./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.2024-01-24_13-31-21.files/SV-COMP24_unreach-call/array-eq-symm.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/array-eq-symm.wvr.c ./goblint.2024-01-24_13-31-21.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-d8006e4-m [2024-02-05 10:31:36,111 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-02-05 10:31:36,167 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-02-05 10:31:36,171 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-02-05 10:31:36,171 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-02-05 10:31:36,195 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-02-05 10:31:36,198 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-02-05 10:31:36,199 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-02-05 10:31:36,200 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-02-05 10:31:36,201 INFO L153 SettingsManager]: * Use memory slicer=true [2024-02-05 10:31:36,202 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-02-05 10:31:36,202 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-02-05 10:31:36,203 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-02-05 10:31:36,207 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-02-05 10:31:36,208 INFO L153 SettingsManager]: * Use SBE=true [2024-02-05 10:31:36,208 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-02-05 10:31:36,208 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-02-05 10:31:36,208 INFO L153 SettingsManager]: * sizeof long=4 [2024-02-05 10:31:36,209 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-02-05 10:31:36,209 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-02-05 10:31:36,209 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-02-05 10:31:36,210 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-02-05 10:31:36,210 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-02-05 10:31:36,210 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-02-05 10:31:36,210 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-02-05 10:31:36,211 INFO L153 SettingsManager]: * sizeof long double=12 [2024-02-05 10:31:36,211 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-02-05 10:31:36,211 INFO L153 SettingsManager]: * Use constant arrays=true [2024-02-05 10:31:36,212 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-02-05 10:31:36,212 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-02-05 10:31:36,213 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-02-05 10:31:36,213 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-02-05 10:31:36,214 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-02-05 10:31:36,214 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-02-05 10:31:36,214 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-02-05 10:31:36,214 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-02-05 10:31:36,214 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-02-05 10:31:36,215 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-02-05 10:31:36,215 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-02-05 10:31:36,215 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-02-05 10:31:36,215 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-02-05 10:31:36,218 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-02-05 10:31:36,218 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-02-05 10:31:36,218 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-02-05 10:31:36,514 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-02-05 10:31:36,531 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-02-05 10:31:36,533 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-02-05 10:31:36,534 INFO L270 PluginConnector]: Initializing CDTParser... [2024-02-05 10:31:36,534 INFO L274 PluginConnector]: CDTParser initialized [2024-02-05 10:31:36,535 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/array-eq-symm.wvr.c [2024-02-05 10:31:37,735 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-02-05 10:31:37,916 INFO L384 CDTParser]: Found 1 translation units. [2024-02-05 10:31:37,917 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/array-eq-symm.wvr.c [2024-02-05 10:31:37,927 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/603a776a4/aea9365b27ab40918e518fa58ffea3ee/FLAG9d24e450b [2024-02-05 10:31:37,941 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/603a776a4/aea9365b27ab40918e518fa58ffea3ee [2024-02-05 10:31:37,943 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-02-05 10:31:37,944 INFO L274 PluginConnector]: Witness Parser initialized [2024-02-05 10:31:37,946 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2024-01-24_13-31-21.files/SV-COMP24_unreach-call/array-eq-symm.wvr.yml/witness.yml [2024-02-05 10:31:38,066 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-02-05 10:31:38,069 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-02-05 10:31:38,069 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-02-05 10:31:38,070 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-02-05 10:31:38,073 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-02-05 10:31:38,074 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.02 10:31:37" (1/2) ... [2024-02-05 10:31:38,075 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4637e2e9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 10:31:38, skipping insertion in model container [2024-02-05 10:31:38,075 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.02 10:31:37" (1/2) ... [2024-02-05 10:31:38,076 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@7a6acd3e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 10:31:38, skipping insertion in model container [2024-02-05 10:31:38,076 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 05.02 10:31:38" (2/2) ... [2024-02-05 10:31:38,076 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4637e2e9 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 05.02 10:31:38, skipping insertion in model container [2024-02-05 10:31:38,077 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 05.02 10:31:38" (2/2) ... [2024-02-05 10:31:38,077 INFO L86 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-02-05 10:31:38,123 INFO L99 nessWitnessExtractor]: Found the following entries in the witness: [2024-02-05 10:31:38,124 INFO L101 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) [2024-02-05 10:31:38,124 INFO L101 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) [2024-02-05 10:31:38,124 INFO L101 nessWitnessExtractor]: Loop invariant at [L95-L95] ((((((((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)) [2024-02-05 10:31:38,124 INFO L101 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) [2024-02-05 10:31:38,125 INFO L101 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) [2024-02-05 10:31:38,125 INFO L101 nessWitnessExtractor]: Location invariant before [L66-L66] (unsigned long )_argptr == 0UL [2024-02-05 10:31:38,125 INFO L101 nessWitnessExtractor]: Location invariant before [L60-L60] (unsigned long )_argptr == 0UL [2024-02-05 10:31:38,125 INFO L101 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) [2024-02-05 10:31:38,125 INFO L101 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) [2024-02-05 10:31:38,125 INFO L101 nessWitnessExtractor]: Location invariant before [L54-L54] (unsigned long )_argptr == 0UL [2024-02-05 10:31:38,125 INFO L101 nessWitnessExtractor]: Location invariant before [L47-L47] (unsigned long )_argptr == 0UL [2024-02-05 10:31:38,126 INFO L101 nessWitnessExtractor]: Loop invariant at [L46-L46] (unsigned long )_argptr == 0UL [2024-02-05 10:31:38,126 INFO L101 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) [2024-02-05 10:31:38,126 INFO L101 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)) [2024-02-05 10:31:38,126 INFO L101 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) [2024-02-05 10:31:38,126 INFO L101 nessWitnessExtractor]: Location invariant before [L59-L59] (unsigned long )_argptr == 0UL [2024-02-05 10:31:38,126 INFO L101 nessWitnessExtractor]: Location invariant before [L48-L48] (unsigned long )_argptr == 0UL [2024-02-05 10:31:38,127 INFO L101 nessWitnessExtractor]: Loop invariant at [L58-L58] (unsigned long )_argptr == 0UL [2024-02-05 10:31:38,127 INFO L101 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) [2024-02-05 10:31:38,143 INFO L179 MainTranslator]: Built tables and reachable declarations [2024-02-05 10:31:38,289 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] [2024-02-05 10:31:38,307 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-02-05 10:31:38,320 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 [2024-02-05 10:31:38,417 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 [2024-02-05 10:31:38,426 ERROR L326 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-02-05 10:31:38,426 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@7a6acd3e and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 05.02 10:31:38, skipping insertion in model container [2024-02-05 10:31:38,427 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-02-05 10:31:38,431 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-02-05 10:31:38,441 INFO L158 Benchmark]: Toolchain (without parser) took 372.12ms. Allocated memory is still 213.9MB. Free memory was 151.5MB in the beginning and 134.0MB in the end (delta: 17.5MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-02-05 10:31:38,442 INFO L158 Benchmark]: CDTParser took 0.20ms. Allocated memory is still 213.9MB. Free memory is still 188.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-05 10:31:38,442 INFO L158 Benchmark]: Witness Parser took 0.14ms. Allocated memory is still 213.9MB. Free memory is still 158.7MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-05 10:31:38,443 INFO L158 Benchmark]: CACSL2BoogieTranslator took 361.88ms. Allocated memory is still 213.9MB. Free memory was 151.2MB in the beginning and 134.0MB in the end (delta: 17.2MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-02-05 10:31:38,445 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20ms. Allocated memory is still 213.9MB. Free memory is still 188.0MB. There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.14ms. Allocated memory is still 213.9MB. Free memory is still 158.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 361.88ms. Allocated memory is still 213.9MB. Free memory was 151.2MB in the beginning and 134.0MB in the end (delta: 17.2MB). Peak memory consumption was 16.8MB. 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.2024-01-24_13-31-21.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-d8006e4-m [2024-02-05 10:31:40,774 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-02-05 10:31:40,840 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-02-05 10:31:40,846 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-02-05 10:31:40,847 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-02-05 10:31:40,884 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-02-05 10:31:40,884 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-02-05 10:31:40,884 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-02-05 10:31:40,885 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-02-05 10:31:40,888 INFO L153 SettingsManager]: * Use memory slicer=true [2024-02-05 10:31:40,889 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-02-05 10:31:40,889 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-02-05 10:31:40,889 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-02-05 10:31:40,890 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-02-05 10:31:40,891 INFO L153 SettingsManager]: * Use SBE=true [2024-02-05 10:31:40,891 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-02-05 10:31:40,891 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-02-05 10:31:40,891 INFO L153 SettingsManager]: * sizeof long=4 [2024-02-05 10:31:40,892 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-02-05 10:31:40,892 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-02-05 10:31:40,892 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-02-05 10:31:40,893 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-02-05 10:31:40,893 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-02-05 10:31:40,893 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-02-05 10:31:40,893 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-02-05 10:31:40,894 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-02-05 10:31:40,894 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-02-05 10:31:40,894 INFO L153 SettingsManager]: * sizeof long double=12 [2024-02-05 10:31:40,894 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-02-05 10:31:40,894 INFO L153 SettingsManager]: * Use constant arrays=true [2024-02-05 10:31:40,895 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-02-05 10:31:40,895 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-02-05 10:31:40,896 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-02-05 10:31:40,896 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-02-05 10:31:40,896 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-02-05 10:31:40,896 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-02-05 10:31:40,897 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-02-05 10:31:40,897 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-02-05 10:31:40,897 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-02-05 10:31:40,897 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-02-05 10:31:40,898 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-02-05 10:31:40,898 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-02-05 10:31:40,898 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-02-05 10:31:40,898 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-02-05 10:31:40,898 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-02-05 10:31:40,899 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-02-05 10:31:40,899 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-02-05 10:31:41,272 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-02-05 10:31:41,294 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-02-05 10:31:41,296 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-02-05 10:31:41,297 INFO L270 PluginConnector]: Initializing CDTParser... [2024-02-05 10:31:41,298 INFO L274 PluginConnector]: CDTParser initialized [2024-02-05 10:31:41,299 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/array-eq-symm.wvr.c [2024-02-05 10:31:42,450 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-02-05 10:31:42,635 INFO L384 CDTParser]: Found 1 translation units. [2024-02-05 10:31:42,636 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/array-eq-symm.wvr.c [2024-02-05 10:31:42,650 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/588aa140d/ebfe6361eb724c9b9a8b8f783a60f962/FLAGba1dfedd9 [2024-02-05 10:31:42,673 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/588aa140d/ebfe6361eb724c9b9a8b8f783a60f962 [2024-02-05 10:31:42,677 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-02-05 10:31:42,678 INFO L274 PluginConnector]: Witness Parser initialized [2024-02-05 10:31:42,679 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2024-01-24_13-31-21.files/SV-COMP24_unreach-call/array-eq-symm.wvr.yml/witness.yml [2024-02-05 10:31:42,818 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-02-05 10:31:42,819 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-02-05 10:31:42,820 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-02-05 10:31:42,820 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-02-05 10:31:42,825 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-02-05 10:31:42,826 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.02 10:31:42" (1/2) ... [2024-02-05 10:31:42,827 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@77da8e0f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 10:31:42, skipping insertion in model container [2024-02-05 10:31:42,827 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.02 10:31:42" (1/2) ... [2024-02-05 10:31:42,828 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@4a6e6255 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 10:31:42, skipping insertion in model container [2024-02-05 10:31:42,828 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 05.02 10:31:42" (2/2) ... [2024-02-05 10:31:42,828 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@77da8e0f and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 05.02 10:31:42, skipping insertion in model container [2024-02-05 10:31:42,829 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 05.02 10:31:42" (2/2) ... [2024-02-05 10:31:42,829 INFO L86 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-02-05 10:31:42,877 INFO L99 nessWitnessExtractor]: Found the following entries in the witness: [2024-02-05 10:31:42,878 INFO L101 nessWitnessExtractor]: Loop invariant at [L95-L95] ((((((((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)) [2024-02-05 10:31:42,878 INFO L101 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) [2024-02-05 10:31:42,878 INFO L101 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) [2024-02-05 10:31:42,879 INFO L101 nessWitnessExtractor]: Location invariant before [L66-L66] (unsigned long )_argptr == 0UL [2024-02-05 10:31:42,879 INFO L101 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)) [2024-02-05 10:31:42,879 INFO L101 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) [2024-02-05 10:31:42,879 INFO L101 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) [2024-02-05 10:31:42,879 INFO L101 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) [2024-02-05 10:31:42,879 INFO L101 nessWitnessExtractor]: Loop invariant at [L46-L46] (unsigned long )_argptr == 0UL [2024-02-05 10:31:42,880 INFO L101 nessWitnessExtractor]: Location invariant before [L54-L54] (unsigned long )_argptr == 0UL [2024-02-05 10:31:42,880 INFO L101 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) [2024-02-05 10:31:42,880 INFO L101 nessWitnessExtractor]: Location invariant before [L47-L47] (unsigned long )_argptr == 0UL [2024-02-05 10:31:42,880 INFO L101 nessWitnessExtractor]: Location invariant before [L48-L48] (unsigned long )_argptr == 0UL [2024-02-05 10:31:42,880 INFO L101 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) [2024-02-05 10:31:42,880 INFO L101 nessWitnessExtractor]: Location invariant before [L60-L60] (unsigned long )_argptr == 0UL [2024-02-05 10:31:42,880 INFO L101 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) [2024-02-05 10:31:42,881 INFO L101 nessWitnessExtractor]: Location invariant before [L59-L59] (unsigned long )_argptr == 0UL [2024-02-05 10:31:42,881 INFO L101 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) [2024-02-05 10:31:42,881 INFO L101 nessWitnessExtractor]: Loop invariant at [L58-L58] (unsigned long )_argptr == 0UL [2024-02-05 10:31:42,897 INFO L179 MainTranslator]: Built tables and reachable declarations [2024-02-05 10:31:43,050 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] [2024-02-05 10:31:43,064 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-02-05 10:31:43,074 INFO L201 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-02-05 10:31:43,082 INFO L179 MainTranslator]: Built tables and reachable declarations [2024-02-05 10:31:43,091 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] [2024-02-05 10:31:43,095 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-02-05 10:31:43,102 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 [2024-02-05 10:31:43,175 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 [2024-02-05 10:31:43,180 ERROR L326 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-02-05 10:31:43,181 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@4a6e6255 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 05.02 10:31:43, skipping insertion in model container [2024-02-05 10:31:43,182 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-02-05 10:31:43,182 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-02-05 10:31:43,184 INFO L158 Benchmark]: Toolchain (without parser) took 363.95ms. Allocated memory was 62.9MB in the beginning and 92.3MB in the end (delta: 29.4MB). Free memory was 27.7MB in the beginning and 53.9MB in the end (delta: -26.2MB). Peak memory consumption was 2.9MB. Max. memory is 16.1GB. [2024-02-05 10:31:43,185 INFO L158 Benchmark]: CDTParser took 0.16ms. Allocated memory is still 48.2MB. Free memory is still 21.4MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-05 10:31:43,185 INFO L158 Benchmark]: Witness Parser took 0.13ms. Allocated memory is still 62.9MB. Free memory is still 35.1MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-05 10:31:43,186 INFO L158 Benchmark]: CACSL2BoogieTranslator took 362.28ms. Allocated memory was 62.9MB in the beginning and 92.3MB in the end (delta: 29.4MB). Free memory was 27.5MB in the beginning and 53.9MB in the end (delta: -26.4MB). Peak memory consumption was 2.9MB. Max. memory is 16.1GB. [2024-02-05 10:31:43,187 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16ms. Allocated memory is still 48.2MB. Free memory is still 21.4MB. There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.13ms. Allocated memory is still 62.9MB. Free memory is still 35.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 362.28ms. Allocated memory was 62.9MB in the beginning and 92.3MB in the end (delta: 29.4MB). Free memory was 27.5MB in the beginning and 53.9MB in the end (delta: -26.4MB). Peak memory consumption was 2.9MB. 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