./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/weaver/chl-nzb-file-symm.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-symm.wvr.yml/witness.yml --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e7c74aec Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReachWitnessValidation.xml -i ../../../trunk/examples/svcomp/weaver/chl-nzb-file-symm.wvr.c ./goblint.2024-02-07_10-47-16.files/SV-COMP24_unreach-call/chl-nzb-file-symm.wvr.yml/witness.yml -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --traceabstraction.compute.hoare.annotation.of.negated.interpolant.automaton,.abstraction.and.cfg false --witnessparser.only.consider.loop.invariants false --- Real Ultimate output --- This is Ultimate 0.2.4-wip.fs.fix-undeclared-acsl-variable-e7c74ae-m [2024-02-07 19:10:36,587 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-02-07 19:10:36,678 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-02-07 19:10:36,682 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-02-07 19:10:36,682 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-02-07 19:10:36,705 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-02-07 19:10:36,712 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-02-07 19:10:36,712 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-02-07 19:10:36,713 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-02-07 19:10:36,714 INFO L153 SettingsManager]: * Use memory slicer=true [2024-02-07 19:10:36,714 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-02-07 19:10:36,714 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-02-07 19:10:36,715 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-02-07 19:10:36,716 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-02-07 19:10:36,717 INFO L153 SettingsManager]: * Use SBE=true [2024-02-07 19:10:36,717 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-02-07 19:10:36,718 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-02-07 19:10:36,721 INFO L153 SettingsManager]: * sizeof long=4 [2024-02-07 19:10:36,722 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-02-07 19:10:36,722 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-02-07 19:10:36,722 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-02-07 19:10:36,722 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-02-07 19:10:36,723 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-02-07 19:10:36,723 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-02-07 19:10:36,723 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-02-07 19:10:36,723 INFO L153 SettingsManager]: * sizeof long double=12 [2024-02-07 19:10:36,724 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-02-07 19:10:36,724 INFO L153 SettingsManager]: * Use constant arrays=true [2024-02-07 19:10:36,724 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-02-07 19:10:36,725 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-02-07 19:10:36,725 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-02-07 19:10:36,726 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-02-07 19:10:36,726 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-02-07 19:10:36,726 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-02-07 19:10:36,726 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-02-07 19:10:36,727 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-02-07 19:10:36,727 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-02-07 19:10:36,727 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-02-07 19:10:36,727 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-02-07 19:10:36,728 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-02-07 19:10:36,728 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-02-07 19:10:36,728 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-02-07 19:10:36,728 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-02-07 19:10:36,729 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-02-07 19:10:36,959 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-02-07 19:10:36,978 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-02-07 19:10:36,980 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-02-07 19:10:36,981 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-02-07 19:10:36,981 INFO L274 PluginConnector]: Witness Parser initialized [2024-02-07 19:10:36,982 INFO L431 ainManager$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-symm.wvr.yml/witness.yml [2024-02-07 19:10:37,106 INFO L270 PluginConnector]: Initializing CDTParser... [2024-02-07 19:10:37,106 INFO L274 PluginConnector]: CDTParser initialized [2024-02-07 19:10:37,107 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/chl-nzb-file-symm.wvr.c [2024-02-07 19:10:38,061 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-02-07 19:10:38,261 INFO L384 CDTParser]: Found 1 translation units. [2024-02-07 19:10:38,261 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/chl-nzb-file-symm.wvr.c [2024-02-07 19:10:38,267 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/be49043b2/d4d905264854429489b5e3618074ba2b/FLAG524557c9d [2024-02-07 19:10:38,279 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/be49043b2/d4d905264854429489b5e3618074ba2b [2024-02-07 19:10:38,280 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-02-07 19:10:38,281 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-02-07 19:10:38,282 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-02-07 19:10:38,282 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-02-07 19:10:38,285 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-02-07 19:10:38,286 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 07.02 07:10:37" (1/2) ... [2024-02-07 19:10:38,287 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@14a95466 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 07.02 07:10:38, skipping insertion in model container [2024-02-07 19:10:38,287 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 07.02 07:10:37" (1/2) ... [2024-02-07 19:10:38,288 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@47063e93 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 07.02 07:10:38, skipping insertion in model container [2024-02-07 19:10:38,289 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.02 07:10:38" (2/2) ... [2024-02-07 19:10:38,289 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@14a95466 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 07:10:38, skipping insertion in model container [2024-02-07 19:10:38,289 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.02 07:10:38" (2/2) ... [2024-02-07 19:10:38,290 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-02-07 19:10:38,332 INFO L74 edCorrectnessWitness]: Found the following entries in the witness: [2024-02-07 19:10:38,333 INFO L76 edCorrectnessWitness]: Location invariant before [L145-L145] (1 <= b) && (b != 0) [2024-02-07 19:10:38,333 INFO L76 edCorrectnessWitness]: Location invariant before [L50-L50] (is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1) && (is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1) [2024-02-07 19:10:38,333 INFO L76 edCorrectnessWitness]: Location invariant before [L62-L62] break_10 == (_Bool)0 || break_10 == (_Bool)1 [2024-02-07 19:10:38,333 INFO L76 edCorrectnessWitness]: Location invariant before [L64-L64] break_10 == (_Bool)0 || break_10 == (_Bool)1 [2024-02-07 19:10:38,333 INFO L76 edCorrectnessWitness]: Location invariant before [L139-L139] (5 == size) && (((((((((-9LL + (long long )i) + (long long )size >= 0LL && (-1LL - (long long )i) + (long long )size >= 0LL) && (1LL + (long long )i) - (long long )size >= 0LL) && (9LL - (long long )i) - (long long )size >= 0LL) && i == 4) || (((((-8LL + (long long )i) + (long long )size >= 0LL && (-2LL - (long long )i) + (long long )size >= 0LL) && (2LL + (long long )i) - (long long )size >= 0LL) && (8LL - (long long )i) - (long long )size >= 0LL) && i == 3)) || (((((-7LL + (long long )i) + (long long )size >= 0LL && (-3LL - (long long )i) + (long long )size >= 0LL) && (3LL + (long long )i) - (long long )size >= 0LL) && (7LL - (long long )i) - (long long )size >= 0LL) && i == 2)) || (((((-6LL + (long long )i) + (long long )size >= 0LL && (-4LL - (long long )i) + (long long )size >= 0LL) && (4LL + (long long )i) - (long long )size >= 0LL) && (6LL - (long long )i) - (long long )size >= 0LL) && i == 1)) || ((((((-5LL + (long long )i) + (long long )size >= 0LL && (-5LL - (long long )i) + (long long )size >= 0LL) && (5LL + (long long )i) - (long long )size >= 0LL) && (5LL - (long long )i) - (long long )size >= 0LL) && 0 == i) && i == 0)) [2024-02-07 19:10:38,333 INFO L76 edCorrectnessWitness]: Location invariant before [L60-L60] break_10 == (_Bool)0 || break_10 == (_Bool)1 [2024-02-07 19:10:38,334 INFO L76 edCorrectnessWitness]: Location invariant before [L69-L69] (is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1) && (is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1) [2024-02-07 19:10:38,334 INFO L76 edCorrectnessWitness]: Location invariant before [L89-L89] break_13 == (_Bool)0 || break_13 == (_Bool)1 [2024-02-07 19:10:38,334 INFO L76 edCorrectnessWitness]: Location invariant before [L61-L61] break_10 == (_Bool)0 || break_10 == (_Bool)1 [2024-02-07 19:10:38,334 INFO L76 edCorrectnessWitness]: Location invariant before [L88-L88] break_13 == (_Bool)0 || break_13 == (_Bool)1 [2024-02-07 19:10:38,334 INFO L76 edCorrectnessWitness]: Location invariant before [L86-L86] break_13 == (_Bool)0 || break_13 == (_Bool)1 [2024-02-07 19:10:38,334 INFO L76 edCorrectnessWitness]: Location invariant before [L134-L134] ((((((2147483643LL + (long long )i) + (long long )size >= 0LL) && ((2147483642LL - (long long )i) + (long long )size >= 0LL)) && ((2147483653LL + (long long )i) - (long long )size >= 0LL)) && ((2147483652LL - (long long )i) - (long long )size >= 0LL)) && (5 == size)) && (size == 5) [2024-02-07 19:10:38,335 INFO L76 edCorrectnessWitness]: Location invariant before [L87-L87] break_13 == (_Bool)0 || break_13 == (_Bool)1 [2024-02-07 19:10:38,335 INFO L76 edCorrectnessWitness]: Location invariant before [L137-L137] ((((((2147483643LL + (long long )i) + (long long )size >= 0LL) && ((2147483642LL - (long long )i) + (long long )size >= 0LL)) && ((2147483653LL + (long long )i) - (long long )size >= 0LL)) && ((2147483652LL - (long long )i) - (long long )size >= 0LL)) && (5 == size)) && (size == 5) [2024-02-07 19:10:38,335 INFO L76 edCorrectnessWitness]: Location invariant before [L96-L96] (is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1) && (is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1) [2024-02-07 19:10:38,335 INFO L76 edCorrectnessWitness]: Location invariant before [L146-L146] (b <= -1) && (b != 0) [2024-02-07 19:10:38,335 INFO L76 edCorrectnessWitness]: Location invariant before [L116-L116] is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1 [2024-02-07 19:10:38,335 INFO L76 edCorrectnessWitness]: Location invariant before [L85-L85] break_13 == (_Bool)0 || break_13 == (_Bool)1 [2024-02-07 19:10:38,335 INFO L76 edCorrectnessWitness]: Location invariant before [L95-L95] (is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1) && (is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1) [2024-02-07 19:10:38,336 INFO L76 edCorrectnessWitness]: Location invariant before [L82-L82] break_13 == (_Bool)0 || break_13 == (_Bool)1 [2024-02-07 19:10:38,336 INFO L76 edCorrectnessWitness]: Location invariant before [L55-L55] break_10 == (_Bool)0 || break_10 == (_Bool)1 [2024-02-07 19:10:38,336 INFO L76 edCorrectnessWitness]: Location invariant before [L58-L58] break_10 == (_Bool)0 || break_10 == (_Bool)1 [2024-02-07 19:10:38,336 INFO L76 edCorrectnessWitness]: Location invariant before [L117-L117] break_10 == (_Bool)0 || break_10 == (_Bool)1 [2024-02-07 19:10:38,337 INFO L76 edCorrectnessWitness]: Location invariant before [L68-L68] (is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1) && (is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1) [2024-02-07 19:10:38,337 INFO L76 edCorrectnessWitness]: Location invariant before [L135-L135] ((((((2147483643LL + (long long )i) + (long long )size >= 0LL) && ((2147483642LL - (long long )i) + (long long )size >= 0LL)) && ((2147483653LL + (long long )i) - (long long )size >= 0LL)) && ((2147483652LL - (long long )i) - (long long )size >= 0LL)) && (5 == size)) && (size == 5) [2024-02-07 19:10:38,337 INFO L76 edCorrectnessWitness]: Location invariant before [L59-L59] break_10 == (_Bool)0 || break_10 == (_Bool)1 [2024-02-07 19:10:38,337 INFO L76 edCorrectnessWitness]: Location invariant before [L118-L118] break_13 == (_Bool)0 || break_13 == (_Bool)1 [2024-02-07 19:10:38,337 INFO L76 edCorrectnessWitness]: Location invariant before [L141-L141] (((((-10LL + (long long )i) + (long long )size >= 0LL) && ((0LL - (long long )i) + (long long )size >= 0LL)) && ((10LL - (long long )i) - (long long )size >= 0LL)) && ((long long )i - (long long )size >= 0LL)) && (5 == size) [2024-02-07 19:10:38,337 INFO L76 edCorrectnessWitness]: Location invariant before [L91-L91] break_13 == (_Bool)0 || break_13 == (_Bool)1 [2024-02-07 19:10:38,337 INFO L76 edCorrectnessWitness]: Location invariant before [L77-L77] (is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1) && (is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1) [2024-02-07 19:10:38,338 INFO L76 edCorrectnessWitness]: Location invariant before [L115-L115] is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1 [2024-02-07 19:10:38,358 INFO L181 MainTranslator]: Built tables and reachable declarations [2024-02-07 19:10:38,543 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-symm.wvr.c[4955,4968] [2024-02-07 19:10:38,554 INFO L207 PostProcessor]: Analyzing one entry point: main [2024-02-07 19:10:38,562 INFO L206 MainTranslator]: Completed pre-run Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-02-07 19:10:38,634 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-symm.wvr.c[4955,4968] Start Parsing Local [2024-02-07 19:10:38,638 ERROR L361 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-02-07 19:10:38,638 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@47063e93 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 07:10:38, skipping insertion in model container [2024-02-07 19:10:38,639 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-02-07 19:10:38,639 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-02-07 19:10:38,640 INFO L158 Benchmark]: Toolchain (without parser) took 358.96ms. Allocated memory is still 161.5MB. Free memory was 99.6MB in the beginning and 78.7MB in the end (delta: 21.0MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. [2024-02-07 19:10:38,644 INFO L158 Benchmark]: Witness Parser took 0.14ms. Allocated memory is still 161.5MB. Free memory was 124.1MB in the beginning and 124.0MB in the end (delta: 81.1kB). There was no memory consumed. Max. memory is 16.1GB. [2024-02-07 19:10:38,644 INFO L158 Benchmark]: CDTParser took 0.15ms. Allocated memory is still 161.5MB. Free memory was 119.5MB in the beginning and 119.4MB in the end (delta: 80.9kB). There was no memory consumed. Max. memory is 16.1GB. [2024-02-07 19:10:38,645 INFO L158 Benchmark]: CACSL2BoogieTranslator took 357.27ms. Allocated memory is still 161.5MB. Free memory was 99.6MB in the beginning and 78.7MB in the end (delta: 21.0MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. [2024-02-07 19:10:38,647 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 0.14ms. Allocated memory is still 161.5MB. Free memory was 124.1MB in the beginning and 124.0MB in the end (delta: 81.1kB). There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.15ms. Allocated memory is still 161.5MB. Free memory was 119.5MB in the beginning and 119.4MB in the end (delta: 80.9kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 357.27ms. Allocated memory is still 161.5MB. Free memory was 99.6MB in the beginning and 78.7MB in the end (delta: 21.0MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 134]: 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-symm.wvr.c ./goblint.2024-02-07_10-47-16.files/SV-COMP24_unreach-call/chl-nzb-file-symm.wvr.yml/witness.yml -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --traceabstraction.compute.hoare.annotation.of.negated.interpolant.automaton,.abstraction.and.cfg false --witnessparser.only.consider.loop.invariants false --- Real Ultimate output --- This is Ultimate 0.2.4-wip.fs.fix-undeclared-acsl-variable-e7c74ae-m [2024-02-07 19:10:40,506 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-02-07 19:10:40,575 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-02-07 19:10:40,583 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-02-07 19:10:40,584 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-02-07 19:10:40,616 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-02-07 19:10:40,617 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-02-07 19:10:40,618 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-02-07 19:10:40,619 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-02-07 19:10:40,620 INFO L153 SettingsManager]: * Use memory slicer=true [2024-02-07 19:10:40,620 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-02-07 19:10:40,620 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-02-07 19:10:40,621 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-02-07 19:10:40,624 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-02-07 19:10:40,624 INFO L153 SettingsManager]: * Use SBE=true [2024-02-07 19:10:40,624 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-02-07 19:10:40,624 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-02-07 19:10:40,625 INFO L153 SettingsManager]: * sizeof long=4 [2024-02-07 19:10:40,625 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-02-07 19:10:40,625 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-02-07 19:10:40,625 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-02-07 19:10:40,626 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-02-07 19:10:40,626 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-02-07 19:10:40,627 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-02-07 19:10:40,627 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-02-07 19:10:40,627 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-02-07 19:10:40,627 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-02-07 19:10:40,627 INFO L153 SettingsManager]: * sizeof long double=12 [2024-02-07 19:10:40,628 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-02-07 19:10:40,628 INFO L153 SettingsManager]: * Use constant arrays=true [2024-02-07 19:10:40,629 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-02-07 19:10:40,629 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-02-07 19:10:40,629 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-02-07 19:10:40,629 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-02-07 19:10:40,629 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-02-07 19:10:40,630 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-02-07 19:10:40,630 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-02-07 19:10:40,630 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-02-07 19:10:40,630 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-02-07 19:10:40,631 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-02-07 19:10:40,631 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-02-07 19:10:40,631 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-02-07 19:10:40,631 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-02-07 19:10:40,631 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-02-07 19:10:40,631 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-02-07 19:10:40,632 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-02-07 19:10:40,632 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-02-07 19:10:40,885 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-02-07 19:10:40,911 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-02-07 19:10:40,913 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-02-07 19:10:40,914 INFO L270 PluginConnector]: Initializing CDTParser... [2024-02-07 19:10:40,915 INFO L274 PluginConnector]: CDTParser initialized [2024-02-07 19:10:40,916 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/chl-nzb-file-symm.wvr.c [2024-02-07 19:10:42,130 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-02-07 19:10:42,302 INFO L384 CDTParser]: Found 1 translation units. [2024-02-07 19:10:42,302 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/chl-nzb-file-symm.wvr.c [2024-02-07 19:10:42,313 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f1b55f97f/5a2764f00b0d4450beda79b02fa04933/FLAGc7651e0e0 [2024-02-07 19:10:42,327 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f1b55f97f/5a2764f00b0d4450beda79b02fa04933 [2024-02-07 19:10:42,330 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-02-07 19:10:42,330 INFO L274 PluginConnector]: Witness Parser initialized [2024-02-07 19:10:42,332 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2024-02-07_10-47-16.files/SV-COMP24_unreach-call/chl-nzb-file-symm.wvr.yml/witness.yml [2024-02-07 19:10:42,418 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-02-07 19:10:42,419 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-02-07 19:10:42,419 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-02-07 19:10:42,419 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-02-07 19:10:42,422 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-02-07 19:10:42,423 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.02 07:10:42" (1/2) ... [2024-02-07 19:10:42,424 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@58d81b63 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 07:10:42, skipping insertion in model container [2024-02-07 19:10:42,424 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.02 07:10:42" (1/2) ... [2024-02-07 19:10:42,425 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@61a02ce1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 07:10:42, skipping insertion in model container [2024-02-07 19:10:42,425 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 07.02 07:10:42" (2/2) ... [2024-02-07 19:10:42,425 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@58d81b63 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 07.02 07:10:42, skipping insertion in model container [2024-02-07 19:10:42,425 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 07.02 07:10:42" (2/2) ... [2024-02-07 19:10:42,425 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-02-07 19:10:42,452 INFO L74 edCorrectnessWitness]: Found the following entries in the witness: [2024-02-07 19:10:42,453 INFO L76 edCorrectnessWitness]: Location invariant before [L85-L85] break_13 == (_Bool)0 || break_13 == (_Bool)1 [2024-02-07 19:10:42,453 INFO L76 edCorrectnessWitness]: Location invariant before [L77-L77] (is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1) && (is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1) [2024-02-07 19:10:42,454 INFO L76 edCorrectnessWitness]: Location invariant before [L68-L68] (is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1) && (is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1) [2024-02-07 19:10:42,454 INFO L76 edCorrectnessWitness]: Location invariant before [L88-L88] break_13 == (_Bool)0 || break_13 == (_Bool)1 [2024-02-07 19:10:42,454 INFO L76 edCorrectnessWitness]: Location invariant before [L69-L69] (is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1) && (is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1) [2024-02-07 19:10:42,454 INFO L76 edCorrectnessWitness]: Location invariant before [L55-L55] break_10 == (_Bool)0 || break_10 == (_Bool)1 [2024-02-07 19:10:42,454 INFO L76 edCorrectnessWitness]: Location invariant before [L61-L61] break_10 == (_Bool)0 || break_10 == (_Bool)1 [2024-02-07 19:10:42,454 INFO L76 edCorrectnessWitness]: Location invariant before [L134-L134] ((((((2147483643LL + (long long )i) + (long long )size >= 0LL) && ((2147483642LL - (long long )i) + (long long )size >= 0LL)) && ((2147483653LL + (long long )i) - (long long )size >= 0LL)) && ((2147483652LL - (long long )i) - (long long )size >= 0LL)) && (5 == size)) && (size == 5) [2024-02-07 19:10:42,454 INFO L76 edCorrectnessWitness]: Location invariant before [L145-L145] (1 <= b) && (b != 0) [2024-02-07 19:10:42,455 INFO L76 edCorrectnessWitness]: Location invariant before [L58-L58] break_10 == (_Bool)0 || break_10 == (_Bool)1 [2024-02-07 19:10:42,455 INFO L76 edCorrectnessWitness]: Location invariant before [L87-L87] break_13 == (_Bool)0 || break_13 == (_Bool)1 [2024-02-07 19:10:42,455 INFO L76 edCorrectnessWitness]: Location invariant before [L82-L82] break_13 == (_Bool)0 || break_13 == (_Bool)1 [2024-02-07 19:10:42,455 INFO L76 edCorrectnessWitness]: Location invariant before [L95-L95] (is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1) && (is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1) [2024-02-07 19:10:42,455 INFO L76 edCorrectnessWitness]: Location invariant before [L91-L91] break_13 == (_Bool)0 || break_13 == (_Bool)1 [2024-02-07 19:10:42,455 INFO L76 edCorrectnessWitness]: Location invariant before [L86-L86] break_13 == (_Bool)0 || break_13 == (_Bool)1 [2024-02-07 19:10:42,455 INFO L76 edCorrectnessWitness]: Location invariant before [L115-L115] is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1 [2024-02-07 19:10:42,456 INFO L76 edCorrectnessWitness]: Location invariant before [L50-L50] (is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1) && (is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1) [2024-02-07 19:10:42,456 INFO L76 edCorrectnessWitness]: Location invariant before [L139-L139] (5 == size) && (((((((((-9LL + (long long )i) + (long long )size >= 0LL && (-1LL - (long long )i) + (long long )size >= 0LL) && (1LL + (long long )i) - (long long )size >= 0LL) && (9LL - (long long )i) - (long long )size >= 0LL) && i == 4) || (((((-8LL + (long long )i) + (long long )size >= 0LL && (-2LL - (long long )i) + (long long )size >= 0LL) && (2LL + (long long )i) - (long long )size >= 0LL) && (8LL - (long long )i) - (long long )size >= 0LL) && i == 3)) || (((((-7LL + (long long )i) + (long long )size >= 0LL && (-3LL - (long long )i) + (long long )size >= 0LL) && (3LL + (long long )i) - (long long )size >= 0LL) && (7LL - (long long )i) - (long long )size >= 0LL) && i == 2)) || (((((-6LL + (long long )i) + (long long )size >= 0LL && (-4LL - (long long )i) + (long long )size >= 0LL) && (4LL + (long long )i) - (long long )size >= 0LL) && (6LL - (long long )i) - (long long )size >= 0LL) && i == 1)) || ((((((-5LL + (long long )i) + (long long )size >= 0LL && (-5LL - (long long )i) + (long long )size >= 0LL) && (5LL + (long long )i) - (long long )size >= 0LL) && (5LL - (long long )i) - (long long )size >= 0LL) && 0 == i) && i == 0)) [2024-02-07 19:10:42,456 INFO L76 edCorrectnessWitness]: Location invariant before [L89-L89] break_13 == (_Bool)0 || break_13 == (_Bool)1 [2024-02-07 19:10:42,456 INFO L76 edCorrectnessWitness]: Location invariant before [L116-L116] is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1 [2024-02-07 19:10:42,456 INFO L76 edCorrectnessWitness]: Location invariant before [L118-L118] break_13 == (_Bool)0 || break_13 == (_Bool)1 [2024-02-07 19:10:42,457 INFO L76 edCorrectnessWitness]: Location invariant before [L141-L141] (((((-10LL + (long long )i) + (long long )size >= 0LL) && ((0LL - (long long )i) + (long long )size >= 0LL)) && ((10LL - (long long )i) - (long long )size >= 0LL)) && ((long long )i - (long long )size >= 0LL)) && (5 == size) [2024-02-07 19:10:42,457 INFO L76 edCorrectnessWitness]: Location invariant before [L137-L137] ((((((2147483643LL + (long long )i) + (long long )size >= 0LL) && ((2147483642LL - (long long )i) + (long long )size >= 0LL)) && ((2147483653LL + (long long )i) - (long long )size >= 0LL)) && ((2147483652LL - (long long )i) - (long long )size >= 0LL)) && (5 == size)) && (size == 5) [2024-02-07 19:10:42,457 INFO L76 edCorrectnessWitness]: Location invariant before [L135-L135] ((((((2147483643LL + (long long )i) + (long long )size >= 0LL) && ((2147483642LL - (long long )i) + (long long )size >= 0LL)) && ((2147483653LL + (long long )i) - (long long )size >= 0LL)) && ((2147483652LL - (long long )i) - (long long )size >= 0LL)) && (5 == size)) && (size == 5) [2024-02-07 19:10:42,457 INFO L76 edCorrectnessWitness]: Location invariant before [L96-L96] (is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1) && (is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1) [2024-02-07 19:10:42,457 INFO L76 edCorrectnessWitness]: Location invariant before [L117-L117] break_10 == (_Bool)0 || break_10 == (_Bool)1 [2024-02-07 19:10:42,457 INFO L76 edCorrectnessWitness]: Location invariant before [L64-L64] break_10 == (_Bool)0 || break_10 == (_Bool)1 [2024-02-07 19:10:42,457 INFO L76 edCorrectnessWitness]: Location invariant before [L146-L146] (b <= -1) && (b != 0) [2024-02-07 19:10:42,458 INFO L76 edCorrectnessWitness]: Location invariant before [L60-L60] break_10 == (_Bool)0 || break_10 == (_Bool)1 [2024-02-07 19:10:42,458 INFO L76 edCorrectnessWitness]: Location invariant before [L62-L62] break_10 == (_Bool)0 || break_10 == (_Bool)1 [2024-02-07 19:10:42,458 INFO L76 edCorrectnessWitness]: Location invariant before [L59-L59] break_10 == (_Bool)0 || break_10 == (_Bool)1 [2024-02-07 19:10:42,478 INFO L181 MainTranslator]: Built tables and reachable declarations [2024-02-07 19:10:42,641 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-symm.wvr.c[4955,4968] [2024-02-07 19:10:42,651 INFO L207 PostProcessor]: Analyzing one entry point: main [2024-02-07 19:10:42,659 INFO L206 MainTranslator]: Completed pre-run Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-02-07 19:10:42,737 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-symm.wvr.c[4955,4968] Start Parsing Local [2024-02-07 19:10:42,741 ERROR L361 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-02-07 19:10:42,742 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@61a02ce1 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 07.02 07:10:42, skipping insertion in model container [2024-02-07 19:10:42,742 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-02-07 19:10:42,742 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-02-07 19:10:42,743 INFO L158 Benchmark]: Toolchain (without parser) took 324.23ms. Allocated memory is still 69.2MB. Free memory was 46.3MB in the beginning and 45.3MB in the end (delta: 995.8kB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. [2024-02-07 19:10:42,744 INFO L158 Benchmark]: CDTParser took 0.18ms. Allocated memory is still 56.6MB. Free memory was 33.6MB in the beginning and 33.5MB in the end (delta: 73.4kB). There was no memory consumed. Max. memory is 16.1GB. [2024-02-07 19:10:42,744 INFO L158 Benchmark]: Witness Parser took 0.13ms. Allocated memory is still 56.6MB. Free memory is still 24.1MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-07 19:10:42,744 INFO L158 Benchmark]: CACSL2BoogieTranslator took 322.66ms. Allocated memory is still 69.2MB. Free memory was 46.1MB in the beginning and 45.3MB in the end (delta: 832.6kB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. [2024-02-07 19:10:42,746 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18ms. Allocated memory is still 56.6MB. Free memory was 33.6MB in the beginning and 33.5MB in the end (delta: 73.4kB). There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.13ms. Allocated memory is still 56.6MB. Free memory is still 24.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 322.66ms. Allocated memory is still 69.2MB. Free memory was 46.1MB in the beginning and 45.3MB in the end (delta: 832.6kB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 134]: 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