./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/goblint-regression/28-race_reach_01-simple_racing.i --full-output --witness-type correctness_witness --witnessparser.only.consider.loop.invariants false --validate ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/28-race_reach_01-simple_racing.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_01-simple_racing.i ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/28-race_reach_01-simple_racing.yml/witness.yml -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --traceabstraction.compute.hoare.annotation.of.negated.interpolant.automaton,.abstraction.and.cfg false --witnessparser.only.consider.loop.invariants false --- Real Ultimate output --- This is Ultimate 0.2.4-dev-8857f20-m [2024-01-29 23:21:33,381 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-29 23:21:33,457 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-01-29 23:21:33,464 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-29 23:21:33,465 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-29 23:21:33,511 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-29 23:21:33,511 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-29 23:21:33,512 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-29 23:21:33,512 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-29 23:21:33,515 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-29 23:21:33,516 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-29 23:21:33,516 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-29 23:21:33,517 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-29 23:21:33,518 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-29 23:21:33,518 INFO L153 SettingsManager]: * Use SBE=true [2024-01-29 23:21:33,518 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-29 23:21:33,519 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-29 23:21:33,519 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-29 23:21:33,519 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-01-29 23:21:33,519 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-29 23:21:33,519 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-29 23:21:33,520 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-29 23:21:33,520 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-29 23:21:33,520 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-29 23:21:33,520 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-29 23:21:33,521 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-29 23:21:33,521 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-29 23:21:33,521 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-29 23:21:33,522 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-29 23:21:33,522 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-29 23:21:33,523 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-29 23:21:33,523 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-29 23:21:33,523 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-29 23:21:33,523 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-29 23:21:33,523 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-29 23:21:33,524 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-29 23:21:33,524 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-01-29 23:21:33,524 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-01-29 23:21:33,524 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-29 23:21:33,524 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-29 23:21:33,525 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-29 23:21:33,525 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-29 23:21:33,525 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-29 23:21:33,525 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-29 23:21:33,716 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-29 23:21:33,737 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-29 23:21:33,739 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-29 23:21:33,753 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-29 23:21:33,753 INFO L274 PluginConnector]: CDTParser initialized [2024-01-29 23:21:33,754 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/goblint-regression/28-race_reach_01-simple_racing.i [2024-01-29 23:21:34,861 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-29 23:21:35,086 INFO L384 CDTParser]: Found 1 translation units. [2024-01-29 23:21:35,087 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/28-race_reach_01-simple_racing.i [2024-01-29 23:21:35,096 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cf6f3ee93/0b4f41c841de4ed6b4af1c10e82b1143/FLAG695fc70cc [2024-01-29 23:21:35,106 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cf6f3ee93/0b4f41c841de4ed6b4af1c10e82b1143 [2024-01-29 23:21:35,108 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-29 23:21:35,118 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-29 23:21:35,119 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/28-race_reach_01-simple_racing.yml/witness.yml [2024-01-29 23:21:35,211 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-29 23:21:35,212 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-29 23:21:35,213 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-29 23:21:35,213 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-29 23:21:35,216 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-29 23:21:35,217 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 11:21:35" (1/2) ... [2024-01-29 23:21:35,218 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@268b6ef2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 11:21:35, skipping insertion in model container [2024-01-29 23:21:35,218 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 11:21:35" (1/2) ... [2024-01-29 23:21:35,220 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@7b1bd7b0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 11:21:35, skipping insertion in model container [2024-01-29 23:21:35,220 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 11:21:35" (2/2) ... [2024-01-29 23:21:35,221 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@268b6ef2 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 11:21:35, skipping insertion in model container [2024-01-29 23:21:35,221 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 11:21:35" (2/2) ... [2024-01-29 23:21:35,221 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-29 23:21:35,261 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-29 23:21:35,263 INFO L98 nessWitnessExtractor]: Location invariant before [L691-L691] 0 <= global [2024-01-29 23:21:35,263 INFO L98 nessWitnessExtractor]: Location invariant before [L691-L691] (0 <= global) && (0 <= global) [2024-01-29 23:21:35,263 INFO L98 nessWitnessExtractor]: Location invariant before [L691-L691] (0 <= global) && (0 <= global) [2024-01-29 23:21:35,263 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] ((0 <= global) && (i == 10000)) && (0 <= global) [2024-01-29 23:21:35,263 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] (0 <= global) && (i == 10000) [2024-01-29 23:21:35,264 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] (((0 <= global) && (i == 10000)) && (0 <= global)) && (i == 10000) [2024-01-29 23:21:35,264 INFO L98 nessWitnessExtractor]: Loop invariant at [L709-L709] i == 10000 [2024-01-29 23:21:35,264 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] 0 <= global [2024-01-29 23:21:35,265 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] ((0 <= global) && (i == 10000)) && (i == 10000) [2024-01-29 23:21:35,265 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] ((0 <= global) && (global <= 2147483646)) && ((unsigned long )arg == 0UL) [2024-01-29 23:21:35,265 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] (0 <= global) && (global <= 2147483646) [2024-01-29 23:21:35,265 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] 0 <= global [2024-01-29 23:21:35,265 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 23:21:35,265 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 23:21:35,265 INFO L98 nessWitnessExtractor]: Location invariant before [L710-L710] i == 10000 [2024-01-29 23:21:35,266 INFO L98 nessWitnessExtractor]: Location invariant before [L704-L704] (unsigned long )arg == 0UL [2024-01-29 23:21:35,266 INFO L98 nessWitnessExtractor]: Location invariant before [L712-L712] (i == 10000) && (i == 10000) [2024-01-29 23:21:35,266 INFO L98 nessWitnessExtractor]: Location invariant before [L712-L712] i == 10000 [2024-01-29 23:21:35,266 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 23:21:35,266 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 23:21:35,266 INFO L98 nessWitnessExtractor]: Location invariant before [L711-L711] i == 10000 [2024-01-29 23:21:35,267 INFO L98 nessWitnessExtractor]: Loop invariant at [L711-L711] i == 10000 [2024-01-29 23:21:35,267 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 23:21:35,267 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 23:21:35,267 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] (((0 <= global) && (1 <= global)) && ((unsigned long )arg == 0UL)) && (0 <= global) [2024-01-29 23:21:35,267 INFO L98 nessWitnessExtractor]: Loop invariant at [L702-L702] (1 <= global) && ((unsigned long )arg == 0UL) [2024-01-29 23:21:35,268 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] (((0 <= global) && (1 <= global)) && ((unsigned long )arg == 0UL)) && (0 <= global) [2024-01-29 23:21:35,268 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] (((0 <= global) && (1 <= global)) && ((unsigned long )arg == 0UL)) && (global <= 2147483646) [2024-01-29 23:21:35,268 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] (((0 <= global) && (1 <= global)) && ((unsigned long )arg == 0UL)) && ((unsigned long )arg == 0UL) [2024-01-29 23:21:35,268 INFO L98 nessWitnessExtractor]: Loop invariant at [L702-L702] ((1 <= global) && ((unsigned long )arg == 0UL)) && (0 <= global) [2024-01-29 23:21:35,268 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] ((0 <= global) && (1 <= global)) && (1 <= global) [2024-01-29 23:21:35,268 INFO L98 nessWitnessExtractor]: Loop invariant at [L702-L702] ((1 <= global) && ((unsigned long )arg == 0UL)) && ((unsigned long )arg == 0UL) [2024-01-29 23:21:35,268 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] 0 <= global [2024-01-29 23:21:35,268 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] (0 <= global) && ((unsigned long )arg == 0UL) [2024-01-29 23:21:35,269 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] ((0 <= global) && (1 <= global)) && ((unsigned long )arg == 0UL) [2024-01-29 23:21:35,269 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] (0 <= global) && (1 <= global) [2024-01-29 23:21:35,269 INFO L98 nessWitnessExtractor]: Loop invariant at [L702-L702] 1 <= global [2024-01-29 23:21:35,269 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] (((0 <= global) && (1 <= global)) && ((unsigned long )arg == 0UL)) && ((unsigned long )arg == 0UL) [2024-01-29 23:21:35,270 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] (((0 <= global) && (1 <= global)) && ((unsigned long )arg == 0UL)) && (1 <= global) [2024-01-29 23:21:35,270 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] ((0 <= global) && (1 <= global)) && ((unsigned long )arg == 0UL) [2024-01-29 23:21:35,270 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] (((0 <= global) && (1 <= global)) && ((unsigned long )arg == 0UL)) && ((unsigned long )arg == 0UL) [2024-01-29 23:21:35,271 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] i == 10000 [2024-01-29 23:21:35,271 INFO L98 nessWitnessExtractor]: Location invariant before [L701-L701] (unsigned long )arg == 0UL [2024-01-29 23:21:35,306 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-29 23:21:35,582 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_01-simple_racing.i[30176,30189] [2024-01-29 23:21:35,599 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-29 23:21:35,609 INFO L202 MainTranslator]: Completed pre-run [2024-01-29 23:21:35,637 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_01-simple_racing.i[30176,30189] [2024-01-29 23:21:35,647 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 Start Parsing Local Start Parsing Local [2024-01-29 23:21:35,686 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-01-29 23:21:35,687 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@7b1bd7b0 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 11:21:35, skipping insertion in model container [2024-01-29 23:21:35,687 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-29 23:21:35,687 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-29 23:21:35,688 INFO L158 Benchmark]: Toolchain (without parser) took 475.89ms. Allocated memory is still 201.3MB. Free memory was 168.8MB in the beginning and 148.2MB in the end (delta: 20.6MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. [2024-01-29 23:21:35,689 INFO L158 Benchmark]: CDTParser took 0.09ms. Allocated memory is still 127.9MB. Free memory is still 91.8MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 23:21:35,689 INFO L158 Benchmark]: Witness Parser took 0.14ms. Allocated memory is still 201.3MB. Free memory is still 172.1MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 23:21:35,690 INFO L158 Benchmark]: CACSL2BoogieTranslator took 474.17ms. Allocated memory is still 201.3MB. Free memory was 168.8MB in the beginning and 148.2MB in the end (delta: 20.6MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. [2024-01-29 23:21:35,691 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.09ms. Allocated memory is still 127.9MB. Free memory is still 91.8MB. There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.14ms. Allocated memory is still 201.3MB. Free memory is still 172.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 474.17ms. Allocated memory is still 201.3MB. Free memory was 168.8MB in the beginning and 148.2MB in the end (delta: 20.6MB). Peak memory consumption was 21.0MB. 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_01-simple_racing.i ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/28-race_reach_01-simple_racing.yml/witness.yml -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --traceabstraction.compute.hoare.annotation.of.negated.interpolant.automaton,.abstraction.and.cfg false --witnessparser.only.consider.loop.invariants false --- Real Ultimate output --- This is Ultimate 0.2.4-dev-8857f20-m [2024-01-29 23:21:38,077 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-29 23:21:38,151 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-01-29 23:21:38,154 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-29 23:21:38,154 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-29 23:21:38,177 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-29 23:21:38,181 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-29 23:21:38,181 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-29 23:21:38,182 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-29 23:21:38,182 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-29 23:21:38,183 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-29 23:21:38,183 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-29 23:21:38,184 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-29 23:21:38,185 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-29 23:21:38,185 INFO L153 SettingsManager]: * Use SBE=true [2024-01-29 23:21:38,186 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-29 23:21:38,186 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-29 23:21:38,188 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-29 23:21:38,189 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-29 23:21:38,189 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-29 23:21:38,189 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-29 23:21:38,189 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-29 23:21:38,190 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-29 23:21:38,190 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-01-29 23:21:38,190 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-01-29 23:21:38,190 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-29 23:21:38,191 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-01-29 23:21:38,191 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-29 23:21:38,191 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-29 23:21:38,191 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-29 23:21:38,192 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-29 23:21:38,193 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-29 23:21:38,193 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-29 23:21:38,193 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-29 23:21:38,193 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-29 23:21:38,193 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-29 23:21:38,194 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-29 23:21:38,194 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-29 23:21:38,194 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-01-29 23:21:38,194 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-01-29 23:21:38,195 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-29 23:21:38,195 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-29 23:21:38,195 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-29 23:21:38,195 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-29 23:21:38,196 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-29 23:21:38,196 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-01-29 23:21:38,196 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-29 23:21:38,485 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-29 23:21:38,506 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-29 23:21:38,508 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-29 23:21:38,510 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-29 23:21:38,510 INFO L274 PluginConnector]: CDTParser initialized [2024-01-29 23:21:38,512 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/goblint-regression/28-race_reach_01-simple_racing.i [2024-01-29 23:21:39,629 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-29 23:21:39,924 INFO L384 CDTParser]: Found 1 translation units. [2024-01-29 23:21:39,925 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/28-race_reach_01-simple_racing.i [2024-01-29 23:21:39,941 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b25587de7/f5ad8933661945d0a1e6c1018f5254ea/FLAG7abeb9869 [2024-01-29 23:21:39,955 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b25587de7/f5ad8933661945d0a1e6c1018f5254ea [2024-01-29 23:21:39,957 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-29 23:21:39,957 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-29 23:21:39,959 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/28-race_reach_01-simple_racing.yml/witness.yml [2024-01-29 23:21:40,053 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-29 23:21:40,055 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-29 23:21:40,057 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-29 23:21:40,057 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-29 23:21:40,060 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-29 23:21:40,060 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 11:21:39" (1/2) ... [2024-01-29 23:21:40,062 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@16f775d0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 11:21:40, skipping insertion in model container [2024-01-29 23:21:40,062 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 11:21:39" (1/2) ... [2024-01-29 23:21:40,064 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@4528a5cd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 11:21:40, skipping insertion in model container [2024-01-29 23:21:40,064 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 11:21:40" (2/2) ... [2024-01-29 23:21:40,064 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@16f775d0 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 11:21:40, skipping insertion in model container [2024-01-29 23:21:40,065 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 11:21:40" (2/2) ... [2024-01-29 23:21:40,065 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-29 23:21:40,111 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-29 23:21:40,112 INFO L98 nessWitnessExtractor]: Location invariant before [L712-L712] i == 10000 [2024-01-29 23:21:40,112 INFO L98 nessWitnessExtractor]: Location invariant before [L712-L712] (i == 10000) && (i == 10000) [2024-01-29 23:21:40,112 INFO L98 nessWitnessExtractor]: Location invariant before [L710-L710] i == 10000 [2024-01-29 23:21:40,112 INFO L98 nessWitnessExtractor]: Location invariant before [L701-L701] (unsigned long )arg == 0UL [2024-01-29 23:21:40,112 INFO L98 nessWitnessExtractor]: Location invariant before [L691-L691] (0 <= global) && (0 <= global) [2024-01-29 23:21:40,112 INFO L98 nessWitnessExtractor]: Location invariant before [L691-L691] ((0 <= global) && (0 <= global)) && (0 <= global) [2024-01-29 23:21:40,113 INFO L98 nessWitnessExtractor]: Location invariant before [L691-L691] 0 <= global [2024-01-29 23:21:40,113 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] ((0 <= global) && (1 <= global)) && (global <= 2147483646) [2024-01-29 23:21:40,113 INFO L98 nessWitnessExtractor]: Loop invariant at [L702-L702] (1 <= global) && ((unsigned long )arg == 0UL) [2024-01-29 23:21:40,113 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] 0 <= global [2024-01-29 23:21:40,113 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] (0 <= global) && ((unsigned long )arg == 0UL) [2024-01-29 23:21:40,113 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] ((0 <= global) && (1 <= global)) && ((unsigned long )arg == 0UL) [2024-01-29 23:21:40,113 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] ((0 <= global) && (1 <= global)) && (0 <= global) [2024-01-29 23:21:40,113 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] (0 <= global) && (1 <= global) [2024-01-29 23:21:40,114 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] ((0 <= global) && (1 <= global)) && ((unsigned long )arg == 0UL) [2024-01-29 23:21:40,114 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] ((0 <= global) && (1 <= global)) && (0 <= global) [2024-01-29 23:21:40,114 INFO L98 nessWitnessExtractor]: Loop invariant at [L702-L702] ((1 <= global) && ((unsigned long )arg == 0UL)) && ((unsigned long )arg == 0UL) [2024-01-29 23:21:40,114 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] ((0 <= global) && (1 <= global)) && (1 <= global) [2024-01-29 23:21:40,114 INFO L98 nessWitnessExtractor]: Loop invariant at [L702-L702] ((1 <= global) && ((unsigned long )arg == 0UL)) && (0 <= global) [2024-01-29 23:21:40,114 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] ((0 <= global) && (1 <= global)) && (1 <= global) [2024-01-29 23:21:40,115 INFO L98 nessWitnessExtractor]: Loop invariant at [L702-L702] 1 <= global [2024-01-29 23:21:40,115 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] ((0 <= global) && (1 <= global)) && ((unsigned long )arg == 0UL) [2024-01-29 23:21:40,115 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] ((0 <= global) && (1 <= global)) && ((unsigned long )arg == 0UL) [2024-01-29 23:21:40,115 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] ((0 <= global) && (1 <= global)) && ((unsigned long )arg == 0UL) [2024-01-29 23:21:40,115 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 23:21:40,115 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 23:21:40,115 INFO L98 nessWitnessExtractor]: Location invariant before [L711-L711] i == 10000 [2024-01-29 23:21:40,115 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 23:21:40,116 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 23:21:40,116 INFO L98 nessWitnessExtractor]: Loop invariant at [L711-L711] i == 10000 [2024-01-29 23:21:40,116 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] (0 <= global) && ((unsigned long )arg == 0UL) [2024-01-29 23:21:40,116 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] 0 <= global [2024-01-29 23:21:40,116 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] (0 <= global) && (global <= 2147483646) [2024-01-29 23:21:40,117 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] (0 <= global) && (i == 10000) [2024-01-29 23:21:40,118 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] 0 <= global [2024-01-29 23:21:40,118 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] ((0 <= global) && (i == 10000)) && (0 <= global) [2024-01-29 23:21:40,118 INFO L98 nessWitnessExtractor]: Loop invariant at [L709-L709] i == 10000 [2024-01-29 23:21:40,118 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] ((0 <= global) && (i == 10000)) && (i == 10000) [2024-01-29 23:21:40,118 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] ((0 <= global) && (i == 10000)) && (i == 10000) [2024-01-29 23:21:40,118 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 23:21:40,118 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 23:21:40,119 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] i == 10000 [2024-01-29 23:21:40,119 INFO L98 nessWitnessExtractor]: Location invariant before [L704-L704] (unsigned long )arg == 0UL [2024-01-29 23:21:40,166 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-29 23:21:40,385 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_01-simple_racing.i[30176,30189] [2024-01-29 23:21:40,406 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-29 23:21:40,420 INFO L202 MainTranslator]: Completed pre-run [2024-01-29 23:21:40,459 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_01-simple_racing.i[30176,30189] [2024-01-29 23:21:40,472 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 Start Parsing Local Start Parsing Local [2024-01-29 23:21:40,550 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-01-29 23:21:40,551 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@4528a5cd and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 11:21:40, skipping insertion in model container [2024-01-29 23:21:40,551 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-29 23:21:40,551 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-29 23:21:40,552 INFO L158 Benchmark]: Toolchain (without parser) took 497.29ms. Allocated memory was 56.6MB in the beginning and 69.2MB in the end (delta: 12.6MB). Free memory was 30.0MB in the beginning and 44.6MB in the end (delta: -14.5MB). Peak memory consumption was 14.2MB. Max. memory is 16.1GB. [2024-01-29 23:21:40,553 INFO L158 Benchmark]: CDTParser took 0.17ms. Allocated memory is still 46.1MB. Free memory was 23.5MB in the beginning and 23.5MB in the end (delta: 52.5kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 23:21:40,554 INFO L158 Benchmark]: Witness Parser took 0.15ms. Allocated memory is still 56.6MB. Free memory is still 33.8MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 23:21:40,555 INFO L158 Benchmark]: CACSL2BoogieTranslator took 494.49ms. Allocated memory was 56.6MB in the beginning and 69.2MB in the end (delta: 12.6MB). Free memory was 29.7MB in the beginning and 44.6MB in the end (delta: -14.8MB). Peak memory consumption was 14.2MB. Max. memory is 16.1GB. [2024-01-29 23:21:40,556 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17ms. Allocated memory is still 46.1MB. Free memory was 23.5MB in the beginning and 23.5MB in the end (delta: 52.5kB). There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.15ms. Allocated memory is still 56.6MB. Free memory is still 33.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 494.49ms. Allocated memory was 56.6MB in the beginning and 69.2MB in the end (delta: 12.6MB). Free memory was 29.7MB in the beginning and 44.6MB in the end (delta: -14.8MB). Peak memory consumption was 14.2MB. 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