./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 fced0e87 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-wip.fs.extract-columns-fced0e8-m [2024-01-31 16:07:51,429 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-31 16:07:51,487 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-01-31 16:07:51,491 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-31 16:07:51,492 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-31 16:07:51,518 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-31 16:07:51,519 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-31 16:07:51,519 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-31 16:07:51,520 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-31 16:07:51,523 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-31 16:07:51,523 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-31 16:07:51,523 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-31 16:07:51,524 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-31 16:07:51,525 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-31 16:07:51,525 INFO L153 SettingsManager]: * Use SBE=true [2024-01-31 16:07:51,525 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-31 16:07:51,526 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-31 16:07:51,526 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-31 16:07:51,526 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-01-31 16:07:51,526 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-31 16:07:51,526 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-31 16:07:51,527 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-31 16:07:51,527 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-31 16:07:51,527 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-31 16:07:51,527 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-31 16:07:51,527 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-31 16:07:51,528 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-31 16:07:51,528 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-31 16:07:51,528 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-31 16:07:51,529 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-31 16:07:51,529 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-31 16:07:51,530 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-31 16:07:51,530 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-31 16:07:51,530 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-31 16:07:51,530 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-31 16:07:51,530 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-31 16:07:51,530 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-01-31 16:07:51,531 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-01-31 16:07:51,531 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-31 16:07:51,531 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-31 16:07:51,531 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-31 16:07:51,531 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-31 16:07:51,532 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-31 16:07:51,532 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-31 16:07:51,714 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-31 16:07:51,732 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-31 16:07:51,735 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-31 16:07:51,735 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-31 16:07:51,736 INFO L274 PluginConnector]: CDTParser initialized [2024-01-31 16:07:51,737 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/chl-chromosome-symm.wvr.c [2024-01-31 16:07:52,724 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-31 16:07:52,850 INFO L384 CDTParser]: Found 1 translation units. [2024-01-31 16:07:52,851 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/chl-chromosome-symm.wvr.c [2024-01-31 16:07:52,856 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d69aff014/e5a6cd95b7674e928c57cfaf7876a60a/FLAG5bf5321c6 [2024-01-31 16:07:52,865 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d69aff014/e5a6cd95b7674e928c57cfaf7876a60a [2024-01-31 16:07:52,867 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-31 16:07:52,868 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-31 16:07:52,868 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/chl-chromosome-symm.wvr.yml/witness.yml [2024-01-31 16:07:52,987 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-31 16:07:52,989 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-31 16:07:52,990 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-31 16:07:52,990 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-31 16:07:52,994 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-31 16:07:52,994 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.01 04:07:52" (1/2) ... [2024-01-31 16:07:52,995 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@452ecb04 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 04:07:52, skipping insertion in model container [2024-01-31 16:07:52,995 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.01 04:07:52" (1/2) ... [2024-01-31 16:07:52,996 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@31ad057b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 04:07:52, skipping insertion in model container [2024-01-31 16:07:52,997 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 31.01 04:07:52" (2/2) ... [2024-01-31 16:07:52,997 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@452ecb04 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 31.01 04:07:52, skipping insertion in model container [2024-01-31 16:07:52,997 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 31.01 04:07:52" (2/2) ... [2024-01-31 16:07:52,997 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-31 16:07:53,052 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-31 16:07:53,053 INFO L98 nessWitnessExtractor]: Location invariant after [L52-L52] ((unsigned long )_argptr == 0UL) && (stop == (_Bool)0 || stop == (_Bool)1) [2024-01-31 16:07:53,054 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] ((((((2147483648LL + (long long )i) + (long long )stop >= 0LL) && ((2147483647LL - (long long )i) + (long long )stop >= 0LL)) && ((2147483649LL + (long long )i) - (long long )stop >= 0LL)) && ((2147483648LL - (long long )i) - (long long )stop >= 0LL)) && ((unsigned long )_argptr == 0UL)) && (stop == (_Bool)0 || stop == (_Bool)1) [2024-01-31 16:07:53,054 INFO L98 nessWitnessExtractor]: Loop invariant at [L103-L103] (((((((5 == size) && (o_2 == 0)) && (result_5 == 0)) && (result_8 == 0)) && (isNull_1 == (_Bool)0)) && (isNull_3 == (_Bool)0)) && (size == 5)) && ((((((((((-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)) [2024-01-31 16:07:53,054 INFO L98 nessWitnessExtractor]: Loop invariant at [L67-L67] ((unsigned long )_argptr == 0UL) && ((((((((((((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)) [2024-01-31 16:07:53,054 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] (((((0 <= i) && (i <= 5)) && (i <= 127)) && ((unsigned long )_argptr == 0UL)) && (stop == (_Bool)0 || stop == (_Bool)1)) && (((((i == 0 || i == 1) || i == 2) || i == 3) || i == 4) || i == 5) [2024-01-31 16:07:53,054 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] (((((((((((2147483643LL + (long long )i) + (long long )size >= 0LL) && ((2147483642LL - (long long )i) + (long long )size >= 0LL)) && ((2147483653LL + (long long )i) - (long long )size >= 0LL)) && ((2147483652LL - (long long )i) - (long long )size >= 0LL)) && (5 == size)) && (o_2 == 0)) && (result_5 == 0)) && (result_8 == 0)) && (isNull_1 == (_Bool)0)) && (isNull_3 == (_Bool)0)) && (size == 5) [2024-01-31 16:07:53,054 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] (((result_5 == 0) && (result_8 == 0)) && (isNull_3 == (_Bool)0)) && (isNull_1 == (_Bool)0 || isNull_1 == (_Bool)1) [2024-01-31 16:07:53,054 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] (((((((5 == size) && (o_2 == 0)) && (result_5 == 0)) && (result_8 == 0)) && (isNull_1 == (_Bool)0)) && (isNull_3 == (_Bool)0)) && (size == 5)) && (((((((((-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)) [2024-01-31 16:07:53,055 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] ((((((2147483648LL + (long long )i) + (long long )stop >= 0LL) && ((2147483647LL - (long long )i) + (long long )stop >= 0LL)) && ((2147483649LL + (long long )i) - (long long )stop >= 0LL)) && ((2147483648LL - (long long )i) - (long long )stop >= 0LL)) && ((unsigned long )_argptr == 0UL)) && (stop == (_Bool)0 || stop == (_Bool)1) [2024-01-31 16:07:53,055 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] (1 <= b) && (b != 0) [2024-01-31 16:07:53,064 INFO L98 nessWitnessExtractor]: Location invariant before [L65-L65] ((unsigned long )_argptr == 0UL) && (stop == (_Bool)0 || stop == (_Bool)1) [2024-01-31 16:07:53,068 INFO L98 nessWitnessExtractor]: Location invariant after [L50-L50] ((((((2147483648LL + (long long )i) + (long long )stop >= 0LL) && ((2147483647LL - (long long )i) + (long long )stop >= 0LL)) && ((2147483649LL + (long long )i) - (long long )stop >= 0LL)) && ((2147483648LL - (long long )i) - (long long )stop >= 0LL)) && ((unsigned long )_argptr == 0UL)) && (stop == (_Bool)0 || stop == (_Bool)1) [2024-01-31 16:07:53,068 INFO L98 nessWitnessExtractor]: Loop invariant at [L53-L53] ((unsigned long )_argptr == 0UL) && (((((((((((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))) [2024-01-31 16:07:53,070 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] ((((((((((((-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)) && (5 == size)) && (o_2 == 0)) && (result_5 == 0)) && (result_8 == 0)) && (isNull_1 == (_Bool)0)) && (isNull_3 == (_Bool)0)) && (size == 5)) && (i == 5) [2024-01-31 16:07:53,070 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L52] ((unsigned long )_argptr == 0UL) && (stop == (_Bool)0 || stop == (_Bool)1) [2024-01-31 16:07:53,070 INFO L98 nessWitnessExtractor]: Location invariant before [L85-L85] (((result_5 == 0) && (result_8 == 0)) && (isNull_1 == (_Bool)0 || isNull_1 == (_Bool)1)) && (isNull_3 == (_Bool)0 || isNull_3 == (_Bool)1) [2024-01-31 16:07:53,071 INFO L98 nessWitnessExtractor]: Location invariant before [L55-L55] ((stop == (_Bool)0) && ((unsigned long )_argptr == 0UL)) && ((((i == 4 || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) [2024-01-31 16:07:53,071 INFO L98 nessWitnessExtractor]: Location invariant before [L63-L63] ((((((2147483648LL + (long long )i) + (long long )stop >= 0LL) && ((2147483647LL - (long long )i) + (long long )stop >= 0LL)) && ((2147483649LL + (long long )i) - (long long )stop >= 0LL)) && ((2147483648LL - (long long )i) - (long long )stop >= 0LL)) && ((unsigned long )_argptr == 0UL)) && (stop == (_Bool)0 || stop == (_Bool)1) [2024-01-31 16:07:53,071 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] (((((0 <= i) && (i <= 5)) && (i <= 127)) && ((unsigned long )_argptr == 0UL)) && (stop == (_Bool)0 || stop == (_Bool)1)) && (((((i == 0 || i == 1) || i == 2) || i == 3) || i == 4) || i == 5) [2024-01-31 16:07:53,071 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] ((unsigned long )_argptr == 0UL) && (stop == (_Bool)0 || stop == (_Bool)1) [2024-01-31 16:07:53,071 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] (((((((((((2147483643LL + (long long )i) + (long long )size >= 0LL) && ((2147483642LL - (long long )i) + (long long )size >= 0LL)) && ((2147483653LL + (long long )i) - (long long )size >= 0LL)) && ((2147483652LL - (long long )i) - (long long )size >= 0LL)) && (5 == size)) && (o_2 == 0)) && (result_5 == 0)) && (result_8 == 0)) && (isNull_1 == (_Bool)0)) && (isNull_3 == (_Bool)0)) && (size == 5) [2024-01-31 16:07:53,072 INFO L98 nessWitnessExtractor]: Location invariant before [L80-L80] ((((o_2 == 0) && (result_5 == 0)) && (result_8 == 0)) && (isNull_1 == (_Bool)0)) && (isNull_3 == (_Bool)0) [2024-01-31 16:07:53,072 INFO L98 nessWitnessExtractor]: Location invariant after [L66-L66] ((unsigned long )_argptr == 0UL) && (stop == (_Bool)0 || stop == (_Bool)1) [2024-01-31 16:07:53,072 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] (((((o_0 == 0) && (o_2 == 0)) && (result_5 == 0)) && (result_8 == 0)) && (isNull_1 == (_Bool)0)) && (isNull_3 == (_Bool)0) [2024-01-31 16:07:53,072 INFO L98 nessWitnessExtractor]: Location invariant before [L54-L54] ((stop == (_Bool)0) && ((unsigned long )_argptr == 0UL)) && ((((i == 4 || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) [2024-01-31 16:07:53,072 INFO L98 nessWitnessExtractor]: Location invariant before [L68-L68] ((stop == (_Bool)0) && ((unsigned long )_argptr == 0UL)) && ((((i == 1 || (0 == i && i == 0)) || i == 4) || i == 3) || i == 2) [2024-01-31 16:07:53,072 INFO L98 nessWitnessExtractor]: Location invariant before [L51-L51] ((unsigned long )_argptr == 0UL) && (stop == (_Bool)0 || stop == (_Bool)1) [2024-01-31 16:07:53,073 INFO L98 nessWitnessExtractor]: Location invariant before [L56-L56] (((unsigned long )_argptr == 0UL) && (stop == (_Bool)0 || stop == (_Bool)1)) && ((((i == 4 || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) [2024-01-31 16:07:53,073 INFO L98 nessWitnessExtractor]: Location invariant after [L64-L64] ((((((2147483648LL + (long long )i) + (long long )stop >= 0LL) && ((2147483647LL - (long long )i) + (long long )stop >= 0LL)) && ((2147483649LL + (long long )i) - (long long )stop >= 0LL)) && ((2147483648LL - (long long )i) - (long long )stop >= 0LL)) && ((unsigned long )_argptr == 0UL)) && (stop == (_Bool)0 || stop == (_Bool)1) [2024-01-31 16:07:53,073 INFO L98 nessWitnessExtractor]: Location invariant before [L69-L69] ((stop == (_Bool)0) && ((unsigned long )_argptr == 0UL)) && ((((i == 1 || (0 == i && i == 0)) || i == 4) || i == 3) || i == 2) [2024-01-31 16:07:53,073 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] (b <= -1) && (b != 0) [2024-01-31 16:07:53,073 INFO L98 nessWitnessExtractor]: Location invariant before [L81-L81] (((result_5 == 0) && (result_8 == 0)) && (isNull_1 == (_Bool)0)) && (isNull_3 == (_Bool)0) [2024-01-31 16:07:53,073 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] (((unsigned long )_argptr == 0UL) && (stop == (_Bool)0 || stop == (_Bool)1)) && ((((i == 1 || (0 == i && i == 0)) || i == 4) || i == 3) || i == 2) [2024-01-31 16:07:53,073 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] ((((((2147483648LL + (long long )i) + (long long )stop >= 0LL) && ((2147483647LL - (long long )i) + (long long )stop >= 0LL)) && ((2147483649LL + (long long )i) - (long long )stop >= 0LL)) && ((2147483648LL - (long long )i) - (long long )stop >= 0LL)) && ((unsigned long )_argptr == 0UL)) && (stop == (_Bool)0 || stop == (_Bool)1) [2024-01-31 16:07:53,074 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] (((((((((((2147483643LL + (long long )i) + (long long )size >= 0LL) && ((2147483642LL - (long long )i) + (long long )size >= 0LL)) && ((2147483653LL + (long long )i) - (long long )size >= 0LL)) && ((2147483652LL - (long long )i) - (long long )size >= 0LL)) && (5 == size)) && (o_2 == 0)) && (result_5 == 0)) && (result_8 == 0)) && (isNull_1 == (_Bool)0)) && (isNull_3 == (_Bool)0)) && (size == 5) [2024-01-31 16:07:53,090 INFO L179 MainTranslator]: Built tables and reachable declarations [2024-01-31 16:07:53,221 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] [2024-01-31 16:07:53,232 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-31 16:07:53,243 INFO L204 MainTranslator]: Completed pre-run Start Parsing Local [2024-01-31 16:07:53,277 ERROR L326 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-01-31 16:07:53,278 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@31ad057b and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 31.01 04:07:53, skipping insertion in model container [2024-01-31 16:07:53,278 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-31 16:07:53,278 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-31 16:07:53,280 INFO L158 Benchmark]: Toolchain (without parser) took 290.04ms. Allocated memory is still 140.5MB. Free memory was 63.6MB in the beginning and 101.6MB in the end (delta: -38.0MB). Peak memory consumption was 12.5MB. Max. memory is 16.1GB. [2024-01-31 16:07:53,280 INFO L158 Benchmark]: CDTParser took 0.14ms. Allocated memory is still 140.5MB. Free memory is still 97.3MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-31 16:07:53,280 INFO L158 Benchmark]: Witness Parser took 0.15ms. Allocated memory is still 140.5MB. Free memory is still 71.9MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-31 16:07:53,281 INFO L158 Benchmark]: CACSL2BoogieTranslator took 288.20ms. Allocated memory is still 140.5MB. Free memory was 63.3MB in the beginning and 101.6MB in the end (delta: -38.3MB). Peak memory consumption was 12.5MB. Max. memory is 16.1GB. [2024-01-31 16:07:53,283 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14ms. Allocated memory is still 140.5MB. Free memory is still 97.3MB. There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.15ms. Allocated memory is still 140.5MB. Free memory is still 71.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 288.20ms. Allocated memory is still 140.5MB. Free memory was 63.3MB in the beginning and 101.6MB in the end (delta: -38.3MB). Peak memory consumption was 12.5MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 49]: Incorrect Syntax Undeclared variable in ACSL expression: i RESULT: Ultimate could not prove your program: Incorrect Syntax Received shutdown request... --- End real Ultimate output --- Execution finished normally 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-wip.fs.extract-columns-fced0e8-m [2024-01-31 16:07:54,869 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-31 16:07:54,940 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-01-31 16:07:54,951 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-31 16:07:54,952 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-31 16:07:54,978 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-31 16:07:54,978 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-31 16:07:54,979 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-31 16:07:54,979 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-31 16:07:54,982 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-31 16:07:54,982 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-31 16:07:54,983 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-31 16:07:54,983 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-31 16:07:54,984 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-31 16:07:54,984 INFO L153 SettingsManager]: * Use SBE=true [2024-01-31 16:07:54,985 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-31 16:07:54,985 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-31 16:07:54,985 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-31 16:07:54,985 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-31 16:07:54,985 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-31 16:07:54,986 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-31 16:07:54,986 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-31 16:07:54,987 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-31 16:07:54,987 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-01-31 16:07:54,987 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-01-31 16:07:54,987 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-31 16:07:54,987 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-01-31 16:07:54,988 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-31 16:07:54,988 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-31 16:07:54,988 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-31 16:07:54,989 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-31 16:07:54,989 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-31 16:07:54,989 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-31 16:07:54,989 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-31 16:07:54,990 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-31 16:07:54,990 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-31 16:07:54,990 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-31 16:07:54,991 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-31 16:07:54,991 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-01-31 16:07:54,991 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-01-31 16:07:54,991 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-31 16:07:54,991 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-31 16:07:54,991 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-31 16:07:54,992 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-31 16:07:54,992 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-31 16:07:54,992 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-01-31 16:07:54,992 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-31 16:07:55,257 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-31 16:07:55,279 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-31 16:07:55,281 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-31 16:07:55,282 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-31 16:07:55,283 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-31 16:07:55,284 INFO L431 ainManager$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 [2024-01-31 16:07:55,437 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-31 16:07:55,438 INFO L274 PluginConnector]: CDTParser initialized [2024-01-31 16:07:55,439 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/chl-chromosome-symm.wvr.c [2024-01-31 16:07:56,500 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-31 16:07:56,646 INFO L384 CDTParser]: Found 1 translation units. [2024-01-31 16:07:56,647 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/chl-chromosome-symm.wvr.c [2024-01-31 16:07:56,652 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c2c7c7eae/443c04f4068b437ea3db8985abc82b68/FLAG035d3a21e [2024-01-31 16:07:56,662 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c2c7c7eae/443c04f4068b437ea3db8985abc82b68 [2024-01-31 16:07:56,663 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-31 16:07:56,663 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-31 16:07:56,664 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-31 16:07:56,664 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-31 16:07:56,668 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-31 16:07:56,668 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 31.01 04:07:55" (1/2) ... [2024-01-31 16:07:56,669 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4ecec534 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 31.01 04:07:56, skipping insertion in model container [2024-01-31 16:07:56,669 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 31.01 04:07:55" (1/2) ... [2024-01-31 16:07:56,670 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@529f406f and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 31.01 04:07:56, skipping insertion in model container [2024-01-31 16:07:56,670 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.01 04:07:56" (2/2) ... [2024-01-31 16:07:56,671 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4ecec534 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 04:07:56, skipping insertion in model container [2024-01-31 16:07:56,671 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.01 04:07:56" (2/2) ... [2024-01-31 16:07:56,671 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-31 16:07:56,725 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-31 16:07:56,726 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] (((((((((((2147483643LL + (long long )i) + (long long )size >= 0LL) && ((2147483642LL - (long long )i) + (long long )size >= 0LL)) && ((2147483653LL + (long long )i) - (long long )size >= 0LL)) && ((2147483652LL - (long long )i) - (long long )size >= 0LL)) && (5 == size)) && (o_2 == 0)) && (result_5 == 0)) && (result_8 == 0)) && (isNull_1 == (_Bool)0)) && (isNull_3 == (_Bool)0)) && (size == 5) [2024-01-31 16:07:56,726 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] ((((((2147483648LL + (long long )i) + (long long )stop >= 0LL) && ((2147483647LL - (long long )i) + (long long )stop >= 0LL)) && ((2147483649LL + (long long )i) - (long long )stop >= 0LL)) && ((2147483648LL - (long long )i) - (long long )stop >= 0LL)) && ((unsigned long )_argptr == 0UL)) && (stop == (_Bool)0 || stop == (_Bool)1) [2024-01-31 16:07:56,726 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] (((((0 <= i) && (i <= 5)) && (i <= 127)) && ((unsigned long )_argptr == 0UL)) && (stop == (_Bool)0 || stop == (_Bool)1)) && (((((i == 0 || i == 1) || i == 2) || i == 3) || i == 4) || i == 5) [2024-01-31 16:07:56,726 INFO L98 nessWitnessExtractor]: Location invariant after [L64-L64] ((((((2147483648LL + (long long )i) + (long long )stop >= 0LL) && ((2147483647LL - (long long )i) + (long long )stop >= 0LL)) && ((2147483649LL + (long long )i) - (long long )stop >= 0LL)) && ((2147483648LL - (long long )i) - (long long )stop >= 0LL)) && ((unsigned long )_argptr == 0UL)) && (stop == (_Bool)0 || stop == (_Bool)1) [2024-01-31 16:07:56,726 INFO L98 nessWitnessExtractor]: Location invariant before [L56-L56] (((unsigned long )_argptr == 0UL) && (stop == (_Bool)0 || stop == (_Bool)1)) && ((((i == 4 || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) [2024-01-31 16:07:56,726 INFO L98 nessWitnessExtractor]: Location invariant before [L81-L81] (((result_5 == 0) && (result_8 == 0)) && (isNull_1 == (_Bool)0)) && (isNull_3 == (_Bool)0) [2024-01-31 16:07:56,726 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] ((((((2147483648LL + (long long )i) + (long long )stop >= 0LL) && ((2147483647LL - (long long )i) + (long long )stop >= 0LL)) && ((2147483649LL + (long long )i) - (long long )stop >= 0LL)) && ((2147483648LL - (long long )i) - (long long )stop >= 0LL)) && ((unsigned long )_argptr == 0UL)) && (stop == (_Bool)0 || stop == (_Bool)1) [2024-01-31 16:07:56,726 INFO L98 nessWitnessExtractor]: Location invariant before [L63-L63] ((((((2147483648LL + (long long )i) + (long long )stop >= 0LL) && ((2147483647LL - (long long )i) + (long long )stop >= 0LL)) && ((2147483649LL + (long long )i) - (long long )stop >= 0LL)) && ((2147483648LL - (long long )i) - (long long )stop >= 0LL)) && ((unsigned long )_argptr == 0UL)) && (stop == (_Bool)0 || stop == (_Bool)1) [2024-01-31 16:07:56,727 INFO L98 nessWitnessExtractor]: Location invariant before [L68-L68] ((stop == (_Bool)0) && ((unsigned long )_argptr == 0UL)) && ((((i == 1 || (0 == i && i == 0)) || i == 4) || i == 3) || i == 2) [2024-01-31 16:07:56,727 INFO L98 nessWitnessExtractor]: Location invariant before [L51-L51] ((unsigned long )_argptr == 0UL) && (stop == (_Bool)0 || stop == (_Bool)1) [2024-01-31 16:07:56,727 INFO L98 nessWitnessExtractor]: Location invariant before [L85-L85] (((result_5 == 0) && (result_8 == 0)) && (isNull_1 == (_Bool)0 || isNull_1 == (_Bool)1)) && (isNull_3 == (_Bool)0 || isNull_3 == (_Bool)1) [2024-01-31 16:07:56,727 INFO L98 nessWitnessExtractor]: Location invariant after [L52-L52] ((unsigned long )_argptr == 0UL) && (stop == (_Bool)0 || stop == (_Bool)1) [2024-01-31 16:07:56,727 INFO L98 nessWitnessExtractor]: Loop invariant at [L67-L67] ((unsigned long )_argptr == 0UL) && ((((((((((((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)) [2024-01-31 16:07:56,727 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] ((unsigned long )_argptr == 0UL) && (stop == (_Bool)0 || stop == (_Bool)1) [2024-01-31 16:07:56,727 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] (((((((((((2147483643LL + (long long )i) + (long long )size >= 0LL) && ((2147483642LL - (long long )i) + (long long )size >= 0LL)) && ((2147483653LL + (long long )i) - (long long )size >= 0LL)) && ((2147483652LL - (long long )i) - (long long )size >= 0LL)) && (5 == size)) && (o_2 == 0)) && (result_5 == 0)) && (result_8 == 0)) && (isNull_1 == (_Bool)0)) && (isNull_3 == (_Bool)0)) && (size == 5) [2024-01-31 16:07:56,728 INFO L98 nessWitnessExtractor]: Location invariant after [L66-L66] ((unsigned long )_argptr == 0UL) && (stop == (_Bool)0 || stop == (_Bool)1) [2024-01-31 16:07:56,728 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] (1 <= b) && (b != 0) [2024-01-31 16:07:56,728 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] (((unsigned long )_argptr == 0UL) && (stop == (_Bool)0 || stop == (_Bool)1)) && ((((i == 1 || (0 == i && i == 0)) || i == 4) || i == 3) || i == 2) [2024-01-31 16:07:56,728 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] (((((o_0 == 0) && (o_2 == 0)) && (result_5 == 0)) && (result_8 == 0)) && (isNull_1 == (_Bool)0)) && (isNull_3 == (_Bool)0) [2024-01-31 16:07:56,729 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] (b <= -1) && (b != 0) [2024-01-31 16:07:56,729 INFO L98 nessWitnessExtractor]: Location invariant before [L80-L80] ((((o_2 == 0) && (result_5 == 0)) && (result_8 == 0)) && (isNull_1 == (_Bool)0)) && (isNull_3 == (_Bool)0) [2024-01-31 16:07:56,729 INFO L98 nessWitnessExtractor]: Loop invariant at [L53-L53] ((unsigned long )_argptr == 0UL) && (((((((((((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))) [2024-01-31 16:07:56,729 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L52] ((unsigned long )_argptr == 0UL) && (stop == (_Bool)0 || stop == (_Bool)1) [2024-01-31 16:07:56,729 INFO L98 nessWitnessExtractor]: Loop invariant at [L103-L103] (((((((5 == size) && (o_2 == 0)) && (result_5 == 0)) && (result_8 == 0)) && (isNull_1 == (_Bool)0)) && (isNull_3 == (_Bool)0)) && (size == 5)) && ((((((((((-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)) [2024-01-31 16:07:56,729 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] (((((((((((2147483643LL + (long long )i) + (long long )size >= 0LL) && ((2147483642LL - (long long )i) + (long long )size >= 0LL)) && ((2147483653LL + (long long )i) - (long long )size >= 0LL)) && ((2147483652LL - (long long )i) - (long long )size >= 0LL)) && (5 == size)) && (o_2 == 0)) && (result_5 == 0)) && (result_8 == 0)) && (isNull_1 == (_Bool)0)) && (isNull_3 == (_Bool)0)) && (size == 5) [2024-01-31 16:07:56,729 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] ((((((((((((-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)) && (5 == size)) && (o_2 == 0)) && (result_5 == 0)) && (result_8 == 0)) && (isNull_1 == (_Bool)0)) && (isNull_3 == (_Bool)0)) && (size == 5)) && (i == 5) [2024-01-31 16:07:56,729 INFO L98 nessWitnessExtractor]: Location invariant after [L50-L50] ((((((2147483648LL + (long long )i) + (long long )stop >= 0LL) && ((2147483647LL - (long long )i) + (long long )stop >= 0LL)) && ((2147483649LL + (long long )i) - (long long )stop >= 0LL)) && ((2147483648LL - (long long )i) - (long long )stop >= 0LL)) && ((unsigned long )_argptr == 0UL)) && (stop == (_Bool)0 || stop == (_Bool)1) [2024-01-31 16:07:56,730 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] (((((0 <= i) && (i <= 5)) && (i <= 127)) && ((unsigned long )_argptr == 0UL)) && (stop == (_Bool)0 || stop == (_Bool)1)) && (((((i == 0 || i == 1) || i == 2) || i == 3) || i == 4) || i == 5) [2024-01-31 16:07:56,730 INFO L98 nessWitnessExtractor]: Location invariant before [L65-L65] ((unsigned long )_argptr == 0UL) && (stop == (_Bool)0 || stop == (_Bool)1) [2024-01-31 16:07:56,730 INFO L98 nessWitnessExtractor]: Location invariant before [L55-L55] ((stop == (_Bool)0) && ((unsigned long )_argptr == 0UL)) && ((((i == 4 || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) [2024-01-31 16:07:56,730 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] (((((((5 == size) && (o_2 == 0)) && (result_5 == 0)) && (result_8 == 0)) && (isNull_1 == (_Bool)0)) && (isNull_3 == (_Bool)0)) && (size == 5)) && (((((((((-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)) [2024-01-31 16:07:56,731 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] (((result_5 == 0) && (result_8 == 0)) && (isNull_3 == (_Bool)0)) && (isNull_1 == (_Bool)0 || isNull_1 == (_Bool)1) [2024-01-31 16:07:56,731 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] ((((((2147483648LL + (long long )i) + (long long )stop >= 0LL) && ((2147483647LL - (long long )i) + (long long )stop >= 0LL)) && ((2147483649LL + (long long )i) - (long long )stop >= 0LL)) && ((2147483648LL - (long long )i) - (long long )stop >= 0LL)) && ((unsigned long )_argptr == 0UL)) && (stop == (_Bool)0 || stop == (_Bool)1) [2024-01-31 16:07:56,731 INFO L98 nessWitnessExtractor]: Location invariant before [L69-L69] ((stop == (_Bool)0) && ((unsigned long )_argptr == 0UL)) && ((((i == 1 || (0 == i && i == 0)) || i == 4) || i == 3) || i == 2) [2024-01-31 16:07:56,736 INFO L98 nessWitnessExtractor]: Location invariant before [L54-L54] ((stop == (_Bool)0) && ((unsigned long )_argptr == 0UL)) && ((((i == 4 || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) [2024-01-31 16:07:56,753 INFO L179 MainTranslator]: Built tables and reachable declarations [2024-01-31 16:07:56,923 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] [2024-01-31 16:07:56,941 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-31 16:07:56,952 INFO L201 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-01-31 16:07:56,959 INFO L179 MainTranslator]: Built tables and reachable declarations [2024-01-31 16:07:56,980 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] [2024-01-31 16:07:56,989 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-31 16:07:56,995 INFO L204 MainTranslator]: Completed pre-run Start Parsing Local [2024-01-31 16:07:57,026 ERROR L326 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-01-31 16:07:57,026 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@529f406f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 04:07:57, skipping insertion in model container [2024-01-31 16:07:57,027 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-31 16:07:57,027 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-31 16:07:57,029 INFO L158 Benchmark]: Toolchain (without parser) took 364.26ms. Allocated memory was 67.1MB in the beginning and 83.9MB in the end (delta: 16.8MB). Free memory was 39.8MB in the beginning and 54.5MB in the end (delta: -14.7MB). Peak memory consumption was 13.0MB. Max. memory is 16.1GB. [2024-01-31 16:07:57,029 INFO L158 Benchmark]: Witness Parser took 0.18ms. Allocated memory is still 67.1MB. Free memory was 47.9MB in the beginning and 47.9MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-31 16:07:57,030 INFO L158 Benchmark]: CDTParser took 0.37ms. Allocated memory is still 67.1MB. Free memory is still 50.9MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-31 16:07:57,030 INFO L158 Benchmark]: CACSL2BoogieTranslator took 362.68ms. Allocated memory was 67.1MB in the beginning and 83.9MB in the end (delta: 16.8MB). Free memory was 39.6MB in the beginning and 54.9MB in the end (delta: -15.3MB). Peak memory consumption was 10.9MB. Max. memory is 16.1GB. [2024-01-31 16:07:57,032 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 0.18ms. Allocated memory is still 67.1MB. Free memory was 47.9MB in the beginning and 47.9MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.37ms. Allocated memory is still 67.1MB. Free memory is still 50.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 362.68ms. Allocated memory was 67.1MB in the beginning and 83.9MB in the end (delta: 16.8MB). Free memory was 39.6MB in the beginning and 54.9MB in the end (delta: -15.3MB). Peak memory consumption was 10.9MB. 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 Writing output log to file Ultimate.log Result: UNKNOWN