./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/weaver/popl20-more-min-array.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-array.wvr.yml/witness.yml --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version ab2e0ac4 Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReachWitnessValidation.xml -i ../../../trunk/examples/svcomp/weaver/popl20-more-min-array.wvr.c ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/popl20-more-min-array.wvr.yml/witness.yml -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --traceabstraction.compute.hoare.annotation.of.negated.interpolant.automaton,.abstraction.and.cfg false --witnessparser.only.consider.loop.invariants false --- Real Ultimate output --- This is Ultimate 0.2.4-dev-ab2e0ac-m [2024-01-29 14:19:51,712 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-29 14:19:51,809 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-01-29 14:19:51,813 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-29 14:19:51,814 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-29 14:19:51,836 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-29 14:19:51,837 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-29 14:19:51,837 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-29 14:19:51,838 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-29 14:19:51,841 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-29 14:19:51,841 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-29 14:19:51,841 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-29 14:19:51,841 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-29 14:19:51,842 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-29 14:19:51,843 INFO L153 SettingsManager]: * Use SBE=true [2024-01-29 14:19:51,843 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-29 14:19:51,843 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-29 14:19:51,843 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-29 14:19:51,844 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-01-29 14:19:51,844 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-29 14:19:51,844 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-29 14:19:51,844 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-29 14:19:51,845 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-29 14:19:51,845 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-29 14:19:51,845 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-29 14:19:51,845 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-29 14:19:51,846 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-29 14:19:51,846 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-29 14:19:51,846 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-29 14:19:51,846 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-29 14:19:51,847 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-29 14:19:51,847 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-29 14:19:51,848 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-29 14:19:51,848 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-29 14:19:51,848 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-29 14:19:51,848 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-29 14:19:51,848 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-01-29 14:19:51,848 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-01-29 14:19:51,849 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-29 14:19:51,849 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-29 14:19:51,849 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-29 14:19:51,849 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-29 14:19:51,849 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-29 14:19:51,850 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-29 14:19:52,072 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-29 14:19:52,096 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-29 14:19:52,098 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-29 14:19:52,099 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-29 14:19:52,100 INFO L274 PluginConnector]: CDTParser initialized [2024-01-29 14:19:52,101 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/popl20-more-min-array.wvr.c [2024-01-29 14:19:53,227 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-29 14:19:53,399 INFO L384 CDTParser]: Found 1 translation units. [2024-01-29 14:19:53,400 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-more-min-array.wvr.c [2024-01-29 14:19:53,406 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3ac95c26a/e4a11e6facd64b618c3d042862acfba6/FLAG7d712526b [2024-01-29 14:19:53,421 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3ac95c26a/e4a11e6facd64b618c3d042862acfba6 [2024-01-29 14:19:53,423 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-29 14:19:53,424 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-29 14:19:53,424 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/popl20-more-min-array.wvr.yml/witness.yml [2024-01-29 14:19:53,513 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-29 14:19:53,514 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-29 14:19:53,515 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-29 14:19:53,515 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-29 14:19:53,518 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-29 14:19:53,519 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 02:19:53" (1/2) ... [2024-01-29 14:19:53,520 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3618122e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 02:19:53, skipping insertion in model container [2024-01-29 14:19:53,520 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 02:19:53" (1/2) ... [2024-01-29 14:19:53,522 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@740b81a1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 02:19:53, skipping insertion in model container [2024-01-29 14:19:53,522 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 02:19:53" (2/2) ... [2024-01-29 14:19:53,522 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3618122e and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:19:53, skipping insertion in model container [2024-01-29 14:19:53,523 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 02:19:53" (2/2) ... [2024-01-29 14:19:53,523 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-29 14:19:53,554 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-29 14:19:53,555 INFO L98 nessWitnessExtractor]: Location invariant before [L107-L107] A == 0 [2024-01-29 14:19:53,555 INFO L98 nessWitnessExtractor]: Location invariant before [L107-L107] min2 == 0 [2024-01-29 14:19:53,555 INFO L98 nessWitnessExtractor]: Location invariant before [L107-L107] min1 == 0 [2024-01-29 14:19:53,555 INFO L98 nessWitnessExtractor]: Location invariant before [L61-L61] (((((((((((i == 4 || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) || (((((12 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2) && i != 3)) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5 [2024-01-29 14:19:53,556 INFO L98 nessWitnessExtractor]: Location invariant before [L61-L61] -2147483647 <= min2 [2024-01-29 14:19:53,556 INFO L98 nessWitnessExtractor]: Location invariant before [L61-L61] (unsigned long )_argptr == 0UL [2024-01-29 14:19:53,556 INFO L98 nessWitnessExtractor]: Location invariant before [L47-L47] ((((((((((((((((12 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2) && i != 3) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-29 14:19:53,556 INFO L98 nessWitnessExtractor]: Location invariant before [L47-L47] (unsigned long )_argptr == 0UL [2024-01-29 14:19:53,556 INFO L98 nessWitnessExtractor]: Location invariant before [L48-L50] (unsigned long )_argptr == 0UL [2024-01-29 14:19:53,556 INFO L98 nessWitnessExtractor]: Location invariant before [L48-L50] ((((((((((((((((12 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2) && i != 3) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-29 14:19:53,556 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] (unsigned long )_argptr == 0UL [2024-01-29 14:19:53,557 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] i <= 2147483646 [2024-01-29 14:19:53,557 INFO L98 nessWitnessExtractor]: Loop invariant at [L110-L112] min2 == 0 [2024-01-29 14:19:53,557 INFO L98 nessWitnessExtractor]: Loop invariant at [L110-L112] A == 0 [2024-01-29 14:19:53,557 INFO L98 nessWitnessExtractor]: Loop invariant at [L110-L112] (((0LL - (long long )i) + (long long )size >= 0LL && size != 0) && ((((((((((8 <= size && 8 <= i) && (-16LL + (long long )i) + (long long )size >= 0LL) && i != 1) || ((7 <= size && (-14LL + (long long )i) + (long long )size >= 0LL) && i == 7)) || ((6 <= size && (-12LL + (long long )i) + (long long )size >= 0LL) && i == 6)) || ((5 <= size && (-10LL + (long long )i) + (long long )size >= 0LL) && i == 5)) || ((4 <= size && (-8LL + (long long )i) + (long long )size >= 0LL) && i == 4)) || ((3 <= size && (-6LL + (long long )i) + (long long )size >= 0LL) && i == 3)) || ((2 <= size && (-4LL + (long long )i) + (long long )size >= 0LL) && i == 2)) || ((1 <= size && (-2LL + (long long )i) + (long long )size >= 0LL) && i == 1))) || (0 == i && i == 0) [2024-01-29 14:19:53,557 INFO L98 nessWitnessExtractor]: Loop invariant at [L110-L112] min1 == 0 [2024-01-29 14:19:53,557 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] -2147483647 <= min1 [2024-01-29 14:19:53,557 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] ((((((((((((((((12 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2) && i != 3) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-29 14:19:53,558 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] (unsigned long )_argptr == 0UL [2024-01-29 14:19:53,558 INFO L98 nessWitnessExtractor]: Location invariant before [L86-L86] N == 0 [2024-01-29 14:19:53,558 INFO L98 nessWitnessExtractor]: Location invariant before [L86-L86] min2 == 0 [2024-01-29 14:19:53,558 INFO L98 nessWitnessExtractor]: Location invariant before [L86-L86] A == 0 [2024-01-29 14:19:53,559 INFO L98 nessWitnessExtractor]: Location invariant before [L86-L86] min1 == 0 [2024-01-29 14:19:53,559 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] min2 == 0 [2024-01-29 14:19:53,559 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] min1 == 0 [2024-01-29 14:19:53,559 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] A == 0 [2024-01-29 14:19:53,559 INFO L98 nessWitnessExtractor]: Location invariant before [L71-L71] i <= 2147483646 [2024-01-29 14:19:53,559 INFO L98 nessWitnessExtractor]: Location invariant before [L71-L71] (unsigned long )_argptr == 0UL [2024-01-29 14:19:53,559 INFO L98 nessWitnessExtractor]: Location invariant before [L60-L62] (((((((((((i == 5 || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) || (((((12 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2) && i != 3)) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6 [2024-01-29 14:19:53,559 INFO L98 nessWitnessExtractor]: Location invariant before [L60-L62] (unsigned long )_argptr == 0UL [2024-01-29 14:19:53,560 INFO L98 nessWitnessExtractor]: Loop invariant at [L58-L64] (((((((((((i == 5 || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) || (((12 <= i && i != 1) && i != 2) && i != 3)) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6 [2024-01-29 14:19:53,560 INFO L98 nessWitnessExtractor]: Loop invariant at [L58-L64] (unsigned long )_argptr == 0UL [2024-01-29 14:19:53,560 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L74] i <= 2147483646 [2024-01-29 14:19:53,560 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L74] (unsigned long )_argptr == 0UL [2024-01-29 14:19:53,560 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] 0 <= i [2024-01-29 14:19:53,561 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] (unsigned long )_argptr == 0UL [2024-01-29 14:19:53,561 INFO L98 nessWitnessExtractor]: Location invariant before [L63-L63] (unsigned long )_argptr == 0UL [2024-01-29 14:19:53,561 INFO L98 nessWitnessExtractor]: Location invariant before [L63-L63] (((((((((((i == 4 || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) || (((((12 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2) && i != 3)) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5 [2024-01-29 14:19:53,561 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] min2 == 0 [2024-01-29 14:19:53,562 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] min1 == 0 [2024-01-29 14:19:53,562 INFO L98 nessWitnessExtractor]: Location invariant before [L87-L87] min2 == 0 [2024-01-29 14:19:53,562 INFO L98 nessWitnessExtractor]: Location invariant before [L87-L87] min1 == 0 [2024-01-29 14:19:53,562 INFO L98 nessWitnessExtractor]: Location invariant before [L87-L87] A == 0 [2024-01-29 14:19:53,562 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] min1 == 0 [2024-01-29 14:19:53,562 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] (long long )i - (long long )size >= 0LL [2024-01-29 14:19:53,562 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] 0 <= i [2024-01-29 14:19:53,563 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] min2 == 0 [2024-01-29 14:19:53,563 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] A == 0 [2024-01-29 14:19:53,563 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] A == 0 [2024-01-29 14:19:53,563 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] min2 == 0 [2024-01-29 14:19:53,563 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] min1 == 0 [2024-01-29 14:19:53,564 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] (((((((((((i == 5 || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) || (((((12 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2) && i != 3)) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6 [2024-01-29 14:19:53,564 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] (unsigned long )_argptr == 0UL [2024-01-29 14:19:53,564 INFO L98 nessWitnessExtractor]: Location invariant before [L89-L89] 0 <= M [2024-01-29 14:19:53,564 INFO L98 nessWitnessExtractor]: Location invariant before [L89-L89] min1 == 0 [2024-01-29 14:19:53,565 INFO L98 nessWitnessExtractor]: Location invariant before [L89-L89] min2 == 0 [2024-01-29 14:19:53,565 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] A == 0 [2024-01-29 14:19:53,565 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] ((((((((((((8 <= i && 9 <= size) && i <= 2147483646) && (-17LL + (long long )i) + (long long )size >= 0LL) && i != 0) && i != 1) || ((8 <= size && (-15LL + (long long )i) + (long long )size >= 0LL) && i == 7)) || ((7 <= size && (-13LL + (long long )i) + (long long )size >= 0LL) && i == 6)) || ((6 <= size && (-11LL + (long long )i) + (long long )size >= 0LL) && i == 5)) || ((5 <= size && (-9LL + (long long )i) + (long long )size >= 0LL) && i == 4)) || ((4 <= size && (-7LL + (long long )i) + (long long )size >= 0LL) && i == 3)) || ((3 <= size && (-5LL + (long long )i) + (long long )size >= 0LL) && i == 2)) || ((2 <= size && (-3LL + (long long )i) + (long long )size >= 0LL) && i == 1)) || (((1 <= size && (-1LL + (long long )i) + (long long )size >= 0LL) && 0 == i) && i == 0) [2024-01-29 14:19:53,566 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] (-1LL - (long long )i) + (long long )size >= 0LL [2024-01-29 14:19:53,566 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] size != 0 [2024-01-29 14:19:53,566 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] min1 == 0 [2024-01-29 14:19:53,566 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] min2 == 0 [2024-01-29 14:19:53,566 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] min1 == 0 [2024-01-29 14:19:53,566 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] min2 == 0 [2024-01-29 14:19:53,566 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] A == 0 [2024-01-29 14:19:53,567 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] (unsigned long )_argptr == 0UL [2024-01-29 14:19:53,567 INFO L98 nessWitnessExtractor]: Loop invariant at [L70-L76] (unsigned long )_argptr == 0UL [2024-01-29 14:19:53,567 INFO L98 nessWitnessExtractor]: Loop invariant at [L46-L52] ((((((((((((((12 <= i && i != 1) && i != 2) && i != 3) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-29 14:19:53,567 INFO L98 nessWitnessExtractor]: Loop invariant at [L46-L52] (unsigned long )_argptr == 0UL [2024-01-29 14:19:53,567 INFO L98 nessWitnessExtractor]: Location invariant before [L51-L51] ((((((((((((((((12 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2) && i != 3) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-29 14:19:53,567 INFO L98 nessWitnessExtractor]: Location invariant before [L51-L51] (unsigned long )_argptr == 0UL [2024-01-29 14:19:53,567 INFO L98 nessWitnessExtractor]: Location invariant before [L54-L54] 0 <= i [2024-01-29 14:19:53,568 INFO L98 nessWitnessExtractor]: Location invariant before [L54-L54] (unsigned long )_argptr == 0UL [2024-01-29 14:19:53,568 INFO L98 nessWitnessExtractor]: Location invariant before [L85-L85] M == 0 [2024-01-29 14:19:53,568 INFO L98 nessWitnessExtractor]: Location invariant before [L85-L85] A == 0 [2024-01-29 14:19:53,568 INFO L98 nessWitnessExtractor]: Location invariant before [L85-L85] min1 == 0 [2024-01-29 14:19:53,571 INFO L98 nessWitnessExtractor]: Location invariant before [L85-L85] min2 == 0 [2024-01-29 14:19:53,571 INFO L98 nessWitnessExtractor]: Location invariant before [L85-L85] N == 0 [2024-01-29 14:19:53,571 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] i <= 2147483646 [2024-01-29 14:19:53,571 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] (unsigned long )_argptr == 0UL [2024-01-29 14:19:53,572 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] -2147483647 <= min2 [2024-01-29 14:19:53,592 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-29 14:19:53,713 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-array.wvr.c[2592,2605] [2024-01-29 14:19:53,719 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-29 14:19:53,726 INFO L202 MainTranslator]: Completed pre-run [2024-01-29 14:19:53,734 WARN L424 MainDispatcher]: Unable to annotate extern int pthread_create (pthread_t *__restrict __newthread, const pthread_attr_t *__restrict __attr, void *(*__start_routine) (void *), void *__restrict __arg) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 3))); with a witness entry Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-01-29 14:19:53,816 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-01-29 14:19:53,822 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@740b81a1 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:19:53, skipping insertion in model container [2024-01-29 14:19:53,822 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-29 14:19:53,823 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-29 14:19:53,824 INFO L158 Benchmark]: Toolchain (without parser) took 309.37ms. Allocated memory is still 127.9MB. Free memory was 67.7MB in the beginning and 99.3MB in the end (delta: -31.6MB). Peak memory consumption was 20.6MB. Max. memory is 16.1GB. [2024-01-29 14:19:53,824 INFO L158 Benchmark]: CDTParser took 0.15ms. Allocated memory is still 127.9MB. Free memory was 90.0MB in the beginning and 89.9MB in the end (delta: 125.8kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 14:19:53,825 INFO L158 Benchmark]: Witness Parser took 0.15ms. Allocated memory is still 127.9MB. Free memory is still 73.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 14:19:53,830 INFO L158 Benchmark]: CACSL2BoogieTranslator took 307.77ms. Allocated memory is still 127.9MB. Free memory was 67.4MB in the beginning and 99.4MB in the end (delta: -32.0MB). Peak memory consumption was 20.6MB. Max. memory is 16.1GB. [2024-01-29 14:19:53,831 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15ms. Allocated memory is still 127.9MB. Free memory was 90.0MB in the beginning and 89.9MB in the end (delta: 125.8kB). There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.15ms. Allocated memory is still 127.9MB. Free memory is still 73.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 307.77ms. Allocated memory is still 127.9MB. Free memory was 67.4MB in the beginning and 99.4MB in the end (delta: -32.0MB). Peak memory consumption was 20.6MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 54]: 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-array.wvr.c ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/popl20-more-min-array.wvr.yml/witness.yml -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --traceabstraction.compute.hoare.annotation.of.negated.interpolant.automaton,.abstraction.and.cfg false --witnessparser.only.consider.loop.invariants false --- Real Ultimate output --- This is Ultimate 0.2.4-dev-ab2e0ac-m [2024-01-29 14:19:55,662 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-29 14:19:55,735 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-01-29 14:19:55,739 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-29 14:19:55,740 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-29 14:19:55,767 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-29 14:19:55,767 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-29 14:19:55,768 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-29 14:19:55,768 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-29 14:19:55,771 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-29 14:19:55,772 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-29 14:19:55,772 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-29 14:19:55,772 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-29 14:19:55,773 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-29 14:19:55,774 INFO L153 SettingsManager]: * Use SBE=true [2024-01-29 14:19:55,774 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-29 14:19:55,774 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-29 14:19:55,774 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-29 14:19:55,775 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-29 14:19:55,775 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-29 14:19:55,775 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-29 14:19:55,776 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-29 14:19:55,776 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-29 14:19:55,776 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-01-29 14:19:55,776 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-01-29 14:19:55,777 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-29 14:19:55,777 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-01-29 14:19:55,777 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-29 14:19:55,777 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-29 14:19:55,777 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-29 14:19:55,778 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-29 14:19:55,778 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-29 14:19:55,779 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-29 14:19:55,779 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-29 14:19:55,779 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-29 14:19:55,779 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-29 14:19:55,780 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-29 14:19:55,780 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-29 14:19:55,780 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-01-29 14:19:55,780 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-01-29 14:19:55,780 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-29 14:19:55,781 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-29 14:19:55,781 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-29 14:19:55,781 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-29 14:19:55,781 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-29 14:19:55,781 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-01-29 14:19:55,782 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-29 14:19:56,065 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-29 14:19:56,084 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-29 14:19:56,086 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-29 14:19:56,086 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-29 14:19:56,087 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-29 14:19:56,088 INFO L431 ainManager$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-array.wvr.yml/witness.yml [2024-01-29 14:19:56,207 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-29 14:19:56,207 INFO L274 PluginConnector]: CDTParser initialized [2024-01-29 14:19:56,207 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/popl20-more-min-array.wvr.c [2024-01-29 14:19:57,352 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-29 14:19:57,503 INFO L384 CDTParser]: Found 1 translation units. [2024-01-29 14:19:57,506 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-more-min-array.wvr.c [2024-01-29 14:19:57,513 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b6b667baf/7f6517de4ea0442889d3d7d0bb740156/FLAG82bc8e2e1 [2024-01-29 14:19:57,533 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b6b667baf/7f6517de4ea0442889d3d7d0bb740156 [2024-01-29 14:19:57,533 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-29 14:19:57,534 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-29 14:19:57,535 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-29 14:19:57,535 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-29 14:19:57,538 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-29 14:19:57,539 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 02:19:56" (1/2) ... [2024-01-29 14:19:57,539 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3fde9184 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:19:57, skipping insertion in model container [2024-01-29 14:19:57,540 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 02:19:56" (1/2) ... [2024-01-29 14:19:57,541 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@64e6b717 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:19:57, skipping insertion in model container [2024-01-29 14:19:57,541 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 02:19:57" (2/2) ... [2024-01-29 14:19:57,541 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3fde9184 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 02:19:57, skipping insertion in model container [2024-01-29 14:19:57,541 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 02:19:57" (2/2) ... [2024-01-29 14:19:57,541 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-29 14:19:57,560 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-29 14:19:57,561 INFO L98 nessWitnessExtractor]: Location invariant before [L60-L62] (unsigned long )_argptr == 0UL [2024-01-29 14:19:57,561 INFO L98 nessWitnessExtractor]: Location invariant before [L60-L62] (((((((((((i == 5 || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) || (((((12 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2) && i != 3)) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6 [2024-01-29 14:19:57,562 INFO L98 nessWitnessExtractor]: Location invariant before [L51-L51] ((((((((((((((((12 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2) && i != 3) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-29 14:19:57,562 INFO L98 nessWitnessExtractor]: Location invariant before [L51-L51] (unsigned long )_argptr == 0UL [2024-01-29 14:19:57,562 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] (unsigned long )_argptr == 0UL [2024-01-29 14:19:57,562 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] 0 <= i [2024-01-29 14:19:57,562 INFO L98 nessWitnessExtractor]: Location invariant before [L85-L85] A == 0 [2024-01-29 14:19:57,562 INFO L98 nessWitnessExtractor]: Location invariant before [L85-L85] M == 0 [2024-01-29 14:19:57,562 INFO L98 nessWitnessExtractor]: Location invariant before [L85-L85] min1 == 0 [2024-01-29 14:19:57,562 INFO L98 nessWitnessExtractor]: Location invariant before [L85-L85] min2 == 0 [2024-01-29 14:19:57,562 INFO L98 nessWitnessExtractor]: Location invariant before [L85-L85] N == 0 [2024-01-29 14:19:57,563 INFO L98 nessWitnessExtractor]: Location invariant before [L89-L89] min1 == 0 [2024-01-29 14:19:57,563 INFO L98 nessWitnessExtractor]: Location invariant before [L89-L89] min2 == 0 [2024-01-29 14:19:57,563 INFO L98 nessWitnessExtractor]: Location invariant before [L89-L89] 0 <= M [2024-01-29 14:19:57,563 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] min2 == 0 [2024-01-29 14:19:57,563 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] min1 == 0 [2024-01-29 14:19:57,563 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] A == 0 [2024-01-29 14:19:57,563 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] min2 == 0 [2024-01-29 14:19:57,563 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] min1 == 0 [2024-01-29 14:19:57,564 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] A == 0 [2024-01-29 14:19:57,564 INFO L98 nessWitnessExtractor]: Loop invariant at [L58-L64] (unsigned long )_argptr == 0UL [2024-01-29 14:19:57,564 INFO L98 nessWitnessExtractor]: Loop invariant at [L58-L64] (((((((((((i == 5 || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) || (((12 <= i && i != 1) && i != 2) && i != 3)) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6 [2024-01-29 14:19:57,564 INFO L98 nessWitnessExtractor]: Location invariant before [L107-L107] A == 0 [2024-01-29 14:19:57,564 INFO L98 nessWitnessExtractor]: Location invariant before [L107-L107] min2 == 0 [2024-01-29 14:19:57,564 INFO L98 nessWitnessExtractor]: Location invariant before [L107-L107] min1 == 0 [2024-01-29 14:19:57,564 INFO L98 nessWitnessExtractor]: Location invariant before [L63-L63] (((((((((((i == 4 || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) || (((((12 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2) && i != 3)) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5 [2024-01-29 14:19:57,564 INFO L98 nessWitnessExtractor]: Location invariant before [L63-L63] (unsigned long )_argptr == 0UL [2024-01-29 14:19:57,565 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] size != 0 [2024-01-29 14:19:57,565 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] (-1LL - (long long )i) + (long long )size >= 0LL [2024-01-29 14:19:57,565 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] min2 == 0 [2024-01-29 14:19:57,565 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] min1 == 0 [2024-01-29 14:19:57,565 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] ((((((((((((8 <= i && 9 <= size) && i <= 2147483646) && (-17LL + (long long )i) + (long long )size >= 0LL) && i != 0) && i != 1) || ((8 <= size && (-15LL + (long long )i) + (long long )size >= 0LL) && i == 7)) || ((7 <= size && (-13LL + (long long )i) + (long long )size >= 0LL) && i == 6)) || ((6 <= size && (-11LL + (long long )i) + (long long )size >= 0LL) && i == 5)) || ((5 <= size && (-9LL + (long long )i) + (long long )size >= 0LL) && i == 4)) || ((4 <= size && (-7LL + (long long )i) + (long long )size >= 0LL) && i == 3)) || ((3 <= size && (-5LL + (long long )i) + (long long )size >= 0LL) && i == 2)) || ((2 <= size && (-3LL + (long long )i) + (long long )size >= 0LL) && i == 1)) || (((1 <= size && (-1LL + (long long )i) + (long long )size >= 0LL) && 0 == i) && i == 0) [2024-01-29 14:19:57,565 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] A == 0 [2024-01-29 14:19:57,565 INFO L98 nessWitnessExtractor]: Location invariant before [L61-L61] (((((((((((i == 4 || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) || (((((12 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2) && i != 3)) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5 [2024-01-29 14:19:57,566 INFO L98 nessWitnessExtractor]: Location invariant before [L61-L61] -2147483647 <= min2 [2024-01-29 14:19:57,566 INFO L98 nessWitnessExtractor]: Location invariant before [L61-L61] (unsigned long )_argptr == 0UL [2024-01-29 14:19:57,566 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] -2147483647 <= min1 [2024-01-29 14:19:57,566 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] ((((((((((((((((12 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2) && i != 3) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-29 14:19:57,566 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] (unsigned long )_argptr == 0UL [2024-01-29 14:19:57,566 INFO L98 nessWitnessExtractor]: Location invariant before [L86-L86] min1 == 0 [2024-01-29 14:19:57,566 INFO L98 nessWitnessExtractor]: Location invariant before [L86-L86] A == 0 [2024-01-29 14:19:57,566 INFO L98 nessWitnessExtractor]: Location invariant before [L86-L86] N == 0 [2024-01-29 14:19:57,567 INFO L98 nessWitnessExtractor]: Location invariant before [L86-L86] min2 == 0 [2024-01-29 14:19:57,567 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] (unsigned long )_argptr == 0UL [2024-01-29 14:19:57,567 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] -2147483647 <= min2 [2024-01-29 14:19:57,567 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] i <= 2147483646 [2024-01-29 14:19:57,567 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] (unsigned long )_argptr == 0UL [2024-01-29 14:19:57,567 INFO L98 nessWitnessExtractor]: Loop invariant at [L46-L52] (unsigned long )_argptr == 0UL [2024-01-29 14:19:57,567 INFO L98 nessWitnessExtractor]: Loop invariant at [L46-L52] ((((((((((((((12 <= i && i != 1) && i != 2) && i != 3) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-29 14:19:57,567 INFO L98 nessWitnessExtractor]: Location invariant before [L47-L47] ((((((((((((((((12 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2) && i != 3) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-29 14:19:57,567 INFO L98 nessWitnessExtractor]: Location invariant before [L47-L47] (unsigned long )_argptr == 0UL [2024-01-29 14:19:57,568 INFO L98 nessWitnessExtractor]: Loop invariant at [L70-L76] (unsigned long )_argptr == 0UL [2024-01-29 14:19:57,568 INFO L98 nessWitnessExtractor]: Location invariant before [L48-L50] (unsigned long )_argptr == 0UL [2024-01-29 14:19:57,568 INFO L98 nessWitnessExtractor]: Location invariant before [L48-L50] ((((((((((((((((12 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2) && i != 3) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-29 14:19:57,568 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] min1 == 0 [2024-01-29 14:19:57,568 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] min2 == 0 [2024-01-29 14:19:57,568 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] i <= 2147483646 [2024-01-29 14:19:57,568 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] (unsigned long )_argptr == 0UL [2024-01-29 14:19:57,569 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] (((((((((((i == 5 || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) || (((((12 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2) && i != 3)) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6 [2024-01-29 14:19:57,569 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] (unsigned long )_argptr == 0UL [2024-01-29 14:19:57,569 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L74] (unsigned long )_argptr == 0UL [2024-01-29 14:19:57,569 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L74] i <= 2147483646 [2024-01-29 14:19:57,569 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] min2 == 0 [2024-01-29 14:19:57,569 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] A == 0 [2024-01-29 14:19:57,569 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] min1 == 0 [2024-01-29 14:19:57,569 INFO L98 nessWitnessExtractor]: Loop invariant at [L110-L112] min2 == 0 [2024-01-29 14:19:57,569 INFO L98 nessWitnessExtractor]: Loop invariant at [L110-L112] min1 == 0 [2024-01-29 14:19:57,570 INFO L98 nessWitnessExtractor]: Loop invariant at [L110-L112] (((0LL - (long long )i) + (long long )size >= 0LL && size != 0) && ((((((((((8 <= size && 8 <= i) && (-16LL + (long long )i) + (long long )size >= 0LL) && i != 1) || ((7 <= size && (-14LL + (long long )i) + (long long )size >= 0LL) && i == 7)) || ((6 <= size && (-12LL + (long long )i) + (long long )size >= 0LL) && i == 6)) || ((5 <= size && (-10LL + (long long )i) + (long long )size >= 0LL) && i == 5)) || ((4 <= size && (-8LL + (long long )i) + (long long )size >= 0LL) && i == 4)) || ((3 <= size && (-6LL + (long long )i) + (long long )size >= 0LL) && i == 3)) || ((2 <= size && (-4LL + (long long )i) + (long long )size >= 0LL) && i == 2)) || ((1 <= size && (-2LL + (long long )i) + (long long )size >= 0LL) && i == 1))) || (0 == i && i == 0) [2024-01-29 14:19:57,570 INFO L98 nessWitnessExtractor]: Loop invariant at [L110-L112] A == 0 [2024-01-29 14:19:57,570 INFO L98 nessWitnessExtractor]: Location invariant before [L71-L71] (unsigned long )_argptr == 0UL [2024-01-29 14:19:57,570 INFO L98 nessWitnessExtractor]: Location invariant before [L71-L71] i <= 2147483646 [2024-01-29 14:19:57,570 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] A == 0 [2024-01-29 14:19:57,570 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] min1 == 0 [2024-01-29 14:19:57,570 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] (long long )i - (long long )size >= 0LL [2024-01-29 14:19:57,570 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] 0 <= i [2024-01-29 14:19:57,570 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] min2 == 0 [2024-01-29 14:19:57,571 INFO L98 nessWitnessExtractor]: Location invariant before [L54-L54] 0 <= i [2024-01-29 14:19:57,571 INFO L98 nessWitnessExtractor]: Location invariant before [L54-L54] (unsigned long )_argptr == 0UL [2024-01-29 14:19:57,571 INFO L98 nessWitnessExtractor]: Location invariant before [L87-L87] min1 == 0 [2024-01-29 14:19:57,571 INFO L98 nessWitnessExtractor]: Location invariant before [L87-L87] min2 == 0 [2024-01-29 14:19:57,571 INFO L98 nessWitnessExtractor]: Location invariant before [L87-L87] A == 0 [2024-01-29 14:19:57,585 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-29 14:19:57,738 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-array.wvr.c[2592,2605] [2024-01-29 14:19:57,750 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-29 14:19:57,764 INFO L199 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-01-29 14:19:57,771 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-29 14:19:57,788 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-more-min-array.wvr.c[2592,2605] [2024-01-29 14:19:57,794 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-29 14:19:57,801 INFO L202 MainTranslator]: Completed pre-run [2024-01-29 14:19:57,812 WARN L424 MainDispatcher]: Unable to annotate extern int pthread_create (pthread_t *__restrict __newthread, const pthread_attr_t *__restrict __attr, void *(*__start_routine) (void *), void *__restrict __arg) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 3))); with a witness entry Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-01-29 14:19:57,875 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-01-29 14:19:57,876 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@64e6b717 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 02:19:57, skipping insertion in model container [2024-01-29 14:19:57,876 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-29 14:19:57,876 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-29 14:19:57,878 INFO L158 Benchmark]: Toolchain (without parser) took 342.47ms. Allocated memory is still 60.8MB. Free memory was 40.6MB in the beginning and 37.8MB in the end (delta: 2.8MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2024-01-29 14:19:57,878 INFO L158 Benchmark]: Witness Parser took 0.17ms. Allocated memory is still 50.3MB. Free memory is still 25.6MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 14:19:57,879 INFO L158 Benchmark]: CDTParser took 0.12ms. Allocated memory is still 50.3MB. Free memory was 33.9MB in the beginning and 33.8MB in the end (delta: 70.9kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 14:19:57,879 INFO L158 Benchmark]: CACSL2BoogieTranslator took 340.98ms. Allocated memory is still 60.8MB. Free memory was 40.4MB in the beginning and 37.8MB in the end (delta: 2.6MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2024-01-29 14:19:57,881 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * Witness Parser took 0.17ms. Allocated memory is still 50.3MB. Free memory is still 25.6MB. There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.12ms. Allocated memory is still 50.3MB. Free memory was 33.9MB in the beginning and 33.8MB in the end (delta: 70.9kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 340.98ms. Allocated memory is still 60.8MB. Free memory was 40.4MB in the beginning and 37.8MB in the end (delta: 2.6MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 54]: 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