This is Ultimate 0.2.4-tmp.dk.referee-eval-27b4987-m [2024-09-21 19:07:11,922 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-09-21 19:07:12,006 INFO L114 SettingsManager]: Loading settings from /storage/repos/certificate-witnesses-artifact/referee/config/svcomp-Reach-32bit-Referee_Default.epf [2024-09-21 19:07:12,011 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-09-21 19:07:12,012 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-09-21 19:07:12,033 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-09-21 19:07:12,033 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-09-21 19:07:12,034 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-09-21 19:07:12,034 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-09-21 19:07:12,035 INFO L153 SettingsManager]: * Use memory slicer=true [2024-09-21 19:07:12,035 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-09-21 19:07:12,035 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-09-21 19:07:12,036 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-09-21 19:07:12,036 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-09-21 19:07:12,037 INFO L153 SettingsManager]: * Use SBE=true [2024-09-21 19:07:12,037 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-09-21 19:07:12,037 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-09-21 19:07:12,038 INFO L153 SettingsManager]: * sizeof long=4 [2024-09-21 19:07:12,038 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-09-21 19:07:12,038 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-09-21 19:07:12,039 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-09-21 19:07:12,039 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-09-21 19:07:12,040 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-09-21 19:07:12,040 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-09-21 19:07:12,040 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-09-21 19:07:12,040 INFO L153 SettingsManager]: * sizeof long double=12 [2024-09-21 19:07:12,041 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-09-21 19:07:12,041 INFO L153 SettingsManager]: * Use constant arrays=true [2024-09-21 19:07:12,041 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-09-21 19:07:12,042 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-09-21 19:07:12,042 INFO L153 SettingsManager]: * Future-live optimization=false [2024-09-21 19:07:12,042 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-09-21 19:07:12,042 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-09-21 19:07:12,042 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-09-21 19:07:12,043 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-09-21 19:07:12,043 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-09-21 19:07:12,044 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-09-21 19:07:12,044 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-09-21 19:07:12,044 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-09-21 19:07:12,044 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-09-21 19:07:12,045 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-09-21 19:07:12,045 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-09-21 19:07:12,045 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-09-21 19:07:12,046 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/certificate-witnesses-artifact/referee/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Positions where we compute the Hoare Annotation -> None [2024-09-21 19:07:12,289 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-09-21 19:07:12,310 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-09-21 19:07:12,312 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-09-21 19:07:12,313 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-09-21 19:07:12,314 INFO L274 PluginConnector]: Witness Parser initialized [2024-09-21 19:07:12,315 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/certificate-witnesses-artifact/referee/../results/cpachecker-verification-files/SV-COMP24_unreach-call/mine2017-ex4.10.yml/output/witness-2.1.yml [2024-09-21 19:07:12,366 INFO L270 PluginConnector]: Initializing CDTParser... [2024-09-21 19:07:12,366 INFO L274 PluginConnector]: CDTParser initialized [2024-09-21 19:07:12,367 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/certificate-witnesses-artifact/referee/../sv-benchmarks/c/loop-lit/mine2017-ex4.10.i [2024-09-21 19:07:13,800 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-09-21 19:07:13,984 INFO L384 CDTParser]: Found 1 translation units. [2024-09-21 19:07:13,985 INFO L180 CDTParser]: Scanning /storage/repos/certificate-witnesses-artifact/sv-benchmarks/c/loop-lit/mine2017-ex4.10.i [2024-09-21 19:07:13,993 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/certificate-witnesses-artifact/referee/data/b09f55183/8e1c4ff8593244449726eec74e780032/FLAG9a4926c13 [2024-09-21 19:07:14,011 INFO L435 CDTParser]: Successfully deleted /storage/repos/certificate-witnesses-artifact/referee/data/b09f55183/8e1c4ff8593244449726eec74e780032 [2024-09-21 19:07:14,011 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-09-21 19:07:14,015 INFO L133 ToolchainWalker]: Walking toolchain with 4 elements. [2024-09-21 19:07:14,019 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-09-21 19:07:14,019 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-09-21 19:07:14,025 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-09-21 19:07:14,027 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness-2.1.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 21.09 07:07:12" (1/2) ... [2024-09-21 19:07:14,028 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@d6dcbf and model type witness-2.1.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 21.09 07:07:14, skipping insertion in model container [2024-09-21 19:07:14,029 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness-2.1.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 21.09 07:07:12" (1/2) ... [2024-09-21 19:07:14,030 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@1bf6f44f and model type witness-2.1.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 21.09 07:07:14, skipping insertion in model container [2024-09-21 19:07:14,031 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.09 07:07:14" (2/2) ... [2024-09-21 19:07:14,031 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@d6dcbf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.09 07:07:14, skipping insertion in model container [2024-09-21 19:07:14,031 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.09 07:07:14" (2/2) ... [2024-09-21 19:07:14,041 INFO L93 nessWitnessExtractor]: Found the following entries in the witness: [2024-09-21 19:07:14,041 INFO L1541 ArrayList]: Loop invariant at [L16-L20] v == (21) || v == (25) || v == (37) || v == (3) || v == (15) || v == (7) || v == (43) || v == (11) || v == (47) || v == (1) || v == (41) || v == (31) || v == (9) || v == (45) || v == (27) || v == (35) || v == (33) || v == (5) || v == (29) || v == (51) || v == (13) || v == (23) || v == (49) || v == (17) || v == (19) || v == (39) [2024-09-21 19:07:14,042 INFO L1541 ArrayList]: Function contract at [L14]: requires 1, ensures (!(1) || ( esult == (0))) [2024-09-21 19:07:14,042 INFO L1541 ArrayList]: Function contract at [L13]: requires cond == (1), ensures (!(cond == (1)) || (1)) [2024-09-21 19:07:14,062 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-09-21 19:07:14,229 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/certificate-witnesses-artifact/sv-benchmarks/c/loop-lit/mine2017-ex4.10.i[813,826] [2024-09-21 19:07:14,246 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-09-21 19:07:14,256 INFO L200 MainTranslator]: Completed pre-run Start Parsing Global Start Parsing Global [2024-09-21 19:07:14,297 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/certificate-witnesses-artifact/sv-benchmarks/c/loop-lit/mine2017-ex4.10.i[813,826] Start Parsing Global Start Parsing Global [2024-09-21 19:07:14,300 ERROR L321 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: esult [2024-09-21 19:07:14,304 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@1bf6f44f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.09 07:07:14, skipping insertion in model container [2024-09-21 19:07:14,304 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-09-21 19:07:14,305 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2024-09-21 19:07:14,307 INFO L158 Benchmark]: Toolchain (without parser) took 293.41ms. Allocated memory is still 153.1MB. Free memory was 83.3MB in the beginning and 70.9MB in the end (delta: 12.4MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2024-09-21 19:07:14,307 INFO L158 Benchmark]: Witness Parser took 0.19ms. Allocated memory is still 117.4MB. Free memory is still 81.5MB. There was no memory consumed. Max. memory is 16.1GB. [2024-09-21 19:07:14,308 INFO L158 Benchmark]: CDTParser took 0.15ms. Allocated memory is still 117.4MB. Free memory is still 79.5MB. There was no memory consumed. Max. memory is 16.1GB. [2024-09-21 19:07:14,309 INFO L158 Benchmark]: CACSL2BoogieTranslator took 285.59ms. Allocated memory is still 153.1MB. Free memory was 83.1MB in the beginning and 70.9MB in the end (delta: 12.2MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2024-09-21 19:07:14,310 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 0.19ms. Allocated memory is still 117.4MB. Free memory is still 81.5MB. There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.15ms. Allocated memory is still 117.4MB. Free memory is still 79.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 285.59ms. Allocated memory is still 153.1MB. Free memory was 83.1MB in the beginning and 70.9MB in the end (delta: 12.2MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 15]: Incorrect Syntax Undeclared variable in ACSL expression: esult RESULT: Ultimate could not prove your program: Incorrect Syntax Received shutdown request... ### Bit-precise run ### This is Ultimate 0.2.4-tmp.dk.referee-eval-27b4987-m [2024-09-21 19:07:16,268 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-09-21 19:07:16,342 INFO L114 SettingsManager]: Loading settings from /storage/repos/certificate-witnesses-artifact/referee/config/svcomp-Reach-32bit-Referee_Bitvector.epf [2024-09-21 19:07:16,347 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-09-21 19:07:16,348 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-09-21 19:07:16,385 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-09-21 19:07:16,388 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-09-21 19:07:16,388 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-09-21 19:07:16,388 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-09-21 19:07:16,389 INFO L153 SettingsManager]: * Use memory slicer=true [2024-09-21 19:07:16,389 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-09-21 19:07:16,389 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-09-21 19:07:16,392 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-09-21 19:07:16,393 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-09-21 19:07:16,393 INFO L153 SettingsManager]: * Use SBE=true [2024-09-21 19:07:16,394 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-09-21 19:07:16,396 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-09-21 19:07:16,397 INFO L153 SettingsManager]: * sizeof long=4 [2024-09-21 19:07:16,397 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-09-21 19:07:16,397 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-09-21 19:07:16,398 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-09-21 19:07:16,401 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-09-21 19:07:16,401 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-09-21 19:07:16,401 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-09-21 19:07:16,401 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-09-21 19:07:16,402 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-09-21 19:07:16,402 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-09-21 19:07:16,402 INFO L153 SettingsManager]: * sizeof long double=12 [2024-09-21 19:07:16,402 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-09-21 19:07:16,402 INFO L153 SettingsManager]: * Use constant arrays=true [2024-09-21 19:07:16,403 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-09-21 19:07:16,403 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-09-21 19:07:16,403 INFO L153 SettingsManager]: * Future-live optimization=false [2024-09-21 19:07:16,403 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-09-21 19:07:16,404 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-09-21 19:07:16,404 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-09-21 19:07:16,406 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-09-21 19:07:16,406 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-09-21 19:07:16,407 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-09-21 19:07:16,407 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-09-21 19:07:16,407 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-09-21 19:07:16,407 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-09-21 19:07:16,408 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-09-21 19:07:16,408 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-09-21 19:07:16,408 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-09-21 19:07:16,408 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-09-21 19:07:16,409 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/certificate-witnesses-artifact/referee/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Positions where we compute the Hoare Annotation -> None [2024-09-21 19:07:16,729 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-09-21 19:07:16,753 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-09-21 19:07:16,757 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-09-21 19:07:16,758 INFO L270 PluginConnector]: Initializing CDTParser... [2024-09-21 19:07:16,759 INFO L274 PluginConnector]: CDTParser initialized [2024-09-21 19:07:16,761 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/certificate-witnesses-artifact/referee/../sv-benchmarks/c/loop-lit/mine2017-ex4.10.i [2024-09-21 19:07:18,392 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-09-21 19:07:18,569 INFO L384 CDTParser]: Found 1 translation units. [2024-09-21 19:07:18,571 INFO L180 CDTParser]: Scanning /storage/repos/certificate-witnesses-artifact/sv-benchmarks/c/loop-lit/mine2017-ex4.10.i [2024-09-21 19:07:18,582 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/certificate-witnesses-artifact/referee/data/91facbf17/b82422f2ef544ca89d81a664307bb7a5/FLAG260505670 [2024-09-21 19:07:18,969 INFO L435 CDTParser]: Successfully deleted /storage/repos/certificate-witnesses-artifact/referee/data/91facbf17/b82422f2ef544ca89d81a664307bb7a5 [2024-09-21 19:07:18,971 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-09-21 19:07:18,972 INFO L274 PluginConnector]: Witness Parser initialized [2024-09-21 19:07:18,972 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/certificate-witnesses-artifact/referee/../results/cpachecker-verification-files/SV-COMP24_unreach-call/mine2017-ex4.10.yml/output/witness-2.1.yml [2024-09-21 19:07:19,023 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-09-21 19:07:19,025 INFO L133 ToolchainWalker]: Walking toolchain with 4 elements. [2024-09-21 19:07:19,027 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-09-21 19:07:19,027 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-09-21 19:07:19,032 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-09-21 19:07:19,032 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.09 07:07:18" (1/2) ... [2024-09-21 19:07:19,033 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6aea32d0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.09 07:07:19, skipping insertion in model container [2024-09-21 19:07:19,033 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.09 07:07:18" (1/2) ... [2024-09-21 19:07:19,034 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@51e7c21b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.09 07:07:19, skipping insertion in model container [2024-09-21 19:07:19,034 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness-2.1.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 21.09 07:07:19" (2/2) ... [2024-09-21 19:07:19,035 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6aea32d0 and model type witness-2.1.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 21.09 07:07:19, skipping insertion in model container [2024-09-21 19:07:19,035 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness-2.1.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 21.09 07:07:19" (2/2) ... [2024-09-21 19:07:19,048 INFO L93 nessWitnessExtractor]: Found the following entries in the witness: [2024-09-21 19:07:19,048 INFO L1541 ArrayList]: Loop invariant at [L16-L20] v == (21) || v == (25) || v == (37) || v == (3) || v == (15) || v == (7) || v == (43) || v == (11) || v == (47) || v == (1) || v == (41) || v == (31) || v == (9) || v == (45) || v == (27) || v == (35) || v == (33) || v == (5) || v == (29) || v == (51) || v == (13) || v == (23) || v == (49) || v == (17) || v == (19) || v == (39) [2024-09-21 19:07:19,048 INFO L1541 ArrayList]: Function contract at [L13]: requires cond == (1), ensures (!(cond == (1)) || (1)) [2024-09-21 19:07:19,048 INFO L1541 ArrayList]: Function contract at [L14]: requires 1, ensures (!(1) || ( esult == (0))) [2024-09-21 19:07:19,065 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-09-21 19:07:19,242 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/certificate-witnesses-artifact/sv-benchmarks/c/loop-lit/mine2017-ex4.10.i[813,826] [2024-09-21 19:07:19,266 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-09-21 19:07:19,281 INFO L200 MainTranslator]: Completed pre-run Start Parsing Global Start Parsing Global [2024-09-21 19:07:19,318 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/certificate-witnesses-artifact/sv-benchmarks/c/loop-lit/mine2017-ex4.10.i[813,826] Start Parsing Global Start Parsing Global [2024-09-21 19:07:19,322 ERROR L321 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: esult [2024-09-21 19:07:19,323 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@51e7c21b and model type witness-2.1.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 21.09 07:07:19, skipping insertion in model container [2024-09-21 19:07:19,323 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-09-21 19:07:19,323 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2024-09-21 19:07:19,325 INFO L158 Benchmark]: Toolchain (without parser) took 299.53ms. Allocated memory is still 69.2MB. Free memory was 38.2MB in the beginning and 43.3MB in the end (delta: -5.0MB). Peak memory consumption was 9.4MB. Max. memory is 16.1GB. [2024-09-21 19:07:19,326 INFO L158 Benchmark]: CDTParser took 0.36ms. Allocated memory is still 56.6MB. Free memory was 28.7MB in the beginning and 28.7MB in the end (delta: 73.4kB). There was no memory consumed. Max. memory is 16.1GB. [2024-09-21 19:07:19,327 INFO L158 Benchmark]: Witness Parser took 0.13ms. Allocated memory is still 69.2MB. Free memory is still 40.2MB. There was no memory consumed. Max. memory is 16.1GB. [2024-09-21 19:07:19,327 INFO L158 Benchmark]: CACSL2BoogieTranslator took 296.37ms. Allocated memory is still 69.2MB. Free memory was 38.1MB in the beginning and 43.3MB in the end (delta: -5.2MB). Peak memory consumption was 9.4MB. Max. memory is 16.1GB. [2024-09-21 19:07:19,329 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.36ms. Allocated memory is still 56.6MB. Free memory was 28.7MB in the beginning and 28.7MB in the end (delta: 73.4kB). There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.13ms. Allocated memory is still 69.2MB. Free memory is still 40.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 296.37ms. Allocated memory is still 69.2MB. Free memory was 38.1MB in the beginning and 43.3MB in the end (delta: -5.2MB). Peak memory consumption was 9.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 15]: Incorrect Syntax Undeclared variable in ACSL expression: esult RESULT: Ultimate could not prove your program: Incorrect Syntax Received shutdown request...