This is Ultimate 0.2.4-tmp.dk.referee-eval-27b4987-m [2024-09-21 19:07:23,394 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-09-21 19:07:23,456 INFO L114 SettingsManager]: Loading settings from /storage/repos/certificate-witnesses-artifact/referee/config/svcomp-Reach-32bit-Referee_Default.epf [2024-09-21 19:07:23,461 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-09-21 19:07:23,462 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-09-21 19:07:23,487 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-09-21 19:07:23,487 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-09-21 19:07:23,488 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-09-21 19:07:23,488 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-09-21 19:07:23,490 INFO L153 SettingsManager]: * Use memory slicer=true [2024-09-21 19:07:23,490 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-09-21 19:07:23,490 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-09-21 19:07:23,491 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-09-21 19:07:23,493 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-09-21 19:07:23,493 INFO L153 SettingsManager]: * Use SBE=true [2024-09-21 19:07:23,494 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-09-21 19:07:23,494 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-09-21 19:07:23,494 INFO L153 SettingsManager]: * sizeof long=4 [2024-09-21 19:07:23,494 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-09-21 19:07:23,494 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-09-21 19:07:23,494 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-09-21 19:07:23,495 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-09-21 19:07:23,495 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-09-21 19:07:23,495 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-09-21 19:07:23,495 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-09-21 19:07:23,495 INFO L153 SettingsManager]: * sizeof long double=12 [2024-09-21 19:07:23,496 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-09-21 19:07:23,496 INFO L153 SettingsManager]: * Use constant arrays=true [2024-09-21 19:07:23,496 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-09-21 19:07:23,496 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-09-21 19:07:23,496 INFO L153 SettingsManager]: * Future-live optimization=false [2024-09-21 19:07:23,496 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-09-21 19:07:23,496 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-09-21 19:07:23,497 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-09-21 19:07:23,497 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-09-21 19:07:23,497 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-09-21 19:07:23,497 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-09-21 19:07:23,497 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-09-21 19:07:23,497 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-09-21 19:07:23,497 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-09-21 19:07:23,498 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-09-21 19:07:23,500 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-09-21 19:07:23,500 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-09-21 19:07:23,500 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Positions where we compute the Hoare Annotation -> None [2024-09-21 19:07:23,742 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-09-21 19:07:23,760 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-09-21 19:07:23,762 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-09-21 19:07:23,763 INFO L270 PluginConnector]: Initializing CDTParser... [2024-09-21 19:07:23,763 INFO L274 PluginConnector]: CDTParser initialized [2024-09-21 19:07:23,764 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/certificate-witnesses-artifact/referee/../sv-benchmarks/c/loop-industry-pattern/aiob_3.c [2024-09-21 19:07:25,084 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-09-21 19:07:25,292 INFO L384 CDTParser]: Found 1 translation units. [2024-09-21 19:07:25,292 INFO L180 CDTParser]: Scanning /storage/repos/certificate-witnesses-artifact/sv-benchmarks/c/loop-industry-pattern/aiob_3.c [2024-09-21 19:07:25,300 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/certificate-witnesses-artifact/referee/data/e93b65f49/6c5dcae61bb547dca8a74c56ddbb0f67/FLAG283d4d274 [2024-09-21 19:07:25,689 INFO L435 CDTParser]: Successfully deleted /storage/repos/certificate-witnesses-artifact/referee/data/e93b65f49/6c5dcae61bb547dca8a74c56ddbb0f67 [2024-09-21 19:07:25,691 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-09-21 19:07:25,692 INFO L274 PluginConnector]: Witness Parser initialized [2024-09-21 19:07:25,693 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/certificate-witnesses-artifact/referee/../results/cpachecker-verification-files/SV-COMP24_unreach-call/aiob_3.yml/output/witness-2.1.yml [2024-09-21 19:07:25,732 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-09-21 19:07:25,733 INFO L133 ToolchainWalker]: Walking toolchain with 4 elements. [2024-09-21 19:07:25,734 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-09-21 19:07:25,734 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-09-21 19:07:25,738 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-09-21 19:07:25,739 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.09 07:07:25" (1/2) ... [2024-09-21 19:07:25,740 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@42fe5c98 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.09 07:07:25, skipping insertion in model container [2024-09-21 19:07:25,740 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.09 07:07:25" (1/2) ... [2024-09-21 19:07:25,744 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@2f8e41a1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.09 07:07:25, skipping insertion in model container [2024-09-21 19:07:25,744 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 07:07:25" (2/2) ... [2024-09-21 19:07:25,744 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@42fe5c98 and model type witness-2.1.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 21.09 07:07:25, skipping insertion in model container [2024-09-21 19:07:25,744 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 07:07:25" (2/2) ... [2024-09-21 19:07:25,755 INFO L93 nessWitnessExtractor]: Found the following entries in the witness: [2024-09-21 19:07:25,755 INFO L1541 ArrayList]: Loop invariant at [L144-L148] 1 [2024-09-21 19:07:25,756 INFO L1541 ArrayList]: Function contract at [L185]: requires Id_MCDC_98 == (1), ensures (!(Id_MCDC_98 == (1)) || (1)) [2024-09-21 19:07:25,756 INFO L1541 ArrayList]: Function contract at [L150]: requires 1, ensures (!(1) || (1)) && (!(1) || ( esult == (1))) [2024-09-21 19:07:25,756 INFO L1541 ArrayList]: Function contract at [L128]: requires 1, ensures (!(1) || (1)) [2024-09-21 19:07:25,756 INFO L1541 ArrayList]: Function contract at [L139]: requires 1, ensures (!(1) || (1)) [2024-09-21 19:07:25,782 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-09-21 19:07:26,011 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-industry-pattern/aiob_3.c[7657,7670] [2024-09-21 19:07:26,015 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-09-21 19:07:26,021 INFO L200 MainTranslator]: Completed pre-run Start Parsing Global Start Parsing Global Start Parsing Global Start Parsing Global Start Parsing Local Start Parsing Global Start Parsing Global [2024-09-21 19:07:26,167 ERROR L321 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: esult [2024-09-21 19:07:26,168 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@2f8e41a1 and model type witness-2.1.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 21.09 07:07:26, skipping insertion in model container [2024-09-21 19:07:26,168 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-09-21 19:07:26,168 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2024-09-21 19:07:26,179 INFO L158 Benchmark]: Toolchain (without parser) took 435.53ms. Allocated memory is still 165.7MB. Free memory was 128.6MB in the beginning and 109.3MB in the end (delta: 19.3MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2024-09-21 19:07:26,180 INFO L158 Benchmark]: CDTParser took 0.13ms. Allocated memory is still 117.4MB. Free memory is still 90.3MB. There was no memory consumed. Max. memory is 16.1GB. [2024-09-21 19:07:26,180 INFO L158 Benchmark]: Witness Parser took 0.16ms. Allocated memory is still 165.7MB. Free memory is still 130.4MB. There was no memory consumed. Max. memory is 16.1GB. [2024-09-21 19:07:26,180 INFO L158 Benchmark]: CACSL2BoogieTranslator took 433.89ms. Allocated memory is still 165.7MB. Free memory was 128.6MB in the beginning and 109.3MB in the end (delta: 19.3MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2024-09-21 19:07:26,182 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.13ms. Allocated memory is still 117.4MB. Free memory is still 90.3MB. There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.16ms. Allocated memory is still 165.7MB. Free memory is still 130.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 433.89ms. Allocated memory is still 165.7MB. Free memory was 128.6MB in the beginning and 109.3MB in the end (delta: 19.3MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 151]: 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 19:07:28,155 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-09-21 19:07:28,225 INFO L114 SettingsManager]: Loading settings from /storage/repos/certificate-witnesses-artifact/referee/config/svcomp-Reach-32bit-Referee_Bitvector.epf [2024-09-21 19:07:28,231 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-09-21 19:07:28,232 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-09-21 19:07:28,259 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-09-21 19:07:28,260 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-09-21 19:07:28,260 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-09-21 19:07:28,261 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-09-21 19:07:28,264 INFO L153 SettingsManager]: * Use memory slicer=true [2024-09-21 19:07:28,264 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-09-21 19:07:28,265 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-09-21 19:07:28,271 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-09-21 19:07:28,273 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-09-21 19:07:28,273 INFO L153 SettingsManager]: * Use SBE=true [2024-09-21 19:07:28,273 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-09-21 19:07:28,273 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-09-21 19:07:28,274 INFO L153 SettingsManager]: * sizeof long=4 [2024-09-21 19:07:28,274 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-09-21 19:07:28,274 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-09-21 19:07:28,274 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-09-21 19:07:28,275 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-09-21 19:07:28,276 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-09-21 19:07:28,276 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-09-21 19:07:28,276 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-09-21 19:07:28,276 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-09-21 19:07:28,276 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-09-21 19:07:28,277 INFO L153 SettingsManager]: * sizeof long double=12 [2024-09-21 19:07:28,277 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-09-21 19:07:28,277 INFO L153 SettingsManager]: * Use constant arrays=true [2024-09-21 19:07:28,277 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-09-21 19:07:28,277 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-09-21 19:07:28,278 INFO L153 SettingsManager]: * Future-live optimization=false [2024-09-21 19:07:28,278 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-09-21 19:07:28,279 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-09-21 19:07:28,279 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-09-21 19:07:28,279 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-09-21 19:07:28,279 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-09-21 19:07:28,280 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-09-21 19:07:28,280 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-09-21 19:07:28,280 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-09-21 19:07:28,281 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-09-21 19:07:28,281 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-09-21 19:07:28,281 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-09-21 19:07:28,281 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-09-21 19:07:28,281 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-09-21 19:07:28,281 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Positions where we compute the Hoare Annotation -> None [2024-09-21 19:07:28,562 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-09-21 19:07:28,597 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-09-21 19:07:28,599 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-09-21 19:07:28,600 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-09-21 19:07:28,601 INFO L274 PluginConnector]: Witness Parser initialized [2024-09-21 19:07:28,602 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/certificate-witnesses-artifact/referee/../results/cpachecker-verification-files/SV-COMP24_unreach-call/aiob_3.yml/output/witness-2.1.yml [2024-09-21 19:07:28,659 INFO L270 PluginConnector]: Initializing CDTParser... [2024-09-21 19:07:28,659 INFO L274 PluginConnector]: CDTParser initialized [2024-09-21 19:07:28,660 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/certificate-witnesses-artifact/referee/../sv-benchmarks/c/loop-industry-pattern/aiob_3.c [2024-09-21 19:07:30,088 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-09-21 19:07:30,345 INFO L384 CDTParser]: Found 1 translation units. [2024-09-21 19:07:30,346 INFO L180 CDTParser]: Scanning /storage/repos/certificate-witnesses-artifact/sv-benchmarks/c/loop-industry-pattern/aiob_3.c [2024-09-21 19:07:30,357 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/certificate-witnesses-artifact/referee/data/8322f645f/734ae36729d849f6899085624d41a818/FLAG657c9c4fe [2024-09-21 19:07:30,676 INFO L435 CDTParser]: Successfully deleted /storage/repos/certificate-witnesses-artifact/referee/data/8322f645f/734ae36729d849f6899085624d41a818 [2024-09-21 19:07:30,678 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-09-21 19:07:30,679 INFO L133 ToolchainWalker]: Walking toolchain with 4 elements. [2024-09-21 19:07:30,681 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-09-21 19:07:30,681 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-09-21 19:07:30,685 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-09-21 19:07:30,686 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 07:07:28" (1/2) ... [2024-09-21 19:07:30,688 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@75b13632 and model type witness-2.1.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 21.09 07:07:30, skipping insertion in model container [2024-09-21 19:07:30,688 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 07:07:28" (1/2) ... [2024-09-21 19:07:30,689 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@6e7d4214 and model type witness-2.1.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 21.09 07:07:30, skipping insertion in model container [2024-09-21 19:07:30,690 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.09 07:07:30" (2/2) ... [2024-09-21 19:07:30,690 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@75b13632 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.09 07:07:30, skipping insertion in model container [2024-09-21 19:07:30,690 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.09 07:07:30" (2/2) ... [2024-09-21 19:07:30,708 INFO L93 nessWitnessExtractor]: Found the following entries in the witness: [2024-09-21 19:07:30,709 INFO L1541 ArrayList]: Loop invariant at [L144-L148] 1 [2024-09-21 19:07:30,709 INFO L1541 ArrayList]: Function contract at [L139]: requires 1, ensures (!(1) || (1)) [2024-09-21 19:07:30,709 INFO L1541 ArrayList]: Function contract at [L150]: requires 1, ensures (!(1) || (1)) && (!(1) || ( esult == (1))) [2024-09-21 19:07:30,709 INFO L1541 ArrayList]: Function contract at [L128]: requires 1, ensures (!(1) || (1)) [2024-09-21 19:07:30,710 INFO L1541 ArrayList]: Function contract at [L185]: requires Id_MCDC_98 == (1), ensures (!(Id_MCDC_98 == (1)) || (1)) [2024-09-21 19:07:30,740 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-09-21 19:07:30,994 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-industry-pattern/aiob_3.c[7657,7670] [2024-09-21 19:07:30,998 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-09-21 19:07:31,011 INFO L200 MainTranslator]: Completed pre-run Start Parsing Global Start Parsing Global Start Parsing Global Start Parsing Global Start Parsing Local Start Parsing Global Start Parsing Global [2024-09-21 19:07:31,122 ERROR L321 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: esult [2024-09-21 19:07:31,123 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@6e7d4214 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.09 07:07:31, skipping insertion in model container [2024-09-21 19:07:31,123 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-09-21 19:07:31,127 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2024-09-21 19:07:31,129 INFO L158 Benchmark]: Toolchain (without parser) took 449.46ms. Allocated memory is still 142.6MB. Free memory was 118.4MB in the beginning and 97.4MB in the end (delta: 21.0MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. [2024-09-21 19:07:31,129 INFO L158 Benchmark]: Witness Parser took 0.21ms. Allocated memory is still 71.3MB. Free memory is still 53.8MB. There was no memory consumed. Max. memory is 16.1GB. [2024-09-21 19:07:31,129 INFO L158 Benchmark]: CDTParser took 0.13ms. Allocated memory is still 71.3MB. Free memory is still 51.7MB. There was no memory consumed. Max. memory is 16.1GB. [2024-09-21 19:07:31,130 INFO L158 Benchmark]: CACSL2BoogieTranslator took 446.21ms. Allocated memory is still 142.6MB. Free memory was 118.4MB in the beginning and 97.4MB in the end (delta: 21.0MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. [2024-09-21 19:07:31,131 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 0.21ms. Allocated memory is still 71.3MB. Free memory is still 53.8MB. There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.13ms. Allocated memory is still 71.3MB. Free memory is still 51.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 446.21ms. Allocated memory is still 142.6MB. Free memory was 118.4MB in the beginning and 97.4MB in the end (delta: 21.0MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 151]: Incorrect Syntax Undeclared variable in ACSL expression: esult RESULT: Ultimate could not prove your program: Incorrect Syntax Received shutdown request...