./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.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/chl-nzb-file-symm.wvr.yml/witness.yml --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 59af5db6 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.2023-12-19_14-39-08.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-dev-59af5db-m [2024-02-02 09:19:37,856 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-02-02 09:19:37,923 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-02-02 09:19:37,927 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-02-02 09:19:37,928 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-02-02 09:19:37,982 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-02-02 09:19:37,984 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-02-02 09:19:37,984 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-02-02 09:19:37,984 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-02-02 09:19:37,987 INFO L153 SettingsManager]: * Use memory slicer=true [2024-02-02 09:19:37,988 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-02-02 09:19:37,988 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-02-02 09:19:37,989 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-02-02 09:19:37,990 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-02-02 09:19:37,990 INFO L153 SettingsManager]: * Use SBE=true [2024-02-02 09:19:37,990 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-02-02 09:19:37,991 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-02-02 09:19:37,991 INFO L153 SettingsManager]: * sizeof long=4 [2024-02-02 09:19:37,991 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-02-02 09:19:37,991 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-02-02 09:19:37,991 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-02-02 09:19:38,004 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-02-02 09:19:38,004 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-02-02 09:19:38,005 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-02-02 09:19:38,005 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-02-02 09:19:38,005 INFO L153 SettingsManager]: * sizeof long double=12 [2024-02-02 09:19:38,005 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-02-02 09:19:38,005 INFO L153 SettingsManager]: * Use constant arrays=true [2024-02-02 09:19:38,006 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-02-02 09:19:38,006 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-02-02 09:19:38,007 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-02-02 09:19:38,007 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-02-02 09:19:38,007 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-02-02 09:19:38,007 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-02-02 09:19:38,008 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-02-02 09:19:38,008 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-02-02 09:19:38,008 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-02-02 09:19:38,008 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-02-02 09:19:38,008 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-02-02 09:19:38,008 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-02-02 09:19:38,009 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-02-02 09:19:38,009 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-02-02 09:19:38,009 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-02-02 09:19:38,009 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-02-02 09:19:38,203 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-02-02 09:19:38,222 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-02-02 09:19:38,224 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-02-02 09:19:38,225 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-02-02 09:19:38,226 INFO L274 PluginConnector]: Witness Parser initialized [2024-02-02 09:19:38,227 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/chl-nzb-file-symm.wvr.yml/witness.yml [2024-02-02 09:19:38,413 INFO L270 PluginConnector]: Initializing CDTParser... [2024-02-02 09:19:38,414 INFO L274 PluginConnector]: CDTParser initialized [2024-02-02 09:19:38,416 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/chl-nzb-file-symm.wvr.c [2024-02-02 09:19:39,393 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-02-02 09:19:39,566 INFO L384 CDTParser]: Found 1 translation units. [2024-02-02 09:19:39,567 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/chl-nzb-file-symm.wvr.c [2024-02-02 09:19:39,575 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e633aae07/0249418d5eaa45fa9197f27e4725f9cf/FLAG9e00a50ed [2024-02-02 09:19:39,589 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e633aae07/0249418d5eaa45fa9197f27e4725f9cf [2024-02-02 09:19:39,592 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-02-02 09:19:39,593 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-02-02 09:19:39,596 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-02-02 09:19:39,596 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-02-02 09:19:39,600 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-02-02 09:19:39,601 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 02.02 09:19:38" (1/2) ... [2024-02-02 09:19:39,601 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@69d1069d and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 02.02 09:19:39, skipping insertion in model container [2024-02-02 09:19:39,601 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 02.02 09:19:38" (1/2) ... [2024-02-02 09:19:39,602 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@422913ba and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 02.02 09:19:39, skipping insertion in model container [2024-02-02 09:19:39,603 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.02 09:19:39" (2/2) ... [2024-02-02 09:19:39,603 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@69d1069d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.02 09:19:39, skipping insertion in model container [2024-02-02 09:19:39,603 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.02 09:19:39" (2/2) ... [2024-02-02 09:19:39,603 INFO L86 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-02-02 09:19:39,658 INFO L99 nessWitnessExtractor]: Found the following entries in the witness: [2024-02-02 09:19:39,659 INFO L101 nessWitnessExtractor]: Location invariant before [L86-L86] (unsigned long )_argptr == 0UL [2024-02-02 09:19:39,659 INFO L101 nessWitnessExtractor]: Location invariant before [L78-L78] (unsigned long )_argptr == 0UL [2024-02-02 09:19:39,659 INFO L101 nessWitnessExtractor]: Location invariant before [L146-L146] (b <= -1) && (b != 0) [2024-02-02 09:19:39,659 INFO L101 nessWitnessExtractor]: Location invariant before [L83-L83] (unsigned long )_argptr == 0UL [2024-02-02 09:19:39,660 INFO L101 nessWitnessExtractor]: Location invariant before [L117-L117] (((((break_13 == (_Bool)0) && (ends_with_2 == 0)) && (ends_with_6 == 0)) && (is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1)) && (is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1)) && (break_10 == (_Bool)0 || break_10 == (_Bool)1) [2024-02-02 09:19:39,660 INFO L101 nessWitnessExtractor]: Location invariant before [L82-L82] (unsigned long )_argptr == 0UL [2024-02-02 09:19:39,660 INFO L101 nessWitnessExtractor]: Location invariant before [L77-L77] (unsigned long )_argptr == 0UL [2024-02-02 09:19:39,660 INFO L101 nessWitnessExtractor]: Location invariant after [L18-L19] val == (_Bool)0 || val == (_Bool)1 [2024-02-02 09:19:39,660 INFO L101 nessWitnessExtractor]: 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)) && (ends_with_6 == 0)) && (size == 5)) && (is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1)) && (is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1)) && (break_10 == (_Bool)0 || break_10 == (_Bool)1)) && (break_13 == (_Bool)0 || break_13 == (_Bool)1) [2024-02-02 09:19:39,660 INFO L101 nessWitnessExtractor]: Location invariant before [L55-L55] (unsigned long )_argptr == 0UL [2024-02-02 09:19:39,661 INFO L101 nessWitnessExtractor]: Location invariant before [L22-L25] ((((((i_12 == 0) && (is_null_1 == (_Bool)0)) && (is_null_5 == (_Bool)0)) && (break_10 == (_Bool)0)) && (break_13 == (_Bool)0)) && (ends_with_2 == 0)) && (ends_with_6 == 0) [2024-02-02 09:19:39,661 INFO L101 nessWitnessExtractor]: Location invariant before [L69-L69] (unsigned long )_argptr == 0UL [2024-02-02 09:19:39,661 INFO L101 nessWitnessExtractor]: Location invariant before [L62-L62] (unsigned long )_argptr == 0UL [2024-02-02 09:19:39,661 INFO L101 nessWitnessExtractor]: Location invariant before [L112-L112] (((((((result_11 == 0) && (i_12 == 0)) && (is_null_1 == (_Bool)0)) && (is_null_5 == (_Bool)0)) && (break_10 == (_Bool)0)) && (break_13 == (_Bool)0)) && (ends_with_2 == 0)) && (ends_with_6 == 0) [2024-02-02 09:19:39,661 INFO L101 nessWitnessExtractor]: Location invariant before [L89-L89] (unsigned long )_argptr == 0UL [2024-02-02 09:19:39,661 INFO L101 nessWitnessExtractor]: Location invariant before [L56-L56] (unsigned long )_argptr == 0UL [2024-02-02 09:19:39,661 INFO L101 nessWitnessExtractor]: Loop invariant at [L138-L140] (((((((5 == size) && (ends_with_6 == 0)) && (size == 5)) && (is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1)) && (is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1)) && (break_10 == (_Bool)0 || break_10 == (_Bool)1)) && (break_13 == (_Bool)0 || break_13 == (_Bool)1)) && ((((((((((-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) && i == 5) || (((((-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)) [2024-02-02 09:19:39,662 INFO L101 nessWitnessExtractor]: Location invariant before [L95-L95] (unsigned long )_argptr == 0UL [2024-02-02 09:19:39,662 INFO L101 nessWitnessExtractor]: Location invariant before [L49-L70] (unsigned long )_argptr == 0UL [2024-02-02 09:19:39,662 INFO L101 nessWitnessExtractor]: 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)) && (ends_with_6 == 0)) && (size == 5)) && (is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1)) && (is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1)) && (break_10 == (_Bool)0 || break_10 == (_Bool)1)) && (break_13 == (_Bool)0 || break_13 == (_Bool)1) [2024-02-02 09:19:39,662 INFO L101 nessWitnessExtractor]: Location invariant before [L99-L99] (unsigned long )_argptr == 0UL [2024-02-02 09:19:39,663 INFO L101 nessWitnessExtractor]: Location invariant before [L50-L50] (unsigned long )_argptr == 0UL [2024-02-02 09:19:39,663 INFO L101 nessWitnessExtractor]: Location invariant before [L91-L91] (unsigned long )_argptr == 0UL [2024-02-02 09:19:39,663 INFO L101 nessWitnessExtractor]: Location invariant before [L88-L88] (unsigned long )_argptr == 0UL [2024-02-02 09:19:39,663 INFO L101 nessWitnessExtractor]: Location invariant before [L107-L107] ((((((((((((get_subject_3 == 0) && (filename_4 == 0)) && (get_subject_7 == 0)) && (result_8 == 0)) && (i_9 == 0)) && (result_11 == 0)) && (i_12 == 0)) && (is_null_1 == (_Bool)0)) && (is_null_5 == (_Bool)0)) && (break_10 == (_Bool)0)) && (break_13 == (_Bool)0)) && (ends_with_2 == 0)) && (ends_with_6 == 0) [2024-02-02 09:19:39,663 INFO L101 nessWitnessExtractor]: Location invariant before [L76-L97] (unsigned long )_argptr == 0UL [2024-02-02 09:19:39,663 INFO L101 nessWitnessExtractor]: Location invariant before [L145-L145] (1 <= b) && (b != 0) [2024-02-02 09:19:39,664 INFO L101 nessWitnessExtractor]: Location invariant before [L68-L68] (unsigned long )_argptr == 0UL [2024-02-02 09:19:39,664 INFO L101 nessWitnessExtractor]: Location invariant before [L58-L58] (unsigned long )_argptr == 0UL [2024-02-02 09:19:39,664 INFO L101 nessWitnessExtractor]: Location invariant before [L115-L115] (((((is_null_5 == (_Bool)0) && (break_10 == (_Bool)0)) && (break_13 == (_Bool)0)) && (ends_with_2 == 0)) && (ends_with_6 == 0)) && (is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1) [2024-02-02 09:19:39,664 INFO L101 nessWitnessExtractor]: Location invariant before [L116-L116] (((((break_10 == (_Bool)0) && (break_13 == (_Bool)0)) && (ends_with_2 == 0)) && (ends_with_6 == 0)) && (is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1)) && (is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1) [2024-02-02 09:19:39,664 INFO L101 nessWitnessExtractor]: Location invariant before [L60-L60] (unsigned long )_argptr == 0UL [2024-02-02 09:19:39,664 INFO L101 nessWitnessExtractor]: Location invariant before [L72-L72] (unsigned long )_argptr == 0UL [2024-02-02 09:19:39,664 INFO L101 nessWitnessExtractor]: Location invariant before [L51-L51] (unsigned long )_argptr == 0UL [2024-02-02 09:19:39,665 INFO L101 nessWitnessExtractor]: Loop invariant at [L81-L90] (unsigned long )_argptr == 0UL [2024-02-02 09:19:39,665 INFO L101 nessWitnessExtractor]: Location invariant before [L84-L84] (unsigned long )_argptr == 0UL [2024-02-02 09:19:39,666 INFO L101 nessWitnessExtractor]: Location invariant before [L79-L79] (unsigned long )_argptr == 0UL [2024-02-02 09:19:39,666 INFO L101 nessWitnessExtractor]: Location invariant before [L106-L106] (((((((((((((filename_0 == 0) && (get_subject_3 == 0)) && (filename_4 == 0)) && (get_subject_7 == 0)) && (result_8 == 0)) && (i_9 == 0)) && (result_11 == 0)) && (i_12 == 0)) && (is_null_1 == (_Bool)0)) && (is_null_5 == (_Bool)0)) && (break_10 == (_Bool)0)) && (break_13 == (_Bool)0)) && (ends_with_2 == 0)) && (ends_with_6 == 0) [2024-02-02 09:19:39,667 INFO L101 nessWitnessExtractor]: Location invariant before [L85-L85] (unsigned long )_argptr == 0UL [2024-02-02 09:19:39,667 INFO L101 nessWitnessExtractor]: Location invariant before [L87-L87] (unsigned long )_argptr == 0UL [2024-02-02 09:19:39,667 INFO L101 nessWitnessExtractor]: Location invariant before [L64-L64] (unsigned long )_argptr == 0UL [2024-02-02 09:19:39,667 INFO L101 nessWitnessExtractor]: Location invariant before [L109-L109] ((((((((((get_subject_7 == 0) && (result_8 == 0)) && (i_9 == 0)) && (result_11 == 0)) && (i_12 == 0)) && (is_null_1 == (_Bool)0)) && (is_null_5 == (_Bool)0)) && (break_10 == (_Bool)0)) && (break_13 == (_Bool)0)) && (ends_with_2 == 0)) && (ends_with_6 == 0) [2024-02-02 09:19:39,668 INFO L101 nessWitnessExtractor]: Location invariant before [L59-L59] (unsigned long )_argptr == 0UL [2024-02-02 09:19:39,668 INFO L101 nessWitnessExtractor]: Location invariant before [L114-L114] (((((is_null_1 == (_Bool)0) && (is_null_5 == (_Bool)0)) && (break_10 == (_Bool)0)) && (break_13 == (_Bool)0)) && (ends_with_2 == 0)) && (ends_with_6 == 0) [2024-02-02 09:19:39,668 INFO L101 nessWitnessExtractor]: Location invariant before [L139-L139] (((((((5 == size) && (ends_with_6 == 0)) && (size == 5)) && (is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1)) && (is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1)) && (break_10 == (_Bool)0 || break_10 == (_Bool)1)) && (break_13 == (_Bool)0 || break_13 == (_Bool)1)) && (((((((((-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)) [2024-02-02 09:19:39,668 INFO L101 nessWitnessExtractor]: Location invariant before [L57-L57] (unsigned long )_argptr == 0UL [2024-02-02 09:19:39,668 INFO L101 nessWitnessExtractor]: Location invariant before [L111-L111] ((((((((i_9 == 0) && (result_11 == 0)) && (i_12 == 0)) && (is_null_1 == (_Bool)0)) && (is_null_5 == (_Bool)0)) && (break_10 == (_Bool)0)) && (break_13 == (_Bool)0)) && (ends_with_2 == 0)) && (ends_with_6 == 0) [2024-02-02 09:19:39,668 INFO L101 nessWitnessExtractor]: Location invariant before [L113-L113] ((((((i_12 == 0) && (is_null_1 == (_Bool)0)) && (is_null_5 == (_Bool)0)) && (break_10 == (_Bool)0)) && (break_13 == (_Bool)0)) && (ends_with_2 == 0)) && (ends_with_6 == 0) [2024-02-02 09:19:39,669 INFO L101 nessWitnessExtractor]: 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)) && (ends_with_6 == 0)) && (size == 5)) && (i == 5)) && (is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1)) && (is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1)) && (break_10 == (_Bool)0 || break_10 == (_Bool)1)) && (break_13 == (_Bool)0 || break_13 == (_Bool)1) [2024-02-02 09:19:39,669 INFO L101 nessWitnessExtractor]: Location invariant before [L119-L119] ((((ends_with_6 == 0) && (is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1)) && (is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1)) && (break_10 == (_Bool)0 || break_10 == (_Bool)1)) && (break_13 == (_Bool)0 || break_13 == (_Bool)1) [2024-02-02 09:19:39,669 INFO L101 nessWitnessExtractor]: 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)) && (ends_with_6 == 0)) && (size == 5)) && (is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1)) && (is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1)) && (break_10 == (_Bool)0 || break_10 == (_Bool)1)) && (break_13 == (_Bool)0 || break_13 == (_Bool)1) [2024-02-02 09:19:39,669 INFO L101 nessWitnessExtractor]: Location invariant before [L122-L122] (((is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1) && (is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1)) && (break_10 == (_Bool)0 || break_10 == (_Bool)1)) && (break_13 == (_Bool)0 || break_13 == (_Bool)1) [2024-02-02 09:19:39,669 INFO L101 nessWitnessExtractor]: Location invariant before [L96-L96] (unsigned long )_argptr == 0UL [2024-02-02 09:19:39,670 INFO L101 nessWitnessExtractor]: Location invariant before [L61-L61] (unsigned long )_argptr == 0UL [2024-02-02 09:19:39,670 INFO L101 nessWitnessExtractor]: Loop invariant at [L54-L63] (unsigned long )_argptr == 0UL [2024-02-02 09:19:39,670 INFO L101 nessWitnessExtractor]: Location invariant before [L110-L110] (((((((((result_8 == 0) && (i_9 == 0)) && (result_11 == 0)) && (i_12 == 0)) && (is_null_1 == (_Bool)0)) && (is_null_5 == (_Bool)0)) && (break_10 == (_Bool)0)) && (break_13 == (_Bool)0)) && (ends_with_2 == 0)) && (ends_with_6 == 0) [2024-02-02 09:19:39,671 INFO L101 nessWitnessExtractor]: Location invariant before [L52-L52] (unsigned long )_argptr == 0UL [2024-02-02 09:19:39,671 INFO L101 nessWitnessExtractor]: Location invariant before [L118-L118] (((((ends_with_2 == 0) && (ends_with_6 == 0)) && (is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1)) && (is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1)) && (break_10 == (_Bool)0 || break_10 == (_Bool)1)) && (break_13 == (_Bool)0 || break_13 == (_Bool)1) [2024-02-02 09:19:39,671 INFO L101 nessWitnessExtractor]: Location invariant before [L108-L108] (((((((((((filename_4 == 0) && (get_subject_7 == 0)) && (result_8 == 0)) && (i_9 == 0)) && (result_11 == 0)) && (i_12 == 0)) && (is_null_1 == (_Bool)0)) && (is_null_5 == (_Bool)0)) && (break_10 == (_Bool)0)) && (break_13 == (_Bool)0)) && (ends_with_2 == 0)) && (ends_with_6 == 0) [2024-02-02 09:19:39,710 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-02-02 09:19:39,920 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] [2024-02-02 09:19:39,937 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-02-02 09:19:39,951 INFO L202 MainTranslator]: Completed pre-run [2024-02-02 09:19:39,962 WARN L424 MainDispatcher]: Unable to annotate __assert_fail(const char *__assertion, const char *__file, unsigned int __line, const char *__function) with a witness entry [2024-02-02 09:19:39,965 WARN L424 MainDispatcher]: Unable to annotate extern int pthread_create (pthread_t *__restrict __newthread, const pthread_attr_t *__restrict __attr, void *(*__start_routine) (void *), void *__restrict __arg) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 3))); with a witness entry Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local 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 Start Parsing Local [2024-02-02 09:19:40,066 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 [2024-02-02 09:19:40,069 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-02-02 09:19:40,070 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@422913ba and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.02 09:19:40, skipping insertion in model container [2024-02-02 09:19:40,070 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-02-02 09:19:40,070 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-02-02 09:19:40,072 INFO L158 Benchmark]: Toolchain (without parser) took 478.38ms. Allocated memory is still 169.9MB. Free memory was 134.3MB in the beginning and 112.0MB in the end (delta: 22.2MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. [2024-02-02 09:19:40,072 INFO L158 Benchmark]: Witness Parser took 0.14ms. Allocated memory is still 134.2MB. Free memory was 98.5MB in the beginning and 98.5MB in the end (delta: 23.7kB). There was no memory consumed. Max. memory is 16.1GB. [2024-02-02 09:19:40,072 INFO L158 Benchmark]: CDTParser took 0.16ms. Allocated memory is still 134.2MB. Free memory is still 98.3MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-02 09:19:40,073 INFO L158 Benchmark]: CACSL2BoogieTranslator took 474.21ms. Allocated memory is still 169.9MB. Free memory was 133.6MB in the beginning and 112.0MB in the end (delta: 21.5MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. [2024-02-02 09:19:40,074 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 134.2MB. Free memory was 98.5MB in the beginning and 98.5MB in the end (delta: 23.7kB). There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.16ms. Allocated memory is still 134.2MB. Free memory is still 98.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 474.21ms. Allocated memory is still 169.9MB. Free memory was 133.6MB in the beginning and 112.0MB in the end (delta: 21.5MB). 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.2023-12-19_14-39-08.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-dev-59af5db-m [2024-02-02 09:19:42,029 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-02-02 09:19:42,097 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-02-02 09:19:42,103 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-02-02 09:19:42,104 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-02-02 09:19:42,131 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-02-02 09:19:42,132 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-02-02 09:19:42,132 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-02-02 09:19:42,133 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-02-02 09:19:42,136 INFO L153 SettingsManager]: * Use memory slicer=true [2024-02-02 09:19:42,136 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-02-02 09:19:42,136 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-02-02 09:19:42,137 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-02-02 09:19:42,138 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-02-02 09:19:42,138 INFO L153 SettingsManager]: * Use SBE=true [2024-02-02 09:19:42,138 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-02-02 09:19:42,139 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-02-02 09:19:42,139 INFO L153 SettingsManager]: * sizeof long=4 [2024-02-02 09:19:42,139 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-02-02 09:19:42,139 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-02-02 09:19:42,139 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-02-02 09:19:42,140 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-02-02 09:19:42,141 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-02-02 09:19:42,141 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-02-02 09:19:42,141 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-02-02 09:19:42,141 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-02-02 09:19:42,142 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-02-02 09:19:42,142 INFO L153 SettingsManager]: * sizeof long double=12 [2024-02-02 09:19:42,142 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-02-02 09:19:42,142 INFO L153 SettingsManager]: * Use constant arrays=true [2024-02-02 09:19:42,143 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-02-02 09:19:42,143 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-02-02 09:19:42,144 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-02-02 09:19:42,144 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-02-02 09:19:42,144 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-02-02 09:19:42,144 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-02-02 09:19:42,145 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-02-02 09:19:42,145 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-02-02 09:19:42,145 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-02-02 09:19:42,145 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-02-02 09:19:42,146 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-02-02 09:19:42,146 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-02-02 09:19:42,146 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-02-02 09:19:42,146 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-02-02 09:19:42,147 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-02-02 09:19:42,147 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-02-02 09:19:42,147 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-02-02 09:19:42,419 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-02-02 09:19:42,438 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-02-02 09:19:42,440 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-02-02 09:19:42,441 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-02-02 09:19:42,443 INFO L274 PluginConnector]: Witness Parser initialized [2024-02-02 09:19:42,445 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/chl-nzb-file-symm.wvr.yml/witness.yml [2024-02-02 09:19:42,644 INFO L270 PluginConnector]: Initializing CDTParser... [2024-02-02 09:19:42,651 INFO L274 PluginConnector]: CDTParser initialized [2024-02-02 09:19:42,652 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/chl-nzb-file-symm.wvr.c [2024-02-02 09:19:43,752 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-02-02 09:19:43,987 INFO L384 CDTParser]: Found 1 translation units. [2024-02-02 09:19:43,988 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/chl-nzb-file-symm.wvr.c [2024-02-02 09:19:43,997 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/92a4739bb/649e0c25c2e4484bbca23618e599f801/FLAGb60ba6803 [2024-02-02 09:19:44,013 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/92a4739bb/649e0c25c2e4484bbca23618e599f801 [2024-02-02 09:19:44,014 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-02-02 09:19:44,015 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-02-02 09:19:44,017 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-02-02 09:19:44,017 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-02-02 09:19:44,020 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-02-02 09:19:44,021 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 02.02 09:19:42" (1/2) ... [2024-02-02 09:19:44,022 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2a89075f and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 02.02 09:19:44, skipping insertion in model container [2024-02-02 09:19:44,022 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 02.02 09:19:42" (1/2) ... [2024-02-02 09:19:44,023 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@3d7d4446 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 02.02 09:19:44, skipping insertion in model container [2024-02-02 09:19:44,023 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.02 09:19:44" (2/2) ... [2024-02-02 09:19:44,024 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2a89075f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.02 09:19:44, skipping insertion in model container [2024-02-02 09:19:44,024 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.02 09:19:44" (2/2) ... [2024-02-02 09:19:44,024 INFO L86 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-02-02 09:19:44,094 INFO L99 nessWitnessExtractor]: Found the following entries in the witness: [2024-02-02 09:19:44,095 INFO L101 nessWitnessExtractor]: Location invariant before [L85-L85] (unsigned long )_argptr == 0UL [2024-02-02 09:19:44,095 INFO L101 nessWitnessExtractor]: Loop invariant at [L81-L90] (unsigned long )_argptr == 0UL [2024-02-02 09:19:44,095 INFO L101 nessWitnessExtractor]: Location invariant before [L86-L86] (unsigned long )_argptr == 0UL [2024-02-02 09:19:44,095 INFO L101 nessWitnessExtractor]: 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)) && (ends_with_6 == 0)) && (size == 5)) && (is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1)) && (is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1)) && (break_10 == (_Bool)0 || break_10 == (_Bool)1)) && (break_13 == (_Bool)0 || break_13 == (_Bool)1) [2024-02-02 09:19:44,095 INFO L101 nessWitnessExtractor]: Location invariant before [L82-L82] (unsigned long )_argptr == 0UL [2024-02-02 09:19:44,095 INFO L101 nessWitnessExtractor]: Location invariant before [L116-L116] (((((break_10 == (_Bool)0) && (break_13 == (_Bool)0)) && (ends_with_2 == 0)) && (ends_with_6 == 0)) && (is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1)) && (is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1) [2024-02-02 09:19:44,096 INFO L101 nessWitnessExtractor]: Location invariant before [L95-L95] (unsigned long )_argptr == 0UL [2024-02-02 09:19:44,096 INFO L101 nessWitnessExtractor]: Location invariant before [L58-L58] (unsigned long )_argptr == 0UL [2024-02-02 09:19:44,096 INFO L101 nessWitnessExtractor]: Location invariant before [L69-L69] (unsigned long )_argptr == 0UL [2024-02-02 09:19:44,096 INFO L101 nessWitnessExtractor]: Loop invariant at [L54-L63] (unsigned long )_argptr == 0UL [2024-02-02 09:19:44,096 INFO L101 nessWitnessExtractor]: Location invariant before [L52-L52] (unsigned long )_argptr == 0UL [2024-02-02 09:19:44,096 INFO L101 nessWitnessExtractor]: Location invariant after [L18-L19] val == (_Bool)0 || val == (_Bool)1 [2024-02-02 09:19:44,096 INFO L101 nessWitnessExtractor]: Location invariant before [L77-L77] (unsigned long )_argptr == 0UL [2024-02-02 09:19:44,097 INFO L101 nessWitnessExtractor]: Location invariant before [L99-L99] (unsigned long )_argptr == 0UL [2024-02-02 09:19:44,097 INFO L101 nessWitnessExtractor]: Location invariant before [L61-L61] (unsigned long )_argptr == 0UL [2024-02-02 09:19:44,097 INFO L101 nessWitnessExtractor]: Location invariant before [L122-L122] (((is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1) && (is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1)) && (break_10 == (_Bool)0 || break_10 == (_Bool)1)) && (break_13 == (_Bool)0 || break_13 == (_Bool)1) [2024-02-02 09:19:44,097 INFO L101 nessWitnessExtractor]: Location invariant before [L22-L25] ((((((i_12 == 0) && (is_null_1 == (_Bool)0)) && (is_null_5 == (_Bool)0)) && (break_10 == (_Bool)0)) && (break_13 == (_Bool)0)) && (ends_with_2 == 0)) && (ends_with_6 == 0) [2024-02-02 09:19:44,097 INFO L101 nessWitnessExtractor]: Location invariant before [L146-L146] (b <= -1) && (b != 0) [2024-02-02 09:19:44,098 INFO L101 nessWitnessExtractor]: Location invariant before [L119-L119] ((((ends_with_6 == 0) && (is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1)) && (is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1)) && (break_10 == (_Bool)0 || break_10 == (_Bool)1)) && (break_13 == (_Bool)0 || break_13 == (_Bool)1) [2024-02-02 09:19:44,098 INFO L101 nessWitnessExtractor]: Location invariant before [L78-L78] (unsigned long )_argptr == 0UL [2024-02-02 09:19:44,098 INFO L101 nessWitnessExtractor]: Location invariant before [L91-L91] (unsigned long )_argptr == 0UL [2024-02-02 09:19:44,098 INFO L101 nessWitnessExtractor]: Location invariant before [L87-L87] (unsigned long )_argptr == 0UL [2024-02-02 09:19:44,098 INFO L101 nessWitnessExtractor]: Location invariant before [L118-L118] (((((ends_with_2 == 0) && (ends_with_6 == 0)) && (is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1)) && (is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1)) && (break_10 == (_Bool)0 || break_10 == (_Bool)1)) && (break_13 == (_Bool)0 || break_13 == (_Bool)1) [2024-02-02 09:19:44,098 INFO L101 nessWitnessExtractor]: Location invariant before [L62-L62] (unsigned long )_argptr == 0UL [2024-02-02 09:19:44,098 INFO L101 nessWitnessExtractor]: Location invariant before [L59-L59] (unsigned long )_argptr == 0UL [2024-02-02 09:19:44,098 INFO L101 nessWitnessExtractor]: Location invariant before [L114-L114] (((((is_null_1 == (_Bool)0) && (is_null_5 == (_Bool)0)) && (break_10 == (_Bool)0)) && (break_13 == (_Bool)0)) && (ends_with_2 == 0)) && (ends_with_6 == 0) [2024-02-02 09:19:44,099 INFO L101 nessWitnessExtractor]: Loop invariant at [L138-L140] (((((((5 == size) && (ends_with_6 == 0)) && (size == 5)) && (is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1)) && (is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1)) && (break_10 == (_Bool)0 || break_10 == (_Bool)1)) && (break_13 == (_Bool)0 || break_13 == (_Bool)1)) && ((((((((((-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) && i == 5) || (((((-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)) [2024-02-02 09:19:44,099 INFO L101 nessWitnessExtractor]: Location invariant before [L88-L88] (unsigned long )_argptr == 0UL [2024-02-02 09:19:44,099 INFO L101 nessWitnessExtractor]: Location invariant before [L83-L83] (unsigned long )_argptr == 0UL [2024-02-02 09:19:44,099 INFO L101 nessWitnessExtractor]: Location invariant before [L96-L96] (unsigned long )_argptr == 0UL [2024-02-02 09:19:44,099 INFO L101 nessWitnessExtractor]: Location invariant before [L76-L97] (unsigned long )_argptr == 0UL [2024-02-02 09:19:44,099 INFO L101 nessWitnessExtractor]: Location invariant before [L108-L108] (((((((((((filename_4 == 0) && (get_subject_7 == 0)) && (result_8 == 0)) && (i_9 == 0)) && (result_11 == 0)) && (i_12 == 0)) && (is_null_1 == (_Bool)0)) && (is_null_5 == (_Bool)0)) && (break_10 == (_Bool)0)) && (break_13 == (_Bool)0)) && (ends_with_2 == 0)) && (ends_with_6 == 0) [2024-02-02 09:19:44,100 INFO L101 nessWitnessExtractor]: 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)) && (ends_with_6 == 0)) && (size == 5)) && (is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1)) && (is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1)) && (break_10 == (_Bool)0 || break_10 == (_Bool)1)) && (break_13 == (_Bool)0 || break_13 == (_Bool)1) [2024-02-02 09:19:44,100 INFO L101 nessWitnessExtractor]: Location invariant before [L84-L84] (unsigned long )_argptr == 0UL [2024-02-02 09:19:44,101 INFO L101 nessWitnessExtractor]: Location invariant before [L60-L60] (unsigned long )_argptr == 0UL [2024-02-02 09:19:44,101 INFO L101 nessWitnessExtractor]: Location invariant before [L115-L115] (((((is_null_5 == (_Bool)0) && (break_10 == (_Bool)0)) && (break_13 == (_Bool)0)) && (ends_with_2 == 0)) && (ends_with_6 == 0)) && (is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1) [2024-02-02 09:19:44,102 INFO L101 nessWitnessExtractor]: Location invariant before [L57-L57] (unsigned long )_argptr == 0UL [2024-02-02 09:19:44,102 INFO L101 nessWitnessExtractor]: 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)) && (ends_with_6 == 0)) && (size == 5)) && (i == 5)) && (is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1)) && (is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1)) && (break_10 == (_Bool)0 || break_10 == (_Bool)1)) && (break_13 == (_Bool)0 || break_13 == (_Bool)1) [2024-02-02 09:19:44,102 INFO L101 nessWitnessExtractor]: Location invariant before [L139-L139] (((((((5 == size) && (ends_with_6 == 0)) && (size == 5)) && (is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1)) && (is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1)) && (break_10 == (_Bool)0 || break_10 == (_Bool)1)) && (break_13 == (_Bool)0 || break_13 == (_Bool)1)) && (((((((((-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)) [2024-02-02 09:19:44,102 INFO L101 nessWitnessExtractor]: Location invariant before [L49-L70] (unsigned long )_argptr == 0UL [2024-02-02 09:19:44,102 INFO L101 nessWitnessExtractor]: Location invariant before [L56-L56] (unsigned long )_argptr == 0UL [2024-02-02 09:19:44,102 INFO L101 nessWitnessExtractor]: Location invariant before [L68-L68] (unsigned long )_argptr == 0UL [2024-02-02 09:19:44,102 INFO L101 nessWitnessExtractor]: Location invariant before [L51-L51] (unsigned long )_argptr == 0UL [2024-02-02 09:19:44,103 INFO L101 nessWitnessExtractor]: Location invariant before [L55-L55] (unsigned long )_argptr == 0UL [2024-02-02 09:19:44,103 INFO L101 nessWitnessExtractor]: Location invariant before [L79-L79] (unsigned long )_argptr == 0UL [2024-02-02 09:19:44,103 INFO L101 nessWitnessExtractor]: Location invariant before [L50-L50] (unsigned long )_argptr == 0UL [2024-02-02 09:19:44,103 INFO L101 nessWitnessExtractor]: Location invariant before [L89-L89] (unsigned long )_argptr == 0UL [2024-02-02 09:19:44,103 INFO L101 nessWitnessExtractor]: Location invariant before [L111-L111] ((((((((i_9 == 0) && (result_11 == 0)) && (i_12 == 0)) && (is_null_1 == (_Bool)0)) && (is_null_5 == (_Bool)0)) && (break_10 == (_Bool)0)) && (break_13 == (_Bool)0)) && (ends_with_2 == 0)) && (ends_with_6 == 0) [2024-02-02 09:19:44,103 INFO L101 nessWitnessExtractor]: Location invariant before [L109-L109] ((((((((((get_subject_7 == 0) && (result_8 == 0)) && (i_9 == 0)) && (result_11 == 0)) && (i_12 == 0)) && (is_null_1 == (_Bool)0)) && (is_null_5 == (_Bool)0)) && (break_10 == (_Bool)0)) && (break_13 == (_Bool)0)) && (ends_with_2 == 0)) && (ends_with_6 == 0) [2024-02-02 09:19:44,104 INFO L101 nessWitnessExtractor]: Location invariant before [L107-L107] ((((((((((((get_subject_3 == 0) && (filename_4 == 0)) && (get_subject_7 == 0)) && (result_8 == 0)) && (i_9 == 0)) && (result_11 == 0)) && (i_12 == 0)) && (is_null_1 == (_Bool)0)) && (is_null_5 == (_Bool)0)) && (break_10 == (_Bool)0)) && (break_13 == (_Bool)0)) && (ends_with_2 == 0)) && (ends_with_6 == 0) [2024-02-02 09:19:44,104 INFO L101 nessWitnessExtractor]: Location invariant before [L64-L64] (unsigned long )_argptr == 0UL [2024-02-02 09:19:44,104 INFO L101 nessWitnessExtractor]: Location invariant before [L110-L110] (((((((((result_8 == 0) && (i_9 == 0)) && (result_11 == 0)) && (i_12 == 0)) && (is_null_1 == (_Bool)0)) && (is_null_5 == (_Bool)0)) && (break_10 == (_Bool)0)) && (break_13 == (_Bool)0)) && (ends_with_2 == 0)) && (ends_with_6 == 0) [2024-02-02 09:19:44,105 INFO L101 nessWitnessExtractor]: 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)) && (ends_with_6 == 0)) && (size == 5)) && (is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1)) && (is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1)) && (break_10 == (_Bool)0 || break_10 == (_Bool)1)) && (break_13 == (_Bool)0 || break_13 == (_Bool)1) [2024-02-02 09:19:44,105 INFO L101 nessWitnessExtractor]: Location invariant before [L145-L145] (1 <= b) && (b != 0) [2024-02-02 09:19:44,105 INFO L101 nessWitnessExtractor]: Location invariant before [L112-L112] (((((((result_11 == 0) && (i_12 == 0)) && (is_null_1 == (_Bool)0)) && (is_null_5 == (_Bool)0)) && (break_10 == (_Bool)0)) && (break_13 == (_Bool)0)) && (ends_with_2 == 0)) && (ends_with_6 == 0) [2024-02-02 09:19:44,106 INFO L101 nessWitnessExtractor]: Location invariant before [L106-L106] (((((((((((((filename_0 == 0) && (get_subject_3 == 0)) && (filename_4 == 0)) && (get_subject_7 == 0)) && (result_8 == 0)) && (i_9 == 0)) && (result_11 == 0)) && (i_12 == 0)) && (is_null_1 == (_Bool)0)) && (is_null_5 == (_Bool)0)) && (break_10 == (_Bool)0)) && (break_13 == (_Bool)0)) && (ends_with_2 == 0)) && (ends_with_6 == 0) [2024-02-02 09:19:44,106 INFO L101 nessWitnessExtractor]: Location invariant before [L72-L72] (unsigned long )_argptr == 0UL [2024-02-02 09:19:44,106 INFO L101 nessWitnessExtractor]: Location invariant before [L113-L113] ((((((i_12 == 0) && (is_null_1 == (_Bool)0)) && (is_null_5 == (_Bool)0)) && (break_10 == (_Bool)0)) && (break_13 == (_Bool)0)) && (ends_with_2 == 0)) && (ends_with_6 == 0) [2024-02-02 09:19:44,106 INFO L101 nessWitnessExtractor]: Location invariant before [L117-L117] (((((break_13 == (_Bool)0) && (ends_with_2 == 0)) && (ends_with_6 == 0)) && (is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1)) && (is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1)) && (break_10 == (_Bool)0 || break_10 == (_Bool)1) [2024-02-02 09:19:44,131 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-02-02 09:19:44,318 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] [2024-02-02 09:19:44,329 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-02-02 09:19:44,342 INFO L202 MainTranslator]: Completed pre-run [2024-02-02 09:19:44,357 WARN L424 MainDispatcher]: Unable to annotate __assert_fail(const char *__assertion, const char *__file, unsigned int __line, const char *__function) with a witness entry [2024-02-02 09:19:44,360 WARN L424 MainDispatcher]: Unable to annotate extern int pthread_create (pthread_t *__restrict __newthread, const pthread_attr_t *__restrict __attr, void *(*__start_routine) (void *), void *__restrict __arg) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 3))); with a witness entry Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local 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 Start Parsing Local [2024-02-02 09:19:44,459 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 [2024-02-02 09:19:44,467 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-02-02 09:19:44,467 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@3d7d4446 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.02 09:19:44, skipping insertion in model container [2024-02-02 09:19:44,467 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-02-02 09:19:44,467 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-02-02 09:19:44,469 INFO L158 Benchmark]: Toolchain (without parser) took 453.42ms. Allocated memory is still 65.0MB. Free memory was 42.0MB in the beginning and 37.7MB in the end (delta: 4.4MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-02-02 09:19:44,469 INFO L158 Benchmark]: Witness Parser took 0.31ms. Allocated memory is still 48.2MB. Free memory was 24.7MB in the beginning and 24.7MB in the end (delta: 29.3kB). There was no memory consumed. Max. memory is 16.1GB. [2024-02-02 09:19:44,469 INFO L158 Benchmark]: CDTParser took 0.17ms. Allocated memory is still 48.2MB. Free memory is still 32.4MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-02 09:19:44,470 INFO L158 Benchmark]: CACSL2BoogieTranslator took 450.32ms. Allocated memory is still 65.0MB. Free memory was 41.8MB in the beginning and 37.7MB in the end (delta: 4.1MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-02-02 09:19:44,471 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 0.31ms. Allocated memory is still 48.2MB. Free memory was 24.7MB in the beginning and 24.7MB in the end (delta: 29.3kB). There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.17ms. Allocated memory is still 48.2MB. Free memory is still 32.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 450.32ms. Allocated memory is still 65.0MB. Free memory was 41.8MB in the beginning and 37.7MB in the end (delta: 4.1MB). Peak memory consumption was 16.8MB. 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