./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 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-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-dev-958ec4d-m [2024-02-07 14:31:32,091 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-02-07 14:31:32,141 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-02-07 14:31:32,145 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-02-07 14:31:32,145 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-02-07 14:31:32,159 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-02-07 14:31:32,159 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-02-07 14:31:32,160 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-02-07 14:31:32,160 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-02-07 14:31:32,163 INFO L153 SettingsManager]: * Use memory slicer=true [2024-02-07 14:31:32,164 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-02-07 14:31:32,164 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-02-07 14:31:32,165 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-02-07 14:31:32,166 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-02-07 14:31:32,166 INFO L153 SettingsManager]: * Use SBE=true [2024-02-07 14:31:32,166 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-02-07 14:31:32,166 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-02-07 14:31:32,166 INFO L153 SettingsManager]: * sizeof long=4 [2024-02-07 14:31:32,167 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-02-07 14:31:32,167 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-02-07 14:31:32,167 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-02-07 14:31:32,168 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-02-07 14:31:32,168 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-02-07 14:31:32,168 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-02-07 14:31:32,168 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-02-07 14:31:32,169 INFO L153 SettingsManager]: * sizeof long double=12 [2024-02-07 14:31:32,169 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-02-07 14:31:32,169 INFO L153 SettingsManager]: * Use constant arrays=true [2024-02-07 14:31:32,170 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-02-07 14:31:32,170 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-02-07 14:31:32,170 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-02-07 14:31:32,171 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-02-07 14:31:32,171 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-02-07 14:31:32,171 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-02-07 14:31:32,171 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-02-07 14:31:32,171 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-02-07 14:31:32,171 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-02-07 14:31:32,172 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-02-07 14:31:32,172 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-02-07 14:31:32,172 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-02-07 14:31:32,172 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-02-07 14:31:32,172 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-02-07 14:31:32,173 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-02-07 14:31:32,173 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-02-07 14:31:32,429 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-02-07 14:31:32,448 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-02-07 14:31:32,450 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-02-07 14:31:32,451 INFO L270 PluginConnector]: Initializing CDTParser... [2024-02-07 14:31:32,451 INFO L274 PluginConnector]: CDTParser initialized [2024-02-07 14:31:32,452 INFO L431 ainManager$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 14:31:33,602 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-02-07 14:31:33,791 INFO L384 CDTParser]: Found 1 translation units. [2024-02-07 14:31:33,798 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/chl-nzb-file-trans.wvr.c [2024-02-07 14:31:33,806 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3b1b1f73b/1e8f52ed33c04d0c8baf3ec83ff04b7a/FLAG3a4b19e5e [2024-02-07 14:31:33,834 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3b1b1f73b/1e8f52ed33c04d0c8baf3ec83ff04b7a [2024-02-07 14:31:33,836 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-02-07 14:31:33,837 INFO L274 PluginConnector]: Witness Parser initialized [2024-02-07 14:31:33,838 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2024-02-07_10-47-16.files/SV-COMP24_unreach-call/chl-nzb-file-trans.wvr.yml/witness.yml [2024-02-07 14:31:33,962 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-02-07 14:31:33,963 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-02-07 14:31:33,964 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-02-07 14:31:33,964 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-02-07 14:31:33,989 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-02-07 14:31:33,990 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.02 02:31:33" (1/2) ... [2024-02-07 14:31:33,991 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2e694a6e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 02:31:33, skipping insertion in model container [2024-02-07 14:31:33,991 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.02 02:31:33" (1/2) ... [2024-02-07 14:31:33,992 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@aa9324 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 02:31:33, skipping insertion in model container [2024-02-07 14:31:33,993 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 07.02 02:31:33" (2/2) ... [2024-02-07 14:31:33,993 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2e694a6e and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 07.02 02:31:33, skipping insertion in model container [2024-02-07 14:31:33,993 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 07.02 02:31:33" (2/2) ... [2024-02-07 14:31:33,994 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-02-07 14:31:34,041 INFO L74 edCorrectnessWitness]: Found the following entries in the witness: [2024-02-07 14:31:34,042 INFO L76 edCorrectnessWitness]: Location invariant before [L112-L112] break_20 == (_Bool)0 || break_20 == (_Bool)1 [2024-02-07 14:31:34,042 INFO L76 edCorrectnessWitness]: Location invariant before [L118-L118] break_20 == (_Bool)0 || break_20 == (_Bool)1 [2024-02-07 14:31:34,042 INFO L76 edCorrectnessWitness]: Location invariant before [L60-L60] break_14 == (_Bool)0 || break_14 == (_Bool)1 [2024-02-07 14:31:34,042 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 14:31:34,042 INFO L76 edCorrectnessWitness]: Location invariant before [L61-L61] break_14 == (_Bool)0 || break_14 == (_Bool)1 [2024-02-07 14:31:34,043 INFO L76 edCorrectnessWitness]: Location invariant before [L116-L116] break_20 == (_Bool)0 || break_20 == (_Bool)1 [2024-02-07 14:31:34,043 INFO L76 edCorrectnessWitness]: Location invariant before [L182-L182] (b <= -1) && (b != 0) [2024-02-07 14:31:34,043 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 14:31:34,043 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 14:31:34,043 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 14:31:34,044 INFO L76 edCorrectnessWitness]: Location invariant before [L59-L59] break_14 == (_Bool)0 || break_14 == (_Bool)1 [2024-02-07 14:31:34,044 INFO L76 edCorrectnessWitness]: Location invariant before [L55-L55] break_14 == (_Bool)0 || break_14 == (_Bool)1 [2024-02-07 14:31:34,044 INFO L76 edCorrectnessWitness]: Location invariant before [L87-L87] break_17 == (_Bool)0 || break_17 == (_Bool)1 [2024-02-07 14:31:34,044 INFO L76 edCorrectnessWitness]: Location invariant before [L147-L147] is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1 [2024-02-07 14:31:34,044 INFO L76 edCorrectnessWitness]: Location invariant before [L109-L109] break_20 == (_Bool)0 || break_20 == (_Bool)1 [2024-02-07 14:31:34,044 INFO L76 edCorrectnessWitness]: Location invariant before [L151-L151] break_20 == (_Bool)0 || break_20 == (_Bool)1 [2024-02-07 14:31:34,044 INFO L76 edCorrectnessWitness]: Location invariant before [L89-L89] break_17 == (_Bool)0 || break_17 == (_Bool)1 [2024-02-07 14:31:34,044 INFO L76 edCorrectnessWitness]: Location invariant before [L150-L150] break_17 == (_Bool)0 || break_17 == (_Bool)1 [2024-02-07 14:31:34,045 INFO L76 edCorrectnessWitness]: Location invariant before [L85-L85] break_17 == (_Bool)0 || break_17 == (_Bool)1 [2024-02-07 14:31:34,045 INFO L76 edCorrectnessWitness]: Location invariant before [L181-L181] (1 <= b) && (b != 0) [2024-02-07 14:31:34,045 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 14:31:34,045 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 14:31:34,045 INFO L76 edCorrectnessWitness]: Location invariant before [L64-L64] break_14 == (_Bool)0 || break_14 == (_Bool)1 [2024-02-07 14:31:34,046 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 14:31:34,046 INFO L76 edCorrectnessWitness]: Location invariant before [L115-L115] break_20 == (_Bool)0 || break_20 == (_Bool)1 [2024-02-07 14:31:34,046 INFO L76 edCorrectnessWitness]: Location invariant before [L149-L149] break_14 == (_Bool)0 || break_14 == (_Bool)1 [2024-02-07 14:31:34,046 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 14:31:34,046 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 14:31:34,046 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 14:31:34,046 INFO L76 edCorrectnessWitness]: Location invariant before [L114-L114] break_20 == (_Bool)0 || break_20 == (_Bool)1 [2024-02-07 14:31:34,046 INFO L76 edCorrectnessWitness]: Location invariant before [L148-L148] is_null_9 == (_Bool)0 || is_null_9 == (_Bool)1 [2024-02-07 14:31:34,046 INFO L76 edCorrectnessWitness]: Location invariant before [L82-L82] break_17 == (_Bool)0 || break_17 == (_Bool)1 [2024-02-07 14:31:34,047 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 14:31:34,047 INFO L76 edCorrectnessWitness]: Location invariant before [L62-L62] break_14 == (_Bool)0 || break_14 == (_Bool)1 [2024-02-07 14:31:34,047 INFO L76 edCorrectnessWitness]: Location invariant before [L91-L91] break_17 == (_Bool)0 || break_17 == (_Bool)1 [2024-02-07 14:31:34,047 INFO L76 edCorrectnessWitness]: Location invariant before [L86-L86] break_17 == (_Bool)0 || break_17 == (_Bool)1 [2024-02-07 14:31:34,047 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 14:31:34,047 INFO L76 edCorrectnessWitness]: Location invariant before [L58-L58] break_14 == (_Bool)0 || break_14 == (_Bool)1 [2024-02-07 14:31:34,048 INFO L76 edCorrectnessWitness]: Location invariant before [L146-L146] is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1 [2024-02-07 14:31:34,048 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 14:31:34,049 INFO L76 edCorrectnessWitness]: Location invariant before [L113-L113] break_20 == (_Bool)0 || break_20 == (_Bool)1 [2024-02-07 14:31:34,049 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 14:31:34,049 INFO L76 edCorrectnessWitness]: Location invariant before [L88-L88] break_17 == (_Bool)0 || break_17 == (_Bool)1 [2024-02-07 14:31:34,076 INFO L178 MainTranslator]: Built tables and reachable declarations [2024-02-07 14:31:34,243 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 14:31:34,252 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-02-07 14:31:34,259 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 14:31:34,367 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 14:31:34,371 ERROR L325 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-02-07 14:31:34,371 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@aa9324 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 07.02 02:31:34, skipping insertion in model container [2024-02-07 14:31:34,372 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-02-07 14:31:34,373 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-02-07 14:31:34,374 INFO L158 Benchmark]: Toolchain (without parser) took 410.53ms. Allocated memory is still 188.7MB. Free memory was 98.3MB in the beginning and 137.8MB in the end (delta: -39.5MB). Peak memory consumption was 6.7MB. Max. memory is 16.1GB. [2024-02-07 14:31:34,375 INFO L158 Benchmark]: CDTParser took 0.15ms. Allocated memory is still 188.7MB. Free memory is still 149.3MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-07 14:31:34,375 INFO L158 Benchmark]: Witness Parser took 1.26ms. Allocated memory is still 188.7MB. Free memory is still 103.4MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-07 14:31:34,376 INFO L158 Benchmark]: CACSL2BoogieTranslator took 408.53ms. Allocated memory is still 188.7MB. Free memory was 98.1MB in the beginning and 137.8MB in the end (delta: -39.7MB). Peak memory consumption was 6.7MB. Max. memory is 16.1GB. [2024-02-07 14:31:34,377 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15ms. Allocated memory is still 188.7MB. Free memory is still 149.3MB. There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 1.26ms. Allocated memory is still 188.7MB. Free memory is still 103.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 408.53ms. Allocated memory is still 188.7MB. Free memory was 98.1MB in the beginning and 137.8MB in the end (delta: -39.7MB). 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-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-dev-958ec4d-m [2024-02-07 14:31:36,275 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-02-07 14:31:36,323 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-02-07 14:31:36,333 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-02-07 14:31:36,333 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-02-07 14:31:36,370 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-02-07 14:31:36,373 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-02-07 14:31:36,374 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-02-07 14:31:36,374 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-02-07 14:31:36,375 INFO L153 SettingsManager]: * Use memory slicer=true [2024-02-07 14:31:36,375 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-02-07 14:31:36,376 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-02-07 14:31:36,376 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-02-07 14:31:36,377 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-02-07 14:31:36,378 INFO L153 SettingsManager]: * Use SBE=true [2024-02-07 14:31:36,378 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-02-07 14:31:36,379 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-02-07 14:31:36,379 INFO L153 SettingsManager]: * sizeof long=4 [2024-02-07 14:31:36,380 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-02-07 14:31:36,380 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-02-07 14:31:36,380 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-02-07 14:31:36,380 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-02-07 14:31:36,381 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-02-07 14:31:36,381 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-02-07 14:31:36,381 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-02-07 14:31:36,381 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-02-07 14:31:36,381 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-02-07 14:31:36,382 INFO L153 SettingsManager]: * sizeof long double=12 [2024-02-07 14:31:36,382 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-02-07 14:31:36,382 INFO L153 SettingsManager]: * Use constant arrays=true [2024-02-07 14:31:36,382 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-02-07 14:31:36,383 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-02-07 14:31:36,383 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-02-07 14:31:36,383 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-02-07 14:31:36,383 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-02-07 14:31:36,384 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-02-07 14:31:36,384 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-02-07 14:31:36,384 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-02-07 14:31:36,384 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-02-07 14:31:36,384 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-02-07 14:31:36,385 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-02-07 14:31:36,388 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-02-07 14:31:36,388 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-02-07 14:31:36,388 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-02-07 14:31:36,389 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-02-07 14:31:36,389 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-02-07 14:31:36,389 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-02-07 14:31:36,665 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-02-07 14:31:36,683 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-02-07 14:31:36,686 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-02-07 14:31:36,687 INFO L270 PluginConnector]: Initializing CDTParser... [2024-02-07 14:31:36,687 INFO L274 PluginConnector]: CDTParser initialized [2024-02-07 14:31:36,689 INFO L431 ainManager$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 14:31:37,801 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-02-07 14:31:37,957 INFO L384 CDTParser]: Found 1 translation units. [2024-02-07 14:31:37,958 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/chl-nzb-file-trans.wvr.c [2024-02-07 14:31:37,965 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/85de48e71/6d9ff081286c4cc0ab85017c8262d885/FLAG271050605 [2024-02-07 14:31:37,976 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/85de48e71/6d9ff081286c4cc0ab85017c8262d885 [2024-02-07 14:31:37,978 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-02-07 14:31:37,978 INFO L274 PluginConnector]: Witness Parser initialized [2024-02-07 14:31:37,979 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2024-02-07_10-47-16.files/SV-COMP24_unreach-call/chl-nzb-file-trans.wvr.yml/witness.yml [2024-02-07 14:31:38,102 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-02-07 14:31:38,103 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-02-07 14:31:38,105 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-02-07 14:31:38,106 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-02-07 14:31:38,109 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-02-07 14:31:38,110 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.02 02:31:37" (1/2) ... [2024-02-07 14:31:38,110 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@659d55d5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 02:31:38, skipping insertion in model container [2024-02-07 14:31:38,111 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.02 02:31:37" (1/2) ... [2024-02-07 14:31:38,112 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@35782e3d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 02:31:38, skipping insertion in model container [2024-02-07 14:31:38,112 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 07.02 02:31:38" (2/2) ... [2024-02-07 14:31:38,112 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@659d55d5 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 07.02 02:31:38, skipping insertion in model container [2024-02-07 14:31:38,113 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 07.02 02:31:38" (2/2) ... [2024-02-07 14:31:38,113 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-02-07 14:31:38,159 INFO L74 edCorrectnessWitness]: Found the following entries in the witness: [2024-02-07 14:31:38,161 INFO L76 edCorrectnessWitness]: Location invariant before [L147-L147] is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1 [2024-02-07 14:31:38,161 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 14:31:38,161 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 14:31:38,161 INFO L76 edCorrectnessWitness]: Location invariant before [L146-L146] is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1 [2024-02-07 14:31:38,161 INFO L76 edCorrectnessWitness]: Location invariant before [L88-L88] break_17 == (_Bool)0 || break_17 == (_Bool)1 [2024-02-07 14:31:38,161 INFO L76 edCorrectnessWitness]: Location invariant before [L64-L64] break_14 == (_Bool)0 || break_14 == (_Bool)1 [2024-02-07 14:31:38,161 INFO L76 edCorrectnessWitness]: Location invariant before [L89-L89] break_17 == (_Bool)0 || break_17 == (_Bool)1 [2024-02-07 14:31:38,162 INFO L76 edCorrectnessWitness]: Location invariant before [L118-L118] break_20 == (_Bool)0 || break_20 == (_Bool)1 [2024-02-07 14:31:38,162 INFO L76 edCorrectnessWitness]: Location invariant before [L149-L149] break_14 == (_Bool)0 || break_14 == (_Bool)1 [2024-02-07 14:31:38,162 INFO L76 edCorrectnessWitness]: Location invariant before [L109-L109] break_20 == (_Bool)0 || break_20 == (_Bool)1 [2024-02-07 14:31:38,162 INFO L76 edCorrectnessWitness]: Location invariant before [L112-L112] break_20 == (_Bool)0 || break_20 == (_Bool)1 [2024-02-07 14:31:38,162 INFO L76 edCorrectnessWitness]: Location invariant before [L182-L182] (b <= -1) && (b != 0) [2024-02-07 14:31:38,162 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 14:31:38,162 INFO L76 edCorrectnessWitness]: Location invariant before [L150-L150] break_17 == (_Bool)0 || break_17 == (_Bool)1 [2024-02-07 14:31:38,162 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 14:31:38,163 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 14:31:38,163 INFO L76 edCorrectnessWitness]: Location invariant before [L113-L113] break_20 == (_Bool)0 || break_20 == (_Bool)1 [2024-02-07 14:31:38,163 INFO L76 edCorrectnessWitness]: Location invariant before [L62-L62] break_14 == (_Bool)0 || break_14 == (_Bool)1 [2024-02-07 14:31:38,163 INFO L76 edCorrectnessWitness]: Location invariant before [L91-L91] break_17 == (_Bool)0 || break_17 == (_Bool)1 [2024-02-07 14:31:38,164 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 14:31:38,164 INFO L76 edCorrectnessWitness]: Location invariant before [L55-L55] break_14 == (_Bool)0 || break_14 == (_Bool)1 [2024-02-07 14:31:38,164 INFO L76 edCorrectnessWitness]: Location invariant before [L85-L85] break_17 == (_Bool)0 || break_17 == (_Bool)1 [2024-02-07 14:31:38,164 INFO L76 edCorrectnessWitness]: Location invariant before [L115-L115] break_20 == (_Bool)0 || break_20 == (_Bool)1 [2024-02-07 14:31:38,164 INFO L76 edCorrectnessWitness]: Location invariant before [L151-L151] break_20 == (_Bool)0 || break_20 == (_Bool)1 [2024-02-07 14:31:38,164 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 14:31:38,164 INFO L76 edCorrectnessWitness]: Location invariant before [L116-L116] break_20 == (_Bool)0 || break_20 == (_Bool)1 [2024-02-07 14:31:38,164 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 14:31:38,165 INFO L76 edCorrectnessWitness]: Location invariant before [L181-L181] (1 <= b) && (b != 0) [2024-02-07 14:31:38,165 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 14:31:38,165 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 14:31:38,165 INFO L76 edCorrectnessWitness]: Location invariant before [L148-L148] is_null_9 == (_Bool)0 || is_null_9 == (_Bool)1 [2024-02-07 14:31:38,166 INFO L76 edCorrectnessWitness]: Location invariant before [L60-L60] break_14 == (_Bool)0 || break_14 == (_Bool)1 [2024-02-07 14:31:38,166 INFO L76 edCorrectnessWitness]: Location invariant before [L61-L61] break_14 == (_Bool)0 || break_14 == (_Bool)1 [2024-02-07 14:31:38,166 INFO L76 edCorrectnessWitness]: Location invariant before [L86-L86] break_17 == (_Bool)0 || break_17 == (_Bool)1 [2024-02-07 14:31:38,167 INFO L76 edCorrectnessWitness]: Location invariant before [L58-L58] break_14 == (_Bool)0 || break_14 == (_Bool)1 [2024-02-07 14:31:38,167 INFO L76 edCorrectnessWitness]: Location invariant before [L82-L82] break_17 == (_Bool)0 || break_17 == (_Bool)1 [2024-02-07 14:31:38,167 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 14:31:38,167 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 14:31:38,167 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 14:31:38,168 INFO L76 edCorrectnessWitness]: Location invariant before [L59-L59] break_14 == (_Bool)0 || break_14 == (_Bool)1 [2024-02-07 14:31:38,168 INFO L76 edCorrectnessWitness]: Location invariant before [L114-L114] break_20 == (_Bool)0 || break_20 == (_Bool)1 [2024-02-07 14:31:38,168 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 14:31:38,168 INFO L76 edCorrectnessWitness]: Location invariant before [L87-L87] break_17 == (_Bool)0 || break_17 == (_Bool)1 [2024-02-07 14:31:38,194 INFO L178 MainTranslator]: Built tables and reachable declarations [2024-02-07 14:31:38,402 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 14:31:38,420 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-02-07 14:31:38,434 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 14:31:38,539 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 14:31:38,541 ERROR L325 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-02-07 14:31:38,543 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@35782e3d and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 07.02 02:31:38, skipping insertion in model container [2024-02-07 14:31:38,543 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-02-07 14:31:38,544 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-02-07 14:31:38,545 INFO L158 Benchmark]: Toolchain (without parser) took 441.30ms. Allocated memory is still 65.0MB. Free memory was 38.6MB in the beginning and 34.3MB in the end (delta: 4.3MB). Peak memory consumption was 15.6MB. Max. memory is 16.1GB. [2024-02-07 14:31:38,546 INFO L158 Benchmark]: CDTParser took 0.17ms. Allocated memory is still 52.4MB. Free memory is still 29.1MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-07 14:31:38,546 INFO L158 Benchmark]: Witness Parser took 0.17ms. Allocated memory is still 65.0MB. Free memory is still 43.5MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-07 14:31:38,547 INFO L158 Benchmark]: CACSL2BoogieTranslator took 438.15ms. Allocated memory is still 65.0MB. Free memory was 38.2MB in the beginning and 34.3MB in the end (delta: 4.0MB). Peak memory consumption was 13.5MB. Max. memory is 16.1GB. [2024-02-07 14:31:38,548 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17ms. Allocated memory is still 52.4MB. Free memory is still 29.1MB. There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.17ms. Allocated memory is still 65.0MB. Free memory is still 43.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 438.15ms. Allocated memory is still 65.0MB. Free memory was 38.2MB in the beginning and 34.3MB in the end (delta: 4.0MB). Peak memory consumption was 13.5MB. 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