./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/goblint-regression/28-race_reach_51-mutexptr_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_51-mutexptr_racefree.yml/witness.yml --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 59af5db6 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_51-mutexptr_racefree.i ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/28-race_reach_51-mutexptr_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-59af5db-m [2024-02-02 09:18:27,468 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-02-02 09:18:27,529 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-02-02 09:18:27,534 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-02-02 09:18:27,535 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-02-02 09:18:27,561 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-02-02 09:18:27,562 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-02-02 09:18:27,562 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-02-02 09:18:27,563 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-02-02 09:18:27,567 INFO L153 SettingsManager]: * Use memory slicer=true [2024-02-02 09:18:27,568 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-02-02 09:18:27,568 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-02-02 09:18:27,569 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-02-02 09:18:27,570 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-02-02 09:18:27,570 INFO L153 SettingsManager]: * Use SBE=true [2024-02-02 09:18:27,571 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-02-02 09:18:27,571 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-02-02 09:18:27,571 INFO L153 SettingsManager]: * sizeof long=4 [2024-02-02 09:18:27,571 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-02-02 09:18:27,571 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-02-02 09:18:27,572 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-02-02 09:18:27,572 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-02-02 09:18:27,572 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-02-02 09:18:27,572 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-02-02 09:18:27,573 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-02-02 09:18:27,573 INFO L153 SettingsManager]: * sizeof long double=12 [2024-02-02 09:18:27,573 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-02-02 09:18:27,573 INFO L153 SettingsManager]: * Use constant arrays=true [2024-02-02 09:18:27,574 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-02-02 09:18:27,574 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-02-02 09:18:27,575 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-02-02 09:18:27,575 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-02-02 09:18:27,575 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-02-02 09:18:27,575 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-02-02 09:18:27,576 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-02-02 09:18:27,576 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-02-02 09:18:27,576 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-02-02 09:18:27,576 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-02-02 09:18:27,576 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-02-02 09:18:27,576 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-02-02 09:18:27,576 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-02-02 09:18:27,577 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-02-02 09:18:27,577 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-02-02 09:18:27,577 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-02-02 09:18:27,828 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-02-02 09:18:27,846 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-02-02 09:18:27,850 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-02-02 09:18:27,851 INFO L270 PluginConnector]: Initializing CDTParser... [2024-02-02 09:18:27,851 INFO L274 PluginConnector]: CDTParser initialized [2024-02-02 09:18:27,852 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/goblint-regression/28-race_reach_51-mutexptr_racefree.i [2024-02-02 09:18:28,955 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-02-02 09:18:29,190 INFO L384 CDTParser]: Found 1 translation units. [2024-02-02 09:18:29,192 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/28-race_reach_51-mutexptr_racefree.i [2024-02-02 09:18:29,209 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e7f88098a/13483e13b7fa497baac889d8fdd7026d/FLAGad27818cd [2024-02-02 09:18:29,225 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e7f88098a/13483e13b7fa497baac889d8fdd7026d [2024-02-02 09:18:29,227 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-02-02 09:18:29,228 INFO L274 PluginConnector]: Witness Parser initialized [2024-02-02 09:18:29,229 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/28-race_reach_51-mutexptr_racefree.yml/witness.yml [2024-02-02 09:18:29,358 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-02-02 09:18:29,359 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-02-02 09:18:29,361 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-02-02 09:18:29,361 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-02-02 09:18:29,396 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-02-02 09:18:29,397 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.02 09:18:29" (1/2) ... [2024-02-02 09:18:29,397 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3609595a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.02 09:18:29, skipping insertion in model container [2024-02-02 09:18:29,398 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.02 09:18:29" (1/2) ... [2024-02-02 09:18:29,400 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@338bedf6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.02 09:18:29, skipping insertion in model container [2024-02-02 09:18:29,400 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 02.02 09:18:29" (2/2) ... [2024-02-02 09:18:29,400 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3609595a and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 02.02 09:18:29, skipping insertion in model container [2024-02-02 09:18:29,400 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 02.02 09:18:29" (2/2) ... [2024-02-02 09:18:29,401 INFO L86 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-02-02 09:18:29,470 INFO L99 nessWitnessExtractor]: Found the following entries in the witness: [2024-02-02 09:18:29,471 INFO L101 nessWitnessExtractor]: Location invariant before [L717-L717] ((global == 0) && (mp1 == & mutex1)) && (i == 10000) [2024-02-02 09:18:29,471 INFO L101 nessWitnessExtractor]: Location invariant before [L691-L691] (global == 0) && (global == 0) [2024-02-02 09:18:29,472 INFO L101 nessWitnessExtractor]: Location invariant before [L704-L704] ((((0 <= *p) && (*p <= 1)) && (p == & global)) && ((unsigned long )arg == 0UL)) && (*p == 0 || *p == 1) [2024-02-02 09:18:29,472 INFO L101 nessWitnessExtractor]: Location invariant before [L719-L719] ((mp1 == & mutex1) && (i == 10000)) && (i == 10000) [2024-02-02 09:18:29,472 INFO L101 nessWitnessExtractor]: Location invariant before [L714-L714] i == 10000 [2024-02-02 09:18:29,472 INFO L101 nessWitnessExtractor]: Location invariant before [L708-L708] (((((0 <= *p) && (*p <= 1)) && (mp1 == & mutex1)) && (p == & global)) && ((unsigned long )arg == 0UL)) && (*p == 0 || *p == 1) [2024-02-02 09:18:29,472 INFO L101 nessWitnessExtractor]: Loop invariant at [L713-L713] ((((((((((((((((((((((((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) && mp == & mutex1) && i == 0)) || (25 <= i && i <= 10000)) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20 [2024-02-02 09:18:29,472 INFO L101 nessWitnessExtractor]: Location invariant before [L713-L713] ((((((((((((((((((((((((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) && mp == & mutex1) && i == 0)) || (25 <= i && i <= 9999)) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20 [2024-02-02 09:18:29,472 INFO L101 nessWitnessExtractor]: Location invariant before [L718-L718] ((mp1 == & mutex1) && (i == 10000)) && (((((((((((((((((((((((((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) || i == 5) [2024-02-02 09:18:29,473 INFO L101 nessWitnessExtractor]: Loop invariant at [L718-L718] ((mp1 == & mutex1) && (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) [2024-02-02 09:18:29,473 INFO L101 nessWitnessExtractor]: Location invariant before [L707-L707] ((((global == 0) && (mp1 == & mutex1)) && (p == & global)) && (*p == 0)) && ((unsigned long )arg == 0UL) [2024-02-02 09:18:29,473 INFO L101 nessWitnessExtractor]: Loop invariant at [L713-L713] ((((((((((((((((((((((((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) && mp == & mutex1) && i == 0)) || (25 <= i && i <= 10000)) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20 [2024-02-02 09:18:29,473 INFO L101 nessWitnessExtractor]: Location invariant before [L713-L713] ((((((((((((((((((((((((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) && mp == & mutex1) && i == 0)) || (25 <= i && i <= 9999)) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20 [2024-02-02 09:18:29,473 INFO L101 nessWitnessExtractor]: Loop invariant at [L716-L716] ((global == 0) && (mp1 == & mutex1)) && (i == 10000) [2024-02-02 09:18:29,473 INFO L101 nessWitnessExtractor]: Location invariant before [L716-L716] ((((((((global == 0) && (mp1 == & mutex1)) && (i == 10000)) && (global == 0)) && (mp1 == & mutex1)) && (i == 10000)) && (global == 0)) && (mp1 == & mutex1)) && (i == 10000) [2024-02-02 09:18:29,473 INFO L101 nessWitnessExtractor]: Location invariant before [L705-L705] (((((0 <= *p) && (*p <= 1)) && (mp1 == & mutex1)) && (p == & global)) && ((unsigned long )arg == 0UL)) && (*p == 0 || *p == 1) [2024-02-02 09:18:29,474 INFO L101 nessWitnessExtractor]: Location invariant before [L712-L712] (global == 0) && (mp == & mutex1) [2024-02-02 09:18:29,474 INFO L101 nessWitnessExtractor]: Location invariant before [L715-L715] (mp1 == & mutex1) && (i == 10000) [2024-02-02 09:18:29,474 INFO L101 nessWitnessExtractor]: Location invariant before [L706-L706] (((((((((((((((((((((((((((((global == 1) && (mp1 == & mutex1)) && (p == & global)) && (*p == 1)) && ((unsigned long )arg == 0UL)) && (global == 0)) && (mp1 == & mutex1)) && (p == & global)) && (*p == 0)) && ((unsigned long )arg == 0UL)) && (global == 1)) && (mp1 == & mutex1)) && (p == & global)) && (*p == 1)) && ((unsigned long )arg == 0UL)) && (global == 0)) && (mp1 == & mutex1)) && (p == & global)) && (*p == 0)) && ((unsigned long )arg == 0UL)) && (global == 1)) && (mp1 == & mutex1)) && (p == & global)) && (*p == 1)) && ((unsigned long )arg == 0UL)) && (global == 0)) && (mp1 == & mutex1)) && (p == & global)) && (*p == 0)) && ((unsigned long )arg == 0UL) [2024-02-02 09:18:29,474 INFO L101 nessWitnessExtractor]: Loop invariant at [L706-L706] (((((((((global == 1) && (mp1 == & mutex1)) && (p == & global)) && (*p == 1)) && ((unsigned long )arg == 0UL)) && (global == 0)) && (mp1 == & mutex1)) && (p == & global)) && (*p == 0)) && ((unsigned long )arg == 0UL) [2024-02-02 09:18:29,474 INFO L101 nessWitnessExtractor]: Location invariant before [L703-L703] (unsigned long )arg == 0UL [2024-02-02 09:18:29,528 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-02-02 09:18:29,761 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_51-mutexptr_racefree.i[30176,30189] [2024-02-02 09:18:29,775 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-02-02 09:18:29,784 INFO L202 MainTranslator]: Completed pre-run [2024-02-02 09:18:29,803 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_51-mutexptr_racefree.i[30176,30189] [2024-02-02 09:18:29,804 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 [2024-02-02 09:18:29,875 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-02-02 09:18:29,875 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@338bedf6 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 02.02 09:18:29, skipping insertion in model container [2024-02-02 09:18:29,876 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-02-02 09:18:29,876 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-02-02 09:18:29,877 INFO L158 Benchmark]: Toolchain (without parser) took 517.26ms. Allocated memory is still 155.2MB. Free memory was 72.8MB in the beginning and 105.7MB in the end (delta: -33.0MB). Peak memory consumption was 12.2MB. Max. memory is 16.1GB. [2024-02-02 09:18:29,878 INFO L158 Benchmark]: CDTParser took 0.17ms. Allocated memory is still 155.2MB. Free memory is still 124.5MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-02 09:18:29,878 INFO L158 Benchmark]: Witness Parser took 0.18ms. Allocated memory is still 155.2MB. Free memory was 78.6MB in the beginning and 78.5MB in the end (delta: 130.2kB). There was no memory consumed. Max. memory is 16.1GB. [2024-02-02 09:18:29,878 INFO L158 Benchmark]: CACSL2BoogieTranslator took 514.94ms. Allocated memory is still 155.2MB. Free memory was 72.6MB in the beginning and 105.7MB in the end (delta: -33.1MB). Peak memory consumption was 12.2MB. Max. memory is 16.1GB. [2024-02-02 09:18:29,879 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 155.2MB. Free memory is still 124.5MB. There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.18ms. Allocated memory is still 155.2MB. Free memory was 78.6MB in the beginning and 78.5MB in the end (delta: 130.2kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 514.94ms. Allocated memory is still 155.2MB. Free memory was 72.6MB in the beginning and 105.7MB in the end (delta: -33.1MB). Peak memory consumption was 12.2MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 713]: 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_51-mutexptr_racefree.i ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/28-race_reach_51-mutexptr_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-59af5db-m [2024-02-02 09:18:31,697 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-02-02 09:18:31,763 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-02-02 09:18:31,782 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-02-02 09:18:31,783 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-02-02 09:18:31,818 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-02-02 09:18:31,818 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-02-02 09:18:31,819 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-02-02 09:18:31,819 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-02-02 09:18:31,819 INFO L153 SettingsManager]: * Use memory slicer=true [2024-02-02 09:18:31,820 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-02-02 09:18:31,820 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-02-02 09:18:31,821 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-02-02 09:18:31,821 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-02-02 09:18:31,821 INFO L153 SettingsManager]: * Use SBE=true [2024-02-02 09:18:31,821 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-02-02 09:18:31,822 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-02-02 09:18:31,822 INFO L153 SettingsManager]: * sizeof long=4 [2024-02-02 09:18:31,822 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-02-02 09:18:31,823 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-02-02 09:18:31,823 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-02-02 09:18:31,825 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-02-02 09:18:31,825 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-02-02 09:18:31,826 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-02-02 09:18:31,826 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-02-02 09:18:31,826 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-02-02 09:18:31,826 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-02-02 09:18:31,827 INFO L153 SettingsManager]: * sizeof long double=12 [2024-02-02 09:18:31,827 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-02-02 09:18:31,836 INFO L153 SettingsManager]: * Use constant arrays=true [2024-02-02 09:18:31,837 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-02-02 09:18:31,837 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-02-02 09:18:31,837 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-02-02 09:18:31,838 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-02-02 09:18:31,838 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-02-02 09:18:31,838 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-02-02 09:18:31,838 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-02-02 09:18:31,838 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-02-02 09:18:31,839 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-02-02 09:18:31,839 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-02-02 09:18:31,839 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-02-02 09:18:31,839 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-02-02 09:18:31,840 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-02-02 09:18:31,840 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-02-02 09:18:31,840 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-02-02 09:18:31,840 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-02-02 09:18:31,840 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-02-02 09:18:32,099 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-02-02 09:18:32,118 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-02-02 09:18:32,122 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-02-02 09:18:32,124 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-02-02 09:18:32,124 INFO L274 PluginConnector]: Witness Parser initialized [2024-02-02 09:18:32,126 INFO L431 ainManager$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_51-mutexptr_racefree.yml/witness.yml [2024-02-02 09:18:32,281 INFO L270 PluginConnector]: Initializing CDTParser... [2024-02-02 09:18:32,281 INFO L274 PluginConnector]: CDTParser initialized [2024-02-02 09:18:32,282 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/goblint-regression/28-race_reach_51-mutexptr_racefree.i [2024-02-02 09:18:33,544 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-02-02 09:18:33,786 INFO L384 CDTParser]: Found 1 translation units. [2024-02-02 09:18:33,786 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/28-race_reach_51-mutexptr_racefree.i [2024-02-02 09:18:33,799 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/38bf7612e/0ef9159eaaaf45939e6cf221dc2aef46/FLAG2306d10c7 [2024-02-02 09:18:33,815 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/38bf7612e/0ef9159eaaaf45939e6cf221dc2aef46 [2024-02-02 09:18:33,816 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-02-02 09:18:33,817 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-02-02 09:18:33,818 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-02-02 09:18:33,818 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-02-02 09:18:33,822 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-02-02 09:18:33,823 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 02.02 09:18:32" (1/2) ... [2024-02-02 09:18:33,824 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1d8779ba and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 02.02 09:18:33, skipping insertion in model container [2024-02-02 09:18:33,838 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 02.02 09:18:32" (1/2) ... [2024-02-02 09:18:33,858 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@de6508e and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 02.02 09:18:33, skipping insertion in model container [2024-02-02 09:18:33,858 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.02 09:18:33" (2/2) ... [2024-02-02 09:18:33,858 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1d8779ba and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.02 09:18:33, skipping insertion in model container [2024-02-02 09:18:33,858 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.02 09:18:33" (2/2) ... [2024-02-02 09:18:33,859 INFO L86 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-02-02 09:18:33,969 INFO L99 nessWitnessExtractor]: Found the following entries in the witness: [2024-02-02 09:18:33,970 INFO L101 nessWitnessExtractor]: Location invariant before [L713-L713] ((((((((((((((((((((((((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) && mp == & mutex1) && i == 0)) || (25 <= i && i <= 9999)) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20 [2024-02-02 09:18:33,970 INFO L101 nessWitnessExtractor]: Loop invariant at [L713-L713] ((((((((((((((((((((((((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) && mp == & mutex1) && i == 0)) || (25 <= i && i <= 10000)) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20 [2024-02-02 09:18:33,970 INFO L101 nessWitnessExtractor]: Loop invariant at [L716-L716] ((global == 0) && (mp1 == & mutex1)) && (i == 10000) [2024-02-02 09:18:33,970 INFO L101 nessWitnessExtractor]: Location invariant before [L716-L716] ((((((((global == 0) && (mp1 == & mutex1)) && (i == 10000)) && (global == 0)) && (mp1 == & mutex1)) && (i == 10000)) && (global == 0)) && (mp1 == & mutex1)) && (i == 10000) [2024-02-02 09:18:33,970 INFO L101 nessWitnessExtractor]: Location invariant before [L714-L714] i == 10000 [2024-02-02 09:18:33,971 INFO L101 nessWitnessExtractor]: Location invariant before [L715-L715] (mp1 == & mutex1) && (i == 10000) [2024-02-02 09:18:33,971 INFO L101 nessWitnessExtractor]: Location invariant before [L708-L708] (((((0 <= *p) && (*p <= 1)) && (mp1 == & mutex1)) && (p == & global)) && ((unsigned long )arg == 0UL)) && (*p == 0 || *p == 1) [2024-02-02 09:18:33,971 INFO L101 nessWitnessExtractor]: Location invariant before [L691-L691] (global == 0) && (global == 0) [2024-02-02 09:18:33,971 INFO L101 nessWitnessExtractor]: Location invariant before [L703-L703] (unsigned long )arg == 0UL [2024-02-02 09:18:33,971 INFO L101 nessWitnessExtractor]: Location invariant before [L717-L717] ((global == 0) && (mp1 == & mutex1)) && (i == 10000) [2024-02-02 09:18:33,971 INFO L101 nessWitnessExtractor]: Location invariant before [L718-L718] ((mp1 == & mutex1) && (i == 10000)) && (((((((((((((((((((((((((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) || i == 5) [2024-02-02 09:18:33,971 INFO L101 nessWitnessExtractor]: Loop invariant at [L718-L718] ((mp1 == & mutex1) && (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) [2024-02-02 09:18:33,971 INFO L101 nessWitnessExtractor]: Location invariant before [L706-L706] (((((((((((((((((((((((((((((global == 1) && (mp1 == & mutex1)) && (p == & global)) && (*p == 1)) && ((unsigned long )arg == 0UL)) && (global == 0)) && (mp1 == & mutex1)) && (p == & global)) && (*p == 0)) && ((unsigned long )arg == 0UL)) && (global == 1)) && (mp1 == & mutex1)) && (p == & global)) && (*p == 1)) && ((unsigned long )arg == 0UL)) && (global == 0)) && (mp1 == & mutex1)) && (p == & global)) && (*p == 0)) && ((unsigned long )arg == 0UL)) && (global == 1)) && (mp1 == & mutex1)) && (p == & global)) && (*p == 1)) && ((unsigned long )arg == 0UL)) && (global == 0)) && (mp1 == & mutex1)) && (p == & global)) && (*p == 0)) && ((unsigned long )arg == 0UL) [2024-02-02 09:18:33,972 INFO L101 nessWitnessExtractor]: Loop invariant at [L706-L706] (((((((((global == 1) && (mp1 == & mutex1)) && (p == & global)) && (*p == 1)) && ((unsigned long )arg == 0UL)) && (global == 0)) && (mp1 == & mutex1)) && (p == & global)) && (*p == 0)) && ((unsigned long )arg == 0UL) [2024-02-02 09:18:33,972 INFO L101 nessWitnessExtractor]: Location invariant before [L704-L704] ((((0 <= *p) && (*p <= 1)) && (p == & global)) && ((unsigned long )arg == 0UL)) && (*p == 0 || *p == 1) [2024-02-02 09:18:33,972 INFO L101 nessWitnessExtractor]: Location invariant before [L719-L719] ((mp1 == & mutex1) && (i == 10000)) && (i == 10000) [2024-02-02 09:18:33,972 INFO L101 nessWitnessExtractor]: Location invariant before [L705-L705] (((((0 <= *p) && (*p <= 1)) && (mp1 == & mutex1)) && (p == & global)) && ((unsigned long )arg == 0UL)) && (*p == 0 || *p == 1) [2024-02-02 09:18:33,972 INFO L101 nessWitnessExtractor]: Loop invariant at [L713-L713] ((((((((((((((((((((((((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) && mp == & mutex1) && i == 0)) || (25 <= i && i <= 10000)) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20 [2024-02-02 09:18:33,973 INFO L101 nessWitnessExtractor]: Location invariant before [L713-L713] ((((((((((((((((((((((((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) && mp == & mutex1) && i == 0)) || (25 <= i && i <= 9999)) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20 [2024-02-02 09:18:33,973 INFO L101 nessWitnessExtractor]: Location invariant before [L712-L712] (global == 0) && (mp == & mutex1) [2024-02-02 09:18:33,973 INFO L101 nessWitnessExtractor]: Location invariant before [L707-L707] ((((global == 0) && (mp1 == & mutex1)) && (p == & global)) && (*p == 0)) && ((unsigned long )arg == 0UL) [2024-02-02 09:18:34,008 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-02-02 09:18:34,274 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_51-mutexptr_racefree.i[30176,30189] [2024-02-02 09:18:34,292 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-02-02 09:18:34,306 INFO L202 MainTranslator]: Completed pre-run [2024-02-02 09:18:34,341 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_51-mutexptr_racefree.i[30176,30189] [2024-02-02 09:18:34,344 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 [2024-02-02 09:18:34,465 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-02-02 09:18:34,465 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@de6508e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.02 09:18:34, skipping insertion in model container [2024-02-02 09:18:34,465 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-02-02 09:18:34,466 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-02-02 09:18:34,467 INFO L158 Benchmark]: Toolchain (without parser) took 649.64ms. Allocated memory is still 69.2MB. Free memory was 33.0MB in the beginning and 44.6MB in the end (delta: -11.6MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2024-02-02 09:18:34,467 INFO L158 Benchmark]: Witness Parser took 0.18ms. Allocated memory is still 54.5MB. Free memory is still 29.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-02 09:18:34,467 INFO L158 Benchmark]: CDTParser took 2.86ms. Allocated memory is still 54.5MB. Free memory was 39.2MB in the beginning and 39.1MB in the end (delta: 75.2kB). There was no memory consumed. Max. memory is 16.1GB. [2024-02-02 09:18:34,468 INFO L158 Benchmark]: CACSL2BoogieTranslator took 647.81ms. Allocated memory is still 69.2MB. Free memory was 32.6MB in the beginning and 44.6MB in the end (delta: -12.0MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2024-02-02 09:18:34,469 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * Witness Parser took 0.18ms. Allocated memory is still 54.5MB. Free memory is still 29.0MB. There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 2.86ms. Allocated memory is still 54.5MB. Free memory was 39.2MB in the beginning and 39.1MB in the end (delta: 75.2kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 647.81ms. Allocated memory is still 69.2MB. Free memory was 32.6MB in the beginning and 44.6MB in the end (delta: -12.0MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 713]: 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