./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/goblint-regression/28-race_reach_86-lists_racing.i --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/28-race_reach_86-lists_racing.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/goblint-regression/28-race_reach_86-lists_racing.i ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/28-race_reach_86-lists_racing.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 16:27:52,051 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-31 16:27:52,118 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-01-31 16:27:52,123 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-31 16:27:52,124 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-31 16:27:52,148 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-31 16:27:52,149 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-31 16:27:52,149 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-31 16:27:52,150 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-31 16:27:52,153 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-31 16:27:52,153 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-31 16:27:52,153 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-31 16:27:52,154 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-31 16:27:52,155 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-31 16:27:52,155 INFO L153 SettingsManager]: * Use SBE=true [2024-01-31 16:27:52,156 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-31 16:27:52,156 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-31 16:27:52,156 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-31 16:27:52,156 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-01-31 16:27:52,157 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-31 16:27:52,157 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-31 16:27:52,157 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-31 16:27:52,157 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-31 16:27:52,158 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-31 16:27:52,158 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-31 16:27:52,158 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-31 16:27:52,158 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-31 16:27:52,159 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-31 16:27:52,159 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-31 16:27:52,159 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-31 16:27:52,160 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-31 16:27:52,160 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-31 16:27:52,161 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-31 16:27:52,161 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-31 16:27:52,161 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-31 16:27:52,161 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-31 16:27:52,161 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-01-31 16:27:52,162 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-01-31 16:27:52,162 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-31 16:27:52,162 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-31 16:27:52,162 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-31 16:27:52,163 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-31 16:27:52,163 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-31 16:27:52,163 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-31 16:27:52,357 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-31 16:27:52,380 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-31 16:27:52,382 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-31 16:27:52,383 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-31 16:27:52,384 INFO L274 PluginConnector]: CDTParser initialized [2024-01-31 16:27:52,384 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/goblint-regression/28-race_reach_86-lists_racing.i [2024-01-31 16:27:53,470 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-31 16:27:53,634 INFO L384 CDTParser]: Found 1 translation units. [2024-01-31 16:27:53,635 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/28-race_reach_86-lists_racing.i [2024-01-31 16:27:53,648 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/944367ec6/38b7dbafdca3470998caa55d0e1581a7/FLAGb28293ada [2024-01-31 16:27:53,790 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/944367ec6/38b7dbafdca3470998caa55d0e1581a7 [2024-01-31 16:27:53,792 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-31 16:27:53,793 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-31 16:27:53,794 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/28-race_reach_86-lists_racing.yml/witness.yml [2024-01-31 16:27:53,896 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-31 16:27:53,897 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-31 16:27:53,898 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-31 16:27:53,898 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-31 16:27:53,901 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-31 16:27:53,902 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.01 04:27:53" (1/2) ... [2024-01-31 16:27:53,902 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7c02d62b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 04:27:53, skipping insertion in model container [2024-01-31 16:27:53,902 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.01 04:27:53" (1/2) ... [2024-01-31 16:27:53,903 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@1308627e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 04:27:53, skipping insertion in model container [2024-01-31 16:27:53,904 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 31.01 04:27:53" (2/2) ... [2024-01-31 16:27:53,904 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7c02d62b and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 31.01 04:27:53, skipping insertion in model container [2024-01-31 16:27:53,904 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 31.01 04:27:53" (2/2) ... [2024-01-31 16:27:53,904 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-31 16:27:54,087 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-31 16:27:54,088 INFO L98 nessWitnessExtractor]: Loop invariant at [L1043-L1043] ((((-255 <= i) && (-255 <= j)) && (i <= 255)) && (j <= 255)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:54,088 INFO L98 nessWitnessExtractor]: Location invariant before [L1043-L1043] ((((-255 <= i) && (-255 <= j)) && (i <= 255)) && (j <= 255)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:54,088 INFO L98 nessWitnessExtractor]: Location invariant after [L1030-L1030] (unsigned long )arg == 0UL [2024-01-31 16:27:54,089 INFO L98 nessWitnessExtractor]: Location invariant before [L1043-L1043] ((((-255 <= i) && (-255 <= j)) && (i <= 255)) && (j <= 255)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:54,089 INFO L98 nessWitnessExtractor]: Location invariant after [L1043-L1043] ((((-255 <= i) && (-255 <= j)) && (i <= 255)) && (j <= 255)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:54,089 INFO L98 nessWitnessExtractor]: Location invariant before [L1033-L1033] ((-255 <= i) && (i <= 255)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:54,089 INFO L98 nessWitnessExtractor]: Location invariant before [L1037-L1037] (unsigned long )arg == 0UL [2024-01-31 16:27:54,090 INFO L98 nessWitnessExtractor]: Location invariant before [L1034-L1034] ((-255 <= i) && (i <= 255)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:54,090 INFO L98 nessWitnessExtractor]: Location invariant before [L1049-L1049] (((((((7 <= i && i <= 255) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-31 16:27:54,090 INFO L98 nessWitnessExtractor]: Location invariant after [L1050-L1050] (((((((7 <= i && i <= 255) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-31 16:27:54,090 INFO L98 nessWitnessExtractor]: Location invariant after [L1043-L1043] ((((-255 <= i) && (-255 <= j)) && (i <= 255)) && (j <= 255)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:54,090 INFO L98 nessWitnessExtractor]: Location invariant before [L1043-L1043] ((((-255 <= i) && (-255 <= j)) && (i <= 255)) && (j <= 255)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:54,090 INFO L98 nessWitnessExtractor]: Location invariant before [L1038-L1038] ((-255 <= i) && (i <= 255)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:54,090 INFO L98 nessWitnessExtractor]: Location invariant after [L1043-L1043] ((((-255 <= i) && (-255 <= j)) && (i <= 255)) && (j <= 255)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:54,091 INFO L98 nessWitnessExtractor]: Location invariant before [L1043-L1043] ((((-255 <= i) && (-255 <= j)) && (i <= 255)) && (j <= 255)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:54,091 INFO L98 nessWitnessExtractor]: Loop invariant at [L1043-L1043] ((((-255 <= i) && (-255 <= j)) && (i <= 255)) && (j <= 255)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:54,091 INFO L98 nessWitnessExtractor]: Location invariant after [L1055-L1055] (((i == 256) && (i == 10000)) && (i == 10000)) && ((((((((((((((((((((((((((25 <= i && i <= 9999) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20) || i == 19) || i == 18) || i == 17) || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) [2024-01-31 16:27:54,091 INFO L98 nessWitnessExtractor]: Location invariant before [L1032-L1032] ((-255 <= i) && (i <= 255)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:54,091 INFO L98 nessWitnessExtractor]: Location invariant after [L1038-L1038] ((-255 <= i) && (i <= 255)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:54,091 INFO L98 nessWitnessExtractor]: Location invariant before [L1054-L1054] ((i == 256) && (i == 10000)) && (((((((((((((((((((((((((i == 6 || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) || (25 <= i && i <= 9999)) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20) || i == 19) || i == 18) || i == 17) || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) [2024-01-31 16:27:54,091 INFO L98 nessWitnessExtractor]: Location invariant after [L1037-L1037] (unsigned long )arg == 0UL [2024-01-31 16:27:54,092 INFO L98 nessWitnessExtractor]: Location invariant before [L1045-L1045] ((((-255 <= i) && (-255 <= j)) && (i <= 255)) && (j <= 255)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:54,092 INFO L98 nessWitnessExtractor]: Location invariant after [L1056-L1056] ((((i == 256) && (i == 10000)) && (i == 10000)) && (i == 10000)) && (((((((((((((((((((((((((i == 17 || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) || (25 <= i && i <= 9999)) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20) || i == 19) || i == 18) [2024-01-31 16:27:54,132 INFO L98 nessWitnessExtractor]: Location invariant after [L1053-L1053] (i == 256) && ((((((((((((((((((((((((((25 <= i && i <= 9999) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20) || i == 19) || i == 18) || i == 17) || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) [2024-01-31 16:27:54,132 INFO L98 nessWitnessExtractor]: Location invariant before [L1053-L1053] (i == 256) && ((((((((((((((((((((((((((25 <= i && i <= 9999) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20) || i == 19) || i == 18) || i == 17) || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) [2024-01-31 16:27:54,132 INFO L98 nessWitnessExtractor]: Location invariant before [L1050-L1050] (((((((7 <= i && i <= 255) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-31 16:27:54,132 INFO L98 nessWitnessExtractor]: Loop invariant at [L1048-L1048] (((((((7 <= i && i <= 256) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-31 16:27:54,132 INFO L98 nessWitnessExtractor]: Location invariant before [L1043-L1043] ((((-255 <= i) && (-255 <= j)) && (i <= 255)) && (j <= 255)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:54,132 INFO L98 nessWitnessExtractor]: Location invariant after [L1043-L1043] ((((-255 <= i) && (-255 <= j)) && (i <= 255)) && (j <= 255)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:54,132 INFO L98 nessWitnessExtractor]: Loop invariant at [L1043-L1043] ((((-255 <= i) && (-255 <= j)) && (i <= 255)) && (j <= 255)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:54,133 INFO L98 nessWitnessExtractor]: Location invariant before [L1030-L1030] (unsigned long )arg == 0UL [2024-01-31 16:27:54,133 INFO L98 nessWitnessExtractor]: Location invariant after [L1054-L1054] ((i == 256) && (i == 10000)) && (((((((((((((((((((((((((i == 6 || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) || (25 <= i && i <= 9999)) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20) || i == 19) || i == 18) || i == 17) || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) [2024-01-31 16:27:54,133 INFO L98 nessWitnessExtractor]: Loop invariant at [L1055-L1055] (((i == 256) && (i == 10000)) && (i == 10000)) && ((((((((((((((((((((((((((25 <= i && i <= 10000) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20) || i == 19) || i == 18) || i == 17) || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) [2024-01-31 16:27:54,133 INFO L98 nessWitnessExtractor]: Location invariant after [L1050-L1050] (((((((7 <= i && i <= 255) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-31 16:27:54,133 INFO L98 nessWitnessExtractor]: Location invariant before [L1041-L1041] ((((-255 <= i) && (-255 <= j)) && (i <= 255)) && (j <= 255)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:54,133 INFO L98 nessWitnessExtractor]: Location invariant before [L1043-L1043] ((((-255 <= i) && (-255 <= j)) && (i <= 255)) && (j <= 255)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:54,133 INFO L98 nessWitnessExtractor]: Location invariant after [L1041-L1041] ((((-255 <= i) && (-255 <= j)) && (i <= 255)) && (j <= 255)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:54,133 INFO L98 nessWitnessExtractor]: Location invariant after [L1043-L1043] ((((-255 <= i) && (-255 <= j)) && (i <= 255)) && (j <= 255)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:54,133 INFO L98 nessWitnessExtractor]: Location invariant before [L1043-L1043] ((((-255 <= i) && (-255 <= j)) && (i <= 255)) && (j <= 255)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:54,133 INFO L98 nessWitnessExtractor]: Loop invariant at [L1043-L1043] ((((-255 <= i) && (-255 <= j)) && (i <= 255)) && (j <= 255)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:54,133 INFO L98 nessWitnessExtractor]: Location invariant after [L1031-L1031] (unsigned long )arg == 0UL [2024-01-31 16:27:54,133 INFO L98 nessWitnessExtractor]: Location invariant before [L1050-L1050] (((((((7 <= i && i <= 255) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-31 16:27:54,134 INFO L98 nessWitnessExtractor]: Location invariant before [L1030-L1030] (unsigned long )arg == 0UL [2024-01-31 16:27:54,134 INFO L98 nessWitnessExtractor]: Location invariant before [L1044-L1044] ((((-255 <= i) && (-255 <= j)) && (i <= 255)) && (j <= 255)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:54,134 INFO L98 nessWitnessExtractor]: Location invariant after [L1030-L1030] (unsigned long )arg == 0UL [2024-01-31 16:27:54,134 INFO L98 nessWitnessExtractor]: Location invariant before [L1031-L1031] (unsigned long )arg == 0UL [2024-01-31 16:27:54,134 INFO L98 nessWitnessExtractor]: Location invariant before [L1055-L1055] (((i == 256) && (i == 10000)) && (i == 10000)) && ((((((((((((((((((((((((((25 <= i && i <= 9999) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20) || i == 19) || i == 18) || i == 17) || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) [2024-01-31 16:27:54,134 INFO L98 nessWitnessExtractor]: Location invariant before [L1051-L1051] (((((((7 <= i && i <= 255) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-31 16:27:54,134 INFO L98 nessWitnessExtractor]: Loop invariant at [L1053-L1053] (i == 256) && ((((((((((((((((((((((((((25 <= i && i <= 10000) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20) || i == 19) || i == 18) || i == 17) || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) [2024-01-31 16:27:54,134 INFO L98 nessWitnessExtractor]: Location invariant before [L1056-L1056] ((((i == 256) && (i == 10000)) && (i == 10000)) && (i == 10000)) && (((((((((((((((((((((((((i == 17 || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) || (25 <= i && i <= 9999)) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20) || i == 19) || i == 18) [2024-01-31 16:27:54,134 INFO L98 nessWitnessExtractor]: Location invariant before [L1042-L1042] ((((-255 <= i) && (-255 <= j)) && (i <= 255)) && (j <= 255)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:54,134 INFO L98 nessWitnessExtractor]: Location invariant before [L1043-L1043] ((((-255 <= i) && (-255 <= j)) && (i <= 255)) && (j <= 255)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:54,134 INFO L98 nessWitnessExtractor]: Location invariant before [L1039-L1039] ((((-255 <= i) && (-255 <= j)) && (i <= 255)) && (j <= 255)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:54,134 INFO L98 nessWitnessExtractor]: Loop invariant at [L1056-L1056] ((((i == 256) && (i == 10000)) && (i == 10000)) && (i == 10000)) && (((((((((((((((((((((((((i == 18 || i == 17) || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) || (25 <= i && i <= 10000)) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20) || i == 19) [2024-01-31 16:27:54,134 INFO L98 nessWitnessExtractor]: Loop invariant at [L1054-L1054] ((i == 256) && (i == 10000)) && (((((((((((((((((((((((((i == 7 || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) || (25 <= i && i <= 10000)) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20) || i == 19) || i == 18) || i == 17) || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) [2024-01-31 16:27:54,135 INFO L98 nessWitnessExtractor]: Location invariant before [L1040-L1040] ((((-255 <= i) && (-255 <= j)) && (i <= 255)) && (j <= 255)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:54,135 INFO L98 nessWitnessExtractor]: Location invariant before [L1057-L1057] ((((i == 256) && (i == 10000)) && (i == 10000)) && (i == 10000)) && (i == 10000) [2024-01-31 16:27:54,135 INFO L98 nessWitnessExtractor]: Location invariant before [L1043-L1043] ((((-255 <= i) && (-255 <= j)) && (i <= 255)) && (j <= 255)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:54,135 INFO L98 nessWitnessExtractor]: Location invariant after [L1043-L1043] ((((-255 <= i) && (-255 <= j)) && (i <= 255)) && (j <= 255)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:54,135 INFO L98 nessWitnessExtractor]: Location invariant before [L1043-L1043] ((((-255 <= i) && (-255 <= j)) && (i <= 255)) && (j <= 255)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:54,162 INFO L179 MainTranslator]: Built tables and reachable declarations [2024-01-31 16:27:54,397 ERROR L326 MainTranslator]: Unsupported Syntax: Undefined type __compar_fn_t [2024-01-31 16:27:54,398 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@1308627e and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 31.01 04:27:54, skipping insertion in model container [2024-01-31 16:27:54,398 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-31 16:27:54,398 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-31 16:27:54,400 INFO L158 Benchmark]: Toolchain (without parser) took 501.90ms. Allocated memory is still 260.0MB. Free memory was 177.0MB in the beginning and 210.4MB in the end (delta: -33.5MB). Peak memory consumption was 31.9MB. Max. memory is 16.1GB. [2024-01-31 16:27:54,400 INFO L158 Benchmark]: CDTParser took 0.14ms. Allocated memory is still 142.6MB. Free memory is still 111.8MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-31 16:27:54,400 INFO L158 Benchmark]: Witness Parser took 0.15ms. Allocated memory is still 260.0MB. Free memory is still 185.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-31 16:27:54,401 INFO L158 Benchmark]: CACSL2BoogieTranslator took 500.43ms. Allocated memory is still 260.0MB. Free memory was 176.6MB in the beginning and 210.4MB in the end (delta: -33.8MB). Peak memory consumption was 31.9MB. Max. memory is 16.1GB. [2024-01-31 16:27:54,403 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 142.6MB. Free memory is still 111.8MB. There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.15ms. Allocated memory is still 260.0MB. Free memory is still 185.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 500.43ms. Allocated memory is still 260.0MB. Free memory was 176.6MB in the beginning and 210.4MB in the end (delta: -33.8MB). Peak memory consumption was 31.9MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 458]: Unsupported Syntax Undefined type __compar_fn_t RESULT: Ultimate could not prove your program: Toolchain returned no result. 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/goblint-regression/28-race_reach_86-lists_racing.i ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/28-race_reach_86-lists_racing.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 16:27:56,692 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-31 16:27:56,766 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-01-31 16:27:56,773 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-31 16:27:56,773 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-31 16:27:56,804 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-31 16:27:56,804 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-31 16:27:56,804 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-31 16:27:56,805 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-31 16:27:56,808 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-31 16:27:56,808 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-31 16:27:56,809 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-31 16:27:56,809 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-31 16:27:56,810 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-31 16:27:56,810 INFO L153 SettingsManager]: * Use SBE=true [2024-01-31 16:27:56,811 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-31 16:27:56,811 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-31 16:27:56,811 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-31 16:27:56,811 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-31 16:27:56,811 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-31 16:27:56,812 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-31 16:27:56,812 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-31 16:27:56,813 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-31 16:27:56,813 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-01-31 16:27:56,813 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-01-31 16:27:56,813 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-31 16:27:56,813 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-01-31 16:27:56,813 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-31 16:27:56,814 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-31 16:27:56,814 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-31 16:27:56,815 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-31 16:27:56,815 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-31 16:27:56,815 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-31 16:27:56,815 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-31 16:27:56,816 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-31 16:27:56,816 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-31 16:27:56,816 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-31 16:27:56,817 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-31 16:27:56,817 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-01-31 16:27:56,817 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-01-31 16:27:56,817 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-31 16:27:56,817 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-31 16:27:56,818 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-31 16:27:56,818 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-31 16:27:56,818 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-31 16:27:56,818 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-01-31 16:27:56,818 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-31 16:27:57,073 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-31 16:27:57,104 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-31 16:27:57,105 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-31 16:27:57,106 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-31 16:27:57,113 INFO L274 PluginConnector]: CDTParser initialized [2024-01-31 16:27:57,114 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/goblint-regression/28-race_reach_86-lists_racing.i [2024-01-31 16:27:58,325 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-31 16:27:58,518 INFO L384 CDTParser]: Found 1 translation units. [2024-01-31 16:27:58,519 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/28-race_reach_86-lists_racing.i [2024-01-31 16:27:58,540 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/971ba40d9/ce51705ee0664ffe812b8906423bab2f/FLAGd07325284 [2024-01-31 16:27:58,554 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/971ba40d9/ce51705ee0664ffe812b8906423bab2f [2024-01-31 16:27:58,556 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-31 16:27:58,556 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-31 16:27:58,558 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/28-race_reach_86-lists_racing.yml/witness.yml [2024-01-31 16:27:58,710 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-31 16:27:58,712 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-31 16:27:58,714 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-31 16:27:58,714 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-31 16:27:58,717 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-31 16:27:58,718 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.01 04:27:58" (1/2) ... [2024-01-31 16:27:58,720 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4bde8ca5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 04:27:58, skipping insertion in model container [2024-01-31 16:27:58,720 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.01 04:27:58" (1/2) ... [2024-01-31 16:27:58,721 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@2d3e7bca and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 04:27:58, skipping insertion in model container [2024-01-31 16:27:58,721 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 31.01 04:27:58" (2/2) ... [2024-01-31 16:27:58,721 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4bde8ca5 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 31.01 04:27:58, skipping insertion in model container [2024-01-31 16:27:58,722 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 31.01 04:27:58" (2/2) ... [2024-01-31 16:27:58,722 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-31 16:27:58,916 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-31 16:27:58,917 INFO L98 nessWitnessExtractor]: Location invariant before [L1034-L1034] ((-255 <= i) && (i <= 255)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:58,918 INFO L98 nessWitnessExtractor]: Location invariant after [L1043-L1043] ((((-255 <= i) && (-255 <= j)) && (i <= 255)) && (j <= 255)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:58,918 INFO L98 nessWitnessExtractor]: Location invariant before [L1043-L1043] ((((-255 <= i) && (-255 <= j)) && (i <= 255)) && (j <= 255)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:58,918 INFO L98 nessWitnessExtractor]: Location invariant before [L1043-L1043] ((((-255 <= i) && (-255 <= j)) && (i <= 255)) && (j <= 255)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:58,918 INFO L98 nessWitnessExtractor]: Location invariant before [L1037-L1037] (unsigned long )arg == 0UL [2024-01-31 16:27:58,918 INFO L98 nessWitnessExtractor]: Location invariant before [L1038-L1038] ((-255 <= i) && (i <= 255)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:58,918 INFO L98 nessWitnessExtractor]: Location invariant after [L1056-L1056] ((((i == 256) && (i == 10000)) && (i == 10000)) && (i == 10000)) && (((((((((((((((((((((((((i == 17 || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) || (25 <= i && i <= 9999)) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20) || i == 19) || i == 18) [2024-01-31 16:27:58,918 INFO L98 nessWitnessExtractor]: Location invariant before [L1055-L1055] (((i == 256) && (i == 10000)) && (i == 10000)) && ((((((((((((((((((((((((((25 <= i && i <= 9999) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20) || i == 19) || i == 18) || i == 17) || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) [2024-01-31 16:27:58,918 INFO L98 nessWitnessExtractor]: Location invariant before [L1044-L1044] ((((-255 <= i) && (-255 <= j)) && (i <= 255)) && (j <= 255)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:58,918 INFO L98 nessWitnessExtractor]: Location invariant before [L1043-L1043] ((((-255 <= i) && (-255 <= j)) && (i <= 255)) && (j <= 255)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:58,918 INFO L98 nessWitnessExtractor]: Location invariant before [L1030-L1030] (unsigned long )arg == 0UL [2024-01-31 16:27:58,918 INFO L98 nessWitnessExtractor]: Location invariant before [L1053-L1053] (i == 256) && ((((((((((((((((((((((((((25 <= i && i <= 9999) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20) || i == 19) || i == 18) || i == 17) || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) [2024-01-31 16:27:58,918 INFO L98 nessWitnessExtractor]: Loop invariant at [L1055-L1055] (((i == 256) && (i == 10000)) && (i == 10000)) && ((((((((((((((((((((((((((25 <= i && i <= 10000) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20) || i == 19) || i == 18) || i == 17) || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) [2024-01-31 16:27:58,918 INFO L98 nessWitnessExtractor]: Loop invariant at [L1043-L1043] ((((-255 <= i) && (-255 <= j)) && (i <= 255)) && (j <= 255)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:58,919 INFO L98 nessWitnessExtractor]: Location invariant before [L1043-L1043] ((((-255 <= i) && (-255 <= j)) && (i <= 255)) && (j <= 255)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:58,919 INFO L98 nessWitnessExtractor]: Location invariant after [L1043-L1043] ((((-255 <= i) && (-255 <= j)) && (i <= 255)) && (j <= 255)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:58,919 INFO L98 nessWitnessExtractor]: Loop invariant at [L1053-L1053] (i == 256) && ((((((((((((((((((((((((((25 <= i && i <= 10000) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20) || i == 19) || i == 18) || i == 17) || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) [2024-01-31 16:27:58,919 INFO L98 nessWitnessExtractor]: Location invariant before [L1050-L1050] (((((((7 <= i && i <= 255) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-31 16:27:58,919 INFO L98 nessWitnessExtractor]: Location invariant after [L1038-L1038] ((-255 <= i) && (i <= 255)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:58,919 INFO L98 nessWitnessExtractor]: Location invariant after [L1041-L1041] ((((-255 <= i) && (-255 <= j)) && (i <= 255)) && (j <= 255)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:58,919 INFO L98 nessWitnessExtractor]: Loop invariant at [L1043-L1043] ((((-255 <= i) && (-255 <= j)) && (i <= 255)) && (j <= 255)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:58,919 INFO L98 nessWitnessExtractor]: Location invariant before [L1043-L1043] ((((-255 <= i) && (-255 <= j)) && (i <= 255)) && (j <= 255)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:58,919 INFO L98 nessWitnessExtractor]: Location invariant after [L1037-L1037] (unsigned long )arg == 0UL [2024-01-31 16:27:58,919 INFO L98 nessWitnessExtractor]: Location invariant after [L1030-L1030] (unsigned long )arg == 0UL [2024-01-31 16:27:58,919 INFO L98 nessWitnessExtractor]: Location invariant before [L1033-L1033] ((-255 <= i) && (i <= 255)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:58,919 INFO L98 nessWitnessExtractor]: Location invariant before [L1043-L1043] ((((-255 <= i) && (-255 <= j)) && (i <= 255)) && (j <= 255)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:58,919 INFO L98 nessWitnessExtractor]: Location invariant after [L1043-L1043] ((((-255 <= i) && (-255 <= j)) && (i <= 255)) && (j <= 255)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:58,919 INFO L98 nessWitnessExtractor]: Location invariant after [L1054-L1054] ((i == 256) && (i == 10000)) && (((((((((((((((((((((((((i == 6 || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) || (25 <= i && i <= 9999)) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20) || i == 19) || i == 18) || i == 17) || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) [2024-01-31 16:27:58,920 INFO L98 nessWitnessExtractor]: Location invariant before [L1049-L1049] (((((((7 <= i && i <= 255) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-31 16:27:58,920 INFO L98 nessWitnessExtractor]: Location invariant before [L1041-L1041] ((((-255 <= i) && (-255 <= j)) && (i <= 255)) && (j <= 255)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:58,920 INFO L98 nessWitnessExtractor]: Location invariant before [L1056-L1056] ((((i == 256) && (i == 10000)) && (i == 10000)) && (i == 10000)) && (((((((((((((((((((((((((i == 17 || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) || (25 <= i && i <= 9999)) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20) || i == 19) || i == 18) [2024-01-31 16:27:58,920 INFO L98 nessWitnessExtractor]: Location invariant before [L1032-L1032] ((-255 <= i) && (i <= 255)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:58,920 INFO L98 nessWitnessExtractor]: Loop invariant at [L1054-L1054] ((i == 256) && (i == 10000)) && (((((((((((((((((((((((((i == 7 || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) || (25 <= i && i <= 10000)) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20) || i == 19) || i == 18) || i == 17) || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) [2024-01-31 16:27:58,920 INFO L98 nessWitnessExtractor]: Location invariant before [L1043-L1043] ((((-255 <= i) && (-255 <= j)) && (i <= 255)) && (j <= 255)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:58,920 INFO L98 nessWitnessExtractor]: Location invariant before [L1042-L1042] ((((-255 <= i) && (-255 <= j)) && (i <= 255)) && (j <= 255)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:58,920 INFO L98 nessWitnessExtractor]: Location invariant before [L1030-L1030] (unsigned long )arg == 0UL [2024-01-31 16:27:58,920 INFO L98 nessWitnessExtractor]: Location invariant after [L1043-L1043] ((((-255 <= i) && (-255 <= j)) && (i <= 255)) && (j <= 255)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:58,920 INFO L98 nessWitnessExtractor]: Location invariant before [L1043-L1043] ((((-255 <= i) && (-255 <= j)) && (i <= 255)) && (j <= 255)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:58,920 INFO L98 nessWitnessExtractor]: Loop invariant at [L1043-L1043] ((((-255 <= i) && (-255 <= j)) && (i <= 255)) && (j <= 255)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:58,920 INFO L98 nessWitnessExtractor]: Location invariant before [L1039-L1039] ((((-255 <= i) && (-255 <= j)) && (i <= 255)) && (j <= 255)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:58,920 INFO L98 nessWitnessExtractor]: Location invariant before [L1050-L1050] (((((((7 <= i && i <= 255) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-31 16:27:58,920 INFO L98 nessWitnessExtractor]: Location invariant before [L1045-L1045] ((((-255 <= i) && (-255 <= j)) && (i <= 255)) && (j <= 255)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:58,921 INFO L98 nessWitnessExtractor]: Loop invariant at [L1056-L1056] ((((i == 256) && (i == 10000)) && (i == 10000)) && (i == 10000)) && (((((((((((((((((((((((((i == 18 || i == 17) || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) || (25 <= i && i <= 10000)) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20) || i == 19) [2024-01-31 16:27:58,921 INFO L98 nessWitnessExtractor]: Location invariant before [L1054-L1054] ((i == 256) && (i == 10000)) && (((((((((((((((((((((((((i == 6 || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) || (25 <= i && i <= 9999)) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20) || i == 19) || i == 18) || i == 17) || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) [2024-01-31 16:27:58,921 INFO L98 nessWitnessExtractor]: Location invariant after [L1055-L1055] (((i == 256) && (i == 10000)) && (i == 10000)) && ((((((((((((((((((((((((((25 <= i && i <= 9999) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20) || i == 19) || i == 18) || i == 17) || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) [2024-01-31 16:27:58,921 INFO L98 nessWitnessExtractor]: Location invariant before [L1057-L1057] ((((i == 256) && (i == 10000)) && (i == 10000)) && (i == 10000)) && (i == 10000) [2024-01-31 16:27:58,921 INFO L98 nessWitnessExtractor]: Location invariant after [L1031-L1031] (unsigned long )arg == 0UL [2024-01-31 16:27:58,921 INFO L98 nessWitnessExtractor]: Location invariant after [L1053-L1053] (i == 256) && ((((((((((((((((((((((((((25 <= i && i <= 9999) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20) || i == 19) || i == 18) || i == 17) || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) [2024-01-31 16:27:58,921 INFO L98 nessWitnessExtractor]: Location invariant before [L1040-L1040] ((((-255 <= i) && (-255 <= j)) && (i <= 255)) && (j <= 255)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:58,921 INFO L98 nessWitnessExtractor]: Location invariant after [L1050-L1050] (((((((7 <= i && i <= 255) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-31 16:27:58,921 INFO L98 nessWitnessExtractor]: Location invariant after [L1030-L1030] (unsigned long )arg == 0UL [2024-01-31 16:27:58,921 INFO L98 nessWitnessExtractor]: Location invariant after [L1043-L1043] ((((-255 <= i) && (-255 <= j)) && (i <= 255)) && (j <= 255)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:58,921 INFO L98 nessWitnessExtractor]: Location invariant before [L1043-L1043] ((((-255 <= i) && (-255 <= j)) && (i <= 255)) && (j <= 255)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:58,921 INFO L98 nessWitnessExtractor]: Location invariant after [L1050-L1050] (((((((7 <= i && i <= 255) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-31 16:27:58,921 INFO L98 nessWitnessExtractor]: Loop invariant at [L1048-L1048] (((((((7 <= i && i <= 256) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-31 16:27:58,922 INFO L98 nessWitnessExtractor]: Location invariant before [L1043-L1043] ((((-255 <= i) && (-255 <= j)) && (i <= 255)) && (j <= 255)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:58,922 INFO L98 nessWitnessExtractor]: Location invariant after [L1043-L1043] ((((-255 <= i) && (-255 <= j)) && (i <= 255)) && (j <= 255)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:58,922 INFO L98 nessWitnessExtractor]: Loop invariant at [L1043-L1043] ((((-255 <= i) && (-255 <= j)) && (i <= 255)) && (j <= 255)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:58,922 INFO L98 nessWitnessExtractor]: Location invariant before [L1031-L1031] (unsigned long )arg == 0UL [2024-01-31 16:27:58,922 INFO L98 nessWitnessExtractor]: Location invariant before [L1051-L1051] (((((((7 <= i && i <= 255) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-31 16:27:58,966 INFO L179 MainTranslator]: Built tables and reachable declarations [2024-01-31 16:27:59,204 ERROR L326 MainTranslator]: Unsupported Syntax: Undefined type __compar_fn_t [2024-01-31 16:27:59,205 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@2d3e7bca and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 31.01 04:27:59, skipping insertion in model container [2024-01-31 16:27:59,205 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-31 16:27:59,206 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-31 16:27:59,207 INFO L158 Benchmark]: Toolchain (without parser) took 494.61ms. Allocated memory is still 77.6MB. Free memory was 49.4MB in the beginning and 55.5MB in the end (delta: -6.1MB). Peak memory consumption was 22.2MB. Max. memory is 16.1GB. [2024-01-31 16:27:59,207 INFO L158 Benchmark]: CDTParser took 0.19ms. Allocated memory is still 39.8MB. Free memory is still 19.4MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-31 16:27:59,208 INFO L158 Benchmark]: Witness Parser took 0.13ms. Allocated memory is still 77.6MB. Free memory was 57.5MB in the beginning and 57.2MB in the end (delta: 300.9kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-31 16:27:59,208 INFO L158 Benchmark]: CACSL2BoogieTranslator took 491.59ms. Allocated memory is still 77.6MB. Free memory was 49.1MB in the beginning and 55.5MB in the end (delta: -6.4MB). Peak memory consumption was 22.2MB. Max. memory is 16.1GB. [2024-01-31 16:27:59,209 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19ms. Allocated memory is still 39.8MB. Free memory is still 19.4MB. There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.13ms. Allocated memory is still 77.6MB. Free memory was 57.5MB in the beginning and 57.2MB in the end (delta: 300.9kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 491.59ms. Allocated memory is still 77.6MB. Free memory was 49.1MB in the beginning and 55.5MB in the end (delta: -6.4MB). Peak memory consumption was 22.2MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 458]: Unsupported Syntax Undefined type __compar_fn_t RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: UNKNOWN