./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 27552612 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-2755261-m [2024-01-26 15:19:54,765 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-26 15:19:54,852 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-01-26 15:19:54,857 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-26 15:19:54,858 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-26 15:19:54,888 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-26 15:19:54,888 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-26 15:19:54,889 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-26 15:19:54,889 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-26 15:19:54,894 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-26 15:19:54,895 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-26 15:19:54,895 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-26 15:19:54,896 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-26 15:19:54,898 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-26 15:19:54,898 INFO L153 SettingsManager]: * Use SBE=true [2024-01-26 15:19:54,898 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-26 15:19:54,898 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-26 15:19:54,899 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-26 15:19:54,899 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-01-26 15:19:54,899 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-26 15:19:54,899 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-26 15:19:54,900 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-26 15:19:54,900 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-26 15:19:54,900 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-26 15:19:54,901 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-26 15:19:54,901 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-26 15:19:54,901 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-26 15:19:54,901 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-26 15:19:54,902 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-26 15:19:54,902 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-26 15:19:54,903 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-26 15:19:54,904 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-26 15:19:54,904 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-26 15:19:54,904 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-26 15:19:54,904 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-26 15:19:54,904 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-26 15:19:54,905 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-01-26 15:19:54,905 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-01-26 15:19:54,905 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-26 15:19:54,905 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-26 15:19:54,905 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-26 15:19:54,906 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-26 15:19:54,906 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-26 15:19:54,906 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-26 15:19:55,212 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-26 15:19:55,239 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-26 15:19:55,242 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-26 15:19:55,243 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-26 15:19:55,243 INFO L274 PluginConnector]: CDTParser initialized [2024-01-26 15:19:55,244 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/chl-chromosome-symm.wvr.c [2024-01-26 15:19:56,372 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-26 15:19:56,602 INFO L384 CDTParser]: Found 1 translation units. [2024-01-26 15:19:56,603 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/chl-chromosome-symm.wvr.c [2024-01-26 15:19:56,617 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d7fcdfa6a/5ea08033daf24976acb2374858c34129/FLAGddbd7625a [2024-01-26 15:19:56,634 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d7fcdfa6a/5ea08033daf24976acb2374858c34129 [2024-01-26 15:19:56,637 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-26 15:19:56,638 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-26 15:19:56,641 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/chl-chromosome-symm.wvr.yml/witness.yml [2024-01-26 15:19:56,823 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-26 15:19:56,825 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-26 15:19:56,826 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-26 15:19:56,826 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-26 15:19:56,830 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-26 15:19:56,831 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.01 03:19:56" (1/2) ... [2024-01-26 15:19:56,832 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@221349e5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 03:19:56, skipping insertion in model container [2024-01-26 15:19:56,832 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.01 03:19:56" (1/2) ... [2024-01-26 15:19:56,834 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@3f0336ce and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 03:19:56, skipping insertion in model container [2024-01-26 15:19:56,834 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 26.01 03:19:56" (2/2) ... [2024-01-26 15:19:56,835 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@221349e5 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 26.01 03:19:56, skipping insertion in model container [2024-01-26 15:19:56,835 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 26.01 03:19:56" (2/2) ... [2024-01-26 15:19:56,835 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-26 15:19:56,896 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-26 15:19:56,897 INFO L98 nessWitnessExtractor]: Location invariant before [L68-L68] stop == (_Bool)0 [2024-01-26 15:19:56,897 INFO L98 nessWitnessExtractor]: Location invariant before [L68-L68] (((i == 1 || (0 == i && i == 0)) || i == 4) || i == 3) || i == 2 [2024-01-26 15:19:56,897 INFO L98 nessWitnessExtractor]: Location invariant before [L68-L68] (unsigned long )_argptr == 0UL [2024-01-26 15:19:56,897 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] i <= 5 [2024-01-26 15:19:56,898 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-26 15:19:56,898 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] i <= 127 [2024-01-26 15:19:56,898 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] (unsigned long )_argptr == 0UL [2024-01-26 15:19:56,898 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] 0 <= i [2024-01-26 15:19:56,898 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] ((((i == 0 || i == 1) || i == 2) || i == 3) || i == 4) || i == 5 [2024-01-26 15:19:56,899 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) [2024-01-26 15:19:56,899 INFO L98 nessWitnessExtractor]: Loop invariant at [L67-L71] (unsigned long )_argptr == 0UL [2024-01-26 15:19:56,899 INFO L98 nessWitnessExtractor]: Location invariant before [L56-L56] (unsigned long )_argptr == 0UL [2024-01-26 15:19:56,899 INFO L98 nessWitnessExtractor]: Location invariant before [L56-L56] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-26 15:19:56,899 INFO L98 nessWitnessExtractor]: Location invariant before [L56-L56] (((i == 4 || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-26 15:19:56,899 INFO L98 nessWitnessExtractor]: Loop invariant at [L103-L105] result_8 == 0 [2024-01-26 15:19:56,900 INFO L98 nessWitnessExtractor]: Loop invariant at [L103-L105] o_2 == 0 [2024-01-26 15:19:56,900 INFO L98 nessWitnessExtractor]: Loop invariant at [L103-L105] result_5 == 0 [2024-01-26 15:19:56,900 INFO L98 nessWitnessExtractor]: Loop invariant at [L103-L105] size == 5 [2024-01-26 15:19:56,900 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) [2024-01-26 15:19:56,900 INFO L98 nessWitnessExtractor]: Loop invariant at [L103-L105] isNull_3 == (_Bool)0 [2024-01-26 15:19:56,900 INFO L98 nessWitnessExtractor]: Loop invariant at [L103-L105] 5 == size [2024-01-26 15:19:56,901 INFO L98 nessWitnessExtractor]: Loop invariant at [L103-L105] isNull_1 == (_Bool)0 [2024-01-26 15:19:56,901 INFO L98 nessWitnessExtractor]: Location invariant before [L63-L63] (2147483648LL - (long long )i) - (long long )stop >= 0LL [2024-01-26 15:19:56,901 INFO L98 nessWitnessExtractor]: Location invariant before [L63-L63] (unsigned long )_argptr == 0UL [2024-01-26 15:19:56,901 INFO L98 nessWitnessExtractor]: Location invariant before [L63-L63] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-26 15:19:56,902 INFO L98 nessWitnessExtractor]: Location invariant before [L63-L63] (2147483649LL + (long long )i) - (long long )stop >= 0LL [2024-01-26 15:19:56,902 INFO L98 nessWitnessExtractor]: Location invariant before [L63-L63] (2147483648LL + (long long )i) + (long long )stop >= 0LL [2024-01-26 15:19:56,902 INFO L98 nessWitnessExtractor]: Location invariant before [L63-L63] (2147483647LL - (long long )i) + (long long )stop >= 0LL [2024-01-26 15:19:56,902 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] (2147483648LL - (long long )i) - (long long )stop >= 0LL [2024-01-26 15:19:56,902 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] (2147483648LL + (long long )i) + (long long )stop >= 0LL [2024-01-26 15:19:56,903 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] (unsigned long )_argptr == 0UL [2024-01-26 15:19:56,903 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-26 15:19:56,903 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] (2147483647LL - (long long )i) + (long long )stop >= 0LL [2024-01-26 15:19:56,903 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] (2147483649LL + (long long )i) - (long long )stop >= 0LL [2024-01-26 15:19:56,903 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-26 15:19:56,904 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] (unsigned long )_argptr == 0UL [2024-01-26 15:19:56,904 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] (2147483643LL + (long long )i) + (long long )size >= 0LL [2024-01-26 15:19:56,904 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] o_2 == 0 [2024-01-26 15:19:56,904 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] isNull_1 == (_Bool)0 [2024-01-26 15:19:56,905 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] (2147483653LL + (long long )i) - (long long )size >= 0LL [2024-01-26 15:19:56,906 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] (2147483652LL - (long long )i) - (long long )size >= 0LL [2024-01-26 15:19:56,906 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] result_8 == 0 [2024-01-26 15:19:56,906 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] isNull_3 == (_Bool)0 [2024-01-26 15:19:56,906 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] 5 == size [2024-01-26 15:19:56,906 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] result_5 == 0 [2024-01-26 15:19:56,906 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] (2147483642LL - (long long )i) + (long long )size >= 0LL [2024-01-26 15:19:56,906 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] size == 5 [2024-01-26 15:19:56,906 INFO L98 nessWitnessExtractor]: Location invariant before [L81-L81] isNull_1 == (_Bool)0 [2024-01-26 15:19:56,906 INFO L98 nessWitnessExtractor]: Location invariant before [L81-L81] result_8 == 0 [2024-01-26 15:19:56,906 INFO L98 nessWitnessExtractor]: Location invariant before [L81-L81] result_5 == 0 [2024-01-26 15:19:56,906 INFO L98 nessWitnessExtractor]: Location invariant before [L81-L81] isNull_3 == (_Bool)0 [2024-01-26 15:19:56,907 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] isNull_1 == (_Bool)0 [2024-01-26 15:19:56,907 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] (long long )i - (long long )size >= 0LL [2024-01-26 15:19:56,907 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] o_2 == 0 [2024-01-26 15:19:56,907 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] isNull_3 == (_Bool)0 [2024-01-26 15:19:56,907 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] (-10LL + (long long )i) + (long long )size >= 0LL [2024-01-26 15:19:56,907 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] result_5 == 0 [2024-01-26 15:19:56,907 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] 5 == size [2024-01-26 15:19:56,907 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] result_8 == 0 [2024-01-26 15:19:56,907 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] (10LL - (long long )i) - (long long )size >= 0LL [2024-01-26 15:19:56,907 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] i == 5 [2024-01-26 15:19:56,907 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] (0LL - (long long )i) + (long long )size >= 0LL [2024-01-26 15:19:56,907 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] size == 5 [2024-01-26 15:19:56,908 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] 5 == size [2024-01-26 15:19:56,908 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] o_2 == 0 [2024-01-26 15:19:56,908 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] size == 5 [2024-01-26 15:19:56,908 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] isNull_1 == (_Bool)0 [2024-01-26 15:19:56,908 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] isNull_3 == (_Bool)0 [2024-01-26 15:19:56,908 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] result_5 == 0 [2024-01-26 15:19:56,908 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] result_8 == 0 [2024-01-26 15:19:56,909 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) [2024-01-26 15:19:56,912 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)) [2024-01-26 15:19:56,912 INFO L98 nessWitnessExtractor]: Loop invariant at [L53-L57] (unsigned long )_argptr == 0UL [2024-01-26 15:19:56,913 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] isNull_1 == (_Bool)0 [2024-01-26 15:19:56,913 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] o_2 == 0 [2024-01-26 15:19:56,913 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] result_5 == 0 [2024-01-26 15:19:56,913 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] size == 5 [2024-01-26 15:19:56,914 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] isNull_3 == (_Bool)0 [2024-01-26 15:19:56,914 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] (2147483643LL + (long long )i) + (long long )size >= 0LL [2024-01-26 15:19:56,914 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] 5 == size [2024-01-26 15:19:56,914 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] (2147483653LL + (long long )i) - (long long )size >= 0LL [2024-01-26 15:19:56,915 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] result_8 == 0 [2024-01-26 15:19:56,915 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] (2147483652LL - (long long )i) - (long long )size >= 0LL [2024-01-26 15:19:56,915 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] (2147483642LL - (long long )i) + (long long )size >= 0LL [2024-01-26 15:19:56,915 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] b <= -1 [2024-01-26 15:19:56,915 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] b != 0 [2024-01-26 15:19:56,915 INFO L98 nessWitnessExtractor]: Location invariant before [L69-L69] stop == (_Bool)0 [2024-01-26 15:19:56,915 INFO L98 nessWitnessExtractor]: Location invariant before [L69-L69] (((i == 1 || (0 == i && i == 0)) || i == 4) || i == 3) || i == 2 [2024-01-26 15:19:56,916 INFO L98 nessWitnessExtractor]: Location invariant before [L69-L69] (unsigned long )_argptr == 0UL [2024-01-26 15:19:56,916 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] 0 <= i [2024-01-26 15:19:56,916 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] i <= 127 [2024-01-26 15:19:56,916 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-26 15:19:56,916 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] (unsigned long )_argptr == 0UL [2024-01-26 15:19:56,916 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] i <= 5 [2024-01-26 15:19:56,916 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] ((((i == 0 || i == 1) || i == 2) || i == 3) || i == 4) || i == 5 [2024-01-26 15:19:56,917 INFO L98 nessWitnessExtractor]: Location invariant after [L18-L19] isNull_1 == (_Bool)0 || isNull_1 == (_Bool)1 [2024-01-26 15:19:56,917 INFO L98 nessWitnessExtractor]: Location invariant after [L18-L19] result_5 == 0 [2024-01-26 15:19:56,917 INFO L98 nessWitnessExtractor]: Location invariant after [L18-L19] isNull_3 == (_Bool)0 [2024-01-26 15:19:56,917 INFO L98 nessWitnessExtractor]: Location invariant after [L18-L19] result_8 == 0 [2024-01-26 15:19:56,917 INFO L98 nessWitnessExtractor]: Location invariant after [L18-L19] val == (_Bool)0 || val == (_Bool)1 [2024-01-26 15:19:56,917 INFO L98 nessWitnessExtractor]: Location invariant before [L85-L85] result_8 == 0 [2024-01-26 15:19:56,918 INFO L98 nessWitnessExtractor]: Location invariant before [L85-L85] result_5 == 0 [2024-01-26 15:19:56,918 INFO L98 nessWitnessExtractor]: Location invariant before [L85-L85] isNull_1 == (_Bool)0 || isNull_1 == (_Bool)1 [2024-01-26 15:19:56,918 INFO L98 nessWitnessExtractor]: Location invariant before [L85-L85] isNull_3 == (_Bool)0 || isNull_3 == (_Bool)1 [2024-01-26 15:19:56,918 INFO L98 nessWitnessExtractor]: Location invariant before [L51-L51] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-26 15:19:56,918 INFO L98 nessWitnessExtractor]: Location invariant before [L51-L51] (unsigned long )_argptr == 0UL [2024-01-26 15:19:56,919 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] b != 0 [2024-01-26 15:19:56,919 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] 1 <= b [2024-01-26 15:19:56,919 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] (2147483648LL - (long long )i) - (long long )stop >= 0LL [2024-01-26 15:19:56,920 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-26 15:19:56,920 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] (2147483647LL - (long long )i) + (long long )stop >= 0LL [2024-01-26 15:19:56,921 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] (2147483649LL + (long long )i) - (long long )stop >= 0LL [2024-01-26 15:19:56,921 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] (unsigned long )_argptr == 0UL [2024-01-26 15:19:56,921 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] (2147483648LL + (long long )i) + (long long )stop >= 0LL [2024-01-26 15:19:56,921 INFO L98 nessWitnessExtractor]: Location invariant before [L80-L80] result_8 == 0 [2024-01-26 15:19:56,922 INFO L98 nessWitnessExtractor]: Location invariant before [L80-L80] isNull_3 == (_Bool)0 [2024-01-26 15:19:56,922 INFO L98 nessWitnessExtractor]: Location invariant before [L80-L80] isNull_1 == (_Bool)0 [2024-01-26 15:19:56,922 INFO L98 nessWitnessExtractor]: Location invariant before [L80-L80] o_2 == 0 [2024-01-26 15:19:56,922 INFO L98 nessWitnessExtractor]: Location invariant before [L80-L80] result_5 == 0 [2024-01-26 15:19:56,923 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] result_5 == 0 [2024-01-26 15:19:56,923 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] o_2 == 0 [2024-01-26 15:19:56,923 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] o_0 == 0 [2024-01-26 15:19:56,924 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] isNull_1 == (_Bool)0 [2024-01-26 15:19:56,924 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] result_8 == 0 [2024-01-26 15:19:56,924 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] isNull_3 == (_Bool)0 [2024-01-26 15:19:56,924 INFO L98 nessWitnessExtractor]: Location invariant before [L65-L65] (unsigned long )_argptr == 0UL [2024-01-26 15:19:56,924 INFO L98 nessWitnessExtractor]: Location invariant before [L65-L65] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-26 15:19:56,924 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-26 15:19:56,925 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] (unsigned long )_argptr == 0UL [2024-01-26 15:19:56,925 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] (((i == 1 || (0 == i && i == 0)) || i == 4) || i == 3) || i == 2 [2024-01-26 15:19:56,925 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] isNull_3 == (_Bool)0 [2024-01-26 15:19:56,925 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] isNull_1 == (_Bool)0 || isNull_1 == (_Bool)1 [2024-01-26 15:19:56,925 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] result_8 == 0 [2024-01-26 15:19:56,925 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] result_5 == 0 [2024-01-26 15:19:56,925 INFO L98 nessWitnessExtractor]: Location invariant before [L55-L55] (((i == 4 || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-26 15:19:56,926 INFO L98 nessWitnessExtractor]: Location invariant before [L55-L55] stop == (_Bool)0 [2024-01-26 15:19:56,926 INFO L98 nessWitnessExtractor]: Location invariant before [L55-L55] (unsigned long )_argptr == 0UL [2024-01-26 15:19:56,926 INFO L98 nessWitnessExtractor]: Location invariant before [L54-L54] (unsigned long )_argptr == 0UL [2024-01-26 15:19:56,926 INFO L98 nessWitnessExtractor]: Location invariant before [L54-L54] (((i == 4 || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-26 15:19:56,926 INFO L98 nessWitnessExtractor]: Location invariant before [L54-L54] stop == (_Bool)0 [2024-01-26 15:19:56,926 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-26 15:19:56,926 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] (unsigned long )_argptr == 0UL [2024-01-26 15:19:56,927 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] (2147483648LL - (long long )i) - (long long )stop >= 0LL [2024-01-26 15:19:56,927 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] (2147483649LL + (long long )i) - (long long )stop >= 0LL [2024-01-26 15:19:56,927 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] (2147483648LL + (long long )i) + (long long )stop >= 0LL [2024-01-26 15:19:56,927 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] (2147483647LL - (long long )i) + (long long )stop >= 0LL [2024-01-26 15:19:56,928 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L52] (unsigned long )_argptr == 0UL [2024-01-26 15:19:56,928 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L52] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-26 15:19:56,929 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] 5 == size [2024-01-26 15:19:56,929 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] result_5 == 0 [2024-01-26 15:19:56,929 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] isNull_3 == (_Bool)0 [2024-01-26 15:19:56,929 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] (2147483652LL - (long long )i) - (long long )size >= 0LL [2024-01-26 15:19:56,929 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] (2147483653LL + (long long )i) - (long long )size >= 0LL [2024-01-26 15:19:56,930 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] (2147483642LL - (long long )i) + (long long )size >= 0LL [2024-01-26 15:19:56,930 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] o_2 == 0 [2024-01-26 15:19:56,930 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] (2147483643LL + (long long )i) + (long long )size >= 0LL [2024-01-26 15:19:56,930 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] result_8 == 0 [2024-01-26 15:19:56,930 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] size == 5 [2024-01-26 15:19:56,930 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] isNull_1 == (_Bool)0 [2024-01-26 15:19:56,931 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] result_8 == 0 [2024-01-26 15:19:56,931 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] isNull_1 == (_Bool)0 [2024-01-26 15:19:56,931 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] o_2 == 0 [2024-01-26 15:19:56,931 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] result_5 == 0 [2024-01-26 15:19:56,931 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] isNull_3 == (_Bool)0 [2024-01-26 15:19:56,954 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-26 15:19:57,156 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] [2024-01-26 15:19:57,169 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-26 15:19:57,190 INFO L202 MainTranslator]: Completed pre-run [2024-01-26 15:19:57,199 WARN L424 MainDispatcher]: Unable to annotate __assert_fail(const char *__assertion, const char *__file, unsigned int __line, const char *__function) with a witness entry [2024-01-26 15:19:57,201 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 [2024-01-26 15:19:57,223 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-01-26 15:19:57,224 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@3f0336ce and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 26.01 03:19:57, skipping insertion in model container [2024-01-26 15:19:57,224 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-26 15:19:57,224 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-26 15:19:57,226 INFO L158 Benchmark]: Toolchain (without parser) took 400.76ms. Allocated memory is still 142.6MB. Free memory was 61.3MB in the beginning and 105.3MB in the end (delta: -44.0MB). Peak memory consumption was 12.9MB. Max. memory is 16.1GB. [2024-01-26 15:19:57,226 INFO L158 Benchmark]: CDTParser took 0.20ms. Allocated memory is still 142.6MB. Free memory was 114.8MB in the beginning and 114.7MB in the end (delta: 123.1kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-26 15:19:57,227 INFO L158 Benchmark]: Witness Parser took 0.17ms. Allocated memory is still 142.6MB. Free memory is still 69.7MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-26 15:19:57,227 INFO L158 Benchmark]: CACSL2BoogieTranslator took 398.34ms. Allocated memory is still 142.6MB. Free memory was 61.3MB in the beginning and 105.3MB in the end (delta: -44.0MB). Peak memory consumption was 12.9MB. Max. memory is 16.1GB. [2024-01-26 15:19:57,229 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 142.6MB. Free memory was 114.8MB in the beginning and 114.7MB in the end (delta: 123.1kB). There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.17ms. Allocated memory is still 142.6MB. Free memory is still 69.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 398.34ms. Allocated memory is still 142.6MB. Free memory was 61.3MB in the beginning and 105.3MB in the end (delta: -44.0MB). Peak memory consumption was 12.9MB. 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-2755261-m [2024-01-26 15:19:59,334 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-26 15:19:59,435 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-01-26 15:19:59,441 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-26 15:19:59,441 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-26 15:19:59,476 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-26 15:19:59,476 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-26 15:19:59,477 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-26 15:19:59,478 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-26 15:19:59,482 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-26 15:19:59,482 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-26 15:19:59,482 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-26 15:19:59,483 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-26 15:19:59,484 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-26 15:19:59,484 INFO L153 SettingsManager]: * Use SBE=true [2024-01-26 15:19:59,485 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-26 15:19:59,485 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-26 15:19:59,486 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-26 15:19:59,486 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-26 15:19:59,486 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-26 15:19:59,486 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-26 15:19:59,487 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-26 15:19:59,488 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-26 15:19:59,488 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-01-26 15:19:59,488 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-01-26 15:19:59,488 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-26 15:19:59,489 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-01-26 15:19:59,489 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-26 15:19:59,489 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-26 15:19:59,490 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-26 15:19:59,491 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-26 15:19:59,491 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-26 15:19:59,491 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-26 15:19:59,491 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-26 15:19:59,492 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-26 15:19:59,492 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-26 15:19:59,493 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-26 15:19:59,493 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-26 15:19:59,493 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-01-26 15:19:59,494 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-01-26 15:19:59,494 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-26 15:19:59,494 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-26 15:19:59,494 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-26 15:19:59,494 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-26 15:19:59,495 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-26 15:19:59,495 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-01-26 15:19:59,495 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-26 15:19:59,793 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-26 15:19:59,814 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-26 15:19:59,816 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-26 15:19:59,818 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-26 15:19:59,819 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-26 15:19:59,821 INFO L431 ainManager$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 [2024-01-26 15:20:00,014 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-26 15:20:00,015 INFO L274 PluginConnector]: CDTParser initialized [2024-01-26 15:20:00,015 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/chl-chromosome-symm.wvr.c [2024-01-26 15:20:01,316 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-26 15:20:01,521 INFO L384 CDTParser]: Found 1 translation units. [2024-01-26 15:20:01,521 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/chl-chromosome-symm.wvr.c [2024-01-26 15:20:01,528 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6ba04d9fe/34e5053a1bd94595bf4d5360487e33be/FLAGe11c0496a [2024-01-26 15:20:01,540 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6ba04d9fe/34e5053a1bd94595bf4d5360487e33be [2024-01-26 15:20:01,548 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-26 15:20:01,550 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-26 15:20:01,553 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-26 15:20:01,553 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-26 15:20:01,557 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-26 15:20:01,558 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 26.01 03:20:00" (1/2) ... [2024-01-26 15:20:01,559 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@650ea357 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 26.01 03:20:01, skipping insertion in model container [2024-01-26 15:20:01,559 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 26.01 03:20:00" (1/2) ... [2024-01-26 15:20:01,561 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@3650fbb8 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 26.01 03:20:01, skipping insertion in model container [2024-01-26 15:20:01,561 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.01 03:20:01" (2/2) ... [2024-01-26 15:20:01,561 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@650ea357 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 03:20:01, skipping insertion in model container [2024-01-26 15:20:01,562 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.01 03:20:01" (2/2) ... [2024-01-26 15:20:01,562 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-26 15:20:01,623 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-26 15:20:01,624 INFO L98 nessWitnessExtractor]: Location invariant before [L56-L56] (unsigned long )_argptr == 0UL [2024-01-26 15:20:01,624 INFO L98 nessWitnessExtractor]: Location invariant before [L56-L56] (((i == 4 || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-26 15:20:01,624 INFO L98 nessWitnessExtractor]: Location invariant before [L56-L56] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-26 15:20:01,624 INFO L98 nessWitnessExtractor]: Location invariant after [L18-L19] isNull_3 == (_Bool)0 [2024-01-26 15:20:01,625 INFO L98 nessWitnessExtractor]: Location invariant after [L18-L19] result_5 == 0 [2024-01-26 15:20:01,625 INFO L98 nessWitnessExtractor]: Location invariant after [L18-L19] result_8 == 0 [2024-01-26 15:20:01,625 INFO L98 nessWitnessExtractor]: Location invariant after [L18-L19] val == (_Bool)0 || val == (_Bool)1 [2024-01-26 15:20:01,625 INFO L98 nessWitnessExtractor]: Location invariant after [L18-L19] isNull_1 == (_Bool)0 || isNull_1 == (_Bool)1 [2024-01-26 15:20:01,625 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] (unsigned long )_argptr == 0UL [2024-01-26 15:20:01,625 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] (2147483647LL - (long long )i) + (long long )stop >= 0LL [2024-01-26 15:20:01,626 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-26 15:20:01,626 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] (2147483648LL + (long long )i) + (long long )stop >= 0LL [2024-01-26 15:20:01,626 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] (2147483649LL + (long long )i) - (long long )stop >= 0LL [2024-01-26 15:20:01,626 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] (2147483648LL - (long long )i) - (long long )stop >= 0LL [2024-01-26 15:20:01,626 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] result_8 == 0 [2024-01-26 15:20:01,626 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] isNull_3 == (_Bool)0 [2024-01-26 15:20:01,627 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] isNull_1 == (_Bool)0 [2024-01-26 15:20:01,627 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] o_2 == 0 [2024-01-26 15:20:01,627 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] result_5 == 0 [2024-01-26 15:20:01,627 INFO L98 nessWitnessExtractor]: Loop invariant at [L103-L105] 5 == size [2024-01-26 15:20:01,628 INFO L98 nessWitnessExtractor]: Loop invariant at [L103-L105] isNull_3 == (_Bool)0 [2024-01-26 15:20:01,628 INFO L98 nessWitnessExtractor]: Loop invariant at [L103-L105] o_2 == 0 [2024-01-26 15:20:01,628 INFO L98 nessWitnessExtractor]: Loop invariant at [L103-L105] result_8 == 0 [2024-01-26 15:20:01,628 INFO L98 nessWitnessExtractor]: Loop invariant at [L103-L105] size == 5 [2024-01-26 15:20:01,628 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) [2024-01-26 15:20:01,628 INFO L98 nessWitnessExtractor]: Loop invariant at [L103-L105] result_5 == 0 [2024-01-26 15:20:01,629 INFO L98 nessWitnessExtractor]: Loop invariant at [L103-L105] isNull_1 == (_Bool)0 [2024-01-26 15:20:01,629 INFO L98 nessWitnessExtractor]: Location invariant before [L68-L68] (((i == 1 || (0 == i && i == 0)) || i == 4) || i == 3) || i == 2 [2024-01-26 15:20:01,629 INFO L98 nessWitnessExtractor]: Location invariant before [L68-L68] (unsigned long )_argptr == 0UL [2024-01-26 15:20:01,629 INFO L98 nessWitnessExtractor]: Location invariant before [L68-L68] stop == (_Bool)0 [2024-01-26 15:20:01,629 INFO L98 nessWitnessExtractor]: Location invariant before [L80-L80] o_2 == 0 [2024-01-26 15:20:01,630 INFO L98 nessWitnessExtractor]: Location invariant before [L80-L80] isNull_1 == (_Bool)0 [2024-01-26 15:20:01,630 INFO L98 nessWitnessExtractor]: Location invariant before [L80-L80] result_5 == 0 [2024-01-26 15:20:01,630 INFO L98 nessWitnessExtractor]: Location invariant before [L80-L80] result_8 == 0 [2024-01-26 15:20:01,631 INFO L98 nessWitnessExtractor]: Location invariant before [L80-L80] isNull_3 == (_Bool)0 [2024-01-26 15:20:01,632 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] size == 5 [2024-01-26 15:20:01,632 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] 5 == size [2024-01-26 15:20:01,632 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] (2147483642LL - (long long )i) + (long long )size >= 0LL [2024-01-26 15:20:01,632 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] result_8 == 0 [2024-01-26 15:20:01,632 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] isNull_1 == (_Bool)0 [2024-01-26 15:20:01,632 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] (2147483653LL + (long long )i) - (long long )size >= 0LL [2024-01-26 15:20:01,632 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] (2147483652LL - (long long )i) - (long long )size >= 0LL [2024-01-26 15:20:01,633 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] result_5 == 0 [2024-01-26 15:20:01,633 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] isNull_3 == (_Bool)0 [2024-01-26 15:20:01,633 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] o_2 == 0 [2024-01-26 15:20:01,633 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] (2147483643LL + (long long )i) + (long long )size >= 0LL [2024-01-26 15:20:01,633 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-26 15:20:01,634 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] (2147483648LL + (long long )i) + (long long )stop >= 0LL [2024-01-26 15:20:01,634 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] (2147483649LL + (long long )i) - (long long )stop >= 0LL [2024-01-26 15:20:01,634 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] (2147483648LL - (long long )i) - (long long )stop >= 0LL [2024-01-26 15:20:01,634 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] (unsigned long )_argptr == 0UL [2024-01-26 15:20:01,635 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] (2147483647LL - (long long )i) + (long long )stop >= 0LL [2024-01-26 15:20:01,635 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] (unsigned long )_argptr == 0UL [2024-01-26 15:20:01,635 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] (2147483648LL - (long long )i) - (long long )stop >= 0LL [2024-01-26 15:20:01,636 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-26 15:20:01,636 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] (2147483648LL + (long long )i) + (long long )stop >= 0LL [2024-01-26 15:20:01,636 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] (2147483647LL - (long long )i) + (long long )stop >= 0LL [2024-01-26 15:20:01,636 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] (2147483649LL + (long long )i) - (long long )stop >= 0LL [2024-01-26 15:20:01,637 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] (2147483643LL + (long long )i) + (long long )size >= 0LL [2024-01-26 15:20:01,637 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] 5 == size [2024-01-26 15:20:01,637 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] (2147483653LL + (long long )i) - (long long )size >= 0LL [2024-01-26 15:20:01,637 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] (2147483642LL - (long long )i) + (long long )size >= 0LL [2024-01-26 15:20:01,637 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] (2147483652LL - (long long )i) - (long long )size >= 0LL [2024-01-26 15:20:01,637 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] isNull_1 == (_Bool)0 [2024-01-26 15:20:01,638 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] size == 5 [2024-01-26 15:20:01,638 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] o_2 == 0 [2024-01-26 15:20:01,638 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] isNull_3 == (_Bool)0 [2024-01-26 15:20:01,638 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] result_8 == 0 [2024-01-26 15:20:01,638 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] result_5 == 0 [2024-01-26 15:20:01,638 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] result_8 == 0 [2024-01-26 15:20:01,638 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] isNull_1 == (_Bool)0 || isNull_1 == (_Bool)1 [2024-01-26 15:20:01,639 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] result_5 == 0 [2024-01-26 15:20:01,639 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] isNull_3 == (_Bool)0 [2024-01-26 15:20:01,639 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] b <= -1 [2024-01-26 15:20:01,639 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] b != 0 [2024-01-26 15:20:01,639 INFO L98 nessWitnessExtractor]: Location invariant before [L51-L51] (unsigned long )_argptr == 0UL [2024-01-26 15:20:01,639 INFO L98 nessWitnessExtractor]: Location invariant before [L51-L51] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-26 15:20:01,639 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] o_2 == 0 [2024-01-26 15:20:01,640 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] result_8 == 0 [2024-01-26 15:20:01,640 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] o_0 == 0 [2024-01-26 15:20:01,640 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] isNull_3 == (_Bool)0 [2024-01-26 15:20:01,640 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] result_5 == 0 [2024-01-26 15:20:01,640 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] isNull_1 == (_Bool)0 [2024-01-26 15:20:01,640 INFO L98 nessWitnessExtractor]: Loop invariant at [L67-L71] (unsigned long )_argptr == 0UL [2024-01-26 15:20:01,641 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) [2024-01-26 15:20:01,641 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] ((((i == 0 || i == 1) || i == 2) || i == 3) || i == 4) || i == 5 [2024-01-26 15:20:01,641 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] 0 <= i [2024-01-26 15:20:01,641 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] i <= 5 [2024-01-26 15:20:01,641 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] (unsigned long )_argptr == 0UL [2024-01-26 15:20:01,641 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] i <= 127 [2024-01-26 15:20:01,642 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-26 15:20:01,642 INFO L98 nessWitnessExtractor]: Location invariant before [L54-L54] stop == (_Bool)0 [2024-01-26 15:20:01,642 INFO L98 nessWitnessExtractor]: Location invariant before [L54-L54] (unsigned long )_argptr == 0UL [2024-01-26 15:20:01,642 INFO L98 nessWitnessExtractor]: Location invariant before [L54-L54] (((i == 4 || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-26 15:20:01,642 INFO L98 nessWitnessExtractor]: Location invariant before [L65-L65] (unsigned long )_argptr == 0UL [2024-01-26 15:20:01,643 INFO L98 nessWitnessExtractor]: Location invariant before [L65-L65] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-26 15:20:01,643 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)) [2024-01-26 15:20:01,643 INFO L98 nessWitnessExtractor]: Loop invariant at [L53-L57] (unsigned long )_argptr == 0UL [2024-01-26 15:20:01,643 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] 0 <= i [2024-01-26 15:20:01,643 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] i <= 127 [2024-01-26 15:20:01,644 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] ((((i == 0 || i == 1) || i == 2) || i == 3) || i == 4) || i == 5 [2024-01-26 15:20:01,644 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] (unsigned long )_argptr == 0UL [2024-01-26 15:20:01,644 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] i <= 5 [2024-01-26 15:20:01,645 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-26 15:20:01,645 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] result_5 == 0 [2024-01-26 15:20:01,645 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] size == 5 [2024-01-26 15:20:01,646 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] o_2 == 0 [2024-01-26 15:20:01,646 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] isNull_3 == (_Bool)0 [2024-01-26 15:20:01,646 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] 5 == size [2024-01-26 15:20:01,647 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) [2024-01-26 15:20:01,647 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] isNull_1 == (_Bool)0 [2024-01-26 15:20:01,647 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] result_8 == 0 [2024-01-26 15:20:01,648 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-26 15:20:01,648 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] (unsigned long )_argptr == 0UL [2024-01-26 15:20:01,648 INFO L98 nessWitnessExtractor]: Location invariant before [L55-L55] (((i == 4 || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-26 15:20:01,648 INFO L98 nessWitnessExtractor]: Location invariant before [L55-L55] stop == (_Bool)0 [2024-01-26 15:20:01,649 INFO L98 nessWitnessExtractor]: Location invariant before [L55-L55] (unsigned long )_argptr == 0UL [2024-01-26 15:20:01,649 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] (((i == 1 || (0 == i && i == 0)) || i == 4) || i == 3) || i == 2 [2024-01-26 15:20:01,649 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-26 15:20:01,649 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] (unsigned long )_argptr == 0UL [2024-01-26 15:20:01,649 INFO L98 nessWitnessExtractor]: Location invariant before [L63-L63] (unsigned long )_argptr == 0UL [2024-01-26 15:20:01,649 INFO L98 nessWitnessExtractor]: Location invariant before [L63-L63] (2147483648LL - (long long )i) - (long long )stop >= 0LL [2024-01-26 15:20:01,649 INFO L98 nessWitnessExtractor]: Location invariant before [L63-L63] (2147483648LL + (long long )i) + (long long )stop >= 0LL [2024-01-26 15:20:01,650 INFO L98 nessWitnessExtractor]: Location invariant before [L63-L63] (2147483649LL + (long long )i) - (long long )stop >= 0LL [2024-01-26 15:20:01,650 INFO L98 nessWitnessExtractor]: Location invariant before [L63-L63] (2147483647LL - (long long )i) + (long long )stop >= 0LL [2024-01-26 15:20:01,650 INFO L98 nessWitnessExtractor]: Location invariant before [L63-L63] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-26 15:20:01,650 INFO L98 nessWitnessExtractor]: Location invariant before [L85-L85] result_5 == 0 [2024-01-26 15:20:01,650 INFO L98 nessWitnessExtractor]: Location invariant before [L85-L85] isNull_1 == (_Bool)0 || isNull_1 == (_Bool)1 [2024-01-26 15:20:01,650 INFO L98 nessWitnessExtractor]: Location invariant before [L85-L85] result_8 == 0 [2024-01-26 15:20:01,651 INFO L98 nessWitnessExtractor]: Location invariant before [L85-L85] isNull_3 == (_Bool)0 || isNull_3 == (_Bool)1 [2024-01-26 15:20:01,651 INFO L98 nessWitnessExtractor]: Location invariant before [L69-L69] (unsigned long )_argptr == 0UL [2024-01-26 15:20:01,651 INFO L98 nessWitnessExtractor]: Location invariant before [L69-L69] (((i == 1 || (0 == i && i == 0)) || i == 4) || i == 3) || i == 2 [2024-01-26 15:20:01,651 INFO L98 nessWitnessExtractor]: Location invariant before [L69-L69] stop == (_Bool)0 [2024-01-26 15:20:01,651 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] (10LL - (long long )i) - (long long )size >= 0LL [2024-01-26 15:20:01,651 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] (long long )i - (long long )size >= 0LL [2024-01-26 15:20:01,652 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] size == 5 [2024-01-26 15:20:01,652 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] i == 5 [2024-01-26 15:20:01,652 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] isNull_1 == (_Bool)0 [2024-01-26 15:20:01,652 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] (0LL - (long long )i) + (long long )size >= 0LL [2024-01-26 15:20:01,652 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] result_5 == 0 [2024-01-26 15:20:01,652 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] isNull_3 == (_Bool)0 [2024-01-26 15:20:01,652 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] (-10LL + (long long )i) + (long long )size >= 0LL [2024-01-26 15:20:01,653 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] result_8 == 0 [2024-01-26 15:20:01,653 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] 5 == size [2024-01-26 15:20:01,653 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] o_2 == 0 [2024-01-26 15:20:01,653 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] (2147483653LL + (long long )i) - (long long )size >= 0LL [2024-01-26 15:20:01,654 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] result_8 == 0 [2024-01-26 15:20:01,654 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] isNull_1 == (_Bool)0 [2024-01-26 15:20:01,654 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] (2147483643LL + (long long )i) + (long long )size >= 0LL [2024-01-26 15:20:01,655 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] (2147483642LL - (long long )i) + (long long )size >= 0LL [2024-01-26 15:20:01,655 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] (2147483652LL - (long long )i) - (long long )size >= 0LL [2024-01-26 15:20:01,655 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] isNull_3 == (_Bool)0 [2024-01-26 15:20:01,655 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] o_2 == 0 [2024-01-26 15:20:01,655 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] result_5 == 0 [2024-01-26 15:20:01,655 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] size == 5 [2024-01-26 15:20:01,655 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] 5 == size [2024-01-26 15:20:01,656 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] b != 0 [2024-01-26 15:20:01,656 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] 1 <= b [2024-01-26 15:20:01,656 INFO L98 nessWitnessExtractor]: Location invariant before [L81-L81] result_8 == 0 [2024-01-26 15:20:01,656 INFO L98 nessWitnessExtractor]: Location invariant before [L81-L81] isNull_3 == (_Bool)0 [2024-01-26 15:20:01,656 INFO L98 nessWitnessExtractor]: Location invariant before [L81-L81] result_5 == 0 [2024-01-26 15:20:01,657 INFO L98 nessWitnessExtractor]: Location invariant before [L81-L81] isNull_1 == (_Bool)0 [2024-01-26 15:20:01,657 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L52] (unsigned long )_argptr == 0UL [2024-01-26 15:20:01,657 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L52] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-26 15:20:01,679 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-26 15:20:01,873 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] [2024-01-26 15:20:01,895 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-26 15:20:01,908 INFO L199 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-01-26 15:20:01,917 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-26 15:20:01,940 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] [2024-01-26 15:20:01,950 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-26 15:20:01,958 INFO L202 MainTranslator]: Completed pre-run [2024-01-26 15:20:01,967 WARN L424 MainDispatcher]: Unable to annotate __assert_fail(const char *__assertion, const char *__file, unsigned int __line, const char *__function) with a witness entry [2024-01-26 15:20:01,969 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 Syntax error [2024-01-26 15:20:01,995 ERROR L324 MainTranslator]: Unsupported Syntax: Unable to instrument "stop == (_Bool)0 || stop == (_Bool)1" at C: assume_abort_if_not(!isNull_1); [49] (Syntax Error: #15[0](0/23 - 0/24)) [2024-01-26 15:20:01,996 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@3650fbb8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 03:20:01, skipping insertion in model container [2024-01-26 15:20:01,996 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-26 15:20:01,997 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-26 15:20:02,001 INFO L158 Benchmark]: Toolchain (without parser) took 449.86ms. Allocated memory is still 104.9MB. Free memory was 76.5MB in the beginning and 56.3MB in the end (delta: 20.2MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2024-01-26 15:20:02,001 INFO L158 Benchmark]: Witness Parser took 0.21ms. Allocated memory is still 69.2MB. Free memory is still 39.3MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-26 15:20:02,002 INFO L158 Benchmark]: CDTParser took 0.08ms. Allocated memory is still 69.2MB. Free memory was 52.3MB in the beginning and 52.3MB in the end (delta: 65.0kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-26 15:20:02,003 INFO L158 Benchmark]: CACSL2BoogieTranslator took 444.01ms. Allocated memory is still 104.9MB. Free memory was 76.3MB in the beginning and 56.3MB in the end (delta: 19.9MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2024-01-26 15:20:02,023 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 0.21ms. Allocated memory is still 69.2MB. Free memory is still 39.3MB. There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.08ms. Allocated memory is still 69.2MB. Free memory was 52.3MB in the beginning and 52.3MB in the end (delta: 65.0kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 444.01ms. Allocated memory is still 104.9MB. Free memory was 76.3MB in the beginning and 56.3MB in the end (delta: 19.9MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 49]: Unsupported Syntax Unable to instrument "stop == (_Bool)0 || stop == (_Bool)1" at C: assume_abort_if_not(!isNull_1); [49] (Syntax Error: #15[0](0/23 - 0/24)) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: UNKNOWN