This is Ultimate 0.2.4-tmp.dk.referee-eval-27b4987-m [2024-09-21 19:06:00,331 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-09-21 19:06:00,425 INFO L114 SettingsManager]: Loading settings from /storage/repos/certificate-witnesses-artifact/referee/config/svcomp-Reach-32bit-Referee_Default.epf [2024-09-21 19:06:00,430 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-09-21 19:06:00,431 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-09-21 19:06:00,455 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-09-21 19:06:00,457 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-09-21 19:06:00,458 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-09-21 19:06:00,459 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-09-21 19:06:00,460 INFO L153 SettingsManager]: * Use memory slicer=true [2024-09-21 19:06:00,461 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-09-21 19:06:00,461 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-09-21 19:06:00,462 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-09-21 19:06:00,462 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-09-21 19:06:00,464 INFO L153 SettingsManager]: * Use SBE=true [2024-09-21 19:06:00,464 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-09-21 19:06:00,465 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-09-21 19:06:00,465 INFO L153 SettingsManager]: * sizeof long=4 [2024-09-21 19:06:00,465 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-09-21 19:06:00,465 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-09-21 19:06:00,466 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-09-21 19:06:00,469 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-09-21 19:06:00,469 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-09-21 19:06:00,469 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-09-21 19:06:00,470 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-09-21 19:06:00,470 INFO L153 SettingsManager]: * sizeof long double=12 [2024-09-21 19:06:00,470 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-09-21 19:06:00,470 INFO L153 SettingsManager]: * Use constant arrays=true [2024-09-21 19:06:00,471 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-09-21 19:06:00,471 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-09-21 19:06:00,471 INFO L153 SettingsManager]: * Future-live optimization=false [2024-09-21 19:06:00,471 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-09-21 19:06:00,471 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-09-21 19:06:00,472 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-09-21 19:06:00,472 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-09-21 19:06:00,472 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-09-21 19:06:00,472 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-09-21 19:06:00,473 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-09-21 19:06:00,473 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-09-21 19:06:00,474 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-09-21 19:06:00,474 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-09-21 19:06:00,475 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-09-21 19:06:00,475 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-09-21 19:06:00,475 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Positions where we compute the Hoare Annotation -> None [2024-09-21 19:06:00,730 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-09-21 19:06:00,752 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-09-21 19:06:00,755 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-09-21 19:06:00,756 INFO L270 PluginConnector]: Initializing CDTParser... [2024-09-21 19:06:00,756 INFO L274 PluginConnector]: CDTParser initialized [2024-09-21 19:06:00,757 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/certificate-witnesses-artifact/referee/../sv-benchmarks/c/loops/array-1.c [2024-09-21 19:06:02,175 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-09-21 19:06:02,336 INFO L384 CDTParser]: Found 1 translation units. [2024-09-21 19:06:02,337 INFO L180 CDTParser]: Scanning /storage/repos/certificate-witnesses-artifact/sv-benchmarks/c/loops/array-1.c [2024-09-21 19:06:02,344 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/certificate-witnesses-artifact/referee/data/c7684c79e/4cbc0a4ed3aa48418eeb97637b2f11f2/FLAGa8256a568 [2024-09-21 19:06:02,753 INFO L435 CDTParser]: Successfully deleted /storage/repos/certificate-witnesses-artifact/referee/data/c7684c79e/4cbc0a4ed3aa48418eeb97637b2f11f2 [2024-09-21 19:06:02,755 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-09-21 19:06:02,756 INFO L274 PluginConnector]: Witness Parser initialized [2024-09-21 19:06:02,757 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/certificate-witnesses-artifact/referee/../results/cpachecker-verification-files/SV-COMP24_unreach-call/array-1.yml/output/witness-2.1.yml [2024-09-21 19:06:02,804 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-09-21 19:06:02,805 INFO L133 ToolchainWalker]: Walking toolchain with 4 elements. [2024-09-21 19:06:02,807 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-09-21 19:06:02,808 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-09-21 19:06:02,813 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-09-21 19:06:02,814 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.09 07:06:02" (1/2) ... [2024-09-21 19:06:02,815 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3ca1dccd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.09 07:06:02, skipping insertion in model container [2024-09-21 19:06:02,815 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.09 07:06:02" (1/2) ... [2024-09-21 19:06:02,816 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@124c0f37 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.09 07:06:02, skipping insertion in model container [2024-09-21 19:06:02,817 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 07:06:02" (2/2) ... [2024-09-21 19:06:02,817 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3ca1dccd and model type witness-2.1.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 21.09 07:06:02, skipping insertion in model container [2024-09-21 19:06:02,817 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 07:06:02" (2/2) ... [2024-09-21 19:06:02,825 INFO L93 nessWitnessExtractor]: Found the following entries in the witness: [2024-09-21 19:06:02,826 INFO L1541 ArrayList]: Loop invariant at [L21-L26] (SIZE == (1U) && j == (1U)) || (SIZE == (1U) && j == (0U)) [2024-09-21 19:06:02,826 INFO L1541 ArrayList]: Function contract at [L13]: requires 1, ensures (!(1) || ( esult == (0))) [2024-09-21 19:06:02,826 INFO L1541 ArrayList]: Function contract at [L5]: requires 1, ensures (!(1) || (1)) [2024-09-21 19:06:02,853 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-09-21 19:06:03,007 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/loops/array-1.c[319,332] [2024-09-21 19:06:03,024 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-09-21 19:06:03,035 INFO L200 MainTranslator]: Completed pre-run Start Parsing Global Start Parsing Global [2024-09-21 19:06:03,073 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/loops/array-1.c[319,332] Start Parsing Global Start Parsing Global [2024-09-21 19:06:03,077 ERROR L321 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: esult [2024-09-21 19:06:03,078 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@124c0f37 and model type witness-2.1.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 21.09 07:06:03, skipping insertion in model container [2024-09-21 19:06:03,078 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-09-21 19:06:03,079 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2024-09-21 19:06:03,081 INFO L158 Benchmark]: Toolchain (without parser) took 274.54ms. Allocated memory is still 167.8MB. Free memory was 96.4MB in the beginning and 133.7MB in the end (delta: -37.3MB). Peak memory consumption was 10.9MB. Max. memory is 16.1GB. [2024-09-21 19:06:03,082 INFO L158 Benchmark]: CDTParser took 0.15ms. Allocated memory is still 117.4MB. Free memory is still 82.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-09-21 19:06:03,082 INFO L158 Benchmark]: Witness Parser took 0.17ms. Allocated memory is still 167.8MB. Free memory is still 98.3MB. There was no memory consumed. Max. memory is 16.1GB. [2024-09-21 19:06:03,083 INFO L158 Benchmark]: CACSL2BoogieTranslator took 271.27ms. Allocated memory is still 167.8MB. Free memory was 96.2MB in the beginning and 133.7MB in the end (delta: -37.6MB). Peak memory consumption was 10.9MB. Max. memory is 16.1GB. [2024-09-21 19:06:03,085 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15ms. Allocated memory is still 117.4MB. Free memory is still 82.0MB. There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.17ms. Allocated memory is still 167.8MB. Free memory is still 98.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 271.27ms. Allocated memory is still 167.8MB. Free memory was 96.2MB in the beginning and 133.7MB in the end (delta: -37.6MB). Peak memory consumption was 10.9MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 14]: 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 19:06:05,110 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-09-21 19:06:05,201 INFO L114 SettingsManager]: Loading settings from /storage/repos/certificate-witnesses-artifact/referee/config/svcomp-Reach-32bit-Referee_Bitvector.epf [2024-09-21 19:06:05,209 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-09-21 19:06:05,209 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-09-21 19:06:05,239 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-09-21 19:06:05,241 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-09-21 19:06:05,242 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-09-21 19:06:05,242 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-09-21 19:06:05,243 INFO L153 SettingsManager]: * Use memory slicer=true [2024-09-21 19:06:05,243 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-09-21 19:06:05,244 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-09-21 19:06:05,244 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-09-21 19:06:05,248 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-09-21 19:06:05,248 INFO L153 SettingsManager]: * Use SBE=true [2024-09-21 19:06:05,249 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-09-21 19:06:05,249 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-09-21 19:06:05,249 INFO L153 SettingsManager]: * sizeof long=4 [2024-09-21 19:06:05,250 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-09-21 19:06:05,250 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-09-21 19:06:05,250 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-09-21 19:06:05,251 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-09-21 19:06:05,251 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-09-21 19:06:05,255 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-09-21 19:06:05,255 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-09-21 19:06:05,256 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-09-21 19:06:05,256 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-09-21 19:06:05,256 INFO L153 SettingsManager]: * sizeof long double=12 [2024-09-21 19:06:05,256 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-09-21 19:06:05,257 INFO L153 SettingsManager]: * Use constant arrays=true [2024-09-21 19:06:05,257 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-09-21 19:06:05,257 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-09-21 19:06:05,258 INFO L153 SettingsManager]: * Future-live optimization=false [2024-09-21 19:06:05,258 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-09-21 19:06:05,258 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-09-21 19:06:05,259 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-09-21 19:06:05,259 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-09-21 19:06:05,261 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-09-21 19:06:05,261 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-09-21 19:06:05,261 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-09-21 19:06:05,262 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-09-21 19:06:05,263 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-09-21 19:06:05,263 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-09-21 19:06:05,264 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-09-21 19:06:05,264 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-09-21 19:06:05,264 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-09-21 19:06:05,265 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Positions where we compute the Hoare Annotation -> None [2024-09-21 19:06:05,570 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-09-21 19:06:05,592 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-09-21 19:06:05,594 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-09-21 19:06:05,595 INFO L270 PluginConnector]: Initializing CDTParser... [2024-09-21 19:06:05,596 INFO L274 PluginConnector]: CDTParser initialized [2024-09-21 19:06:05,598 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/certificate-witnesses-artifact/referee/../sv-benchmarks/c/loops/array-1.c [2024-09-21 19:06:07,070 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-09-21 19:06:07,256 INFO L384 CDTParser]: Found 1 translation units. [2024-09-21 19:06:07,256 INFO L180 CDTParser]: Scanning /storage/repos/certificate-witnesses-artifact/sv-benchmarks/c/loops/array-1.c [2024-09-21 19:06:07,265 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/certificate-witnesses-artifact/referee/data/42876ba75/1c55a7164a684ce68bba1185fb37d94b/FLAG7e85adc64 [2024-09-21 19:06:07,283 INFO L435 CDTParser]: Successfully deleted /storage/repos/certificate-witnesses-artifact/referee/data/42876ba75/1c55a7164a684ce68bba1185fb37d94b [2024-09-21 19:06:07,287 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-09-21 19:06:07,287 INFO L274 PluginConnector]: Witness Parser initialized [2024-09-21 19:06:07,289 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/certificate-witnesses-artifact/referee/../results/cpachecker-verification-files/SV-COMP24_unreach-call/array-1.yml/output/witness-2.1.yml [2024-09-21 19:06:07,343 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-09-21 19:06:07,345 INFO L133 ToolchainWalker]: Walking toolchain with 4 elements. [2024-09-21 19:06:07,348 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-09-21 19:06:07,348 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-09-21 19:06:07,353 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-09-21 19:06:07,353 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.09 07:06:07" (1/2) ... [2024-09-21 19:06:07,354 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7e93e641 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.09 07:06:07, skipping insertion in model container [2024-09-21 19:06:07,355 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.09 07:06:07" (1/2) ... [2024-09-21 19:06:07,359 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@2aaa2994 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.09 07:06:07, skipping insertion in model container [2024-09-21 19:06:07,359 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 07:06:07" (2/2) ... [2024-09-21 19:06:07,359 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7e93e641 and model type witness-2.1.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 21.09 07:06:07, skipping insertion in model container [2024-09-21 19:06:07,359 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 07:06:07" (2/2) ... [2024-09-21 19:06:07,367 INFO L93 nessWitnessExtractor]: Found the following entries in the witness: [2024-09-21 19:06:07,369 INFO L1541 ArrayList]: Loop invariant at [L21-L26] (SIZE == (1U) && j == (1U)) || (SIZE == (1U) && j == (0U)) [2024-09-21 19:06:07,369 INFO L1541 ArrayList]: Function contract at [L13]: requires 1, ensures (!(1) || ( esult == (0))) [2024-09-21 19:06:07,369 INFO L1541 ArrayList]: Function contract at [L5]: requires 1, ensures (!(1) || (1)) [2024-09-21 19:06:07,391 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-09-21 19:06:07,576 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/loops/array-1.c[319,332] [2024-09-21 19:06:07,597 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-09-21 19:06:07,608 INFO L200 MainTranslator]: Completed pre-run Start Parsing Global Start Parsing Global [2024-09-21 19:06:07,646 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/loops/array-1.c[319,332] Start Parsing Global Start Parsing Global [2024-09-21 19:06:07,650 ERROR L321 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: esult [2024-09-21 19:06:07,651 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@2aaa2994 and model type witness-2.1.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 21.09 07:06:07, skipping insertion in model container [2024-09-21 19:06:07,651 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-09-21 19:06:07,651 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2024-09-21 19:06:07,653 INFO L158 Benchmark]: Toolchain (without parser) took 307.46ms. Allocated memory is still 88.1MB. Free memory was 56.4MB in the beginning and 65.4MB in the end (delta: -9.0MB). Peak memory consumption was 13.9MB. Max. memory is 16.1GB. [2024-09-21 19:06:07,653 INFO L158 Benchmark]: CDTParser took 0.29ms. Allocated memory is still 60.8MB. Free memory was 32.9MB in the beginning and 32.8MB in the end (delta: 73.4kB). There was no memory consumed. Max. memory is 16.1GB. [2024-09-21 19:06:07,654 INFO L158 Benchmark]: Witness Parser took 1.06ms. Allocated memory is still 88.1MB. Free memory is still 58.4MB. There was no memory consumed. Max. memory is 16.1GB. [2024-09-21 19:06:07,655 INFO L158 Benchmark]: CACSL2BoogieTranslator took 303.39ms. Allocated memory is still 88.1MB. Free memory was 56.3MB in the beginning and 65.4MB in the end (delta: -9.2MB). Peak memory consumption was 13.9MB. Max. memory is 16.1GB. [2024-09-21 19:06:07,657 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.29ms. Allocated memory is still 60.8MB. Free memory was 32.9MB in the beginning and 32.8MB in the end (delta: 73.4kB). There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 1.06ms. Allocated memory is still 88.1MB. Free memory is still 58.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 303.39ms. Allocated memory is still 88.1MB. Free memory was 56.3MB in the beginning and 65.4MB in the end (delta: -9.2MB). Peak memory consumption was 13.9MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 14]: Incorrect Syntax Undeclared variable in ACSL expression: esult RESULT: Ultimate could not prove your program: Incorrect Syntax Received shutdown request...