./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/weaver/array-eq-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/array-eq-symm.wvr.yml/witness.yml --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 3d25acf6 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/array-eq-symm.wvr.c ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/array-eq-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-3d25acf-m [2024-01-30 14:22:35,923 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-30 14:22:35,999 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-01-30 14:22:36,005 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-30 14:22:36,005 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-30 14:22:36,034 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-30 14:22:36,035 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-30 14:22:36,035 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-30 14:22:36,036 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-30 14:22:36,039 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-30 14:22:36,039 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-30 14:22:36,040 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-30 14:22:36,040 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-30 14:22:36,041 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-30 14:22:36,042 INFO L153 SettingsManager]: * Use SBE=true [2024-01-30 14:22:36,042 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-30 14:22:36,043 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-30 14:22:36,043 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-30 14:22:36,043 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-01-30 14:22:36,043 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-30 14:22:36,044 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-30 14:22:36,044 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-30 14:22:36,044 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-30 14:22:36,044 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-30 14:22:36,045 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-30 14:22:36,045 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-30 14:22:36,045 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-30 14:22:36,045 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-30 14:22:36,046 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-30 14:22:36,046 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-30 14:22:36,047 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-30 14:22:36,047 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-30 14:22:36,048 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-30 14:22:36,048 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-30 14:22:36,048 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-30 14:22:36,048 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-30 14:22:36,048 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-01-30 14:22:36,049 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-01-30 14:22:36,049 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-30 14:22:36,049 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-30 14:22:36,049 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-30 14:22:36,049 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-30 14:22:36,050 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-30 14:22:36,050 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-30 14:22:36,352 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-30 14:22:36,377 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-30 14:22:36,379 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-30 14:22:36,381 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-30 14:22:36,381 INFO L274 PluginConnector]: CDTParser initialized [2024-01-30 14:22:36,383 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/array-eq-symm.wvr.c [2024-01-30 14:22:37,587 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-30 14:22:37,805 INFO L384 CDTParser]: Found 1 translation units. [2024-01-30 14:22:37,807 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/array-eq-symm.wvr.c [2024-01-30 14:22:37,818 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f6ca90a78/e04d0f3f72da441fb8721ee1a49978c1/FLAG5bb4dfdc2 [2024-01-30 14:22:37,828 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f6ca90a78/e04d0f3f72da441fb8721ee1a49978c1 [2024-01-30 14:22:37,830 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-30 14:22:37,830 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-30 14:22:37,831 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/array-eq-symm.wvr.yml/witness.yml [2024-01-30 14:22:37,982 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-30 14:22:37,984 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-30 14:22:37,985 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-30 14:22:37,985 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-30 14:22:37,989 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-30 14:22:37,990 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.01 02:22:37" (1/2) ... [2024-01-30 14:22:37,991 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7ea3672f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 02:22:37, skipping insertion in model container [2024-01-30 14:22:37,991 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.01 02:22:37" (1/2) ... [2024-01-30 14:22:37,993 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@5dc0af4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 02:22:37, skipping insertion in model container [2024-01-30 14:22:37,994 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 30.01 02:22:37" (2/2) ... [2024-01-30 14:22:37,994 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7ea3672f and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 30.01 02:22:37, skipping insertion in model container [2024-01-30 14:22:37,994 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 30.01 02:22:37" (2/2) ... [2024-01-30 14:22:37,995 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-30 14:22:38,045 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-30 14:22:38,047 INFO L98 nessWitnessExtractor]: Loop invariant at [L46-L52] (unsigned long )_argptr == 0UL [2024-01-30 14:22:38,047 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] (unsigned long )_argptr == 0UL [2024-01-30 14:22:38,047 INFO L98 nessWitnessExtractor]: Loop invariant at [L58-L64] (unsigned long )_argptr == 0UL [2024-01-30 14:22:38,047 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] ((((((((((0LL - (long long )i_AB) + (long long )i_BA >= 0LL) && ((long long )i_AB + (long long )i_BA >= 0LL)) && ((0LL - (long long )i_AB) - (long long )i_BA >= 0LL)) && ((long long )i_AB - (long long )i_BA >= 0LL)) && (A == 0)) && (B == 0)) && (i_AB == 0)) && (i_BA == 0)) && (An == 0)) && (Bn == 0) [2024-01-30 14:22:38,047 INFO L98 nessWitnessExtractor]: Location invariant before [L94-L94] (((((((((((((((2147483648LL + (long long )i) + (long long )i_AB >= 0LL) && ((2147483648LL + (long long )i) + (long long )i_BA >= 0LL)) && ((0LL - (long long )i_AB) + (long long )i_BA >= 0LL)) && ((2147483647LL - (long long )i) + (long long )i_AB >= 0LL)) && ((2147483647LL - (long long )i) + (long long )i_BA >= 0LL)) && ((long long )i_AB + (long long )i_BA >= 0LL)) && ((2147483648LL + (long long )i) - (long long )i_AB >= 0LL)) && ((2147483648LL + (long long )i) - (long long )i_BA >= 0LL)) && ((0LL - (long long )i_AB) - (long long )i_BA >= 0LL)) && ((2147483647LL - (long long )i) - (long long )i_AB >= 0LL)) && ((2147483647LL - (long long )i) - (long long )i_BA >= 0LL)) && ((long long )i_AB - (long long )i_BA >= 0LL)) && (B == 0)) && (i_AB == 0)) && (i_BA == 0) [2024-01-30 14:22:38,048 INFO L98 nessWitnessExtractor]: Location invariant before [L98-L98] ((((((((((((0 <= i) && ((0LL - (long long )i_AB) + (long long )i_BA >= 0LL)) && ((long long )i_AB + (long long )i_BA >= 0LL)) && ((long long )i + (long long )i_AB >= 0LL)) && ((long long )i + (long long )i_BA >= 0LL)) && ((0LL - (long long )i_AB) - (long long )i_BA >= 0LL)) && ((long long )i_AB - (long long )i_BA >= 0LL)) && ((long long )i - (long long )i_AB >= 0LL)) && ((long long )i - (long long )i_BA >= 0LL)) && ((long long )i - (long long )size >= 0LL)) && (B == 0)) && (i_AB == 0)) && (i_BA == 0) [2024-01-30 14:22:38,048 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L63] (unsigned long )_argptr == 0UL [2024-01-30 14:22:38,048 INFO L98 nessWitnessExtractor]: Location invariant before [L47-L51] (unsigned long )_argptr == 0UL [2024-01-30 14:22:38,048 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] (((((((0LL - (long long )i_AB) + (long long )i_BA >= 0LL) && ((long long )i_AB + (long long )i_BA >= 0LL)) && ((0LL - (long long )i_AB) - (long long )i_BA >= 0LL)) && ((long long )i_AB - (long long )i_BA >= 0LL)) && (B == 0)) && (i_AB == 0)) && (i_BA == 0) [2024-01-30 14:22:38,048 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] ((((((((0LL - (long long )i_AB) + (long long )i_BA >= 0LL) && ((long long )i_AB + (long long )i_BA >= 0LL)) && ((0LL - (long long )i_AB) - (long long )i_BA >= 0LL)) && ((long long )i_AB - (long long )i_BA >= 0LL)) && (A == 0)) && (B == 0)) && (i_AB == 0)) && (i_BA == 0) [2024-01-30 14:22:38,049 INFO L98 nessWitnessExtractor]: Location invariant before [L74-L74] (((((((((0LL - (long long )i_AB) + (long long )i_BA >= 0LL) && ((long long )i_AB + (long long )i_BA >= 0LL)) && ((0LL - (long long )i_AB) - (long long )i_BA >= 0LL)) && ((long long )i_AB - (long long )i_BA >= 0LL)) && (A == 0)) && (B == 0)) && (i_AB == 0)) && (i_BA == 0)) && (Bn == 0) [2024-01-30 14:22:38,049 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] (((((((((((((((2147483648LL + (long long )i) + (long long )i_AB >= 0LL) && ((2147483648LL + (long long )i) + (long long )i_BA >= 0LL)) && ((0LL - (long long )i_AB) + (long long )i_BA >= 0LL)) && ((2147483647LL - (long long )i) + (long long )i_AB >= 0LL)) && ((2147483647LL - (long long )i) + (long long )i_BA >= 0LL)) && ((long long )i_AB + (long long )i_BA >= 0LL)) && ((2147483648LL + (long long )i) - (long long )i_AB >= 0LL)) && ((2147483648LL + (long long )i) - (long long )i_BA >= 0LL)) && ((0LL - (long long )i_AB) - (long long )i_BA >= 0LL)) && ((2147483647LL - (long long )i) - (long long )i_AB >= 0LL)) && ((2147483647LL - (long long )i) - (long long )i_BA >= 0LL)) && ((long long )i_AB - (long long )i_BA >= 0LL)) && (B == 0)) && (i_AB == 0)) && (i_BA == 0) [2024-01-30 14:22:38,049 INFO L98 nessWitnessExtractor]: Loop invariant at [L95-L97] ((((((((0LL - (long long )i_AB) + (long long )i_BA >= 0LL) && ((long long )i_AB + (long long )i_BA >= 0LL)) && ((0LL - (long long )i_AB) - (long long )i_BA >= 0LL)) && ((long long )i_AB - (long long )i_BA >= 0LL)) && (B == 0)) && (i_AB == 0)) && (i_BA == 0)) && ((((0LL - (long long )i) + (long long )size >= 0LL && size != 0) && ((((((((((((((((((8 <= size && 8 <= i) && (-16LL + (long long )i) + (long long )size >= 0LL) && (-8LL + (long long )i_AB) + (long long )size >= 0LL) && (-8LL + (long long )i_BA) + (long long )size >= 0LL) && (-8LL + (long long )i) + (long long )i_AB >= 0LL) && (-8LL + (long long )i) + (long long )i_BA >= 0LL) && (-8LL - (long long )i_AB) + (long long )size >= 0LL) && (-8LL - (long long )i_BA) + (long long )size >= 0LL) && (-8LL + (long long )i) - (long long )i_AB >= 0LL) && (-8LL + (long long )i) - (long long )i_BA >= 0LL) && i != 1) || ((((((((((((((7 <= size && (-14LL + (long long )i) + (long long )size >= 0LL) && (-7LL + (long long )i_AB) + (long long )size >= 0LL) && (-7LL + (long long )i_BA) + (long long )size >= 0LL) && (-7LL + (long long )i) + (long long )i_AB >= 0LL) && (-7LL + (long long )i) + (long long )i_BA >= 0LL) && (-7LL - (long long )i_AB) + (long long )size >= 0LL) && (-7LL - (long long )i_BA) + (long long )size >= 0LL) && (7LL - (long long )i) + (long long )i_AB >= 0LL) && (7LL - (long long )i) + (long long )i_BA >= 0LL) && (-7LL + (long long )i) - (long long )i_AB >= 0LL) && (-7LL + (long long )i) - (long long )i_BA >= 0LL) && (7LL - (long long )i) - (long long )i_AB >= 0LL) && (7LL - (long long )i) - (long long )i_BA >= 0LL) && i == 7)) || ((((((((((((((6 <= size && (-12LL + (long long )i) + (long long )size >= 0LL) && (-6LL + (long long )i_AB) + (long long )size >= 0LL) && (-6LL + (long long )i_BA) + (long long )size >= 0LL) && (-6LL + (long long )i) + (long long )i_AB >= 0LL) && (-6LL + (long long )i) + (long long )i_BA >= 0LL) && (-6LL - (long long )i_AB) + (long long )size >= 0LL) && (-6LL - (long long )i_BA) + (long long )size >= 0LL) && (6LL - (long long )i) + (long long )i_AB >= 0LL) && (6LL - (long long )i) + (long long )i_BA >= 0LL) && (-6LL + (long long )i) - (long long )i_AB >= 0LL) && (-6LL + (long long )i) - (long long )i_BA >= 0LL) && (6LL - (long long )i) - (long long )i_AB >= 0LL) && (6LL - (long long )i) - (long long )i_BA >= 0LL) && i == 6)) || ((((((((((((((5 <= size && (-10LL + (long long )i) + (long long )size >= 0LL) && (-5LL + (long long )i_AB) + (long long )size >= 0LL) && (-5LL + (long long )i_BA) + (long long )size >= 0LL) && (-5LL + (long long )i) + (long long )i_AB >= 0LL) && (-5LL + (long long )i) + (long long )i_BA >= 0LL) && (-5LL - (long long )i_AB) + (long long )size >= 0LL) && (-5LL - (long long )i_BA) + (long long )size >= 0LL) && (5LL - (long long )i) + (long long )i_AB >= 0LL) && (5LL - (long long )i) + (long long )i_BA >= 0LL) && (-5LL + (long long )i) - (long long )i_AB >= 0LL) && (-5LL + (long long )i) - (long long )i_BA >= 0LL) && (5LL - (long long )i) - (long long )i_AB >= 0LL) && (5LL - (long long )i) - (long long )i_BA >= 0LL) && i == 5)) || ((((((((((((((4 <= size && (-8LL + (long long )i) + (long long )size >= 0LL) && (-4LL + (long long )i_AB) + (long long )size >= 0LL) && (-4LL + (long long )i_BA) + (long long )size >= 0LL) && (-4LL + (long long )i) + (long long )i_AB >= 0LL) && (-4LL + (long long )i) + (long long )i_BA >= 0LL) && (-4LL - (long long )i_AB) + (long long )size >= 0LL) && (-4LL - (long long )i_BA) + (long long )size >= 0LL) && (4LL - (long long )i) + (long long )i_AB >= 0LL) && (4LL - (long long )i) + (long long )i_BA >= 0LL) && (-4LL + (long long )i) - (long long )i_AB >= 0LL) && (-4LL + (long long )i) - (long long )i_BA >= 0LL) && (4LL - (long long )i) - (long long )i_AB >= 0LL) && (4LL - (long long )i) - (long long )i_BA >= 0LL) && i == 4)) || ((((((((((((((3 <= size && (-6LL + (long long )i) + (long long )size >= 0LL) && (-3LL + (long long )i_AB) + (long long )size >= 0LL) && (-3LL + (long long )i_BA) + (long long )size >= 0LL) && (-3LL + (long long )i) + (long long )i_AB >= 0LL) && (-3LL + (long long )i) + (long long )i_BA >= 0LL) && (-3LL - (long long )i_AB) + (long long )size >= 0LL) && (-3LL - (long long )i_BA) + (long long )size >= 0LL) && (3LL - (long long )i) + (long long )i_AB >= 0LL) && (3LL - (long long )i) + (long long )i_BA >= 0LL) && (-3LL + (long long )i) - (long long )i_AB >= 0LL) && (-3LL + (long long )i) - (long long )i_BA >= 0LL) && (3LL - (long long )i) - (long long )i_AB >= 0LL) && (3LL - (long long )i) - (long long )i_BA >= 0LL) && i == 3)) || ((((((((((((((2 <= size && (-4LL + (long long )i) + (long long )size >= 0LL) && (-2LL + (long long )i_AB) + (long long )size >= 0LL) && (-2LL + (long long )i_BA) + (long long )size >= 0LL) && (-2LL + (long long )i) + (long long )i_AB >= 0LL) && (-2LL + (long long )i) + (long long )i_BA >= 0LL) && (-2LL - (long long )i_AB) + (long long )size >= 0LL) && (-2LL - (long long )i_BA) + (long long )size >= 0LL) && (2LL - (long long )i) + (long long )i_AB >= 0LL) && (2LL - (long long )i) + (long long )i_BA >= 0LL) && (-2LL + (long long )i) - (long long )i_AB >= 0LL) && (-2LL + (long long )i) - (long long )i_BA >= 0LL) && (2LL - (long long )i) - (long long )i_AB >= 0LL) && (2LL - (long long )i) - (long long )i_BA >= 0LL) && i == 2)) || ((((((((((((((1 <= size && (-2LL + (long long )i) + (long long )size >= 0LL) && (-1LL + (long long )i_AB) + (long long )size >= 0LL) && (-1LL + (long long )i_BA) + (long long )size >= 0LL) && (-1LL + (long long )i) + (long long )i_AB >= 0LL) && (-1LL + (long long )i) + (long long )i_BA >= 0LL) && (-1LL - (long long )i_AB) + (long long )size >= 0LL) && (-1LL - (long long )i_BA) + (long long )size >= 0LL) && (1LL - (long long )i) + (long long )i_AB >= 0LL) && (1LL - (long long )i) + (long long )i_BA >= 0LL) && (-1LL + (long long )i) - (long long )i_AB >= 0LL) && (-1LL + (long long )i) - (long long )i_BA >= 0LL) && (1LL - (long long )i) - (long long )i_AB >= 0LL) && (1LL - (long long )i) - (long long )i_BA >= 0LL) && i == 1))) || ((((((((((0LL - (long long )i) + (long long )i_AB >= 0LL && (0LL - (long long )i) + (long long )i_BA >= 0LL) && (long long )i + (long long )i_AB >= 0LL) && (long long )i + (long long )i_BA >= 0LL) && (0LL - (long long )i) - (long long )i_AB >= 0LL) && (0LL - (long long )i) - (long long )i_BA >= 0LL) && (long long )i - (long long )i_AB >= 0LL) && (long long )i - (long long )i_BA >= 0LL) && 0 == i) && i == 0)) [2024-01-30 14:22:38,049 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] ((((((0LL - (long long )i_AB) + (long long )i_BA >= 0LL) && ((long long )i_AB + (long long )i_BA >= 0LL)) && ((0LL - (long long )i_AB) - (long long )i_BA >= 0LL)) && ((long long )i_AB - (long long )i_BA >= 0LL)) && (i_AB == 0)) && (i_BA == 0) [2024-01-30 14:22:38,049 INFO L98 nessWitnessExtractor]: Location invariant before [L54-L54] (unsigned long )_argptr == 0UL [2024-01-30 14:22:38,050 INFO L98 nessWitnessExtractor]: Location invariant before [L48-L48] (unsigned long )_argptr == 0UL [2024-01-30 14:22:38,050 INFO L98 nessWitnessExtractor]: Location invariant before [L60-L60] (unsigned long )_argptr == 0UL [2024-01-30 14:22:38,050 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] (((((((((((((((2147483648LL + (long long )i) + (long long )i_AB >= 0LL) && ((2147483648LL + (long long )i) + (long long )i_BA >= 0LL)) && ((0LL - (long long )i_AB) + (long long )i_BA >= 0LL)) && ((2147483647LL - (long long )i) + (long long )i_AB >= 0LL)) && ((2147483647LL - (long long )i) + (long long )i_BA >= 0LL)) && ((long long )i_AB + (long long )i_BA >= 0LL)) && ((2147483648LL + (long long )i) - (long long )i_AB >= 0LL)) && ((2147483648LL + (long long )i) - (long long )i_BA >= 0LL)) && ((0LL - (long long )i_AB) - (long long )i_BA >= 0LL)) && ((2147483647LL - (long long )i) - (long long )i_AB >= 0LL)) && ((2147483647LL - (long long )i) - (long long )i_BA >= 0LL)) && ((long long )i_AB - (long long )i_BA >= 0LL)) && (B == 0)) && (i_AB == 0)) && (i_BA == 0) [2024-01-30 14:22:38,050 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L76] (((((((0LL - (long long )i_AB) + (long long )i_BA >= 0LL) && ((long long )i_AB + (long long )i_BA >= 0LL)) && ((0LL - (long long )i_AB) - (long long )i_BA >= 0LL)) && ((long long )i_AB - (long long )i_BA >= 0LL)) && (B == 0)) && (i_AB == 0)) && (i_BA == 0) [2024-01-30 14:22:38,050 INFO L98 nessWitnessExtractor]: Location invariant before [L96-L96] ((((((((((-1LL - (long long )i) + (long long )size >= 0LL) && ((0LL - (long long )i_AB) + (long long )i_BA >= 0LL)) && ((long long )i_AB + (long long )i_BA >= 0LL)) && ((0LL - (long long )i_AB) - (long long )i_BA >= 0LL)) && ((long long )i_AB - (long long )i_BA >= 0LL)) && (B == 0)) && (i_AB == 0)) && (i_BA == 0)) && (size != 0)) && (((((((((((((((((((((8 <= i && 9 <= size) && i <= 2147483646) && (-17LL + (long long )i) + (long long )size >= 0LL) && (-9LL + (long long )i_AB) + (long long )size >= 0LL) && (-9LL + (long long )i_BA) + (long long )size >= 0LL) && (-8LL + (long long )i) + (long long )i_AB >= 0LL) && (-8LL + (long long )i) + (long long )i_BA >= 0LL) && (-9LL - (long long )i_AB) + (long long )size >= 0LL) && (-9LL - (long long )i_BA) + (long long )size >= 0LL) && (-8LL + (long long )i) - (long long )i_AB >= 0LL) && (-8LL + (long long )i) - (long long )i_BA >= 0LL) && i != 0) && i != 1) || ((((((((((((((8 <= size && (-15LL + (long long )i) + (long long )size >= 0LL) && (-8LL + (long long )i_AB) + (long long )size >= 0LL) && (-8LL + (long long )i_BA) + (long long )size >= 0LL) && (-7LL + (long long )i) + (long long )i_AB >= 0LL) && (-7LL + (long long )i) + (long long )i_BA >= 0LL) && (-8LL - (long long )i_AB) + (long long )size >= 0LL) && (-8LL - (long long )i_BA) + (long long )size >= 0LL) && (7LL - (long long )i) + (long long )i_AB >= 0LL) && (7LL - (long long )i) + (long long )i_BA >= 0LL) && (-7LL + (long long )i) - (long long )i_AB >= 0LL) && (-7LL + (long long )i) - (long long )i_BA >= 0LL) && (7LL - (long long )i) - (long long )i_AB >= 0LL) && (7LL - (long long )i) - (long long )i_BA >= 0LL) && i == 7)) || ((((((((((((((7 <= size && (-13LL + (long long )i) + (long long )size >= 0LL) && (-7LL + (long long )i_AB) + (long long )size >= 0LL) && (-7LL + (long long )i_BA) + (long long )size >= 0LL) && (-6LL + (long long )i) + (long long )i_AB >= 0LL) && (-6LL + (long long )i) + (long long )i_BA >= 0LL) && (-7LL - (long long )i_AB) + (long long )size >= 0LL) && (-7LL - (long long )i_BA) + (long long )size >= 0LL) && (6LL - (long long )i) + (long long )i_AB >= 0LL) && (6LL - (long long )i) + (long long )i_BA >= 0LL) && (-6LL + (long long )i) - (long long )i_AB >= 0LL) && (-6LL + (long long )i) - (long long )i_BA >= 0LL) && (6LL - (long long )i) - (long long )i_AB >= 0LL) && (6LL - (long long )i) - (long long )i_BA >= 0LL) && i == 6)) || ((((((((((((((6 <= size && (-11LL + (long long )i) + (long long )size >= 0LL) && (-6LL + (long long )i_AB) + (long long )size >= 0LL) && (-6LL + (long long )i_BA) + (long long )size >= 0LL) && (-5LL + (long long )i) + (long long )i_AB >= 0LL) && (-5LL + (long long )i) + (long long )i_BA >= 0LL) && (-6LL - (long long )i_AB) + (long long )size >= 0LL) && (-6LL - (long long )i_BA) + (long long )size >= 0LL) && (5LL - (long long )i) + (long long )i_AB >= 0LL) && (5LL - (long long )i) + (long long )i_BA >= 0LL) && (-5LL + (long long )i) - (long long )i_AB >= 0LL) && (-5LL + (long long )i) - (long long )i_BA >= 0LL) && (5LL - (long long )i) - (long long )i_AB >= 0LL) && (5LL - (long long )i) - (long long )i_BA >= 0LL) && i == 5)) || ((((((((((((((5 <= size && (-9LL + (long long )i) + (long long )size >= 0LL) && (-5LL + (long long )i_AB) + (long long )size >= 0LL) && (-5LL + (long long )i_BA) + (long long )size >= 0LL) && (-4LL + (long long )i) + (long long )i_AB >= 0LL) && (-4LL + (long long )i) + (long long )i_BA >= 0LL) && (-5LL - (long long )i_AB) + (long long )size >= 0LL) && (-5LL - (long long )i_BA) + (long long )size >= 0LL) && (4LL - (long long )i) + (long long )i_AB >= 0LL) && (4LL - (long long )i) + (long long )i_BA >= 0LL) && (-4LL + (long long )i) - (long long )i_AB >= 0LL) && (-4LL + (long long )i) - (long long )i_BA >= 0LL) && (4LL - (long long )i) - (long long )i_AB >= 0LL) && (4LL - (long long )i) - (long long )i_BA >= 0LL) && i == 4)) || ((((((((((((((4 <= size && (-7LL + (long long )i) + (long long )size >= 0LL) && (-4LL + (long long )i_AB) + (long long )size >= 0LL) && (-4LL + (long long )i_BA) + (long long )size >= 0LL) && (-3LL + (long long )i) + (long long )i_AB >= 0LL) && (-3LL + (long long )i) + (long long )i_BA >= 0LL) && (-4LL - (long long )i_AB) + (long long )size >= 0LL) && (-4LL - (long long )i_BA) + (long long )size >= 0LL) && (3LL - (long long )i) + (long long )i_AB >= 0LL) && (3LL - (long long )i) + (long long )i_BA >= 0LL) && (-3LL + (long long )i) - (long long )i_AB >= 0LL) && (-3LL + (long long )i) - (long long )i_BA >= 0LL) && (3LL - (long long )i) - (long long )i_AB >= 0LL) && (3LL - (long long )i) - (long long )i_BA >= 0LL) && i == 3)) || ((((((((((((((3 <= size && (-5LL + (long long )i) + (long long )size >= 0LL) && (-3LL + (long long )i_AB) + (long long )size >= 0LL) && (-3LL + (long long )i_BA) + (long long )size >= 0LL) && (-2LL + (long long )i) + (long long )i_AB >= 0LL) && (-2LL + (long long )i) + (long long )i_BA >= 0LL) && (-3LL - (long long )i_AB) + (long long )size >= 0LL) && (-3LL - (long long )i_BA) + (long long )size >= 0LL) && (2LL - (long long )i) + (long long )i_AB >= 0LL) && (2LL - (long long )i) + (long long )i_BA >= 0LL) && (-2LL + (long long )i) - (long long )i_AB >= 0LL) && (-2LL + (long long )i) - (long long )i_BA >= 0LL) && (2LL - (long long )i) - (long long )i_AB >= 0LL) && (2LL - (long long )i) - (long long )i_BA >= 0LL) && i == 2)) || ((((((((((((((2 <= size && (-3LL + (long long )i) + (long long )size >= 0LL) && (-2LL + (long long )i_AB) + (long long )size >= 0LL) && (-2LL + (long long )i_BA) + (long long )size >= 0LL) && (-1LL + (long long )i) + (long long )i_AB >= 0LL) && (-1LL + (long long )i) + (long long )i_BA >= 0LL) && (-2LL - (long long )i_AB) + (long long )size >= 0LL) && (-2LL - (long long )i_BA) + (long long )size >= 0LL) && (1LL - (long long )i) + (long long )i_AB >= 0LL) && (1LL - (long long )i) + (long long )i_BA >= 0LL) && (-1LL + (long long )i) - (long long )i_AB >= 0LL) && (-1LL + (long long )i) - (long long )i_BA >= 0LL) && (1LL - (long long )i) - (long long )i_AB >= 0LL) && (1LL - (long long )i) - (long long )i_BA >= 0LL) && i == 1)) || (((((((((((((((1 <= size && (-1LL + (long long )i_AB) + (long long )size >= 0LL) && (-1LL + (long long )i_BA) + (long long )size >= 0LL) && (-1LL + (long long )i) + (long long )size >= 0LL) && (-1LL - (long long )i_AB) + (long long )size >= 0LL) && (-1LL - (long long )i_BA) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )i_AB >= 0LL) && (0LL - (long long )i) + (long long )i_BA >= 0LL) && (long long )i + (long long )i_AB >= 0LL) && (long long )i + (long long )i_BA >= 0LL) && (0LL - (long long )i) - (long long )i_AB >= 0LL) && (0LL - (long long )i) - (long long )i_BA >= 0LL) && (long long )i - (long long )i_AB >= 0LL) && (long long )i - (long long )i_BA >= 0LL) && 0 == i) && i == 0)) [2024-01-30 14:22:38,069 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-30 14:22:38,218 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/array-eq-symm.wvr.c[2277,2290] [2024-01-30 14:22:38,225 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-30 14:22:38,232 INFO L202 MainTranslator]: Completed pre-run [2024-01-30 14:22:38,242 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 [2024-01-30 14:22:38,292 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/array-eq-symm.wvr.c[2277,2290] Start Parsing Local [2024-01-30 14:22:38,297 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-01-30 14:22:38,303 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@5dc0af4 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 30.01 02:22:38, skipping insertion in model container [2024-01-30 14:22:38,304 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-30 14:22:38,304 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-30 14:22:38,306 INFO L158 Benchmark]: Toolchain (without parser) took 321.34ms. Allocated memory is still 140.5MB. Free memory was 90.5MB in the beginning and 75.2MB in the end (delta: 15.3MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. [2024-01-30 14:22:38,307 INFO L158 Benchmark]: CDTParser took 0.21ms. Allocated memory is still 109.1MB. Free memory is still 81.3MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-30 14:22:38,308 INFO L158 Benchmark]: Witness Parser took 0.19ms. Allocated memory is still 140.5MB. Free memory is still 98.2MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-30 14:22:38,309 INFO L158 Benchmark]: CACSL2BoogieTranslator took 319.32ms. Allocated memory is still 140.5MB. Free memory was 90.5MB in the beginning and 75.2MB in the end (delta: 15.3MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. [2024-01-30 14:22:38,311 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21ms. Allocated memory is still 109.1MB. Free memory is still 81.3MB. There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.19ms. Allocated memory is still 140.5MB. Free memory is still 98.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 319.32ms. Allocated memory is still 140.5MB. Free memory was 90.5MB in the beginning and 75.2MB in the end (delta: 15.3MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 91]: 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/array-eq-symm.wvr.c ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/array-eq-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-3d25acf-m [2024-01-30 14:22:40,360 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-30 14:22:40,450 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-01-30 14:22:40,458 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-30 14:22:40,459 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-30 14:22:40,498 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-30 14:22:40,499 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-30 14:22:40,499 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-30 14:22:40,500 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-30 14:22:40,504 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-30 14:22:40,504 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-30 14:22:40,504 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-30 14:22:40,505 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-30 14:22:40,506 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-30 14:22:40,507 INFO L153 SettingsManager]: * Use SBE=true [2024-01-30 14:22:40,507 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-30 14:22:40,508 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-30 14:22:40,508 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-30 14:22:40,508 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-30 14:22:40,508 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-30 14:22:40,509 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-30 14:22:40,510 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-30 14:22:40,510 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-30 14:22:40,510 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-01-30 14:22:40,510 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-01-30 14:22:40,511 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-30 14:22:40,511 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-01-30 14:22:40,511 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-30 14:22:40,511 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-30 14:22:40,512 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-30 14:22:40,513 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-30 14:22:40,513 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-30 14:22:40,513 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-30 14:22:40,513 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-30 14:22:40,513 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-30 14:22:40,514 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-30 14:22:40,514 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-30 14:22:40,515 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-30 14:22:40,515 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-01-30 14:22:40,515 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-01-30 14:22:40,515 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-30 14:22:40,516 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-30 14:22:40,516 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-30 14:22:40,516 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-30 14:22:40,516 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-30 14:22:40,516 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-01-30 14:22:40,517 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-30 14:22:40,829 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-30 14:22:40,852 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-30 14:22:40,856 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-30 14:22:40,857 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-30 14:22:40,857 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-30 14:22:40,859 INFO L431 ainManager$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/array-eq-symm.wvr.yml/witness.yml [2024-01-30 14:22:41,097 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-30 14:22:41,098 INFO L274 PluginConnector]: CDTParser initialized [2024-01-30 14:22:41,100 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/array-eq-symm.wvr.c [2024-01-30 14:22:42,404 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-30 14:22:42,596 INFO L384 CDTParser]: Found 1 translation units. [2024-01-30 14:22:42,597 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/array-eq-symm.wvr.c [2024-01-30 14:22:42,605 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cf8187c1e/10ca4eceee694ab6b781045ce2cbdea8/FLAGe69556a0b [2024-01-30 14:22:42,622 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cf8187c1e/10ca4eceee694ab6b781045ce2cbdea8 [2024-01-30 14:22:42,623 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-30 14:22:42,624 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-30 14:22:42,627 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-30 14:22:42,628 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-30 14:22:42,633 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-30 14:22:42,634 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 30.01 02:22:41" (1/2) ... [2024-01-30 14:22:42,635 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@14f304bf and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 30.01 02:22:42, skipping insertion in model container [2024-01-30 14:22:42,636 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 30.01 02:22:41" (1/2) ... [2024-01-30 14:22:42,637 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@2a351e53 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 30.01 02:22:42, skipping insertion in model container [2024-01-30 14:22:42,637 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.01 02:22:42" (2/2) ... [2024-01-30 14:22:42,638 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@14f304bf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 02:22:42, skipping insertion in model container [2024-01-30 14:22:42,638 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.01 02:22:42" (2/2) ... [2024-01-30 14:22:42,639 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-30 14:22:42,691 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-30 14:22:42,692 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L63] (unsigned long )_argptr == 0UL [2024-01-30 14:22:42,692 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] (unsigned long )_argptr == 0UL [2024-01-30 14:22:42,692 INFO L98 nessWitnessExtractor]: Loop invariant at [L58-L64] (unsigned long )_argptr == 0UL [2024-01-30 14:22:42,692 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] (((((((((((((((2147483648LL + (long long )i) + (long long )i_AB >= 0LL) && ((2147483648LL + (long long )i) + (long long )i_BA >= 0LL)) && ((0LL - (long long )i_AB) + (long long )i_BA >= 0LL)) && ((2147483647LL - (long long )i) + (long long )i_AB >= 0LL)) && ((2147483647LL - (long long )i) + (long long )i_BA >= 0LL)) && ((long long )i_AB + (long long )i_BA >= 0LL)) && ((2147483648LL + (long long )i) - (long long )i_AB >= 0LL)) && ((2147483648LL + (long long )i) - (long long )i_BA >= 0LL)) && ((0LL - (long long )i_AB) - (long long )i_BA >= 0LL)) && ((2147483647LL - (long long )i) - (long long )i_AB >= 0LL)) && ((2147483647LL - (long long )i) - (long long )i_BA >= 0LL)) && ((long long )i_AB - (long long )i_BA >= 0LL)) && (B == 0)) && (i_AB == 0)) && (i_BA == 0) [2024-01-30 14:22:42,693 INFO L98 nessWitnessExtractor]: Location invariant before [L54-L54] (unsigned long )_argptr == 0UL [2024-01-30 14:22:42,693 INFO L98 nessWitnessExtractor]: Loop invariant at [L46-L52] (unsigned long )_argptr == 0UL [2024-01-30 14:22:42,693 INFO L98 nessWitnessExtractor]: Location invariant before [L94-L94] (((((((((((((((2147483648LL + (long long )i) + (long long )i_AB >= 0LL) && ((2147483648LL + (long long )i) + (long long )i_BA >= 0LL)) && ((0LL - (long long )i_AB) + (long long )i_BA >= 0LL)) && ((2147483647LL - (long long )i) + (long long )i_AB >= 0LL)) && ((2147483647LL - (long long )i) + (long long )i_BA >= 0LL)) && ((long long )i_AB + (long long )i_BA >= 0LL)) && ((2147483648LL + (long long )i) - (long long )i_AB >= 0LL)) && ((2147483648LL + (long long )i) - (long long )i_BA >= 0LL)) && ((0LL - (long long )i_AB) - (long long )i_BA >= 0LL)) && ((2147483647LL - (long long )i) - (long long )i_AB >= 0LL)) && ((2147483647LL - (long long )i) - (long long )i_BA >= 0LL)) && ((long long )i_AB - (long long )i_BA >= 0LL)) && (B == 0)) && (i_AB == 0)) && (i_BA == 0) [2024-01-30 14:22:42,693 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] (((((((0LL - (long long )i_AB) + (long long )i_BA >= 0LL) && ((long long )i_AB + (long long )i_BA >= 0LL)) && ((0LL - (long long )i_AB) - (long long )i_BA >= 0LL)) && ((long long )i_AB - (long long )i_BA >= 0LL)) && (B == 0)) && (i_AB == 0)) && (i_BA == 0) [2024-01-30 14:22:42,693 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] ((((((((0LL - (long long )i_AB) + (long long )i_BA >= 0LL) && ((long long )i_AB + (long long )i_BA >= 0LL)) && ((0LL - (long long )i_AB) - (long long )i_BA >= 0LL)) && ((long long )i_AB - (long long )i_BA >= 0LL)) && (A == 0)) && (B == 0)) && (i_AB == 0)) && (i_BA == 0) [2024-01-30 14:22:42,693 INFO L98 nessWitnessExtractor]: Loop invariant at [L95-L97] ((((((((0LL - (long long )i_AB) + (long long )i_BA >= 0LL) && ((long long )i_AB + (long long )i_BA >= 0LL)) && ((0LL - (long long )i_AB) - (long long )i_BA >= 0LL)) && ((long long )i_AB - (long long )i_BA >= 0LL)) && (B == 0)) && (i_AB == 0)) && (i_BA == 0)) && ((((0LL - (long long )i) + (long long )size >= 0LL && size != 0) && ((((((((((((((((((8 <= size && 8 <= i) && (-16LL + (long long )i) + (long long )size >= 0LL) && (-8LL + (long long )i_AB) + (long long )size >= 0LL) && (-8LL + (long long )i_BA) + (long long )size >= 0LL) && (-8LL + (long long )i) + (long long )i_AB >= 0LL) && (-8LL + (long long )i) + (long long )i_BA >= 0LL) && (-8LL - (long long )i_AB) + (long long )size >= 0LL) && (-8LL - (long long )i_BA) + (long long )size >= 0LL) && (-8LL + (long long )i) - (long long )i_AB >= 0LL) && (-8LL + (long long )i) - (long long )i_BA >= 0LL) && i != 1) || ((((((((((((((7 <= size && (-14LL + (long long )i) + (long long )size >= 0LL) && (-7LL + (long long )i_AB) + (long long )size >= 0LL) && (-7LL + (long long )i_BA) + (long long )size >= 0LL) && (-7LL + (long long )i) + (long long )i_AB >= 0LL) && (-7LL + (long long )i) + (long long )i_BA >= 0LL) && (-7LL - (long long )i_AB) + (long long )size >= 0LL) && (-7LL - (long long )i_BA) + (long long )size >= 0LL) && (7LL - (long long )i) + (long long )i_AB >= 0LL) && (7LL - (long long )i) + (long long )i_BA >= 0LL) && (-7LL + (long long )i) - (long long )i_AB >= 0LL) && (-7LL + (long long )i) - (long long )i_BA >= 0LL) && (7LL - (long long )i) - (long long )i_AB >= 0LL) && (7LL - (long long )i) - (long long )i_BA >= 0LL) && i == 7)) || ((((((((((((((6 <= size && (-12LL + (long long )i) + (long long )size >= 0LL) && (-6LL + (long long )i_AB) + (long long )size >= 0LL) && (-6LL + (long long )i_BA) + (long long )size >= 0LL) && (-6LL + (long long )i) + (long long )i_AB >= 0LL) && (-6LL + (long long )i) + (long long )i_BA >= 0LL) && (-6LL - (long long )i_AB) + (long long )size >= 0LL) && (-6LL - (long long )i_BA) + (long long )size >= 0LL) && (6LL - (long long )i) + (long long )i_AB >= 0LL) && (6LL - (long long )i) + (long long )i_BA >= 0LL) && (-6LL + (long long )i) - (long long )i_AB >= 0LL) && (-6LL + (long long )i) - (long long )i_BA >= 0LL) && (6LL - (long long )i) - (long long )i_AB >= 0LL) && (6LL - (long long )i) - (long long )i_BA >= 0LL) && i == 6)) || ((((((((((((((5 <= size && (-10LL + (long long )i) + (long long )size >= 0LL) && (-5LL + (long long )i_AB) + (long long )size >= 0LL) && (-5LL + (long long )i_BA) + (long long )size >= 0LL) && (-5LL + (long long )i) + (long long )i_AB >= 0LL) && (-5LL + (long long )i) + (long long )i_BA >= 0LL) && (-5LL - (long long )i_AB) + (long long )size >= 0LL) && (-5LL - (long long )i_BA) + (long long )size >= 0LL) && (5LL - (long long )i) + (long long )i_AB >= 0LL) && (5LL - (long long )i) + (long long )i_BA >= 0LL) && (-5LL + (long long )i) - (long long )i_AB >= 0LL) && (-5LL + (long long )i) - (long long )i_BA >= 0LL) && (5LL - (long long )i) - (long long )i_AB >= 0LL) && (5LL - (long long )i) - (long long )i_BA >= 0LL) && i == 5)) || ((((((((((((((4 <= size && (-8LL + (long long )i) + (long long )size >= 0LL) && (-4LL + (long long )i_AB) + (long long )size >= 0LL) && (-4LL + (long long )i_BA) + (long long )size >= 0LL) && (-4LL + (long long )i) + (long long )i_AB >= 0LL) && (-4LL + (long long )i) + (long long )i_BA >= 0LL) && (-4LL - (long long )i_AB) + (long long )size >= 0LL) && (-4LL - (long long )i_BA) + (long long )size >= 0LL) && (4LL - (long long )i) + (long long )i_AB >= 0LL) && (4LL - (long long )i) + (long long )i_BA >= 0LL) && (-4LL + (long long )i) - (long long )i_AB >= 0LL) && (-4LL + (long long )i) - (long long )i_BA >= 0LL) && (4LL - (long long )i) - (long long )i_AB >= 0LL) && (4LL - (long long )i) - (long long )i_BA >= 0LL) && i == 4)) || ((((((((((((((3 <= size && (-6LL + (long long )i) + (long long )size >= 0LL) && (-3LL + (long long )i_AB) + (long long )size >= 0LL) && (-3LL + (long long )i_BA) + (long long )size >= 0LL) && (-3LL + (long long )i) + (long long )i_AB >= 0LL) && (-3LL + (long long )i) + (long long )i_BA >= 0LL) && (-3LL - (long long )i_AB) + (long long )size >= 0LL) && (-3LL - (long long )i_BA) + (long long )size >= 0LL) && (3LL - (long long )i) + (long long )i_AB >= 0LL) && (3LL - (long long )i) + (long long )i_BA >= 0LL) && (-3LL + (long long )i) - (long long )i_AB >= 0LL) && (-3LL + (long long )i) - (long long )i_BA >= 0LL) && (3LL - (long long )i) - (long long )i_AB >= 0LL) && (3LL - (long long )i) - (long long )i_BA >= 0LL) && i == 3)) || ((((((((((((((2 <= size && (-4LL + (long long )i) + (long long )size >= 0LL) && (-2LL + (long long )i_AB) + (long long )size >= 0LL) && (-2LL + (long long )i_BA) + (long long )size >= 0LL) && (-2LL + (long long )i) + (long long )i_AB >= 0LL) && (-2LL + (long long )i) + (long long )i_BA >= 0LL) && (-2LL - (long long )i_AB) + (long long )size >= 0LL) && (-2LL - (long long )i_BA) + (long long )size >= 0LL) && (2LL - (long long )i) + (long long )i_AB >= 0LL) && (2LL - (long long )i) + (long long )i_BA >= 0LL) && (-2LL + (long long )i) - (long long )i_AB >= 0LL) && (-2LL + (long long )i) - (long long )i_BA >= 0LL) && (2LL - (long long )i) - (long long )i_AB >= 0LL) && (2LL - (long long )i) - (long long )i_BA >= 0LL) && i == 2)) || ((((((((((((((1 <= size && (-2LL + (long long )i) + (long long )size >= 0LL) && (-1LL + (long long )i_AB) + (long long )size >= 0LL) && (-1LL + (long long )i_BA) + (long long )size >= 0LL) && (-1LL + (long long )i) + (long long )i_AB >= 0LL) && (-1LL + (long long )i) + (long long )i_BA >= 0LL) && (-1LL - (long long )i_AB) + (long long )size >= 0LL) && (-1LL - (long long )i_BA) + (long long )size >= 0LL) && (1LL - (long long )i) + (long long )i_AB >= 0LL) && (1LL - (long long )i) + (long long )i_BA >= 0LL) && (-1LL + (long long )i) - (long long )i_AB >= 0LL) && (-1LL + (long long )i) - (long long )i_BA >= 0LL) && (1LL - (long long )i) - (long long )i_AB >= 0LL) && (1LL - (long long )i) - (long long )i_BA >= 0LL) && i == 1))) || ((((((((((0LL - (long long )i) + (long long )i_AB >= 0LL && (0LL - (long long )i) + (long long )i_BA >= 0LL) && (long long )i + (long long )i_AB >= 0LL) && (long long )i + (long long )i_BA >= 0LL) && (0LL - (long long )i) - (long long )i_AB >= 0LL) && (0LL - (long long )i) - (long long )i_BA >= 0LL) && (long long )i - (long long )i_AB >= 0LL) && (long long )i - (long long )i_BA >= 0LL) && 0 == i) && i == 0)) [2024-01-30 14:22:42,694 INFO L98 nessWitnessExtractor]: Location invariant before [L96-L96] ((((((((((-1LL - (long long )i) + (long long )size >= 0LL) && ((0LL - (long long )i_AB) + (long long )i_BA >= 0LL)) && ((long long )i_AB + (long long )i_BA >= 0LL)) && ((0LL - (long long )i_AB) - (long long )i_BA >= 0LL)) && ((long long )i_AB - (long long )i_BA >= 0LL)) && (B == 0)) && (i_AB == 0)) && (i_BA == 0)) && (size != 0)) && (((((((((((((((((((((8 <= i && 9 <= size) && i <= 2147483646) && (-17LL + (long long )i) + (long long )size >= 0LL) && (-9LL + (long long )i_AB) + (long long )size >= 0LL) && (-9LL + (long long )i_BA) + (long long )size >= 0LL) && (-8LL + (long long )i) + (long long )i_AB >= 0LL) && (-8LL + (long long )i) + (long long )i_BA >= 0LL) && (-9LL - (long long )i_AB) + (long long )size >= 0LL) && (-9LL - (long long )i_BA) + (long long )size >= 0LL) && (-8LL + (long long )i) - (long long )i_AB >= 0LL) && (-8LL + (long long )i) - (long long )i_BA >= 0LL) && i != 0) && i != 1) || ((((((((((((((8 <= size && (-15LL + (long long )i) + (long long )size >= 0LL) && (-8LL + (long long )i_AB) + (long long )size >= 0LL) && (-8LL + (long long )i_BA) + (long long )size >= 0LL) && (-7LL + (long long )i) + (long long )i_AB >= 0LL) && (-7LL + (long long )i) + (long long )i_BA >= 0LL) && (-8LL - (long long )i_AB) + (long long )size >= 0LL) && (-8LL - (long long )i_BA) + (long long )size >= 0LL) && (7LL - (long long )i) + (long long )i_AB >= 0LL) && (7LL - (long long )i) + (long long )i_BA >= 0LL) && (-7LL + (long long )i) - (long long )i_AB >= 0LL) && (-7LL + (long long )i) - (long long )i_BA >= 0LL) && (7LL - (long long )i) - (long long )i_AB >= 0LL) && (7LL - (long long )i) - (long long )i_BA >= 0LL) && i == 7)) || ((((((((((((((7 <= size && (-13LL + (long long )i) + (long long )size >= 0LL) && (-7LL + (long long )i_AB) + (long long )size >= 0LL) && (-7LL + (long long )i_BA) + (long long )size >= 0LL) && (-6LL + (long long )i) + (long long )i_AB >= 0LL) && (-6LL + (long long )i) + (long long )i_BA >= 0LL) && (-7LL - (long long )i_AB) + (long long )size >= 0LL) && (-7LL - (long long )i_BA) + (long long )size >= 0LL) && (6LL - (long long )i) + (long long )i_AB >= 0LL) && (6LL - (long long )i) + (long long )i_BA >= 0LL) && (-6LL + (long long )i) - (long long )i_AB >= 0LL) && (-6LL + (long long )i) - (long long )i_BA >= 0LL) && (6LL - (long long )i) - (long long )i_AB >= 0LL) && (6LL - (long long )i) - (long long )i_BA >= 0LL) && i == 6)) || ((((((((((((((6 <= size && (-11LL + (long long )i) + (long long )size >= 0LL) && (-6LL + (long long )i_AB) + (long long )size >= 0LL) && (-6LL + (long long )i_BA) + (long long )size >= 0LL) && (-5LL + (long long )i) + (long long )i_AB >= 0LL) && (-5LL + (long long )i) + (long long )i_BA >= 0LL) && (-6LL - (long long )i_AB) + (long long )size >= 0LL) && (-6LL - (long long )i_BA) + (long long )size >= 0LL) && (5LL - (long long )i) + (long long )i_AB >= 0LL) && (5LL - (long long )i) + (long long )i_BA >= 0LL) && (-5LL + (long long )i) - (long long )i_AB >= 0LL) && (-5LL + (long long )i) - (long long )i_BA >= 0LL) && (5LL - (long long )i) - (long long )i_AB >= 0LL) && (5LL - (long long )i) - (long long )i_BA >= 0LL) && i == 5)) || ((((((((((((((5 <= size && (-9LL + (long long )i) + (long long )size >= 0LL) && (-5LL + (long long )i_AB) + (long long )size >= 0LL) && (-5LL + (long long )i_BA) + (long long )size >= 0LL) && (-4LL + (long long )i) + (long long )i_AB >= 0LL) && (-4LL + (long long )i) + (long long )i_BA >= 0LL) && (-5LL - (long long )i_AB) + (long long )size >= 0LL) && (-5LL - (long long )i_BA) + (long long )size >= 0LL) && (4LL - (long long )i) + (long long )i_AB >= 0LL) && (4LL - (long long )i) + (long long )i_BA >= 0LL) && (-4LL + (long long )i) - (long long )i_AB >= 0LL) && (-4LL + (long long )i) - (long long )i_BA >= 0LL) && (4LL - (long long )i) - (long long )i_AB >= 0LL) && (4LL - (long long )i) - (long long )i_BA >= 0LL) && i == 4)) || ((((((((((((((4 <= size && (-7LL + (long long )i) + (long long )size >= 0LL) && (-4LL + (long long )i_AB) + (long long )size >= 0LL) && (-4LL + (long long )i_BA) + (long long )size >= 0LL) && (-3LL + (long long )i) + (long long )i_AB >= 0LL) && (-3LL + (long long )i) + (long long )i_BA >= 0LL) && (-4LL - (long long )i_AB) + (long long )size >= 0LL) && (-4LL - (long long )i_BA) + (long long )size >= 0LL) && (3LL - (long long )i) + (long long )i_AB >= 0LL) && (3LL - (long long )i) + (long long )i_BA >= 0LL) && (-3LL + (long long )i) - (long long )i_AB >= 0LL) && (-3LL + (long long )i) - (long long )i_BA >= 0LL) && (3LL - (long long )i) - (long long )i_AB >= 0LL) && (3LL - (long long )i) - (long long )i_BA >= 0LL) && i == 3)) || ((((((((((((((3 <= size && (-5LL + (long long )i) + (long long )size >= 0LL) && (-3LL + (long long )i_AB) + (long long )size >= 0LL) && (-3LL + (long long )i_BA) + (long long )size >= 0LL) && (-2LL + (long long )i) + (long long )i_AB >= 0LL) && (-2LL + (long long )i) + (long long )i_BA >= 0LL) && (-3LL - (long long )i_AB) + (long long )size >= 0LL) && (-3LL - (long long )i_BA) + (long long )size >= 0LL) && (2LL - (long long )i) + (long long )i_AB >= 0LL) && (2LL - (long long )i) + (long long )i_BA >= 0LL) && (-2LL + (long long )i) - (long long )i_AB >= 0LL) && (-2LL + (long long )i) - (long long )i_BA >= 0LL) && (2LL - (long long )i) - (long long )i_AB >= 0LL) && (2LL - (long long )i) - (long long )i_BA >= 0LL) && i == 2)) || ((((((((((((((2 <= size && (-3LL + (long long )i) + (long long )size >= 0LL) && (-2LL + (long long )i_AB) + (long long )size >= 0LL) && (-2LL + (long long )i_BA) + (long long )size >= 0LL) && (-1LL + (long long )i) + (long long )i_AB >= 0LL) && (-1LL + (long long )i) + (long long )i_BA >= 0LL) && (-2LL - (long long )i_AB) + (long long )size >= 0LL) && (-2LL - (long long )i_BA) + (long long )size >= 0LL) && (1LL - (long long )i) + (long long )i_AB >= 0LL) && (1LL - (long long )i) + (long long )i_BA >= 0LL) && (-1LL + (long long )i) - (long long )i_AB >= 0LL) && (-1LL + (long long )i) - (long long )i_BA >= 0LL) && (1LL - (long long )i) - (long long )i_AB >= 0LL) && (1LL - (long long )i) - (long long )i_BA >= 0LL) && i == 1)) || (((((((((((((((1 <= size && (-1LL + (long long )i_AB) + (long long )size >= 0LL) && (-1LL + (long long )i_BA) + (long long )size >= 0LL) && (-1LL + (long long )i) + (long long )size >= 0LL) && (-1LL - (long long )i_AB) + (long long )size >= 0LL) && (-1LL - (long long )i_BA) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )i_AB >= 0LL) && (0LL - (long long )i) + (long long )i_BA >= 0LL) && (long long )i + (long long )i_AB >= 0LL) && (long long )i + (long long )i_BA >= 0LL) && (0LL - (long long )i) - (long long )i_AB >= 0LL) && (0LL - (long long )i) - (long long )i_BA >= 0LL) && (long long )i - (long long )i_AB >= 0LL) && (long long )i - (long long )i_BA >= 0LL) && 0 == i) && i == 0)) [2024-01-30 14:22:42,694 INFO L98 nessWitnessExtractor]: Location invariant before [L98-L98] ((((((((((((0 <= i) && ((0LL - (long long )i_AB) + (long long )i_BA >= 0LL)) && ((long long )i_AB + (long long )i_BA >= 0LL)) && ((long long )i + (long long )i_AB >= 0LL)) && ((long long )i + (long long )i_BA >= 0LL)) && ((0LL - (long long )i_AB) - (long long )i_BA >= 0LL)) && ((long long )i_AB - (long long )i_BA >= 0LL)) && ((long long )i - (long long )i_AB >= 0LL)) && ((long long )i - (long long )i_BA >= 0LL)) && ((long long )i - (long long )size >= 0LL)) && (B == 0)) && (i_AB == 0)) && (i_BA == 0) [2024-01-30 14:22:42,694 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] ((((((0LL - (long long )i_AB) + (long long )i_BA >= 0LL) && ((long long )i_AB + (long long )i_BA >= 0LL)) && ((0LL - (long long )i_AB) - (long long )i_BA >= 0LL)) && ((long long )i_AB - (long long )i_BA >= 0LL)) && (i_AB == 0)) && (i_BA == 0) [2024-01-30 14:22:42,694 INFO L98 nessWitnessExtractor]: Location invariant before [L48-L48] (unsigned long )_argptr == 0UL [2024-01-30 14:22:42,695 INFO L98 nessWitnessExtractor]: Location invariant before [L47-L51] (unsigned long )_argptr == 0UL [2024-01-30 14:22:42,695 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] (((((((((((((((2147483648LL + (long long )i) + (long long )i_AB >= 0LL) && ((2147483648LL + (long long )i) + (long long )i_BA >= 0LL)) && ((0LL - (long long )i_AB) + (long long )i_BA >= 0LL)) && ((2147483647LL - (long long )i) + (long long )i_AB >= 0LL)) && ((2147483647LL - (long long )i) + (long long )i_BA >= 0LL)) && ((long long )i_AB + (long long )i_BA >= 0LL)) && ((2147483648LL + (long long )i) - (long long )i_AB >= 0LL)) && ((2147483648LL + (long long )i) - (long long )i_BA >= 0LL)) && ((0LL - (long long )i_AB) - (long long )i_BA >= 0LL)) && ((2147483647LL - (long long )i) - (long long )i_AB >= 0LL)) && ((2147483647LL - (long long )i) - (long long )i_BA >= 0LL)) && ((long long )i_AB - (long long )i_BA >= 0LL)) && (B == 0)) && (i_AB == 0)) && (i_BA == 0) [2024-01-30 14:22:42,695 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] ((((((((((0LL - (long long )i_AB) + (long long )i_BA >= 0LL) && ((long long )i_AB + (long long )i_BA >= 0LL)) && ((0LL - (long long )i_AB) - (long long )i_BA >= 0LL)) && ((long long )i_AB - (long long )i_BA >= 0LL)) && (A == 0)) && (B == 0)) && (i_AB == 0)) && (i_BA == 0)) && (An == 0)) && (Bn == 0) [2024-01-30 14:22:42,695 INFO L98 nessWitnessExtractor]: Location invariant before [L60-L60] (unsigned long )_argptr == 0UL [2024-01-30 14:22:42,696 INFO L98 nessWitnessExtractor]: Location invariant before [L74-L74] (((((((((0LL - (long long )i_AB) + (long long )i_BA >= 0LL) && ((long long )i_AB + (long long )i_BA >= 0LL)) && ((0LL - (long long )i_AB) - (long long )i_BA >= 0LL)) && ((long long )i_AB - (long long )i_BA >= 0LL)) && (A == 0)) && (B == 0)) && (i_AB == 0)) && (i_BA == 0)) && (Bn == 0) [2024-01-30 14:22:42,696 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L76] (((((((0LL - (long long )i_AB) + (long long )i_BA >= 0LL) && ((long long )i_AB + (long long )i_BA >= 0LL)) && ((0LL - (long long )i_AB) - (long long )i_BA >= 0LL)) && ((long long )i_AB - (long long )i_BA >= 0LL)) && (B == 0)) && (i_AB == 0)) && (i_BA == 0) [2024-01-30 14:22:42,716 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-30 14:22:42,901 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/array-eq-symm.wvr.c[2277,2290] [2024-01-30 14:22:42,922 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-30 14:22:42,936 INFO L199 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-01-30 14:22:42,945 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-30 14:22:42,966 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/array-eq-symm.wvr.c[2277,2290] [2024-01-30 14:22:42,972 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-30 14:22:42,978 INFO L202 MainTranslator]: Completed pre-run [2024-01-30 14:22:42,993 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 [2024-01-30 14:22:43,075 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/array-eq-symm.wvr.c[2277,2290] Start Parsing Local [2024-01-30 14:22:43,080 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-01-30 14:22:43,082 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@2a351e53 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 02:22:43, skipping insertion in model container [2024-01-30 14:22:43,083 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-30 14:22:43,084 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-30 14:22:43,085 INFO L158 Benchmark]: Toolchain (without parser) took 460.30ms. Allocated memory is still 88.1MB. Free memory was 59.6MB in the beginning and 66.2MB in the end (delta: -6.7MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2024-01-30 14:22:43,086 INFO L158 Benchmark]: Witness Parser took 0.19ms. Allocated memory is still 60.8MB. Free memory was 37.5MB in the beginning and 37.5MB in the end (delta: 73.4kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-30 14:22:43,087 INFO L158 Benchmark]: CDTParser took 0.13ms. Allocated memory is still 60.8MB. Free memory was 45.1MB in the beginning and 45.0MB in the end (delta: 70.9kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-30 14:22:43,087 INFO L158 Benchmark]: CACSL2BoogieTranslator took 456.11ms. Allocated memory is still 88.1MB. Free memory was 59.6MB in the beginning and 66.2MB in the end (delta: -6.7MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2024-01-30 14:22:43,089 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 0.19ms. Allocated memory is still 60.8MB. Free memory was 37.5MB in the beginning and 37.5MB in the end (delta: 73.4kB). There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.13ms. Allocated memory is still 60.8MB. Free memory was 45.1MB in the beginning and 45.0MB in the end (delta: 70.9kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 456.11ms. Allocated memory is still 88.1MB. Free memory was 59.6MB in the beginning and 66.2MB in the end (delta: -6.7MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 91]: 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