This is Ultimate 0.2.4-tmp.dk.referee-eval-27b4987-m [2024-09-21 19:09:56,654 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-09-21 19:09:56,743 INFO L114 SettingsManager]: Loading settings from /storage/repos/certificate-witnesses-artifact/referee/config/svcomp-Reach-32bit-Referee_Default.epf [2024-09-21 19:09:56,747 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-09-21 19:09:56,749 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-09-21 19:09:56,780 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-09-21 19:09:56,782 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-09-21 19:09:56,782 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-09-21 19:09:56,783 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-09-21 19:09:56,784 INFO L153 SettingsManager]: * Use memory slicer=true [2024-09-21 19:09:56,785 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-09-21 19:09:56,785 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-09-21 19:09:56,785 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-09-21 19:09:56,786 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-09-21 19:09:56,786 INFO L153 SettingsManager]: * Use SBE=true [2024-09-21 19:09:56,788 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-09-21 19:09:56,789 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-09-21 19:09:56,789 INFO L153 SettingsManager]: * sizeof long=4 [2024-09-21 19:09:56,789 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-09-21 19:09:56,789 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-09-21 19:09:56,790 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-09-21 19:09:56,793 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-09-21 19:09:56,794 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-09-21 19:09:56,794 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-09-21 19:09:56,794 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-09-21 19:09:56,794 INFO L153 SettingsManager]: * sizeof long double=12 [2024-09-21 19:09:56,795 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-09-21 19:09:56,795 INFO L153 SettingsManager]: * Use constant arrays=true [2024-09-21 19:09:56,795 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-09-21 19:09:56,795 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-09-21 19:09:56,796 INFO L153 SettingsManager]: * Future-live optimization=false [2024-09-21 19:09:56,796 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-09-21 19:09:56,796 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-09-21 19:09:56,796 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-09-21 19:09:56,798 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-09-21 19:09:56,799 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-09-21 19:09:56,799 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-09-21 19:09:56,799 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-09-21 19:09:56,800 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-09-21 19:09:56,800 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-09-21 19:09:56,800 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-09-21 19:09:56,800 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-09-21 19:09:56,801 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-09-21 19:09:56,801 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Positions where we compute the Hoare Annotation -> None [2024-09-21 19:09:57,027 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-09-21 19:09:57,050 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-09-21 19:09:57,053 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-09-21 19:09:57,054 INFO L270 PluginConnector]: Initializing CDTParser... [2024-09-21 19:09:57,054 INFO L274 PluginConnector]: CDTParser initialized [2024-09-21 19:09:57,055 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/certificate-witnesses-artifact/referee/../sv-benchmarks/c/nla-digbench-scaling/geo2-ll_valuebound2.c [2024-09-21 19:09:58,458 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-09-21 19:09:58,663 INFO L384 CDTParser]: Found 1 translation units. [2024-09-21 19:09:58,666 INFO L180 CDTParser]: Scanning /storage/repos/certificate-witnesses-artifact/sv-benchmarks/c/nla-digbench-scaling/geo2-ll_valuebound2.c [2024-09-21 19:09:58,675 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/certificate-witnesses-artifact/referee/data/8a07061d1/6362dded9d9c40f29be39e23885d5e60/FLAG46b3af411 [2024-09-21 19:09:58,691 INFO L435 CDTParser]: Successfully deleted /storage/repos/certificate-witnesses-artifact/referee/data/8a07061d1/6362dded9d9c40f29be39e23885d5e60 [2024-09-21 19:09:58,694 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-09-21 19:09:58,695 INFO L274 PluginConnector]: Witness Parser initialized [2024-09-21 19:09:58,696 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/certificate-witnesses-artifact/referee/../results/cpachecker-verification-files/SV-COMP24_unreach-call/geo2-ll_valuebound2.yml/output/witness-2.1.yml [2024-09-21 19:09:58,751 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-09-21 19:09:58,754 INFO L133 ToolchainWalker]: Walking toolchain with 4 elements. [2024-09-21 19:09:58,755 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-09-21 19:09:58,756 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-09-21 19:09:58,760 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-09-21 19:09:58,761 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.09 07:09:58" (1/2) ... [2024-09-21 19:09:58,762 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@77949166 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.09 07:09:58, skipping insertion in model container [2024-09-21 19:09:58,762 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.09 07:09:58" (1/2) ... [2024-09-21 19:09:58,764 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@50c08b3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.09 07:09:58, skipping insertion in model container [2024-09-21 19:09:58,765 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 07:09:58" (2/2) ... [2024-09-21 19:09:58,765 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@77949166 and model type witness-2.1.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 21.09 07:09:58, skipping insertion in model container [2024-09-21 19:09:58,765 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 07:09:58" (2/2) ... [2024-09-21 19:09:58,774 INFO L93 nessWitnessExtractor]: Found the following entries in the witness: [2024-09-21 19:09:58,774 INFO L1541 ArrayList]: Loop invariant at [L35-L44] c == (2ULL) || (c == (1ULL) && x == (1ULL) && y == (1ULL)) [2024-09-21 19:09:58,775 INFO L1541 ArrayList]: Function contract at [L23]: requires 1, ensures (!(1) || ( esult == (0))) [2024-09-21 19:09:58,775 INFO L1541 ArrayList]: Function contract at [L11]: requires cond == (0) || cond == (1), ensures (!(cond == (1)) || (1)) [2024-09-21 19:09:58,775 INFO L1541 ArrayList]: Function contract at [L14]: requires 1, ensures (!(1) || (1)) [2024-09-21 19:09:58,793 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-09-21 19:09:58,937 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/geo2-ll_valuebound2.c[524,537] [2024-09-21 19:09:58,956 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-09-21 19:09:58,964 INFO L200 MainTranslator]: Completed pre-run Start Parsing Global Start Parsing Global Start Parsing Global Start Parsing Global [2024-09-21 19:09:59,001 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/geo2-ll_valuebound2.c[524,537] Start Parsing Global Start Parsing Global [2024-09-21 19:09:59,004 ERROR L321 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: esult [2024-09-21 19:09:59,004 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@50c08b3 and model type witness-2.1.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 21.09 07:09:59, skipping insertion in model container [2024-09-21 19:09:59,005 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-09-21 19:09:59,005 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2024-09-21 19:09:59,007 INFO L158 Benchmark]: Toolchain (without parser) took 252.54ms. Allocated memory is still 167.8MB. Free memory was 114.2MB in the beginning and 101.6MB in the end (delta: 12.6MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2024-09-21 19:09:59,007 INFO L158 Benchmark]: CDTParser took 0.18ms. Allocated memory is still 167.8MB. Free memory is still 133.9MB. There was no memory consumed. Max. memory is 16.1GB. [2024-09-21 19:09:59,008 INFO L158 Benchmark]: Witness Parser took 0.18ms. Allocated memory is still 167.8MB. Free memory is still 116.3MB. There was no memory consumed. Max. memory is 16.1GB. [2024-09-21 19:09:59,008 INFO L158 Benchmark]: CACSL2BoogieTranslator took 249.70ms. Allocated memory is still 167.8MB. Free memory was 114.2MB in the beginning and 101.6MB in the end (delta: 12.6MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2024-09-21 19:09:59,010 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18ms. Allocated memory is still 167.8MB. Free memory is still 133.9MB. There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.18ms. Allocated memory is still 167.8MB. Free memory is still 116.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 249.70ms. Allocated memory is still 167.8MB. Free memory was 114.2MB in the beginning and 101.6MB in the end (delta: 12.6MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 24]: 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 19:10:01,094 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-09-21 19:10:01,164 INFO L114 SettingsManager]: Loading settings from /storage/repos/certificate-witnesses-artifact/referee/config/svcomp-Reach-32bit-Referee_Bitvector.epf [2024-09-21 19:10:01,169 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-09-21 19:10:01,170 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-09-21 19:10:01,204 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-09-21 19:10:01,206 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-09-21 19:10:01,206 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-09-21 19:10:01,207 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-09-21 19:10:01,207 INFO L153 SettingsManager]: * Use memory slicer=true [2024-09-21 19:10:01,207 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-09-21 19:10:01,208 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-09-21 19:10:01,209 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-09-21 19:10:01,210 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-09-21 19:10:01,211 INFO L153 SettingsManager]: * Use SBE=true [2024-09-21 19:10:01,212 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-09-21 19:10:01,212 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-09-21 19:10:01,213 INFO L153 SettingsManager]: * sizeof long=4 [2024-09-21 19:10:01,213 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-09-21 19:10:01,213 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-09-21 19:10:01,214 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-09-21 19:10:01,214 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-09-21 19:10:01,214 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-09-21 19:10:01,215 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-09-21 19:10:01,215 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-09-21 19:10:01,215 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-09-21 19:10:01,216 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-09-21 19:10:01,216 INFO L153 SettingsManager]: * sizeof long double=12 [2024-09-21 19:10:01,217 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-09-21 19:10:01,217 INFO L153 SettingsManager]: * Use constant arrays=true [2024-09-21 19:10:01,217 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-09-21 19:10:01,218 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-09-21 19:10:01,218 INFO L153 SettingsManager]: * Future-live optimization=false [2024-09-21 19:10:01,218 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-09-21 19:10:01,219 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-09-21 19:10:01,219 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-09-21 19:10:01,219 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-09-21 19:10:01,220 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-09-21 19:10:01,220 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-09-21 19:10:01,220 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-09-21 19:10:01,220 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-09-21 19:10:01,221 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-09-21 19:10:01,221 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-09-21 19:10:01,221 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-09-21 19:10:01,221 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-09-21 19:10:01,222 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-09-21 19:10:01,222 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Positions where we compute the Hoare Annotation -> None [2024-09-21 19:10:01,547 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-09-21 19:10:01,568 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-09-21 19:10:01,571 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-09-21 19:10:01,572 INFO L270 PluginConnector]: Initializing CDTParser... [2024-09-21 19:10:01,573 INFO L274 PluginConnector]: CDTParser initialized [2024-09-21 19:10:01,575 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/certificate-witnesses-artifact/referee/../sv-benchmarks/c/nla-digbench-scaling/geo2-ll_valuebound2.c [2024-09-21 19:10:03,090 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-09-21 19:10:03,294 INFO L384 CDTParser]: Found 1 translation units. [2024-09-21 19:10:03,296 INFO L180 CDTParser]: Scanning /storage/repos/certificate-witnesses-artifact/sv-benchmarks/c/nla-digbench-scaling/geo2-ll_valuebound2.c [2024-09-21 19:10:03,306 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/certificate-witnesses-artifact/referee/data/e6994298c/cf8cf331f7a346e08a6ab68e83dedbe9/FLAG4a30d2746 [2024-09-21 19:10:03,323 INFO L435 CDTParser]: Successfully deleted /storage/repos/certificate-witnesses-artifact/referee/data/e6994298c/cf8cf331f7a346e08a6ab68e83dedbe9 [2024-09-21 19:10:03,327 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-09-21 19:10:03,328 INFO L274 PluginConnector]: Witness Parser initialized [2024-09-21 19:10:03,328 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/certificate-witnesses-artifact/referee/../results/cpachecker-verification-files/SV-COMP24_unreach-call/geo2-ll_valuebound2.yml/output/witness-2.1.yml [2024-09-21 19:10:03,391 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-09-21 19:10:03,392 INFO L133 ToolchainWalker]: Walking toolchain with 4 elements. [2024-09-21 19:10:03,394 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-09-21 19:10:03,394 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-09-21 19:10:03,399 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-09-21 19:10:03,400 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.09 07:10:03" (1/2) ... [2024-09-21 19:10:03,400 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2c9dc3b6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.09 07:10:03, skipping insertion in model container [2024-09-21 19:10:03,401 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.09 07:10:03" (1/2) ... [2024-09-21 19:10:03,404 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@3b179127 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.09 07:10:03, skipping insertion in model container [2024-09-21 19:10:03,404 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 07:10:03" (2/2) ... [2024-09-21 19:10:03,405 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2c9dc3b6 and model type witness-2.1.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 21.09 07:10:03, skipping insertion in model container [2024-09-21 19:10:03,405 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 07:10:03" (2/2) ... [2024-09-21 19:10:03,413 INFO L93 nessWitnessExtractor]: Found the following entries in the witness: [2024-09-21 19:10:03,414 INFO L1541 ArrayList]: Loop invariant at [L35-L44] c == (2ULL) || (c == (1ULL) && x == (1ULL) && y == (1ULL)) [2024-09-21 19:10:03,414 INFO L1541 ArrayList]: Function contract at [L14]: requires 1, ensures (!(1) || (1)) [2024-09-21 19:10:03,414 INFO L1541 ArrayList]: Function contract at [L11]: requires cond == (0) || cond == (1), ensures (!(cond == (1)) || (1)) [2024-09-21 19:10:03,414 INFO L1541 ArrayList]: Function contract at [L23]: requires 1, ensures (!(1) || ( esult == (0))) [2024-09-21 19:10:03,431 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-09-21 19:10:03,588 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/geo2-ll_valuebound2.c[524,537] [2024-09-21 19:10:03,609 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-09-21 19:10:03,621 INFO L200 MainTranslator]: Completed pre-run Start Parsing Global Start Parsing Global Start Parsing Global Start Parsing Global [2024-09-21 19:10:03,661 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/geo2-ll_valuebound2.c[524,537] Start Parsing Global Start Parsing Global [2024-09-21 19:10:03,664 ERROR L321 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: esult [2024-09-21 19:10:03,665 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@3b179127 and model type witness-2.1.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 21.09 07:10:03, skipping insertion in model container [2024-09-21 19:10:03,665 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-09-21 19:10:03,666 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2024-09-21 19:10:03,668 INFO L158 Benchmark]: Toolchain (without parser) took 274.76ms. Allocated memory is still 69.2MB. Free memory was 44.2MB in the beginning and 31.1MB in the end (delta: 13.1MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. [2024-09-21 19:10:03,668 INFO L158 Benchmark]: CDTParser took 0.30ms. Allocated memory is still 50.3MB. Free memory is still 27.1MB. There was no memory consumed. Max. memory is 16.1GB. [2024-09-21 19:10:03,669 INFO L158 Benchmark]: Witness Parser took 0.14ms. Allocated memory is still 69.2MB. Free memory is still 46.3MB. There was no memory consumed. Max. memory is 16.1GB. [2024-09-21 19:10:03,670 INFO L158 Benchmark]: CACSL2BoogieTranslator took 271.91ms. Allocated memory is still 69.2MB. Free memory was 44.0MB in the beginning and 31.1MB in the end (delta: 12.9MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. [2024-09-21 19:10:03,672 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30ms. Allocated memory is still 50.3MB. Free memory is still 27.1MB. There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.14ms. Allocated memory is still 69.2MB. Free memory is still 46.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 271.91ms. Allocated memory is still 69.2MB. Free memory was 44.0MB in the beginning and 31.1MB in the end (delta: 12.9MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 24]: Incorrect Syntax Undeclared variable in ACSL expression: esult RESULT: Ultimate could not prove your program: Incorrect Syntax Received shutdown request...