This is Ultimate 0.2.4-tmp.dk.referee-eval-27b4987-m [2024-09-21 19:11:27,422 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-09-21 19:11:27,466 INFO L114 SettingsManager]: Loading settings from /storage/repos/certificate-witnesses-artifact/referee/config/svcomp-Reach-32bit-Referee_Default.epf [2024-09-21 19:11:27,469 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-09-21 19:11:27,469 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-09-21 19:11:27,485 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-09-21 19:11:27,486 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-09-21 19:11:27,486 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-09-21 19:11:27,486 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-09-21 19:11:27,487 INFO L153 SettingsManager]: * Use memory slicer=true [2024-09-21 19:11:27,487 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-09-21 19:11:27,487 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-09-21 19:11:27,488 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-09-21 19:11:27,488 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-09-21 19:11:27,488 INFO L153 SettingsManager]: * Use SBE=true [2024-09-21 19:11:27,489 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-09-21 19:11:27,489 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-09-21 19:11:27,489 INFO L153 SettingsManager]: * sizeof long=4 [2024-09-21 19:11:27,489 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-09-21 19:11:27,490 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-09-21 19:11:27,490 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-09-21 19:11:27,493 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-09-21 19:11:27,493 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-09-21 19:11:27,493 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-09-21 19:11:27,493 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-09-21 19:11:27,493 INFO L153 SettingsManager]: * sizeof long double=12 [2024-09-21 19:11:27,493 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-09-21 19:11:27,494 INFO L153 SettingsManager]: * Use constant arrays=true [2024-09-21 19:11:27,494 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-09-21 19:11:27,494 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-09-21 19:11:27,494 INFO L153 SettingsManager]: * Future-live optimization=false [2024-09-21 19:11:27,494 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-09-21 19:11:27,494 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-09-21 19:11:27,495 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-09-21 19:11:27,495 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-09-21 19:11:27,495 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-09-21 19:11:27,495 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-09-21 19:11:27,495 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-09-21 19:11:27,495 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-09-21 19:11:27,496 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-09-21 19:11:27,496 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-09-21 19:11:27,497 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-09-21 19:11:27,498 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-09-21 19:11:27,498 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Positions where we compute the Hoare Annotation -> None [2024-09-21 19:11:27,676 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-09-21 19:11:27,716 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-09-21 19:11:27,718 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-09-21 19:11:27,719 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-09-21 19:11:27,725 INFO L274 PluginConnector]: Witness Parser initialized [2024-09-21 19:11:27,726 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/certificate-witnesses-artifact/referee/../results/cpachecker-verification-files/SV-COMP24_unreach-call/ps5-ll_valuebound10.yml/output/witness-2.1.yml [2024-09-21 19:11:27,818 INFO L270 PluginConnector]: Initializing CDTParser... [2024-09-21 19:11:27,818 INFO L274 PluginConnector]: CDTParser initialized [2024-09-21 19:11:27,818 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/certificate-witnesses-artifact/referee/../sv-benchmarks/c/nla-digbench-scaling/ps5-ll_valuebound10.c [2024-09-21 19:11:29,067 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-09-21 19:11:29,231 INFO L384 CDTParser]: Found 1 translation units. [2024-09-21 19:11:29,231 INFO L180 CDTParser]: Scanning /storage/repos/certificate-witnesses-artifact/sv-benchmarks/c/nla-digbench-scaling/ps5-ll_valuebound10.c [2024-09-21 19:11:29,238 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/certificate-witnesses-artifact/referee/data/e9a29de2f/223a142cbb154e91a7a55e3c44d90c9f/FLAG5dce7f63c [2024-09-21 19:11:29,637 INFO L435 CDTParser]: Successfully deleted /storage/repos/certificate-witnesses-artifact/referee/data/e9a29de2f/223a142cbb154e91a7a55e3c44d90c9f [2024-09-21 19:11:29,638 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-09-21 19:11:29,640 INFO L133 ToolchainWalker]: Walking toolchain with 4 elements. [2024-09-21 19:11:29,641 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-09-21 19:11:29,641 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-09-21 19:11:29,647 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-09-21 19:11:29,648 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 07:11:27" (1/2) ... [2024-09-21 19:11:29,648 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1c2a1e5 and model type witness-2.1.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 21.09 07:11:29, skipping insertion in model container [2024-09-21 19:11:29,650 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 07:11:27" (1/2) ... [2024-09-21 19:11:29,651 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@366691f0 and model type witness-2.1.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 21.09 07:11:29, skipping insertion in model container [2024-09-21 19:11:29,651 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.09 07:11:29" (2/2) ... [2024-09-21 19:11:29,651 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1c2a1e5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.09 07:11:29, skipping insertion in model container [2024-09-21 19:11:29,651 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.09 07:11:29" (2/2) ... [2024-09-21 19:11:29,657 INFO L93 nessWitnessExtractor]: Found the following entries in the witness: [2024-09-21 19:11:29,658 INFO L1541 ArrayList]: Loop invariant at [L28-L37] (c == (0LL) && x == (0LL) && y == (0LL)) || (c == (2LL) && x == (17LL) && y == (2LL)) || (c == (1LL) && x == (1LL) && y == (1LL)) || (c == (10LL) && x == (25333LL) && y == (10LL)) || (c == (4LL) && x == (354LL) && y == (4LL)) || (c == (9LL) && x == (15333LL) && y == (9LL)) || (c == (3LL) && x == (98LL) && y == (3LL)) || (c == (8LL) && x == (8772LL) && y == (8LL)) || (c == (7LL) && x == (4676LL) && y == (7LL)) || (c == (5LL) && x == (979LL) && y == (5LL)) || (c == (6LL) && x == (2275LL) && y == (6LL)) [2024-09-21 19:11:29,658 INFO L1541 ArrayList]: Function contract at [L6]: requires 1, ensures (!(1) || (1)) && (!(cond == (1)) || (1)) [2024-09-21 19:11:29,658 INFO L1541 ArrayList]: Function contract at [L9]: requires 1, ensures (!(cond == (1)) || (1)) && (!(1) || (1)) [2024-09-21 19:11:29,658 INFO L1541 ArrayList]: Function contract at [L17]: requires 1, ensures (!(1) || ( esult == (0))) [2024-09-21 19:11:29,675 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-09-21 19:11:29,803 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/nla-digbench-scaling/ps5-ll_valuebound10.c[458,471] [2024-09-21 19:11:29,825 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-09-21 19:11:29,836 INFO L200 MainTranslator]: Completed pre-run Start Parsing Global Start Parsing Global Start Parsing Global Start Parsing Global [2024-09-21 19:11:29,869 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/nla-digbench-scaling/ps5-ll_valuebound10.c[458,471] Start Parsing Global Start Parsing Global [2024-09-21 19:11:29,872 ERROR L321 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: esult [2024-09-21 19:11:29,872 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@366691f0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.09 07:11:29, skipping insertion in model container [2024-09-21 19:11:29,873 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-09-21 19:11:29,873 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2024-09-21 19:11:29,875 INFO L158 Benchmark]: Toolchain (without parser) took 234.04ms. Allocated memory is still 184.5MB. Free memory was 111.5MB in the beginning and 98.7MB in the end (delta: 12.9MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. [2024-09-21 19:11:29,875 INFO L158 Benchmark]: Witness Parser took 0.11ms. Allocated memory is still 184.5MB. Free memory is still 140.3MB. There was no memory consumed. Max. memory is 16.1GB. [2024-09-21 19:11:29,876 INFO L158 Benchmark]: CDTParser took 0.06ms. Allocated memory is still 184.5MB. Free memory is still 158.2MB. There was no memory consumed. Max. memory is 16.1GB. [2024-09-21 19:11:29,877 INFO L158 Benchmark]: CACSL2BoogieTranslator took 232.22ms. Allocated memory is still 184.5MB. Free memory was 111.4MB in the beginning and 98.7MB in the end (delta: 12.7MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. [2024-09-21 19:11:29,878 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 0.11ms. Allocated memory is still 184.5MB. Free memory is still 140.3MB. There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.06ms. Allocated memory is still 184.5MB. Free memory is still 158.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 232.22ms. Allocated memory is still 184.5MB. Free memory was 111.4MB in the beginning and 98.7MB in the end (delta: 12.7MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 18]: 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 19:11:31,392 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-09-21 19:11:31,460 INFO L114 SettingsManager]: Loading settings from /storage/repos/certificate-witnesses-artifact/referee/config/svcomp-Reach-32bit-Referee_Bitvector.epf [2024-09-21 19:11:31,465 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-09-21 19:11:31,466 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-09-21 19:11:31,493 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-09-21 19:11:31,493 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-09-21 19:11:31,494 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-09-21 19:11:31,494 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-09-21 19:11:31,496 INFO L153 SettingsManager]: * Use memory slicer=true [2024-09-21 19:11:31,496 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-09-21 19:11:31,496 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-09-21 19:11:31,497 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-09-21 19:11:31,500 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-09-21 19:11:31,500 INFO L153 SettingsManager]: * Use SBE=true [2024-09-21 19:11:31,501 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-09-21 19:11:31,501 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-09-21 19:11:31,501 INFO L153 SettingsManager]: * sizeof long=4 [2024-09-21 19:11:31,501 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-09-21 19:11:31,501 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-09-21 19:11:31,502 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-09-21 19:11:31,504 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-09-21 19:11:31,504 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-09-21 19:11:31,504 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-09-21 19:11:31,504 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-09-21 19:11:31,504 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-09-21 19:11:31,505 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-09-21 19:11:31,505 INFO L153 SettingsManager]: * sizeof long double=12 [2024-09-21 19:11:31,505 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-09-21 19:11:31,505 INFO L153 SettingsManager]: * Use constant arrays=true [2024-09-21 19:11:31,505 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-09-21 19:11:31,506 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-09-21 19:11:31,506 INFO L153 SettingsManager]: * Future-live optimization=false [2024-09-21 19:11:31,506 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-09-21 19:11:31,506 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-09-21 19:11:31,506 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-09-21 19:11:31,506 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-09-21 19:11:31,507 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-09-21 19:11:31,507 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-09-21 19:11:31,507 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-09-21 19:11:31,509 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-09-21 19:11:31,509 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-09-21 19:11:31,509 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-09-21 19:11:31,509 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-09-21 19:11:31,510 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-09-21 19:11:31,510 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-09-21 19:11:31,510 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Positions where we compute the Hoare Annotation -> None [2024-09-21 19:11:31,757 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-09-21 19:11:31,773 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-09-21 19:11:31,775 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-09-21 19:11:31,776 INFO L270 PluginConnector]: Initializing CDTParser... [2024-09-21 19:11:31,776 INFO L274 PluginConnector]: CDTParser initialized [2024-09-21 19:11:31,778 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/certificate-witnesses-artifact/referee/../sv-benchmarks/c/nla-digbench-scaling/ps5-ll_valuebound10.c [2024-09-21 19:11:33,021 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-09-21 19:11:33,171 INFO L384 CDTParser]: Found 1 translation units. [2024-09-21 19:11:33,172 INFO L180 CDTParser]: Scanning /storage/repos/certificate-witnesses-artifact/sv-benchmarks/c/nla-digbench-scaling/ps5-ll_valuebound10.c [2024-09-21 19:11:33,179 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/certificate-witnesses-artifact/referee/data/9c05941c7/def06b6913cc4d759e5ccb6483dcc26a/FLAG817eca41a [2024-09-21 19:11:33,581 INFO L435 CDTParser]: Successfully deleted /storage/repos/certificate-witnesses-artifact/referee/data/9c05941c7/def06b6913cc4d759e5ccb6483dcc26a [2024-09-21 19:11:33,583 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-09-21 19:11:33,584 INFO L274 PluginConnector]: Witness Parser initialized [2024-09-21 19:11:33,584 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/certificate-witnesses-artifact/referee/../results/cpachecker-verification-files/SV-COMP24_unreach-call/ps5-ll_valuebound10.yml/output/witness-2.1.yml [2024-09-21 19:11:33,627 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-09-21 19:11:33,628 INFO L133 ToolchainWalker]: Walking toolchain with 4 elements. [2024-09-21 19:11:33,629 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-09-21 19:11:33,629 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-09-21 19:11:33,633 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-09-21 19:11:33,633 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.09 07:11:33" (1/2) ... [2024-09-21 19:11:33,634 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@29374722 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.09 07:11:33, skipping insertion in model container [2024-09-21 19:11:33,637 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.09 07:11:33" (1/2) ... [2024-09-21 19:11:33,638 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@6bec3557 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.09 07:11:33, skipping insertion in model container [2024-09-21 19:11:33,638 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 07:11:33" (2/2) ... [2024-09-21 19:11:33,638 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@29374722 and model type witness-2.1.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 21.09 07:11:33, skipping insertion in model container [2024-09-21 19:11:33,638 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 07:11:33" (2/2) ... [2024-09-21 19:11:33,646 INFO L93 nessWitnessExtractor]: Found the following entries in the witness: [2024-09-21 19:11:33,647 INFO L1541 ArrayList]: Loop invariant at [L28-L37] (c == (0LL) && x == (0LL) && y == (0LL)) || (c == (2LL) && x == (17LL) && y == (2LL)) || (c == (1LL) && x == (1LL) && y == (1LL)) || (c == (10LL) && x == (25333LL) && y == (10LL)) || (c == (4LL) && x == (354LL) && y == (4LL)) || (c == (9LL) && x == (15333LL) && y == (9LL)) || (c == (3LL) && x == (98LL) && y == (3LL)) || (c == (8LL) && x == (8772LL) && y == (8LL)) || (c == (7LL) && x == (4676LL) && y == (7LL)) || (c == (5LL) && x == (979LL) && y == (5LL)) || (c == (6LL) && x == (2275LL) && y == (6LL)) [2024-09-21 19:11:33,647 INFO L1541 ArrayList]: Function contract at [L17]: requires 1, ensures (!(1) || ( esult == (0))) [2024-09-21 19:11:33,647 INFO L1541 ArrayList]: Function contract at [L9]: requires 1, ensures (!(cond == (1)) || (1)) && (!(1) || (1)) [2024-09-21 19:11:33,647 INFO L1541 ArrayList]: Function contract at [L6]: requires 1, ensures (!(1) || (1)) && (!(cond == (1)) || (1)) [2024-09-21 19:11:33,662 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-09-21 19:11:33,786 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/nla-digbench-scaling/ps5-ll_valuebound10.c[458,471] [2024-09-21 19:11:33,807 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-09-21 19:11:33,822 INFO L200 MainTranslator]: Completed pre-run Start Parsing Global Start Parsing Global Start Parsing Global Start Parsing Global [2024-09-21 19:11:33,855 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/nla-digbench-scaling/ps5-ll_valuebound10.c[458,471] Start Parsing Global Start Parsing Global [2024-09-21 19:11:33,857 ERROR L321 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: esult [2024-09-21 19:11:33,858 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@6bec3557 and model type witness-2.1.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 21.09 07:11:33, skipping insertion in model container [2024-09-21 19:11:33,858 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-09-21 19:11:33,859 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2024-09-21 19:11:33,860 INFO L158 Benchmark]: Toolchain (without parser) took 231.79ms. Allocated memory is still 92.3MB. Free memory was 68.1MB in the beginning and 54.7MB in the end (delta: 13.4MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. [2024-09-21 19:11:33,861 INFO L158 Benchmark]: CDTParser took 0.29ms. Allocated memory is still 62.9MB. Free memory was 34.7MB in the beginning and 34.6MB in the end (delta: 73.4kB). There was no memory consumed. Max. memory is 16.1GB. [2024-09-21 19:11:33,861 INFO L158 Benchmark]: Witness Parser took 0.15ms. Allocated memory is still 92.3MB. Free memory is still 69.9MB. There was no memory consumed. Max. memory is 16.1GB. [2024-09-21 19:11:33,862 INFO L158 Benchmark]: CACSL2BoogieTranslator took 230.10ms. Allocated memory is still 92.3MB. Free memory was 67.8MB in the beginning and 54.7MB in the end (delta: 13.1MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2024-09-21 19:11:33,863 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 62.9MB. Free memory was 34.7MB in the beginning and 34.6MB in the end (delta: 73.4kB). There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.15ms. Allocated memory is still 92.3MB. Free memory is still 69.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 230.10ms. Allocated memory is still 92.3MB. Free memory was 67.8MB in the beginning and 54.7MB in the end (delta: 13.1MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 18]: Incorrect Syntax Undeclared variable in ACSL expression: esult RESULT: Ultimate could not prove your program: Incorrect Syntax Received shutdown request...