This is Ultimate 0.2.4-tmp.dk.referee-eval-27b4987-m [2024-09-21 19:09:55,040 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-09-21 19:09:55,104 INFO L114 SettingsManager]: Loading settings from /storage/repos/certificate-witnesses-artifact/referee/config/svcomp-Reach-32bit-Referee_Default.epf [2024-09-21 19:09:55,110 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-09-21 19:09:55,112 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-09-21 19:09:55,143 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-09-21 19:09:55,144 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-09-21 19:09:55,144 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-09-21 19:09:55,145 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-09-21 19:09:55,146 INFO L153 SettingsManager]: * Use memory slicer=true [2024-09-21 19:09:55,147 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-09-21 19:09:55,147 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-09-21 19:09:55,148 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-09-21 19:09:55,148 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-09-21 19:09:55,150 INFO L153 SettingsManager]: * Use SBE=true [2024-09-21 19:09:55,150 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-09-21 19:09:55,150 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-09-21 19:09:55,151 INFO L153 SettingsManager]: * sizeof long=4 [2024-09-21 19:09:55,151 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-09-21 19:09:55,151 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-09-21 19:09:55,151 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-09-21 19:09:55,152 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-09-21 19:09:55,152 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-09-21 19:09:55,152 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-09-21 19:09:55,153 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-09-21 19:09:55,153 INFO L153 SettingsManager]: * sizeof long double=12 [2024-09-21 19:09:55,153 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-09-21 19:09:55,153 INFO L153 SettingsManager]: * Use constant arrays=true [2024-09-21 19:09:55,154 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-09-21 19:09:55,154 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-09-21 19:09:55,154 INFO L153 SettingsManager]: * Future-live optimization=false [2024-09-21 19:09:55,154 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-09-21 19:09:55,155 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-09-21 19:09:55,155 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-09-21 19:09:55,155 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-09-21 19:09:55,156 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-09-21 19:09:55,156 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-09-21 19:09:55,156 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-09-21 19:09:55,156 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-09-21 19:09:55,157 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-09-21 19:09:55,157 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-09-21 19:09:55,157 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-09-21 19:09:55,158 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-09-21 19:09:55,158 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Positions where we compute the Hoare Annotation -> None [2024-09-21 19:09:55,413 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-09-21 19:09:55,434 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-09-21 19:09:55,437 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-09-21 19:09:55,438 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-09-21 19:09:55,439 INFO L274 PluginConnector]: Witness Parser initialized [2024-09-21 19:09:55,440 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/certificate-witnesses-artifact/referee/../results/cpachecker-verification-files/SV-COMP24_unreach-call/geo2-ll_valuebound10.yml/output/witness-2.1.yml [2024-09-21 19:09:55,520 INFO L270 PluginConnector]: Initializing CDTParser... [2024-09-21 19:09:55,522 INFO L274 PluginConnector]: CDTParser initialized [2024-09-21 19:09:55,524 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/certificate-witnesses-artifact/referee/../sv-benchmarks/c/nla-digbench-scaling/geo2-ll_valuebound10.c [2024-09-21 19:09:56,931 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-09-21 19:09:57,114 INFO L384 CDTParser]: Found 1 translation units. [2024-09-21 19:09:57,114 INFO L180 CDTParser]: Scanning /storage/repos/certificate-witnesses-artifact/sv-benchmarks/c/nla-digbench-scaling/geo2-ll_valuebound10.c [2024-09-21 19:09:57,122 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/certificate-witnesses-artifact/referee/data/1b7081539/2ff0abc108554ec5a5f8555441f88386/FLAG626907173 [2024-09-21 19:09:57,137 INFO L435 CDTParser]: Successfully deleted /storage/repos/certificate-witnesses-artifact/referee/data/1b7081539/2ff0abc108554ec5a5f8555441f88386 [2024-09-21 19:09:57,138 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-09-21 19:09:57,139 INFO L133 ToolchainWalker]: Walking toolchain with 4 elements. [2024-09-21 19:09:57,140 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-09-21 19:09:57,140 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-09-21 19:09:57,145 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-09-21 19:09:57,148 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 07:09:55" (1/2) ... [2024-09-21 19:09:57,149 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3d58caa7 and model type witness-2.1.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 21.09 07:09:57, skipping insertion in model container [2024-09-21 19:09:57,149 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 07:09:55" (1/2) ... [2024-09-21 19:09:57,150 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@290cb175 and model type witness-2.1.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 21.09 07:09:57, skipping insertion in model container [2024-09-21 19:09:57,151 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.09 07:09:57" (2/2) ... [2024-09-21 19:09:57,151 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3d58caa7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.09 07:09:57, skipping insertion in model container [2024-09-21 19:09:57,151 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.09 07:09:57" (2/2) ... [2024-09-21 19:09:57,160 INFO L93 nessWitnessExtractor]: Found the following entries in the witness: [2024-09-21 19:09:57,160 INFO L1541 ArrayList]: Loop invariant at [L35-L44] c == (2LL) || c == (8LL) || c == (7LL) || c == (10LL) || c == (9LL) || c == (5LL) || c == (3LL) || c == (4LL) || (c == (1LL) && x == (1LL) && y == (1LL)) || c == (6LL) [2024-09-21 19:09:57,161 INFO L1541 ArrayList]: Function contract at [L14]: requires 1, ensures (!(1) || (1)) [2024-09-21 19:09:57,161 INFO L1541 ArrayList]: Function contract at [L11]: requires cond == (0) || cond == (1), ensures (!(cond == (1)) || (1)) [2024-09-21 19:09:57,161 INFO L1541 ArrayList]: Function contract at [L23]: requires 1, ensures (!(1) || ( esult == (0))) [2024-09-21 19:09:57,177 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-09-21 19:09:57,334 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_valuebound10.c[525,538] [2024-09-21 19:09:57,355 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-09-21 19:09:57,364 INFO L200 MainTranslator]: Completed pre-run Start Parsing Global Start Parsing Global Start Parsing Global Start Parsing Global [2024-09-21 19:09:57,396 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_valuebound10.c[525,538] Start Parsing Global Start Parsing Global [2024-09-21 19:09:57,399 ERROR L321 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: esult [2024-09-21 19:09:57,400 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@290cb175 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.09 07:09:57, skipping insertion in model container [2024-09-21 19:09:57,400 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-09-21 19:09:57,400 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2024-09-21 19:09:57,402 INFO L158 Benchmark]: Toolchain (without parser) took 262.37ms. Allocated memory is still 151.0MB. Free memory was 79.0MB in the beginning and 66.1MB in the end (delta: 12.9MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2024-09-21 19:09:57,403 INFO L158 Benchmark]: Witness Parser took 0.18ms. Allocated memory is still 117.4MB. Free memory was 78.3MB in the beginning and 78.2MB in the end (delta: 140.0kB). There was no memory consumed. Max. memory is 16.1GB. [2024-09-21 19:09:57,403 INFO L158 Benchmark]: CDTParser took 0.19ms. Allocated memory is still 151.0MB. Free memory is still 125.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-09-21 19:09:57,404 INFO L158 Benchmark]: CACSL2BoogieTranslator took 260.25ms. Allocated memory is still 151.0MB. Free memory was 78.8MB in the beginning and 66.1MB in the end (delta: 12.7MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2024-09-21 19:09:57,405 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 0.18ms. Allocated memory is still 117.4MB. Free memory was 78.3MB in the beginning and 78.2MB in the end (delta: 140.0kB). There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.19ms. Allocated memory is still 151.0MB. Free memory is still 125.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 260.25ms. Allocated memory is still 151.0MB. Free memory was 78.8MB in the beginning and 66.1MB in the end (delta: 12.7MB). 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 19:09:59,384 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-09-21 19:09:59,459 INFO L114 SettingsManager]: Loading settings from /storage/repos/certificate-witnesses-artifact/referee/config/svcomp-Reach-32bit-Referee_Bitvector.epf [2024-09-21 19:09:59,465 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-09-21 19:09:59,466 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-09-21 19:09:59,497 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-09-21 19:09:59,498 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-09-21 19:09:59,498 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-09-21 19:09:59,499 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-09-21 19:09:59,499 INFO L153 SettingsManager]: * Use memory slicer=true [2024-09-21 19:09:59,500 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-09-21 19:09:59,503 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-09-21 19:09:59,506 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-09-21 19:09:59,506 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-09-21 19:09:59,507 INFO L153 SettingsManager]: * Use SBE=true [2024-09-21 19:09:59,507 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-09-21 19:09:59,507 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-09-21 19:09:59,508 INFO L153 SettingsManager]: * sizeof long=4 [2024-09-21 19:09:59,508 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-09-21 19:09:59,508 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-09-21 19:09:59,509 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-09-21 19:09:59,509 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-09-21 19:09:59,510 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-09-21 19:09:59,510 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-09-21 19:09:59,511 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-09-21 19:09:59,511 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-09-21 19:09:59,512 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-09-21 19:09:59,512 INFO L153 SettingsManager]: * sizeof long double=12 [2024-09-21 19:09:59,512 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-09-21 19:09:59,513 INFO L153 SettingsManager]: * Use constant arrays=true [2024-09-21 19:09:59,513 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-09-21 19:09:59,514 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-09-21 19:09:59,514 INFO L153 SettingsManager]: * Future-live optimization=false [2024-09-21 19:09:59,515 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-09-21 19:09:59,515 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-09-21 19:09:59,515 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-09-21 19:09:59,516 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-09-21 19:09:59,516 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-09-21 19:09:59,517 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-09-21 19:09:59,517 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-09-21 19:09:59,517 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-09-21 19:09:59,518 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-09-21 19:09:59,518 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-09-21 19:09:59,518 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-09-21 19:09:59,518 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-09-21 19:09:59,519 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-09-21 19:09:59,519 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Positions where we compute the Hoare Annotation -> None [2024-09-21 19:09:59,830 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-09-21 19:09:59,855 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-09-21 19:09:59,859 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-09-21 19:09:59,860 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-09-21 19:09:59,861 INFO L274 PluginConnector]: Witness Parser initialized [2024-09-21 19:09:59,863 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/certificate-witnesses-artifact/referee/../results/cpachecker-verification-files/SV-COMP24_unreach-call/geo2-ll_valuebound10.yml/output/witness-2.1.yml [2024-09-21 19:09:59,909 INFO L270 PluginConnector]: Initializing CDTParser... [2024-09-21 19:09:59,909 INFO L274 PluginConnector]: CDTParser initialized [2024-09-21 19:09:59,910 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/certificate-witnesses-artifact/referee/../sv-benchmarks/c/nla-digbench-scaling/geo2-ll_valuebound10.c [2024-09-21 19:10:01,551 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-09-21 19:10:01,736 INFO L384 CDTParser]: Found 1 translation units. [2024-09-21 19:10:01,737 INFO L180 CDTParser]: Scanning /storage/repos/certificate-witnesses-artifact/sv-benchmarks/c/nla-digbench-scaling/geo2-ll_valuebound10.c [2024-09-21 19:10:01,745 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/certificate-witnesses-artifact/referee/data/cfdaa6957/89e61317b34d45c597f23d0b222e73ca/FLAG7df6c1ff6 [2024-09-21 19:10:02,137 INFO L435 CDTParser]: Successfully deleted /storage/repos/certificate-witnesses-artifact/referee/data/cfdaa6957/89e61317b34d45c597f23d0b222e73ca [2024-09-21 19:10:02,138 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-09-21 19:10:02,140 INFO L133 ToolchainWalker]: Walking toolchain with 4 elements. [2024-09-21 19:10:02,142 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-09-21 19:10:02,142 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-09-21 19:10:02,147 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-09-21 19:10:02,148 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 07:09:59" (1/2) ... [2024-09-21 19:10:02,151 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4a7f9b03 and model type witness-2.1.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 21.09 07:10:02, skipping insertion in model container [2024-09-21 19:10:02,151 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 07:09:59" (1/2) ... [2024-09-21 19:10:02,152 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@dfbc246 and model type witness-2.1.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 21.09 07:10:02, skipping insertion in model container [2024-09-21 19:10:02,153 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.09 07:10:02" (2/2) ... [2024-09-21 19:10:02,154 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4a7f9b03 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.09 07:10:02, skipping insertion in model container [2024-09-21 19:10:02,154 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.09 07:10:02" (2/2) ... [2024-09-21 19:10:02,163 INFO L93 nessWitnessExtractor]: Found the following entries in the witness: [2024-09-21 19:10:02,164 INFO L1541 ArrayList]: Loop invariant at [L35-L44] c == (2LL) || c == (8LL) || c == (7LL) || c == (10LL) || c == (9LL) || c == (5LL) || c == (3LL) || c == (4LL) || (c == (1LL) && x == (1LL) && y == (1LL)) || c == (6LL) [2024-09-21 19:10:02,164 INFO L1541 ArrayList]: Function contract at [L14]: requires 1, ensures (!(1) || (1)) [2024-09-21 19:10:02,164 INFO L1541 ArrayList]: Function contract at [L11]: requires cond == (0) || cond == (1), ensures (!(cond == (1)) || (1)) [2024-09-21 19:10:02,164 INFO L1541 ArrayList]: Function contract at [L23]: requires 1, ensures (!(1) || ( esult == (0))) [2024-09-21 19:10:02,183 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-09-21 19:10:02,353 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_valuebound10.c[525,538] [2024-09-21 19:10:02,382 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-09-21 19:10:02,394 INFO L200 MainTranslator]: Completed pre-run Start Parsing Global Start Parsing Global Start Parsing Global Start Parsing Global [2024-09-21 19:10:02,433 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_valuebound10.c[525,538] Start Parsing Global Start Parsing Global [2024-09-21 19:10:02,437 ERROR L321 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: esult [2024-09-21 19:10:02,438 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@dfbc246 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.09 07:10:02, skipping insertion in model container [2024-09-21 19:10:02,438 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-09-21 19:10:02,439 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2024-09-21 19:10:02,441 INFO L158 Benchmark]: Toolchain (without parser) took 299.56ms. Allocated memory is still 86.0MB. Free memory was 56.0MB in the beginning and 42.9MB in the end (delta: 13.1MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2024-09-21 19:10:02,441 INFO L158 Benchmark]: Witness Parser took 0.23ms. Allocated memory is still 60.8MB. Free memory was 41.7MB in the beginning and 41.6MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. [2024-09-21 19:10:02,443 INFO L158 Benchmark]: CDTParser took 0.15ms. Allocated memory is still 60.8MB. Free memory was 39.6MB in the beginning and 39.5MB in the end (delta: 84.0kB). There was no memory consumed. Max. memory is 16.1GB. [2024-09-21 19:10:02,444 INFO L158 Benchmark]: CACSL2BoogieTranslator took 297.12ms. Allocated memory is still 86.0MB. Free memory was 56.0MB in the beginning and 42.9MB in the end (delta: 13.1MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2024-09-21 19:10:02,446 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 0.23ms. Allocated memory is still 60.8MB. Free memory was 41.7MB in the beginning and 41.6MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.15ms. Allocated memory is still 60.8MB. Free memory was 39.6MB in the beginning and 39.5MB in the end (delta: 84.0kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 297.12ms. Allocated memory is still 86.0MB. Free memory was 56.0MB in the beginning and 42.9MB 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: 24]: Incorrect Syntax Undeclared variable in ACSL expression: esult RESULT: Ultimate could not prove your program: Incorrect Syntax Received shutdown request...