./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/goblint-regression/28-race_reach_60-invariant_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_60-invariant_racefree.yml/witness.yml --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version cb09d658 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_60-invariant_racefree.i ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/28-race_reach_60-invariant_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-cb09d65-m [2024-01-27 23:07:20,701 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-27 23:07:20,736 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-01-27 23:07:20,739 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-27 23:07:20,752 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-27 23:07:20,775 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-27 23:07:20,779 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-27 23:07:20,779 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-27 23:07:20,780 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-27 23:07:20,783 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-27 23:07:20,783 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-27 23:07:20,783 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-27 23:07:20,784 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-27 23:07:20,785 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-27 23:07:20,785 INFO L153 SettingsManager]: * Use SBE=true [2024-01-27 23:07:20,785 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-27 23:07:20,785 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-27 23:07:20,786 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-27 23:07:20,786 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-01-27 23:07:20,787 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-27 23:07:20,787 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-27 23:07:20,787 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-27 23:07:20,788 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-27 23:07:20,788 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-27 23:07:20,788 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-27 23:07:20,788 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-27 23:07:20,788 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-27 23:07:20,789 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-27 23:07:20,789 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-27 23:07:20,789 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-27 23:07:20,790 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-27 23:07:20,791 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-27 23:07:20,791 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-27 23:07:20,791 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-27 23:07:20,791 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-27 23:07:20,791 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-27 23:07:20,791 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-01-27 23:07:20,792 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-01-27 23:07:20,792 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-27 23:07:20,792 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-27 23:07:20,792 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-27 23:07:20,793 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-27 23:07:20,793 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-27 23:07:20,793 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-27 23:07:21,121 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-27 23:07:21,150 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-27 23:07:21,152 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-27 23:07:21,154 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-27 23:07:21,154 INFO L274 PluginConnector]: CDTParser initialized [2024-01-27 23:07:21,155 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/goblint-regression/28-race_reach_60-invariant_racefree.i [2024-01-27 23:07:22,239 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-27 23:07:22,473 INFO L384 CDTParser]: Found 1 translation units. [2024-01-27 23:07:22,476 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/28-race_reach_60-invariant_racefree.i [2024-01-27 23:07:22,492 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/98fae7c96/8460dd1277d54b5d8bbf50a26522b8a5/FLAGd6a7d8edd [2024-01-27 23:07:22,506 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/98fae7c96/8460dd1277d54b5d8bbf50a26522b8a5 [2024-01-27 23:07:22,508 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-27 23:07:22,509 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-27 23:07:22,511 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/28-race_reach_60-invariant_racefree.yml/witness.yml [2024-01-27 23:07:22,605 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-27 23:07:22,606 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-27 23:07:22,609 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-27 23:07:22,609 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-27 23:07:22,612 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-27 23:07:22,612 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.01 11:07:22" (1/2) ... [2024-01-27 23:07:22,615 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4bd5b86 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 11:07:22, skipping insertion in model container [2024-01-27 23:07:22,615 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.01 11:07:22" (1/2) ... [2024-01-27 23:07:22,616 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@11d8948f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 11:07:22, skipping insertion in model container [2024-01-27 23:07:22,616 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 27.01 11:07:22" (2/2) ... [2024-01-27 23:07:22,617 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4bd5b86 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.01 11:07:22, skipping insertion in model container [2024-01-27 23:07:22,617 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 27.01 11:07:22" (2/2) ... [2024-01-27 23:07:22,617 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-27 23:07:22,668 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-27 23:07:22,669 INFO L98 nessWitnessExtractor]: Location invariant before [L701-L707] (unsigned long )arg == 0UL [2024-01-27 23:07:22,669 INFO L98 nessWitnessExtractor]: Location invariant before [L701-L707] x == 0 [2024-01-27 23:07:22,669 INFO L98 nessWitnessExtractor]: Location invariant before [L711-L711] (((((((((((((((((((((((((25 <= i && i <= 9999) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20) || i == 19) || i == 18) || i == 17) || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || ((0 == i && x == 0) && i == 0) [2024-01-27 23:07:22,670 INFO L98 nessWitnessExtractor]: Loop invariant at [L711-L711] ((((((((((((((((((((((((((0 == i && x == 0) && 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) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1 [2024-01-27 23:07:22,670 INFO L98 nessWitnessExtractor]: Location invariant before [L711-L711] (((((((((((((((((((((((((25 <= i && i <= 9999) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20) || i == 19) || i == 18) || i == 17) || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || ((0 == i && x == 0) && i == 0) [2024-01-27 23:07:22,670 INFO L98 nessWitnessExtractor]: Loop invariant at [L711-L711] ((((((((((((((((((((((((((0 == i && x == 0) && 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) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1 [2024-01-27 23:07:22,670 INFO L98 nessWitnessExtractor]: Location invariant before [L712-L712] i == 10000 [2024-01-27 23:07:22,671 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] (unsigned long )arg == 0UL [2024-01-27 23:07:22,671 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] x == 0 [2024-01-27 23:07:22,671 INFO L98 nessWitnessExtractor]: Location invariant before [L700-L700] (unsigned long )arg == 0UL [2024-01-27 23:07:22,671 INFO L98 nessWitnessExtractor]: Location invariant before [L715-L715] i == 10000 [2024-01-27 23:07:22,671 INFO L98 nessWitnessExtractor]: Location invariant before [L715-L715] x == 0 [2024-01-27 23:07:22,671 INFO L98 nessWitnessExtractor]: Location invariant before [L717-L717] i == 10000 [2024-01-27 23:07:22,671 INFO L98 nessWitnessExtractor]: Location invariant before [L717-L717] i == 10000 [2024-01-27 23:07:22,672 INFO L98 nessWitnessExtractor]: Loop invariant at [L713-L713] i == 10000 [2024-01-27 23:07:22,672 INFO L98 nessWitnessExtractor]: Location invariant before [L713-L713] i == 10000 [2024-01-27 23:07:22,672 INFO L98 nessWitnessExtractor]: Loop invariant at [L713-L713] x == 0 [2024-01-27 23:07:22,672 INFO L98 nessWitnessExtractor]: Location invariant before [L713-L713] i == 10000 [2024-01-27 23:07:22,672 INFO L98 nessWitnessExtractor]: Location invariant before [L713-L713] i == 10000 [2024-01-27 23:07:22,672 INFO L98 nessWitnessExtractor]: Location invariant before [L713-L713] x == 1 [2024-01-27 23:07:22,672 INFO L98 nessWitnessExtractor]: Location invariant before [L713-L713] x == 1 [2024-01-27 23:07:22,673 INFO L98 nessWitnessExtractor]: Location invariant before [L713-L713] x == 0 [2024-01-27 23:07:22,673 INFO L98 nessWitnessExtractor]: Location invariant before [L713-L713] x == 0 [2024-01-27 23:07:22,673 INFO L98 nessWitnessExtractor]: Location invariant before [L713-L713] i == 10000 [2024-01-27 23:07:22,673 INFO L98 nessWitnessExtractor]: Loop invariant at [L713-L713] x == 1 [2024-01-27 23:07:22,673 INFO L98 nessWitnessExtractor]: Location invariant before [L713-L713] x == 0 [2024-01-27 23:07:22,673 INFO L98 nessWitnessExtractor]: Location invariant before [L713-L713] i == 10000 [2024-01-27 23:07:22,673 INFO L98 nessWitnessExtractor]: Location invariant before [L713-L713] x == 1 [2024-01-27 23:07:22,674 INFO L98 nessWitnessExtractor]: Location invariant before [L713-L713] i == 10000 [2024-01-27 23:07:22,674 INFO L98 nessWitnessExtractor]: Loop invariant at [L713-L713] i == 10000 [2024-01-27 23:07:22,674 INFO L98 nessWitnessExtractor]: Location invariant before [L691-L691] x == 0 [2024-01-27 23:07:22,674 INFO L98 nessWitnessExtractor]: Location invariant before [L691-L691] x == 0 [2024-01-27 23:07:22,674 INFO L98 nessWitnessExtractor]: Location invariant before [L714-L714] i == 10000 [2024-01-27 23:07:22,674 INFO L98 nessWitnessExtractor]: Location invariant before [L714-L714] i == 10000 [2024-01-27 23:07:22,674 INFO L98 nessWitnessExtractor]: Location invariant before [L714-L714] x == 0 [2024-01-27 23:07:22,674 INFO L98 nessWitnessExtractor]: Location invariant before [L714-L714] i == 10000 [2024-01-27 23:07:22,675 INFO L98 nessWitnessExtractor]: Loop invariant at [L714-L714] x == 0 [2024-01-27 23:07:22,675 INFO L98 nessWitnessExtractor]: Location invariant before [L714-L714] x == 0 [2024-01-27 23:07:22,676 INFO L98 nessWitnessExtractor]: Location invariant before [L714-L714] x == 0 [2024-01-27 23:07:22,676 INFO L98 nessWitnessExtractor]: Loop invariant at [L714-L714] i == 10000 [2024-01-27 23:07:22,676 INFO L98 nessWitnessExtractor]: Loop invariant at [L716-L716] i == 10000 [2024-01-27 23:07:22,676 INFO L98 nessWitnessExtractor]: Loop invariant at [L716-L716] (((((((((((((((((((((((((25 <= i && i <= 10000) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20) || i == 19) || i == 18) || i == 17) || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-27 23:07:22,676 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] i == 10000 [2024-01-27 23:07:22,676 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] (((((((((((((((((((((((((25 <= i && i <= 9999) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20) || i == 19) || i == 18) || i == 17) || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-27 23:07:22,676 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] (unsigned long )arg == 0UL [2024-01-27 23:07:22,677 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] x == 0 [2024-01-27 23:07:22,677 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] x == 0 [2024-01-27 23:07:22,677 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] (unsigned long )arg == 0UL [2024-01-27 23:07:22,677 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] (unsigned long )arg == 0UL [2024-01-27 23:07:22,677 INFO L98 nessWitnessExtractor]: Loop invariant at [L702-L702] (unsigned long )arg == 0UL [2024-01-27 23:07:22,678 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] (unsigned long )arg == 0UL [2024-01-27 23:07:22,678 INFO L98 nessWitnessExtractor]: Loop invariant at [L702-L702] x == 0 [2024-01-27 23:07:22,678 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] x == 0 [2024-01-27 23:07:22,717 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-27 23:07:22,962 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_60-invariant_racefree.i[30176,30189] [2024-01-27 23:07:22,982 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-27 23:07:22,992 INFO L202 MainTranslator]: Completed pre-run [2024-01-27 23:07:23,011 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_60-invariant_racefree.i[30176,30189] [2024-01-27 23:07:23,014 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 [2024-01-27 23:07:23,060 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-01-27 23:07:23,061 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@11d8948f and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.01 11:07:23, skipping insertion in model container [2024-01-27 23:07:23,062 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-27 23:07:23,062 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-27 23:07:23,063 INFO L158 Benchmark]: Toolchain (without parser) took 456.25ms. Allocated memory is still 155.2MB. Free memory was 119.9MB in the beginning and 99.7MB in the end (delta: 20.2MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. [2024-01-27 23:07:23,064 INFO L158 Benchmark]: CDTParser took 12.48ms. Allocated memory is still 155.2MB. Free memory was 123.1MB in the beginning and 122.9MB in the end (delta: 102.6kB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2024-01-27 23:07:23,065 INFO L158 Benchmark]: Witness Parser took 0.13ms. Allocated memory is still 155.2MB. Free memory is still 123.9MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-27 23:07:23,065 INFO L158 Benchmark]: CACSL2BoogieTranslator took 453.34ms. Allocated memory is still 155.2MB. Free memory was 119.9MB in the beginning and 99.7MB in the end (delta: 20.2MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. [2024-01-27 23:07:23,067 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 12.48ms. Allocated memory is still 155.2MB. Free memory was 123.1MB in the beginning and 122.9MB in the end (delta: 102.6kB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Witness Parser took 0.13ms. Allocated memory is still 155.2MB. Free memory is still 123.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 453.34ms. Allocated memory is still 155.2MB. Free memory was 119.9MB in the beginning and 99.7MB in the end (delta: 20.2MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 711]: 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_60-invariant_racefree.i ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/28-race_reach_60-invariant_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-cb09d65-m [2024-01-27 23:07:24,788 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-27 23:07:24,877 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-01-27 23:07:24,880 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-27 23:07:24,881 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-27 23:07:24,906 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-27 23:07:24,907 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-27 23:07:24,907 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-27 23:07:24,908 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-27 23:07:24,911 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-27 23:07:24,911 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-27 23:07:24,911 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-27 23:07:24,912 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-27 23:07:24,913 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-27 23:07:24,913 INFO L153 SettingsManager]: * Use SBE=true [2024-01-27 23:07:24,913 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-27 23:07:24,913 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-27 23:07:24,914 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-27 23:07:24,914 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-27 23:07:24,914 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-27 23:07:24,914 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-27 23:07:24,915 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-27 23:07:24,915 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-27 23:07:24,915 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-01-27 23:07:24,915 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-01-27 23:07:24,916 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-27 23:07:24,916 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-01-27 23:07:24,916 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-27 23:07:24,916 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-27 23:07:24,916 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-27 23:07:24,917 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-27 23:07:24,918 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-27 23:07:24,918 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-27 23:07:24,918 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-27 23:07:24,918 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-27 23:07:24,918 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-27 23:07:24,919 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-27 23:07:24,919 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-27 23:07:24,919 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-01-27 23:07:24,919 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-01-27 23:07:24,920 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-27 23:07:24,920 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-27 23:07:24,920 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-27 23:07:24,920 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-27 23:07:24,920 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-27 23:07:24,920 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-01-27 23:07:24,921 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-27 23:07:25,163 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-27 23:07:25,180 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-27 23:07:25,182 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-27 23:07:25,183 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-27 23:07:25,184 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-27 23:07:25,185 INFO L431 ainManager$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_60-invariant_racefree.yml/witness.yml [2024-01-27 23:07:25,323 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-27 23:07:25,323 INFO L274 PluginConnector]: CDTParser initialized [2024-01-27 23:07:25,323 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/goblint-regression/28-race_reach_60-invariant_racefree.i [2024-01-27 23:07:26,422 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-27 23:07:26,724 INFO L384 CDTParser]: Found 1 translation units. [2024-01-27 23:07:26,726 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/28-race_reach_60-invariant_racefree.i [2024-01-27 23:07:26,744 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/afc94408e/5f0bc09680e043e08bb6b43960a217fe/FLAG305f5ee37 [2024-01-27 23:07:26,758 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/afc94408e/5f0bc09680e043e08bb6b43960a217fe [2024-01-27 23:07:26,758 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-27 23:07:26,759 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-27 23:07:26,761 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-27 23:07:26,761 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-27 23:07:26,764 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-27 23:07:26,765 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 27.01 11:07:25" (1/2) ... [2024-01-27 23:07:26,766 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@14ba0f1b and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.01 11:07:26, skipping insertion in model container [2024-01-27 23:07:26,766 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 27.01 11:07:25" (1/2) ... [2024-01-27 23:07:26,767 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@522f4fa9 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.01 11:07:26, skipping insertion in model container [2024-01-27 23:07:26,767 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.01 11:07:26" (2/2) ... [2024-01-27 23:07:26,768 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@14ba0f1b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 11:07:26, skipping insertion in model container [2024-01-27 23:07:26,768 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.01 11:07:26" (2/2) ... [2024-01-27 23:07:26,768 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-27 23:07:26,817 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-27 23:07:26,818 INFO L98 nessWitnessExtractor]: Location invariant before [L717-L717] i == 10000 [2024-01-27 23:07:26,819 INFO L98 nessWitnessExtractor]: Location invariant before [L717-L717] i == 10000 [2024-01-27 23:07:26,819 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] (unsigned long )arg == 0UL [2024-01-27 23:07:26,819 INFO L98 nessWitnessExtractor]: Loop invariant at [L714-L714] i == 10000 [2024-01-27 23:07:26,819 INFO L98 nessWitnessExtractor]: Location invariant before [L714-L714] i == 10000 [2024-01-27 23:07:26,819 INFO L98 nessWitnessExtractor]: Location invariant before [L714-L714] i == 10000 [2024-01-27 23:07:26,819 INFO L98 nessWitnessExtractor]: Location invariant before [L714-L714] x == 0 [2024-01-27 23:07:26,819 INFO L98 nessWitnessExtractor]: Loop invariant at [L714-L714] x == 0 [2024-01-27 23:07:26,819 INFO L98 nessWitnessExtractor]: Location invariant before [L714-L714] i == 10000 [2024-01-27 23:07:26,820 INFO L98 nessWitnessExtractor]: Location invariant before [L714-L714] x == 0 [2024-01-27 23:07:26,820 INFO L98 nessWitnessExtractor]: Location invariant before [L714-L714] x == 0 [2024-01-27 23:07:26,820 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] (unsigned long )arg == 0UL [2024-01-27 23:07:26,820 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] x == 0 [2024-01-27 23:07:26,820 INFO L98 nessWitnessExtractor]: Location invariant before [L701-L707] (unsigned long )arg == 0UL [2024-01-27 23:07:26,820 INFO L98 nessWitnessExtractor]: Location invariant before [L701-L707] x == 0 [2024-01-27 23:07:26,820 INFO L98 nessWitnessExtractor]: Location invariant before [L691-L691] x == 0 [2024-01-27 23:07:26,820 INFO L98 nessWitnessExtractor]: Location invariant before [L691-L691] x == 0 [2024-01-27 23:07:26,821 INFO L98 nessWitnessExtractor]: Location invariant before [L711-L711] (((((((((((((((((((((((((25 <= i && i <= 9999) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20) || i == 19) || i == 18) || i == 17) || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || ((0 == i && x == 0) && i == 0) [2024-01-27 23:07:26,821 INFO L98 nessWitnessExtractor]: Loop invariant at [L711-L711] ((((((((((((((((((((((((((0 == i && x == 0) && 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) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1 [2024-01-27 23:07:26,821 INFO L98 nessWitnessExtractor]: Location invariant before [L715-L715] i == 10000 [2024-01-27 23:07:26,821 INFO L98 nessWitnessExtractor]: Location invariant before [L715-L715] x == 0 [2024-01-27 23:07:26,822 INFO L98 nessWitnessExtractor]: Location invariant before [L712-L712] i == 10000 [2024-01-27 23:07:26,822 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] x == 0 [2024-01-27 23:07:26,822 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] (unsigned long )arg == 0UL [2024-01-27 23:07:26,822 INFO L98 nessWitnessExtractor]: Loop invariant at [L702-L702] (unsigned long )arg == 0UL [2024-01-27 23:07:26,822 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] x == 0 [2024-01-27 23:07:26,822 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] (unsigned long )arg == 0UL [2024-01-27 23:07:26,822 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] x == 0 [2024-01-27 23:07:26,822 INFO L98 nessWitnessExtractor]: Loop invariant at [L702-L702] x == 0 [2024-01-27 23:07:26,822 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] (unsigned long )arg == 0UL [2024-01-27 23:07:26,823 INFO L98 nessWitnessExtractor]: Location invariant before [L713-L713] i == 10000 [2024-01-27 23:07:26,823 INFO L98 nessWitnessExtractor]: Location invariant before [L713-L713] i == 10000 [2024-01-27 23:07:26,823 INFO L98 nessWitnessExtractor]: Loop invariant at [L713-L713] x == 1 [2024-01-27 23:07:26,823 INFO L98 nessWitnessExtractor]: Location invariant before [L713-L713] x == 1 [2024-01-27 23:07:26,824 INFO L98 nessWitnessExtractor]: Location invariant before [L713-L713] x == 1 [2024-01-27 23:07:26,825 INFO L98 nessWitnessExtractor]: Loop invariant at [L713-L713] i == 10000 [2024-01-27 23:07:26,825 INFO L98 nessWitnessExtractor]: Loop invariant at [L713-L713] x == 0 [2024-01-27 23:07:26,825 INFO L98 nessWitnessExtractor]: Location invariant before [L713-L713] x == 0 [2024-01-27 23:07:26,825 INFO L98 nessWitnessExtractor]: Location invariant before [L713-L713] x == 0 [2024-01-27 23:07:26,825 INFO L98 nessWitnessExtractor]: Location invariant before [L713-L713] i == 10000 [2024-01-27 23:07:26,825 INFO L98 nessWitnessExtractor]: Location invariant before [L713-L713] x == 0 [2024-01-27 23:07:26,825 INFO L98 nessWitnessExtractor]: Location invariant before [L713-L713] i == 10000 [2024-01-27 23:07:26,825 INFO L98 nessWitnessExtractor]: Loop invariant at [L713-L713] i == 10000 [2024-01-27 23:07:26,826 INFO L98 nessWitnessExtractor]: Location invariant before [L713-L713] i == 10000 [2024-01-27 23:07:26,826 INFO L98 nessWitnessExtractor]: Location invariant before [L713-L713] x == 1 [2024-01-27 23:07:26,826 INFO L98 nessWitnessExtractor]: Location invariant before [L713-L713] i == 10000 [2024-01-27 23:07:26,826 INFO L98 nessWitnessExtractor]: Location invariant before [L700-L700] (unsigned long )arg == 0UL [2024-01-27 23:07:26,826 INFO L98 nessWitnessExtractor]: Location invariant before [L711-L711] (((((((((((((((((((((((((25 <= i && i <= 9999) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20) || i == 19) || i == 18) || i == 17) || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || ((0 == i && x == 0) && i == 0) [2024-01-27 23:07:26,827 INFO L98 nessWitnessExtractor]: Loop invariant at [L711-L711] ((((((((((((((((((((((((((0 == i && x == 0) && 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) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1 [2024-01-27 23:07:26,827 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] i == 10000 [2024-01-27 23:07:26,827 INFO L98 nessWitnessExtractor]: Loop invariant at [L716-L716] (((((((((((((((((((((((((25 <= i && i <= 10000) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20) || i == 19) || i == 18) || i == 17) || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-27 23:07:26,827 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] (((((((((((((((((((((((((25 <= i && i <= 9999) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20) || i == 19) || i == 18) || i == 17) || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-27 23:07:26,828 INFO L98 nessWitnessExtractor]: Loop invariant at [L716-L716] i == 10000 [2024-01-27 23:07:26,865 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-27 23:07:27,154 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_60-invariant_racefree.i[30176,30189] [2024-01-27 23:07:27,176 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-27 23:07:27,189 INFO L202 MainTranslator]: Completed pre-run [2024-01-27 23:07:27,234 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_60-invariant_racefree.i[30176,30189] [2024-01-27 23:07:27,238 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 [2024-01-27 23:07:27,290 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-01-27 23:07:27,291 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@522f4fa9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 11:07:27, skipping insertion in model container [2024-01-27 23:07:27,291 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-27 23:07:27,291 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-27 23:07:27,293 INFO L158 Benchmark]: Toolchain (without parser) took 532.72ms. Allocated memory was 62.9MB in the beginning and 100.7MB in the end (delta: 37.7MB). Free memory was 35.1MB in the beginning and 71.3MB in the end (delta: -36.2MB). Peak memory consumption was 13.7MB. Max. memory is 16.1GB. [2024-01-27 23:07:27,293 INFO L158 Benchmark]: Witness Parser took 0.14ms. Allocated memory is still 62.9MB. Free memory was 39.7MB in the beginning and 39.6MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-27 23:07:27,293 INFO L158 Benchmark]: CDTParser took 0.12ms. Allocated memory is still 62.9MB. Free memory was 48.1MB in the beginning and 47.9MB in the end (delta: 120.8kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-27 23:07:27,294 INFO L158 Benchmark]: CACSL2BoogieTranslator took 529.97ms. Allocated memory was 62.9MB in the beginning and 100.7MB in the end (delta: 37.7MB). Free memory was 34.9MB in the beginning and 71.3MB in the end (delta: -36.4MB). Peak memory consumption was 13.7MB. Max. memory is 16.1GB. [2024-01-27 23:07:27,295 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * Witness Parser took 0.14ms. Allocated memory is still 62.9MB. Free memory was 39.7MB in the beginning and 39.6MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.12ms. Allocated memory is still 62.9MB. Free memory was 48.1MB in the beginning and 47.9MB in the end (delta: 120.8kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 529.97ms. Allocated memory was 62.9MB in the beginning and 100.7MB in the end (delta: 37.7MB). Free memory was 34.9MB in the beginning and 71.3MB in the end (delta: -36.4MB). Peak memory consumption was 13.7MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 711]: 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