./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 3d25acf6 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-3d25acf-m [2024-01-30 14:22:29,961 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-30 14:22:30,035 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-01-30 14:22:30,038 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-30 14:22:30,038 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-30 14:22:30,054 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-30 14:22:30,055 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-30 14:22:30,055 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-30 14:22:30,056 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-30 14:22:30,059 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-30 14:22:30,059 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-30 14:22:30,059 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-30 14:22:30,060 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-30 14:22:30,061 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-30 14:22:30,061 INFO L153 SettingsManager]: * Use SBE=true [2024-01-30 14:22:30,062 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-30 14:22:30,062 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-30 14:22:30,062 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-30 14:22:30,062 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-01-30 14:22:30,062 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-30 14:22:30,063 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-30 14:22:30,063 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-30 14:22:30,063 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-30 14:22:30,063 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-30 14:22:30,063 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-30 14:22:30,064 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-30 14:22:30,064 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-30 14:22:30,064 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-30 14:22:30,065 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-30 14:22:30,065 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-30 14:22:30,065 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-30 14:22:30,066 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-30 14:22:30,066 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-30 14:22:30,066 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-30 14:22:30,066 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-30 14:22:30,066 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-30 14:22:30,066 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-01-30 14:22:30,067 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-01-30 14:22:30,067 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-30 14:22:30,067 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-30 14:22:30,067 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-30 14:22:30,067 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-30 14:22:30,068 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-30 14:22:30,068 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-30 14:22:30,270 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-30 14:22:30,290 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-30 14:22:30,292 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-30 14:22:30,293 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-30 14:22:30,293 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-30 14:22:30,294 INFO L431 ainManager$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 [2024-01-30 14:22:30,410 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-30 14:22:30,410 INFO L274 PluginConnector]: CDTParser initialized [2024-01-30 14:22:30,410 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/goblint-regression/28-race_reach_91-arrayloop2_racefree.i [2024-01-30 14:22:31,491 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-30 14:22:31,707 INFO L384 CDTParser]: Found 1 translation units. [2024-01-30 14:22:31,707 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/28-race_reach_91-arrayloop2_racefree.i [2024-01-30 14:22:31,755 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/affce22e8/ea3b9e610d3541c29a224431a1e3e929/FLAGbdd84a32e [2024-01-30 14:22:31,768 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/affce22e8/ea3b9e610d3541c29a224431a1e3e929 [2024-01-30 14:22:31,769 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-30 14:22:31,770 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-30 14:22:31,771 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-30 14:22:31,771 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-30 14:22:31,774 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-30 14:22:31,775 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 30.01 02:22:30" (1/2) ... [2024-01-30 14:22:31,776 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3e2fd5f5 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 30.01 02:22:31, skipping insertion in model container [2024-01-30 14:22:31,776 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 30.01 02:22:30" (1/2) ... [2024-01-30 14:22:31,777 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@6dd7c7e4 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 30.01 02:22:31, skipping insertion in model container [2024-01-30 14:22:31,777 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.01 02:22:31" (2/2) ... [2024-01-30 14:22:31,777 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3e2fd5f5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 02:22:31, skipping insertion in model container [2024-01-30 14:22:31,778 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.01 02:22:31" (2/2) ... [2024-01-30 14:22:31,778 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-30 14:22:31,866 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-30 14:22:31,867 INFO L98 nessWitnessExtractor]: Location invariant before [L1024-L1024] (0 <= x) && (x <= 261) [2024-01-30 14:22:31,867 INFO L98 nessWitnessExtractor]: Location invariant before [L1061-L1061] (i == 10) && (((((((((((((((((((((((((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) [2024-01-30 14:22:31,867 INFO L98 nessWitnessExtractor]: Loop invariant at [L1061-L1061] (i == 10) && (((((((((((((((((((((((((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) [2024-01-30 14:22:31,868 INFO L98 nessWitnessExtractor]: Loop invariant at [L1041-L1052] (unsigned long )arg == 0UL [2024-01-30 14:22:31,868 INFO L98 nessWitnessExtractor]: Location invariant before [L1046-L1046] (((((((((((((((((((j <= 9) && ((unsigned long )arg == 0UL)) && (j <= 9)) && ((unsigned long )arg == 0UL)) && (j <= 9)) && ((unsigned long )arg == 0UL)) && (j <= 9)) && ((unsigned long )arg == 0UL)) && (j <= 9)) && ((unsigned long )arg == 0UL)) && (j <= 9)) && ((unsigned long )arg == 0UL)) && (j <= 9)) && ((unsigned long )arg == 0UL)) && (j <= 9)) && ((unsigned long )arg == 0UL)) && (j <= 9)) && ((unsigned long )arg == 0UL)) && (j <= 9)) && ((unsigned long )arg == 0UL) [2024-01-30 14:22:31,868 INFO L98 nessWitnessExtractor]: Loop invariant at [L1046-L1046] (((((((j <= 9) && ((unsigned long )arg == 0UL)) && (j <= 9)) && ((unsigned long )arg == 0UL)) && (j <= 9)) && ((unsigned long )arg == 0UL)) && (j <= 9)) && ((unsigned long )arg == 0UL) [2024-01-30 14:22:31,869 INFO L98 nessWitnessExtractor]: Location invariant before [L1062-L1062] ((i == 10) && (i == 10000)) && (((((((((((((((((((((((((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) [2024-01-30 14:22:31,869 INFO L98 nessWitnessExtractor]: Loop invariant at [L1062-L1062] ((i == 10) && (i == 10000)) && (((((((((((((((((((((((((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) [2024-01-30 14:22:31,869 INFO L98 nessWitnessExtractor]: Location invariant before [L1043-L1043] (j <= 9) && ((unsigned long )arg == 0UL) [2024-01-30 14:22:31,869 INFO L98 nessWitnessExtractor]: Location invariant before [L1023-L1023] (0 <= x) && (x <= 261) [2024-01-30 14:22:31,869 INFO L98 nessWitnessExtractor]: Location invariant before [L1051-L1051] (j <= 9) && ((unsigned long )arg == 0UL) [2024-01-30 14:22:31,869 INFO L98 nessWitnessExtractor]: Location invariant before [L1044-L1044] (j <= 9) && ((unsigned long )arg == 0UL) [2024-01-30 14:22:31,869 INFO L98 nessWitnessExtractor]: Location invariant before [L1053-L1053] ((10 <= j) && ((unsigned long )arg == 0UL)) && (j != 0) [2024-01-30 14:22:31,869 INFO L98 nessWitnessExtractor]: Loop invariant at [L1056-L1060] (0 <= i) && (i <= 10) [2024-01-30 14:22:31,870 INFO L98 nessWitnessExtractor]: Loop invariant at [L1059-L1059] ((0 <= i) && (i <= 9)) && (((((((6 <= j && j <= 30) || j == 5) || j == 4) || j == 3) || j == 2) || j == 1) || (0 == j && j == 0)) [2024-01-30 14:22:31,870 INFO L98 nessWitnessExtractor]: Location invariant before [L1059-L1059] ((0 <= i) && (i <= 9)) && (((((((6 <= j && j <= 29) || j == 5) || j == 4) || j == 3) || j == 2) || j == 1) || (0 == j && j == 0)) [2024-01-30 14:22:31,870 INFO L98 nessWitnessExtractor]: Loop invariant at [L1061-L1061] (i == 10) && (((((((((((((((((((((((((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) [2024-01-30 14:22:31,870 INFO L98 nessWitnessExtractor]: Location invariant before [L1061-L1061] (i == 10) && (((((((((((((((((((((((((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) [2024-01-30 14:22:31,870 INFO L98 nessWitnessExtractor]: Location invariant before [L1026-L1026] (0 <= x) && (x <= 261) [2024-01-30 14:22:31,870 INFO L98 nessWitnessExtractor]: Location invariant before [L1038-L1038] (unsigned long )arg == 0UL [2024-01-30 14:22:31,870 INFO L98 nessWitnessExtractor]: Location invariant before [L1050-L1050] (j <= 9) && ((unsigned long )arg == 0UL) [2024-01-30 14:22:31,871 INFO L98 nessWitnessExtractor]: Loop invariant at [L1045-L1049] (j <= 9) && ((unsigned long )arg == 0UL) [2024-01-30 14:22:31,871 INFO L98 nessWitnessExtractor]: Location invariant before [L1047-L1047] (j <= 9) && ((unsigned long )arg == 0UL) [2024-01-30 14:22:31,871 INFO L98 nessWitnessExtractor]: Location invariant before [L1057-L1057] (0 <= i) && (i <= 9) [2024-01-30 14:22:31,871 INFO L98 nessWitnessExtractor]: Location invariant before [L1048-L1048] (j <= 9) && ((unsigned long )arg == 0UL) [2024-01-30 14:22:31,871 INFO L98 nessWitnessExtractor]: Location invariant before [L1058-L1058] (0 <= i) && (i <= 9) [2024-01-30 14:22:31,871 INFO L98 nessWitnessExtractor]: Location invariant before [L1063-L1063] ((i == 10) && (i == 10000)) && (i == 10000) [2024-01-30 14:22:31,871 INFO L98 nessWitnessExtractor]: Location invariant before [L1025-L1025] (0 <= x) && (x <= 261) [2024-01-30 14:22:31,871 INFO L98 nessWitnessExtractor]: Location invariant before [L1037-L1037] (unsigned long )arg == 0UL [2024-01-30 14:22:31,872 INFO L98 nessWitnessExtractor]: Location invariant before [L1042-L1042] (j <= 9) && ((unsigned long )arg == 0UL) [2024-01-30 14:22:31,910 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-30 14:22:32,216 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] [2024-01-30 14:22:32,226 WARN L1583 CHandler]: Possible shadowing of function new [2024-01-30 14:22:32,227 WARN L1583 CHandler]: Possible shadowing of function new [2024-01-30 14:22:32,227 WARN L1583 CHandler]: Possible shadowing of function new [2024-01-30 14:22:32,227 WARN L1583 CHandler]: Possible shadowing of function new [2024-01-30 14:22:32,244 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-30 14:22:32,261 INFO L202 MainTranslator]: Completed pre-run [2024-01-30 14:22:32,285 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 [2024-01-30 14:22:32,316 WARN L1583 CHandler]: Possible shadowing of function new [2024-01-30 14:22:32,318 WARN L1583 CHandler]: Possible shadowing of function new [2024-01-30 14:22:32,318 WARN L1583 CHandler]: Possible shadowing of function new [2024-01-30 14:22:32,318 WARN L1583 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 [2024-01-30 14:22:32,345 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-01-30 14:22:32,346 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@6dd7c7e4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 02:22:32, skipping insertion in model container [2024-01-30 14:22:32,346 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-30 14:22:32,346 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-30 14:22:32,347 INFO L158 Benchmark]: Toolchain (without parser) took 577.21ms. Allocated memory is still 176.2MB. Free memory was 146.3MB in the beginning and 124.5MB in the end (delta: 21.9MB). Peak memory consumption was 25.7MB. Max. memory is 16.1GB. [2024-01-30 14:22:32,348 INFO L158 Benchmark]: Witness Parser took 0.13ms. Allocated memory is still 113.2MB. Free memory is still 72.1MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-30 14:22:32,348 INFO L158 Benchmark]: CDTParser took 0.12ms. Allocated memory is still 176.2MB. Free memory is still 145.3MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-30 14:22:32,349 INFO L158 Benchmark]: CACSL2BoogieTranslator took 575.52ms. Allocated memory is still 176.2MB. Free memory was 146.1MB in the beginning and 124.5MB in the end (delta: 21.6MB). Peak memory consumption was 25.7MB. Max. memory is 16.1GB. [2024-01-30 14:22:32,350 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 0.13ms. Allocated memory is still 113.2MB. Free memory is still 72.1MB. There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.12ms. Allocated memory is still 176.2MB. Free memory is still 145.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 575.52ms. Allocated memory is still 176.2MB. Free memory was 146.1MB in the beginning and 124.5MB in the end (delta: 21.6MB). Peak memory consumption was 25.7MB. 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-3d25acf-m [2024-01-30 14:22:34,348 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-30 14:22:34,419 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-01-30 14:22:34,423 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-30 14:22:34,423 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-30 14:22:34,450 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-30 14:22:34,451 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-30 14:22:34,451 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-30 14:22:34,452 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-30 14:22:34,455 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-30 14:22:34,455 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-30 14:22:34,455 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-30 14:22:34,456 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-30 14:22:34,457 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-30 14:22:34,457 INFO L153 SettingsManager]: * Use SBE=true [2024-01-30 14:22:34,457 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-30 14:22:34,458 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-30 14:22:34,458 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-30 14:22:34,458 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-30 14:22:34,458 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-30 14:22:34,458 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-30 14:22:34,459 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-30 14:22:34,459 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-30 14:22:34,460 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-01-30 14:22:34,460 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-01-30 14:22:34,460 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-30 14:22:34,460 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-01-30 14:22:34,461 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-30 14:22:34,461 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-30 14:22:34,461 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-30 14:22:34,462 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-30 14:22:34,462 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-30 14:22:34,462 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-30 14:22:34,462 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-30 14:22:34,463 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-30 14:22:34,463 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-30 14:22:34,464 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-30 14:22:34,464 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-30 14:22:34,464 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-01-30 14:22:34,464 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-01-30 14:22:34,464 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-30 14:22:34,465 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-30 14:22:34,465 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-30 14:22:34,465 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-30 14:22:34,465 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-30 14:22:34,465 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-01-30 14:22:34,466 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-30 14:22:34,722 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-30 14:22:34,737 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-30 14:22:34,739 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-30 14:22:34,740 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-30 14:22:34,740 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-30 14:22:34,741 INFO L431 ainManager$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 [2024-01-30 14:22:34,852 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-30 14:22:34,869 INFO L274 PluginConnector]: CDTParser initialized [2024-01-30 14:22:34,870 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/goblint-regression/28-race_reach_91-arrayloop2_racefree.i [2024-01-30 14:22:35,993 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-30 14:22:36,269 INFO L384 CDTParser]: Found 1 translation units. [2024-01-30 14:22:36,270 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/28-race_reach_91-arrayloop2_racefree.i [2024-01-30 14:22:36,285 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/24bcda7c2/08556bc5dc294d20ae3559854fc3e6c7/FLAGd3909817d [2024-01-30 14:22:36,299 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/24bcda7c2/08556bc5dc294d20ae3559854fc3e6c7 [2024-01-30 14:22:36,299 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-30 14:22:36,300 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-30 14:22:36,302 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-30 14:22:36,302 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-30 14:22:36,306 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-30 14:22:36,306 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 30.01 02:22:34" (1/2) ... [2024-01-30 14:22:36,307 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6e5c00fa and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 30.01 02:22:36, skipping insertion in model container [2024-01-30 14:22:36,307 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 30.01 02:22:34" (1/2) ... [2024-01-30 14:22:36,308 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@4177cc06 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 30.01 02:22:36, skipping insertion in model container [2024-01-30 14:22:36,308 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.01 02:22:36" (2/2) ... [2024-01-30 14:22:36,308 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6e5c00fa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 02:22:36, skipping insertion in model container [2024-01-30 14:22:36,309 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.01 02:22:36" (2/2) ... [2024-01-30 14:22:36,309 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-30 14:22:36,407 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-30 14:22:36,408 INFO L98 nessWitnessExtractor]: Location invariant before [L1057-L1057] (0 <= i) && (i <= 9) [2024-01-30 14:22:36,408 INFO L98 nessWitnessExtractor]: Location invariant before [L1051-L1051] (j <= 9) && ((unsigned long )arg == 0UL) [2024-01-30 14:22:36,408 INFO L98 nessWitnessExtractor]: Location invariant before [L1058-L1058] (0 <= i) && (i <= 9) [2024-01-30 14:22:36,408 INFO L98 nessWitnessExtractor]: Loop invariant at [L1041-L1052] (unsigned long )arg == 0UL [2024-01-30 14:22:36,408 INFO L98 nessWitnessExtractor]: Location invariant before [L1050-L1050] (j <= 9) && ((unsigned long )arg == 0UL) [2024-01-30 14:22:36,408 INFO L98 nessWitnessExtractor]: Location invariant before [L1038-L1038] (unsigned long )arg == 0UL [2024-01-30 14:22:36,408 INFO L98 nessWitnessExtractor]: Location invariant before [L1024-L1024] (0 <= x) && (x <= 261) [2024-01-30 14:22:36,409 INFO L98 nessWitnessExtractor]: Loop invariant at [L1056-L1060] (0 <= i) && (i <= 10) [2024-01-30 14:22:36,409 INFO L98 nessWitnessExtractor]: Loop invariant at [L1062-L1062] ((i == 10) && (i == 10000)) && (((((((((((((((((((((((((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) [2024-01-30 14:22:36,409 INFO L98 nessWitnessExtractor]: Location invariant before [L1062-L1062] ((i == 10) && (i == 10000)) && (((((((((((((((((((((((((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) [2024-01-30 14:22:36,409 INFO L98 nessWitnessExtractor]: Location invariant before [L1037-L1037] (unsigned long )arg == 0UL [2024-01-30 14:22:36,409 INFO L98 nessWitnessExtractor]: Location invariant before [L1023-L1023] (0 <= x) && (x <= 261) [2024-01-30 14:22:36,409 INFO L98 nessWitnessExtractor]: Location invariant before [L1025-L1025] (0 <= x) && (x <= 261) [2024-01-30 14:22:36,410 INFO L98 nessWitnessExtractor]: Location invariant before [L1061-L1061] (i == 10) && (((((((((((((((((((((((((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) [2024-01-30 14:22:36,410 INFO L98 nessWitnessExtractor]: Loop invariant at [L1061-L1061] (i == 10) && (((((((((((((((((((((((((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) [2024-01-30 14:22:36,410 INFO L98 nessWitnessExtractor]: Location invariant before [L1043-L1043] (j <= 9) && ((unsigned long )arg == 0UL) [2024-01-30 14:22:36,410 INFO L98 nessWitnessExtractor]: Location invariant before [L1053-L1053] ((10 <= j) && ((unsigned long )arg == 0UL)) && (j != 0) [2024-01-30 14:22:36,410 INFO L98 nessWitnessExtractor]: Location invariant before [L1044-L1044] (j <= 9) && ((unsigned long )arg == 0UL) [2024-01-30 14:22:36,410 INFO L98 nessWitnessExtractor]: Loop invariant at [L1045-L1049] (j <= 9) && ((unsigned long )arg == 0UL) [2024-01-30 14:22:36,411 INFO L98 nessWitnessExtractor]: Location invariant before [L1026-L1026] (0 <= x) && (x <= 261) [2024-01-30 14:22:36,411 INFO L98 nessWitnessExtractor]: Location invariant before [L1048-L1048] (j <= 9) && ((unsigned long )arg == 0UL) [2024-01-30 14:22:36,411 INFO L98 nessWitnessExtractor]: Location invariant before [L1047-L1047] (j <= 9) && ((unsigned long )arg == 0UL) [2024-01-30 14:22:36,411 INFO L98 nessWitnessExtractor]: Location invariant before [L1061-L1061] (i == 10) && (((((((((((((((((((((((((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) [2024-01-30 14:22:36,411 INFO L98 nessWitnessExtractor]: Loop invariant at [L1061-L1061] (i == 10) && (((((((((((((((((((((((((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) [2024-01-30 14:22:36,411 INFO L98 nessWitnessExtractor]: Location invariant before [L1063-L1063] ((i == 10) && (i == 10000)) && (i == 10000) [2024-01-30 14:22:36,411 INFO L98 nessWitnessExtractor]: Location invariant before [L1042-L1042] (j <= 9) && ((unsigned long )arg == 0UL) [2024-01-30 14:22:36,412 INFO L98 nessWitnessExtractor]: Location invariant before [L1046-L1046] (((((((((((((((((((j <= 9) && ((unsigned long )arg == 0UL)) && (j <= 9)) && ((unsigned long )arg == 0UL)) && (j <= 9)) && ((unsigned long )arg == 0UL)) && (j <= 9)) && ((unsigned long )arg == 0UL)) && (j <= 9)) && ((unsigned long )arg == 0UL)) && (j <= 9)) && ((unsigned long )arg == 0UL)) && (j <= 9)) && ((unsigned long )arg == 0UL)) && (j <= 9)) && ((unsigned long )arg == 0UL)) && (j <= 9)) && ((unsigned long )arg == 0UL)) && (j <= 9)) && ((unsigned long )arg == 0UL) [2024-01-30 14:22:36,412 INFO L98 nessWitnessExtractor]: Loop invariant at [L1046-L1046] (((((((j <= 9) && ((unsigned long )arg == 0UL)) && (j <= 9)) && ((unsigned long )arg == 0UL)) && (j <= 9)) && ((unsigned long )arg == 0UL)) && (j <= 9)) && ((unsigned long )arg == 0UL) [2024-01-30 14:22:36,412 INFO L98 nessWitnessExtractor]: Loop invariant at [L1059-L1059] ((0 <= i) && (i <= 9)) && (((((((6 <= j && j <= 30) || j == 5) || j == 4) || j == 3) || j == 2) || j == 1) || (0 == j && j == 0)) [2024-01-30 14:22:36,412 INFO L98 nessWitnessExtractor]: Location invariant before [L1059-L1059] ((0 <= i) && (i <= 9)) && (((((((6 <= j && j <= 29) || j == 5) || j == 4) || j == 3) || j == 2) || j == 1) || (0 == j && j == 0)) [2024-01-30 14:22:36,455 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-30 14:22:36,777 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] [2024-01-30 14:22:36,789 WARN L1583 CHandler]: Possible shadowing of function new [2024-01-30 14:22:36,789 WARN L1583 CHandler]: Possible shadowing of function new [2024-01-30 14:22:36,789 WARN L1583 CHandler]: Possible shadowing of function new [2024-01-30 14:22:36,790 WARN L1583 CHandler]: Possible shadowing of function new [2024-01-30 14:22:36,812 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-30 14:22:36,831 INFO L199 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-01-30 14:22:36,837 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-30 14:22:36,851 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] [2024-01-30 14:22:36,854 WARN L1583 CHandler]: Possible shadowing of function new [2024-01-30 14:22:36,855 WARN L1583 CHandler]: Possible shadowing of function new [2024-01-30 14:22:36,855 WARN L1583 CHandler]: Possible shadowing of function new [2024-01-30 14:22:36,855 WARN L1583 CHandler]: Possible shadowing of function new [2024-01-30 14:22:36,866 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-30 14:22:36,878 INFO L202 MainTranslator]: Completed pre-run [2024-01-30 14:22:36,903 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 [2024-01-30 14:22:36,931 WARN L1583 CHandler]: Possible shadowing of function new [2024-01-30 14:22:36,931 WARN L1583 CHandler]: Possible shadowing of function new [2024-01-30 14:22:36,931 WARN L1583 CHandler]: Possible shadowing of function new [2024-01-30 14:22:36,932 WARN L1583 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 [2024-01-30 14:22:36,981 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-01-30 14:22:36,981 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@4177cc06 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 02:22:36, skipping insertion in model container [2024-01-30 14:22:36,982 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-30 14:22:36,982 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-30 14:22:36,983 INFO L158 Benchmark]: Toolchain (without parser) took 682.49ms. Allocated memory was 67.1MB in the beginning and 96.5MB in the end (delta: 29.4MB). Free memory was 43.8MB in the beginning and 57.6MB in the end (delta: -13.8MB). Peak memory consumption was 19.3MB. Max. memory is 16.1GB. [2024-01-30 14:22:36,984 INFO L158 Benchmark]: Witness Parser took 0.18ms. Allocated memory is still 67.1MB. Free memory is still 43.7MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-30 14:22:36,984 INFO L158 Benchmark]: CDTParser took 0.12ms. Allocated memory is still 67.1MB. Free memory is still 52.1MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-30 14:22:36,985 INFO L158 Benchmark]: CACSL2BoogieTranslator took 679.81ms. Allocated memory was 67.1MB in the beginning and 96.5MB in the end (delta: 29.4MB). Free memory was 43.6MB in the beginning and 57.6MB in the end (delta: -14.0MB). Peak memory consumption was 19.3MB. Max. memory is 16.1GB. [2024-01-30 14:22:36,986 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * Witness Parser took 0.18ms. Allocated memory is still 67.1MB. Free memory is still 43.7MB. There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.12ms. Allocated memory is still 67.1MB. Free memory is still 52.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 679.81ms. Allocated memory was 67.1MB in the beginning and 96.5MB in the end (delta: 29.4MB). Free memory was 43.6MB in the beginning and 57.6MB in the end (delta: -14.0MB). Peak memory consumption was 19.3MB. 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