./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/goblint-regression/28-race_reach_02-simple_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_02-simple_racefree.yml/witness.yml --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 8857f20b 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_02-simple_racefree.i ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/28-race_reach_02-simple_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-8857f20-m [2024-01-29 22:55:37,659 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-29 22:55:37,748 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-01-29 22:55:37,753 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-29 22:55:37,753 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-29 22:55:37,784 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-29 22:55:37,785 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-29 22:55:37,785 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-29 22:55:37,786 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-29 22:55:37,788 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-29 22:55:37,789 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-29 22:55:37,789 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-29 22:55:37,790 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-29 22:55:37,791 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-29 22:55:37,791 INFO L153 SettingsManager]: * Use SBE=true [2024-01-29 22:55:37,791 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-29 22:55:37,791 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-29 22:55:37,792 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-29 22:55:37,792 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-01-29 22:55:37,792 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-29 22:55:37,792 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-29 22:55:37,792 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-29 22:55:37,793 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-29 22:55:37,793 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-29 22:55:37,793 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-29 22:55:37,793 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-29 22:55:37,793 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-29 22:55:37,794 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-29 22:55:37,794 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-29 22:55:37,794 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-29 22:55:37,795 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-29 22:55:37,795 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-29 22:55:37,795 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-29 22:55:37,796 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-29 22:55:37,796 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-29 22:55:37,796 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-29 22:55:37,796 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-01-29 22:55:37,796 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-01-29 22:55:37,796 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-29 22:55:37,796 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-29 22:55:37,797 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-29 22:55:37,797 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-29 22:55:37,797 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-29 22:55:37,797 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-29 22:55:38,010 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-29 22:55:38,035 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-29 22:55:38,038 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-29 22:55:38,039 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-29 22:55:38,039 INFO L274 PluginConnector]: CDTParser initialized [2024-01-29 22:55:38,040 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/goblint-regression/28-race_reach_02-simple_racefree.i [2024-01-29 22:55:39,126 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-29 22:55:39,342 INFO L384 CDTParser]: Found 1 translation units. [2024-01-29 22:55:39,342 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/28-race_reach_02-simple_racefree.i [2024-01-29 22:55:39,352 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/923e52750/ff5a0a9a48574f70be338b74ef768350/FLAG30e9deb29 [2024-01-29 22:55:39,363 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/923e52750/ff5a0a9a48574f70be338b74ef768350 [2024-01-29 22:55:39,365 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-29 22:55:39,366 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-29 22:55:39,366 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/28-race_reach_02-simple_racefree.yml/witness.yml [2024-01-29 22:55:39,469 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-29 22:55:39,470 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-29 22:55:39,471 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-29 22:55:39,471 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-29 22:55:39,475 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-29 22:55:39,476 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 10:55:39" (1/2) ... [2024-01-29 22:55:39,477 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@637bcaaf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 10:55:39, skipping insertion in model container [2024-01-29 22:55:39,477 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 10:55:39" (1/2) ... [2024-01-29 22:55:39,478 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@4f822932 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 10:55:39, skipping insertion in model container [2024-01-29 22:55:39,479 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 10:55:39" (2/2) ... [2024-01-29 22:55:39,479 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@637bcaaf and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 10:55:39, skipping insertion in model container [2024-01-29 22:55:39,479 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 10:55:39" (2/2) ... [2024-01-29 22:55:39,479 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-29 22:55:39,527 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-29 22:55:39,529 INFO L98 nessWitnessExtractor]: Location invariant before [L704-L704] (unsigned long )arg == 0UL [2024-01-29 22:55:39,529 INFO L98 nessWitnessExtractor]: Loop invariant at [L702-L702] ((global == 0) && (global == 1)) && ((unsigned long )arg == 0UL) [2024-01-29 22:55:39,529 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] global == 1 [2024-01-29 22:55:39,529 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] (global == 1) && ((unsigned long )arg == 0UL) [2024-01-29 22:55:39,530 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] (global == 1) && ((unsigned long )arg == 0UL) [2024-01-29 22:55:39,530 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] (global == 1) && (global == 1) [2024-01-29 22:55:39,530 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] (global == 1) && ((unsigned long )arg == 0UL) [2024-01-29 22:55:39,530 INFO L98 nessWitnessExtractor]: Loop invariant at [L702-L702] (global == 0) && (global == 1) [2024-01-29 22:55:39,531 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] (global == 1) && ((unsigned long )arg == 0UL) [2024-01-29 22:55:39,531 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] (global == 1) && (global == 0) [2024-01-29 22:55:39,531 INFO L98 nessWitnessExtractor]: Loop invariant at [L702-L702] global == 0 [2024-01-29 22:55:39,531 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] (global == 1) && ((unsigned long )arg == 0UL) [2024-01-29 22:55:39,531 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] (global == 1) && (global == 1) [2024-01-29 22:55:39,531 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] (global == 1) && ((unsigned long )arg == 0UL) [2024-01-29 22:55:39,531 INFO L98 nessWitnessExtractor]: Loop invariant at [L702-L702] (global == 0) && ((unsigned long )arg == 0UL) [2024-01-29 22:55:39,532 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] (global == 1) && (global == 0) [2024-01-29 22:55:39,532 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] (global == 1) && (global == 0) [2024-01-29 22:55:39,532 INFO L98 nessWitnessExtractor]: Location invariant before [L701-L701] (unsigned long )arg == 0UL [2024-01-29 22:55:39,532 INFO L98 nessWitnessExtractor]: Location invariant before [L710-L710] global == 0 [2024-01-29 22:55:39,532 INFO L98 nessWitnessExtractor]: Location invariant before [L710-L710] (global == 0) && (i == 10000) [2024-01-29 22:55:39,532 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] (global == 0) && ((unsigned long )arg == 0UL) [2024-01-29 22:55:39,533 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] global == 0 [2024-01-29 22:55:39,533 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] ((global == 0) && (i == 10000)) && (i == 10000) [2024-01-29 22:55:39,533 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] (global == 0) && (i == 10000) [2024-01-29 22:55:39,533 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] ((global == 0) && (i == 10000)) && (global == 0) [2024-01-29 22:55:39,533 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] (((global == 0) && (i == 10000)) && (i == 10000)) && (i == 10000) [2024-01-29 22:55:39,533 INFO L98 nessWitnessExtractor]: Loop invariant at [L709-L709] global == 0 [2024-01-29 22:55:39,533 INFO L98 nessWitnessExtractor]: Loop invariant at [L709-L709] (global == 0) && (i == 10000) [2024-01-29 22:55:39,534 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] global == 0 [2024-01-29 22:55:39,534 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] (((global == 0) && (i == 10000)) && (i == 10000)) && (global == 0) [2024-01-29 22:55:39,534 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] i == 10000 [2024-01-29 22:55:39,534 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] ((((((((((((((((((((((((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 && global == 0) && i == 0)) || (25 <= i && i <= 9999)) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20 [2024-01-29 22:55:39,534 INFO L98 nessWitnessExtractor]: Loop invariant at [L707-L707] ((((((((((((((((((((((((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 && global == 0) && i == 0)) || (25 <= i && i <= 10000)) || i == 24) || i == 23) || i == 22) || i == 21 [2024-01-29 22:55:39,534 INFO L98 nessWitnessExtractor]: Location invariant before [L712-L712] i == 10000 [2024-01-29 22:55:39,534 INFO L98 nessWitnessExtractor]: Location invariant before [L712-L712] (i == 10000) && (i == 10000) [2024-01-29 22:55:39,535 INFO L98 nessWitnessExtractor]: Loop invariant at [L707-L707] ((((((((((((((((((((((((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 && global == 0) && i == 0)) || (25 <= i && i <= 10000)) || i == 24) || i == 23) || i == 22) || i == 21 [2024-01-29 22:55:39,535 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] ((((((((((((((((((((((((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 && global == 0) && i == 0)) || (25 <= i && i <= 9999)) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20 [2024-01-29 22:55:39,535 INFO L98 nessWitnessExtractor]: Location invariant before [L691-L691] (global == 0) && (global == 0) [2024-01-29 22:55:39,536 INFO L98 nessWitnessExtractor]: Location invariant before [L691-L691] global == 0 [2024-01-29 22:55:39,536 INFO L98 nessWitnessExtractor]: Location invariant before [L711-L711] (i == 10000) && (((((((((((((((((((((((((i == 5 || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) || (25 <= i && i <= 9999)) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20) || i == 19) || i == 18) || i == 17) || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) [2024-01-29 22:55:39,536 INFO L98 nessWitnessExtractor]: Location invariant before [L711-L711] i == 10000 [2024-01-29 22:55:39,536 INFO L98 nessWitnessExtractor]: Loop invariant at [L711-L711] (i == 10000) && (((((((((((((((((((((((((i == 5 || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) || (25 <= i && i <= 10000)) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20) || i == 19) || i == 18) || i == 17) || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) [2024-01-29 22:55:39,536 INFO L98 nessWitnessExtractor]: Loop invariant at [L711-L711] i == 10000 [2024-01-29 22:55:39,572 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-29 22:55:39,844 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_02-simple_racefree.i[30176,30189] [2024-01-29 22:55:39,860 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-29 22:55:39,870 INFO L202 MainTranslator]: Completed pre-run [2024-01-29 22:55:39,906 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_02-simple_racefree.i[30176,30189] [2024-01-29 22:55:39,907 WARN L424 MainDispatcher]: Unable to annotate void __VERIFIER_assert(int cond) { if(!(cond)) { ERROR: {reach_error();abort();} } } with a witness entry 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 [2024-01-29 22:55:39,965 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-01-29 22:55:39,965 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@4f822932 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 10:55:39, skipping insertion in model container [2024-01-29 22:55:39,966 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-29 22:55:39,966 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-29 22:55:39,968 INFO L158 Benchmark]: Toolchain (without parser) took 496.83ms. Allocated memory is still 188.7MB. Free memory was 116.5MB in the beginning and 152.7MB in the end (delta: -36.3MB). Peak memory consumption was 18.2MB. Max. memory is 16.1GB. [2024-01-29 22:55:39,968 INFO L158 Benchmark]: CDTParser took 0.15ms. Allocated memory is still 107.0MB. Free memory is still 74.1MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 22:55:39,969 INFO L158 Benchmark]: Witness Parser took 0.09ms. Allocated memory is still 188.7MB. Free memory is still 120.2MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 22:55:39,970 INFO L158 Benchmark]: CACSL2BoogieTranslator took 494.84ms. Allocated memory is still 188.7MB. Free memory was 116.2MB in the beginning and 152.7MB in the end (delta: -36.5MB). Peak memory consumption was 16.1MB. Max. memory is 16.1GB. [2024-01-29 22:55:39,971 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15ms. Allocated memory is still 107.0MB. Free memory is still 74.1MB. There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.09ms. Allocated memory is still 188.7MB. Free memory is still 120.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 494.84ms. Allocated memory is still 188.7MB. Free memory was 116.2MB in the beginning and 152.7MB in the end (delta: -36.5MB). Peak memory consumption was 16.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 707]: 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_02-simple_racefree.i ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/28-race_reach_02-simple_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-8857f20-m [2024-01-29 22:55:41,647 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-29 22:55:41,702 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-01-29 22:55:41,706 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-29 22:55:41,708 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-29 22:55:41,737 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-29 22:55:41,737 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-29 22:55:41,737 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-29 22:55:41,738 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-29 22:55:41,741 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-29 22:55:41,741 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-29 22:55:41,741 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-29 22:55:41,742 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-29 22:55:41,743 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-29 22:55:41,743 INFO L153 SettingsManager]: * Use SBE=true [2024-01-29 22:55:41,743 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-29 22:55:41,743 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-29 22:55:41,744 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-29 22:55:41,744 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-29 22:55:41,744 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-29 22:55:41,744 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-29 22:55:41,745 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-29 22:55:41,745 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-29 22:55:41,745 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-01-29 22:55:41,745 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-01-29 22:55:41,746 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-29 22:55:41,746 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-01-29 22:55:41,746 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-29 22:55:41,746 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-29 22:55:41,746 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-29 22:55:41,747 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-29 22:55:41,748 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-29 22:55:41,748 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-29 22:55:41,748 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-29 22:55:41,748 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-29 22:55:41,749 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-29 22:55:41,749 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-29 22:55:41,749 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-29 22:55:41,750 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-01-29 22:55:41,750 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-01-29 22:55:41,750 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-29 22:55:41,756 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-29 22:55:41,756 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-29 22:55:41,756 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-29 22:55:41,757 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-29 22:55:41,757 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-01-29 22:55:41,757 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-29 22:55:42,013 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-29 22:55:42,031 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-29 22:55:42,033 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-29 22:55:42,034 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-29 22:55:42,035 INFO L274 PluginConnector]: CDTParser initialized [2024-01-29 22:55:42,036 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/goblint-regression/28-race_reach_02-simple_racefree.i [2024-01-29 22:55:43,093 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-29 22:55:43,307 INFO L384 CDTParser]: Found 1 translation units. [2024-01-29 22:55:43,308 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/28-race_reach_02-simple_racefree.i [2024-01-29 22:55:43,323 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e8bc04a8d/29a66a947153483fbf4da370c796bc39/FLAGaccb275d8 [2024-01-29 22:55:43,360 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e8bc04a8d/29a66a947153483fbf4da370c796bc39 [2024-01-29 22:55:43,362 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-29 22:55:43,364 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-29 22:55:43,364 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/28-race_reach_02-simple_racefree.yml/witness.yml [2024-01-29 22:55:43,461 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-29 22:55:43,466 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-29 22:55:43,467 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-29 22:55:43,467 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-29 22:55:43,470 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-29 22:55:43,471 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 10:55:43" (1/2) ... [2024-01-29 22:55:43,473 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@78df79b3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 10:55:43, skipping insertion in model container [2024-01-29 22:55:43,473 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 10:55:43" (1/2) ... [2024-01-29 22:55:43,474 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@2a55e4a2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 10:55:43, skipping insertion in model container [2024-01-29 22:55:43,475 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 10:55:43" (2/2) ... [2024-01-29 22:55:43,475 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@78df79b3 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 10:55:43, skipping insertion in model container [2024-01-29 22:55:43,475 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 10:55:43" (2/2) ... [2024-01-29 22:55:43,475 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-29 22:55:43,521 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-29 22:55:43,522 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] ((((((((((((((((((((((((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 && global == 0) && i == 0)) || (25 <= i && i <= 9999)) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20 [2024-01-29 22:55:43,523 INFO L98 nessWitnessExtractor]: Loop invariant at [L707-L707] ((((((((((((((((((((((((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 && global == 0) && i == 0)) || (25 <= i && i <= 10000)) || i == 24) || i == 23) || i == 22) || i == 21 [2024-01-29 22:55:43,523 INFO L98 nessWitnessExtractor]: Loop invariant at [L702-L702] (global == 0) && (global == 1) [2024-01-29 22:55:43,523 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] (((global == 1) && ((unsigned long )arg == 0UL)) && (global == 1)) && ((unsigned long )arg == 0UL) [2024-01-29 22:55:43,523 INFO L98 nessWitnessExtractor]: Loop invariant at [L702-L702] ((global == 0) && (global == 1)) && ((unsigned long )arg == 0UL) [2024-01-29 22:55:43,523 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] ((((global == 1) && ((unsigned long )arg == 0UL)) && (global == 1)) && ((unsigned long )arg == 0UL)) && ((unsigned long )arg == 0UL) [2024-01-29 22:55:43,523 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] ((((global == 1) && ((unsigned long )arg == 0UL)) && (global == 1)) && ((unsigned long )arg == 0UL)) && (global == 0) [2024-01-29 22:55:43,523 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] ((((global == 1) && ((unsigned long )arg == 0UL)) && (global == 1)) && ((unsigned long )arg == 0UL)) && ((unsigned long )arg == 0UL) [2024-01-29 22:55:43,524 INFO L98 nessWitnessExtractor]: Loop invariant at [L702-L702] global == 0 [2024-01-29 22:55:43,524 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] ((((global == 1) && ((unsigned long )arg == 0UL)) && (global == 1)) && ((unsigned long )arg == 0UL)) && (global == 0) [2024-01-29 22:55:43,524 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] global == 1 [2024-01-29 22:55:43,524 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] ((((global == 1) && ((unsigned long )arg == 0UL)) && (global == 1)) && ((unsigned long )arg == 0UL)) && ((unsigned long )arg == 0UL) [2024-01-29 22:55:43,524 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] ((((global == 1) && ((unsigned long )arg == 0UL)) && (global == 1)) && ((unsigned long )arg == 0UL)) && (global == 0) [2024-01-29 22:55:43,524 INFO L98 nessWitnessExtractor]: Loop invariant at [L702-L702] (global == 0) && ((unsigned long )arg == 0UL) [2024-01-29 22:55:43,524 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] ((global == 1) && ((unsigned long )arg == 0UL)) && (global == 1) [2024-01-29 22:55:43,524 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] ((((global == 1) && ((unsigned long )arg == 0UL)) && (global == 1)) && ((unsigned long )arg == 0UL)) && ((unsigned long )arg == 0UL) [2024-01-29 22:55:43,525 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] (global == 1) && ((unsigned long )arg == 0UL) [2024-01-29 22:55:43,525 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] ((((global == 1) && ((unsigned long )arg == 0UL)) && (global == 1)) && ((unsigned long )arg == 0UL)) && (global == 1) [2024-01-29 22:55:43,526 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] i == 10000 [2024-01-29 22:55:43,526 INFO L98 nessWitnessExtractor]: Loop invariant at [L707-L707] ((((((((((((((((((((((((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 && global == 0) && i == 0)) || (25 <= i && i <= 10000)) || i == 24) || i == 23) || i == 22) || i == 21 [2024-01-29 22:55:43,526 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] ((((((((((((((((((((((((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 && global == 0) && i == 0)) || (25 <= i && i <= 9999)) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20 [2024-01-29 22:55:43,526 INFO L98 nessWitnessExtractor]: Location invariant before [L691-L691] (global == 0) && (global == 0) [2024-01-29 22:55:43,526 INFO L98 nessWitnessExtractor]: Location invariant before [L691-L691] global == 0 [2024-01-29 22:55:43,526 INFO L98 nessWitnessExtractor]: Location invariant before [L711-L711] i == 10000 [2024-01-29 22:55:43,526 INFO L98 nessWitnessExtractor]: Location invariant before [L711-L711] (i == 10000) && (((((((((((((((((((((((((i == 5 || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) || (25 <= i && i <= 9999)) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20) || i == 19) || i == 18) || i == 17) || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) [2024-01-29 22:55:43,526 INFO L98 nessWitnessExtractor]: Loop invariant at [L711-L711] (i == 10000) && (((((((((((((((((((((((((i == 5 || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) || (25 <= i && i <= 10000)) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20) || i == 19) || i == 18) || i == 17) || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) [2024-01-29 22:55:43,527 INFO L98 nessWitnessExtractor]: Loop invariant at [L711-L711] i == 10000 [2024-01-29 22:55:43,527 INFO L98 nessWitnessExtractor]: Location invariant before [L704-L704] (unsigned long )arg == 0UL [2024-01-29 22:55:43,527 INFO L98 nessWitnessExtractor]: Location invariant before [L701-L701] (unsigned long )arg == 0UL [2024-01-29 22:55:43,527 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] (global == 0) && (i == 10000) [2024-01-29 22:55:43,527 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] global == 0 [2024-01-29 22:55:43,527 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] (global == 0) && (global == 0) [2024-01-29 22:55:43,528 INFO L98 nessWitnessExtractor]: Loop invariant at [L709-L709] global == 0 [2024-01-29 22:55:43,528 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] (global == 0) && (i == 10000) [2024-01-29 22:55:43,529 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] (global == 0) && (i == 10000) [2024-01-29 22:55:43,529 INFO L98 nessWitnessExtractor]: Loop invariant at [L709-L709] (global == 0) && (i == 10000) [2024-01-29 22:55:43,529 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] (global == 0) && (global == 0) [2024-01-29 22:55:43,529 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] (global == 0) && ((unsigned long )arg == 0UL) [2024-01-29 22:55:43,529 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] global == 0 [2024-01-29 22:55:43,529 INFO L98 nessWitnessExtractor]: Location invariant before [L710-L710] (global == 0) && (i == 10000) [2024-01-29 22:55:43,529 INFO L98 nessWitnessExtractor]: Location invariant before [L710-L710] global == 0 [2024-01-29 22:55:43,530 INFO L98 nessWitnessExtractor]: Location invariant before [L712-L712] (i == 10000) && (i == 10000) [2024-01-29 22:55:43,530 INFO L98 nessWitnessExtractor]: Location invariant before [L712-L712] i == 10000 [2024-01-29 22:55:43,571 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-29 22:55:43,846 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_02-simple_racefree.i[30176,30189] [2024-01-29 22:55:43,867 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-29 22:55:43,880 INFO L202 MainTranslator]: Completed pre-run [2024-01-29 22:55:43,906 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_02-simple_racefree.i[30176,30189] [2024-01-29 22:55:43,922 WARN L424 MainDispatcher]: Unable to annotate void __VERIFIER_assert(int cond) { if(!(cond)) { ERROR: {reach_error();abort();} } } with a witness entry 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 [2024-01-29 22:55:43,987 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-01-29 22:55:43,987 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@2a55e4a2 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 10:55:43, skipping insertion in model container [2024-01-29 22:55:43,987 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-29 22:55:43,988 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-29 22:55:43,989 INFO L158 Benchmark]: Toolchain (without parser) took 522.79ms. Allocated memory was 71.3MB in the beginning and 98.6MB in the end (delta: 27.3MB). Free memory was 47.2MB in the beginning and 73.3MB in the end (delta: -26.1MB). Peak memory consumption was 21.4MB. Max. memory is 16.1GB. [2024-01-29 22:55:43,991 INFO L158 Benchmark]: CDTParser took 0.19ms. Allocated memory is still 71.3MB. Free memory was 51.7MB in the beginning and 51.6MB in the end (delta: 55.1kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 22:55:43,991 INFO L158 Benchmark]: Witness Parser took 0.13ms. Allocated memory is still 71.3MB. Free memory is still 51.5MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 22:55:43,992 INFO L158 Benchmark]: CACSL2BoogieTranslator took 520.80ms. Allocated memory was 71.3MB in the beginning and 98.6MB in the end (delta: 27.3MB). Free memory was 47.0MB in the beginning and 73.3MB in the end (delta: -26.3MB). Peak memory consumption was 21.4MB. Max. memory is 16.1GB. [2024-01-29 22:55:43,994 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19ms. Allocated memory is still 71.3MB. Free memory was 51.7MB in the beginning and 51.6MB in the end (delta: 55.1kB). There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.13ms. Allocated memory is still 71.3MB. Free memory is still 51.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 520.80ms. Allocated memory was 71.3MB in the beginning and 98.6MB in the end (delta: 27.3MB). Free memory was 47.0MB in the beginning and 73.3MB in the end (delta: -26.3MB). Peak memory consumption was 21.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 707]: 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