./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/weaver/chl-nzb-file-subst.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-subst.wvr.yml/witness.yml --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 958ec4d9 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-subst.wvr.c ./goblint.2024-02-07_10-47-16.files/SV-COMP24_unreach-call/chl-nzb-file-subst.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-958ec4d-m [2024-02-07 14:31:21,710 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-02-07 14:31:21,785 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-02-07 14:31:21,791 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-02-07 14:31:21,791 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-02-07 14:31:21,813 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-02-07 14:31:21,814 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-02-07 14:31:21,814 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-02-07 14:31:21,814 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-02-07 14:31:21,816 INFO L153 SettingsManager]: * Use memory slicer=true [2024-02-07 14:31:21,817 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-02-07 14:31:21,817 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-02-07 14:31:21,817 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-02-07 14:31:21,818 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-02-07 14:31:21,818 INFO L153 SettingsManager]: * Use SBE=true [2024-02-07 14:31:21,818 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-02-07 14:31:21,818 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-02-07 14:31:21,819 INFO L153 SettingsManager]: * sizeof long=4 [2024-02-07 14:31:21,819 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-02-07 14:31:21,819 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-02-07 14:31:21,819 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-02-07 14:31:21,827 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-02-07 14:31:21,827 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-02-07 14:31:21,827 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-02-07 14:31:21,827 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-02-07 14:31:21,827 INFO L153 SettingsManager]: * sizeof long double=12 [2024-02-07 14:31:21,828 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-02-07 14:31:21,828 INFO L153 SettingsManager]: * Use constant arrays=true [2024-02-07 14:31:21,828 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-02-07 14:31:21,829 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-02-07 14:31:21,829 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-02-07 14:31:21,829 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-02-07 14:31:21,830 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-02-07 14:31:21,830 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-02-07 14:31:21,830 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-02-07 14:31:21,830 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-02-07 14:31:21,830 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-02-07 14:31:21,830 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-02-07 14:31:21,831 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-02-07 14:31:21,831 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-02-07 14:31:21,831 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-02-07 14:31:21,832 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-02-07 14:31:21,832 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-02-07 14:31:21,832 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-02-07 14:31:22,037 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-02-07 14:31:22,059 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-02-07 14:31:22,061 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-02-07 14:31:22,062 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-02-07 14:31:22,062 INFO L274 PluginConnector]: Witness Parser initialized [2024-02-07 14:31:22,064 INFO L431 ainManager$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-subst.wvr.yml/witness.yml [2024-02-07 14:31:22,206 INFO L270 PluginConnector]: Initializing CDTParser... [2024-02-07 14:31:22,206 INFO L274 PluginConnector]: CDTParser initialized [2024-02-07 14:31:22,206 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/chl-nzb-file-subst.wvr.c [2024-02-07 14:31:23,347 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-02-07 14:31:23,527 INFO L384 CDTParser]: Found 1 translation units. [2024-02-07 14:31:23,529 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/chl-nzb-file-subst.wvr.c [2024-02-07 14:31:23,539 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3dc490a82/cd5c4056a8b8413694a5fbcabb7cdc20/FLAG17126dd61 [2024-02-07 14:31:23,556 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3dc490a82/cd5c4056a8b8413694a5fbcabb7cdc20 [2024-02-07 14:31:23,557 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-02-07 14:31:23,559 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-02-07 14:31:23,560 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-02-07 14:31:23,560 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-02-07 14:31:23,564 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-02-07 14:31:23,565 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 07.02 02:31:22" (1/2) ... [2024-02-07 14:31:23,566 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6d05ecc3 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 07.02 02:31:23, skipping insertion in model container [2024-02-07 14:31:23,566 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 07.02 02:31:22" (1/2) ... [2024-02-07 14:31:23,568 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@21e06040 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 07.02 02:31:23, skipping insertion in model container [2024-02-07 14:31:23,568 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.02 02:31:23" (2/2) ... [2024-02-07 14:31:23,569 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6d05ecc3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 02:31:23, skipping insertion in model container [2024-02-07 14:31:23,569 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.02 02:31:23" (2/2) ... [2024-02-07 14:31:23,569 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-02-07 14:31:23,685 INFO L74 edCorrectnessWitness]: Found the following entries in the witness: [2024-02-07 14:31:23,695 INFO L76 edCorrectnessWitness]: Location invariant before [L89-L89] break_17 == (_Bool)0 || break_17 == (_Bool)1 [2024-02-07 14:31:23,695 INFO L76 edCorrectnessWitness]: Location invariant before [L114-L114] break_20 == (_Bool)0 || break_20 == (_Bool)1 [2024-02-07 14:31:23,695 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 14:31:23,696 INFO L76 edCorrectnessWitness]: Location invariant before [L104-L104] (is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1) && (is_null_9 == (_Bool)0 || is_null_9 == (_Bool)1) [2024-02-07 14:31:23,696 INFO L76 edCorrectnessWitness]: Location invariant before [L96-L96] (is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1) && (is_null_9 == (_Bool)0 || is_null_9 == (_Bool)1) [2024-02-07 14:31:23,697 INFO L76 edCorrectnessWitness]: Location invariant before [L88-L88] break_17 == (_Bool)0 || break_17 == (_Bool)1 [2024-02-07 14:31:23,697 INFO L76 edCorrectnessWitness]: Location invariant before [L82-L82] break_17 == (_Bool)0 || break_17 == (_Bool)1 [2024-02-07 14:31:23,697 INFO L76 edCorrectnessWitness]: Location invariant before [L61-L61] break_14 == (_Bool)0 || break_14 == (_Bool)1 [2024-02-07 14:31:23,697 INFO L76 edCorrectnessWitness]: Location invariant before [L181-L181] (1 <= b) && (b != 0) [2024-02-07 14:31:23,697 INFO L76 edCorrectnessWitness]: Location invariant before [L182-L182] (b <= -1) && (b != 0) [2024-02-07 14:31:23,697 INFO L76 edCorrectnessWitness]: Location invariant before [L146-L146] is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1 [2024-02-07 14:31:23,697 INFO L76 edCorrectnessWitness]: Location invariant before [L87-L87] break_17 == (_Bool)0 || break_17 == (_Bool)1 [2024-02-07 14:31:23,697 INFO L76 edCorrectnessWitness]: Location invariant before [L60-L60] break_14 == (_Bool)0 || break_14 == (_Bool)1 [2024-02-07 14:31:23,698 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 14:31:23,698 INFO L76 edCorrectnessWitness]: Location invariant before [L59-L59] break_14 == (_Bool)0 || break_14 == (_Bool)1 [2024-02-07 14:31:23,698 INFO L76 edCorrectnessWitness]: Location invariant before [L115-L115] break_20 == (_Bool)0 || break_20 == (_Bool)1 [2024-02-07 14:31:23,698 INFO L76 edCorrectnessWitness]: Location invariant before [L147-L147] is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1 [2024-02-07 14:31:23,698 INFO L76 edCorrectnessWitness]: Location invariant before [L118-L118] break_20 == (_Bool)0 || break_20 == (_Bool)1 [2024-02-07 14:31:23,698 INFO L76 edCorrectnessWitness]: Location invariant before [L112-L112] break_20 == (_Bool)0 || break_20 == (_Bool)1 [2024-02-07 14:31:23,698 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 14:31:23,707 INFO L76 edCorrectnessWitness]: Location invariant before [L58-L58] break_14 == (_Bool)0 || break_14 == (_Bool)1 [2024-02-07 14:31:23,708 INFO L76 edCorrectnessWitness]: Location invariant before [L95-L95] (is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1) && (is_null_9 == (_Bool)0 || is_null_9 == (_Bool)1) [2024-02-07 14:31:23,708 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 14:31:23,708 INFO L76 edCorrectnessWitness]: Location invariant before [L151-L151] break_20 == (_Bool)0 || break_20 == (_Bool)1 [2024-02-07 14:31:23,709 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 14:31:23,709 INFO L76 edCorrectnessWitness]: Location invariant before [L85-L85] break_17 == (_Bool)0 || break_17 == (_Bool)1 [2024-02-07 14:31:23,709 INFO L76 edCorrectnessWitness]: Location invariant before [L86-L86] break_17 == (_Bool)0 || break_17 == (_Bool)1 [2024-02-07 14:31:23,709 INFO L76 edCorrectnessWitness]: Location invariant before [L91-L91] break_17 == (_Bool)0 || break_17 == (_Bool)1 [2024-02-07 14:31:23,709 INFO L76 edCorrectnessWitness]: Location invariant before [L77-L77] (is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1) && (is_null_9 == (_Bool)0 || is_null_9 == (_Bool)1) [2024-02-07 14:31:23,709 INFO L76 edCorrectnessWitness]: Location invariant before [L109-L109] break_20 == (_Bool)0 || break_20 == (_Bool)1 [2024-02-07 14:31:23,709 INFO L76 edCorrectnessWitness]: Location invariant before [L62-L62] break_14 == (_Bool)0 || break_14 == (_Bool)1 [2024-02-07 14:31:23,709 INFO L76 edCorrectnessWitness]: Location invariant before [L150-L150] break_17 == (_Bool)0 || break_17 == (_Bool)1 [2024-02-07 14:31:23,709 INFO L76 edCorrectnessWitness]: Location invariant before [L64-L64] break_14 == (_Bool)0 || break_14 == (_Bool)1 [2024-02-07 14:31:23,710 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 14:31:23,710 INFO L76 edCorrectnessWitness]: Location invariant before [L148-L148] is_null_9 == (_Bool)0 || is_null_9 == (_Bool)1 [2024-02-07 14:31:23,710 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 14:31:23,710 INFO L76 edCorrectnessWitness]: Location invariant before [L123-L123] (is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1) && (is_null_9 == (_Bool)0 || is_null_9 == (_Bool)1) [2024-02-07 14:31:23,710 INFO L76 edCorrectnessWitness]: Location invariant before [L55-L55] break_14 == (_Bool)0 || break_14 == (_Bool)1 [2024-02-07 14:31:23,710 INFO L76 edCorrectnessWitness]: Location invariant before [L116-L116] break_20 == (_Bool)0 || break_20 == (_Bool)1 [2024-02-07 14:31:23,710 INFO L76 edCorrectnessWitness]: Location invariant before [L149-L149] break_14 == (_Bool)0 || break_14 == (_Bool)1 [2024-02-07 14:31:23,710 INFO L76 edCorrectnessWitness]: Location invariant before [L122-L122] (is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1) && (is_null_9 == (_Bool)0 || is_null_9 == (_Bool)1) [2024-02-07 14:31:23,711 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 14:31:23,711 INFO L76 edCorrectnessWitness]: Location invariant before [L113-L113] break_20 == (_Bool)0 || break_20 == (_Bool)1 [2024-02-07 14:31:23,740 INFO L178 MainTranslator]: Built tables and reachable declarations [2024-02-07 14:31:23,886 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-subst.wvr.c[6540,6553] [2024-02-07 14:31:23,894 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-02-07 14:31:23,901 INFO L203 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 14:31:23,971 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-subst.wvr.c[6540,6553] Start Parsing Local [2024-02-07 14:31:23,978 ERROR L325 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-02-07 14:31:23,978 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@21e06040 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 02:31:23, skipping insertion in model container [2024-02-07 14:31:23,978 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-02-07 14:31:23,979 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-02-07 14:31:23,980 INFO L158 Benchmark]: Toolchain (without parser) took 420.58ms. Allocated memory is still 172.0MB. Free memory was 96.3MB in the beginning and 123.4MB in the end (delta: -27.1MB). Peak memory consumption was 6.7MB. Max. memory is 16.1GB. [2024-02-07 14:31:23,980 INFO L158 Benchmark]: Witness Parser took 0.15ms. Allocated memory is still 113.2MB. Free memory is still 74.7MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-07 14:31:23,984 INFO L158 Benchmark]: CDTParser took 0.14ms. Allocated memory is still 172.0MB. Free memory was 142.5MB in the beginning and 142.3MB in the end (delta: 218.1kB). There was no memory consumed. Max. memory is 16.1GB. [2024-02-07 14:31:23,984 INFO L158 Benchmark]: CACSL2BoogieTranslator took 418.41ms. Allocated memory is still 172.0MB. Free memory was 96.1MB in the beginning and 123.4MB in the end (delta: -27.3MB). Peak memory consumption was 6.7MB. Max. memory is 16.1GB. [2024-02-07 14:31:23,985 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * Witness Parser took 0.15ms. Allocated memory is still 113.2MB. Free memory is still 74.7MB. There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.14ms. Allocated memory is still 172.0MB. Free memory was 142.5MB in the beginning and 142.3MB in the end (delta: 218.1kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 418.41ms. Allocated memory is still 172.0MB. Free memory was 96.1MB in the beginning and 123.4MB in the end (delta: -27.3MB). Peak memory consumption was 6.7MB. 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-subst.wvr.c ./goblint.2024-02-07_10-47-16.files/SV-COMP24_unreach-call/chl-nzb-file-subst.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-958ec4d-m [2024-02-07 14:31:26,109 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-02-07 14:31:26,180 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-02-07 14:31:26,185 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-02-07 14:31:26,186 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-02-07 14:31:26,213 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-02-07 14:31:26,214 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-02-07 14:31:26,214 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-02-07 14:31:26,215 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-02-07 14:31:26,218 INFO L153 SettingsManager]: * Use memory slicer=true [2024-02-07 14:31:26,218 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-02-07 14:31:26,219 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-02-07 14:31:26,219 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-02-07 14:31:26,220 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-02-07 14:31:26,220 INFO L153 SettingsManager]: * Use SBE=true [2024-02-07 14:31:26,221 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-02-07 14:31:26,221 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-02-07 14:31:26,221 INFO L153 SettingsManager]: * sizeof long=4 [2024-02-07 14:31:26,221 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-02-07 14:31:26,222 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-02-07 14:31:26,222 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-02-07 14:31:26,223 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-02-07 14:31:26,223 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-02-07 14:31:26,223 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-02-07 14:31:26,224 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-02-07 14:31:26,224 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-02-07 14:31:26,224 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-02-07 14:31:26,225 INFO L153 SettingsManager]: * sizeof long double=12 [2024-02-07 14:31:26,225 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-02-07 14:31:26,225 INFO L153 SettingsManager]: * Use constant arrays=true [2024-02-07 14:31:26,227 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-02-07 14:31:26,227 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-02-07 14:31:26,227 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-02-07 14:31:26,227 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-02-07 14:31:26,227 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-02-07 14:31:26,228 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-02-07 14:31:26,229 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-02-07 14:31:26,229 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-02-07 14:31:26,229 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-02-07 14:31:26,229 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-02-07 14:31:26,229 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-02-07 14:31:26,230 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-02-07 14:31:26,230 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-02-07 14:31:26,230 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-02-07 14:31:26,230 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-02-07 14:31:26,230 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-02-07 14:31:26,231 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-02-07 14:31:26,528 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-02-07 14:31:26,565 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-02-07 14:31:26,567 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-02-07 14:31:26,568 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-02-07 14:31:26,570 INFO L274 PluginConnector]: Witness Parser initialized [2024-02-07 14:31:26,572 INFO L431 ainManager$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-subst.wvr.yml/witness.yml [2024-02-07 14:31:26,711 INFO L270 PluginConnector]: Initializing CDTParser... [2024-02-07 14:31:26,712 INFO L274 PluginConnector]: CDTParser initialized [2024-02-07 14:31:26,729 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/chl-nzb-file-subst.wvr.c [2024-02-07 14:31:27,791 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-02-07 14:31:28,003 INFO L384 CDTParser]: Found 1 translation units. [2024-02-07 14:31:28,004 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/chl-nzb-file-subst.wvr.c [2024-02-07 14:31:28,015 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/872c6a571/00511174193f41548bb48df1075f57bf/FLAGae5a5750f [2024-02-07 14:31:28,029 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/872c6a571/00511174193f41548bb48df1075f57bf [2024-02-07 14:31:28,030 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-02-07 14:31:28,031 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-02-07 14:31:28,033 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-02-07 14:31:28,033 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-02-07 14:31:28,036 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-02-07 14:31:28,037 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 07.02 02:31:26" (1/2) ... [2024-02-07 14:31:28,038 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1b833d3b and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 07.02 02:31:28, skipping insertion in model container [2024-02-07 14:31:28,038 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 07.02 02:31:26" (1/2) ... [2024-02-07 14:31:28,039 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@19891a2a and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 07.02 02:31:28, skipping insertion in model container [2024-02-07 14:31:28,039 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.02 02:31:28" (2/2) ... [2024-02-07 14:31:28,040 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1b833d3b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 02:31:28, skipping insertion in model container [2024-02-07 14:31:28,040 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.02 02:31:28" (2/2) ... [2024-02-07 14:31:28,040 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-02-07 14:31:28,093 INFO L74 edCorrectnessWitness]: Found the following entries in the witness: [2024-02-07 14:31:28,094 INFO L76 edCorrectnessWitness]: Location invariant before [L150-L150] break_17 == (_Bool)0 || break_17 == (_Bool)1 [2024-02-07 14:31:28,094 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 14:31:28,094 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 14:31:28,094 INFO L76 edCorrectnessWitness]: Location invariant before [L148-L148] is_null_9 == (_Bool)0 || is_null_9 == (_Bool)1 [2024-02-07 14:31:28,095 INFO L76 edCorrectnessWitness]: Location invariant before [L87-L87] break_17 == (_Bool)0 || break_17 == (_Bool)1 [2024-02-07 14:31:28,095 INFO L76 edCorrectnessWitness]: Location invariant before [L82-L82] break_17 == (_Bool)0 || break_17 == (_Bool)1 [2024-02-07 14:31:28,095 INFO L76 edCorrectnessWitness]: Location invariant before [L62-L62] break_14 == (_Bool)0 || break_14 == (_Bool)1 [2024-02-07 14:31:28,095 INFO L76 edCorrectnessWitness]: Location invariant before [L182-L182] (b <= -1) && (b != 0) [2024-02-07 14:31:28,095 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 14:31:28,095 INFO L76 edCorrectnessWitness]: Location invariant before [L85-L85] break_17 == (_Bool)0 || break_17 == (_Bool)1 [2024-02-07 14:31:28,095 INFO L76 edCorrectnessWitness]: Location invariant before [L112-L112] break_20 == (_Bool)0 || break_20 == (_Bool)1 [2024-02-07 14:31:28,095 INFO L76 edCorrectnessWitness]: Location invariant before [L88-L88] break_17 == (_Bool)0 || break_17 == (_Bool)1 [2024-02-07 14:31:28,096 INFO L76 edCorrectnessWitness]: Location invariant before [L113-L113] break_20 == (_Bool)0 || break_20 == (_Bool)1 [2024-02-07 14:31:28,096 INFO L76 edCorrectnessWitness]: Location invariant before [L151-L151] break_20 == (_Bool)0 || break_20 == (_Bool)1 [2024-02-07 14:31:28,096 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 14:31:28,096 INFO L76 edCorrectnessWitness]: Location invariant before [L146-L146] is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1 [2024-02-07 14:31:28,096 INFO L76 edCorrectnessWitness]: Location invariant before [L95-L95] (is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1) && (is_null_9 == (_Bool)0 || is_null_9 == (_Bool)1) [2024-02-07 14:31:28,097 INFO L76 edCorrectnessWitness]: Location invariant before [L55-L55] break_14 == (_Bool)0 || break_14 == (_Bool)1 [2024-02-07 14:31:28,097 INFO L76 edCorrectnessWitness]: Location invariant before [L147-L147] is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1 [2024-02-07 14:31:28,097 INFO L76 edCorrectnessWitness]: Location invariant before [L96-L96] (is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1) && (is_null_9 == (_Bool)0 || is_null_9 == (_Bool)1) [2024-02-07 14:31:28,097 INFO L76 edCorrectnessWitness]: Location invariant before [L115-L115] break_20 == (_Bool)0 || break_20 == (_Bool)1 [2024-02-07 14:31:28,097 INFO L76 edCorrectnessWitness]: Location invariant before [L61-L61] break_14 == (_Bool)0 || break_14 == (_Bool)1 [2024-02-07 14:31:28,097 INFO L76 edCorrectnessWitness]: Location invariant before [L114-L114] break_20 == (_Bool)0 || break_20 == (_Bool)1 [2024-02-07 14:31:28,097 INFO L76 edCorrectnessWitness]: Location invariant before [L118-L118] break_20 == (_Bool)0 || break_20 == (_Bool)1 [2024-02-07 14:31:28,098 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 14:31:28,098 INFO L76 edCorrectnessWitness]: Location invariant before [L58-L58] break_14 == (_Bool)0 || break_14 == (_Bool)1 [2024-02-07 14:31:28,098 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 14:31:28,098 INFO L76 edCorrectnessWitness]: Location invariant before [L181-L181] (1 <= b) && (b != 0) [2024-02-07 14:31:28,098 INFO L76 edCorrectnessWitness]: Location invariant before [L104-L104] (is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1) && (is_null_9 == (_Bool)0 || is_null_9 == (_Bool)1) [2024-02-07 14:31:28,098 INFO L76 edCorrectnessWitness]: Location invariant before [L91-L91] break_17 == (_Bool)0 || break_17 == (_Bool)1 [2024-02-07 14:31:28,098 INFO L76 edCorrectnessWitness]: Location invariant before [L123-L123] (is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1) && (is_null_9 == (_Bool)0 || is_null_9 == (_Bool)1) [2024-02-07 14:31:28,098 INFO L76 edCorrectnessWitness]: Location invariant before [L86-L86] break_17 == (_Bool)0 || break_17 == (_Bool)1 [2024-02-07 14:31:28,099 INFO L76 edCorrectnessWitness]: Location invariant before [L77-L77] (is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1) && (is_null_9 == (_Bool)0 || is_null_9 == (_Bool)1) [2024-02-07 14:31:28,099 INFO L76 edCorrectnessWitness]: Location invariant before [L122-L122] (is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1) && (is_null_9 == (_Bool)0 || is_null_9 == (_Bool)1) [2024-02-07 14:31:28,100 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 14:31:28,100 INFO L76 edCorrectnessWitness]: Location invariant before [L116-L116] break_20 == (_Bool)0 || break_20 == (_Bool)1 [2024-02-07 14:31:28,100 INFO L76 edCorrectnessWitness]: Location invariant before [L109-L109] break_20 == (_Bool)0 || break_20 == (_Bool)1 [2024-02-07 14:31:28,100 INFO L76 edCorrectnessWitness]: Location invariant before [L89-L89] break_17 == (_Bool)0 || break_17 == (_Bool)1 [2024-02-07 14:31:28,101 INFO L76 edCorrectnessWitness]: Location invariant before [L59-L59] break_14 == (_Bool)0 || break_14 == (_Bool)1 [2024-02-07 14:31:28,101 INFO L76 edCorrectnessWitness]: Location invariant before [L149-L149] break_14 == (_Bool)0 || break_14 == (_Bool)1 [2024-02-07 14:31:28,101 INFO L76 edCorrectnessWitness]: Location invariant before [L64-L64] break_14 == (_Bool)0 || break_14 == (_Bool)1 [2024-02-07 14:31:28,101 INFO L76 edCorrectnessWitness]: Location invariant before [L60-L60] break_14 == (_Bool)0 || break_14 == (_Bool)1 [2024-02-07 14:31:28,101 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 14:31:28,126 INFO L178 MainTranslator]: Built tables and reachable declarations [2024-02-07 14:31:28,325 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-subst.wvr.c[6540,6553] [2024-02-07 14:31:28,338 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-02-07 14:31:28,351 INFO L203 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 14:31:28,441 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-subst.wvr.c[6540,6553] Start Parsing Local [2024-02-07 14:31:28,444 ERROR L325 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-02-07 14:31:28,445 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@19891a2a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 02:31:28, skipping insertion in model container [2024-02-07 14:31:28,445 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-02-07 14:31:28,446 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-02-07 14:31:28,448 INFO L158 Benchmark]: Toolchain (without parser) took 416.36ms. Allocated memory is still 60.8MB. Free memory was 40.3MB in the beginning and 33.8MB in the end (delta: 6.6MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2024-02-07 14:31:28,448 INFO L158 Benchmark]: Witness Parser took 0.20ms. Allocated memory is still 50.3MB. Free memory is still 33.5MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-07 14:31:28,449 INFO L158 Benchmark]: CDTParser took 0.34ms. Allocated memory is still 50.3MB. Free memory is still 35.1MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-07 14:31:28,449 INFO L158 Benchmark]: CACSL2BoogieTranslator took 412.89ms. Allocated memory is still 60.8MB. Free memory was 40.1MB in the beginning and 33.8MB in the end (delta: 6.3MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2024-02-07 14:31:28,451 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 0.20ms. Allocated memory is still 50.3MB. Free memory is still 33.5MB. There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.34ms. Allocated memory is still 50.3MB. Free memory is still 35.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 412.89ms. Allocated memory is still 60.8MB. Free memory was 40.1MB in the beginning and 33.8MB in the end (delta: 6.3MB). Peak memory consumption was 18.9MB. 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