./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 cb09d658 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-cb09d65-m [2024-01-27 23:07:51,177 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-27 23:07:51,233 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-01-27 23:07:51,237 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-27 23:07:51,237 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-27 23:07:51,266 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-27 23:07:51,272 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-27 23:07:51,273 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-27 23:07:51,274 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-27 23:07:51,275 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-27 23:07:51,275 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-27 23:07:51,275 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-27 23:07:51,276 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-27 23:07:51,278 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-27 23:07:51,278 INFO L153 SettingsManager]: * Use SBE=true [2024-01-27 23:07:51,279 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-27 23:07:51,280 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-27 23:07:51,283 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-27 23:07:51,283 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-01-27 23:07:51,283 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-27 23:07:51,284 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-27 23:07:51,284 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-27 23:07:51,284 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-27 23:07:51,284 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-27 23:07:51,285 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-27 23:07:51,285 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-27 23:07:51,285 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-27 23:07:51,285 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-27 23:07:51,286 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-27 23:07:51,286 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-27 23:07:51,287 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-27 23:07:51,287 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-27 23:07:51,288 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-27 23:07:51,288 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-27 23:07:51,288 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-27 23:07:51,288 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-27 23:07:51,288 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-01-27 23:07:51,289 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-01-27 23:07:51,289 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-27 23:07:51,297 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-27 23:07:51,297 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-27 23:07:51,298 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-27 23:07:51,298 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-27 23:07:51,299 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-27 23:07:51,516 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-27 23:07:51,540 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-27 23:07:51,542 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-27 23:07:51,543 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-27 23:07:51,543 INFO L274 PluginConnector]: CDTParser initialized [2024-01-27 23:07:51,544 INFO L431 ainManager$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 23:07:52,719 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-27 23:07:53,039 INFO L384 CDTParser]: Found 1 translation units. [2024-01-27 23:07:53,041 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/chl-chromosome-symm.wvr.c [2024-01-27 23:07:53,053 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e8ccbd509/cb740d8c05eb4243aca0a9502265c4bb/FLAG5c9ffb908 [2024-01-27 23:07:53,073 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e8ccbd509/cb740d8c05eb4243aca0a9502265c4bb [2024-01-27 23:07:53,076 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-27 23:07:53,077 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-27 23:07:53,079 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/chl-chromosome-symm.wvr.yml/witness.yml [2024-01-27 23:07:53,241 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-27 23:07:53,242 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-27 23:07:53,245 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-27 23:07:53,245 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-27 23:07:53,250 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-27 23:07:53,251 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.01 11:07:53" (1/2) ... [2024-01-27 23:07:53,254 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@706cff02 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 11:07:53, skipping insertion in model container [2024-01-27 23:07:53,254 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.01 11:07:53" (1/2) ... [2024-01-27 23:07:53,255 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@847989d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 11:07:53, skipping insertion in model container [2024-01-27 23:07:53,256 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 27.01 11:07:53" (2/2) ... [2024-01-27 23:07:53,256 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@706cff02 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.01 11:07:53, skipping insertion in model container [2024-01-27 23:07:53,257 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 27.01 11:07:53" (2/2) ... [2024-01-27 23:07:53,257 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-27 23:07:53,298 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-27 23:07:53,300 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] (unsigned long )_argptr == 0UL [2024-01-27 23:07:53,301 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] (((i == 1 || (0 == i && i == 0)) || i == 4) || i == 3) || i == 2 [2024-01-27 23:07:53,301 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-27 23:07:53,301 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] (2147483648LL + (long long )i) + (long long )stop >= 0LL [2024-01-27 23:07:53,301 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] (unsigned long )_argptr == 0UL [2024-01-27 23:07:53,301 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] (2147483647LL - (long long )i) + (long long )stop >= 0LL [2024-01-27 23:07:53,301 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] (2147483648LL - (long long )i) - (long long )stop >= 0LL [2024-01-27 23:07:53,302 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-27 23:07:53,302 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] (2147483649LL + (long long )i) - (long long )stop >= 0LL [2024-01-27 23:07:53,302 INFO L98 nessWitnessExtractor]: Location invariant before [L54-L54] stop == (_Bool)0 [2024-01-27 23:07:53,302 INFO L98 nessWitnessExtractor]: Location invariant before [L54-L54] (unsigned long )_argptr == 0UL [2024-01-27 23:07:53,302 INFO L98 nessWitnessExtractor]: Location invariant before [L54-L54] (((i == 4 || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-27 23:07:53,303 INFO L98 nessWitnessExtractor]: Location invariant before [L65-L65] (unsigned long )_argptr == 0UL [2024-01-27 23:07:53,303 INFO L98 nessWitnessExtractor]: Location invariant before [L65-L65] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-27 23:07:53,303 INFO L98 nessWitnessExtractor]: Location invariant after [L18-L19] val == (_Bool)0 || val == (_Bool)1 [2024-01-27 23:07:53,303 INFO L98 nessWitnessExtractor]: Location invariant after [L18-L19] isNull_1 == (_Bool)0 || isNull_1 == (_Bool)1 [2024-01-27 23:07:53,303 INFO L98 nessWitnessExtractor]: Location invariant after [L18-L19] result_5 == 0 [2024-01-27 23:07:53,303 INFO L98 nessWitnessExtractor]: Location invariant after [L18-L19] result_8 == 0 [2024-01-27 23:07:53,304 INFO L98 nessWitnessExtractor]: Location invariant after [L18-L19] isNull_3 == (_Bool)0 [2024-01-27 23:07:53,304 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] 5 == size [2024-01-27 23:07:53,304 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] o_2 == 0 [2024-01-27 23:07:53,304 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] isNull_3 == (_Bool)0 [2024-01-27 23:07:53,305 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] (2147483652LL - (long long )i) - (long long )size >= 0LL [2024-01-27 23:07:53,305 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] result_5 == 0 [2024-01-27 23:07:53,305 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] (2147483643LL + (long long )i) + (long long )size >= 0LL [2024-01-27 23:07:53,305 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] isNull_1 == (_Bool)0 [2024-01-27 23:07:53,305 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] (2147483653LL + (long long )i) - (long long )size >= 0LL [2024-01-27 23:07:53,305 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] (2147483642LL - (long long )i) + (long long )size >= 0LL [2024-01-27 23:07:53,306 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] result_8 == 0 [2024-01-27 23:07:53,306 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] size == 5 [2024-01-27 23:07:53,306 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 23:07:53,306 INFO L98 nessWitnessExtractor]: Loop invariant at [L67-L71] (unsigned long )_argptr == 0UL [2024-01-27 23:07:53,306 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L52] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-27 23:07:53,307 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L52] (unsigned long )_argptr == 0UL [2024-01-27 23:07:53,307 INFO L98 nessWitnessExtractor]: Location invariant before [L55-L55] stop == (_Bool)0 [2024-01-27 23:07:53,307 INFO L98 nessWitnessExtractor]: Location invariant before [L55-L55] (unsigned long )_argptr == 0UL [2024-01-27 23:07:53,308 INFO L98 nessWitnessExtractor]: Location invariant before [L55-L55] (((i == 4 || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-27 23:07:53,308 INFO L98 nessWitnessExtractor]: Location invariant before [L69-L69] stop == (_Bool)0 [2024-01-27 23:07:53,309 INFO L98 nessWitnessExtractor]: Location invariant before [L69-L69] (((i == 1 || (0 == i && i == 0)) || i == 4) || i == 3) || i == 2 [2024-01-27 23:07:53,309 INFO L98 nessWitnessExtractor]: Location invariant before [L69-L69] (unsigned long )_argptr == 0UL [2024-01-27 23:07:53,309 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] (unsigned long )_argptr == 0UL [2024-01-27 23:07:53,309 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-27 23:07:53,310 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] (2147483649LL + (long long )i) - (long long )stop >= 0LL [2024-01-27 23:07:53,310 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] (2147483648LL + (long long )i) + (long long )stop >= 0LL [2024-01-27 23:07:53,310 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] (2147483647LL - (long long )i) + (long long )stop >= 0LL [2024-01-27 23:07:53,310 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] (2147483648LL - (long long )i) - (long long )stop >= 0LL [2024-01-27 23:07:53,310 INFO L98 nessWitnessExtractor]: Location invariant before [L63-L63] (2147483648LL + (long long )i) + (long long )stop >= 0LL [2024-01-27 23:07:53,311 INFO L98 nessWitnessExtractor]: Location invariant before [L63-L63] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-27 23:07:53,311 INFO L98 nessWitnessExtractor]: Location invariant before [L63-L63] (unsigned long )_argptr == 0UL [2024-01-27 23:07:53,311 INFO L98 nessWitnessExtractor]: Location invariant before [L63-L63] (2147483648LL - (long long )i) - (long long )stop >= 0LL [2024-01-27 23:07:53,311 INFO L98 nessWitnessExtractor]: Location invariant before [L63-L63] (2147483647LL - (long long )i) + (long long )stop >= 0LL [2024-01-27 23:07:53,311 INFO L98 nessWitnessExtractor]: Location invariant before [L63-L63] (2147483649LL + (long long )i) - (long long )stop >= 0LL [2024-01-27 23:07:53,312 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] isNull_3 == (_Bool)0 [2024-01-27 23:07:53,312 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] result_5 == 0 [2024-01-27 23:07:53,312 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] isNull_1 == (_Bool)0 || isNull_1 == (_Bool)1 [2024-01-27 23:07:53,313 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] result_8 == 0 [2024-01-27 23:07:53,313 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] isNull_1 == (_Bool)0 [2024-01-27 23:07:53,314 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] result_5 == 0 [2024-01-27 23:07:53,314 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] result_8 == 0 [2024-01-27 23:07:53,314 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] o_2 == 0 [2024-01-27 23:07:53,314 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] isNull_3 == (_Bool)0 [2024-01-27 23:07:53,314 INFO L98 nessWitnessExtractor]: Location invariant before [L56-L56] (((i == 4 || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-27 23:07:53,314 INFO L98 nessWitnessExtractor]: Location invariant before [L56-L56] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-27 23:07:53,314 INFO L98 nessWitnessExtractor]: Location invariant before [L56-L56] (unsigned long )_argptr == 0UL [2024-01-27 23:07:53,315 INFO L98 nessWitnessExtractor]: Location invariant before [L51-L51] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-27 23:07:53,315 INFO L98 nessWitnessExtractor]: Location invariant before [L51-L51] (unsigned long )_argptr == 0UL [2024-01-27 23:07:53,315 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] (2147483653LL + (long long )i) - (long long )size >= 0LL [2024-01-27 23:07:53,315 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] (2147483642LL - (long long )i) + (long long )size >= 0LL [2024-01-27 23:07:53,315 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] isNull_1 == (_Bool)0 [2024-01-27 23:07:53,315 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] o_2 == 0 [2024-01-27 23:07:53,315 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] (2147483643LL + (long long )i) + (long long )size >= 0LL [2024-01-27 23:07:53,316 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] result_5 == 0 [2024-01-27 23:07:53,316 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] (2147483652LL - (long long )i) - (long long )size >= 0LL [2024-01-27 23:07:53,316 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] isNull_3 == (_Bool)0 [2024-01-27 23:07:53,316 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] 5 == size [2024-01-27 23:07:53,316 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] result_8 == 0 [2024-01-27 23:07:53,316 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] size == 5 [2024-01-27 23:07:53,316 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 23:07:53,317 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] size == 5 [2024-01-27 23:07:53,317 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] result_8 == 0 [2024-01-27 23:07:53,317 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] isNull_1 == (_Bool)0 [2024-01-27 23:07:53,317 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] 5 == size [2024-01-27 23:07:53,317 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] o_2 == 0 [2024-01-27 23:07:53,317 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] isNull_3 == (_Bool)0 [2024-01-27 23:07:53,317 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] result_5 == 0 [2024-01-27 23:07:53,318 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] result_5 == 0 [2024-01-27 23:07:53,318 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] isNull_1 == (_Bool)0 [2024-01-27 23:07:53,318 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] o_0 == 0 [2024-01-27 23:07:53,318 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] result_8 == 0 [2024-01-27 23:07:53,318 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] isNull_3 == (_Bool)0 [2024-01-27 23:07:53,318 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] o_2 == 0 [2024-01-27 23:07:53,318 INFO L98 nessWitnessExtractor]: Loop invariant at [L103-L105] isNull_3 == (_Bool)0 [2024-01-27 23:07:53,319 INFO L98 nessWitnessExtractor]: Loop invariant at [L103-L105] isNull_1 == (_Bool)0 [2024-01-27 23:07:53,319 INFO L98 nessWitnessExtractor]: Loop invariant at [L103-L105] 5 == size [2024-01-27 23:07:53,319 INFO L98 nessWitnessExtractor]: Loop invariant at [L103-L105] size == 5 [2024-01-27 23:07:53,319 INFO L98 nessWitnessExtractor]: Loop invariant at [L103-L105] o_2 == 0 [2024-01-27 23:07:53,319 INFO L98 nessWitnessExtractor]: Loop invariant at [L103-L105] result_8 == 0 [2024-01-27 23:07:53,319 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 23:07:53,319 INFO L98 nessWitnessExtractor]: Loop invariant at [L103-L105] result_5 == 0 [2024-01-27 23:07:53,320 INFO L98 nessWitnessExtractor]: Location invariant before [L85-L85] isNull_1 == (_Bool)0 || isNull_1 == (_Bool)1 [2024-01-27 23:07:53,320 INFO L98 nessWitnessExtractor]: Location invariant before [L85-L85] result_8 == 0 [2024-01-27 23:07:53,320 INFO L98 nessWitnessExtractor]: Location invariant before [L85-L85] result_5 == 0 [2024-01-27 23:07:53,320 INFO L98 nessWitnessExtractor]: Location invariant before [L85-L85] isNull_3 == (_Bool)0 || isNull_3 == (_Bool)1 [2024-01-27 23:07:53,320 INFO L98 nessWitnessExtractor]: Loop invariant at [L53-L57] (unsigned long )_argptr == 0UL [2024-01-27 23:07:53,320 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 23:07:53,320 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] (2147483642LL - (long long )i) + (long long )size >= 0LL [2024-01-27 23:07:53,321 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] (2147483652LL - (long long )i) - (long long )size >= 0LL [2024-01-27 23:07:53,321 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] size == 5 [2024-01-27 23:07:53,322 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] 5 == size [2024-01-27 23:07:53,323 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] isNull_1 == (_Bool)0 [2024-01-27 23:07:53,323 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] (2147483653LL + (long long )i) - (long long )size >= 0LL [2024-01-27 23:07:53,324 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] isNull_3 == (_Bool)0 [2024-01-27 23:07:53,324 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] result_5 == 0 [2024-01-27 23:07:53,324 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] o_2 == 0 [2024-01-27 23:07:53,324 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] result_8 == 0 [2024-01-27 23:07:53,325 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] (2147483643LL + (long long )i) + (long long )size >= 0LL [2024-01-27 23:07:53,325 INFO L98 nessWitnessExtractor]: Location invariant before [L81-L81] isNull_3 == (_Bool)0 [2024-01-27 23:07:53,325 INFO L98 nessWitnessExtractor]: Location invariant before [L81-L81] isNull_1 == (_Bool)0 [2024-01-27 23:07:53,325 INFO L98 nessWitnessExtractor]: Location invariant before [L81-L81] result_8 == 0 [2024-01-27 23:07:53,325 INFO L98 nessWitnessExtractor]: Location invariant before [L81-L81] result_5 == 0 [2024-01-27 23:07:53,325 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] ((((i == 0 || i == 1) || i == 2) || i == 3) || i == 4) || i == 5 [2024-01-27 23:07:53,325 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] i <= 127 [2024-01-27 23:07:53,326 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-27 23:07:53,326 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] (unsigned long )_argptr == 0UL [2024-01-27 23:07:53,326 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] 0 <= i [2024-01-27 23:07:53,326 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] i <= 5 [2024-01-27 23:07:53,326 INFO L98 nessWitnessExtractor]: Location invariant before [L80-L80] result_5 == 0 [2024-01-27 23:07:53,326 INFO L98 nessWitnessExtractor]: Location invariant before [L80-L80] isNull_1 == (_Bool)0 [2024-01-27 23:07:53,326 INFO L98 nessWitnessExtractor]: Location invariant before [L80-L80] isNull_3 == (_Bool)0 [2024-01-27 23:07:53,327 INFO L98 nessWitnessExtractor]: Location invariant before [L80-L80] result_8 == 0 [2024-01-27 23:07:53,327 INFO L98 nessWitnessExtractor]: Location invariant before [L80-L80] o_2 == 0 [2024-01-27 23:07:53,327 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] b != 0 [2024-01-27 23:07:53,327 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] b <= -1 [2024-01-27 23:07:53,327 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] (long long )i - (long long )size >= 0LL [2024-01-27 23:07:53,327 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] result_5 == 0 [2024-01-27 23:07:53,328 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] (10LL - (long long )i) - (long long )size >= 0LL [2024-01-27 23:07:53,328 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] isNull_3 == (_Bool)0 [2024-01-27 23:07:53,328 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] (0LL - (long long )i) + (long long )size >= 0LL [2024-01-27 23:07:53,328 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] result_8 == 0 [2024-01-27 23:07:53,329 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] (-10LL + (long long )i) + (long long )size >= 0LL [2024-01-27 23:07:53,329 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] isNull_1 == (_Bool)0 [2024-01-27 23:07:53,329 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] o_2 == 0 [2024-01-27 23:07:53,329 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] 5 == size [2024-01-27 23:07:53,329 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] size == 5 [2024-01-27 23:07:53,330 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] i == 5 [2024-01-27 23:07:53,330 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] (2147483647LL - (long long )i) + (long long )stop >= 0LL [2024-01-27 23:07:53,330 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] (2147483649LL + (long long )i) - (long long )stop >= 0LL [2024-01-27 23:07:53,331 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] (2147483648LL + (long long )i) + (long long )stop >= 0LL [2024-01-27 23:07:53,331 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] (unsigned long )_argptr == 0UL [2024-01-27 23:07:53,331 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] (2147483648LL - (long long )i) - (long long )stop >= 0LL [2024-01-27 23:07:53,332 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-27 23:07:53,332 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] b != 0 [2024-01-27 23:07:53,335 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] 1 <= b [2024-01-27 23:07:53,335 INFO L98 nessWitnessExtractor]: Location invariant before [L68-L68] stop == (_Bool)0 [2024-01-27 23:07:53,335 INFO L98 nessWitnessExtractor]: Location invariant before [L68-L68] (((i == 1 || (0 == i && i == 0)) || i == 4) || i == 3) || i == 2 [2024-01-27 23:07:53,335 INFO L98 nessWitnessExtractor]: Location invariant before [L68-L68] (unsigned long )_argptr == 0UL [2024-01-27 23:07:53,336 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] ((((i == 0 || i == 1) || i == 2) || i == 3) || i == 4) || i == 5 [2024-01-27 23:07:53,336 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] 0 <= i [2024-01-27 23:07:53,336 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] (unsigned long )_argptr == 0UL [2024-01-27 23:07:53,336 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-27 23:07:53,336 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] i <= 5 [2024-01-27 23:07:53,336 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] i <= 127 [2024-01-27 23:07:53,337 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] (unsigned long )_argptr == 0UL [2024-01-27 23:07:53,337 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-27 23:07:53,359 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-27 23:07:53,507 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 23:07:53,519 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-27 23:07:53,529 INFO L202 MainTranslator]: Completed pre-run [2024-01-27 23:07:53,539 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 23:07:53,543 WARN L424 MainDispatcher]: Unable to annotate extern int pthread_create (pthread_t *__restrict __newthread, const pthread_attr_t *__restrict __attr, void *(*__start_routine) (void *), void *__restrict __arg) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 3))); with a witness entry Start Parsing Local Start Parsing Local [2024-01-27 23:07:53,575 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: stop [2024-01-27 23:07:53,575 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@847989d and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.01 11:07:53, skipping insertion in model container [2024-01-27 23:07:53,575 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-27 23:07:53,576 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-27 23:07:53,578 INFO L158 Benchmark]: Toolchain (without parser) took 334.86ms. Allocated memory is still 138.4MB. Free memory was 98.0MB in the beginning and 79.6MB in the end (delta: 18.4MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2024-01-27 23:07:53,578 INFO L158 Benchmark]: CDTParser took 0.18ms. Allocated memory is still 138.4MB. Free memory was 106.4MB in the beginning and 106.2MB in the end (delta: 285.3kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-27 23:07:53,579 INFO L158 Benchmark]: Witness Parser took 0.18ms. Allocated memory is still 138.4MB. Free memory is still 106.8MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-27 23:07:53,580 INFO L158 Benchmark]: CACSL2BoogieTranslator took 331.26ms. Allocated memory is still 138.4MB. Free memory was 98.0MB in the beginning and 79.6MB in the end (delta: 18.4MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2024-01-27 23:07:53,582 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18ms. Allocated memory is still 138.4MB. Free memory was 106.4MB in the beginning and 106.2MB in the end (delta: 285.3kB). There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.18ms. Allocated memory is still 138.4MB. Free memory is still 106.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 331.26ms. Allocated memory is still 138.4MB. Free memory was 98.0MB in the beginning and 79.6MB in the end (delta: 18.4MB). Peak memory consumption was 18.9MB. 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: stop 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-cb09d65-m [2024-01-27 23:07:55,723 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-27 23:07:55,809 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-01-27 23:07:55,815 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-27 23:07:55,816 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-27 23:07:55,847 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-27 23:07:55,848 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-27 23:07:55,849 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-27 23:07:55,849 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-27 23:07:55,853 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-27 23:07:55,853 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-27 23:07:55,854 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-27 23:07:55,854 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-27 23:07:55,856 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-27 23:07:55,856 INFO L153 SettingsManager]: * Use SBE=true [2024-01-27 23:07:55,857 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-27 23:07:55,857 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-27 23:07:55,857 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-27 23:07:55,858 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-27 23:07:55,858 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-27 23:07:55,858 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-27 23:07:55,859 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-27 23:07:55,859 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-27 23:07:55,860 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-01-27 23:07:55,860 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-01-27 23:07:55,860 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-27 23:07:55,861 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-01-27 23:07:55,861 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-27 23:07:55,861 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-27 23:07:55,861 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-27 23:07:55,863 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-27 23:07:55,863 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-27 23:07:55,863 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-27 23:07:55,863 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-27 23:07:55,864 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-27 23:07:55,864 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-27 23:07:55,865 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-27 23:07:55,865 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-27 23:07:55,865 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-01-27 23:07:55,865 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-01-27 23:07:55,866 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-27 23:07:55,866 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-27 23:07:55,866 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-27 23:07:55,866 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-27 23:07:55,867 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-27 23:07:55,867 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-01-27 23:07:55,867 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-27 23:07:56,221 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-27 23:07:56,251 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-27 23:07:56,254 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-27 23:07:56,255 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-27 23:07:56,260 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-27 23:07:56,262 INFO L431 ainManager$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 23:07:56,536 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-27 23:07:56,536 INFO L274 PluginConnector]: CDTParser initialized [2024-01-27 23:07:56,537 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/chl-chromosome-symm.wvr.c [2024-01-27 23:07:57,833 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-27 23:07:58,033 INFO L384 CDTParser]: Found 1 translation units. [2024-01-27 23:07:58,034 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/chl-chromosome-symm.wvr.c [2024-01-27 23:07:58,042 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e2fb30f2a/375bc3c09f0c4b2e9f16d13236f5dd40/FLAG557b5fa11 [2024-01-27 23:07:58,060 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e2fb30f2a/375bc3c09f0c4b2e9f16d13236f5dd40 [2024-01-27 23:07:58,061 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-27 23:07:58,062 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-27 23:07:58,065 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-27 23:07:58,065 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-27 23:07:58,070 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-27 23:07:58,070 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 27.01 11:07:56" (1/2) ... [2024-01-27 23:07:58,072 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2dbb34b1 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.01 11:07:58, skipping insertion in model container [2024-01-27 23:07:58,072 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 27.01 11:07:56" (1/2) ... [2024-01-27 23:07:58,074 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@5b277f83 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.01 11:07:58, skipping insertion in model container [2024-01-27 23:07:58,074 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.01 11:07:58" (2/2) ... [2024-01-27 23:07:58,079 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2dbb34b1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 11:07:58, skipping insertion in model container [2024-01-27 23:07:58,080 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.01 11:07:58" (2/2) ... [2024-01-27 23:07:58,080 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-27 23:07:58,142 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-27 23:07:58,144 INFO L98 nessWitnessExtractor]: Location invariant before [L63-L63] (2147483648LL + (long long )i) + (long long )stop >= 0LL [2024-01-27 23:07:58,144 INFO L98 nessWitnessExtractor]: Location invariant before [L63-L63] (2147483649LL + (long long )i) - (long long )stop >= 0LL [2024-01-27 23:07:58,144 INFO L98 nessWitnessExtractor]: Location invariant before [L63-L63] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-27 23:07:58,144 INFO L98 nessWitnessExtractor]: Location invariant before [L63-L63] (2147483648LL - (long long )i) - (long long )stop >= 0LL [2024-01-27 23:07:58,144 INFO L98 nessWitnessExtractor]: Location invariant before [L63-L63] (unsigned long )_argptr == 0UL [2024-01-27 23:07:58,145 INFO L98 nessWitnessExtractor]: Location invariant before [L63-L63] (2147483647LL - (long long )i) + (long long )stop >= 0LL [2024-01-27 23:07:58,145 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] (2147483642LL - (long long )i) + (long long )size >= 0LL [2024-01-27 23:07:58,145 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] isNull_1 == (_Bool)0 [2024-01-27 23:07:58,146 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] 5 == size [2024-01-27 23:07:58,146 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] result_8 == 0 [2024-01-27 23:07:58,146 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] (2147483652LL - (long long )i) - (long long )size >= 0LL [2024-01-27 23:07:58,146 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] result_5 == 0 [2024-01-27 23:07:58,146 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] size == 5 [2024-01-27 23:07:58,146 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] (2147483643LL + (long long )i) + (long long )size >= 0LL [2024-01-27 23:07:58,147 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] isNull_3 == (_Bool)0 [2024-01-27 23:07:58,147 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] (2147483653LL + (long long )i) - (long long )size >= 0LL [2024-01-27 23:07:58,147 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] o_2 == 0 [2024-01-27 23:07:58,147 INFO L98 nessWitnessExtractor]: Location invariant before [L65-L65] (unsigned long )_argptr == 0UL [2024-01-27 23:07:58,148 INFO L98 nessWitnessExtractor]: Location invariant before [L65-L65] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-27 23:07:58,148 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-27 23:07:58,148 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] (2147483648LL + (long long )i) + (long long )stop >= 0LL [2024-01-27 23:07:58,148 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] (unsigned long )_argptr == 0UL [2024-01-27 23:07:58,148 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] (2147483648LL - (long long )i) - (long long )stop >= 0LL [2024-01-27 23:07:58,148 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] (2147483649LL + (long long )i) - (long long )stop >= 0LL [2024-01-27 23:07:58,149 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] (2147483647LL - (long long )i) + (long long )stop >= 0LL [2024-01-27 23:07:58,149 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] 1 <= b [2024-01-27 23:07:58,149 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] b != 0 [2024-01-27 23:07:58,149 INFO L98 nessWitnessExtractor]: Location invariant before [L56-L56] (((i == 4 || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-27 23:07:58,149 INFO L98 nessWitnessExtractor]: Location invariant before [L56-L56] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-27 23:07:58,149 INFO L98 nessWitnessExtractor]: Location invariant before [L56-L56] (unsigned long )_argptr == 0UL [2024-01-27 23:07:58,150 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] (unsigned long )_argptr == 0UL [2024-01-27 23:07:58,150 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] 0 <= i [2024-01-27 23:07:58,150 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] i <= 127 [2024-01-27 23:07:58,151 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-27 23:07:58,152 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] i <= 5 [2024-01-27 23:07:58,152 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] ((((i == 0 || i == 1) || i == 2) || i == 3) || i == 4) || i == 5 [2024-01-27 23:07:58,152 INFO L98 nessWitnessExtractor]: Loop invariant at [L103-L105] result_8 == 0 [2024-01-27 23:07:58,152 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 23:07:58,152 INFO L98 nessWitnessExtractor]: Loop invariant at [L103-L105] o_2 == 0 [2024-01-27 23:07:58,153 INFO L98 nessWitnessExtractor]: Loop invariant at [L103-L105] 5 == size [2024-01-27 23:07:58,153 INFO L98 nessWitnessExtractor]: Loop invariant at [L103-L105] isNull_3 == (_Bool)0 [2024-01-27 23:07:58,153 INFO L98 nessWitnessExtractor]: Loop invariant at [L103-L105] result_5 == 0 [2024-01-27 23:07:58,153 INFO L98 nessWitnessExtractor]: Loop invariant at [L103-L105] isNull_1 == (_Bool)0 [2024-01-27 23:07:58,153 INFO L98 nessWitnessExtractor]: Loop invariant at [L103-L105] size == 5 [2024-01-27 23:07:58,154 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] (unsigned long )_argptr == 0UL [2024-01-27 23:07:58,154 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-27 23:07:58,154 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] 0 <= i [2024-01-27 23:07:58,154 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] ((((i == 0 || i == 1) || i == 2) || i == 3) || i == 4) || i == 5 [2024-01-27 23:07:58,154 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] i <= 5 [2024-01-27 23:07:58,155 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] i <= 127 [2024-01-27 23:07:58,155 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] (2147483642LL - (long long )i) + (long long )size >= 0LL [2024-01-27 23:07:58,155 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] (2147483652LL - (long long )i) - (long long )size >= 0LL [2024-01-27 23:07:58,156 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] isNull_1 == (_Bool)0 [2024-01-27 23:07:58,156 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] (2147483653LL + (long long )i) - (long long )size >= 0LL [2024-01-27 23:07:58,157 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] result_8 == 0 [2024-01-27 23:07:58,157 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] (2147483643LL + (long long )i) + (long long )size >= 0LL [2024-01-27 23:07:58,157 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] size == 5 [2024-01-27 23:07:58,157 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] result_5 == 0 [2024-01-27 23:07:58,157 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] isNull_3 == (_Bool)0 [2024-01-27 23:07:58,157 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] o_2 == 0 [2024-01-27 23:07:58,158 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] 5 == size [2024-01-27 23:07:58,158 INFO L98 nessWitnessExtractor]: Location invariant before [L81-L81] isNull_3 == (_Bool)0 [2024-01-27 23:07:58,158 INFO L98 nessWitnessExtractor]: Location invariant before [L81-L81] result_8 == 0 [2024-01-27 23:07:58,158 INFO L98 nessWitnessExtractor]: Location invariant before [L81-L81] isNull_1 == (_Bool)0 [2024-01-27 23:07:58,158 INFO L98 nessWitnessExtractor]: Location invariant before [L81-L81] result_5 == 0 [2024-01-27 23:07:58,158 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] o_2 == 0 [2024-01-27 23:07:58,158 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] i == 5 [2024-01-27 23:07:58,159 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] (long long )i - (long long )size >= 0LL [2024-01-27 23:07:58,159 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] isNull_3 == (_Bool)0 [2024-01-27 23:07:58,159 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] (10LL - (long long )i) - (long long )size >= 0LL [2024-01-27 23:07:58,159 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] size == 5 [2024-01-27 23:07:58,159 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] result_5 == 0 [2024-01-27 23:07:58,159 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] result_8 == 0 [2024-01-27 23:07:58,160 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] (0LL - (long long )i) + (long long )size >= 0LL [2024-01-27 23:07:58,160 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] 5 == size [2024-01-27 23:07:58,160 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] isNull_1 == (_Bool)0 [2024-01-27 23:07:58,160 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] (-10LL + (long long )i) + (long long )size >= 0LL [2024-01-27 23:07:58,160 INFO L98 nessWitnessExtractor]: Location invariant before [L51-L51] (unsigned long )_argptr == 0UL [2024-01-27 23:07:58,160 INFO L98 nessWitnessExtractor]: Location invariant before [L51-L51] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-27 23:07:58,161 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] (unsigned long )_argptr == 0UL [2024-01-27 23:07:58,161 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-27 23:07:58,161 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] (((i == 1 || (0 == i && i == 0)) || i == 4) || i == 3) || i == 2 [2024-01-27 23:07:58,161 INFO L98 nessWitnessExtractor]: Location invariant before [L80-L80] o_2 == 0 [2024-01-27 23:07:58,161 INFO L98 nessWitnessExtractor]: Location invariant before [L80-L80] result_5 == 0 [2024-01-27 23:07:58,161 INFO L98 nessWitnessExtractor]: Location invariant before [L80-L80] isNull_1 == (_Bool)0 [2024-01-27 23:07:58,162 INFO L98 nessWitnessExtractor]: Location invariant before [L80-L80] isNull_3 == (_Bool)0 [2024-01-27 23:07:58,162 INFO L98 nessWitnessExtractor]: Location invariant before [L80-L80] result_8 == 0 [2024-01-27 23:07:58,162 INFO L98 nessWitnessExtractor]: Location invariant before [L54-L54] (((i == 4 || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-27 23:07:58,162 INFO L98 nessWitnessExtractor]: Location invariant before [L54-L54] (unsigned long )_argptr == 0UL [2024-01-27 23:07:58,162 INFO L98 nessWitnessExtractor]: Location invariant before [L54-L54] stop == (_Bool)0 [2024-01-27 23:07:58,163 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L52] (unsigned long )_argptr == 0UL [2024-01-27 23:07:58,163 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L52] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-27 23:07:58,163 INFO L98 nessWitnessExtractor]: Location invariant before [L85-L85] isNull_3 == (_Bool)0 || isNull_3 == (_Bool)1 [2024-01-27 23:07:58,163 INFO L98 nessWitnessExtractor]: Location invariant before [L85-L85] result_5 == 0 [2024-01-27 23:07:58,163 INFO L98 nessWitnessExtractor]: Location invariant before [L85-L85] isNull_1 == (_Bool)0 || isNull_1 == (_Bool)1 [2024-01-27 23:07:58,163 INFO L98 nessWitnessExtractor]: Location invariant before [L85-L85] result_8 == 0 [2024-01-27 23:07:58,164 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] isNull_1 == (_Bool)0 [2024-01-27 23:07:58,164 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] isNull_3 == (_Bool)0 [2024-01-27 23:07:58,164 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] o_2 == 0 [2024-01-27 23:07:58,164 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] result_8 == 0 [2024-01-27 23:07:58,164 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] result_5 == 0 [2024-01-27 23:07:58,165 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] 5 == size [2024-01-27 23:07:58,165 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] isNull_1 == (_Bool)0 [2024-01-27 23:07:58,166 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] isNull_3 == (_Bool)0 [2024-01-27 23:07:58,166 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] (2147483642LL - (long long )i) + (long long )size >= 0LL [2024-01-27 23:07:58,166 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] size == 5 [2024-01-27 23:07:58,167 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] o_2 == 0 [2024-01-27 23:07:58,167 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] (2147483653LL + (long long )i) - (long long )size >= 0LL [2024-01-27 23:07:58,167 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] result_8 == 0 [2024-01-27 23:07:58,167 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] (2147483643LL + (long long )i) + (long long )size >= 0LL [2024-01-27 23:07:58,167 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] (2147483652LL - (long long )i) - (long long )size >= 0LL [2024-01-27 23:07:58,168 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] result_5 == 0 [2024-01-27 23:07:58,169 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-27 23:07:58,169 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] (2147483649LL + (long long )i) - (long long )stop >= 0LL [2024-01-27 23:07:58,169 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] (2147483648LL - (long long )i) - (long long )stop >= 0LL [2024-01-27 23:07:58,169 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] (2147483648LL + (long long )i) + (long long )stop >= 0LL [2024-01-27 23:07:58,169 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] (2147483647LL - (long long )i) + (long long )stop >= 0LL [2024-01-27 23:07:58,169 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] (unsigned long )_argptr == 0UL [2024-01-27 23:07:58,170 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] b <= -1 [2024-01-27 23:07:58,170 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] b != 0 [2024-01-27 23:07:58,170 INFO L98 nessWitnessExtractor]: Loop invariant at [L67-L71] (unsigned long )_argptr == 0UL [2024-01-27 23:07:58,170 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 23:07:58,170 INFO L98 nessWitnessExtractor]: Location invariant after [L18-L19] result_5 == 0 [2024-01-27 23:07:58,170 INFO L98 nessWitnessExtractor]: Location invariant after [L18-L19] isNull_1 == (_Bool)0 || isNull_1 == (_Bool)1 [2024-01-27 23:07:58,170 INFO L98 nessWitnessExtractor]: Location invariant after [L18-L19] val == (_Bool)0 || val == (_Bool)1 [2024-01-27 23:07:58,171 INFO L98 nessWitnessExtractor]: Location invariant after [L18-L19] isNull_3 == (_Bool)0 [2024-01-27 23:07:58,171 INFO L98 nessWitnessExtractor]: Location invariant after [L18-L19] result_8 == 0 [2024-01-27 23:07:58,171 INFO L98 nessWitnessExtractor]: Location invariant before [L69-L69] stop == (_Bool)0 [2024-01-27 23:07:58,171 INFO L98 nessWitnessExtractor]: Location invariant before [L69-L69] (unsigned long )_argptr == 0UL [2024-01-27 23:07:58,171 INFO L98 nessWitnessExtractor]: Location invariant before [L69-L69] (((i == 1 || (0 == i && i == 0)) || i == 4) || i == 3) || i == 2 [2024-01-27 23:07:58,171 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-27 23:07:58,172 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] (unsigned long )_argptr == 0UL [2024-01-27 23:07:58,172 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] (2147483648LL - (long long )i) - (long long )stop >= 0LL [2024-01-27 23:07:58,172 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] (2147483649LL + (long long )i) - (long long )stop >= 0LL [2024-01-27 23:07:58,172 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] (2147483648LL + (long long )i) + (long long )stop >= 0LL [2024-01-27 23:07:58,172 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] (2147483647LL - (long long )i) + (long long )stop >= 0LL [2024-01-27 23:07:58,172 INFO L98 nessWitnessExtractor]: Location invariant before [L55-L55] (unsigned long )_argptr == 0UL [2024-01-27 23:07:58,173 INFO L98 nessWitnessExtractor]: Location invariant before [L55-L55] (((i == 4 || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-27 23:07:58,173 INFO L98 nessWitnessExtractor]: Location invariant before [L55-L55] stop == (_Bool)0 [2024-01-27 23:07:58,173 INFO L98 nessWitnessExtractor]: Loop invariant at [L53-L57] (unsigned long )_argptr == 0UL [2024-01-27 23:07:58,173 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 23:07:58,174 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] size == 5 [2024-01-27 23:07:58,174 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 23:07:58,174 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] o_2 == 0 [2024-01-27 23:07:58,175 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] result_8 == 0 [2024-01-27 23:07:58,175 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] 5 == size [2024-01-27 23:07:58,175 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] isNull_1 == (_Bool)0 [2024-01-27 23:07:58,175 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] isNull_3 == (_Bool)0 [2024-01-27 23:07:58,175 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] result_5 == 0 [2024-01-27 23:07:58,176 INFO L98 nessWitnessExtractor]: Location invariant before [L68-L68] (unsigned long )_argptr == 0UL [2024-01-27 23:07:58,176 INFO L98 nessWitnessExtractor]: Location invariant before [L68-L68] (((i == 1 || (0 == i && i == 0)) || i == 4) || i == 3) || i == 2 [2024-01-27 23:07:58,176 INFO L98 nessWitnessExtractor]: Location invariant before [L68-L68] stop == (_Bool)0 [2024-01-27 23:07:58,176 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] o_0 == 0 [2024-01-27 23:07:58,176 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] result_5 == 0 [2024-01-27 23:07:58,176 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] result_8 == 0 [2024-01-27 23:07:58,176 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] o_2 == 0 [2024-01-27 23:07:58,176 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] isNull_1 == (_Bool)0 [2024-01-27 23:07:58,177 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] isNull_3 == (_Bool)0 [2024-01-27 23:07:58,177 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] stop == (_Bool)0 || stop == (_Bool)1 [2024-01-27 23:07:58,177 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] (unsigned long )_argptr == 0UL [2024-01-27 23:07:58,177 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] isNull_3 == (_Bool)0 [2024-01-27 23:07:58,178 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] result_8 == 0 [2024-01-27 23:07:58,178 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] isNull_1 == (_Bool)0 || isNull_1 == (_Bool)1 [2024-01-27 23:07:58,179 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] result_5 == 0 [2024-01-27 23:07:58,200 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-27 23:07:58,409 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 23:07:58,433 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-27 23:07:58,447 INFO L199 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-01-27 23:07:58,456 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-27 23:07:58,482 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 23:07:58,491 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-27 23:07:58,507 INFO L202 MainTranslator]: Completed pre-run [2024-01-27 23:07:58,516 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 23:07:58,518 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 23:07:58,546 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: stop [2024-01-27 23:07:58,546 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@5b277f83 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 11:07:58, skipping insertion in model container [2024-01-27 23:07:58,546 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-27 23:07:58,547 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-27 23:07:58,552 INFO L158 Benchmark]: Toolchain (without parser) took 488.07ms. Allocated memory was 62.9MB in the beginning and 83.9MB in the end (delta: 21.0MB). Free memory was 40.6MB in the beginning and 61.8MB in the end (delta: -21.2MB). Peak memory consumption was 19.3MB. Max. memory is 16.1GB. [2024-01-27 23:07:58,553 INFO L158 Benchmark]: Witness Parser took 0.23ms. Allocated memory is still 62.9MB. Free memory was 39.3MB in the beginning and 39.2MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-27 23:07:58,554 INFO L158 Benchmark]: CDTParser took 0.14ms. Allocated memory is still 62.9MB. Free memory is still 47.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-27 23:07:58,555 INFO L158 Benchmark]: CACSL2BoogieTranslator took 481.57ms. Allocated memory was 62.9MB in the beginning and 83.9MB in the end (delta: 21.0MB). Free memory was 40.4MB in the beginning and 61.8MB in the end (delta: -21.4MB). Peak memory consumption was 19.3MB. Max. memory is 16.1GB. [2024-01-27 23:07:58,562 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 0.23ms. Allocated memory is still 62.9MB. Free memory was 39.3MB in the beginning and 39.2MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.14ms. Allocated memory is still 62.9MB. Free memory is still 47.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 481.57ms. Allocated memory was 62.9MB in the beginning and 83.9MB in the end (delta: 21.0MB). Free memory was 40.4MB in the beginning and 61.8MB in the end (delta: -21.4MB). Peak memory consumption was 19.3MB. 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: stop 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