This is Ultimate 0.2.4-tmp.dk.referee-eval-27b4987-m [2024-09-21 19:08:34,574 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-09-21 19:08:34,641 INFO L114 SettingsManager]: Loading settings from /storage/repos/certificate-witnesses-artifact/referee/config/svcomp-Reach-32bit-Referee_Default.epf [2024-09-21 19:08:34,657 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-09-21 19:08:34,660 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-09-21 19:08:34,705 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-09-21 19:08:34,705 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-09-21 19:08:34,706 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-09-21 19:08:34,706 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-09-21 19:08:34,707 INFO L153 SettingsManager]: * Use memory slicer=true [2024-09-21 19:08:34,709 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-09-21 19:08:34,709 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-09-21 19:08:34,710 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-09-21 19:08:34,710 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-09-21 19:08:34,710 INFO L153 SettingsManager]: * Use SBE=true [2024-09-21 19:08:34,711 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-09-21 19:08:34,711 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-09-21 19:08:34,711 INFO L153 SettingsManager]: * sizeof long=4 [2024-09-21 19:08:34,712 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-09-21 19:08:34,712 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-09-21 19:08:34,712 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-09-21 19:08:34,713 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-09-21 19:08:34,713 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-09-21 19:08:34,714 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-09-21 19:08:34,714 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-09-21 19:08:34,714 INFO L153 SettingsManager]: * sizeof long double=12 [2024-09-21 19:08:34,715 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-09-21 19:08:34,715 INFO L153 SettingsManager]: * Use constant arrays=true [2024-09-21 19:08:34,715 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-09-21 19:08:34,716 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-09-21 19:08:34,716 INFO L153 SettingsManager]: * Future-live optimization=false [2024-09-21 19:08:34,716 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-09-21 19:08:34,716 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-09-21 19:08:34,716 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-09-21 19:08:34,717 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-09-21 19:08:34,717 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-09-21 19:08:34,717 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-09-21 19:08:34,717 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-09-21 19:08:34,718 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-09-21 19:08:34,718 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-09-21 19:08:34,718 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-09-21 19:08:34,719 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-09-21 19:08:34,720 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-09-21 19:08:34,720 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Positions where we compute the Hoare Annotation -> None [2024-09-21 19:08:34,973 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-09-21 19:08:34,999 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-09-21 19:08:35,003 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-09-21 19:08:35,004 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-09-21 19:08:35,005 INFO L274 PluginConnector]: Witness Parser initialized [2024-09-21 19:08:35,006 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/certificate-witnesses-artifact/referee/../results/cpachecker-verification-files/SV-COMP24_unreach-call/cohencu-ll_valuebound10.yml/output/witness-2.1.yml [2024-09-21 19:08:35,065 INFO L270 PluginConnector]: Initializing CDTParser... [2024-09-21 19:08:35,066 INFO L274 PluginConnector]: CDTParser initialized [2024-09-21 19:08:35,067 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/certificate-witnesses-artifact/referee/../sv-benchmarks/c/nla-digbench-scaling/cohencu-ll_valuebound10.c [2024-09-21 19:08:36,569 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-09-21 19:08:36,756 INFO L384 CDTParser]: Found 1 translation units. [2024-09-21 19:08:36,757 INFO L180 CDTParser]: Scanning /storage/repos/certificate-witnesses-artifact/sv-benchmarks/c/nla-digbench-scaling/cohencu-ll_valuebound10.c [2024-09-21 19:08:36,768 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/certificate-witnesses-artifact/referee/data/cfc956bce/4d7601f65757459cb6fef24729fd2533/FLAG76be579a9 [2024-09-21 19:08:36,788 INFO L435 CDTParser]: Successfully deleted /storage/repos/certificate-witnesses-artifact/referee/data/cfc956bce/4d7601f65757459cb6fef24729fd2533 [2024-09-21 19:08:36,788 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-09-21 19:08:36,790 INFO L133 ToolchainWalker]: Walking toolchain with 4 elements. [2024-09-21 19:08:36,795 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-09-21 19:08:36,795 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-09-21 19:08:36,800 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-09-21 19:08:36,801 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 07:08:35" (1/2) ... [2024-09-21 19:08:36,802 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6ded04ad and model type witness-2.1.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 21.09 07:08:36, skipping insertion in model container [2024-09-21 19:08:36,803 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 07:08:35" (1/2) ... [2024-09-21 19:08:36,804 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@670a0a5b and model type witness-2.1.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 21.09 07:08:36, skipping insertion in model container [2024-09-21 19:08:36,804 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.09 07:08:36" (2/2) ... [2024-09-21 19:08:36,804 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6ded04ad and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.09 07:08:36, skipping insertion in model container [2024-09-21 19:08:36,805 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.09 07:08:36" (2/2) ... [2024-09-21 19:08:36,817 INFO L93 nessWitnessExtractor]: Found the following entries in the witness: [2024-09-21 19:08:36,821 INFO L1541 ArrayList]: Loop invariant at [L33-L46] (n == (5LL) && x == (125LL) && y == (91LL) && z == (36LL)) || (n == (8LL) && x == (512LL) && y == (217LL) && z == (54LL)) || (n == (9LL) && x == (729LL) && y == (271LL) && z == (60LL)) || (n == (2LL) && x == (8LL) && y == (19LL) && z == (18LL)) || (n == (1LL) && x == (1LL) && y == (7LL) && z == (12LL)) || (n == (3LL) && x == (27LL) && y == (37LL) && z == (24LL)) || (n == (10LL) && x == (1000LL) && y == (331LL) && z == (66LL)) || (n == (0LL) && x == (0LL) && y == (1LL) && z == (6LL)) || (n == (6LL) && x == (216LL) && y == (127LL) && z == (42LL)) || (n == (4LL) && x == (64LL) && y == (61LL) && z == (30LL)) || (n == (7LL) && x == (343LL) && y == (169LL) && z == (48LL)) || (n == (11LL) && x == (1331LL) && y == (397LL) && z == (72LL)) [2024-09-21 19:08:36,821 INFO L1541 ArrayList]: Function contract at [L14]: requires 1, ensures (!(1) || (1)) && (!(cond == (1)) || (1)) [2024-09-21 19:08:36,821 INFO L1541 ArrayList]: Function contract at [L11]: requires cond == (1) || cond == (0), ensures (!(cond == (1)) || (1)) [2024-09-21 19:08:36,822 INFO L1541 ArrayList]: Function contract at [L22]: requires 1, ensures (!(1) || ( esult == (0))) [2024-09-21 19:08:36,843 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-09-21 19:08:37,018 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/cohencu-ll_valuebound10.c[588,601] [2024-09-21 19:08:37,058 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-09-21 19:08:37,069 INFO L200 MainTranslator]: Completed pre-run Start Parsing Global Start Parsing Global Start Parsing Global Start Parsing Global [2024-09-21 19:08:37,100 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/cohencu-ll_valuebound10.c[588,601] Start Parsing Global Start Parsing Global [2024-09-21 19:08:37,103 ERROR L321 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: esult [2024-09-21 19:08:37,103 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@670a0a5b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.09 07:08:37, skipping insertion in model container [2024-09-21 19:08:37,104 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-09-21 19:08:37,104 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2024-09-21 19:08:37,106 INFO L158 Benchmark]: Toolchain (without parser) took 315.55ms. Allocated memory is still 184.5MB. Free memory was 129.2MB in the beginning and 116.4MB in the end (delta: 12.8MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2024-09-21 19:08:37,107 INFO L158 Benchmark]: Witness Parser took 0.20ms. Allocated memory is still 184.5MB. Free memory is still 151.2MB. There was no memory consumed. Max. memory is 16.1GB. [2024-09-21 19:08:37,107 INFO L158 Benchmark]: CDTParser took 0.14ms. Allocated memory is still 184.5MB. Free memory is still 149.1MB. There was no memory consumed. Max. memory is 16.1GB. [2024-09-21 19:08:37,108 INFO L158 Benchmark]: CACSL2BoogieTranslator took 309.51ms. Allocated memory is still 184.5MB. Free memory was 129.2MB in the beginning and 116.4MB in the end (delta: 12.8MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2024-09-21 19:08:37,112 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 0.20ms. Allocated memory is still 184.5MB. Free memory is still 151.2MB. There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.14ms. Allocated memory is still 184.5MB. Free memory is still 149.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 309.51ms. Allocated memory is still 184.5MB. Free memory was 129.2MB in the beginning and 116.4MB in the end (delta: 12.8MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 23]: 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 19:08:39,198 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-09-21 19:08:39,293 INFO L114 SettingsManager]: Loading settings from /storage/repos/certificate-witnesses-artifact/referee/config/svcomp-Reach-32bit-Referee_Bitvector.epf [2024-09-21 19:08:39,297 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-09-21 19:08:39,298 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-09-21 19:08:39,331 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-09-21 19:08:39,332 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-09-21 19:08:39,332 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-09-21 19:08:39,333 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-09-21 19:08:39,334 INFO L153 SettingsManager]: * Use memory slicer=true [2024-09-21 19:08:39,334 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-09-21 19:08:39,335 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-09-21 19:08:39,335 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-09-21 19:08:39,336 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-09-21 19:08:39,339 INFO L153 SettingsManager]: * Use SBE=true [2024-09-21 19:08:39,340 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-09-21 19:08:39,340 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-09-21 19:08:39,340 INFO L153 SettingsManager]: * sizeof long=4 [2024-09-21 19:08:39,340 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-09-21 19:08:39,341 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-09-21 19:08:39,341 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-09-21 19:08:39,345 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-09-21 19:08:39,345 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-09-21 19:08:39,346 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-09-21 19:08:39,346 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-09-21 19:08:39,346 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-09-21 19:08:39,347 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-09-21 19:08:39,347 INFO L153 SettingsManager]: * sizeof long double=12 [2024-09-21 19:08:39,347 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-09-21 19:08:39,347 INFO L153 SettingsManager]: * Use constant arrays=true [2024-09-21 19:08:39,348 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-09-21 19:08:39,348 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-09-21 19:08:39,348 INFO L153 SettingsManager]: * Future-live optimization=false [2024-09-21 19:08:39,348 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-09-21 19:08:39,348 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-09-21 19:08:39,349 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-09-21 19:08:39,349 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-09-21 19:08:39,349 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-09-21 19:08:39,349 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-09-21 19:08:39,350 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-09-21 19:08:39,350 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-09-21 19:08:39,351 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-09-21 19:08:39,351 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-09-21 19:08:39,351 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-09-21 19:08:39,352 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-09-21 19:08:39,352 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-09-21 19:08:39,352 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Positions where we compute the Hoare Annotation -> None [2024-09-21 19:08:39,660 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-09-21 19:08:39,681 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-09-21 19:08:39,683 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-09-21 19:08:39,685 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-09-21 19:08:39,690 INFO L274 PluginConnector]: Witness Parser initialized [2024-09-21 19:08:39,692 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/certificate-witnesses-artifact/referee/../results/cpachecker-verification-files/SV-COMP24_unreach-call/cohencu-ll_valuebound10.yml/output/witness-2.1.yml [2024-09-21 19:08:39,743 INFO L270 PluginConnector]: Initializing CDTParser... [2024-09-21 19:08:39,743 INFO L274 PluginConnector]: CDTParser initialized [2024-09-21 19:08:39,744 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/certificate-witnesses-artifact/referee/../sv-benchmarks/c/nla-digbench-scaling/cohencu-ll_valuebound10.c [2024-09-21 19:08:41,273 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-09-21 19:08:41,480 INFO L384 CDTParser]: Found 1 translation units. [2024-09-21 19:08:41,481 INFO L180 CDTParser]: Scanning /storage/repos/certificate-witnesses-artifact/sv-benchmarks/c/nla-digbench-scaling/cohencu-ll_valuebound10.c [2024-09-21 19:08:41,490 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/certificate-witnesses-artifact/referee/data/1006f3eed/06eecb50be0647bdbb338fb7adbd9709/FLAG92fc84f96 [2024-09-21 19:08:41,509 INFO L435 CDTParser]: Successfully deleted /storage/repos/certificate-witnesses-artifact/referee/data/1006f3eed/06eecb50be0647bdbb338fb7adbd9709 [2024-09-21 19:08:41,510 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-09-21 19:08:41,511 INFO L133 ToolchainWalker]: Walking toolchain with 4 elements. [2024-09-21 19:08:41,514 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-09-21 19:08:41,515 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-09-21 19:08:41,520 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-09-21 19:08:41,520 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 07:08:39" (1/2) ... [2024-09-21 19:08:41,523 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1ce24d41 and model type witness-2.1.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 21.09 07:08:41, skipping insertion in model container [2024-09-21 19:08:41,524 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 07:08:39" (1/2) ... [2024-09-21 19:08:41,526 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@65948070 and model type witness-2.1.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 21.09 07:08:41, skipping insertion in model container [2024-09-21 19:08:41,526 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.09 07:08:41" (2/2) ... [2024-09-21 19:08:41,529 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1ce24d41 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.09 07:08:41, skipping insertion in model container [2024-09-21 19:08:41,529 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.09 07:08:41" (2/2) ... [2024-09-21 19:08:41,541 INFO L93 nessWitnessExtractor]: Found the following entries in the witness: [2024-09-21 19:08:41,542 INFO L1541 ArrayList]: Loop invariant at [L33-L46] (n == (5LL) && x == (125LL) && y == (91LL) && z == (36LL)) || (n == (8LL) && x == (512LL) && y == (217LL) && z == (54LL)) || (n == (9LL) && x == (729LL) && y == (271LL) && z == (60LL)) || (n == (2LL) && x == (8LL) && y == (19LL) && z == (18LL)) || (n == (1LL) && x == (1LL) && y == (7LL) && z == (12LL)) || (n == (3LL) && x == (27LL) && y == (37LL) && z == (24LL)) || (n == (10LL) && x == (1000LL) && y == (331LL) && z == (66LL)) || (n == (0LL) && x == (0LL) && y == (1LL) && z == (6LL)) || (n == (6LL) && x == (216LL) && y == (127LL) && z == (42LL)) || (n == (4LL) && x == (64LL) && y == (61LL) && z == (30LL)) || (n == (7LL) && x == (343LL) && y == (169LL) && z == (48LL)) || (n == (11LL) && x == (1331LL) && y == (397LL) && z == (72LL)) [2024-09-21 19:08:41,543 INFO L1541 ArrayList]: Function contract at [L11]: requires cond == (1) || cond == (0), ensures (!(cond == (1)) || (1)) [2024-09-21 19:08:41,544 INFO L1541 ArrayList]: Function contract at [L14]: requires 1, ensures (!(1) || (1)) && (!(cond == (1)) || (1)) [2024-09-21 19:08:41,544 INFO L1541 ArrayList]: Function contract at [L22]: requires 1, ensures (!(1) || ( esult == (0))) [2024-09-21 19:08:41,565 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-09-21 19:08:41,766 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/cohencu-ll_valuebound10.c[588,601] [2024-09-21 19:08:41,805 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-09-21 19:08:41,819 INFO L200 MainTranslator]: Completed pre-run Start Parsing Global Start Parsing Global Start Parsing Global Start Parsing Global [2024-09-21 19:08:41,866 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/cohencu-ll_valuebound10.c[588,601] Start Parsing Global Start Parsing Global [2024-09-21 19:08:41,870 ERROR L321 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: esult [2024-09-21 19:08:41,871 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@65948070 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.09 07:08:41, skipping insertion in model container [2024-09-21 19:08:41,871 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-09-21 19:08:41,872 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2024-09-21 19:08:41,875 INFO L158 Benchmark]: Toolchain (without parser) took 362.13ms. Allocated memory is still 73.4MB. Free memory was 36.5MB in the beginning and 48.8MB in the end (delta: -12.4MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2024-09-21 19:08:41,875 INFO L158 Benchmark]: Witness Parser took 0.97ms. Allocated memory is still 48.2MB. Free memory was 28.7MB in the beginning and 28.6MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. [2024-09-21 19:08:41,876 INFO L158 Benchmark]: CDTParser took 0.09ms. Allocated memory is still 48.2MB. Free memory was 26.5MB in the beginning and 26.5MB in the end (delta: 84.1kB). There was no memory consumed. Max. memory is 16.1GB. [2024-09-21 19:08:41,877 INFO L158 Benchmark]: CACSL2BoogieTranslator took 358.22ms. Allocated memory is still 73.4MB. Free memory was 36.1MB in the beginning and 48.8MB in the end (delta: -12.7MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2024-09-21 19:08:41,879 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 0.97ms. Allocated memory is still 48.2MB. Free memory was 28.7MB in the beginning and 28.6MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.09ms. Allocated memory is still 48.2MB. Free memory was 26.5MB in the beginning and 26.5MB in the end (delta: 84.1kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 358.22ms. Allocated memory is still 73.4MB. Free memory was 36.1MB in the beginning and 48.8MB in the end (delta: -12.7MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 23]: Incorrect Syntax Undeclared variable in ACSL expression: esult RESULT: Ultimate could not prove your program: Incorrect Syntax Received shutdown request...