./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/weaver/chl-nzb-file-trans.wvr.c --full-output --witness-type correctness_witness --witnessparser.only.consider.loop.invariants false --validate ./goblint.2024-02-07_10-47-16.files/SV-COMP24_unreach-call/chl-nzb-file-trans.wvr.yml/witness.yml --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e7c74aec 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/chl-nzb-file-trans.wvr.c ./goblint.2024-02-07_10-47-16.files/SV-COMP24_unreach-call/chl-nzb-file-trans.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-wip.fs.fix-undeclared-acsl-variable-e7c74ae-m [2024-02-07 19:10:36,771 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-02-07 19:10:36,844 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-02-07 19:10:36,850 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-02-07 19:10:36,850 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-02-07 19:10:36,877 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-02-07 19:10:36,878 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-02-07 19:10:36,878 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-02-07 19:10:36,879 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-02-07 19:10:36,883 INFO L153 SettingsManager]: * Use memory slicer=true [2024-02-07 19:10:36,883 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-02-07 19:10:36,883 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-02-07 19:10:36,884 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-02-07 19:10:36,885 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-02-07 19:10:36,886 INFO L153 SettingsManager]: * Use SBE=true [2024-02-07 19:10:36,886 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-02-07 19:10:36,886 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-02-07 19:10:36,886 INFO L153 SettingsManager]: * sizeof long=4 [2024-02-07 19:10:36,887 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-02-07 19:10:36,887 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-02-07 19:10:36,887 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-02-07 19:10:36,887 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-02-07 19:10:36,888 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-02-07 19:10:36,888 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-02-07 19:10:36,888 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-02-07 19:10:36,888 INFO L153 SettingsManager]: * sizeof long double=12 [2024-02-07 19:10:36,889 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-02-07 19:10:36,889 INFO L153 SettingsManager]: * Use constant arrays=true [2024-02-07 19:10:36,890 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-02-07 19:10:36,890 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-02-07 19:10:36,891 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-02-07 19:10:36,891 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-02-07 19:10:36,891 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-02-07 19:10:36,891 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-02-07 19:10:36,892 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-02-07 19:10:36,892 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-02-07 19:10:36,892 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-02-07 19:10:36,892 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-02-07 19:10:36,892 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-02-07 19:10:36,892 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-02-07 19:10:36,893 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-02-07 19:10:36,893 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-02-07 19:10:36,893 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-02-07 19:10:36,893 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-02-07 19:10:37,137 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-02-07 19:10:37,165 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-02-07 19:10:37,167 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-02-07 19:10:37,168 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-02-07 19:10:37,168 INFO L274 PluginConnector]: Witness Parser initialized [2024-02-07 19:10:37,169 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2024-02-07_10-47-16.files/SV-COMP24_unreach-call/chl-nzb-file-trans.wvr.yml/witness.yml [2024-02-07 19:10:37,334 INFO L270 PluginConnector]: Initializing CDTParser... [2024-02-07 19:10:37,334 INFO L274 PluginConnector]: CDTParser initialized [2024-02-07 19:10:37,334 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/chl-nzb-file-trans.wvr.c [2024-02-07 19:10:38,446 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-02-07 19:10:38,673 INFO L384 CDTParser]: Found 1 translation units. [2024-02-07 19:10:38,674 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/chl-nzb-file-trans.wvr.c [2024-02-07 19:10:38,682 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2918c2489/9acb987d19fd4ac09619c9b557e75403/FLAGd2032a547 [2024-02-07 19:10:38,694 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2918c2489/9acb987d19fd4ac09619c9b557e75403 [2024-02-07 19:10:38,694 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-02-07 19:10:38,695 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-02-07 19:10:38,696 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-02-07 19:10:38,696 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-02-07 19:10:38,701 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-02-07 19:10:38,701 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 07.02 07:10:37" (1/2) ... [2024-02-07 19:10:38,702 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6165f127 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 07.02 07:10:38, skipping insertion in model container [2024-02-07 19:10:38,703 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 07.02 07:10:37" (1/2) ... [2024-02-07 19:10:38,704 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@4b0de04e and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 07.02 07:10:38, skipping insertion in model container [2024-02-07 19:10:38,704 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.02 07:10:38" (2/2) ... [2024-02-07 19:10:38,704 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6165f127 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 07:10:38, skipping insertion in model container [2024-02-07 19:10:38,704 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.02 07:10:38" (2/2) ... [2024-02-07 19:10:38,705 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-02-07 19:10:38,776 INFO L74 edCorrectnessWitness]: Found the following entries in the witness: [2024-02-07 19:10:38,777 INFO L76 edCorrectnessWitness]: Location invariant before [L69-L69] (is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1) && (is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1) [2024-02-07 19:10:38,777 INFO L76 edCorrectnessWitness]: Location invariant before [L86-L86] break_17 == (_Bool)0 || break_17 == (_Bool)1 [2024-02-07 19:10:38,777 INFO L76 edCorrectnessWitness]: Location invariant before [L151-L151] break_20 == (_Bool)0 || break_20 == (_Bool)1 [2024-02-07 19:10:38,778 INFO L76 edCorrectnessWitness]: Location invariant before [L181-L181] (1 <= b) && (b != 0) [2024-02-07 19:10:38,778 INFO L76 edCorrectnessWitness]: Location invariant before [L55-L55] break_14 == (_Bool)0 || break_14 == (_Bool)1 [2024-02-07 19:10:38,778 INFO L76 edCorrectnessWitness]: Location invariant before [L68-L68] (is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1) && (is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1) [2024-02-07 19:10:38,778 INFO L76 edCorrectnessWitness]: Location invariant before [L173-L173] ((((((2147483643LL + (long long )i) + (long long )size >= 0LL) && ((2147483642LL - (long long )i) + (long long )size >= 0LL)) && ((2147483653LL + (long long )i) - (long long )size >= 0LL)) && ((2147483652LL - (long long )i) - (long long )size >= 0LL)) && (5 == size)) && (size == 5) [2024-02-07 19:10:38,778 INFO L76 edCorrectnessWitness]: Location invariant before [L177-L177] (((((-10LL + (long long )i) + (long long )size >= 0LL) && ((0LL - (long long )i) + (long long )size >= 0LL)) && ((10LL - (long long )i) - (long long )size >= 0LL)) && ((long long )i - (long long )size >= 0LL)) && (5 == size) [2024-02-07 19:10:38,778 INFO L76 edCorrectnessWitness]: Location invariant before [L96-L96] (is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1) && (is_null_9 == (_Bool)0 || is_null_9 == (_Bool)1) [2024-02-07 19:10:38,779 INFO L76 edCorrectnessWitness]: Location invariant before [L122-L122] (is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1) && (is_null_9 == (_Bool)0 || is_null_9 == (_Bool)1) [2024-02-07 19:10:38,779 INFO L76 edCorrectnessWitness]: Location invariant before [L59-L59] break_14 == (_Bool)0 || break_14 == (_Bool)1 [2024-02-07 19:10:38,779 INFO L76 edCorrectnessWitness]: Location invariant before [L116-L116] break_20 == (_Bool)0 || break_20 == (_Bool)1 [2024-02-07 19:10:38,779 INFO L76 edCorrectnessWitness]: Location invariant before [L61-L61] break_14 == (_Bool)0 || break_14 == (_Bool)1 [2024-02-07 19:10:38,779 INFO L76 edCorrectnessWitness]: Location invariant before [L115-L115] break_20 == (_Bool)0 || break_20 == (_Bool)1 [2024-02-07 19:10:38,779 INFO L76 edCorrectnessWitness]: Location invariant before [L77-L77] (is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1) && (is_null_9 == (_Bool)0 || is_null_9 == (_Bool)1) [2024-02-07 19:10:38,780 INFO L76 edCorrectnessWitness]: Location invariant before [L150-L150] break_17 == (_Bool)0 || break_17 == (_Bool)1 [2024-02-07 19:10:38,780 INFO L76 edCorrectnessWitness]: Location invariant before [L88-L88] break_17 == (_Bool)0 || break_17 == (_Bool)1 [2024-02-07 19:10:38,780 INFO L76 edCorrectnessWitness]: Location invariant before [L64-L64] break_14 == (_Bool)0 || break_14 == (_Bool)1 [2024-02-07 19:10:38,780 INFO L76 edCorrectnessWitness]: Location invariant before [L171-L171] ((((((2147483643LL + (long long )i) + (long long )size >= 0LL) && ((2147483642LL - (long long )i) + (long long )size >= 0LL)) && ((2147483653LL + (long long )i) - (long long )size >= 0LL)) && ((2147483652LL - (long long )i) - (long long )size >= 0LL)) && (5 == size)) && (size == 5) [2024-02-07 19:10:38,780 INFO L76 edCorrectnessWitness]: Location invariant before [L62-L62] break_14 == (_Bool)0 || break_14 == (_Bool)1 [2024-02-07 19:10:38,780 INFO L76 edCorrectnessWitness]: Location invariant before [L114-L114] break_20 == (_Bool)0 || break_20 == (_Bool)1 [2024-02-07 19:10:38,781 INFO L76 edCorrectnessWitness]: Location invariant before [L148-L148] is_null_9 == (_Bool)0 || is_null_9 == (_Bool)1 [2024-02-07 19:10:38,781 INFO L76 edCorrectnessWitness]: Location invariant before [L170-L170] ((((((2147483643LL + (long long )i) + (long long )size >= 0LL) && ((2147483642LL - (long long )i) + (long long )size >= 0LL)) && ((2147483653LL + (long long )i) - (long long )size >= 0LL)) && ((2147483652LL - (long long )i) - (long long )size >= 0LL)) && (5 == size)) && (size == 5) [2024-02-07 19:10:38,781 INFO L76 edCorrectnessWitness]: Location invariant before [L112-L112] break_20 == (_Bool)0 || break_20 == (_Bool)1 [2024-02-07 19:10:38,781 INFO L76 edCorrectnessWitness]: Location invariant before [L87-L87] break_17 == (_Bool)0 || break_17 == (_Bool)1 [2024-02-07 19:10:38,782 INFO L76 edCorrectnessWitness]: Location invariant before [L149-L149] break_14 == (_Bool)0 || break_14 == (_Bool)1 [2024-02-07 19:10:38,782 INFO L76 edCorrectnessWitness]: Location invariant before [L175-L175] (5 == size) && (((((((((-9LL + (long long )i) + (long long )size >= 0LL && (-1LL - (long long )i) + (long long )size >= 0LL) && (1LL + (long long )i) - (long long )size >= 0LL) && (9LL - (long long )i) - (long long )size >= 0LL) && i == 4) || (((((-8LL + (long long )i) + (long long )size >= 0LL && (-2LL - (long long )i) + (long long )size >= 0LL) && (2LL + (long long )i) - (long long )size >= 0LL) && (8LL - (long long )i) - (long long )size >= 0LL) && i == 3)) || (((((-7LL + (long long )i) + (long long )size >= 0LL && (-3LL - (long long )i) + (long long )size >= 0LL) && (3LL + (long long )i) - (long long )size >= 0LL) && (7LL - (long long )i) - (long long )size >= 0LL) && i == 2)) || (((((-6LL + (long long )i) + (long long )size >= 0LL && (-4LL - (long long )i) + (long long )size >= 0LL) && (4LL + (long long )i) - (long long )size >= 0LL) && (6LL - (long long )i) - (long long )size >= 0LL) && i == 1)) || ((((((-5LL + (long long )i) + (long long )size >= 0LL && (-5LL - (long long )i) + (long long )size >= 0LL) && (5LL + (long long )i) - (long long )size >= 0LL) && (5LL - (long long )i) - (long long )size >= 0LL) && 0 == i) && i == 0)) [2024-02-07 19:10:38,782 INFO L76 edCorrectnessWitness]: Location invariant before [L95-L95] (is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1) && (is_null_9 == (_Bool)0 || is_null_9 == (_Bool)1) [2024-02-07 19:10:38,782 INFO L76 edCorrectnessWitness]: Location invariant before [L113-L113] break_20 == (_Bool)0 || break_20 == (_Bool)1 [2024-02-07 19:10:38,782 INFO L76 edCorrectnessWitness]: Location invariant before [L147-L147] is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1 [2024-02-07 19:10:38,782 INFO L76 edCorrectnessWitness]: Location invariant before [L82-L82] break_17 == (_Bool)0 || break_17 == (_Bool)1 [2024-02-07 19:10:38,783 INFO L76 edCorrectnessWitness]: Location invariant before [L89-L89] break_17 == (_Bool)0 || break_17 == (_Bool)1 [2024-02-07 19:10:38,783 INFO L76 edCorrectnessWitness]: Location invariant before [L85-L85] break_17 == (_Bool)0 || break_17 == (_Bool)1 [2024-02-07 19:10:38,783 INFO L76 edCorrectnessWitness]: Location invariant before [L104-L104] (is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1) && (is_null_9 == (_Bool)0 || is_null_9 == (_Bool)1) [2024-02-07 19:10:38,783 INFO L76 edCorrectnessWitness]: Location invariant before [L123-L123] (is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1) && (is_null_9 == (_Bool)0 || is_null_9 == (_Bool)1) [2024-02-07 19:10:38,783 INFO L76 edCorrectnessWitness]: Location invariant before [L58-L58] break_14 == (_Bool)0 || break_14 == (_Bool)1 [2024-02-07 19:10:38,784 INFO L76 edCorrectnessWitness]: Location invariant before [L60-L60] break_14 == (_Bool)0 || break_14 == (_Bool)1 [2024-02-07 19:10:38,784 INFO L76 edCorrectnessWitness]: Location invariant before [L91-L91] break_17 == (_Bool)0 || break_17 == (_Bool)1 [2024-02-07 19:10:38,785 INFO L76 edCorrectnessWitness]: Location invariant before [L118-L118] break_20 == (_Bool)0 || break_20 == (_Bool)1 [2024-02-07 19:10:38,785 INFO L76 edCorrectnessWitness]: Location invariant before [L50-L50] (is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1) && (is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1) [2024-02-07 19:10:38,785 INFO L76 edCorrectnessWitness]: Location invariant before [L109-L109] break_20 == (_Bool)0 || break_20 == (_Bool)1 [2024-02-07 19:10:38,786 INFO L76 edCorrectnessWitness]: Location invariant before [L146-L146] is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1 [2024-02-07 19:10:38,786 INFO L76 edCorrectnessWitness]: Location invariant before [L182-L182] (b <= -1) && (b != 0) [2024-02-07 19:10:38,813 INFO L181 MainTranslator]: Built tables and reachable declarations [2024-02-07 19:10:39,030 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/chl-nzb-file-trans.wvr.c[6489,6502] [2024-02-07 19:10:39,038 INFO L207 PostProcessor]: Analyzing one entry point: main [2024-02-07 19:10:39,046 INFO L206 MainTranslator]: Completed pre-run Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-02-07 19:10:39,134 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/chl-nzb-file-trans.wvr.c[6489,6502] Start Parsing Local [2024-02-07 19:10:39,137 ERROR L361 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-02-07 19:10:39,138 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@4b0de04e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 07:10:39, skipping insertion in model container [2024-02-07 19:10:39,138 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-02-07 19:10:39,138 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-02-07 19:10:39,140 INFO L158 Benchmark]: Toolchain (without parser) took 443.98ms. Allocated memory is still 169.9MB. Free memory was 141.6MB in the beginning and 117.6MB in the end (delta: 24.0MB). Peak memory consumption was 23.1MB. Max. memory is 16.1GB. [2024-02-07 19:10:39,140 INFO L158 Benchmark]: Witness Parser took 0.16ms. Allocated memory is still 104.9MB. Free memory is still 65.3MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-07 19:10:39,141 INFO L158 Benchmark]: CDTParser took 0.11ms. Allocated memory is still 169.9MB. Free memory is still 141.3MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-07 19:10:39,141 INFO L158 Benchmark]: CACSL2BoogieTranslator took 442.05ms. Allocated memory is still 169.9MB. Free memory was 141.0MB in the beginning and 117.6MB in the end (delta: 23.4MB). Peak memory consumption was 23.1MB. Max. memory is 16.1GB. [2024-02-07 19:10:39,142 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 0.16ms. Allocated memory is still 104.9MB. Free memory is still 65.3MB. There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.11ms. Allocated memory is still 169.9MB. Free memory is still 141.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 442.05ms. Allocated memory is still 169.9MB. Free memory was 141.0MB in the beginning and 117.6MB in the end (delta: 23.4MB). Peak memory consumption was 23.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 170]: 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/chl-nzb-file-trans.wvr.c ./goblint.2024-02-07_10-47-16.files/SV-COMP24_unreach-call/chl-nzb-file-trans.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-wip.fs.fix-undeclared-acsl-variable-e7c74ae-m [2024-02-07 19:10:41,205 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-02-07 19:10:41,282 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-02-07 19:10:41,288 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-02-07 19:10:41,289 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-02-07 19:10:41,337 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-02-07 19:10:41,338 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-02-07 19:10:41,339 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-02-07 19:10:41,339 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-02-07 19:10:41,343 INFO L153 SettingsManager]: * Use memory slicer=true [2024-02-07 19:10:41,343 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-02-07 19:10:41,343 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-02-07 19:10:41,344 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-02-07 19:10:41,345 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-02-07 19:10:41,346 INFO L153 SettingsManager]: * Use SBE=true [2024-02-07 19:10:41,346 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-02-07 19:10:41,347 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-02-07 19:10:41,347 INFO L153 SettingsManager]: * sizeof long=4 [2024-02-07 19:10:41,347 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-02-07 19:10:41,347 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-02-07 19:10:41,348 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-02-07 19:10:41,348 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-02-07 19:10:41,349 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-02-07 19:10:41,349 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-02-07 19:10:41,349 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-02-07 19:10:41,349 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-02-07 19:10:41,350 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-02-07 19:10:41,350 INFO L153 SettingsManager]: * sizeof long double=12 [2024-02-07 19:10:41,350 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-02-07 19:10:41,351 INFO L153 SettingsManager]: * Use constant arrays=true [2024-02-07 19:10:41,352 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-02-07 19:10:41,352 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-02-07 19:10:41,352 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-02-07 19:10:41,352 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-02-07 19:10:41,352 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-02-07 19:10:41,353 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-02-07 19:10:41,354 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-02-07 19:10:41,354 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-02-07 19:10:41,354 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-02-07 19:10:41,354 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-02-07 19:10:41,355 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-02-07 19:10:41,355 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-02-07 19:10:41,355 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-02-07 19:10:41,355 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-02-07 19:10:41,356 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-02-07 19:10:41,356 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-02-07 19:10:41,356 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-02-07 19:10:41,661 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-02-07 19:10:41,686 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-02-07 19:10:41,688 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-02-07 19:10:41,689 INFO L270 PluginConnector]: Initializing CDTParser... [2024-02-07 19:10:41,689 INFO L274 PluginConnector]: CDTParser initialized [2024-02-07 19:10:41,691 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/chl-nzb-file-trans.wvr.c [2024-02-07 19:10:42,900 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-02-07 19:10:43,110 INFO L384 CDTParser]: Found 1 translation units. [2024-02-07 19:10:43,111 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/chl-nzb-file-trans.wvr.c [2024-02-07 19:10:43,128 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/af51c3600/61e2ea6c3e9c40e795ad70df7261b93b/FLAG4057e3217 [2024-02-07 19:10:43,144 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/af51c3600/61e2ea6c3e9c40e795ad70df7261b93b [2024-02-07 19:10:43,146 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-02-07 19:10:43,147 INFO L274 PluginConnector]: Witness Parser initialized [2024-02-07 19:10:43,147 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2024-02-07_10-47-16.files/SV-COMP24_unreach-call/chl-nzb-file-trans.wvr.yml/witness.yml [2024-02-07 19:10:43,281 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-02-07 19:10:43,283 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-02-07 19:10:43,284 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-02-07 19:10:43,284 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-02-07 19:10:43,288 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-02-07 19:10:43,289 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.02 07:10:43" (1/2) ... [2024-02-07 19:10:43,290 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@16ea2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 07:10:43, skipping insertion in model container [2024-02-07 19:10:43,290 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.02 07:10:43" (1/2) ... [2024-02-07 19:10:43,291 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@57b6ed8b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 07:10:43, skipping insertion in model container [2024-02-07 19:10:43,292 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 07.02 07:10:43" (2/2) ... [2024-02-07 19:10:43,292 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@16ea2 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 07.02 07:10:43, skipping insertion in model container [2024-02-07 19:10:43,292 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 07.02 07:10:43" (2/2) ... [2024-02-07 19:10:43,292 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-02-07 19:10:43,366 INFO L74 edCorrectnessWitness]: Found the following entries in the witness: [2024-02-07 19:10:43,367 INFO L76 edCorrectnessWitness]: Location invariant before [L82-L82] break_17 == (_Bool)0 || break_17 == (_Bool)1 [2024-02-07 19:10:43,367 INFO L76 edCorrectnessWitness]: Location invariant before [L109-L109] break_20 == (_Bool)0 || break_20 == (_Bool)1 [2024-02-07 19:10:43,367 INFO L76 edCorrectnessWitness]: Location invariant before [L146-L146] is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1 [2024-02-07 19:10:43,367 INFO L76 edCorrectnessWitness]: Location invariant before [L148-L148] is_null_9 == (_Bool)0 || is_null_9 == (_Bool)1 [2024-02-07 19:10:43,368 INFO L76 edCorrectnessWitness]: Location invariant before [L64-L64] break_14 == (_Bool)0 || break_14 == (_Bool)1 [2024-02-07 19:10:43,368 INFO L76 edCorrectnessWitness]: Location invariant before [L62-L62] break_14 == (_Bool)0 || break_14 == (_Bool)1 [2024-02-07 19:10:43,368 INFO L76 edCorrectnessWitness]: Location invariant before [L68-L68] (is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1) && (is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1) [2024-02-07 19:10:43,368 INFO L76 edCorrectnessWitness]: Location invariant before [L170-L170] ((((((2147483643LL + (long long )i) + (long long )size >= 0LL) && ((2147483642LL - (long long )i) + (long long )size >= 0LL)) && ((2147483653LL + (long long )i) - (long long )size >= 0LL)) && ((2147483652LL - (long long )i) - (long long )size >= 0LL)) && (5 == size)) && (size == 5) [2024-02-07 19:10:43,368 INFO L76 edCorrectnessWitness]: Location invariant before [L50-L50] (is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1) && (is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1) [2024-02-07 19:10:43,368 INFO L76 edCorrectnessWitness]: Location invariant before [L58-L58] break_14 == (_Bool)0 || break_14 == (_Bool)1 [2024-02-07 19:10:43,369 INFO L76 edCorrectnessWitness]: Location invariant before [L175-L175] (5 == size) && (((((((((-9LL + (long long )i) + (long long )size >= 0LL && (-1LL - (long long )i) + (long long )size >= 0LL) && (1LL + (long long )i) - (long long )size >= 0LL) && (9LL - (long long )i) - (long long )size >= 0LL) && i == 4) || (((((-8LL + (long long )i) + (long long )size >= 0LL && (-2LL - (long long )i) + (long long )size >= 0LL) && (2LL + (long long )i) - (long long )size >= 0LL) && (8LL - (long long )i) - (long long )size >= 0LL) && i == 3)) || (((((-7LL + (long long )i) + (long long )size >= 0LL && (-3LL - (long long )i) + (long long )size >= 0LL) && (3LL + (long long )i) - (long long )size >= 0LL) && (7LL - (long long )i) - (long long )size >= 0LL) && i == 2)) || (((((-6LL + (long long )i) + (long long )size >= 0LL && (-4LL - (long long )i) + (long long )size >= 0LL) && (4LL + (long long )i) - (long long )size >= 0LL) && (6LL - (long long )i) - (long long )size >= 0LL) && i == 1)) || ((((((-5LL + (long long )i) + (long long )size >= 0LL && (-5LL - (long long )i) + (long long )size >= 0LL) && (5LL + (long long )i) - (long long )size >= 0LL) && (5LL - (long long )i) - (long long )size >= 0LL) && 0 == i) && i == 0)) [2024-02-07 19:10:43,369 INFO L76 edCorrectnessWitness]: Location invariant before [L59-L59] break_14 == (_Bool)0 || break_14 == (_Bool)1 [2024-02-07 19:10:43,369 INFO L76 edCorrectnessWitness]: Location invariant before [L151-L151] break_20 == (_Bool)0 || break_20 == (_Bool)1 [2024-02-07 19:10:43,369 INFO L76 edCorrectnessWitness]: Location invariant before [L61-L61] break_14 == (_Bool)0 || break_14 == (_Bool)1 [2024-02-07 19:10:43,369 INFO L76 edCorrectnessWitness]: Location invariant before [L69-L69] (is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1) && (is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1) [2024-02-07 19:10:43,370 INFO L76 edCorrectnessWitness]: Location invariant before [L123-L123] (is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1) && (is_null_9 == (_Bool)0 || is_null_9 == (_Bool)1) [2024-02-07 19:10:43,370 INFO L76 edCorrectnessWitness]: Location invariant before [L91-L91] break_17 == (_Bool)0 || break_17 == (_Bool)1 [2024-02-07 19:10:43,370 INFO L76 edCorrectnessWitness]: Location invariant before [L177-L177] (((((-10LL + (long long )i) + (long long )size >= 0LL) && ((0LL - (long long )i) + (long long )size >= 0LL)) && ((10LL - (long long )i) - (long long )size >= 0LL)) && ((long long )i - (long long )size >= 0LL)) && (5 == size) [2024-02-07 19:10:43,371 INFO L76 edCorrectnessWitness]: Location invariant before [L118-L118] break_20 == (_Bool)0 || break_20 == (_Bool)1 [2024-02-07 19:10:43,371 INFO L76 edCorrectnessWitness]: Location invariant before [L104-L104] (is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1) && (is_null_9 == (_Bool)0 || is_null_9 == (_Bool)1) [2024-02-07 19:10:43,371 INFO L76 edCorrectnessWitness]: Location invariant before [L122-L122] (is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1) && (is_null_9 == (_Bool)0 || is_null_9 == (_Bool)1) [2024-02-07 19:10:43,371 INFO L76 edCorrectnessWitness]: Location invariant before [L95-L95] (is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1) && (is_null_9 == (_Bool)0 || is_null_9 == (_Bool)1) [2024-02-07 19:10:43,371 INFO L76 edCorrectnessWitness]: Location invariant before [L182-L182] (b <= -1) && (b != 0) [2024-02-07 19:10:43,371 INFO L76 edCorrectnessWitness]: Location invariant before [L96-L96] (is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1) && (is_null_9 == (_Bool)0 || is_null_9 == (_Bool)1) [2024-02-07 19:10:43,371 INFO L76 edCorrectnessWitness]: Location invariant before [L112-L112] break_20 == (_Bool)0 || break_20 == (_Bool)1 [2024-02-07 19:10:43,372 INFO L76 edCorrectnessWitness]: Location invariant before [L77-L77] (is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1) && (is_null_9 == (_Bool)0 || is_null_9 == (_Bool)1) [2024-02-07 19:10:43,372 INFO L76 edCorrectnessWitness]: Location invariant before [L150-L150] break_17 == (_Bool)0 || break_17 == (_Bool)1 [2024-02-07 19:10:43,372 INFO L76 edCorrectnessWitness]: Location invariant before [L114-L114] break_20 == (_Bool)0 || break_20 == (_Bool)1 [2024-02-07 19:10:43,372 INFO L76 edCorrectnessWitness]: Location invariant before [L149-L149] break_14 == (_Bool)0 || break_14 == (_Bool)1 [2024-02-07 19:10:43,372 INFO L76 edCorrectnessWitness]: Location invariant before [L115-L115] break_20 == (_Bool)0 || break_20 == (_Bool)1 [2024-02-07 19:10:43,372 INFO L76 edCorrectnessWitness]: Location invariant before [L113-L113] break_20 == (_Bool)0 || break_20 == (_Bool)1 [2024-02-07 19:10:43,373 INFO L76 edCorrectnessWitness]: Location invariant before [L147-L147] is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1 [2024-02-07 19:10:43,373 INFO L76 edCorrectnessWitness]: Location invariant before [L171-L171] ((((((2147483643LL + (long long )i) + (long long )size >= 0LL) && ((2147483642LL - (long long )i) + (long long )size >= 0LL)) && ((2147483653LL + (long long )i) - (long long )size >= 0LL)) && ((2147483652LL - (long long )i) - (long long )size >= 0LL)) && (5 == size)) && (size == 5) [2024-02-07 19:10:43,373 INFO L76 edCorrectnessWitness]: Location invariant before [L89-L89] break_17 == (_Bool)0 || break_17 == (_Bool)1 [2024-02-07 19:10:43,375 INFO L76 edCorrectnessWitness]: Location invariant before [L55-L55] break_14 == (_Bool)0 || break_14 == (_Bool)1 [2024-02-07 19:10:43,375 INFO L76 edCorrectnessWitness]: Location invariant before [L86-L86] break_17 == (_Bool)0 || break_17 == (_Bool)1 [2024-02-07 19:10:43,375 INFO L76 edCorrectnessWitness]: Location invariant before [L60-L60] break_14 == (_Bool)0 || break_14 == (_Bool)1 [2024-02-07 19:10:43,375 INFO L76 edCorrectnessWitness]: Location invariant before [L173-L173] ((((((2147483643LL + (long long )i) + (long long )size >= 0LL) && ((2147483642LL - (long long )i) + (long long )size >= 0LL)) && ((2147483653LL + (long long )i) - (long long )size >= 0LL)) && ((2147483652LL - (long long )i) - (long long )size >= 0LL)) && (5 == size)) && (size == 5) [2024-02-07 19:10:43,375 INFO L76 edCorrectnessWitness]: Location invariant before [L116-L116] break_20 == (_Bool)0 || break_20 == (_Bool)1 [2024-02-07 19:10:43,376 INFO L76 edCorrectnessWitness]: Location invariant before [L87-L87] break_17 == (_Bool)0 || break_17 == (_Bool)1 [2024-02-07 19:10:43,376 INFO L76 edCorrectnessWitness]: Location invariant before [L88-L88] break_17 == (_Bool)0 || break_17 == (_Bool)1 [2024-02-07 19:10:43,376 INFO L76 edCorrectnessWitness]: Location invariant before [L85-L85] break_17 == (_Bool)0 || break_17 == (_Bool)1 [2024-02-07 19:10:43,376 INFO L76 edCorrectnessWitness]: Location invariant before [L181-L181] (1 <= b) && (b != 0) [2024-02-07 19:10:43,404 INFO L181 MainTranslator]: Built tables and reachable declarations [2024-02-07 19:10:43,638 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/chl-nzb-file-trans.wvr.c[6489,6502] [2024-02-07 19:10:43,656 INFO L207 PostProcessor]: Analyzing one entry point: main [2024-02-07 19:10:43,673 INFO L206 MainTranslator]: Completed pre-run Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-02-07 19:10:43,800 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/chl-nzb-file-trans.wvr.c[6489,6502] Start Parsing Local [2024-02-07 19:10:43,803 ERROR L361 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-02-07 19:10:43,803 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@57b6ed8b and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 07.02 07:10:43, skipping insertion in model container [2024-02-07 19:10:43,804 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-02-07 19:10:43,804 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-02-07 19:10:43,806 INFO L158 Benchmark]: Toolchain (without parser) took 522.34ms. Allocated memory was 58.7MB in the beginning and 81.8MB in the end (delta: 23.1MB). Free memory was 27.3MB in the beginning and 42.3MB in the end (delta: -15.0MB). Peak memory consumption was 6.9MB. Max. memory is 16.1GB. [2024-02-07 19:10:43,806 INFO L158 Benchmark]: CDTParser took 0.20ms. Allocated memory is still 58.7MB. Free memory was 31.9MB in the beginning and 31.8MB in the end (delta: 73.4kB). There was no memory consumed. Max. memory is 16.1GB. [2024-02-07 19:10:43,807 INFO L158 Benchmark]: Witness Parser took 0.19ms. Allocated memory is still 58.7MB. Free memory was 32.4MB in the beginning and 32.3MB in the end (delta: 146.0kB). There was no memory consumed. Max. memory is 16.1GB. [2024-02-07 19:10:43,808 INFO L158 Benchmark]: CACSL2BoogieTranslator took 520.15ms. Allocated memory was 58.7MB in the beginning and 81.8MB in the end (delta: 23.1MB). Free memory was 27.1MB in the beginning and 42.3MB in the end (delta: -15.2MB). Peak memory consumption was 6.9MB. Max. memory is 16.1GB. [2024-02-07 19:10:43,809 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20ms. Allocated memory is still 58.7MB. Free memory was 31.9MB in the beginning and 31.8MB in the end (delta: 73.4kB). There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.19ms. Allocated memory is still 58.7MB. Free memory was 32.4MB in the beginning and 32.3MB in the end (delta: 146.0kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 520.15ms. Allocated memory was 58.7MB in the beginning and 81.8MB in the end (delta: 23.1MB). Free memory was 27.1MB in the beginning and 42.3MB in the end (delta: -15.2MB). Peak memory consumption was 6.9MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 170]: 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