./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/weaver/chl-chromosome-symm.wvr.c --full-output --witness-type correctness_witness --witnessparser.only.consider.loop.invariants false --validate ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/chl-chromosome-symm.wvr.yml/witness.yml --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a340643f Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReachWitnessValidation.xml -i ../../../trunk/examples/svcomp/weaver/chl-chromosome-symm.wvr.c ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/chl-chromosome-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-a340643-m [2024-01-27 14:50:18,045 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-27 14:50:18,082 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-01-27 14:50:18,092 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-27 14:50:18,093 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-27 14:50:18,119 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-27 14:50:18,120 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-27 14:50:18,120 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-27 14:50:18,121 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-27 14:50:18,124 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-27 14:50:18,124 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-27 14:50:18,124 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-27 14:50:18,126 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-27 14:50:18,127 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-27 14:50:18,127 INFO L153 SettingsManager]: * Use SBE=true [2024-01-27 14:50:18,127 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-27 14:50:18,128 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-27 14:50:18,128 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-27 14:50:18,128 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-01-27 14:50:18,128 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-27 14:50:18,129 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-27 14:50:18,129 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-27 14:50:18,129 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-27 14:50:18,130 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-27 14:50:18,130 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-27 14:50:18,130 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-27 14:50:18,130 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-27 14:50:18,130 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-27 14:50:18,131 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-27 14:50:18,131 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-27 14:50:18,132 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-27 14:50:18,132 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-27 14:50:18,132 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-27 14:50:18,133 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-27 14:50:18,133 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-27 14:50:18,133 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-27 14:50:18,133 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-01-27 14:50:18,133 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-01-27 14:50:18,134 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-27 14:50:18,134 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-27 14:50:18,134 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-27 14:50:18,134 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-27 14:50:18,134 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-27 14:50:18,135 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-27 14:50:18,362 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-27 14:50:18,389 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-27 14:50:18,391 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-27 14:50:18,392 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-27 14:50:18,392 INFO L274 PluginConnector]: CDTParser initialized [2024-01-27 14:50:18,393 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/chl-chromosome-symm.wvr.c [2024-01-27 14:50:19,421 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-27 14:50:19,579 INFO L384 CDTParser]: Found 1 translation units. [2024-01-27 14:50:19,579 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/chl-chromosome-symm.wvr.c [2024-01-27 14:50:19,587 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3c445f386/18859caa90d44696b67ba17f7e3eb7b9/FLAGdd9006dd0 [2024-01-27 14:50:19,602 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3c445f386/18859caa90d44696b67ba17f7e3eb7b9 [2024-01-27 14:50:19,604 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-27 14:50:19,604 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-27 14:50:19,605 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/chl-chromosome-symm.wvr.yml/witness.yml [2024-01-27 14:50:19,713 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-27 14:50:19,714 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-27 14:50:19,715 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-27 14:50:19,715 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-27 14:50:19,719 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-27 14:50:19,719 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.01 02:50:19" (1/2) ... [2024-01-27 14:50:19,720 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3836b90a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 02:50:19, skipping insertion in model container [2024-01-27 14:50:19,720 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.01 02:50:19" (1/2) ... [2024-01-27 14:50:19,721 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@4bc49488 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 02:50:19, skipping insertion in model container [2024-01-27 14:50:19,722 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 27.01 02:50:19" (2/2) ... [2024-01-27 14:50:19,722 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3836b90a and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.01 02:50:19, skipping insertion in model container [2024-01-27 14:50:19,722 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 27.01 02:50:19" (2/2) ... [2024-01-27 14:50:19,722 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-27 14:50:19,751 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-27 14:50:19,752 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] b != 0 [2024-01-27 14:50:19,752 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] b <= -1 [2024-01-27 14:50:19,752 INFO L98 nessWitnessExtractor]: Location invariant before [L51-L51] (unsigned long )_argptr == 0UL [2024-01-27 14:50:19,753 INFO L98 nessWitnessExtractor]: Location invariant before [L51-L51] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-27 14:50:19,753 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] result_5 == 0 [2024-01-27 14:50:19,753 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] size == 5 [2024-01-27 14:50:19,753 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] result_8 == 0 [2024-01-27 14:50:19,753 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] 5 == size [2024-01-27 14:50:19,753 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] isNull_3 == (_Bool)0 [2024-01-27 14:50:19,753 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] ((((((((-7LL + (long long )i) + (long long )size >= 0LL && (-3LL - (long long )i) + (long long )size >= 0LL) && (3LL + (long long )i) - (long long )size >= 0LL) && (7LL - (long long )i) - (long long )size >= 0LL) && i == 2) || (((((-6LL + (long long )i) + (long long )size >= 0LL && (-4LL - (long long )i) + (long long )size >= 0LL) && (4LL + (long long )i) - (long long )size >= 0LL) && (6LL - (long long )i) - (long long )size >= 0LL) && i == 1)) || ((((((-5LL + (long long )i) + (long long )size >= 0LL && (-5LL - (long long )i) + (long long )size >= 0LL) && (5LL + (long long )i) - (long long )size >= 0LL) && (5LL - (long long )i) - (long long )size >= 0LL) && 0 == i) && i == 0)) || (((((-9LL + (long long )i) + (long long )size >= 0LL && (-1LL - (long long )i) + (long long )size >= 0LL) && (1LL + (long long )i) - (long long )size >= 0LL) && (9LL - (long long )i) - (long long )size >= 0LL) && i == 4)) || (((((-8LL + (long long )i) + (long long )size >= 0LL && (-2LL - (long long )i) + (long long )size >= 0LL) && (2LL + (long long )i) - (long long )size >= 0LL) && (8LL - (long long )i) - (long long )size >= 0LL) && i == 3) [2024-01-27 14:50:19,754 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] o_2 == 0 [2024-01-27 14:50:19,754 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] isNull_1 == (_Bool)0 [2024-01-27 14:50:19,754 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] 5 == size [2024-01-27 14:50:19,754 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] (2147483642LL - (long long )i) + (long long )size >= 0LL [2024-01-27 14:50:19,754 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] isNull_3 == (_Bool)0 [2024-01-27 14:50:19,754 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] o_2 == 0 [2024-01-27 14:50:19,754 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] result_5 == 0 [2024-01-27 14:50:19,755 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] isNull_1 == (_Bool)0 [2024-01-27 14:50:19,755 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] (2147483653LL + (long long )i) - (long long )size >= 0LL [2024-01-27 14:50:19,755 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] (2147483652LL - (long long )i) - (long long )size >= 0LL [2024-01-27 14:50:19,755 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] (2147483643LL + (long long )i) + (long long )size >= 0LL [2024-01-27 14:50:19,755 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] result_8 == 0 [2024-01-27 14:50:19,755 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] size == 5 [2024-01-27 14:50:19,755 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] isNull_1 == (_Bool)0 [2024-01-27 14:50:19,755 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] o_2 == 0 [2024-01-27 14:50:19,756 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] o_0 == 0 [2024-01-27 14:50:19,756 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] result_8 == 0 [2024-01-27 14:50:19,756 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] result_5 == 0 [2024-01-27 14:50:19,756 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] isNull_3 == (_Bool)0 [2024-01-27 14:50:19,756 INFO L98 nessWitnessExtractor]: Location invariant before [L69-L69] (unsigned long )_argptr == 0UL [2024-01-27 14:50:19,756 INFO L98 nessWitnessExtractor]: Location invariant before [L69-L69] (((i == 1 || (0 == i && i == 0)) || i == 4) || i == 3) || i == 2 [2024-01-27 14:50:19,756 INFO L98 nessWitnessExtractor]: Location invariant before [L69-L69] stop == (_Bool)0 [2024-01-27 14:50:19,757 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-27 14:50:19,757 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] ((((i == 0 || i == 1) || i == 2) || i == 3) || i == 4) || i == 5 [2024-01-27 14:50:19,757 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] 0 <= i [2024-01-27 14:50:19,757 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] (unsigned long )_argptr == 0UL [2024-01-27 14:50:19,758 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] i <= 5 [2024-01-27 14:50:19,758 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] i <= 127 [2024-01-27 14:50:19,759 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] o_2 == 0 [2024-01-27 14:50:19,759 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] isNull_3 == (_Bool)0 [2024-01-27 14:50:19,759 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] isNull_1 == (_Bool)0 [2024-01-27 14:50:19,759 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] result_5 == 0 [2024-01-27 14:50:19,759 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] result_8 == 0 [2024-01-27 14:50:19,759 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] result_5 == 0 [2024-01-27 14:50:19,760 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] result_8 == 0 [2024-01-27 14:50:19,760 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] i == 5 [2024-01-27 14:50:19,760 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] (10LL - (long long )i) - (long long )size >= 0LL [2024-01-27 14:50:19,760 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] isNull_3 == (_Bool)0 [2024-01-27 14:50:19,760 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] size == 5 [2024-01-27 14:50:19,772 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] isNull_1 == (_Bool)0 [2024-01-27 14:50:19,772 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] o_2 == 0 [2024-01-27 14:50:19,772 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] 5 == size [2024-01-27 14:50:19,772 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] (long long )i - (long long )size >= 0LL [2024-01-27 14:50:19,772 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] (0LL - (long long )i) + (long long )size >= 0LL [2024-01-27 14:50:19,772 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] (-10LL + (long long )i) + (long long )size >= 0LL [2024-01-27 14:50:19,772 INFO L98 nessWitnessExtractor]: Loop invariant at [L53-L57] ((((((((((i == 5 && (stop == (_Bool)0 || (stop == (_Bool)0 || stop == (_Bool)1))) || (stop == (_Bool)0 && i == 4)) || (i == 4 && (stop == (_Bool)0 || stop == (_Bool)1))) || (stop == (_Bool)0 && i == 3)) || (i == 3 && (stop == (_Bool)0 || stop == (_Bool)1))) || (stop == (_Bool)0 && i == 2)) || (i == 2 && (stop == (_Bool)0 || stop == (_Bool)1))) || (stop == (_Bool)0 && i == 1)) || (i == 1 && (stop == (_Bool)0 || stop == (_Bool)1))) || ((0 == i && stop == (_Bool)0) && i == 0)) || ((0 == i && i == 0) && (stop == (_Bool)0 || stop == (_Bool)1)) [2024-01-27 14:50:19,773 INFO L98 nessWitnessExtractor]: Loop invariant at [L53-L57] (unsigned long )_argptr == 0UL [2024-01-27 14:50:19,773 INFO L98 nessWitnessExtractor]: Location invariant before [L63-L63] (2147483647LL - (long long )i) + (long long )stop >= 0LL [2024-01-27 14:50:19,773 INFO L98 nessWitnessExtractor]: Location invariant before [L63-L63] (unsigned long )_argptr == 0UL [2024-01-27 14:50:19,773 INFO L98 nessWitnessExtractor]: Location invariant before [L63-L63] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-27 14:50:19,773 INFO L98 nessWitnessExtractor]: Location invariant before [L63-L63] (2147483649LL + (long long )i) - (long long )stop >= 0LL [2024-01-27 14:50:19,773 INFO L98 nessWitnessExtractor]: Location invariant before [L63-L63] (2147483648LL - (long long )i) - (long long )stop >= 0LL [2024-01-27 14:50:19,773 INFO L98 nessWitnessExtractor]: Location invariant before [L63-L63] (2147483648LL + (long long )i) + (long long )stop >= 0LL [2024-01-27 14:50:19,773 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] result_5 == 0 [2024-01-27 14:50:19,774 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] result_8 == 0 [2024-01-27 14:50:19,774 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] isNull_3 == (_Bool)0 [2024-01-27 14:50:19,774 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] isNull_1 == (_Bool)0 || isNull_1 == (_Bool)1 [2024-01-27 14:50:19,774 INFO L98 nessWitnessExtractor]: Loop invariant at [L67-L71] (unsigned long )_argptr == 0UL [2024-01-27 14:50:19,774 INFO L98 nessWitnessExtractor]: Loop invariant at [L67-L71] (((((((((((i == 2 && (stop == (_Bool)0 || stop == (_Bool)1)) || (stop == (_Bool)0 && i == 1)) || (i == 1 && (stop == (_Bool)0 || stop == (_Bool)1))) || ((0 == i && stop == (_Bool)0) && i == 0)) || ((0 == i && i == 0) && (stop == (_Bool)0 || stop == (_Bool)1))) || (stop == (_Bool)0 && i == 5)) || (i == 5 && (stop == (_Bool)0 || stop == (_Bool)1))) || (stop == (_Bool)0 && i == 4)) || (i == 4 && (stop == (_Bool)0 || stop == (_Bool)1))) || (stop == (_Bool)0 && i == 3)) || (i == 3 && (stop == (_Bool)0 || stop == (_Bool)1))) || (stop == (_Bool)0 && i == 2) [2024-01-27 14:50:19,774 INFO L98 nessWitnessExtractor]: Location invariant after [L18-L19] result_8 == 0 [2024-01-27 14:50:19,774 INFO L98 nessWitnessExtractor]: Location invariant after [L18-L19] result_5 == 0 [2024-01-27 14:50:19,775 INFO L98 nessWitnessExtractor]: Location invariant after [L18-L19] isNull_1 == (_Bool)0 || isNull_1 == (_Bool)1 [2024-01-27 14:50:19,775 INFO L98 nessWitnessExtractor]: Location invariant after [L18-L19] isNull_3 == (_Bool)0 [2024-01-27 14:50:19,775 INFO L98 nessWitnessExtractor]: Location invariant after [L18-L19] val == (_Bool)0 || val == (_Bool)1 [2024-01-27 14:50:19,775 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] b != 0 [2024-01-27 14:50:19,775 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] 1 <= b [2024-01-27 14:50:19,775 INFO L98 nessWitnessExtractor]: Location invariant before [L55-L55] (unsigned long )_argptr == 0UL [2024-01-27 14:50:19,775 INFO L98 nessWitnessExtractor]: Location invariant before [L55-L55] (((i == 4 || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-27 14:50:19,775 INFO L98 nessWitnessExtractor]: Location invariant before [L55-L55] stop == (_Bool)0 [2024-01-27 14:50:19,776 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] (2147483649LL + (long long )i) - (long long )stop >= 0LL [2024-01-27 14:50:19,776 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] (2147483648LL - (long long )i) - (long long )stop >= 0LL [2024-01-27 14:50:19,776 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] (2147483648LL + (long long )i) + (long long )stop >= 0LL [2024-01-27 14:50:19,776 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] (unsigned long )_argptr == 0UL [2024-01-27 14:50:19,776 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] (2147483647LL - (long long )i) + (long long )stop >= 0LL [2024-01-27 14:50:19,776 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-27 14:50:19,776 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] (unsigned long )_argptr == 0UL [2024-01-27 14:50:19,776 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] i <= 5 [2024-01-27 14:50:19,777 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] 0 <= i [2024-01-27 14:50:19,777 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] ((((i == 0 || i == 1) || i == 2) || i == 3) || i == 4) || i == 5 [2024-01-27 14:50:19,777 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-27 14:50:19,777 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] i <= 127 [2024-01-27 14:50:19,777 INFO L98 nessWitnessExtractor]: Location invariant before [L54-L54] (((i == 4 || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-27 14:50:19,777 INFO L98 nessWitnessExtractor]: Location invariant before [L54-L54] stop == (_Bool)0 [2024-01-27 14:50:19,777 INFO L98 nessWitnessExtractor]: Location invariant before [L54-L54] (unsigned long )_argptr == 0UL [2024-01-27 14:50:19,777 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L52] (unsigned long )_argptr == 0UL [2024-01-27 14:50:19,778 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L52] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-27 14:50:19,778 INFO L98 nessWitnessExtractor]: Location invariant before [L56-L56] (unsigned long )_argptr == 0UL [2024-01-27 14:50:19,778 INFO L98 nessWitnessExtractor]: Location invariant before [L56-L56] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-27 14:50:19,778 INFO L98 nessWitnessExtractor]: Location invariant before [L56-L56] (((i == 4 || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-27 14:50:19,778 INFO L98 nessWitnessExtractor]: Loop invariant at [L103-L105] result_8 == 0 [2024-01-27 14:50:19,778 INFO L98 nessWitnessExtractor]: Loop invariant at [L103-L105] size == 5 [2024-01-27 14:50:19,778 INFO L98 nessWitnessExtractor]: Loop invariant at [L103-L105] 5 == size [2024-01-27 14:50:19,778 INFO L98 nessWitnessExtractor]: Loop invariant at [L103-L105] o_2 == 0 [2024-01-27 14:50:19,778 INFO L98 nessWitnessExtractor]: Loop invariant at [L103-L105] isNull_1 == (_Bool)0 [2024-01-27 14:50:19,779 INFO L98 nessWitnessExtractor]: Loop invariant at [L103-L105] isNull_3 == (_Bool)0 [2024-01-27 14:50:19,779 INFO L98 nessWitnessExtractor]: Loop invariant at [L103-L105] (((((((((-7LL + (long long )i) + (long long )size >= 0LL && (-3LL - (long long )i) + (long long )size >= 0LL) && (3LL + (long long )i) - (long long )size >= 0LL) && (7LL - (long long )i) - (long long )size >= 0LL) && i == 2) || (((((-6LL + (long long )i) + (long long )size >= 0LL && (-4LL - (long long )i) + (long long )size >= 0LL) && (4LL + (long long )i) - (long long )size >= 0LL) && (6LL - (long long )i) - (long long )size >= 0LL) && i == 1)) || ((((((-5LL + (long long )i) + (long long )size >= 0LL && (-5LL - (long long )i) + (long long )size >= 0LL) && (5LL + (long long )i) - (long long )size >= 0LL) && (5LL - (long long )i) - (long long )size >= 0LL) && 0 == i) && i == 0)) || (((((-10LL + (long long )i) + (long long )size >= 0LL && (0LL - (long long )i) + (long long )size >= 0LL) && (10LL - (long long )i) - (long long )size >= 0LL) && (long long )i - (long long )size >= 0LL) && i == 5)) || (((((-9LL + (long long )i) + (long long )size >= 0LL && (-1LL - (long long )i) + (long long )size >= 0LL) && (1LL + (long long )i) - (long long )size >= 0LL) && (9LL - (long long )i) - (long long )size >= 0LL) && i == 4)) || (((((-8LL + (long long )i) + (long long )size >= 0LL && (-2LL - (long long )i) + (long long )size >= 0LL) && (2LL + (long long )i) - (long long )size >= 0LL) && (8LL - (long long )i) - (long long )size >= 0LL) && i == 3) [2024-01-27 14:50:19,780 INFO L98 nessWitnessExtractor]: Loop invariant at [L103-L105] result_5 == 0 [2024-01-27 14:50:19,780 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] (2147483643LL + (long long )i) + (long long )size >= 0LL [2024-01-27 14:50:19,780 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] isNull_1 == (_Bool)0 [2024-01-27 14:50:19,781 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] result_5 == 0 [2024-01-27 14:50:19,781 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] size == 5 [2024-01-27 14:50:19,781 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] (2147483653LL + (long long )i) - (long long )size >= 0LL [2024-01-27 14:50:19,781 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] o_2 == 0 [2024-01-27 14:50:19,781 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] (2147483652LL - (long long )i) - (long long )size >= 0LL [2024-01-27 14:50:19,781 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] isNull_3 == (_Bool)0 [2024-01-27 14:50:19,782 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] 5 == size [2024-01-27 14:50:19,782 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] (2147483642LL - (long long )i) + (long long )size >= 0LL [2024-01-27 14:50:19,782 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] result_8 == 0 [2024-01-27 14:50:19,782 INFO L98 nessWitnessExtractor]: Location invariant before [L85-L85] result_8 == 0 [2024-01-27 14:50:19,782 INFO L98 nessWitnessExtractor]: Location invariant before [L85-L85] result_5 == 0 [2024-01-27 14:50:19,782 INFO L98 nessWitnessExtractor]: Location invariant before [L85-L85] isNull_3 == (_Bool)0 || isNull_3 == (_Bool)1 [2024-01-27 14:50:19,783 INFO L98 nessWitnessExtractor]: Location invariant before [L85-L85] isNull_1 == (_Bool)0 || isNull_1 == (_Bool)1 [2024-01-27 14:50:19,783 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] size == 5 [2024-01-27 14:50:19,783 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] (2147483642LL - (long long )i) + (long long )size >= 0LL [2024-01-27 14:50:19,783 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] (2147483643LL + (long long )i) + (long long )size >= 0LL [2024-01-27 14:50:19,783 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] 5 == size [2024-01-27 14:50:19,783 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] result_5 == 0 [2024-01-27 14:50:19,784 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] isNull_3 == (_Bool)0 [2024-01-27 14:50:19,784 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] (2147483653LL + (long long )i) - (long long )size >= 0LL [2024-01-27 14:50:19,784 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] o_2 == 0 [2024-01-27 14:50:19,784 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] (2147483652LL - (long long )i) - (long long )size >= 0LL [2024-01-27 14:50:19,784 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] result_8 == 0 [2024-01-27 14:50:19,784 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] isNull_1 == (_Bool)0 [2024-01-27 14:50:19,784 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] (2147483647LL - (long long )i) + (long long )stop >= 0LL [2024-01-27 14:50:19,784 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] (2147483648LL + (long long )i) + (long long )stop >= 0LL [2024-01-27 14:50:19,785 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] (2147483649LL + (long long )i) - (long long )stop >= 0LL [2024-01-27 14:50:19,785 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-27 14:50:19,785 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] (2147483648LL - (long long )i) - (long long )stop >= 0LL [2024-01-27 14:50:19,785 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] (unsigned long )_argptr == 0UL [2024-01-27 14:50:19,785 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] (2147483648LL - (long long )i) - (long long )stop >= 0LL [2024-01-27 14:50:19,785 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] (unsigned long )_argptr == 0UL [2024-01-27 14:50:19,785 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] (2147483647LL - (long long )i) + (long long )stop >= 0LL [2024-01-27 14:50:19,786 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] (2147483648LL + (long long )i) + (long long )stop >= 0LL [2024-01-27 14:50:19,786 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-27 14:50:19,786 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] (2147483649LL + (long long )i) - (long long )stop >= 0LL [2024-01-27 14:50:19,786 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] (unsigned long )_argptr == 0UL [2024-01-27 14:50:19,787 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] (((i == 1 || (0 == i && i == 0)) || i == 4) || i == 3) || i == 2 [2024-01-27 14:50:19,787 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-27 14:50:19,787 INFO L98 nessWitnessExtractor]: Location invariant before [L81-L81] isNull_1 == (_Bool)0 [2024-01-27 14:50:19,787 INFO L98 nessWitnessExtractor]: Location invariant before [L81-L81] isNull_3 == (_Bool)0 [2024-01-27 14:50:19,787 INFO L98 nessWitnessExtractor]: Location invariant before [L81-L81] result_5 == 0 [2024-01-27 14:50:19,787 INFO L98 nessWitnessExtractor]: Location invariant before [L81-L81] result_8 == 0 [2024-01-27 14:50:19,787 INFO L98 nessWitnessExtractor]: Location invariant before [L80-L80] o_2 == 0 [2024-01-27 14:50:19,787 INFO L98 nessWitnessExtractor]: Location invariant before [L80-L80] result_8 == 0 [2024-01-27 14:50:19,788 INFO L98 nessWitnessExtractor]: Location invariant before [L80-L80] result_5 == 0 [2024-01-27 14:50:19,788 INFO L98 nessWitnessExtractor]: Location invariant before [L80-L80] isNull_1 == (_Bool)0 [2024-01-27 14:50:19,788 INFO L98 nessWitnessExtractor]: Location invariant before [L80-L80] isNull_3 == (_Bool)0 [2024-01-27 14:50:19,788 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-27 14:50:19,788 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] (unsigned long )_argptr == 0UL [2024-01-27 14:50:19,788 INFO L98 nessWitnessExtractor]: Location invariant before [L65-L65] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-27 14:50:19,788 INFO L98 nessWitnessExtractor]: Location invariant before [L65-L65] (unsigned long )_argptr == 0UL [2024-01-27 14:50:19,788 INFO L98 nessWitnessExtractor]: Location invariant before [L68-L68] (((i == 1 || (0 == i && i == 0)) || i == 4) || i == 3) || i == 2 [2024-01-27 14:50:19,789 INFO L98 nessWitnessExtractor]: Location invariant before [L68-L68] (unsigned long )_argptr == 0UL [2024-01-27 14:50:19,789 INFO L98 nessWitnessExtractor]: Location invariant before [L68-L68] stop == (_Bool)0 [2024-01-27 14:50:19,806 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-27 14:50:19,951 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/chl-chromosome-symm.wvr.c[2721,2734] [2024-01-27 14:50:19,975 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-27 14:50:19,984 INFO L202 MainTranslator]: Completed pre-run [2024-01-27 14:50:20,003 WARN L424 MainDispatcher]: Unable to annotate __assert_fail(const char *__assertion, const char *__file, unsigned int __line, const char *__function) with a witness entry [2024-01-27 14:50:20,005 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 [2024-01-27 14:50:20,032 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-01-27 14:50:20,032 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@4bc49488 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.01 02:50:20, skipping insertion in model container [2024-01-27 14:50:20,033 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-27 14:50:20,033 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-27 14:50:20,035 INFO L158 Benchmark]: Toolchain (without parser) took 319.75ms. Allocated memory is still 180.4MB. Free memory was 95.3MB in the beginning and 134.5MB in the end (delta: -39.2MB). Peak memory consumption was 10.4MB. Max. memory is 16.1GB. [2024-01-27 14:50:20,035 INFO L158 Benchmark]: CDTParser took 0.15ms. Allocated memory is still 180.4MB. Free memory is still 149.3MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-27 14:50:20,035 INFO L158 Benchmark]: Witness Parser took 0.15ms. Allocated memory is still 180.4MB. Free memory is still 103.7MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-27 14:50:20,037 INFO L158 Benchmark]: CACSL2BoogieTranslator took 317.93ms. Allocated memory is still 180.4MB. Free memory was 95.1MB in the beginning and 134.9MB in the end (delta: -39.8MB). Peak memory consumption was 10.4MB. Max. memory is 16.1GB. [2024-01-27 14:50:20,039 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15ms. Allocated memory is still 180.4MB. Free memory is still 149.3MB. There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.15ms. Allocated memory is still 180.4MB. Free memory is still 103.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 317.93ms. Allocated memory is still 180.4MB. Free memory was 95.1MB in the beginning and 134.9MB in the end (delta: -39.8MB). Peak memory consumption was 10.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 49]: Incorrect Syntax Undeclared variable in ACSL expression: i RESULT: Ultimate could not prove your program: Incorrect Syntax Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReachWitnessValidation.xml -i ../../../trunk/examples/svcomp/weaver/chl-chromosome-symm.wvr.c ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/chl-chromosome-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-a340643-m [2024-01-27 14:50:22,333 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-27 14:50:22,413 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-01-27 14:50:22,419 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-27 14:50:22,420 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-27 14:50:22,447 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-27 14:50:22,448 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-27 14:50:22,448 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-27 14:50:22,449 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-27 14:50:22,452 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-27 14:50:22,452 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-27 14:50:22,453 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-27 14:50:22,453 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-27 14:50:22,454 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-27 14:50:22,455 INFO L153 SettingsManager]: * Use SBE=true [2024-01-27 14:50:22,455 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-27 14:50:22,455 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-27 14:50:22,455 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-27 14:50:22,456 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-27 14:50:22,456 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-27 14:50:22,456 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-27 14:50:22,457 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-27 14:50:22,457 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-27 14:50:22,457 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-01-27 14:50:22,457 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-01-27 14:50:22,458 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-27 14:50:22,458 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-01-27 14:50:22,458 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-27 14:50:22,458 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-27 14:50:22,458 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-27 14:50:22,459 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-27 14:50:22,459 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-27 14:50:22,460 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-27 14:50:22,460 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-27 14:50:22,460 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-27 14:50:22,460 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-27 14:50:22,461 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-27 14:50:22,461 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-27 14:50:22,461 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-01-27 14:50:22,461 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-01-27 14:50:22,462 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-27 14:50:22,462 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-27 14:50:22,462 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-27 14:50:22,462 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-27 14:50:22,463 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-27 14:50:22,463 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-01-27 14:50:22,463 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-27 14:50:22,751 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-27 14:50:22,777 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-27 14:50:22,779 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-27 14:50:22,780 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-27 14:50:22,783 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-27 14:50:22,784 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/chl-chromosome-symm.wvr.yml/witness.yml [2024-01-27 14:50:22,932 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-27 14:50:22,933 INFO L274 PluginConnector]: CDTParser initialized [2024-01-27 14:50:22,933 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/chl-chromosome-symm.wvr.c [2024-01-27 14:50:24,127 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-27 14:50:24,316 INFO L384 CDTParser]: Found 1 translation units. [2024-01-27 14:50:24,316 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/chl-chromosome-symm.wvr.c [2024-01-27 14:50:24,325 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3d005eb50/1f8e5a60ffac4e07b3b6d171993a9c28/FLAG2dfda30f6 [2024-01-27 14:50:24,342 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3d005eb50/1f8e5a60ffac4e07b3b6d171993a9c28 [2024-01-27 14:50:24,342 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-27 14:50:24,343 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-27 14:50:24,345 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-27 14:50:24,345 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-27 14:50:24,348 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-27 14:50:24,349 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 27.01 02:50:22" (1/2) ... [2024-01-27 14:50:24,350 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3567024 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.01 02:50:24, skipping insertion in model container [2024-01-27 14:50:24,350 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 27.01 02:50:22" (1/2) ... [2024-01-27 14:50:24,351 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@23fd20c8 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.01 02:50:24, skipping insertion in model container [2024-01-27 14:50:24,351 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.01 02:50:24" (2/2) ... [2024-01-27 14:50:24,351 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3567024 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 02:50:24, skipping insertion in model container [2024-01-27 14:50:24,352 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.01 02:50:24" (2/2) ... [2024-01-27 14:50:24,352 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-27 14:50:24,396 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-27 14:50:24,396 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] o_2 == 0 [2024-01-27 14:50:24,397 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] isNull_1 == (_Bool)0 [2024-01-27 14:50:24,397 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] size == 5 [2024-01-27 14:50:24,397 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] result_5 == 0 [2024-01-27 14:50:24,397 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] result_8 == 0 [2024-01-27 14:50:24,397 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] (2147483642LL - (long long )i) + (long long )size >= 0LL [2024-01-27 14:50:24,397 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] (2147483652LL - (long long )i) - (long long )size >= 0LL [2024-01-27 14:50:24,397 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] (2147483643LL + (long long )i) + (long long )size >= 0LL [2024-01-27 14:50:24,397 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] (2147483653LL + (long long )i) - (long long )size >= 0LL [2024-01-27 14:50:24,398 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] isNull_3 == (_Bool)0 [2024-01-27 14:50:24,398 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] 5 == size [2024-01-27 14:50:24,398 INFO L98 nessWitnessExtractor]: Loop invariant at [L67-L71] (((((((((((i == 2 && (stop == (_Bool)0 || stop == (_Bool)1)) || (stop == (_Bool)0 && i == 1)) || (i == 1 && (stop == (_Bool)0 || stop == (_Bool)1))) || ((0 == i && stop == (_Bool)0) && i == 0)) || ((0 == i && i == 0) && (stop == (_Bool)0 || stop == (_Bool)1))) || (stop == (_Bool)0 && i == 5)) || (i == 5 && (stop == (_Bool)0 || stop == (_Bool)1))) || (stop == (_Bool)0 && i == 4)) || (i == 4 && (stop == (_Bool)0 || stop == (_Bool)1))) || (stop == (_Bool)0 && i == 3)) || (i == 3 && (stop == (_Bool)0 || stop == (_Bool)1))) || (stop == (_Bool)0 && i == 2) [2024-01-27 14:50:24,398 INFO L98 nessWitnessExtractor]: Loop invariant at [L67-L71] (unsigned long )_argptr == 0UL [2024-01-27 14:50:24,398 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] (unsigned long )_argptr == 0UL [2024-01-27 14:50:24,398 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-27 14:50:24,398 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] ((((i == 0 || i == 1) || i == 2) || i == 3) || i == 4) || i == 5 [2024-01-27 14:50:24,398 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] i <= 5 [2024-01-27 14:50:24,399 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] 0 <= i [2024-01-27 14:50:24,399 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] i <= 127 [2024-01-27 14:50:24,399 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] (2147483648LL + (long long )i) + (long long )stop >= 0LL [2024-01-27 14:50:24,399 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-27 14:50:24,399 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] (2147483647LL - (long long )i) + (long long )stop >= 0LL [2024-01-27 14:50:24,400 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] (2147483649LL + (long long )i) - (long long )stop >= 0LL [2024-01-27 14:50:24,400 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] (unsigned long )_argptr == 0UL [2024-01-27 14:50:24,400 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] (2147483648LL - (long long )i) - (long long )stop >= 0LL [2024-01-27 14:50:24,400 INFO L98 nessWitnessExtractor]: Location invariant before [L65-L65] (unsigned long )_argptr == 0UL [2024-01-27 14:50:24,400 INFO L98 nessWitnessExtractor]: Location invariant before [L65-L65] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-27 14:50:24,400 INFO L98 nessWitnessExtractor]: Location invariant before [L56-L56] (((i == 4 || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-27 14:50:24,400 INFO L98 nessWitnessExtractor]: Location invariant before [L56-L56] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-27 14:50:24,400 INFO L98 nessWitnessExtractor]: Location invariant before [L56-L56] (unsigned long )_argptr == 0UL [2024-01-27 14:50:24,401 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L52] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-27 14:50:24,401 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L52] (unsigned long )_argptr == 0UL [2024-01-27 14:50:24,401 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-27 14:50:24,401 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] (unsigned long )_argptr == 0UL [2024-01-27 14:50:24,402 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] size == 5 [2024-01-27 14:50:24,403 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] isNull_3 == (_Bool)0 [2024-01-27 14:50:24,403 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] (2147483652LL - (long long )i) - (long long )size >= 0LL [2024-01-27 14:50:24,403 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] (2147483642LL - (long long )i) + (long long )size >= 0LL [2024-01-27 14:50:24,403 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] (2147483643LL + (long long )i) + (long long )size >= 0LL [2024-01-27 14:50:24,403 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] result_8 == 0 [2024-01-27 14:50:24,403 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] isNull_1 == (_Bool)0 [2024-01-27 14:50:24,403 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] o_2 == 0 [2024-01-27 14:50:24,403 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] result_5 == 0 [2024-01-27 14:50:24,404 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] (2147483653LL + (long long )i) - (long long )size >= 0LL [2024-01-27 14:50:24,404 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] 5 == size [2024-01-27 14:50:24,404 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] o_2 == 0 [2024-01-27 14:50:24,404 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] result_8 == 0 [2024-01-27 14:50:24,404 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] size == 5 [2024-01-27 14:50:24,405 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] result_5 == 0 [2024-01-27 14:50:24,405 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] isNull_1 == (_Bool)0 [2024-01-27 14:50:24,405 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] ((((((((-7LL + (long long )i) + (long long )size >= 0LL && (-3LL - (long long )i) + (long long )size >= 0LL) && (3LL + (long long )i) - (long long )size >= 0LL) && (7LL - (long long )i) - (long long )size >= 0LL) && i == 2) || (((((-6LL + (long long )i) + (long long )size >= 0LL && (-4LL - (long long )i) + (long long )size >= 0LL) && (4LL + (long long )i) - (long long )size >= 0LL) && (6LL - (long long )i) - (long long )size >= 0LL) && i == 1)) || ((((((-5LL + (long long )i) + (long long )size >= 0LL && (-5LL - (long long )i) + (long long )size >= 0LL) && (5LL + (long long )i) - (long long )size >= 0LL) && (5LL - (long long )i) - (long long )size >= 0LL) && 0 == i) && i == 0)) || (((((-9LL + (long long )i) + (long long )size >= 0LL && (-1LL - (long long )i) + (long long )size >= 0LL) && (1LL + (long long )i) - (long long )size >= 0LL) && (9LL - (long long )i) - (long long )size >= 0LL) && i == 4)) || (((((-8LL + (long long )i) + (long long )size >= 0LL && (-2LL - (long long )i) + (long long )size >= 0LL) && (2LL + (long long )i) - (long long )size >= 0LL) && (8LL - (long long )i) - (long long )size >= 0LL) && i == 3) [2024-01-27 14:50:24,405 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] 5 == size [2024-01-27 14:50:24,406 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] isNull_3 == (_Bool)0 [2024-01-27 14:50:24,406 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] 5 == size [2024-01-27 14:50:24,407 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] o_2 == 0 [2024-01-27 14:50:24,407 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] size == 5 [2024-01-27 14:50:24,407 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] (2147483653LL + (long long )i) - (long long )size >= 0LL [2024-01-27 14:50:24,407 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] isNull_1 == (_Bool)0 [2024-01-27 14:50:24,407 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] (2147483642LL - (long long )i) + (long long )size >= 0LL [2024-01-27 14:50:24,407 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] (2147483652LL - (long long )i) - (long long )size >= 0LL [2024-01-27 14:50:24,407 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] result_5 == 0 [2024-01-27 14:50:24,407 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] (2147483643LL + (long long )i) + (long long )size >= 0LL [2024-01-27 14:50:24,407 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] result_8 == 0 [2024-01-27 14:50:24,408 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] isNull_3 == (_Bool)0 [2024-01-27 14:50:24,408 INFO L98 nessWitnessExtractor]: Loop invariant at [L103-L105] result_5 == 0 [2024-01-27 14:50:24,408 INFO L98 nessWitnessExtractor]: Loop invariant at [L103-L105] o_2 == 0 [2024-01-27 14:50:24,408 INFO L98 nessWitnessExtractor]: Loop invariant at [L103-L105] result_8 == 0 [2024-01-27 14:50:24,408 INFO L98 nessWitnessExtractor]: Loop invariant at [L103-L105] (((((((((-7LL + (long long )i) + (long long )size >= 0LL && (-3LL - (long long )i) + (long long )size >= 0LL) && (3LL + (long long )i) - (long long )size >= 0LL) && (7LL - (long long )i) - (long long )size >= 0LL) && i == 2) || (((((-6LL + (long long )i) + (long long )size >= 0LL && (-4LL - (long long )i) + (long long )size >= 0LL) && (4LL + (long long )i) - (long long )size >= 0LL) && (6LL - (long long )i) - (long long )size >= 0LL) && i == 1)) || ((((((-5LL + (long long )i) + (long long )size >= 0LL && (-5LL - (long long )i) + (long long )size >= 0LL) && (5LL + (long long )i) - (long long )size >= 0LL) && (5LL - (long long )i) - (long long )size >= 0LL) && 0 == i) && i == 0)) || (((((-10LL + (long long )i) + (long long )size >= 0LL && (0LL - (long long )i) + (long long )size >= 0LL) && (10LL - (long long )i) - (long long )size >= 0LL) && (long long )i - (long long )size >= 0LL) && i == 5)) || (((((-9LL + (long long )i) + (long long )size >= 0LL && (-1LL - (long long )i) + (long long )size >= 0LL) && (1LL + (long long )i) - (long long )size >= 0LL) && (9LL - (long long )i) - (long long )size >= 0LL) && i == 4)) || (((((-8LL + (long long )i) + (long long )size >= 0LL && (-2LL - (long long )i) + (long long )size >= 0LL) && (2LL + (long long )i) - (long long )size >= 0LL) && (8LL - (long long )i) - (long long )size >= 0LL) && i == 3) [2024-01-27 14:50:24,408 INFO L98 nessWitnessExtractor]: Loop invariant at [L103-L105] size == 5 [2024-01-27 14:50:24,408 INFO L98 nessWitnessExtractor]: Loop invariant at [L103-L105] isNull_3 == (_Bool)0 [2024-01-27 14:50:24,408 INFO L98 nessWitnessExtractor]: Loop invariant at [L103-L105] isNull_1 == (_Bool)0 [2024-01-27 14:50:24,409 INFO L98 nessWitnessExtractor]: Loop invariant at [L103-L105] 5 == size [2024-01-27 14:50:24,409 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] (2147483649LL + (long long )i) - (long long )stop >= 0LL [2024-01-27 14:50:24,409 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-27 14:50:24,409 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] (2147483648LL + (long long )i) + (long long )stop >= 0LL [2024-01-27 14:50:24,409 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] (unsigned long )_argptr == 0UL [2024-01-27 14:50:24,409 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] (2147483647LL - (long long )i) + (long long )stop >= 0LL [2024-01-27 14:50:24,409 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] (2147483648LL - (long long )i) - (long long )stop >= 0LL [2024-01-27 14:50:24,409 INFO L98 nessWitnessExtractor]: Location invariant before [L55-L55] stop == (_Bool)0 [2024-01-27 14:50:24,409 INFO L98 nessWitnessExtractor]: Location invariant before [L55-L55] (unsigned long )_argptr == 0UL [2024-01-27 14:50:24,410 INFO L98 nessWitnessExtractor]: Location invariant before [L55-L55] (((i == 4 || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-27 14:50:24,410 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] (unsigned long )_argptr == 0UL [2024-01-27 14:50:24,410 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-27 14:50:24,410 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] (((i == 1 || (0 == i && i == 0)) || i == 4) || i == 3) || i == 2 [2024-01-27 14:50:24,410 INFO L98 nessWitnessExtractor]: Location invariant before [L80-L80] isNull_1 == (_Bool)0 [2024-01-27 14:50:24,410 INFO L98 nessWitnessExtractor]: Location invariant before [L80-L80] result_5 == 0 [2024-01-27 14:50:24,410 INFO L98 nessWitnessExtractor]: Location invariant before [L80-L80] result_8 == 0 [2024-01-27 14:50:24,411 INFO L98 nessWitnessExtractor]: Location invariant before [L80-L80] isNull_3 == (_Bool)0 [2024-01-27 14:50:24,411 INFO L98 nessWitnessExtractor]: Location invariant before [L80-L80] o_2 == 0 [2024-01-27 14:50:24,411 INFO L98 nessWitnessExtractor]: Location invariant before [L69-L69] (((i == 1 || (0 == i && i == 0)) || i == 4) || i == 3) || i == 2 [2024-01-27 14:50:24,411 INFO L98 nessWitnessExtractor]: Location invariant before [L69-L69] stop == (_Bool)0 [2024-01-27 14:50:24,411 INFO L98 nessWitnessExtractor]: Location invariant before [L69-L69] (unsigned long )_argptr == 0UL [2024-01-27 14:50:24,412 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] b <= -1 [2024-01-27 14:50:24,412 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] b != 0 [2024-01-27 14:50:24,412 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] 5 == size [2024-01-27 14:50:24,412 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] isNull_1 == (_Bool)0 [2024-01-27 14:50:24,412 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] result_5 == 0 [2024-01-27 14:50:24,412 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] o_2 == 0 [2024-01-27 14:50:24,412 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] result_8 == 0 [2024-01-27 14:50:24,413 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] isNull_3 == (_Bool)0 [2024-01-27 14:50:24,413 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] (-10LL + (long long )i) + (long long )size >= 0LL [2024-01-27 14:50:24,413 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] (0LL - (long long )i) + (long long )size >= 0LL [2024-01-27 14:50:24,413 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] (long long )i - (long long )size >= 0LL [2024-01-27 14:50:24,414 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] (10LL - (long long )i) - (long long )size >= 0LL [2024-01-27 14:50:24,414 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] size == 5 [2024-01-27 14:50:24,414 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] i == 5 [2024-01-27 14:50:24,415 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] 0 <= i [2024-01-27 14:50:24,415 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] (unsigned long )_argptr == 0UL [2024-01-27 14:50:24,415 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-27 14:50:24,415 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] i <= 127 [2024-01-27 14:50:24,415 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] i <= 5 [2024-01-27 14:50:24,415 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] ((((i == 0 || i == 1) || i == 2) || i == 3) || i == 4) || i == 5 [2024-01-27 14:50:24,416 INFO L98 nessWitnessExtractor]: Location invariant before [L54-L54] (((i == 4 || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-27 14:50:24,416 INFO L98 nessWitnessExtractor]: Location invariant before [L54-L54] stop == (_Bool)0 [2024-01-27 14:50:24,417 INFO L98 nessWitnessExtractor]: Location invariant before [L54-L54] (unsigned long )_argptr == 0UL [2024-01-27 14:50:24,417 INFO L98 nessWitnessExtractor]: Location invariant before [L85-L85] result_5 == 0 [2024-01-27 14:50:24,417 INFO L98 nessWitnessExtractor]: Location invariant before [L85-L85] result_8 == 0 [2024-01-27 14:50:24,417 INFO L98 nessWitnessExtractor]: Location invariant before [L85-L85] isNull_1 == (_Bool)0 || isNull_1 == (_Bool)1 [2024-01-27 14:50:24,417 INFO L98 nessWitnessExtractor]: Location invariant before [L85-L85] isNull_3 == (_Bool)0 || isNull_3 == (_Bool)1 [2024-01-27 14:50:24,417 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] result_8 == 0 [2024-01-27 14:50:24,417 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] isNull_1 == (_Bool)0 [2024-01-27 14:50:24,417 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] isNull_3 == (_Bool)0 [2024-01-27 14:50:24,417 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] result_5 == 0 [2024-01-27 14:50:24,418 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] o_2 == 0 [2024-01-27 14:50:24,418 INFO L98 nessWitnessExtractor]: Location invariant before [L81-L81] isNull_1 == (_Bool)0 [2024-01-27 14:50:24,418 INFO L98 nessWitnessExtractor]: Location invariant before [L81-L81] isNull_3 == (_Bool)0 [2024-01-27 14:50:24,418 INFO L98 nessWitnessExtractor]: Location invariant before [L81-L81] result_5 == 0 [2024-01-27 14:50:24,418 INFO L98 nessWitnessExtractor]: Location invariant before [L81-L81] result_8 == 0 [2024-01-27 14:50:24,418 INFO L98 nessWitnessExtractor]: Location invariant after [L18-L19] isNull_3 == (_Bool)0 [2024-01-27 14:50:24,418 INFO L98 nessWitnessExtractor]: Location invariant after [L18-L19] result_8 == 0 [2024-01-27 14:50:24,418 INFO L98 nessWitnessExtractor]: Location invariant after [L18-L19] val == (_Bool)0 || val == (_Bool)1 [2024-01-27 14:50:24,419 INFO L98 nessWitnessExtractor]: Location invariant after [L18-L19] isNull_1 == (_Bool)0 || isNull_1 == (_Bool)1 [2024-01-27 14:50:24,419 INFO L98 nessWitnessExtractor]: Location invariant after [L18-L19] result_5 == 0 [2024-01-27 14:50:24,419 INFO L98 nessWitnessExtractor]: Location invariant before [L68-L68] (((i == 1 || (0 == i && i == 0)) || i == 4) || i == 3) || i == 2 [2024-01-27 14:50:24,419 INFO L98 nessWitnessExtractor]: Location invariant before [L68-L68] (unsigned long )_argptr == 0UL [2024-01-27 14:50:24,419 INFO L98 nessWitnessExtractor]: Location invariant before [L68-L68] stop == (_Bool)0 [2024-01-27 14:50:24,419 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] (2147483648LL + (long long )i) + (long long )stop >= 0LL [2024-01-27 14:50:24,419 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] (unsigned long )_argptr == 0UL [2024-01-27 14:50:24,419 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] (2147483649LL + (long long )i) - (long long )stop >= 0LL [2024-01-27 14:50:24,420 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] (2147483647LL - (long long )i) + (long long )stop >= 0LL [2024-01-27 14:50:24,420 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] (2147483648LL - (long long )i) - (long long )stop >= 0LL [2024-01-27 14:50:24,420 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-27 14:50:24,420 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] isNull_3 == (_Bool)0 [2024-01-27 14:50:24,420 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] isNull_1 == (_Bool)0 || isNull_1 == (_Bool)1 [2024-01-27 14:50:24,421 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] result_8 == 0 [2024-01-27 14:50:24,421 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] result_5 == 0 [2024-01-27 14:50:24,421 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] result_5 == 0 [2024-01-27 14:50:24,421 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] o_0 == 0 [2024-01-27 14:50:24,421 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] isNull_1 == (_Bool)0 [2024-01-27 14:50:24,421 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] o_2 == 0 [2024-01-27 14:50:24,422 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] result_8 == 0 [2024-01-27 14:50:24,422 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] isNull_3 == (_Bool)0 [2024-01-27 14:50:24,422 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] 1 <= b [2024-01-27 14:50:24,422 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] b != 0 [2024-01-27 14:50:24,422 INFO L98 nessWitnessExtractor]: Location invariant before [L51-L51] (unsigned long )_argptr == 0UL [2024-01-27 14:50:24,422 INFO L98 nessWitnessExtractor]: Location invariant before [L51-L51] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-27 14:50:24,422 INFO L98 nessWitnessExtractor]: Loop invariant at [L53-L57] (unsigned long )_argptr == 0UL [2024-01-27 14:50:24,422 INFO L98 nessWitnessExtractor]: Loop invariant at [L53-L57] ((((((((((i == 5 && (stop == (_Bool)0 || (stop == (_Bool)0 || stop == (_Bool)1))) || (stop == (_Bool)0 && i == 4)) || (i == 4 && (stop == (_Bool)0 || stop == (_Bool)1))) || (stop == (_Bool)0 && i == 3)) || (i == 3 && (stop == (_Bool)0 || stop == (_Bool)1))) || (stop == (_Bool)0 && i == 2)) || (i == 2 && (stop == (_Bool)0 || stop == (_Bool)1))) || (stop == (_Bool)0 && i == 1)) || (i == 1 && (stop == (_Bool)0 || stop == (_Bool)1))) || ((0 == i && stop == (_Bool)0) && i == 0)) || ((0 == i && i == 0) && (stop == (_Bool)0 || stop == (_Bool)1)) [2024-01-27 14:50:24,422 INFO L98 nessWitnessExtractor]: Location invariant before [L63-L63] (2147483649LL + (long long )i) - (long long )stop >= 0LL [2024-01-27 14:50:24,423 INFO L98 nessWitnessExtractor]: Location invariant before [L63-L63] (2147483647LL - (long long )i) + (long long )stop >= 0LL [2024-01-27 14:50:24,423 INFO L98 nessWitnessExtractor]: Location invariant before [L63-L63] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-27 14:50:24,423 INFO L98 nessWitnessExtractor]: Location invariant before [L63-L63] (2147483648LL + (long long )i) + (long long )stop >= 0LL [2024-01-27 14:50:24,424 INFO L98 nessWitnessExtractor]: Location invariant before [L63-L63] (2147483648LL - (long long )i) - (long long )stop >= 0LL [2024-01-27 14:50:24,424 INFO L98 nessWitnessExtractor]: Location invariant before [L63-L63] (unsigned long )_argptr == 0UL [2024-01-27 14:50:24,441 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-27 14:50:24,596 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/chl-chromosome-symm.wvr.c[2721,2734] [2024-01-27 14:50:24,612 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-27 14:50:24,628 INFO L199 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-01-27 14:50:24,635 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-27 14:50:24,653 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/chl-chromosome-symm.wvr.c[2721,2734] [2024-01-27 14:50:24,664 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-27 14:50:24,668 INFO L202 MainTranslator]: Completed pre-run [2024-01-27 14:50:24,675 WARN L424 MainDispatcher]: Unable to annotate __assert_fail(const char *__assertion, const char *__file, unsigned int __line, const char *__function) with a witness entry [2024-01-27 14:50:24,677 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 [2024-01-27 14:50:24,699 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-01-27 14:50:24,699 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@23fd20c8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 02:50:24, skipping insertion in model container [2024-01-27 14:50:24,700 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-27 14:50:24,700 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-27 14:50:24,703 INFO L158 Benchmark]: Toolchain (without parser) took 359.53ms. Allocated memory is still 54.5MB. Free memory was 35.7MB in the beginning and 31.4MB in the end (delta: 4.3MB). Peak memory consumption was 17.5MB. Max. memory is 16.1GB. [2024-01-27 14:50:24,704 INFO L158 Benchmark]: Witness Parser took 0.11ms. Allocated memory is still 44.0MB. Free memory is still 28.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-27 14:50:24,704 INFO L158 Benchmark]: CDTParser took 0.14ms. Allocated memory is still 44.0MB. Free memory is still 28.9MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-27 14:50:24,705 INFO L158 Benchmark]: CACSL2BoogieTranslator took 354.75ms. Allocated memory is still 54.5MB. Free memory was 35.5MB in the beginning and 31.4MB in the end (delta: 4.1MB). Peak memory consumption was 17.5MB. Max. memory is 16.1GB. [2024-01-27 14:50:24,711 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 0.11ms. Allocated memory is still 44.0MB. Free memory is still 28.0MB. There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.14ms. Allocated memory is still 44.0MB. Free memory is still 28.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 354.75ms. Allocated memory is still 54.5MB. Free memory was 35.5MB in the beginning and 31.4MB in the end (delta: 4.1MB). Peak memory consumption was 17.5MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 49]: 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