./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/longjmp/68-longjmp_15-counting-global-one-method_unknown_1_neg.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0de061ce-d67e-4959-9387-92b89122c888/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0de061ce-d67e-4959-9387-92b89122c888/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0de061ce-d67e-4959-9387-92b89122c888/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0de061ce-d67e-4959-9387-92b89122c888/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/longjmp/68-longjmp_15-counting-global-one-method_unknown_1_neg.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0de061ce-d67e-4959-9387-92b89122c888/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0de061ce-d67e-4959-9387-92b89122c888/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash ab1e8dcb058e943a31b221d8f9da153d9c001c00799b48c120d18390c004ff1e --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:14:58,051 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:14:58,141 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0de061ce-d67e-4959-9387-92b89122c888/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-13 22:14:58,146 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:14:58,146 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:14:58,169 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:14:58,170 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:14:58,170 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:14:58,171 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:14:58,171 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:14:58,171 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:14:58,171 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:14:58,171 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:14:58,171 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:14:58,172 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:14:58,172 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:14:58,172 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:14:58,172 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:14:58,172 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:14:58,172 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:14:58,172 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:14:58,172 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:14:58,173 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:14:58,173 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:14:58,173 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:14:58,174 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:14:58,174 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:14:58,174 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:14:58,174 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:14:58,174 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:14:58,174 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0de061ce-d67e-4959-9387-92b89122c888/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ab1e8dcb058e943a31b221d8f9da153d9c001c00799b48c120d18390c004ff1e [2024-11-13 22:14:58,500 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:14:58,513 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:14:58,516 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:14:58,519 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:14:58,519 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:14:58,522 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0de061ce-d67e-4959-9387-92b89122c888/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/longjmp/68-longjmp_15-counting-global-one-method_unknown_1_neg.i Unable to find full path for "g++" [2024-11-13 22:15:00,616 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:15:00,920 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:15:00,922 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0de061ce-d67e-4959-9387-92b89122c888/sv-benchmarks/c/longjmp/68-longjmp_15-counting-global-one-method_unknown_1_neg.i [2024-11-13 22:15:00,934 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0de061ce-d67e-4959-9387-92b89122c888/bin/ukojak-verify-EEHR8qb7sm/data/5f4bf3a1a/8132a0110cbd4cb997769b42193e27b2/FLAG934fe7ebc [2024-11-13 22:15:00,949 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0de061ce-d67e-4959-9387-92b89122c888/bin/ukojak-verify-EEHR8qb7sm/data/5f4bf3a1a/8132a0110cbd4cb997769b42193e27b2 [2024-11-13 22:15:00,951 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:15:00,952 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:15:00,953 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:15:00,953 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:15:00,957 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:15:00,958 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:15:00" (1/1) ... [2024-11-13 22:15:00,959 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@78e2e847 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:15:00, skipping insertion in model container [2024-11-13 22:15:00,959 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:15:00" (1/1) ... [2024-11-13 22:15:00,976 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:15:01,162 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0de061ce-d67e-4959-9387-92b89122c888/sv-benchmarks/c/longjmp/68-longjmp_15-counting-global-one-method_unknown_1_neg.i[1109,1122] [2024-11-13 22:15:01,180 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:15:01,196 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:15:01,208 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0de061ce-d67e-4959-9387-92b89122c888/sv-benchmarks/c/longjmp/68-longjmp_15-counting-global-one-method_unknown_1_neg.i[1109,1122] [2024-11-13 22:15:01,215 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:15:01,233 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:15:01,234 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:15:01 WrapperNode [2024-11-13 22:15:01,234 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:15:01,235 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:15:01,235 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:15:01,235 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:15:01,243 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:15:01" (1/1) ... [2024-11-13 22:15:01,249 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:15:01" (1/1) ... [2024-11-13 22:15:01,264 INFO L138 Inliner]: procedures = 20, calls = 7, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 46 [2024-11-13 22:15:01,264 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:15:01,265 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:15:01,265 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:15:01,265 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:15:01,272 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:15:01" (1/1) ... [2024-11-13 22:15:01,272 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:15:01" (1/1) ... [2024-11-13 22:15:01,273 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:15:01" (1/1) ... [2024-11-13 22:15:01,274 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:15:01" (1/1) ... [2024-11-13 22:15:01,278 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:15:01" (1/1) ... [2024-11-13 22:15:01,281 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:15:01" (1/1) ... [2024-11-13 22:15:01,282 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:15:01" (1/1) ... [2024-11-13 22:15:01,282 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:15:01" (1/1) ... [2024-11-13 22:15:01,284 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:15:01,285 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:15:01,285 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:15:01,285 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:15:01,286 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:15:01" (1/1) ... [2024-11-13 22:15:01,293 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:15:01,305 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0de061ce-d67e-4959-9387-92b89122c888/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:15:01,317 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0de061ce-d67e-4959-9387-92b89122c888/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:15:01,323 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0de061ce-d67e-4959-9387-92b89122c888/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:15:01,350 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:15:01,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:15:01,350 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:15:01,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:15:01,421 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:15:01,422 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:15:01,514 INFO L? ?]: Removed 5 outVars from TransFormulas that were not future-live. [2024-11-13 22:15:01,514 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:15:01,534 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:15:01,534 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 22:15:01,535 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:15:01 BoogieIcfgContainer [2024-11-13 22:15:01,535 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:15:01,535 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:15:01,535 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:15:01,545 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:15:01,546 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:15:01" (1/1) ... [2024-11-13 22:15:01,553 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:15:01,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:01,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 10 states and 12 transitions. [2024-11-13 22:15:01,597 INFO L276 IsEmpty]: Start isEmpty. Operand 10 states and 12 transitions. [2024-11-13 22:15:01,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-13 22:15:01,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:01,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:01,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 22:15:01,758 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-13 22:15:01,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 22:15:01,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 22:15:01,891 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-13 22:15:01,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 22:15:01,907 WARN L473 CodeCheckObserver]: This program is UNSAFE, Check terminated with 1 iterations. [2024-11-13 22:15:01,927 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 13.11 10:15:01 ImpRootNode [2024-11-13 22:15:01,927 INFO L131 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2024-11-13 22:15:01,927 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-13 22:15:01,927 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-13 22:15:01,928 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-13 22:15:01,928 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:15:01" (3/4) ... [2024-11-13 22:15:01,929 INFO L136 WitnessPrinter]: Generating witness for reachability counterexample [2024-11-13 22:15:01,959 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0de061ce-d67e-4959-9387-92b89122c888/bin/ukojak-verify-EEHR8qb7sm/witness.graphml [2024-11-13 22:15:01,959 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-13 22:15:01,960 INFO L158 Benchmark]: Toolchain (without parser) took 1007.88ms. Allocated memory is still 117.4MB. Free memory was 94.7MB in the beginning and 49.4MB in the end (delta: 45.3MB). Peak memory consumption was 41.9MB. Max. memory is 16.1GB. [2024-11-13 22:15:01,960 INFO L158 Benchmark]: CDTParser took 0.36ms. Allocated memory is still 167.8MB. Free memory is still 103.7MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 22:15:01,961 INFO L158 Benchmark]: CACSL2BoogieTranslator took 281.20ms. Allocated memory is still 117.4MB. Free memory was 94.7MB in the beginning and 83.4MB in the end (delta: 11.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-13 22:15:01,961 INFO L158 Benchmark]: Boogie Procedure Inliner took 29.13ms. Allocated memory is still 117.4MB. Free memory was 83.4MB in the beginning and 82.3MB in the end (delta: 1.0MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 22:15:01,962 INFO L158 Benchmark]: Boogie Preprocessor took 19.62ms. Allocated memory is still 117.4MB. Free memory was 82.3MB in the beginning and 81.3MB in the end (delta: 1.1MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 22:15:01,962 INFO L158 Benchmark]: RCFGBuilder took 249.79ms. Allocated memory is still 117.4MB. Free memory was 81.3MB in the beginning and 70.6MB in the end (delta: 10.6MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-11-13 22:15:01,965 INFO L158 Benchmark]: CodeCheck took 391.33ms. Allocated memory is still 117.4MB. Free memory was 70.3MB in the beginning and 51.1MB in the end (delta: 19.2MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-11-13 22:15:01,965 INFO L158 Benchmark]: Witness Printer took 31.86ms. Allocated memory is still 117.4MB. Free memory was 51.1MB in the beginning and 49.4MB in the end (delta: 1.7MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 22:15:01,967 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - StatisticsResult: Ultimate CodeCheck benchmark data CFG has 1 procedures, 10 locations, 2 error locations. Started 1 CEGAR loops. OverallTime: 0.3s, OverallIterations: 1, TraceHistogramMax: 0, PathProgramHistogramMax: 0, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: 0 DeclaredPredicates, 0 GetRequests, 0 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, InterpolantAutomatonStates: 0, traceCheckStatistics: 0.0s SsaConstructionTime, 0.0s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 3 NumberOfCodeBlocks, 3 NumberOfCodeBlocksAsserted, 1 NumberOfCheckSat, 0 ConstructedInterpolants, 0 QuantifiedInterpolants, 0 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 0 InterpolantComputations, 0 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available - CounterExampleResult [Line: 19]: a call to reach_error is reachable a call to reach_error is reachable We found a FailurePath: [L44] jmp_buf my_jump_buffer; [L45] int count = 0; [L49] CALL __VERIFIER_assert(!(count == 0)) [L19] COND TRUE !(cond) VAL [count=0] [L19] reach_error() VAL [count=0] * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.36ms. Allocated memory is still 167.8MB. Free memory is still 103.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 281.20ms. Allocated memory is still 117.4MB. Free memory was 94.7MB in the beginning and 83.4MB in the end (delta: 11.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 29.13ms. Allocated memory is still 117.4MB. Free memory was 83.4MB in the beginning and 82.3MB in the end (delta: 1.0MB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 19.62ms. Allocated memory is still 117.4MB. Free memory was 82.3MB in the beginning and 81.3MB in the end (delta: 1.1MB). There was no memory consumed. Max. memory is 16.1GB. * RCFGBuilder took 249.79ms. Allocated memory is still 117.4MB. Free memory was 81.3MB in the beginning and 70.6MB in the end (delta: 10.6MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * CodeCheck took 391.33ms. Allocated memory is still 117.4MB. Free memory was 70.3MB in the beginning and 51.1MB in the end (delta: 19.2MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Witness Printer took 31.86ms. Allocated memory is still 117.4MB. Free memory was 51.1MB in the beginning and 49.4MB in the end (delta: 1.7MB). There was no memory consumed. Max. memory is 16.1GB. RESULT: Ultimate proved your program to be incorrect! [2024-11-13 22:15:02,006 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0de061ce-d67e-4959-9387-92b89122c888/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Writing human readable error path to file UltimateCounterExample.errorpath Result: FALSE