./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/goblint-regression/28-race_reach_91-arrayloop2_racefree.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_91-arrayloop2_racefree.yml/witness.yml --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a340643f Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReachWitnessValidation.xml -i ../../../trunk/examples/svcomp/goblint-regression/28-race_reach_91-arrayloop2_racefree.i ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/28-race_reach_91-arrayloop2_racefree.yml/witness.yml -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --traceabstraction.compute.hoare.annotation.of.negated.interpolant.automaton,.abstraction.and.cfg false --witnessparser.only.consider.loop.invariants false --- Real Ultimate output --- This is Ultimate 0.2.4-dev-a340643-m [2024-01-27 14:49:55,389 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-27 14:49:55,448 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-01-27 14:49:55,451 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-27 14:49:55,451 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-27 14:49:55,486 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-27 14:49:55,488 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-27 14:49:55,488 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-27 14:49:55,494 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-27 14:49:55,497 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-27 14:49:55,498 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-27 14:49:55,498 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-27 14:49:55,499 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-27 14:49:55,500 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-27 14:49:55,500 INFO L153 SettingsManager]: * Use SBE=true [2024-01-27 14:49:55,500 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-27 14:49:55,500 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-27 14:49:55,501 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-27 14:49:55,501 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-01-27 14:49:55,502 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-27 14:49:55,502 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-27 14:49:55,502 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-27 14:49:55,502 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-27 14:49:55,502 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-27 14:49:55,503 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-27 14:49:55,503 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-27 14:49:55,503 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-27 14:49:55,503 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-27 14:49:55,504 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-27 14:49:55,504 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-27 14:49:55,505 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-27 14:49:55,505 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-27 14:49:55,505 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-27 14:49:55,505 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-27 14:49:55,505 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-27 14:49:55,506 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-27 14:49:55,506 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-01-27 14:49:55,506 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-01-27 14:49:55,506 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-27 14:49:55,506 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-27 14:49:55,506 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-27 14:49:55,507 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-27 14:49:55,507 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-27 14:49:55,507 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-27 14:49:55,719 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-27 14:49:55,736 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-27 14:49:55,738 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-27 14:49:55,739 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-27 14:49:55,739 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-27 14:49:55,740 INFO L431 ainManager$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_91-arrayloop2_racefree.yml/witness.yml [2024-01-27 14:49:55,891 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-27 14:49:55,892 INFO L274 PluginConnector]: CDTParser initialized [2024-01-27 14:49:55,892 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/goblint-regression/28-race_reach_91-arrayloop2_racefree.i [2024-01-27 14:49:56,908 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-27 14:49:57,184 INFO L384 CDTParser]: Found 1 translation units. [2024-01-27 14:49:57,184 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/28-race_reach_91-arrayloop2_racefree.i [2024-01-27 14:49:57,203 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f467d1b63/03262c562acb47aa96165ec2066a01a5/FLAG084c81c81 [2024-01-27 14:49:57,216 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f467d1b63/03262c562acb47aa96165ec2066a01a5 [2024-01-27 14:49:57,217 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-27 14:49:57,218 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-27 14:49:57,221 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-27 14:49:57,222 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-27 14:49:57,225 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-27 14:49:57,226 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 27.01 02:49:55" (1/2) ... [2024-01-27 14:49:57,226 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@179c12a0 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.01 02:49:57, skipping insertion in model container [2024-01-27 14:49:57,226 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 27.01 02:49:55" (1/2) ... [2024-01-27 14:49:57,228 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@455f1ba7 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.01 02:49:57, skipping insertion in model container [2024-01-27 14:49:57,228 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.01 02:49:57" (2/2) ... [2024-01-27 14:49:57,229 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@179c12a0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 02:49:57, skipping insertion in model container [2024-01-27 14:49:57,229 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.01 02:49:57" (2/2) ... [2024-01-27 14:49:57,229 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-27 14:49:57,315 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-27 14:49:57,316 INFO L98 nessWitnessExtractor]: Location invariant before [L1061-L1061] i == 10 [2024-01-27 14:49:57,317 INFO L98 nessWitnessExtractor]: Loop invariant at [L1061-L1061] ((((((((((((((((((((((((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) || i == 18) || i == 17 [2024-01-27 14:49:57,317 INFO L98 nessWitnessExtractor]: Location invariant before [L1061-L1061] ((((((((((((((((((((((((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) || i == 17 [2024-01-27 14:49:57,317 INFO L98 nessWitnessExtractor]: Loop invariant at [L1061-L1061] i == 10 [2024-01-27 14:49:57,317 INFO L98 nessWitnessExtractor]: Loop invariant at [L1056-L1060] 0 <= i [2024-01-27 14:49:57,318 INFO L98 nessWitnessExtractor]: Loop invariant at [L1056-L1060] i <= 10 [2024-01-27 14:49:57,318 INFO L98 nessWitnessExtractor]: Location invariant before [L1042-L1042] j <= 9 [2024-01-27 14:49:57,318 INFO L98 nessWitnessExtractor]: Location invariant before [L1042-L1042] (unsigned long )arg == 0UL [2024-01-27 14:49:57,318 INFO L98 nessWitnessExtractor]: Location invariant before [L1059-L1059] ((((((6 <= j && j <= 29) || j == 5) || j == 4) || j == 3) || j == 2) || j == 1) || (0 == j && j == 0) [2024-01-27 14:49:57,318 INFO L98 nessWitnessExtractor]: Loop invariant at [L1059-L1059] i <= 9 [2024-01-27 14:49:57,318 INFO L98 nessWitnessExtractor]: Loop invariant at [L1059-L1059] 0 <= i [2024-01-27 14:49:57,319 INFO L98 nessWitnessExtractor]: Location invariant before [L1059-L1059] 0 <= i [2024-01-27 14:49:57,319 INFO L98 nessWitnessExtractor]: Location invariant before [L1059-L1059] i <= 9 [2024-01-27 14:49:57,319 INFO L98 nessWitnessExtractor]: Loop invariant at [L1059-L1059] ((((((6 <= j && j <= 30) || j == 5) || j == 4) || j == 3) || j == 2) || j == 1) || (0 == j && j == 0) [2024-01-27 14:49:57,319 INFO L98 nessWitnessExtractor]: Location invariant before [L1025-L1025] 0 <= x [2024-01-27 14:49:57,319 INFO L98 nessWitnessExtractor]: Location invariant before [L1025-L1025] x <= 261 [2024-01-27 14:49:57,319 INFO L98 nessWitnessExtractor]: Location invariant before [L1046-L1046] (unsigned long )arg == 0UL [2024-01-27 14:49:57,319 INFO L98 nessWitnessExtractor]: Location invariant before [L1046-L1046] j <= 9 [2024-01-27 14:49:57,319 INFO L98 nessWitnessExtractor]: Loop invariant at [L1046-L1046] (unsigned long )arg == 0UL [2024-01-27 14:49:57,320 INFO L98 nessWitnessExtractor]: Location invariant before [L1046-L1046] j <= 9 [2024-01-27 14:49:57,320 INFO L98 nessWitnessExtractor]: Location invariant before [L1046-L1046] j <= 9 [2024-01-27 14:49:57,320 INFO L98 nessWitnessExtractor]: Location invariant before [L1046-L1046] j <= 9 [2024-01-27 14:49:57,320 INFO L98 nessWitnessExtractor]: Location invariant before [L1046-L1046] (unsigned long )arg == 0UL [2024-01-27 14:49:57,320 INFO L98 nessWitnessExtractor]: Location invariant before [L1046-L1046] (unsigned long )arg == 0UL [2024-01-27 14:49:57,321 INFO L98 nessWitnessExtractor]: Location invariant before [L1046-L1046] (unsigned long )arg == 0UL [2024-01-27 14:49:57,321 INFO L98 nessWitnessExtractor]: Location invariant before [L1046-L1046] (unsigned long )arg == 0UL [2024-01-27 14:49:57,321 INFO L98 nessWitnessExtractor]: Location invariant before [L1046-L1046] (unsigned long )arg == 0UL [2024-01-27 14:49:57,321 INFO L98 nessWitnessExtractor]: Loop invariant at [L1046-L1046] j <= 9 [2024-01-27 14:49:57,321 INFO L98 nessWitnessExtractor]: Location invariant before [L1046-L1046] j <= 9 [2024-01-27 14:49:57,321 INFO L98 nessWitnessExtractor]: Location invariant before [L1046-L1046] (unsigned long )arg == 0UL [2024-01-27 14:49:57,322 INFO L98 nessWitnessExtractor]: Location invariant before [L1046-L1046] (unsigned long )arg == 0UL [2024-01-27 14:49:57,322 INFO L98 nessWitnessExtractor]: Loop invariant at [L1046-L1046] j <= 9 [2024-01-27 14:49:57,322 INFO L98 nessWitnessExtractor]: Location invariant before [L1046-L1046] j <= 9 [2024-01-27 14:49:57,322 INFO L98 nessWitnessExtractor]: Loop invariant at [L1046-L1046] (unsigned long )arg == 0UL [2024-01-27 14:49:57,322 INFO L98 nessWitnessExtractor]: Location invariant before [L1046-L1046] (unsigned long )arg == 0UL [2024-01-27 14:49:57,322 INFO L98 nessWitnessExtractor]: Loop invariant at [L1046-L1046] (unsigned long )arg == 0UL [2024-01-27 14:49:57,322 INFO L98 nessWitnessExtractor]: Location invariant before [L1046-L1046] j <= 9 [2024-01-27 14:49:57,322 INFO L98 nessWitnessExtractor]: Loop invariant at [L1046-L1046] j <= 9 [2024-01-27 14:49:57,323 INFO L98 nessWitnessExtractor]: Loop invariant at [L1046-L1046] j <= 9 [2024-01-27 14:49:57,324 INFO L98 nessWitnessExtractor]: Loop invariant at [L1046-L1046] (unsigned long )arg == 0UL [2024-01-27 14:49:57,324 INFO L98 nessWitnessExtractor]: Location invariant before [L1046-L1046] j <= 9 [2024-01-27 14:49:57,324 INFO L98 nessWitnessExtractor]: Location invariant before [L1046-L1046] j <= 9 [2024-01-27 14:49:57,324 INFO L98 nessWitnessExtractor]: Location invariant before [L1046-L1046] (unsigned long )arg == 0UL [2024-01-27 14:49:57,324 INFO L98 nessWitnessExtractor]: Location invariant before [L1046-L1046] j <= 9 [2024-01-27 14:49:57,324 INFO L98 nessWitnessExtractor]: Loop invariant at [L1062-L1062] i == 10000 [2024-01-27 14:49:57,324 INFO L98 nessWitnessExtractor]: Location invariant before [L1062-L1062] i == 10 [2024-01-27 14:49:57,325 INFO L98 nessWitnessExtractor]: Location invariant before [L1062-L1062] i == 10000 [2024-01-27 14:49:57,325 INFO L98 nessWitnessExtractor]: Loop invariant at [L1062-L1062] ((((((((((((((((((((((((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)) || (25 <= i && i <= 10000)) || i == 24) || i == 23 [2024-01-27 14:49:57,325 INFO L98 nessWitnessExtractor]: Location invariant before [L1062-L1062] ((((((((((((((((((((((((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)) || (25 <= i && i <= 9999)) || i == 24) || i == 23) || i == 22 [2024-01-27 14:49:57,325 INFO L98 nessWitnessExtractor]: Loop invariant at [L1062-L1062] i == 10 [2024-01-27 14:49:57,325 INFO L98 nessWitnessExtractor]: Location invariant before [L1053-L1053] 10 <= j [2024-01-27 14:49:57,325 INFO L98 nessWitnessExtractor]: Location invariant before [L1053-L1053] j != 0 [2024-01-27 14:49:57,326 INFO L98 nessWitnessExtractor]: Location invariant before [L1053-L1053] (unsigned long )arg == 0UL [2024-01-27 14:49:57,326 INFO L98 nessWitnessExtractor]: Loop invariant at [L1041-L1052] (unsigned long )arg == 0UL [2024-01-27 14:49:57,326 INFO L98 nessWitnessExtractor]: Loop invariant at [L1045-L1049] (unsigned long )arg == 0UL [2024-01-27 14:49:57,326 INFO L98 nessWitnessExtractor]: Loop invariant at [L1045-L1049] j <= 9 [2024-01-27 14:49:57,327 INFO L98 nessWitnessExtractor]: Location invariant before [L1038-L1038] (unsigned long )arg == 0UL [2024-01-27 14:49:57,327 INFO L98 nessWitnessExtractor]: Location invariant before [L1026-L1026] 0 <= x [2024-01-27 14:49:57,327 INFO L98 nessWitnessExtractor]: Location invariant before [L1026-L1026] x <= 261 [2024-01-27 14:49:57,327 INFO L98 nessWitnessExtractor]: Location invariant before [L1037-L1037] (unsigned long )arg == 0UL [2024-01-27 14:49:57,327 INFO L98 nessWitnessExtractor]: Location invariant before [L1044-L1044] j <= 9 [2024-01-27 14:49:57,328 INFO L98 nessWitnessExtractor]: Location invariant before [L1044-L1044] (unsigned long )arg == 0UL [2024-01-27 14:49:57,328 INFO L98 nessWitnessExtractor]: Location invariant before [L1063-L1063] i == 10000 [2024-01-27 14:49:57,328 INFO L98 nessWitnessExtractor]: Location invariant before [L1063-L1063] i == 10000 [2024-01-27 14:49:57,328 INFO L98 nessWitnessExtractor]: Location invariant before [L1063-L1063] i == 10 [2024-01-27 14:49:57,328 INFO L98 nessWitnessExtractor]: Location invariant before [L1047-L1047] (unsigned long )arg == 0UL [2024-01-27 14:49:57,328 INFO L98 nessWitnessExtractor]: Location invariant before [L1047-L1047] j <= 9 [2024-01-27 14:49:57,328 INFO L98 nessWitnessExtractor]: Location invariant before [L1024-L1024] 0 <= x [2024-01-27 14:49:57,328 INFO L98 nessWitnessExtractor]: Location invariant before [L1024-L1024] x <= 261 [2024-01-27 14:49:57,329 INFO L98 nessWitnessExtractor]: Location invariant before [L1048-L1048] j <= 9 [2024-01-27 14:49:57,329 INFO L98 nessWitnessExtractor]: Location invariant before [L1048-L1048] (unsigned long )arg == 0UL [2024-01-27 14:49:57,329 INFO L98 nessWitnessExtractor]: Location invariant before [L1058-L1058] i <= 9 [2024-01-27 14:49:57,329 INFO L98 nessWitnessExtractor]: Location invariant before [L1058-L1058] 0 <= i [2024-01-27 14:49:57,329 INFO L98 nessWitnessExtractor]: Location invariant before [L1043-L1043] (unsigned long )arg == 0UL [2024-01-27 14:49:57,329 INFO L98 nessWitnessExtractor]: Location invariant before [L1043-L1043] j <= 9 [2024-01-27 14:49:57,329 INFO L98 nessWitnessExtractor]: Location invariant before [L1057-L1057] 0 <= i [2024-01-27 14:49:57,329 INFO L98 nessWitnessExtractor]: Location invariant before [L1057-L1057] i <= 9 [2024-01-27 14:49:57,330 INFO L98 nessWitnessExtractor]: Location invariant before [L1023-L1023] x <= 261 [2024-01-27 14:49:57,330 INFO L98 nessWitnessExtractor]: Location invariant before [L1023-L1023] 0 <= x [2024-01-27 14:49:57,330 INFO L98 nessWitnessExtractor]: Location invariant before [L1051-L1051] (unsigned long )arg == 0UL [2024-01-27 14:49:57,330 INFO L98 nessWitnessExtractor]: Location invariant before [L1051-L1051] j <= 9 [2024-01-27 14:49:57,330 INFO L98 nessWitnessExtractor]: Location invariant before [L1050-L1050] j <= 9 [2024-01-27 14:49:57,330 INFO L98 nessWitnessExtractor]: Location invariant before [L1050-L1050] (unsigned long )arg == 0UL [2024-01-27 14:49:57,330 INFO L98 nessWitnessExtractor]: Location invariant before [L1061-L1061] i == 10 [2024-01-27 14:49:57,330 INFO L98 nessWitnessExtractor]: Location invariant before [L1061-L1061] ((((((((((((((((((((((((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) || i == 17 [2024-01-27 14:49:57,331 INFO L98 nessWitnessExtractor]: Loop invariant at [L1061-L1061] ((((((((((((((((((((((((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) || i == 18) || i == 17 [2024-01-27 14:49:57,331 INFO L98 nessWitnessExtractor]: Loop invariant at [L1061-L1061] i == 10 [2024-01-27 14:49:57,373 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-27 14:49:57,702 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/28-race_reach_91-arrayloop2_racefree.i[47038,47051] [2024-01-27 14:49:57,711 WARN L1574 CHandler]: Possible shadowing of function new [2024-01-27 14:49:57,712 WARN L1574 CHandler]: Possible shadowing of function new [2024-01-27 14:49:57,712 WARN L1574 CHandler]: Possible shadowing of function new [2024-01-27 14:49:57,713 WARN L1574 CHandler]: Possible shadowing of function new [2024-01-27 14:49:57,730 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-27 14:49:57,744 INFO L202 MainTranslator]: Completed pre-run [2024-01-27 14:49:57,785 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/28-race_reach_91-arrayloop2_racefree.i[47038,47051] Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-01-27 14:49:57,809 WARN L1574 CHandler]: Possible shadowing of function new [2024-01-27 14:49:57,809 WARN L1574 CHandler]: Possible shadowing of function new [2024-01-27 14:49:57,810 WARN L1574 CHandler]: Possible shadowing of function new [2024-01-27 14:49:57,810 WARN L1574 CHandler]: Possible shadowing of function new Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-01-27 14:49:57,838 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-01-27 14:49:57,838 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@455f1ba7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 02:49:57, skipping insertion in model container [2024-01-27 14:49:57,839 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-27 14:49:57,839 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-27 14:49:57,840 INFO L158 Benchmark]: Toolchain (without parser) took 621.77ms. Allocated memory is still 176.2MB. Free memory was 142.6MB in the beginning and 114.2MB in the end (delta: 28.4MB). Peak memory consumption was 29.4MB. Max. memory is 16.1GB. [2024-01-27 14:49:57,841 INFO L158 Benchmark]: Witness Parser took 0.14ms. Allocated memory is still 130.0MB. Free memory was 93.7MB in the beginning and 93.5MB in the end (delta: 159.5kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-27 14:49:57,841 INFO L158 Benchmark]: CDTParser took 0.12ms. Allocated memory is still 130.0MB. Free memory is still 98.6MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-27 14:49:57,842 INFO L158 Benchmark]: CACSL2BoogieTranslator took 617.53ms. Allocated memory is still 176.2MB. Free memory was 142.6MB in the beginning and 114.2MB in the end (delta: 28.4MB). Peak memory consumption was 29.4MB. Max. memory is 16.1GB. [2024-01-27 14:49:57,843 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 0.14ms. Allocated memory is still 130.0MB. Free memory was 93.7MB in the beginning and 93.5MB in the end (delta: 159.5kB). There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.12ms. Allocated memory is still 130.0MB. Free memory is still 98.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 617.53ms. Allocated memory is still 176.2MB. Free memory was 142.6MB in the beginning and 114.2MB in the end (delta: 28.4MB). Peak memory consumption was 29.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 1061]: 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/goblint-regression/28-race_reach_91-arrayloop2_racefree.i ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/28-race_reach_91-arrayloop2_racefree.yml/witness.yml -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --traceabstraction.compute.hoare.annotation.of.negated.interpolant.automaton,.abstraction.and.cfg false --witnessparser.only.consider.loop.invariants false --- Real Ultimate output --- This is Ultimate 0.2.4-dev-a340643-m [2024-01-27 14:49:59,658 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-27 14:49:59,711 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-01-27 14:49:59,719 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-27 14:49:59,720 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-27 14:49:59,768 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-27 14:49:59,768 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-27 14:49:59,768 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-27 14:49:59,769 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-27 14:49:59,772 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-27 14:49:59,772 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-27 14:49:59,772 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-27 14:49:59,773 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-27 14:49:59,773 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-27 14:49:59,774 INFO L153 SettingsManager]: * Use SBE=true [2024-01-27 14:49:59,774 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-27 14:49:59,774 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-27 14:49:59,774 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-27 14:49:59,775 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-27 14:49:59,775 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-27 14:49:59,775 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-27 14:49:59,776 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-27 14:49:59,776 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-27 14:49:59,776 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-01-27 14:49:59,776 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-01-27 14:49:59,776 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-27 14:49:59,777 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-01-27 14:49:59,777 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-27 14:49:59,777 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-27 14:49:59,777 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-27 14:49:59,778 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-27 14:49:59,778 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-27 14:49:59,778 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-27 14:49:59,778 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-27 14:49:59,779 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-27 14:49:59,779 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-27 14:49:59,779 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-27 14:49:59,780 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-27 14:49:59,780 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-01-27 14:49:59,780 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-01-27 14:49:59,780 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-27 14:49:59,780 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-27 14:49:59,780 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-27 14:49:59,781 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-27 14:49:59,781 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-27 14:49:59,781 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-01-27 14:49:59,781 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-27 14:50:00,012 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-27 14:50:00,032 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-27 14:50:00,034 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-27 14:50:00,036 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-27 14:50:00,036 INFO L274 PluginConnector]: CDTParser initialized [2024-01-27 14:50:00,038 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/goblint-regression/28-race_reach_91-arrayloop2_racefree.i [2024-01-27 14:50:01,105 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-27 14:50:01,376 INFO L384 CDTParser]: Found 1 translation units. [2024-01-27 14:50:01,377 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/28-race_reach_91-arrayloop2_racefree.i [2024-01-27 14:50:01,398 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/90bc3857f/e68faf2277c34d2eb8ff4e0a179685de/FLAGc1f63e443 [2024-01-27 14:50:01,412 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/90bc3857f/e68faf2277c34d2eb8ff4e0a179685de [2024-01-27 14:50:01,414 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-27 14:50:01,415 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-27 14:50:01,417 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/28-race_reach_91-arrayloop2_racefree.yml/witness.yml [2024-01-27 14:50:01,521 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-27 14:50:01,522 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-27 14:50:01,523 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-27 14:50:01,523 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-27 14:50:01,526 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-27 14:50:01,527 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.01 02:50:01" (1/2) ... [2024-01-27 14:50:01,529 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@65e527c4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 02:50:01, skipping insertion in model container [2024-01-27 14:50:01,529 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.01 02:50:01" (1/2) ... [2024-01-27 14:50:01,530 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@4e2835e3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 02:50:01, skipping insertion in model container [2024-01-27 14:50:01,531 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 27.01 02:50:01" (2/2) ... [2024-01-27 14:50:01,533 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@65e527c4 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.01 02:50:01, skipping insertion in model container [2024-01-27 14:50:01,533 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 27.01 02:50:01" (2/2) ... [2024-01-27 14:50:01,533 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-27 14:50:01,626 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-27 14:50:01,628 INFO L98 nessWitnessExtractor]: Location invariant before [L1053-L1053] 10 <= j [2024-01-27 14:50:01,628 INFO L98 nessWitnessExtractor]: Location invariant before [L1053-L1053] (unsigned long )arg == 0UL [2024-01-27 14:50:01,628 INFO L98 nessWitnessExtractor]: Location invariant before [L1053-L1053] j != 0 [2024-01-27 14:50:01,628 INFO L98 nessWitnessExtractor]: Location invariant before [L1026-L1026] 0 <= x [2024-01-27 14:50:01,628 INFO L98 nessWitnessExtractor]: Location invariant before [L1026-L1026] x <= 261 [2024-01-27 14:50:01,629 INFO L98 nessWitnessExtractor]: Location invariant before [L1043-L1043] j <= 9 [2024-01-27 14:50:01,629 INFO L98 nessWitnessExtractor]: Location invariant before [L1043-L1043] (unsigned long )arg == 0UL [2024-01-27 14:50:01,629 INFO L98 nessWitnessExtractor]: Location invariant before [L1044-L1044] j <= 9 [2024-01-27 14:50:01,629 INFO L98 nessWitnessExtractor]: Location invariant before [L1044-L1044] (unsigned long )arg == 0UL [2024-01-27 14:50:01,629 INFO L98 nessWitnessExtractor]: Loop invariant at [L1056-L1060] 0 <= i [2024-01-27 14:50:01,629 INFO L98 nessWitnessExtractor]: Loop invariant at [L1056-L1060] i <= 10 [2024-01-27 14:50:01,630 INFO L98 nessWitnessExtractor]: Location invariant before [L1046-L1046] (unsigned long )arg == 0UL [2024-01-27 14:50:01,630 INFO L98 nessWitnessExtractor]: Location invariant before [L1046-L1046] j <= 9 [2024-01-27 14:50:01,630 INFO L98 nessWitnessExtractor]: Location invariant before [L1046-L1046] j <= 9 [2024-01-27 14:50:01,630 INFO L98 nessWitnessExtractor]: Location invariant before [L1046-L1046] (unsigned long )arg == 0UL [2024-01-27 14:50:01,630 INFO L98 nessWitnessExtractor]: Location invariant before [L1046-L1046] j <= 9 [2024-01-27 14:50:01,630 INFO L98 nessWitnessExtractor]: Loop invariant at [L1046-L1046] (unsigned long )arg == 0UL [2024-01-27 14:50:01,630 INFO L98 nessWitnessExtractor]: Location invariant before [L1046-L1046] j <= 9 [2024-01-27 14:50:01,631 INFO L98 nessWitnessExtractor]: Location invariant before [L1046-L1046] (unsigned long )arg == 0UL [2024-01-27 14:50:01,631 INFO L98 nessWitnessExtractor]: Loop invariant at [L1046-L1046] j <= 9 [2024-01-27 14:50:01,631 INFO L98 nessWitnessExtractor]: Loop invariant at [L1046-L1046] j <= 9 [2024-01-27 14:50:01,631 INFO L98 nessWitnessExtractor]: Loop invariant at [L1046-L1046] j <= 9 [2024-01-27 14:50:01,631 INFO L98 nessWitnessExtractor]: Location invariant before [L1046-L1046] j <= 9 [2024-01-27 14:50:01,631 INFO L98 nessWitnessExtractor]: Location invariant before [L1046-L1046] (unsigned long )arg == 0UL [2024-01-27 14:50:01,632 INFO L98 nessWitnessExtractor]: Location invariant before [L1046-L1046] (unsigned long )arg == 0UL [2024-01-27 14:50:01,632 INFO L98 nessWitnessExtractor]: Location invariant before [L1046-L1046] j <= 9 [2024-01-27 14:50:01,632 INFO L98 nessWitnessExtractor]: Location invariant before [L1046-L1046] (unsigned long )arg == 0UL [2024-01-27 14:50:01,632 INFO L98 nessWitnessExtractor]: Location invariant before [L1046-L1046] (unsigned long )arg == 0UL [2024-01-27 14:50:01,632 INFO L98 nessWitnessExtractor]: Loop invariant at [L1046-L1046] (unsigned long )arg == 0UL [2024-01-27 14:50:01,633 INFO L98 nessWitnessExtractor]: Location invariant before [L1046-L1046] (unsigned long )arg == 0UL [2024-01-27 14:50:01,633 INFO L98 nessWitnessExtractor]: Location invariant before [L1046-L1046] j <= 9 [2024-01-27 14:50:01,633 INFO L98 nessWitnessExtractor]: Loop invariant at [L1046-L1046] (unsigned long )arg == 0UL [2024-01-27 14:50:01,633 INFO L98 nessWitnessExtractor]: Location invariant before [L1046-L1046] j <= 9 [2024-01-27 14:50:01,633 INFO L98 nessWitnessExtractor]: Location invariant before [L1046-L1046] j <= 9 [2024-01-27 14:50:01,634 INFO L98 nessWitnessExtractor]: Loop invariant at [L1046-L1046] (unsigned long )arg == 0UL [2024-01-27 14:50:01,635 INFO L98 nessWitnessExtractor]: Location invariant before [L1046-L1046] j <= 9 [2024-01-27 14:50:01,635 INFO L98 nessWitnessExtractor]: Location invariant before [L1046-L1046] (unsigned long )arg == 0UL [2024-01-27 14:50:01,635 INFO L98 nessWitnessExtractor]: Location invariant before [L1046-L1046] (unsigned long )arg == 0UL [2024-01-27 14:50:01,635 INFO L98 nessWitnessExtractor]: Loop invariant at [L1046-L1046] j <= 9 [2024-01-27 14:50:01,635 INFO L98 nessWitnessExtractor]: Location invariant before [L1061-L1061] ((((((((((((((((((((((((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) || i == 17 [2024-01-27 14:50:01,635 INFO L98 nessWitnessExtractor]: Location invariant before [L1061-L1061] i == 10 [2024-01-27 14:50:01,635 INFO L98 nessWitnessExtractor]: Loop invariant at [L1061-L1061] i == 10 [2024-01-27 14:50:01,635 INFO L98 nessWitnessExtractor]: Loop invariant at [L1061-L1061] ((((((((((((((((((((((((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) || i == 18) || i == 17 [2024-01-27 14:50:01,636 INFO L98 nessWitnessExtractor]: Location invariant before [L1059-L1059] 0 <= i [2024-01-27 14:50:01,636 INFO L98 nessWitnessExtractor]: Location invariant before [L1059-L1059] ((((((6 <= j && j <= 29) || j == 5) || j == 4) || j == 3) || j == 2) || j == 1) || (0 == j && j == 0) [2024-01-27 14:50:01,636 INFO L98 nessWitnessExtractor]: Loop invariant at [L1059-L1059] i <= 9 [2024-01-27 14:50:01,636 INFO L98 nessWitnessExtractor]: Loop invariant at [L1059-L1059] ((((((6 <= j && j <= 30) || j == 5) || j == 4) || j == 3) || j == 2) || j == 1) || (0 == j && j == 0) [2024-01-27 14:50:01,636 INFO L98 nessWitnessExtractor]: Loop invariant at [L1059-L1059] 0 <= i [2024-01-27 14:50:01,637 INFO L98 nessWitnessExtractor]: Location invariant before [L1059-L1059] i <= 9 [2024-01-27 14:50:01,637 INFO L98 nessWitnessExtractor]: Location invariant before [L1047-L1047] j <= 9 [2024-01-27 14:50:01,637 INFO L98 nessWitnessExtractor]: Location invariant before [L1047-L1047] (unsigned long )arg == 0UL [2024-01-27 14:50:01,637 INFO L98 nessWitnessExtractor]: Location invariant before [L1057-L1057] i <= 9 [2024-01-27 14:50:01,638 INFO L98 nessWitnessExtractor]: Location invariant before [L1057-L1057] 0 <= i [2024-01-27 14:50:01,638 INFO L98 nessWitnessExtractor]: Location invariant before [L1023-L1023] 0 <= x [2024-01-27 14:50:01,638 INFO L98 nessWitnessExtractor]: Location invariant before [L1023-L1023] x <= 261 [2024-01-27 14:50:01,639 INFO L98 nessWitnessExtractor]: Location invariant before [L1037-L1037] (unsigned long )arg == 0UL [2024-01-27 14:50:01,639 INFO L98 nessWitnessExtractor]: Location invariant before [L1063-L1063] i == 10000 [2024-01-27 14:50:01,639 INFO L98 nessWitnessExtractor]: Location invariant before [L1063-L1063] i == 10000 [2024-01-27 14:50:01,639 INFO L98 nessWitnessExtractor]: Location invariant before [L1063-L1063] i == 10 [2024-01-27 14:50:01,639 INFO L98 nessWitnessExtractor]: Location invariant before [L1048-L1048] (unsigned long )arg == 0UL [2024-01-27 14:50:01,639 INFO L98 nessWitnessExtractor]: Location invariant before [L1048-L1048] j <= 9 [2024-01-27 14:50:01,639 INFO L98 nessWitnessExtractor]: Loop invariant at [L1045-L1049] (unsigned long )arg == 0UL [2024-01-27 14:50:01,639 INFO L98 nessWitnessExtractor]: Loop invariant at [L1045-L1049] j <= 9 [2024-01-27 14:50:01,639 INFO L98 nessWitnessExtractor]: Location invariant before [L1051-L1051] j <= 9 [2024-01-27 14:50:01,640 INFO L98 nessWitnessExtractor]: Location invariant before [L1051-L1051] (unsigned long )arg == 0UL [2024-01-27 14:50:01,640 INFO L98 nessWitnessExtractor]: Location invariant before [L1025-L1025] 0 <= x [2024-01-27 14:50:01,640 INFO L98 nessWitnessExtractor]: Location invariant before [L1025-L1025] x <= 261 [2024-01-27 14:50:01,640 INFO L98 nessWitnessExtractor]: Location invariant before [L1024-L1024] 0 <= x [2024-01-27 14:50:01,640 INFO L98 nessWitnessExtractor]: Location invariant before [L1024-L1024] x <= 261 [2024-01-27 14:50:01,640 INFO L98 nessWitnessExtractor]: Loop invariant at [L1062-L1062] i == 10000 [2024-01-27 14:50:01,640 INFO L98 nessWitnessExtractor]: Loop invariant at [L1062-L1062] i == 10 [2024-01-27 14:50:01,640 INFO L98 nessWitnessExtractor]: Loop invariant at [L1062-L1062] ((((((((((((((((((((((((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)) || (25 <= i && i <= 10000)) || i == 24) || i == 23 [2024-01-27 14:50:01,641 INFO L98 nessWitnessExtractor]: Location invariant before [L1062-L1062] i == 10 [2024-01-27 14:50:01,641 INFO L98 nessWitnessExtractor]: Location invariant before [L1062-L1062] ((((((((((((((((((((((((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)) || (25 <= i && i <= 9999)) || i == 24) || i == 23) || i == 22 [2024-01-27 14:50:01,641 INFO L98 nessWitnessExtractor]: Location invariant before [L1062-L1062] i == 10000 [2024-01-27 14:50:01,641 INFO L98 nessWitnessExtractor]: Loop invariant at [L1041-L1052] (unsigned long )arg == 0UL [2024-01-27 14:50:01,641 INFO L98 nessWitnessExtractor]: Location invariant before [L1050-L1050] (unsigned long )arg == 0UL [2024-01-27 14:50:01,641 INFO L98 nessWitnessExtractor]: Location invariant before [L1050-L1050] j <= 9 [2024-01-27 14:50:01,641 INFO L98 nessWitnessExtractor]: Location invariant before [L1058-L1058] 0 <= i [2024-01-27 14:50:01,641 INFO L98 nessWitnessExtractor]: Location invariant before [L1058-L1058] i <= 9 [2024-01-27 14:50:01,642 INFO L98 nessWitnessExtractor]: Location invariant before [L1042-L1042] (unsigned long )arg == 0UL [2024-01-27 14:50:01,642 INFO L98 nessWitnessExtractor]: Location invariant before [L1042-L1042] j <= 9 [2024-01-27 14:50:01,642 INFO L98 nessWitnessExtractor]: Location invariant before [L1061-L1061] i == 10 [2024-01-27 14:50:01,642 INFO L98 nessWitnessExtractor]: Loop invariant at [L1061-L1061] ((((((((((((((((((((((((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) || i == 18) || i == 17 [2024-01-27 14:50:01,642 INFO L98 nessWitnessExtractor]: Location invariant before [L1061-L1061] ((((((((((((((((((((((((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) || i == 17 [2024-01-27 14:50:01,642 INFO L98 nessWitnessExtractor]: Loop invariant at [L1061-L1061] i == 10 [2024-01-27 14:50:01,642 INFO L98 nessWitnessExtractor]: Location invariant before [L1038-L1038] (unsigned long )arg == 0UL [2024-01-27 14:50:01,683 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-27 14:50:02,041 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/28-race_reach_91-arrayloop2_racefree.i[47038,47051] [2024-01-27 14:50:02,060 WARN L1574 CHandler]: Possible shadowing of function new [2024-01-27 14:50:02,061 WARN L1574 CHandler]: Possible shadowing of function new [2024-01-27 14:50:02,061 WARN L1574 CHandler]: Possible shadowing of function new [2024-01-27 14:50:02,061 WARN L1574 CHandler]: Possible shadowing of function new [2024-01-27 14:50:02,090 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-27 14:50:02,117 INFO L199 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-01-27 14:50:02,124 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-27 14:50:02,146 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/28-race_reach_91-arrayloop2_racefree.i[47038,47051] [2024-01-27 14:50:02,152 WARN L1574 CHandler]: Possible shadowing of function new [2024-01-27 14:50:02,153 WARN L1574 CHandler]: Possible shadowing of function new [2024-01-27 14:50:02,154 WARN L1574 CHandler]: Possible shadowing of function new [2024-01-27 14:50:02,154 WARN L1574 CHandler]: Possible shadowing of function new [2024-01-27 14:50:02,160 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-27 14:50:02,172 INFO L202 MainTranslator]: Completed pre-run [2024-01-27 14:50:02,204 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/28-race_reach_91-arrayloop2_racefree.i[47038,47051] Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-01-27 14:50:02,231 WARN L1574 CHandler]: Possible shadowing of function new [2024-01-27 14:50:02,232 WARN L1574 CHandler]: Possible shadowing of function new [2024-01-27 14:50:02,232 WARN L1574 CHandler]: Possible shadowing of function new [2024-01-27 14:50:02,232 WARN L1574 CHandler]: Possible shadowing of function new Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-01-27 14:50:02,288 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-01-27 14:50:02,288 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@4e2835e3 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.01 02:50:02, skipping insertion in model container [2024-01-27 14:50:02,288 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-27 14:50:02,289 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-27 14:50:02,291 INFO L158 Benchmark]: Toolchain (without parser) took 767.80ms. Allocated memory was 77.6MB in the beginning and 102.8MB in the end (delta: 25.2MB). Free memory was 50.4MB in the beginning and 59.6MB in the end (delta: -9.2MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2024-01-27 14:50:02,292 INFO L158 Benchmark]: CDTParser took 0.17ms. Allocated memory is still 52.4MB. Free memory was 25.8MB in the beginning and 25.8MB in the end (delta: 28.4kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-27 14:50:02,292 INFO L158 Benchmark]: Witness Parser took 0.14ms. Allocated memory is still 77.6MB. Free memory is still 55.6MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-27 14:50:02,293 INFO L158 Benchmark]: CACSL2BoogieTranslator took 765.56ms. Allocated memory was 77.6MB in the beginning and 102.8MB in the end (delta: 25.2MB). Free memory was 50.2MB in the beginning and 59.6MB in the end (delta: -9.4MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2024-01-27 14:50:02,295 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17ms. Allocated memory is still 52.4MB. Free memory was 25.8MB in the beginning and 25.8MB in the end (delta: 28.4kB). There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.14ms. Allocated memory is still 77.6MB. Free memory is still 55.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 765.56ms. Allocated memory was 77.6MB in the beginning and 102.8MB in the end (delta: 25.2MB). Free memory was 50.2MB in the beginning and 59.6MB in the end (delta: -9.4MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 1061]: 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