./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/weaver/chl-nzb-file-trans.wvr.c --full-output --witness-type correctness_witness --witnessparser.only.consider.loop.invariants false --validate ./goblint.2024-01-24_13-31-21.files/SV-COMP24_unreach-call/chl-nzb-file-trans.wvr.yml/witness.yml --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d8006e4b Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReachWitnessValidation.xml -i ../../../trunk/examples/svcomp/weaver/chl-nzb-file-trans.wvr.c ./goblint.2024-01-24_13-31-21.files/SV-COMP24_unreach-call/chl-nzb-file-trans.wvr.yml/witness.yml -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --traceabstraction.compute.hoare.annotation.of.negated.interpolant.automaton,.abstraction.and.cfg false --witnessparser.only.consider.loop.invariants false --- Real Ultimate output --- This is Ultimate 0.2.4-dev-d8006e4-m [2024-02-05 10:32:39,792 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-02-05 10:32:39,852 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-02-05 10:32:39,871 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-02-05 10:32:39,875 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-02-05 10:32:39,900 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-02-05 10:32:39,901 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-02-05 10:32:39,901 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-02-05 10:32:39,902 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-02-05 10:32:39,905 INFO L153 SettingsManager]: * Use memory slicer=true [2024-02-05 10:32:39,905 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-02-05 10:32:39,905 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-02-05 10:32:39,906 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-02-05 10:32:39,907 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-02-05 10:32:39,907 INFO L153 SettingsManager]: * Use SBE=true [2024-02-05 10:32:39,907 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-02-05 10:32:39,907 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-02-05 10:32:39,908 INFO L153 SettingsManager]: * sizeof long=4 [2024-02-05 10:32:39,908 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-02-05 10:32:39,908 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-02-05 10:32:39,908 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-02-05 10:32:39,909 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-02-05 10:32:39,909 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-02-05 10:32:39,909 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-02-05 10:32:39,909 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-02-05 10:32:39,909 INFO L153 SettingsManager]: * sizeof long double=12 [2024-02-05 10:32:39,910 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-02-05 10:32:39,910 INFO L153 SettingsManager]: * Use constant arrays=true [2024-02-05 10:32:39,910 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-02-05 10:32:39,910 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-02-05 10:32:39,911 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-02-05 10:32:39,911 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-02-05 10:32:39,912 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-02-05 10:32:39,912 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-02-05 10:32:39,912 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-02-05 10:32:39,912 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-02-05 10:32:39,912 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-02-05 10:32:39,912 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-02-05 10:32:39,913 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-02-05 10:32:39,913 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-02-05 10:32:39,913 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-02-05 10:32:39,914 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-02-05 10:32:39,914 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-02-05 10:32:39,914 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-02-05 10:32:40,120 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-02-05 10:32:40,135 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-02-05 10:32:40,138 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-02-05 10:32:40,139 INFO L270 PluginConnector]: Initializing CDTParser... [2024-02-05 10:32:40,140 INFO L274 PluginConnector]: CDTParser initialized [2024-02-05 10:32:40,140 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/chl-nzb-file-trans.wvr.c [2024-02-05 10:32:41,262 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-02-05 10:32:41,421 INFO L384 CDTParser]: Found 1 translation units. [2024-02-05 10:32:41,427 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/chl-nzb-file-trans.wvr.c [2024-02-05 10:32:41,435 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3caaf193d/9284479f5c0b44b289289ad22ea848e5/FLAG273a209c0 [2024-02-05 10:32:41,450 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3caaf193d/9284479f5c0b44b289289ad22ea848e5 [2024-02-05 10:32:41,453 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-02-05 10:32:41,453 INFO L274 PluginConnector]: Witness Parser initialized [2024-02-05 10:32:41,454 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2024-01-24_13-31-21.files/SV-COMP24_unreach-call/chl-nzb-file-trans.wvr.yml/witness.yml [2024-02-05 10:32:41,643 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-02-05 10:32:41,644 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-02-05 10:32:41,645 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-02-05 10:32:41,645 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-02-05 10:32:41,649 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-02-05 10:32:41,650 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.02 10:32:41" (1/2) ... [2024-02-05 10:32:41,650 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2df4ec0b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 10:32:41, skipping insertion in model container [2024-02-05 10:32:41,651 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.02 10:32:41" (1/2) ... [2024-02-05 10:32:41,652 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@6a3d0140 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 10:32:41, skipping insertion in model container [2024-02-05 10:32:41,652 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 05.02 10:32:41" (2/2) ... [2024-02-05 10:32:41,653 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2df4ec0b and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 05.02 10:32:41, skipping insertion in model container [2024-02-05 10:32:41,653 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 05.02 10:32:41" (2/2) ... [2024-02-05 10:32:41,653 INFO L86 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-02-05 10:32:41,775 INFO L99 nessWitnessExtractor]: Found the following entries in the witness: [2024-02-05 10:32:41,777 INFO L101 nessWitnessExtractor]: Location invariant before [L56-L56] (unsigned long )_argptr == 0UL [2024-02-05 10:32:41,777 INFO L101 nessWitnessExtractor]: Location invariant before [L52-L52] (unsigned long )_argptr == 0UL [2024-02-05 10:32:41,777 INFO L101 nessWitnessExtractor]: Loop invariant at [L54-L54] (unsigned long )_argptr == 0UL [2024-02-05 10:32:41,777 INFO L101 nessWitnessExtractor]: Location invariant before [L69-L69] (unsigned long )_argptr == 0UL [2024-02-05 10:32:41,777 INFO L101 nessWitnessExtractor]: Location invariant before [L133-L133] ((((((((((((((((((((filename_0 == 0) && (get_subject_3 == 0)) && (filename_4 == 0)) && (get_subject_7 == 0)) && (filename_8 == 0)) && (get_subject_11 == 0)) && (result_12 == 0)) && (i_13 == 0)) && (result_15 == 0)) && (i_16 == 0)) && (result_18 == 0)) && (i_19 == 0)) && (is_null_1 == (_Bool)0)) && (is_null_5 == (_Bool)0)) && (is_null_9 == (_Bool)0)) && (break_14 == (_Bool)0)) && (break_17 == (_Bool)0)) && (break_20 == (_Bool)0)) && (ends_with_2 == 0)) && (ends_with_6 == 0)) && (ends_with_10 == 0) [2024-02-05 10:32:41,778 INFO L101 nessWitnessExtractor]: Location invariant before [L177-L177] ((((((((((((((-10LL + (long long )i) + (long long )size >= 0LL) && ((0LL - (long long )i) + (long long )size >= 0LL)) && ((10LL - (long long )i) - (long long )size >= 0LL)) && ((long long )i - (long long )size >= 0LL)) && (5 == size)) && (ends_with_10 == 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)) && (is_null_9 == (_Bool)0 || is_null_9 == (_Bool)1)) && (break_14 == (_Bool)0 || break_14 == (_Bool)1)) && (break_17 == (_Bool)0 || break_17 == (_Bool)1)) && (break_20 == (_Bool)0 || break_20 == (_Bool)1) [2024-02-05 10:32:41,778 INFO L101 nessWitnessExtractor]: Location invariant before [L64-L64] (unsigned long )_argptr == 0UL [2024-02-05 10:32:41,778 INFO L101 nessWitnessExtractor]: Location invariant before [L118-L118] (unsigned long )_argptr == 0UL [2024-02-05 10:32:41,779 INFO L101 nessWitnessExtractor]: Location invariant before [L126-L126] (unsigned long )_argptr == 0UL [2024-02-05 10:32:41,779 INFO L101 nessWitnessExtractor]: Location invariant before [L137-L137] ((((((((((((((((filename_8 == 0) && (get_subject_11 == 0)) && (result_12 == 0)) && (i_13 == 0)) && (result_15 == 0)) && (i_16 == 0)) && (result_18 == 0)) && (i_19 == 0)) && (is_null_1 == (_Bool)0)) && (is_null_5 == (_Bool)0)) && (is_null_9 == (_Bool)0)) && (break_14 == (_Bool)0)) && (break_17 == (_Bool)0)) && (break_20 == (_Bool)0)) && (ends_with_2 == 0)) && (ends_with_6 == 0)) && (ends_with_10 == 0) [2024-02-05 10:32:41,779 INFO L101 nessWitnessExtractor]: Location invariant before [L85-L85] (unsigned long )_argptr == 0UL [2024-02-05 10:32:41,779 INFO L101 nessWitnessExtractor]: Location invariant before [L115-L115] (unsigned long )_argptr == 0UL [2024-02-05 10:32:41,779 INFO L101 nessWitnessExtractor]: Location invariant before [L112-L112] (unsigned long )_argptr == 0UL [2024-02-05 10:32:41,779 INFO L101 nessWitnessExtractor]: Location invariant before [L84-L84] (unsigned long )_argptr == 0UL [2024-02-05 10:32:41,779 INFO L101 nessWitnessExtractor]: Location invariant before [L135-L135] ((((((((((((((((((filename_4 == 0) && (get_subject_7 == 0)) && (filename_8 == 0)) && (get_subject_11 == 0)) && (result_12 == 0)) && (i_13 == 0)) && (result_15 == 0)) && (i_16 == 0)) && (result_18 == 0)) && (i_19 == 0)) && (is_null_1 == (_Bool)0)) && (is_null_5 == (_Bool)0)) && (is_null_9 == (_Bool)0)) && (break_14 == (_Bool)0)) && (break_17 == (_Bool)0)) && (break_20 == (_Bool)0)) && (ends_with_2 == 0)) && (ends_with_6 == 0)) && (ends_with_10 == 0) [2024-02-05 10:32:41,779 INFO L101 nessWitnessExtractor]: Location invariant before [L78-L78] (unsigned long )_argptr == 0UL [2024-02-05 10:32:41,780 INFO L101 nessWitnessExtractor]: Location invariant before [L141-L141] ((((((((((((result_15 == 0) && (i_16 == 0)) && (result_18 == 0)) && (i_19 == 0)) && (is_null_1 == (_Bool)0)) && (is_null_5 == (_Bool)0)) && (is_null_9 == (_Bool)0)) && (break_14 == (_Bool)0)) && (break_17 == (_Bool)0)) && (break_20 == (_Bool)0)) && (ends_with_2 == 0)) && (ends_with_6 == 0)) && (ends_with_10 == 0) [2024-02-05 10:32:41,780 INFO L101 nessWitnessExtractor]: Location invariant before [L153-L153] ((((((ends_with_10 == 0) && (is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1)) && (is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1)) && (is_null_9 == (_Bool)0 || is_null_9 == (_Bool)1)) && (break_14 == (_Bool)0 || break_14 == (_Bool)1)) && (break_17 == (_Bool)0 || break_17 == (_Bool)1)) && (break_20 == (_Bool)0 || break_20 == (_Bool)1) [2024-02-05 10:32:41,780 INFO L101 nessWitnessExtractor]: Location invariant before [L144-L144] (((((((((i_19 == 0) && (is_null_1 == (_Bool)0)) && (is_null_5 == (_Bool)0)) && (is_null_9 == (_Bool)0)) && (break_14 == (_Bool)0)) && (break_17 == (_Bool)0)) && (break_20 == (_Bool)0)) && (ends_with_2 == 0)) && (ends_with_6 == 0)) && (ends_with_10 == 0) [2024-02-05 10:32:41,780 INFO L101 nessWitnessExtractor]: Location invariant before [L171-L171] (((((((((((((2147483643LL + (long long )i) + (long long )size >= 0LL) && ((2147483642LL - (long long )i) + (long long )size >= 0LL)) && ((2147483653LL + (long long )i) - (long long )size >= 0LL)) && ((2147483652LL - (long long )i) - (long long )size >= 0LL)) && (5 == size)) && (ends_with_10 == 0)) && (size == 5)) && (is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1)) && (is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1)) && (is_null_9 == (_Bool)0 || is_null_9 == (_Bool)1)) && (break_14 == (_Bool)0 || break_14 == (_Bool)1)) && (break_17 == (_Bool)0 || break_17 == (_Bool)1)) && (break_20 == (_Bool)0 || break_20 == (_Bool)1) [2024-02-05 10:32:41,780 INFO L101 nessWitnessExtractor]: Location invariant before [L86-L86] (unsigned long )_argptr == 0UL [2024-02-05 10:32:41,781 INFO L101 nessWitnessExtractor]: Location invariant before [L57-L57] (unsigned long )_argptr == 0UL [2024-02-05 10:32:41,781 INFO L101 nessWitnessExtractor]: Location invariant before [L146-L146] ((((((((is_null_5 == (_Bool)0) && (is_null_9 == (_Bool)0)) && (break_14 == (_Bool)0)) && (break_17 == (_Bool)0)) && (break_20 == (_Bool)0)) && (ends_with_2 == 0)) && (ends_with_6 == 0)) && (ends_with_10 == 0)) && (is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1) [2024-02-05 10:32:41,781 INFO L101 nessWitnessExtractor]: Location invariant before [L170-L170] (((((((((((((2147483643LL + (long long )i) + (long long )size >= 0LL) && ((2147483642LL - (long long )i) + (long long )size >= 0LL)) && ((2147483653LL + (long long )i) - (long long )size >= 0LL)) && ((2147483652LL - (long long )i) - (long long )size >= 0LL)) && (5 == size)) && (ends_with_10 == 0)) && (size == 5)) && (is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1)) && (is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1)) && (is_null_9 == (_Bool)0 || is_null_9 == (_Bool)1)) && (break_14 == (_Bool)0 || break_14 == (_Bool)1)) && (break_17 == (_Bool)0 || break_17 == (_Bool)1)) && (break_20 == (_Bool)0 || break_20 == (_Bool)1) [2024-02-05 10:32:41,781 INFO L101 nessWitnessExtractor]: Location invariant before [L49-L49] (unsigned long )_argptr == 0UL [2024-02-05 10:32:41,781 INFO L101 nessWitnessExtractor]: Location invariant before [L122-L122] (unsigned long )_argptr == 0UL [2024-02-05 10:32:41,781 INFO L101 nessWitnessExtractor]: Location invariant before [L116-L116] (unsigned long )_argptr == 0UL [2024-02-05 10:32:41,781 INFO L101 nessWitnessExtractor]: Location invariant before [L151-L151] ((((((((ends_with_2 == 0) && (ends_with_6 == 0)) && (ends_with_10 == 0)) && (is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1)) && (is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1)) && (is_null_9 == (_Bool)0 || is_null_9 == (_Bool)1)) && (break_14 == (_Bool)0 || break_14 == (_Bool)1)) && (break_17 == (_Bool)0 || break_17 == (_Bool)1)) && (break_20 == (_Bool)0 || break_20 == (_Bool)1) [2024-02-05 10:32:41,782 INFO L101 nessWitnessExtractor]: Location invariant before [L87-L87] (unsigned long )_argptr == 0UL [2024-02-05 10:32:41,782 INFO L101 nessWitnessExtractor]: Location invariant before [L68-L68] (unsigned long )_argptr == 0UL [2024-02-05 10:32:41,782 INFO L101 nessWitnessExtractor]: Location invariant before [L134-L134] (((((((((((((((((((get_subject_3 == 0) && (filename_4 == 0)) && (get_subject_7 == 0)) && (filename_8 == 0)) && (get_subject_11 == 0)) && (result_12 == 0)) && (i_13 == 0)) && (result_15 == 0)) && (i_16 == 0)) && (result_18 == 0)) && (i_19 == 0)) && (is_null_1 == (_Bool)0)) && (is_null_5 == (_Bool)0)) && (is_null_9 == (_Bool)0)) && (break_14 == (_Bool)0)) && (break_17 == (_Bool)0)) && (break_20 == (_Bool)0)) && (ends_with_2 == 0)) && (ends_with_6 == 0)) && (ends_with_10 == 0) [2024-02-05 10:32:41,782 INFO L101 nessWitnessExtractor]: Location invariant before [L76-L76] (unsigned long )_argptr == 0UL [2024-02-05 10:32:41,782 INFO L101 nessWitnessExtractor]: Location invariant before [L79-L79] (unsigned long )_argptr == 0UL [2024-02-05 10:32:41,782 INFO L101 nessWitnessExtractor]: Location invariant before [L150-L150] ((((((((break_20 == (_Bool)0) && (ends_with_2 == 0)) && (ends_with_6 == 0)) && (ends_with_10 == 0)) && (is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1)) && (is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1)) && (is_null_9 == (_Bool)0 || is_null_9 == (_Bool)1)) && (break_14 == (_Bool)0 || break_14 == (_Bool)1)) && (break_17 == (_Bool)0 || break_17 == (_Bool)1) [2024-02-05 10:32:41,782 INFO L101 nessWitnessExtractor]: Location invariant before [L77-L77] (unsigned long )_argptr == 0UL [2024-02-05 10:32:41,783 INFO L101 nessWitnessExtractor]: Location invariant before [L82-L82] (unsigned long )_argptr == 0UL [2024-02-05 10:32:41,783 INFO L101 nessWitnessExtractor]: Location invariant before [L152-L152] (((((((ends_with_6 == 0) && (ends_with_10 == 0)) && (is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1)) && (is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1)) && (is_null_9 == (_Bool)0 || is_null_9 == (_Bool)1)) && (break_14 == (_Bool)0 || break_14 == (_Bool)1)) && (break_17 == (_Bool)0 || break_17 == (_Bool)1)) && (break_20 == (_Bool)0 || break_20 == (_Bool)1) [2024-02-05 10:32:41,783 INFO L101 nessWitnessExtractor]: Location invariant before [L99-L99] (unsigned long )_argptr == 0UL [2024-02-05 10:32:41,784 INFO L101 nessWitnessExtractor]: Location invariant before [L111-L111] (unsigned long )_argptr == 0UL [2024-02-05 10:32:41,784 INFO L101 nessWitnessExtractor]: Location invariant before [L61-L61] (unsigned long )_argptr == 0UL [2024-02-05 10:32:41,784 INFO L101 nessWitnessExtractor]: Location invariant before [L62-L62] (unsigned long )_argptr == 0UL [2024-02-05 10:32:41,784 INFO L101 nessWitnessExtractor]: Location invariant before [L173-L173] (((((((((((((2147483643LL + (long long )i) + (long long )size >= 0LL) && ((2147483642LL - (long long )i) + (long long )size >= 0LL)) && ((2147483653LL + (long long )i) - (long long )size >= 0LL)) && ((2147483652LL - (long long )i) - (long long )size >= 0LL)) && (5 == size)) && (ends_with_10 == 0)) && (size == 5)) && (is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1)) && (is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1)) && (is_null_9 == (_Bool)0 || is_null_9 == (_Bool)1)) && (break_14 == (_Bool)0 || break_14 == (_Bool)1)) && (break_17 == (_Bool)0 || break_17 == (_Bool)1)) && (break_20 == (_Bool)0 || break_20 == (_Bool)1) [2024-02-05 10:32:41,784 INFO L101 nessWitnessExtractor]: Location invariant before [L114-L114] (unsigned long )_argptr == 0UL [2024-02-05 10:32:41,784 INFO L101 nessWitnessExtractor]: Location invariant before [L149-L149] ((((((((break_17 == (_Bool)0) && (break_20 == (_Bool)0)) && (ends_with_2 == 0)) && (ends_with_6 == 0)) && (ends_with_10 == 0)) && (is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1)) && (is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1)) && (is_null_9 == (_Bool)0 || is_null_9 == (_Bool)1)) && (break_14 == (_Bool)0 || break_14 == (_Bool)1) [2024-02-05 10:32:41,785 INFO L101 nessWitnessExtractor]: Location invariant before [L59-L59] (unsigned long )_argptr == 0UL [2024-02-05 10:32:41,785 INFO L101 nessWitnessExtractor]: Location invariant before [L50-L50] (unsigned long )_argptr == 0UL [2024-02-05 10:32:41,785 INFO L101 nessWitnessExtractor]: Location invariant before [L106-L106] (unsigned long )_argptr == 0UL [2024-02-05 10:32:41,785 INFO L101 nessWitnessExtractor]: Loop invariant at [L174-L174] (((((((((5 == size) && (ends_with_10 == 0)) && (size == 5)) && (is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1)) && (is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1)) && (is_null_9 == (_Bool)0 || is_null_9 == (_Bool)1)) && (break_14 == (_Bool)0 || break_14 == (_Bool)1)) && (break_17 == (_Bool)0 || break_17 == (_Bool)1)) && (break_20 == (_Bool)0 || break_20 == (_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)) [2024-02-05 10:32:41,785 INFO L101 nessWitnessExtractor]: Location invariant before [L139-L139] ((((((((((((((result_12 == 0) && (i_13 == 0)) && (result_15 == 0)) && (i_16 == 0)) && (result_18 == 0)) && (i_19 == 0)) && (is_null_1 == (_Bool)0)) && (is_null_5 == (_Bool)0)) && (is_null_9 == (_Bool)0)) && (break_14 == (_Bool)0)) && (break_17 == (_Bool)0)) && (break_20 == (_Bool)0)) && (ends_with_2 == 0)) && (ends_with_6 == 0)) && (ends_with_10 == 0) [2024-02-05 10:32:41,785 INFO L101 nessWitnessExtractor]: Location invariant before [L91-L91] (unsigned long )_argptr == 0UL [2024-02-05 10:32:41,786 INFO L101 nessWitnessExtractor]: Location invariant before [L95-L95] (unsigned long )_argptr == 0UL [2024-02-05 10:32:41,786 INFO L101 nessWitnessExtractor]: Location invariant before [L140-L140] (((((((((((((i_13 == 0) && (result_15 == 0)) && (i_16 == 0)) && (result_18 == 0)) && (i_19 == 0)) && (is_null_1 == (_Bool)0)) && (is_null_5 == (_Bool)0)) && (is_null_9 == (_Bool)0)) && (break_14 == (_Bool)0)) && (break_17 == (_Bool)0)) && (break_20 == (_Bool)0)) && (ends_with_2 == 0)) && (ends_with_6 == 0)) && (ends_with_10 == 0) [2024-02-05 10:32:41,786 INFO L101 nessWitnessExtractor]: Location invariant before [L105-L105] (unsigned long )_argptr == 0UL [2024-02-05 10:32:41,786 INFO L101 nessWitnessExtractor]: Location invariant before [L89-L89] (unsigned long )_argptr == 0UL [2024-02-05 10:32:41,786 INFO L101 nessWitnessExtractor]: Location invariant before [L109-L109] (unsigned long )_argptr == 0UL [2024-02-05 10:32:41,787 INFO L101 nessWitnessExtractor]: Location invariant before [L136-L136] (((((((((((((((((get_subject_7 == 0) && (filename_8 == 0)) && (get_subject_11 == 0)) && (result_12 == 0)) && (i_13 == 0)) && (result_15 == 0)) && (i_16 == 0)) && (result_18 == 0)) && (i_19 == 0)) && (is_null_1 == (_Bool)0)) && (is_null_5 == (_Bool)0)) && (is_null_9 == (_Bool)0)) && (break_14 == (_Bool)0)) && (break_17 == (_Bool)0)) && (break_20 == (_Bool)0)) && (ends_with_2 == 0)) && (ends_with_6 == 0)) && (ends_with_10 == 0) [2024-02-05 10:32:41,787 INFO L101 nessWitnessExtractor]: Location invariant before [L142-L142] (((((((((((i_16 == 0) && (result_18 == 0)) && (i_19 == 0)) && (is_null_1 == (_Bool)0)) && (is_null_5 == (_Bool)0)) && (is_null_9 == (_Bool)0)) && (break_14 == (_Bool)0)) && (break_17 == (_Bool)0)) && (break_20 == (_Bool)0)) && (ends_with_2 == 0)) && (ends_with_6 == 0)) && (ends_with_10 == 0) [2024-02-05 10:32:41,788 INFO L101 nessWitnessExtractor]: Location invariant before [L147-L147] ((((((((is_null_9 == (_Bool)0) && (break_14 == (_Bool)0)) && (break_17 == (_Bool)0)) && (break_20 == (_Bool)0)) && (ends_with_2 == 0)) && (ends_with_6 == 0)) && (ends_with_10 == 0)) && (is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1)) && (is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1) [2024-02-05 10:32:41,788 INFO L101 nessWitnessExtractor]: Location invariant before [L123-L123] (unsigned long )_argptr == 0UL [2024-02-05 10:32:41,788 INFO L101 nessWitnessExtractor]: Location invariant before [L145-L145] ((((((((is_null_1 == (_Bool)0) && (is_null_5 == (_Bool)0)) && (is_null_9 == (_Bool)0)) && (break_14 == (_Bool)0)) && (break_17 == (_Bool)0)) && (break_20 == (_Bool)0)) && (ends_with_2 == 0)) && (ends_with_6 == 0)) && (ends_with_10 == 0) [2024-02-05 10:32:41,788 INFO L101 nessWitnessExtractor]: Location invariant before [L96-L96] (unsigned long )_argptr == 0UL [2024-02-05 10:32:41,788 INFO L101 nessWitnessExtractor]: Location invariant before [L60-L60] (unsigned long )_argptr == 0UL [2024-02-05 10:32:41,788 INFO L101 nessWitnessExtractor]: Location invariant before [L88-L88] (unsigned long )_argptr == 0UL [2024-02-05 10:32:41,788 INFO L101 nessWitnessExtractor]: Location invariant before [L103-L103] (unsigned long )_argptr == 0UL [2024-02-05 10:32:41,789 INFO L101 nessWitnessExtractor]: Location invariant before [L72-L72] (unsigned long )_argptr == 0UL [2024-02-05 10:32:41,789 INFO L101 nessWitnessExtractor]: Location invariant before [L113-L113] (unsigned long )_argptr == 0UL [2024-02-05 10:32:41,789 INFO L101 nessWitnessExtractor]: Location invariant before [L182-L182] (b <= -1) && (b != 0) [2024-02-05 10:32:41,789 INFO L101 nessWitnessExtractor]: Location invariant before [L51-L51] (unsigned long )_argptr == 0UL [2024-02-05 10:32:41,789 INFO L101 nessWitnessExtractor]: Location invariant before [L175-L175] (((((((((5 == size) && (ends_with_10 == 0)) && (size == 5)) && (is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1)) && (is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1)) && (is_null_9 == (_Bool)0 || is_null_9 == (_Bool)1)) && (break_14 == (_Bool)0 || break_14 == (_Bool)1)) && (break_17 == (_Bool)0 || break_17 == (_Bool)1)) && (break_20 == (_Bool)0 || break_20 == (_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)) [2024-02-05 10:32:41,789 INFO L101 nessWitnessExtractor]: Location invariant before [L148-L148] ((((((((break_14 == (_Bool)0) && (break_17 == (_Bool)0)) && (break_20 == (_Bool)0)) && (ends_with_2 == 0)) && (ends_with_6 == 0)) && (ends_with_10 == 0)) && (is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1)) && (is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1)) && (is_null_9 == (_Bool)0 || is_null_9 == (_Bool)1) [2024-02-05 10:32:41,789 INFO L101 nessWitnessExtractor]: Location invariant before [L138-L138] (((((((((((((((get_subject_11 == 0) && (result_12 == 0)) && (i_13 == 0)) && (result_15 == 0)) && (i_16 == 0)) && (result_18 == 0)) && (i_19 == 0)) && (is_null_1 == (_Bool)0)) && (is_null_5 == (_Bool)0)) && (is_null_9 == (_Bool)0)) && (break_14 == (_Bool)0)) && (break_17 == (_Bool)0)) && (break_20 == (_Bool)0)) && (ends_with_2 == 0)) && (ends_with_6 == 0)) && (ends_with_10 == 0) [2024-02-05 10:32:41,789 INFO L101 nessWitnessExtractor]: Location invariant before [L55-L55] (unsigned long )_argptr == 0UL [2024-02-05 10:32:41,790 INFO L101 nessWitnessExtractor]: Loop invariant at [L108-L108] (unsigned long )_argptr == 0UL [2024-02-05 10:32:41,790 INFO L101 nessWitnessExtractor]: Location invariant before [L143-L143] ((((((((((result_18 == 0) && (i_19 == 0)) && (is_null_1 == (_Bool)0)) && (is_null_5 == (_Bool)0)) && (is_null_9 == (_Bool)0)) && (break_14 == (_Bool)0)) && (break_17 == (_Bool)0)) && (break_20 == (_Bool)0)) && (ends_with_2 == 0)) && (ends_with_6 == 0)) && (ends_with_10 == 0) [2024-02-05 10:32:41,790 INFO L101 nessWitnessExtractor]: Loop invariant at [L81-L81] (unsigned long )_argptr == 0UL [2024-02-05 10:32:41,790 INFO L101 nessWitnessExtractor]: Location invariant before [L83-L83] (unsigned long )_argptr == 0UL [2024-02-05 10:32:41,790 INFO L101 nessWitnessExtractor]: Location invariant before [L58-L58] (unsigned long )_argptr == 0UL [2024-02-05 10:32:41,790 INFO L101 nessWitnessExtractor]: Location invariant before [L110-L110] (unsigned long )_argptr == 0UL [2024-02-05 10:32:41,790 INFO L101 nessWitnessExtractor]: Location invariant before [L156-L156] (((((is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1) && (is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1)) && (is_null_9 == (_Bool)0 || is_null_9 == (_Bool)1)) && (break_14 == (_Bool)0 || break_14 == (_Bool)1)) && (break_17 == (_Bool)0 || break_17 == (_Bool)1)) && (break_20 == (_Bool)0 || break_20 == (_Bool)1) [2024-02-05 10:32:41,790 INFO L101 nessWitnessExtractor]: Location invariant before [L181-L181] (1 <= b) && (b != 0) [2024-02-05 10:32:41,791 INFO L101 nessWitnessExtractor]: Location invariant before [L104-L104] (unsigned long )_argptr == 0UL [2024-02-05 10:32:41,819 INFO L179 MainTranslator]: Built tables and reachable declarations [2024-02-05 10:32:42,013 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/chl-nzb-file-trans.wvr.c[6489,6502] [2024-02-05 10:32:42,021 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-02-05 10:32:42,033 INFO L204 MainTranslator]: Completed pre-run Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-02-05 10:32:42,192 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/chl-nzb-file-trans.wvr.c[6489,6502] Start Parsing Local [2024-02-05 10:32:42,195 ERROR L326 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-02-05 10:32:42,195 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@6a3d0140 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 05.02 10:32:42, skipping insertion in model container [2024-02-05 10:32:42,196 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-02-05 10:32:42,196 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-02-05 10:32:42,197 INFO L158 Benchmark]: Toolchain (without parser) took 552.47ms. Allocated memory is still 169.9MB. Free memory was 99.0MB in the beginning and 52.8MB in the end (delta: 46.2MB). Peak memory consumption was 46.1MB. Max. memory is 16.1GB. [2024-02-05 10:32:42,198 INFO L158 Benchmark]: CDTParser took 0.13ms. Allocated memory is still 115.3MB. Free memory is still 82.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-05 10:32:42,198 INFO L158 Benchmark]: Witness Parser took 0.15ms. Allocated memory is still 169.9MB. Free memory is still 115.7MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-05 10:32:42,198 INFO L158 Benchmark]: CACSL2BoogieTranslator took 550.71ms. Allocated memory is still 169.9MB. Free memory was 99.0MB in the beginning and 52.8MB in the end (delta: 46.2MB). Peak memory consumption was 46.1MB. Max. memory is 16.1GB. [2024-02-05 10:32:42,199 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.13ms. Allocated memory is still 115.3MB. Free memory is still 82.0MB. There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.15ms. Allocated memory is still 169.9MB. Free memory is still 115.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 550.71ms. Allocated memory is still 169.9MB. Free memory was 99.0MB in the beginning and 52.8MB in the end (delta: 46.2MB). Peak memory consumption was 46.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 170]: Incorrect Syntax Undeclared variable in ACSL expression: i RESULT: Ultimate could not prove your program: Incorrect Syntax Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReachWitnessValidation.xml -i ../../../trunk/examples/svcomp/weaver/chl-nzb-file-trans.wvr.c ./goblint.2024-01-24_13-31-21.files/SV-COMP24_unreach-call/chl-nzb-file-trans.wvr.yml/witness.yml -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --traceabstraction.compute.hoare.annotation.of.negated.interpolant.automaton,.abstraction.and.cfg false --witnessparser.only.consider.loop.invariants false --- Real Ultimate output --- This is Ultimate 0.2.4-dev-d8006e4-m [2024-02-05 10:32:44,125 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-02-05 10:32:44,197 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-02-05 10:32:44,205 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-02-05 10:32:44,206 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-02-05 10:32:44,235 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-02-05 10:32:44,235 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-02-05 10:32:44,236 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-02-05 10:32:44,236 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-02-05 10:32:44,239 INFO L153 SettingsManager]: * Use memory slicer=true [2024-02-05 10:32:44,239 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-02-05 10:32:44,240 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-02-05 10:32:44,240 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-02-05 10:32:44,241 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-02-05 10:32:44,241 INFO L153 SettingsManager]: * Use SBE=true [2024-02-05 10:32:44,242 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-02-05 10:32:44,242 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-02-05 10:32:44,242 INFO L153 SettingsManager]: * sizeof long=4 [2024-02-05 10:32:44,242 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-02-05 10:32:44,243 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-02-05 10:32:44,243 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-02-05 10:32:44,244 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-02-05 10:32:44,244 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-02-05 10:32:44,244 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-02-05 10:32:44,244 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-02-05 10:32:44,244 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-02-05 10:32:44,245 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-02-05 10:32:44,245 INFO L153 SettingsManager]: * sizeof long double=12 [2024-02-05 10:32:44,245 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-02-05 10:32:44,245 INFO L153 SettingsManager]: * Use constant arrays=true [2024-02-05 10:32:44,246 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-02-05 10:32:44,246 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-02-05 10:32:44,247 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-02-05 10:32:44,247 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-02-05 10:32:44,247 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-02-05 10:32:44,247 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-02-05 10:32:44,248 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-02-05 10:32:44,248 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-02-05 10:32:44,248 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-02-05 10:32:44,248 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-02-05 10:32:44,248 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-02-05 10:32:44,249 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-02-05 10:32:44,249 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-02-05 10:32:44,249 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-02-05 10:32:44,249 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-02-05 10:32:44,250 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-02-05 10:32:44,250 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-02-05 10:32:44,512 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-02-05 10:32:44,534 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-02-05 10:32:44,537 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-02-05 10:32:44,537 INFO L270 PluginConnector]: Initializing CDTParser... [2024-02-05 10:32:44,538 INFO L274 PluginConnector]: CDTParser initialized [2024-02-05 10:32:44,540 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/chl-nzb-file-trans.wvr.c [2024-02-05 10:32:45,761 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-02-05 10:32:45,944 INFO L384 CDTParser]: Found 1 translation units. [2024-02-05 10:32:45,947 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/chl-nzb-file-trans.wvr.c [2024-02-05 10:32:45,964 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3fd19299c/eb7c9a9ee5d6494daeb07214cdff201f/FLAG6634ced9d [2024-02-05 10:32:45,978 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3fd19299c/eb7c9a9ee5d6494daeb07214cdff201f [2024-02-05 10:32:45,980 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-02-05 10:32:45,981 INFO L274 PluginConnector]: Witness Parser initialized [2024-02-05 10:32:45,982 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2024-01-24_13-31-21.files/SV-COMP24_unreach-call/chl-nzb-file-trans.wvr.yml/witness.yml [2024-02-05 10:32:46,193 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-02-05 10:32:46,195 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-02-05 10:32:46,196 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-02-05 10:32:46,196 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-02-05 10:32:46,199 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-02-05 10:32:46,200 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.02 10:32:45" (1/2) ... [2024-02-05 10:32:46,201 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1829dd95 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 10:32:46, skipping insertion in model container [2024-02-05 10:32:46,201 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.02 10:32:45" (1/2) ... [2024-02-05 10:32:46,202 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@3a419c96 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 10:32:46, skipping insertion in model container [2024-02-05 10:32:46,202 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 05.02 10:32:46" (2/2) ... [2024-02-05 10:32:46,203 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1829dd95 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 05.02 10:32:46, skipping insertion in model container [2024-02-05 10:32:46,203 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 05.02 10:32:46" (2/2) ... [2024-02-05 10:32:46,203 INFO L86 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-02-05 10:32:46,351 INFO L99 nessWitnessExtractor]: Found the following entries in the witness: [2024-02-05 10:32:46,352 INFO L101 nessWitnessExtractor]: Location invariant before [L113-L113] (unsigned long )_argptr == 0UL [2024-02-05 10:32:46,352 INFO L101 nessWitnessExtractor]: Location invariant before [L104-L104] (unsigned long )_argptr == 0UL [2024-02-05 10:32:46,353 INFO L101 nessWitnessExtractor]: Location invariant before [L86-L86] (unsigned long )_argptr == 0UL [2024-02-05 10:32:46,353 INFO L101 nessWitnessExtractor]: Location invariant before [L83-L83] (unsigned long )_argptr == 0UL [2024-02-05 10:32:46,353 INFO L101 nessWitnessExtractor]: Location invariant before [L79-L79] (unsigned long )_argptr == 0UL [2024-02-05 10:32:46,353 INFO L101 nessWitnessExtractor]: Location invariant before [L110-L110] (unsigned long )_argptr == 0UL [2024-02-05 10:32:46,353 INFO L101 nessWitnessExtractor]: Location invariant before [L156-L156] (((((is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1) && (is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1)) && (is_null_9 == (_Bool)0 || is_null_9 == (_Bool)1)) && (break_14 == (_Bool)0 || break_14 == (_Bool)1)) && (break_17 == (_Bool)0 || break_17 == (_Bool)1)) && (break_20 == (_Bool)0 || break_20 == (_Bool)1) [2024-02-05 10:32:46,353 INFO L101 nessWitnessExtractor]: Location invariant before [L147-L147] ((((((((is_null_9 == (_Bool)0) && (break_14 == (_Bool)0)) && (break_17 == (_Bool)0)) && (break_20 == (_Bool)0)) && (ends_with_2 == 0)) && (ends_with_6 == 0)) && (ends_with_10 == 0)) && (is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1)) && (is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1) [2024-02-05 10:32:46,353 INFO L101 nessWitnessExtractor]: Location invariant before [L72-L72] (unsigned long )_argptr == 0UL [2024-02-05 10:32:46,353 INFO L101 nessWitnessExtractor]: Location invariant before [L103-L103] (unsigned long )_argptr == 0UL [2024-02-05 10:32:46,354 INFO L101 nessWitnessExtractor]: Location invariant before [L58-L58] (unsigned long )_argptr == 0UL [2024-02-05 10:32:46,354 INFO L101 nessWitnessExtractor]: Location invariant before [L96-L96] (unsigned long )_argptr == 0UL [2024-02-05 10:32:46,354 INFO L101 nessWitnessExtractor]: Location invariant before [L111-L111] (unsigned long )_argptr == 0UL [2024-02-05 10:32:46,354 INFO L101 nessWitnessExtractor]: Location invariant before [L105-L105] (unsigned long )_argptr == 0UL [2024-02-05 10:32:46,354 INFO L101 nessWitnessExtractor]: Location invariant before [L181-L181] (1 <= b) && (b != 0) [2024-02-05 10:32:46,354 INFO L101 nessWitnessExtractor]: Location invariant before [L56-L56] (unsigned long )_argptr == 0UL [2024-02-05 10:32:46,354 INFO L101 nessWitnessExtractor]: Location invariant before [L170-L170] (((((((((((((2147483643LL + (long long )i) + (long long )size >= 0LL) && ((2147483642LL - (long long )i) + (long long )size >= 0LL)) && ((2147483653LL + (long long )i) - (long long )size >= 0LL)) && ((2147483652LL - (long long )i) - (long long )size >= 0LL)) && (5 == size)) && (ends_with_10 == 0)) && (size == 5)) && (is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1)) && (is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1)) && (is_null_9 == (_Bool)0 || is_null_9 == (_Bool)1)) && (break_14 == (_Bool)0 || break_14 == (_Bool)1)) && (break_17 == (_Bool)0 || break_17 == (_Bool)1)) && (break_20 == (_Bool)0 || break_20 == (_Bool)1) [2024-02-05 10:32:46,355 INFO L101 nessWitnessExtractor]: Location invariant before [L76-L76] (unsigned long )_argptr == 0UL [2024-02-05 10:32:46,355 INFO L101 nessWitnessExtractor]: Location invariant before [L59-L59] (unsigned long )_argptr == 0UL [2024-02-05 10:32:46,355 INFO L101 nessWitnessExtractor]: Location invariant before [L106-L106] (unsigned long )_argptr == 0UL [2024-02-05 10:32:46,355 INFO L101 nessWitnessExtractor]: Location invariant before [L55-L55] (unsigned long )_argptr == 0UL [2024-02-05 10:32:46,355 INFO L101 nessWitnessExtractor]: Location invariant before [L182-L182] (b <= -1) && (b != 0) [2024-02-05 10:32:46,356 INFO L101 nessWitnessExtractor]: Location invariant before [L171-L171] (((((((((((((2147483643LL + (long long )i) + (long long )size >= 0LL) && ((2147483642LL - (long long )i) + (long long )size >= 0LL)) && ((2147483653LL + (long long )i) - (long long )size >= 0LL)) && ((2147483652LL - (long long )i) - (long long )size >= 0LL)) && (5 == size)) && (ends_with_10 == 0)) && (size == 5)) && (is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1)) && (is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1)) && (is_null_9 == (_Bool)0 || is_null_9 == (_Bool)1)) && (break_14 == (_Bool)0 || break_14 == (_Bool)1)) && (break_17 == (_Bool)0 || break_17 == (_Bool)1)) && (break_20 == (_Bool)0 || break_20 == (_Bool)1) [2024-02-05 10:32:46,356 INFO L101 nessWitnessExtractor]: Location invariant before [L114-L114] (unsigned long )_argptr == 0UL [2024-02-05 10:32:46,356 INFO L101 nessWitnessExtractor]: Location invariant before [L150-L150] ((((((((break_20 == (_Bool)0) && (ends_with_2 == 0)) && (ends_with_6 == 0)) && (ends_with_10 == 0)) && (is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1)) && (is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1)) && (is_null_9 == (_Bool)0 || is_null_9 == (_Bool)1)) && (break_14 == (_Bool)0 || break_14 == (_Bool)1)) && (break_17 == (_Bool)0 || break_17 == (_Bool)1) [2024-02-05 10:32:46,356 INFO L101 nessWitnessExtractor]: Location invariant before [L116-L116] (unsigned long )_argptr == 0UL [2024-02-05 10:32:46,356 INFO L101 nessWitnessExtractor]: Location invariant before [L109-L109] (unsigned long )_argptr == 0UL [2024-02-05 10:32:46,356 INFO L101 nessWitnessExtractor]: Loop invariant at [L108-L108] (unsigned long )_argptr == 0UL [2024-02-05 10:32:46,356 INFO L101 nessWitnessExtractor]: Location invariant before [L115-L115] (unsigned long )_argptr == 0UL [2024-02-05 10:32:46,356 INFO L101 nessWitnessExtractor]: Location invariant before [L145-L145] ((((((((is_null_1 == (_Bool)0) && (is_null_5 == (_Bool)0)) && (is_null_9 == (_Bool)0)) && (break_14 == (_Bool)0)) && (break_17 == (_Bool)0)) && (break_20 == (_Bool)0)) && (ends_with_2 == 0)) && (ends_with_6 == 0)) && (ends_with_10 == 0) [2024-02-05 10:32:46,357 INFO L101 nessWitnessExtractor]: Location invariant before [L77-L77] (unsigned long )_argptr == 0UL [2024-02-05 10:32:46,357 INFO L101 nessWitnessExtractor]: Location invariant before [L144-L144] (((((((((i_19 == 0) && (is_null_1 == (_Bool)0)) && (is_null_5 == (_Bool)0)) && (is_null_9 == (_Bool)0)) && (break_14 == (_Bool)0)) && (break_17 == (_Bool)0)) && (break_20 == (_Bool)0)) && (ends_with_2 == 0)) && (ends_with_6 == 0)) && (ends_with_10 == 0) [2024-02-05 10:32:46,357 INFO L101 nessWitnessExtractor]: Location invariant before [L91-L91] (unsigned long )_argptr == 0UL [2024-02-05 10:32:46,357 INFO L101 nessWitnessExtractor]: Location invariant before [L148-L148] ((((((((break_14 == (_Bool)0) && (break_17 == (_Bool)0)) && (break_20 == (_Bool)0)) && (ends_with_2 == 0)) && (ends_with_6 == 0)) && (ends_with_10 == 0)) && (is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1)) && (is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1)) && (is_null_9 == (_Bool)0 || is_null_9 == (_Bool)1) [2024-02-05 10:32:46,358 INFO L101 nessWitnessExtractor]: Location invariant before [L122-L122] (unsigned long )_argptr == 0UL [2024-02-05 10:32:46,359 INFO L101 nessWitnessExtractor]: Location invariant before [L118-L118] (unsigned long )_argptr == 0UL [2024-02-05 10:32:46,359 INFO L101 nessWitnessExtractor]: Location invariant before [L123-L123] (unsigned long )_argptr == 0UL [2024-02-05 10:32:46,359 INFO L101 nessWitnessExtractor]: Location invariant before [L149-L149] ((((((((break_17 == (_Bool)0) && (break_20 == (_Bool)0)) && (ends_with_2 == 0)) && (ends_with_6 == 0)) && (ends_with_10 == 0)) && (is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1)) && (is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1)) && (is_null_9 == (_Bool)0 || is_null_9 == (_Bool)1)) && (break_14 == (_Bool)0 || break_14 == (_Bool)1) [2024-02-05 10:32:46,359 INFO L101 nessWitnessExtractor]: Location invariant before [L60-L60] (unsigned long )_argptr == 0UL [2024-02-05 10:32:46,359 INFO L101 nessWitnessExtractor]: Location invariant before [L143-L143] ((((((((((result_18 == 0) && (i_19 == 0)) && (is_null_1 == (_Bool)0)) && (is_null_5 == (_Bool)0)) && (is_null_9 == (_Bool)0)) && (break_14 == (_Bool)0)) && (break_17 == (_Bool)0)) && (break_20 == (_Bool)0)) && (ends_with_2 == 0)) && (ends_with_6 == 0)) && (ends_with_10 == 0) [2024-02-05 10:32:46,359 INFO L101 nessWitnessExtractor]: Location invariant before [L152-L152] (((((((ends_with_6 == 0) && (ends_with_10 == 0)) && (is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1)) && (is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1)) && (is_null_9 == (_Bool)0 || is_null_9 == (_Bool)1)) && (break_14 == (_Bool)0 || break_14 == (_Bool)1)) && (break_17 == (_Bool)0 || break_17 == (_Bool)1)) && (break_20 == (_Bool)0 || break_20 == (_Bool)1) [2024-02-05 10:32:46,372 INFO L101 nessWitnessExtractor]: Location invariant before [L84-L84] (unsigned long )_argptr == 0UL [2024-02-05 10:32:46,372 INFO L101 nessWitnessExtractor]: Location invariant before [L62-L62] (unsigned long )_argptr == 0UL [2024-02-05 10:32:46,372 INFO L101 nessWitnessExtractor]: Location invariant before [L64-L64] (unsigned long )_argptr == 0UL [2024-02-05 10:32:46,373 INFO L101 nessWitnessExtractor]: Location invariant before [L142-L142] (((((((((((i_16 == 0) && (result_18 == 0)) && (i_19 == 0)) && (is_null_1 == (_Bool)0)) && (is_null_5 == (_Bool)0)) && (is_null_9 == (_Bool)0)) && (break_14 == (_Bool)0)) && (break_17 == (_Bool)0)) && (break_20 == (_Bool)0)) && (ends_with_2 == 0)) && (ends_with_6 == 0)) && (ends_with_10 == 0) [2024-02-05 10:32:46,373 INFO L101 nessWitnessExtractor]: Loop invariant at [L54-L54] (unsigned long )_argptr == 0UL [2024-02-05 10:32:46,373 INFO L101 nessWitnessExtractor]: Location invariant before [L89-L89] (unsigned long )_argptr == 0UL [2024-02-05 10:32:46,373 INFO L101 nessWitnessExtractor]: Location invariant before [L139-L139] ((((((((((((((result_12 == 0) && (i_13 == 0)) && (result_15 == 0)) && (i_16 == 0)) && (result_18 == 0)) && (i_19 == 0)) && (is_null_1 == (_Bool)0)) && (is_null_5 == (_Bool)0)) && (is_null_9 == (_Bool)0)) && (break_14 == (_Bool)0)) && (break_17 == (_Bool)0)) && (break_20 == (_Bool)0)) && (ends_with_2 == 0)) && (ends_with_6 == 0)) && (ends_with_10 == 0) [2024-02-05 10:32:46,373 INFO L101 nessWitnessExtractor]: Location invariant before [L175-L175] (((((((((5 == size) && (ends_with_10 == 0)) && (size == 5)) && (is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1)) && (is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1)) && (is_null_9 == (_Bool)0 || is_null_9 == (_Bool)1)) && (break_14 == (_Bool)0 || break_14 == (_Bool)1)) && (break_17 == (_Bool)0 || break_17 == (_Bool)1)) && (break_20 == (_Bool)0 || break_20 == (_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)) [2024-02-05 10:32:46,373 INFO L101 nessWitnessExtractor]: Location invariant before [L99-L99] (unsigned long )_argptr == 0UL [2024-02-05 10:32:46,374 INFO L101 nessWitnessExtractor]: Location invariant before [L177-L177] ((((((((((((((-10LL + (long long )i) + (long long )size >= 0LL) && ((0LL - (long long )i) + (long long )size >= 0LL)) && ((10LL - (long long )i) - (long long )size >= 0LL)) && ((long long )i - (long long )size >= 0LL)) && (5 == size)) && (ends_with_10 == 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)) && (is_null_9 == (_Bool)0 || is_null_9 == (_Bool)1)) && (break_14 == (_Bool)0 || break_14 == (_Bool)1)) && (break_17 == (_Bool)0 || break_17 == (_Bool)1)) && (break_20 == (_Bool)0 || break_20 == (_Bool)1) [2024-02-05 10:32:46,374 INFO L101 nessWitnessExtractor]: Location invariant before [L141-L141] ((((((((((((result_15 == 0) && (i_16 == 0)) && (result_18 == 0)) && (i_19 == 0)) && (is_null_1 == (_Bool)0)) && (is_null_5 == (_Bool)0)) && (is_null_9 == (_Bool)0)) && (break_14 == (_Bool)0)) && (break_17 == (_Bool)0)) && (break_20 == (_Bool)0)) && (ends_with_2 == 0)) && (ends_with_6 == 0)) && (ends_with_10 == 0) [2024-02-05 10:32:46,374 INFO L101 nessWitnessExtractor]: Location invariant before [L146-L146] ((((((((is_null_5 == (_Bool)0) && (is_null_9 == (_Bool)0)) && (break_14 == (_Bool)0)) && (break_17 == (_Bool)0)) && (break_20 == (_Bool)0)) && (ends_with_2 == 0)) && (ends_with_6 == 0)) && (ends_with_10 == 0)) && (is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1) [2024-02-05 10:32:46,375 INFO L101 nessWitnessExtractor]: Location invariant before [L135-L135] ((((((((((((((((((filename_4 == 0) && (get_subject_7 == 0)) && (filename_8 == 0)) && (get_subject_11 == 0)) && (result_12 == 0)) && (i_13 == 0)) && (result_15 == 0)) && (i_16 == 0)) && (result_18 == 0)) && (i_19 == 0)) && (is_null_1 == (_Bool)0)) && (is_null_5 == (_Bool)0)) && (is_null_9 == (_Bool)0)) && (break_14 == (_Bool)0)) && (break_17 == (_Bool)0)) && (break_20 == (_Bool)0)) && (ends_with_2 == 0)) && (ends_with_6 == 0)) && (ends_with_10 == 0) [2024-02-05 10:32:46,375 INFO L101 nessWitnessExtractor]: Location invariant before [L85-L85] (unsigned long )_argptr == 0UL [2024-02-05 10:32:46,375 INFO L101 nessWitnessExtractor]: Location invariant before [L153-L153] ((((((ends_with_10 == 0) && (is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1)) && (is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1)) && (is_null_9 == (_Bool)0 || is_null_9 == (_Bool)1)) && (break_14 == (_Bool)0 || break_14 == (_Bool)1)) && (break_17 == (_Bool)0 || break_17 == (_Bool)1)) && (break_20 == (_Bool)0 || break_20 == (_Bool)1) [2024-02-05 10:32:46,375 INFO L101 nessWitnessExtractor]: Location invariant before [L69-L69] (unsigned long )_argptr == 0UL [2024-02-05 10:32:46,376 INFO L101 nessWitnessExtractor]: Location invariant before [L112-L112] (unsigned long )_argptr == 0UL [2024-02-05 10:32:46,376 INFO L101 nessWitnessExtractor]: Location invariant before [L95-L95] (unsigned long )_argptr == 0UL [2024-02-05 10:32:46,376 INFO L101 nessWitnessExtractor]: Location invariant before [L133-L133] ((((((((((((((((((((filename_0 == 0) && (get_subject_3 == 0)) && (filename_4 == 0)) && (get_subject_7 == 0)) && (filename_8 == 0)) && (get_subject_11 == 0)) && (result_12 == 0)) && (i_13 == 0)) && (result_15 == 0)) && (i_16 == 0)) && (result_18 == 0)) && (i_19 == 0)) && (is_null_1 == (_Bool)0)) && (is_null_5 == (_Bool)0)) && (is_null_9 == (_Bool)0)) && (break_14 == (_Bool)0)) && (break_17 == (_Bool)0)) && (break_20 == (_Bool)0)) && (ends_with_2 == 0)) && (ends_with_6 == 0)) && (ends_with_10 == 0) [2024-02-05 10:32:46,376 INFO L101 nessWitnessExtractor]: Loop invariant at [L81-L81] (unsigned long )_argptr == 0UL [2024-02-05 10:32:46,376 INFO L101 nessWitnessExtractor]: Location invariant before [L82-L82] (unsigned long )_argptr == 0UL [2024-02-05 10:32:46,376 INFO L101 nessWitnessExtractor]: Location invariant before [L50-L50] (unsigned long )_argptr == 0UL [2024-02-05 10:32:46,376 INFO L101 nessWitnessExtractor]: Location invariant before [L78-L78] (unsigned long )_argptr == 0UL [2024-02-05 10:32:46,377 INFO L101 nessWitnessExtractor]: Location invariant before [L126-L126] (unsigned long )_argptr == 0UL [2024-02-05 10:32:46,377 INFO L101 nessWitnessExtractor]: Location invariant before [L137-L137] ((((((((((((((((filename_8 == 0) && (get_subject_11 == 0)) && (result_12 == 0)) && (i_13 == 0)) && (result_15 == 0)) && (i_16 == 0)) && (result_18 == 0)) && (i_19 == 0)) && (is_null_1 == (_Bool)0)) && (is_null_5 == (_Bool)0)) && (is_null_9 == (_Bool)0)) && (break_14 == (_Bool)0)) && (break_17 == (_Bool)0)) && (break_20 == (_Bool)0)) && (ends_with_2 == 0)) && (ends_with_6 == 0)) && (ends_with_10 == 0) [2024-02-05 10:32:46,377 INFO L101 nessWitnessExtractor]: Location invariant before [L52-L52] (unsigned long )_argptr == 0UL [2024-02-05 10:32:46,377 INFO L101 nessWitnessExtractor]: Location invariant before [L68-L68] (unsigned long )_argptr == 0UL [2024-02-05 10:32:46,377 INFO L101 nessWitnessExtractor]: Location invariant before [L51-L51] (unsigned long )_argptr == 0UL [2024-02-05 10:32:46,377 INFO L101 nessWitnessExtractor]: Location invariant before [L173-L173] (((((((((((((2147483643LL + (long long )i) + (long long )size >= 0LL) && ((2147483642LL - (long long )i) + (long long )size >= 0LL)) && ((2147483653LL + (long long )i) - (long long )size >= 0LL)) && ((2147483652LL - (long long )i) - (long long )size >= 0LL)) && (5 == size)) && (ends_with_10 == 0)) && (size == 5)) && (is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1)) && (is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1)) && (is_null_9 == (_Bool)0 || is_null_9 == (_Bool)1)) && (break_14 == (_Bool)0 || break_14 == (_Bool)1)) && (break_17 == (_Bool)0 || break_17 == (_Bool)1)) && (break_20 == (_Bool)0 || break_20 == (_Bool)1) [2024-02-05 10:32:46,377 INFO L101 nessWitnessExtractor]: Loop invariant at [L174-L174] (((((((((5 == size) && (ends_with_10 == 0)) && (size == 5)) && (is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1)) && (is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1)) && (is_null_9 == (_Bool)0 || is_null_9 == (_Bool)1)) && (break_14 == (_Bool)0 || break_14 == (_Bool)1)) && (break_17 == (_Bool)0 || break_17 == (_Bool)1)) && (break_20 == (_Bool)0 || break_20 == (_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)) [2024-02-05 10:32:46,377 INFO L101 nessWitnessExtractor]: Location invariant before [L87-L87] (unsigned long )_argptr == 0UL [2024-02-05 10:32:46,378 INFO L101 nessWitnessExtractor]: Location invariant before [L138-L138] (((((((((((((((get_subject_11 == 0) && (result_12 == 0)) && (i_13 == 0)) && (result_15 == 0)) && (i_16 == 0)) && (result_18 == 0)) && (i_19 == 0)) && (is_null_1 == (_Bool)0)) && (is_null_5 == (_Bool)0)) && (is_null_9 == (_Bool)0)) && (break_14 == (_Bool)0)) && (break_17 == (_Bool)0)) && (break_20 == (_Bool)0)) && (ends_with_2 == 0)) && (ends_with_6 == 0)) && (ends_with_10 == 0) [2024-02-05 10:32:46,378 INFO L101 nessWitnessExtractor]: Location invariant before [L134-L134] (((((((((((((((((((get_subject_3 == 0) && (filename_4 == 0)) && (get_subject_7 == 0)) && (filename_8 == 0)) && (get_subject_11 == 0)) && (result_12 == 0)) && (i_13 == 0)) && (result_15 == 0)) && (i_16 == 0)) && (result_18 == 0)) && (i_19 == 0)) && (is_null_1 == (_Bool)0)) && (is_null_5 == (_Bool)0)) && (is_null_9 == (_Bool)0)) && (break_14 == (_Bool)0)) && (break_17 == (_Bool)0)) && (break_20 == (_Bool)0)) && (ends_with_2 == 0)) && (ends_with_6 == 0)) && (ends_with_10 == 0) [2024-02-05 10:32:46,378 INFO L101 nessWitnessExtractor]: Location invariant before [L61-L61] (unsigned long )_argptr == 0UL [2024-02-05 10:32:46,378 INFO L101 nessWitnessExtractor]: Location invariant before [L57-L57] (unsigned long )_argptr == 0UL [2024-02-05 10:32:46,378 INFO L101 nessWitnessExtractor]: Location invariant before [L151-L151] ((((((((ends_with_2 == 0) && (ends_with_6 == 0)) && (ends_with_10 == 0)) && (is_null_1 == (_Bool)0 || is_null_1 == (_Bool)1)) && (is_null_5 == (_Bool)0 || is_null_5 == (_Bool)1)) && (is_null_9 == (_Bool)0 || is_null_9 == (_Bool)1)) && (break_14 == (_Bool)0 || break_14 == (_Bool)1)) && (break_17 == (_Bool)0 || break_17 == (_Bool)1)) && (break_20 == (_Bool)0 || break_20 == (_Bool)1) [2024-02-05 10:32:46,378 INFO L101 nessWitnessExtractor]: Location invariant before [L136-L136] (((((((((((((((((get_subject_7 == 0) && (filename_8 == 0)) && (get_subject_11 == 0)) && (result_12 == 0)) && (i_13 == 0)) && (result_15 == 0)) && (i_16 == 0)) && (result_18 == 0)) && (i_19 == 0)) && (is_null_1 == (_Bool)0)) && (is_null_5 == (_Bool)0)) && (is_null_9 == (_Bool)0)) && (break_14 == (_Bool)0)) && (break_17 == (_Bool)0)) && (break_20 == (_Bool)0)) && (ends_with_2 == 0)) && (ends_with_6 == 0)) && (ends_with_10 == 0) [2024-02-05 10:32:46,378 INFO L101 nessWitnessExtractor]: Location invariant before [L88-L88] (unsigned long )_argptr == 0UL [2024-02-05 10:32:46,378 INFO L101 nessWitnessExtractor]: Location invariant before [L49-L49] (unsigned long )_argptr == 0UL [2024-02-05 10:32:46,378 INFO L101 nessWitnessExtractor]: Location invariant before [L140-L140] (((((((((((((i_13 == 0) && (result_15 == 0)) && (i_16 == 0)) && (result_18 == 0)) && (i_19 == 0)) && (is_null_1 == (_Bool)0)) && (is_null_5 == (_Bool)0)) && (is_null_9 == (_Bool)0)) && (break_14 == (_Bool)0)) && (break_17 == (_Bool)0)) && (break_20 == (_Bool)0)) && (ends_with_2 == 0)) && (ends_with_6 == 0)) && (ends_with_10 == 0) [2024-02-05 10:32:46,420 INFO L179 MainTranslator]: Built tables and reachable declarations [2024-02-05 10:32:46,735 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/chl-nzb-file-trans.wvr.c[6489,6502] [2024-02-05 10:32:46,753 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-02-05 10:32:46,775 INFO L204 MainTranslator]: Completed pre-run Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-02-05 10:32:47,004 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/chl-nzb-file-trans.wvr.c[6489,6502] Start Parsing Local [2024-02-05 10:32:47,012 ERROR L326 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-02-05 10:32:47,013 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@3a419c96 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 05.02 10:32:47, skipping insertion in model container [2024-02-05 10:32:47,013 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-02-05 10:32:47,013 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-02-05 10:32:47,015 INFO L158 Benchmark]: Toolchain (without parser) took 819.53ms. Allocated memory is still 77.6MB. Free memory was 49.5MB in the beginning and 54.0MB in the end (delta: -4.5MB). Peak memory consumption was 24.4MB. Max. memory is 16.1GB. [2024-02-05 10:32:47,016 INFO L158 Benchmark]: CDTParser took 0.19ms. Allocated memory is still 62.9MB. Free memory is still 31.7MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-05 10:32:47,016 INFO L158 Benchmark]: Witness Parser took 0.14ms. Allocated memory is still 77.6MB. Free memory is still 47.7MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-05 10:32:47,017 INFO L158 Benchmark]: CACSL2BoogieTranslator took 817.62ms. Allocated memory is still 77.6MB. Free memory was 49.2MB in the beginning and 54.0MB in the end (delta: -4.8MB). Peak memory consumption was 24.4MB. Max. memory is 16.1GB. [2024-02-05 10:32:47,018 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19ms. Allocated memory is still 62.9MB. Free memory is still 31.7MB. There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.14ms. Allocated memory is still 77.6MB. Free memory is still 47.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 817.62ms. Allocated memory is still 77.6MB. Free memory was 49.2MB in the beginning and 54.0MB in the end (delta: -4.8MB). Peak memory consumption was 24.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 170]: Incorrect Syntax Undeclared variable in ACSL expression: i RESULT: Ultimate could not prove your program: Incorrect Syntax Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: UNKNOWN