18,751 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-27 14:52:18,751 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-27 14:52:18,751 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-27 14:52:18,752 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-27 14:52:18,752 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-27 14:52:18,753 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-01-27 14:52:18,753 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-01-27 14:52:18,753 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-27 14:52:18,753 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-27 14:52:18,754 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-27 14:52:18,754 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-27 14:52:18,754 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-27 14:52:18,754 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-01-27 14:52:18,755 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-27 14:52:19,085 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-27 14:52:19,110 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-27 14:52:19,112 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-27 14:52:19,113 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-27 14:52:19,114 INFO L274 PluginConnector]: CDTParser initialized [2024-01-27 14:52:19,115 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/popl20-more-min-le-max.wvr.c [2024-01-27 14:52:20,266 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-27 14:52:20,443 INFO L384 CDTParser]: Found 1 translation units. [2024-01-27 14:52:20,444 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-more-min-le-max.wvr.c [2024-01-27 14:52:20,450 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4db15c2f9/e0ab308c53774f63875f3f9ba8312fdd/FLAG643c694b7 [2024-01-27 14:52:20,460 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4db15c2f9/e0ab308c53774f63875f3f9ba8312fdd [2024-01-27 14:52:20,462 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-27 14:52:20,463 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-27 14:52:20,463 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/popl20-more-min-le-max.wvr.yml/witness.yml [2024-01-27 14:52:20,635 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-27 14:52:20,636 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-27 14:52:20,638 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-27 14:52:20,639 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-27 14:52:20,642 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-27 14:52:20,643 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.01 02:52:20" (1/2) ... [2024-01-27 14:52:20,644 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@395d2ba1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 02:52:20, skipping insertion in model container [2024-01-27 14:52:20,644 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.01 02:52:20" (1/2) ... [2024-01-27 14:52:20,645 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@61c066ef and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 02:52:20, skipping insertion in model container [2024-01-27 14:52:20,646 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 27.01 02:52:20" (2/2) ... [2024-01-27 14:52:20,646 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@395d2ba1 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.01 02:52:20, skipping insertion in model container [2024-01-27 14:52:20,646 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 27.01 02:52:20" (2/2) ... [2024-01-27 14:52:20,647 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-27 14:52:20,685 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-27 14:52:20,686 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 [2024-01-27 14:52:20,686 INFO L98 nessWitnessExtractor]: Loop invariant at [L47-L53] (unsigned long )_argptr == 0UL [2024-01-27 14:52:20,687 INFO L98 nessWitnessExtractor]: Location invariant before [L107-L107] v_assert == (_Bool)0 [2024-01-27 14:52:20,687 INFO L98 nessWitnessExtractor]: Location invariant before [L107-L107] A == 0 [2024-01-27 14:52:20,687 INFO L98 nessWitnessExtractor]: Location invariant before [L107-L107] max == 0 [2024-01-27 14:52:20,687 INFO L98 nessWitnessExtractor]: Location invariant before [L107-L107] min == 0 [2024-01-27 14:52:20,687 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] v_assert == (_Bool)0 || v_assert == (_Bool)1 [2024-01-27 14:52:20,687 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] (unsigned long )_argptr == 0UL [2024-01-27 14:52:20,687 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L52] (unsigned long )_argptr == 0UL [2024-01-27 14:52:20,688 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L52] v_assert == (_Bool)0 || v_assert == (_Bool)1 [2024-01-27 14:52:20,688 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 [2024-01-27 14:52:20,688 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] 0 <= i [2024-01-27 14:52:20,688 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] A == 0 [2024-01-27 14:52:20,688 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] v_assert == (_Bool)0 [2024-01-27 14:52:20,688 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] (long long )i - (long long )size >= 0LL [2024-01-27 14:52:20,689 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] max == 0 [2024-01-27 14:52:20,689 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] min == 0 [2024-01-27 14:52:20,689 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] v_assert == (_Bool)0 [2024-01-27 14:52:20,689 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] max == 0 [2024-01-27 14:52:20,689 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] A == 0 [2024-01-27 14:52:20,690 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] min == 0 [2024-01-27 14:52:20,690 INFO L98 nessWitnessExtractor]: Location invariant before [L85-L85] min == 0 [2024-01-27 14:52:20,690 INFO L98 nessWitnessExtractor]: Location invariant before [L85-L85] v_assert == (_Bool)0 [2024-01-27 14:52:20,690 INFO L98 nessWitnessExtractor]: Location invariant before [L85-L85] max == 0 [2024-01-27 14:52:20,690 INFO L98 nessWitnessExtractor]: Loop invariant at [L108-L110] min == 0 [2024-01-27 14:52:20,690 INFO L98 nessWitnessExtractor]: Loop invariant at [L108-L110] v_assert == (_Bool)0 [2024-01-27 14:52:20,690 INFO L98 nessWitnessExtractor]: Loop invariant at [L108-L110] A == 0 [2024-01-27 14:52:20,691 INFO L98 nessWitnessExtractor]: Loop invariant at [L108-L110] max == 0 [2024-01-27 14:52:20,691 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) [2024-01-27 14:52:20,691 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] 0 <= i [2024-01-27 14:52:20,691 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] (unsigned long )_argptr == 0UL [2024-01-27 14:52:20,692 INFO L98 nessWitnessExtractor]: Location invariant before [L83-L83] A == 0 [2024-01-27 14:52:20,692 INFO L98 nessWitnessExtractor]: Location invariant before [L83-L83] min == 0 [2024-01-27 14:52:20,692 INFO L98 nessWitnessExtractor]: Location invariant before [L83-L83] max == 0 [2024-01-27 14:52:20,693 INFO L98 nessWitnessExtractor]: Location invariant before [L83-L83] v_assert == (_Bool)0 [2024-01-27 14:52:20,693 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] v_assert == (_Bool)0 [2024-01-27 14:52:20,693 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] min == 0 [2024-01-27 14:52:20,693 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] A == 0 [2024-01-27 14:52:20,694 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] max == 0 [2024-01-27 14:52:20,694 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] max == 0 [2024-01-27 14:52:20,694 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] A == 0 [2024-01-27 14:52:20,694 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] (-1LL - (long long )i) + (long long )size >= 0LL [2024-01-27 14:52:20,694 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] v_assert == (_Bool)0 [2024-01-27 14:52:20,695 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) [2024-01-27 14:52:20,695 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] size != 0 [2024-01-27 14:52:20,695 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] min == 0 [2024-01-27 14:52:20,695 INFO L98 nessWitnessExtractor]: Location invariant before [L71-L71] (unsigned long )_argptr == 0UL [2024-01-27 14:52:20,695 INFO L98 nessWitnessExtractor]: Loop invariant at [L59-L65] (unsigned long )_argptr == 0UL [2024-01-27 14:52:20,695 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 [2024-01-27 14:52:20,696 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] (unsigned long )_argptr == 0UL [2024-01-27 14:52:20,696 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] (unsigned long )_argptr == 0UL [2024-01-27 14:52:20,696 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] v_assert == (_Bool)0 || v_assert == (_Bool)1 [2024-01-27 14:52:20,697 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 [2024-01-27 14:52:20,697 INFO L98 nessWitnessExtractor]: Location invariant before [L60-L60] (unsigned long )_argptr == 0UL [2024-01-27 14:52:20,698 INFO L98 nessWitnessExtractor]: Location invariant before [L86-L86] max == 0 [2024-01-27 14:52:20,698 INFO L98 nessWitnessExtractor]: Location invariant before [L86-L86] min == 0 [2024-01-27 14:52:20,698 INFO L98 nessWitnessExtractor]: Location invariant before [L86-L86] v_assert == (_Bool)0 [2024-01-27 14:52:20,698 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 [2024-01-27 14:52:20,698 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] -2147483647 <= min [2024-01-27 14:52:20,698 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] v_assert == (_Bool)0 || v_assert == (_Bool)1 [2024-01-27 14:52:20,698 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] (unsigned long )_argptr == 0UL [2024-01-27 14:52:20,699 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] A == 0 [2024-01-27 14:52:20,699 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] max == 0 [2024-01-27 14:52:20,699 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] N == 0 [2024-01-27 14:52:20,699 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] min == 0 [2024-01-27 14:52:20,699 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] v_assert == (_Bool)0 [2024-01-27 14:52:20,699 INFO L98 nessWitnessExtractor]: Location invariant before [L87-L87] v_assert == (_Bool)0 [2024-01-27 14:52:20,700 INFO L98 nessWitnessExtractor]: Location invariant before [L87-L87] max == 0 [2024-01-27 14:52:20,700 INFO L98 nessWitnessExtractor]: Location invariant before [L55-L55] (unsigned long )_argptr == 0UL [2024-01-27 14:52:20,700 INFO L98 nessWitnessExtractor]: Location invariant before [L55-L55] 0 <= i [2024-01-27 14:52:20,700 INFO L98 nessWitnessExtractor]: Location invariant before [L105-L105] max == 0 [2024-01-27 14:52:20,700 INFO L98 nessWitnessExtractor]: Location invariant before [L105-L105] A == 0 [2024-01-27 14:52:20,700 INFO L98 nessWitnessExtractor]: Location invariant before [L105-L105] min == 0 [2024-01-27 14:52:20,700 INFO L98 nessWitnessExtractor]: Location invariant before [L105-L105] v_assert == (_Bool)0 [2024-01-27 14:52:20,700 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] v_assert == (_Bool)0 || v_assert == (_Bool)1 [2024-01-27 14:52:20,701 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 [2024-01-27 14:52:20,701 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] (unsigned long )_argptr == 0UL [2024-01-27 14:52:20,701 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L51] v_assert == (_Bool)0 || v_assert == (_Bool)1 [2024-01-27 14:52:20,701 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L51] (unsigned long )_argptr == 0UL [2024-01-27 14:52:20,701 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 [2024-01-27 14:52:20,701 INFO L98 nessWitnessExtractor]: Location invariant before [L62-L62] max <= 2147483646 [2024-01-27 14:52:20,701 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 [2024-01-27 14:52:20,702 INFO L98 nessWitnessExtractor]: Location invariant before [L62-L62] v_assert == (_Bool)0 || v_assert == (_Bool)1 [2024-01-27 14:52:20,702 INFO L98 nessWitnessExtractor]: Location invariant before [L62-L62] (unsigned long )_argptr == 0UL [2024-01-27 14:52:20,702 INFO L98 nessWitnessExtractor]: Location invariant before [L48-L48] (unsigned long )_argptr == 0UL [2024-01-27 14:52:20,702 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 [2024-01-27 14:52:20,702 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L90] v_assert == (_Bool)0 [2024-01-27 14:52:20,702 INFO L98 nessWitnessExtractor]: Location invariant before [L61-L63] v_assert == (_Bool)0 || v_assert == (_Bool)1 [2024-01-27 14:52:20,703 INFO L98 nessWitnessExtractor]: Location invariant before [L61-L63] (unsigned long )_argptr == 0UL [2024-01-27 14:52:20,703 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 [2024-01-27 14:52:20,728 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-27 14:52:20,925 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] [2024-01-27 14:52:20,945 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-27 14:52:20,964 INFO L199 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-01-27 14:52:20,972 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-27 14:52:20,995 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] [2024-01-27 14:52:21,000 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-27 14:52:21,007 INFO L202 MainTranslator]: Completed pre-run [2024-01-27 14:52:21,019 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 Syntax error [2024-01-27 14:52:21,069 ERROR L324 MainTranslator]: Unsupported Syntax: Unable to instrument "v_assert == (_Bool)0 || v_assert == (_Bool)1" at C: min = A[i]; [50] (Syntax Error: #15[0](0/27 - 0/28)) [2024-01-27 14:52:21,069 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@61c066ef and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.01 02:52:21, skipping insertion in model container [2024-01-27 14:52:21,069 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-27 14:52:21,070 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-27 14:52:21,071 INFO L158 Benchmark]: Toolchain (without parser) took 434.47ms. Allocated memory is still 58.7MB. Free memory was 34.9MB in the beginning and 33.3MB in the end (delta: 1.6MB). Peak memory consumption was 13.0MB. Max. memory is 16.1GB. [2024-01-27 14:52:21,072 INFO L158 Benchmark]: CDTParser took 0.18ms. Allocated memory is still 44.0MB. Free memory was 23.3MB in the beginning and 23.2MB in the end (delta: 42.2kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-27 14:52:21,072 INFO L158 Benchmark]: Witness Parser took 0.18ms. Allocated memory is still 58.7MB. Free memory is still 24.8MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-27 14:52:21,073 INFO L158 Benchmark]: CACSL2BoogieTranslator took 431.19ms. Allocated memory is still 58.7MB. Free memory was 34.7MB in the beginning and 33.3MB in the end (delta: 1.4MB). Peak memory consumption was 13.0MB. Max. memory is 16.1GB. [2024-01-27 14:52:21,074 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 44.0MB. Free memory was 23.3MB in the beginning and 23.2MB in the end (delta: 42.2kB). There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.18ms. Allocated memory is still 58.7MB. Free memory is still 24.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 431.19ms. Allocated memory is still 58.7MB. Free memory was 34.7MB in the beginning and 33.3MB in the end (delta: 1.4MB). Peak memory consumption was 13.0MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 50]: Unsupported Syntax Unable to instrument "v_assert == (_Bool)0 || v_assert == (_Bool)1" at C: min = A[i]; [50] (Syntax Error: #15[0](0/27 - 0/28)) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: UNKNOWN