./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_abd2171c-0231-45db-972d-81a7e898b019/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_abd2171c-0231-45db-972d-81a7e898b019/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_abd2171c-0231-45db-972d-81a7e898b019/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_abd2171c-0231-45db-972d-81a7e898b019/bin/ukojak-verify-CZk0znPC7b/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_abd2171c-0231-45db-972d-81a7e898b019/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_abd2171c-0231-45db-972d-81a7e898b019/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 28b4a2248017400eafcc33919e1388faa83abd48459a3d9191abc0a1d3b17a56 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 03:43:15,261 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 03:43:15,324 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_abd2171c-0231-45db-972d-81a7e898b019/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-12-06 03:43:15,328 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 03:43:15,328 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 03:43:15,349 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 03:43:15,350 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 03:43:15,350 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 03:43:15,350 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 03:43:15,351 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 03:43:15,351 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 03:43:15,351 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 03:43:15,351 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 03:43:15,351 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-12-06 03:43:15,351 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-12-06 03:43:15,351 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-12-06 03:43:15,351 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 03:43:15,352 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 03:43:15,352 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 03:43:15,352 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 03:43:15,352 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 03:43:15,352 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 03:43:15,352 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 03:43:15,352 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 03:43:15,352 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 03:43:15,353 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:43:15,353 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 03:43:15,353 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 03:43:15,353 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 03:43:15,353 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 03:43:15,353 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_abd2171c-0231-45db-972d-81a7e898b019/bin/ukojak-verify-CZk0znPC7b 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 valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) 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 -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 28b4a2248017400eafcc33919e1388faa83abd48459a3d9191abc0a1d3b17a56 [2024-12-06 03:43:15,591 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 03:43:15,599 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 03:43:15,601 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 03:43:15,602 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 03:43:15,603 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 03:43:15,604 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_abd2171c-0231-45db-972d-81a7e898b019/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i [2024-12-06 03:43:18,282 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_abd2171c-0231-45db-972d-81a7e898b019/bin/ukojak-verify-CZk0znPC7b/data/40bdda5b8/fe709d568b1343b0bd3477b379eb23d5/FLAG71996a928 [2024-12-06 03:43:18,498 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 03:43:18,498 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_abd2171c-0231-45db-972d-81a7e898b019/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i [2024-12-06 03:43:18,509 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_abd2171c-0231-45db-972d-81a7e898b019/bin/ukojak-verify-CZk0znPC7b/data/40bdda5b8/fe709d568b1343b0bd3477b379eb23d5/FLAG71996a928 [2024-12-06 03:43:18,521 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_abd2171c-0231-45db-972d-81a7e898b019/bin/ukojak-verify-CZk0znPC7b/data/40bdda5b8/fe709d568b1343b0bd3477b379eb23d5 [2024-12-06 03:43:18,523 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 03:43:18,524 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 03:43:18,524 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 03:43:18,525 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 03:43:18,529 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 03:43:18,529 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:43:18" (1/1) ... [2024-12-06 03:43:18,530 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@662d230c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:43:18, skipping insertion in model container [2024-12-06 03:43:18,530 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:43:18" (1/1) ... [2024-12-06 03:43:18,559 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 03:43:18,833 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:43:18,844 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 03:43:18,910 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:43:18,938 INFO L204 MainTranslator]: Completed translation [2024-12-06 03:43:18,938 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:43:18 WrapperNode [2024-12-06 03:43:18,938 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 03:43:18,939 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 03:43:18,939 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 03:43:18,939 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 03:43:18,943 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:43:18" (1/1) ... [2024-12-06 03:43:18,958 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:43:18" (1/1) ... [2024-12-06 03:43:18,983 INFO L138 Inliner]: procedures = 174, calls = 145, calls flagged for inlining = 51, calls inlined = 35, statements flattened = 533 [2024-12-06 03:43:18,983 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 03:43:18,984 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 03:43:18,984 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 03:43:18,984 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 03:43:18,991 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:43:18" (1/1) ... [2024-12-06 03:43:18,991 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:43:18" (1/1) ... [2024-12-06 03:43:18,997 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:43:18" (1/1) ... [2024-12-06 03:43:18,998 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:43:18" (1/1) ... [2024-12-06 03:43:19,018 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:43:18" (1/1) ... [2024-12-06 03:43:19,019 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:43:18" (1/1) ... [2024-12-06 03:43:19,023 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:43:18" (1/1) ... [2024-12-06 03:43:19,026 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:43:18" (1/1) ... [2024-12-06 03:43:19,028 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:43:18" (1/1) ... [2024-12-06 03:43:19,032 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 03:43:19,033 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 03:43:19,033 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 03:43:19,033 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 03:43:19,034 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:43:18" (1/1) ... [2024-12-06 03:43:19,040 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:43:19,051 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_abd2171c-0231-45db-972d-81a7e898b019/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 03:43:19,063 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_abd2171c-0231-45db-972d-81a7e898b019/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 03:43:19,065 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_abd2171c-0231-45db-972d-81a7e898b019/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 03:43:19,092 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-12-06 03:43:19,092 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-12-06 03:43:19,092 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-12-06 03:43:19,092 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 03:43:19,092 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 03:43:19,092 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 03:43:19,092 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 03:43:19,092 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 03:43:19,092 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 03:43:19,092 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 03:43:19,093 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 03:43:19,093 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-12-06 03:43:19,093 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 03:43:19,093 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-12-06 03:43:19,093 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 03:43:19,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 03:43:19,254 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 03:43:19,257 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 03:43:20,180 INFO L? ?]: Removed 486 outVars from TransFormulas that were not future-live. [2024-12-06 03:43:20,180 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 03:43:20,409 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 03:43:20,409 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 03:43:20,409 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:43:20 BoogieIcfgContainer [2024-12-06 03:43:20,410 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 03:43:20,410 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 03:43:20,411 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 03:43:20,422 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 03:43:20,422 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:43:20" (1/1) ... [2024-12-06 03:43:20,431 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 03:43:20,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:20,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 264 states and 291 transitions. [2024-12-06 03:43:20,490 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 291 transitions. [2024-12-06 03:43:20,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 03:43:20,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:20,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:20,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:20,707 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:20,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:20,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 265 states and 292 transitions. [2024-12-06 03:43:20,752 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 292 transitions. [2024-12-06 03:43:20,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 03:43:20,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:20,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:20,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:21,023 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:21,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:21,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 264 states and 291 transitions. [2024-12-06 03:43:21,359 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 291 transitions. [2024-12-06 03:43:21,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 03:43:21,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:21,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:21,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:21,613 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:22,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:22,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 263 states and 290 transitions. [2024-12-06 03:43:22,131 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 290 transitions. [2024-12-06 03:43:22,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 03:43:22,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:22,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:22,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:22,228 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:22,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:22,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 265 states and 293 transitions. [2024-12-06 03:43:22,466 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 293 transitions. [2024-12-06 03:43:22,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 03:43:22,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:22,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:22,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:22,617 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:23,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:23,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 267 states and 296 transitions. [2024-12-06 03:43:23,128 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 296 transitions. [2024-12-06 03:43:23,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 03:43:23,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:23,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:23,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:23,292 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:24,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:24,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 269 states and 298 transitions. [2024-12-06 03:43:24,065 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 298 transitions. [2024-12-06 03:43:24,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 03:43:24,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:24,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:24,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:24,352 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:25,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:25,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 272 states and 305 transitions. [2024-12-06 03:43:25,144 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 305 transitions. [2024-12-06 03:43:25,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 03:43:25,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:25,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:25,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:25,307 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:26,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:26,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 275 states and 311 transitions. [2024-12-06 03:43:26,312 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 311 transitions. [2024-12-06 03:43:26,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 03:43:26,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:26,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:26,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:26,467 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:27,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:27,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 278 states and 314 transitions. [2024-12-06 03:43:27,245 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 314 transitions. [2024-12-06 03:43:27,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 03:43:27,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:27,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:27,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:27,347 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:27,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:27,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 279 states and 315 transitions. [2024-12-06 03:43:27,953 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 315 transitions. [2024-12-06 03:43:27,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 03:43:27,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:27,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:27,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:28,182 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:29,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:29,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 278 states and 314 transitions. [2024-12-06 03:43:29,256 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 314 transitions. [2024-12-06 03:43:29,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 03:43:29,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:29,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:29,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:29,628 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:31,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:31,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 277 states and 313 transitions. [2024-12-06 03:43:31,062 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 313 transitions. [2024-12-06 03:43:31,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 03:43:31,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:31,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:31,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:31,421 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:32,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:32,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 279 states and 315 transitions. [2024-12-06 03:43:32,889 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 315 transitions. [2024-12-06 03:43:32,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 03:43:32,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:32,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:32,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:33,083 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:34,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:34,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 284 states and 326 transitions. [2024-12-06 03:43:34,339 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 326 transitions. [2024-12-06 03:43:34,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 03:43:34,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:34,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:34,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:34,558 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:35,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:35,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 286 states and 330 transitions. [2024-12-06 03:43:35,360 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 330 transitions. [2024-12-06 03:43:35,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 03:43:35,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:35,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:35,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:35,893 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:38,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:38,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 289 states and 335 transitions. [2024-12-06 03:43:38,615 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 335 transitions. [2024-12-06 03:43:38,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 03:43:38,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:38,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:38,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:39,177 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:42,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:42,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 292 states and 338 transitions. [2024-12-06 03:43:42,198 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 338 transitions. [2024-12-06 03:43:42,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 03:43:42,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:42,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:42,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:42,624 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:43,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:43,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 295 states and 347 transitions. [2024-12-06 03:43:43,630 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 347 transitions. [2024-12-06 03:43:43,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 03:43:43,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:43,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:43,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:43,806 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:44,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:44,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 296 states and 348 transitions. [2024-12-06 03:43:44,935 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 348 transitions. [2024-12-06 03:43:44,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 03:43:44,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:44,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:44,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:45,266 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:46,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:46,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 295 states and 347 transitions. [2024-12-06 03:43:46,866 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 347 transitions. [2024-12-06 03:43:46,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 03:43:46,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:46,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:46,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:48,133 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:51,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:51,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 294 states and 346 transitions. [2024-12-06 03:43:51,220 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 346 transitions. [2024-12-06 03:43:51,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 03:43:51,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:51,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:51,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:51,564 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:55,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:55,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 300 states and 356 transitions. [2024-12-06 03:43:55,567 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 356 transitions. [2024-12-06 03:43:55,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 03:43:55,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:55,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:55,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:55,584 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:57,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:57,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 303 states and 359 transitions. [2024-12-06 03:43:57,506 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 359 transitions. [2024-12-06 03:43:57,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 03:43:57,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:57,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:57,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:57,953 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:00,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:00,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 305 states and 361 transitions. [2024-12-06 03:44:00,597 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 361 transitions. [2024-12-06 03:44:00,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 03:44:00,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:00,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:00,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:00,670 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:03,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:03,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 308 states and 364 transitions. [2024-12-06 03:44:03,543 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 364 transitions. [2024-12-06 03:44:03,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 03:44:03,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:03,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:03,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:03,935 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:07,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:07,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 311 states and 367 transitions. [2024-12-06 03:44:07,600 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 367 transitions. [2024-12-06 03:44:07,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 03:44:07,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:07,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:07,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:07,798 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:09,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:09,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 312 states and 368 transitions. [2024-12-06 03:44:09,357 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 368 transitions. [2024-12-06 03:44:09,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 03:44:09,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:09,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:09,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:09,650 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:10,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:10,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 311 states and 367 transitions. [2024-12-06 03:44:10,403 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 367 transitions. [2024-12-06 03:44:10,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 03:44:10,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:10,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:10,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:10,832 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:12,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:12,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 366 states to 310 states and 366 transitions. [2024-12-06 03:44:12,571 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 366 transitions. [2024-12-06 03:44:12,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 03:44:12,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:12,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:12,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:13,325 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:18,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:18,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 313 states and 370 transitions. [2024-12-06 03:44:18,424 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 370 transitions. [2024-12-06 03:44:18,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 03:44:18,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:18,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:18,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:19,637 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:23,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:23,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 378 states to 316 states and 378 transitions. [2024-12-06 03:44:23,882 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 378 transitions. [2024-12-06 03:44:23,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 03:44:23,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:23,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:23,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:23,902 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:26,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:26,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 319 states and 381 transitions. [2024-12-06 03:44:26,615 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 381 transitions. [2024-12-06 03:44:26,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 03:44:26,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:26,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:26,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:27,206 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:30,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:30,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 321 states and 383 transitions. [2024-12-06 03:44:30,212 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 383 transitions. [2024-12-06 03:44:30,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 03:44:30,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:30,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:30,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:30,750 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:33,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:33,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 320 states and 382 transitions. [2024-12-06 03:44:33,103 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 382 transitions. [2024-12-06 03:44:33,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 03:44:33,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:33,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:33,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:33,555 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:36,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:36,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 319 states and 381 transitions. [2024-12-06 03:44:36,595 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 381 transitions. [2024-12-06 03:44:36,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 03:44:36,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:36,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:36,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:36,628 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:40,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:40,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 322 states and 384 transitions. [2024-12-06 03:44:40,730 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 384 transitions. [2024-12-06 03:44:40,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 03:44:40,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:40,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:40,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:41,301 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:46,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:46,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 387 states to 325 states and 387 transitions. [2024-12-06 03:44:46,249 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 387 transitions. [2024-12-06 03:44:46,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 03:44:46,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:46,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:46,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:46,503 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:47,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:47,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 386 states to 324 states and 386 transitions. [2024-12-06 03:44:47,446 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 386 transitions. [2024-12-06 03:44:47,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 03:44:47,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:47,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:47,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:47,965 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:50,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:50,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 323 states and 385 transitions. [2024-12-06 03:44:50,990 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 385 transitions. [2024-12-06 03:44:50,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 03:44:50,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:50,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:50,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:53,090 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:45:05,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:05,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 397 states to 329 states and 397 transitions. [2024-12-06 03:45:05,010 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 397 transitions. [2024-12-06 03:45:05,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 03:45:05,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:05,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:05,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:06,357 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:45:15,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:15,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 400 states to 332 states and 400 transitions. [2024-12-06 03:45:15,123 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 400 transitions. [2024-12-06 03:45:15,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 03:45:15,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:15,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:15,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:16,559 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:45:27,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:27,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 406 states to 338 states and 406 transitions. [2024-12-06 03:45:27,061 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 406 transitions. [2024-12-06 03:45:27,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 03:45:27,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:27,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:27,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:27,084 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:45:31,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:31,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 409 states to 341 states and 409 transitions. [2024-12-06 03:45:31,732 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 409 transitions. [2024-12-06 03:45:31,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 03:45:31,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:31,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:31,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:34,600 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:45:47,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:47,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 408 states to 340 states and 408 transitions. [2024-12-06 03:45:47,993 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 408 transitions. [2024-12-06 03:45:47,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 03:45:47,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:47,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:48,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:51,449 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:08,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:08,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 407 states to 339 states and 407 transitions. [2024-12-06 03:46:08,485 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 407 transitions. [2024-12-06 03:46:08,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 03:46:08,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:08,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:08,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:09,259 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:22,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:22,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 421 states to 347 states and 421 transitions. [2024-12-06 03:46:22,973 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 421 transitions. [2024-12-06 03:46:22,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 03:46:22,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:22,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:22,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:23,010 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:24,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:24,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 423 states to 348 states and 423 transitions. [2024-12-06 03:46:24,245 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 423 transitions. [2024-12-06 03:46:24,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 03:46:24,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:24,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:24,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:25,976 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:36,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:36,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 426 states to 351 states and 426 transitions. [2024-12-06 03:46:36,866 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 426 transitions. [2024-12-06 03:46:36,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 03:46:36,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:36,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:36,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:36,883 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:44,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:44,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 430 states to 354 states and 430 transitions. [2024-12-06 03:46:44,504 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 430 transitions. [2024-12-06 03:46:44,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 03:46:44,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:44,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:44,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:44,522 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:47,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:47,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 432 states to 357 states and 432 transitions. [2024-12-06 03:46:47,043 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 432 transitions. [2024-12-06 03:46:47,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 03:46:47,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:47,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:47,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:47,072 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:54,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:54,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 435 states to 360 states and 435 transitions. [2024-12-06 03:46:54,176 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 435 transitions. [2024-12-06 03:46:54,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 03:46:54,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:54,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:54,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:54,256 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:06,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:06,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 441 states to 366 states and 441 transitions. [2024-12-06 03:47:06,068 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 441 transitions. [2024-12-06 03:47:06,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 03:47:06,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:06,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:06,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:08,459 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:24,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:24,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 450 states to 369 states and 450 transitions. [2024-12-06 03:47:24,608 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 450 transitions. [2024-12-06 03:47:24,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 03:47:24,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:24,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:24,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:24,994 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:25,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:25,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 452 states to 370 states and 452 transitions. [2024-12-06 03:47:25,396 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 452 transitions. [2024-12-06 03:47:25,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 03:47:25,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:25,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:25,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:26,249 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:27,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:27,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 451 states to 369 states and 451 transitions. [2024-12-06 03:47:27,084 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 451 transitions. [2024-12-06 03:47:27,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 03:47:27,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:27,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:27,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:30,133 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:46,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:46,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 455 states to 372 states and 455 transitions. [2024-12-06 03:47:46,391 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 455 transitions. [2024-12-06 03:47:46,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 03:47:46,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:46,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:46,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:50,525 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:48:03,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:03,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 465 states to 375 states and 465 transitions. [2024-12-06 03:48:03,360 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 465 transitions. [2024-12-06 03:48:03,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 03:48:03,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:03,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:03,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:03,508 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:48:07,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:07,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 474 states to 378 states and 474 transitions. [2024-12-06 03:48:07,360 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 474 transitions. [2024-12-06 03:48:07,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 03:48:07,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:07,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:07,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:07,382 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:48:15,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:15,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 477 states to 381 states and 477 transitions. [2024-12-06 03:48:15,928 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 477 transitions. [2024-12-06 03:48:15,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 03:48:15,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:15,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:15,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:17,201 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:48:47,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:47,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 383 states and 481 transitions. [2024-12-06 03:48:47,634 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 481 transitions. [2024-12-06 03:48:47,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 03:48:47,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:47,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:47,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:49,169 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:48:53,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:53,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 480 states to 382 states and 480 transitions. [2024-12-06 03:48:53,835 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 480 transitions. [2024-12-06 03:48:53,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 03:48:53,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:53,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:53,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:53,867 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:49:03,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:03,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 483 states to 385 states and 483 transitions. [2024-12-06 03:49:03,937 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 483 transitions. [2024-12-06 03:49:03,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 03:49:03,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:03,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:03,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:04,410 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:49:04,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:04,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 484 states to 386 states and 484 transitions. [2024-12-06 03:49:04,929 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 484 transitions. [2024-12-06 03:49:04,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 03:49:04,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:04,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:04,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:06,149 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:49:12,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:12,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 483 states to 385 states and 483 transitions. [2024-12-06 03:49:12,051 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 483 transitions. [2024-12-06 03:49:12,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 03:49:12,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:12,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:12,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:19,837 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:49:59,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:59,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 509 states to 396 states and 509 transitions. [2024-12-06 03:49:59,433 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 509 transitions. [2024-12-06 03:49:59,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 03:49:59,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:59,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:59,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:02,105 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:50:30,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:30,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 518 states to 402 states and 518 transitions. [2024-12-06 03:50:30,606 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 518 transitions. [2024-12-06 03:50:30,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 03:50:30,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:30,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:30,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:36,955 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:50:57,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:57,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 537 states to 410 states and 537 transitions. [2024-12-06 03:50:57,480 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 537 transitions. [2024-12-06 03:50:57,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 03:50:57,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:57,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:57,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:57,704 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:51:04,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:04,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 540 states to 413 states and 540 transitions. [2024-12-06 03:51:04,012 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 540 transitions. [2024-12-06 03:51:04,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 03:51:04,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:04,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:04,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:07,897 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:51:30,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:30,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 549 states to 416 states and 549 transitions. [2024-12-06 03:51:30,757 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 549 transitions. [2024-12-06 03:51:30,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 03:51:30,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:30,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:30,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:32,075 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:51:42,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:42,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 548 states to 415 states and 548 transitions. [2024-12-06 03:51:42,026 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 548 transitions. [2024-12-06 03:51:42,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 03:51:42,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:42,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:42,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:47,078 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:52:08,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:52:08,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 418 states and 554 transitions. [2024-12-06 03:52:08,223 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 554 transitions. [2024-12-06 03:52:08,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 03:52:08,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:52:08,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:52:08,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:52:08,412 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:52:24,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:52:24,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 568 states to 426 states and 568 transitions. [2024-12-06 03:52:24,462 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 568 transitions. [2024-12-06 03:52:24,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 03:52:24,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:52:24,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:52:24,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:52:24,669 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:52:34,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:52:34,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 577 states to 431 states and 577 transitions. [2024-12-06 03:52:34,422 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 577 transitions. [2024-12-06 03:52:34,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 03:52:34,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:52:34,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:52:34,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:52:34,445 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:52:47,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:52:47,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 580 states to 434 states and 580 transitions. [2024-12-06 03:52:47,959 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 580 transitions. [2024-12-06 03:52:47,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 03:52:47,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:52:47,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:52:47,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:52:47,998 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:53:02,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:02,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 583 states to 437 states and 583 transitions. [2024-12-06 03:53:02,631 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 583 transitions. [2024-12-06 03:53:02,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 03:53:02,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:02,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:02,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:04,383 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:53:11,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:11,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 591 states to 442 states and 591 transitions. [2024-12-06 03:53:11,842 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 591 transitions. [2024-12-06 03:53:11,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 03:53:11,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:11,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:11,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:12,515 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:53:29,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:29,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 601 states to 448 states and 601 transitions. [2024-12-06 03:53:29,036 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 601 transitions. [2024-12-06 03:53:29,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 03:53:29,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:29,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:29,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:37,498 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:15,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:15,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 606 states to 451 states and 606 transitions. [2024-12-06 03:54:15,545 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 606 transitions. [2024-12-06 03:54:15,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 03:54:15,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:15,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:15,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:23,693 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:03,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:03,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 615 states to 457 states and 615 transitions. [2024-12-06 03:55:03,112 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 615 transitions. [2024-12-06 03:55:03,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 03:55:03,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:03,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:03,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:10,721 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:46,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:46,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 466 states and 624 transitions. [2024-12-06 03:55:46,233 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 624 transitions. [2024-12-06 03:55:46,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 03:55:46,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:46,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:46,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:48,426 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:56:22,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:22,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 635 states to 473 states and 635 transitions. [2024-12-06 03:56:22,556 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 635 transitions. [2024-12-06 03:56:22,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 03:56:22,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:22,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:22,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:24,685 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:56:36,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:36,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 634 states to 472 states and 634 transitions. [2024-12-06 03:56:36,356 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 634 transitions. [2024-12-06 03:56:36,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 03:56:36,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:36,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:36,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:38,172 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:56:52,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:52,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 471 states and 633 transitions. [2024-12-06 03:56:52,666 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 633 transitions. [2024-12-06 03:56:52,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 03:56:52,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:52,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:52,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:55,898 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.