./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/array-memsafety/openbsd_cstrspn-alloca-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bac7a15c-741b-49fa-ac6b-7a548e9e8803/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bac7a15c-741b-49fa-ac6b-7a548e9e8803/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bac7a15c-741b-49fa-ac6b-7a548e9e8803/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bac7a15c-741b-49fa-ac6b-7a548e9e8803/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/array-memsafety/openbsd_cstrspn-alloca-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bac7a15c-741b-49fa-ac6b-7a548e9e8803/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bac7a15c-741b-49fa-ac6b-7a548e9e8803/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash e27d2e3e94b55a3b3138a7f2b03714931363cb725f69630c5958681cf34de99e --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 23:19:14,257 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 23:19:14,321 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bac7a15c-741b-49fa-ac6b-7a548e9e8803/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-11-13 23:19:14,329 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 23:19:14,329 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 23:19:14,350 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 23:19:14,351 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 23:19:14,351 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 23:19:14,352 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 23:19:14,352 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 23:19:14,352 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 23:19:14,352 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 23:19:14,352 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 23:19:14,353 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 23:19:14,353 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 23:19:14,353 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 23:19:14,353 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 23:19:14,353 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 23:19:14,353 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 23:19:14,353 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 23:19:14,353 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-13 23:19:14,354 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 23:19:14,354 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 23:19:14,354 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 23:19:14,354 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 23:19:14,354 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 23:19:14,354 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 23:19:14,354 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 23:19:14,355 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 23:19:14,355 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:19:14,355 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 23:19:14,355 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 23:19:14,355 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 23:19:14,355 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 23:19:14,355 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 23:19:14,355 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_bac7a15c-741b-49fa-ac6b-7a548e9e8803/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) 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 -> e27d2e3e94b55a3b3138a7f2b03714931363cb725f69630c5958681cf34de99e [2024-11-13 23:19:14,680 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 23:19:14,692 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 23:19:14,695 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 23:19:14,696 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 23:19:14,698 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 23:19:14,700 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bac7a15c-741b-49fa-ac6b-7a548e9e8803/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/array-memsafety/openbsd_cstrspn-alloca-2.i Unable to find full path for "g++" [2024-11-13 23:19:16,579 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 23:19:16,954 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 23:19:16,954 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bac7a15c-741b-49fa-ac6b-7a548e9e8803/sv-benchmarks/c/array-memsafety/openbsd_cstrspn-alloca-2.i [2024-11-13 23:19:16,967 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bac7a15c-741b-49fa-ac6b-7a548e9e8803/bin/ukojak-verify-EEHR8qb7sm/data/8b8331ff6/1071d4067f82458eb4d9ff5a89cd5e5a/FLAG41aade94b [2024-11-13 23:19:16,982 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bac7a15c-741b-49fa-ac6b-7a548e9e8803/bin/ukojak-verify-EEHR8qb7sm/data/8b8331ff6/1071d4067f82458eb4d9ff5a89cd5e5a [2024-11-13 23:19:16,985 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 23:19:16,986 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 23:19:16,988 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 23:19:16,988 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 23:19:16,993 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 23:19:16,993 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:19:16" (1/1) ... [2024-11-13 23:19:16,994 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3cd5c996 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:19:16, skipping insertion in model container [2024-11-13 23:19:16,995 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:19:16" (1/1) ... [2024-11-13 23:19:17,025 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 23:19:17,350 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:19:17,358 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 23:19:17,403 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:19:17,429 INFO L204 MainTranslator]: Completed translation [2024-11-13 23:19:17,429 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:19:17 WrapperNode [2024-11-13 23:19:17,430 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 23:19:17,431 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 23:19:17,431 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 23:19:17,431 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 23:19:17,438 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:19:17" (1/1) ... [2024-11-13 23:19:17,447 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:19:17" (1/1) ... [2024-11-13 23:19:17,466 INFO L138 Inliner]: procedures = 117, calls = 15, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 98 [2024-11-13 23:19:17,466 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 23:19:17,467 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 23:19:17,467 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 23:19:17,467 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 23:19:17,473 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:19:17" (1/1) ... [2024-11-13 23:19:17,473 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:19:17" (1/1) ... [2024-11-13 23:19:17,476 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:19:17" (1/1) ... [2024-11-13 23:19:17,476 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:19:17" (1/1) ... [2024-11-13 23:19:17,482 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:19:17" (1/1) ... [2024-11-13 23:19:17,485 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:19:17" (1/1) ... [2024-11-13 23:19:17,486 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:19:17" (1/1) ... [2024-11-13 23:19:17,487 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:19:17" (1/1) ... [2024-11-13 23:19:17,489 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 23:19:17,490 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 23:19:17,490 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 23:19:17,490 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 23:19:17,491 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:19:17" (1/1) ... [2024-11-13 23:19:17,496 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:19:17,509 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bac7a15c-741b-49fa-ac6b-7a548e9e8803/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 23:19:17,523 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bac7a15c-741b-49fa-ac6b-7a548e9e8803/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 23:19:17,534 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bac7a15c-741b-49fa-ac6b-7a548e9e8803/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 23:19:17,561 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 23:19:17,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 23:19:17,561 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 23:19:17,561 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 23:19:17,561 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 23:19:17,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 23:19:17,692 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 23:19:17,694 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 23:19:17,904 INFO L? ?]: Removed 44 outVars from TransFormulas that were not future-live. [2024-11-13 23:19:17,904 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 23:19:17,983 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 23:19:17,983 INFO L316 CfgBuilder]: Removed 3 assume(true) statements. [2024-11-13 23:19:17,983 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:19:17 BoogieIcfgContainer [2024-11-13 23:19:17,983 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 23:19:17,984 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 23:19:17,984 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 23:19:17,995 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 23:19:17,995 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:19:17" (1/1) ... [2024-11-13 23:19:18,005 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 23:19:18,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:18,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 35 states and 41 transitions. [2024-11-13 23:19:18,064 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 41 transitions. [2024-11-13 23:19:18,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-13 23:19:18,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:18,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:18,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:18,318 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:18,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:18,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 36 states and 42 transitions. [2024-11-13 23:19:18,367 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 42 transitions. [2024-11-13 23:19:18,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-13 23:19:18,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:18,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:18,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:18,506 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:18,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:18,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 38 states and 45 transitions. [2024-11-13 23:19:18,568 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 45 transitions. [2024-11-13 23:19:18,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 23:19:18,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:18,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:18,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:18,705 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:18,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:18,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 42 states and 53 transitions. [2024-11-13 23:19:18,979 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 53 transitions. [2024-11-13 23:19:18,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 23:19:18,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:18,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:19,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:19,090 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:19,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:19,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 47 states and 63 transitions. [2024-11-13 23:19:19,431 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 63 transitions. [2024-11-13 23:19:19,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 23:19:19,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:19,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:19,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:19,512 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:20,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:20,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 52 states and 76 transitions. [2024-11-13 23:19:20,074 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 76 transitions. [2024-11-13 23:19:20,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 23:19:20,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:20,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:20,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:20,163 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:20,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:20,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 58 states and 89 transitions. [2024-11-13 23:19:20,725 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 89 transitions. [2024-11-13 23:19:20,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 23:19:20,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:20,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:20,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:20,806 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:21,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:21,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 60 states and 92 transitions. [2024-11-13 23:19:21,440 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 92 transitions. [2024-11-13 23:19:21,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 23:19:21,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:21,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:21,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:21,516 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:22,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:22,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 64 states and 99 transitions. [2024-11-13 23:19:22,142 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 99 transitions. [2024-11-13 23:19:22,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 23:19:22,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:22,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:22,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:22,290 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:22,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:22,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 68 states and 107 transitions. [2024-11-13 23:19:22,707 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 107 transitions. [2024-11-13 23:19:22,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 23:19:22,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:22,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:22,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:22,728 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:23,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:23,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 74 states and 119 transitions. [2024-11-13 23:19:23,374 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 119 transitions. [2024-11-13 23:19:23,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 23:19:23,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:23,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:23,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:23,414 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:23,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:23,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 75 states and 122 transitions. [2024-11-13 23:19:23,441 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 122 transitions. [2024-11-13 23:19:23,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 23:19:23,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:23,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:23,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:23,552 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:23,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:23,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 77 states and 126 transitions. [2024-11-13 23:19:23,858 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 126 transitions. [2024-11-13 23:19:23,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 23:19:23,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:23,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:23,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:23,940 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:24,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:24,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 66 states and 96 transitions. [2024-11-13 23:19:24,126 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 96 transitions. [2024-11-13 23:19:24,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 23:19:24,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:24,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:24,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:24,157 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:25,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:25,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 73 states and 108 transitions. [2024-11-13 23:19:25,042 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 108 transitions. [2024-11-13 23:19:25,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 23:19:25,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:25,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:25,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:25,124 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:25,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:25,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 74 states and 110 transitions. [2024-11-13 23:19:25,728 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 110 transitions. [2024-11-13 23:19:25,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 23:19:25,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:25,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:25,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:25,781 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 23:19:26,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:26,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 76 states and 113 transitions. [2024-11-13 23:19:26,059 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 113 transitions. [2024-11-13 23:19:26,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 23:19:26,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:26,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:26,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:26,218 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:27,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:27,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 81 states and 129 transitions. [2024-11-13 23:19:27,101 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 129 transitions. [2024-11-13 23:19:27,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 23:19:27,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:27,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:27,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:27,170 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 23:19:27,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:27,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 82 states and 131 transitions. [2024-11-13 23:19:27,425 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 131 transitions. [2024-11-13 23:19:27,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 23:19:27,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:27,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:27,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:27,577 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:27,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:27,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 84 states and 133 transitions. [2024-11-13 23:19:27,883 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 133 transitions. [2024-11-13 23:19:27,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 23:19:27,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:27,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:27,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:27,956 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:28,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:28,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 85 states and 133 transitions. [2024-11-13 23:19:28,170 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 133 transitions. [2024-11-13 23:19:28,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 23:19:28,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:28,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:28,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:28,212 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 23:19:28,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:28,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 87 states and 134 transitions. [2024-11-13 23:19:28,496 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 134 transitions. [2024-11-13 23:19:28,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 23:19:28,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:28,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:28,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:28,514 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:28,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:28,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 91 states and 138 transitions. [2024-11-13 23:19:28,977 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 138 transitions. [2024-11-13 23:19:28,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 23:19:28,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:28,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:28,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:29,074 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:29,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:29,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 95 states and 145 transitions. [2024-11-13 23:19:29,786 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 145 transitions. [2024-11-13 23:19:29,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 23:19:29,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:29,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:29,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:29,851 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 23:19:30,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:30,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 97 states and 149 transitions. [2024-11-13 23:19:30,893 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 149 transitions. [2024-11-13 23:19:30,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 23:19:30,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:30,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:30,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:30,916 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 23:19:31,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:31,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 97 states and 147 transitions. [2024-11-13 23:19:31,561 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 147 transitions. [2024-11-13 23:19:31,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 23:19:31,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:31,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:31,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:31,595 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 23:19:31,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:31,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 97 states and 146 transitions. [2024-11-13 23:19:31,915 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 146 transitions. [2024-11-13 23:19:31,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 23:19:31,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:31,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:31,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:31,962 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 23:19:32,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:32,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 95 states and 142 transitions. [2024-11-13 23:19:32,305 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 142 transitions. [2024-11-13 23:19:32,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 23:19:32,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:32,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:32,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:32,328 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:33,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:33,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 100 states and 147 transitions. [2024-11-13 23:19:33,155 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 147 transitions. [2024-11-13 23:19:33,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 23:19:33,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:33,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:33,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:33,189 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 23:19:33,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:33,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 102 states and 149 transitions. [2024-11-13 23:19:33,825 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 149 transitions. [2024-11-13 23:19:33,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 23:19:33,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:33,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:33,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:34,063 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:35,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:35,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 106 states and 160 transitions. [2024-11-13 23:19:35,177 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 160 transitions. [2024-11-13 23:19:35,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 23:19:35,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:35,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:35,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:35,232 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:35,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:35,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 107 states and 161 transitions. [2024-11-13 23:19:35,503 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 161 transitions. [2024-11-13 23:19:35,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 23:19:35,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:35,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:35,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:35,541 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:35,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:35,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 109 states and 163 transitions. [2024-11-13 23:19:35,890 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 163 transitions. [2024-11-13 23:19:35,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 23:19:35,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:35,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:35,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:35,937 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 23:19:37,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:37,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 114 states and 173 transitions. [2024-11-13 23:19:37,079 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 173 transitions. [2024-11-13 23:19:37,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 23:19:37,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:37,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:37,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:37,347 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:38,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:38,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 119 states and 190 transitions. [2024-11-13 23:19:38,866 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 190 transitions. [2024-11-13 23:19:38,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 23:19:38,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:38,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:38,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:38,915 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 23:19:39,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:39,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 121 states and 193 transitions. [2024-11-13 23:19:39,270 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 193 transitions. [2024-11-13 23:19:39,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 23:19:39,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:39,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:39,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:39,323 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:39,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:39,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 122 states and 193 transitions. [2024-11-13 23:19:39,735 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 193 transitions. [2024-11-13 23:19:39,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 23:19:39,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:39,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:39,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:39,753 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 23:19:40,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:40,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 123 states and 193 transitions. [2024-11-13 23:19:40,093 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 193 transitions. [2024-11-13 23:19:40,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 23:19:40,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:40,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:40,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:40,155 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:40,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:40,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 125 states and 194 transitions. [2024-11-13 23:19:40,589 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 194 transitions. [2024-11-13 23:19:40,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 23:19:40,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:40,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:40,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:40,608 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 23:19:42,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:42,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 130 states and 203 transitions. [2024-11-13 23:19:42,131 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 203 transitions. [2024-11-13 23:19:42,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 23:19:42,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:42,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:42,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:42,158 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 23:19:43,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:43,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 131 states and 203 transitions. [2024-11-13 23:19:43,507 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 203 transitions. [2024-11-13 23:19:43,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 23:19:43,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:43,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:43,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:43,530 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 23:19:43,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:43,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 133 states and 204 transitions. [2024-11-13 23:19:43,897 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 204 transitions. [2024-11-13 23:19:43,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 23:19:43,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:43,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:43,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:43,916 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 23:19:44,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:44,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 134 states and 204 transitions. [2024-11-13 23:19:44,349 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 204 transitions. [2024-11-13 23:19:44,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 23:19:44,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:44,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:44,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:44,678 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:45,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:45,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 139 states and 221 transitions. [2024-11-13 23:19:45,942 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 221 transitions. [2024-11-13 23:19:45,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 23:19:45,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:45,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:45,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:45,972 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 23:19:46,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:46,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 143 states and 224 transitions. [2024-11-13 23:19:46,772 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 224 transitions. [2024-11-13 23:19:46,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 23:19:46,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:46,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:46,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:46,813 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:47,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:47,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 145 states and 226 transitions. [2024-11-13 23:19:47,637 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 226 transitions. [2024-11-13 23:19:47,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 23:19:47,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:47,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:47,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:47,683 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:48,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:48,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 146 states and 226 transitions. [2024-11-13 23:19:48,146 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 226 transitions. [2024-11-13 23:19:48,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 23:19:48,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:48,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:48,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:48,163 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 23:19:49,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:49,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 148 states and 230 transitions. [2024-11-13 23:19:49,618 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 230 transitions. [2024-11-13 23:19:49,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 23:19:49,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:49,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:49,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:49,654 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 23:19:50,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:50,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 149 states and 232 transitions. [2024-11-13 23:19:50,983 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 232 transitions. [2024-11-13 23:19:50,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 23:19:50,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:50,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:50,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:51,002 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 23:19:52,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:52,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 149 states and 230 transitions. [2024-11-13 23:19:52,304 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 230 transitions. [2024-11-13 23:19:52,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 23:19:52,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:52,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:52,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:52,341 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 23:19:53,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:53,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 150 states and 231 transitions. [2024-11-13 23:19:53,245 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 231 transitions. [2024-11-13 23:19:53,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 23:19:53,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:53,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:53,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:53,275 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 23:19:53,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:53,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 148 states and 227 transitions. [2024-11-13 23:19:53,708 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 227 transitions. [2024-11-13 23:19:53,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 23:19:53,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:53,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:53,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:53,729 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 23:19:54,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:54,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 150 states and 229 transitions. [2024-11-13 23:19:54,644 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 229 transitions. [2024-11-13 23:19:54,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 23:19:54,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:54,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:54,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:54,880 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 4 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:55,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:55,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 151 states and 229 transitions. [2024-11-13 23:19:55,304 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 229 transitions. [2024-11-13 23:19:55,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 23:19:55,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:55,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:55,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:55,637 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:57,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:57,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 156 states and 245 transitions. [2024-11-13 23:19:57,138 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 245 transitions. [2024-11-13 23:19:57,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 23:19:57,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:57,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:57,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:57,216 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:58,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:58,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 158 states and 247 transitions. [2024-11-13 23:19:58,232 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 247 transitions. [2024-11-13 23:19:58,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 23:19:58,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:58,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:58,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:58,254 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 23:19:58,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:58,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 160 states and 249 transitions. [2024-11-13 23:19:58,783 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 249 transitions. [2024-11-13 23:19:58,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 23:19:58,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:58,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:58,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:58,830 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:59,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:59,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 161 states and 250 transitions. [2024-11-13 23:19:59,350 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 250 transitions. [2024-11-13 23:19:59,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 23:19:59,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:59,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:59,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:59,366 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 23:19:59,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:59,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 162 states and 250 transitions. [2024-11-13 23:19:59,942 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 250 transitions. [2024-11-13 23:19:59,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 23:19:59,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:59,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:59,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:59,961 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 23:20:01,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:01,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 167 states and 258 transitions. [2024-11-13 23:20:01,482 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2024-11-13 23:20:01,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 23:20:01,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:01,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:01,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:01,500 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 23:20:03,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:03,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 167 states and 256 transitions. [2024-11-13 23:20:03,001 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 256 transitions. [2024-11-13 23:20:03,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 23:20:03,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:03,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:03,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:03,022 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 23:20:03,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:03,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 169 states and 258 transitions. [2024-11-13 23:20:03,999 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 258 transitions. [2024-11-13 23:20:03,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 23:20:03,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:03,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:04,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:04,018 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 23:20:04,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:04,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 170 states and 258 transitions. [2024-11-13 23:20:04,597 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 258 transitions. [2024-11-13 23:20:04,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 23:20:04,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:04,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:04,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:04,631 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 23:20:05,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:05,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 174 states and 262 transitions. [2024-11-13 23:20:05,653 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 262 transitions. [2024-11-13 23:20:05,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 23:20:05,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:05,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:05,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:06,120 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:20:08,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:08,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 179 states and 280 transitions. [2024-11-13 23:20:08,371 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 280 transitions. [2024-11-13 23:20:08,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 23:20:08,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:08,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:08,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:08,460 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:20:09,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:09,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 180 states and 280 transitions. [2024-11-13 23:20:09,006 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 280 transitions. [2024-11-13 23:20:09,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 23:20:09,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:09,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:09,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:09,062 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:20:09,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:09,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 182 states and 281 transitions. [2024-11-13 23:20:09,598 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 281 transitions. [2024-11-13 23:20:09,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 23:20:09,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:09,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:09,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:09,615 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 23:20:10,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:10,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 184 states and 284 transitions. [2024-11-13 23:20:10,928 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 284 transitions. [2024-11-13 23:20:10,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 23:20:10,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:10,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:10,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:10,964 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 23:20:13,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:13,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 186 states and 288 transitions. [2024-11-13 23:20:13,259 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 288 transitions. [2024-11-13 23:20:13,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 23:20:13,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:13,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:13,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:13,278 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 23:20:14,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:14,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 186 states and 286 transitions. [2024-11-13 23:20:14,684 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 286 transitions. [2024-11-13 23:20:14,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 23:20:14,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:14,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:14,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:14,714 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 23:20:15,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:15,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 186 states and 285 transitions. [2024-11-13 23:20:15,405 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 285 transitions. [2024-11-13 23:20:15,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 23:20:15,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:15,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:15,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:15,434 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 23:20:16,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:16,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 184 states and 281 transitions. [2024-11-13 23:20:16,028 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 281 transitions. [2024-11-13 23:20:16,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 23:20:16,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:16,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:16,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:16,049 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 23:20:17,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:17,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 186 states and 283 transitions. [2024-11-13 23:20:17,278 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 283 transitions. [2024-11-13 23:20:17,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 23:20:17,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:17,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:17,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:17,802 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:20:20,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:20,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 191 states and 300 transitions. [2024-11-13 23:20:20,504 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 300 transitions. [2024-11-13 23:20:20,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 23:20:20,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:20,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:20,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:20,549 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 23:20:21,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:21,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 194 states and 304 transitions. [2024-11-13 23:20:21,844 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 304 transitions. [2024-11-13 23:20:21,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 23:20:21,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:21,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:21,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:21,895 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:20:22,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:22,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 196 states and 305 transitions. [2024-11-13 23:20:22,524 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 305 transitions. [2024-11-13 23:20:22,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 23:20:22,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:22,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:22,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:22,569 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:20:23,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:23,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 197 states and 305 transitions. [2024-11-13 23:20:23,153 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 305 transitions. [2024-11-13 23:20:23,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 23:20:23,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:23,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:23,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:23,231 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 23:20:25,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:25,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 202 states and 314 transitions. [2024-11-13 23:20:25,701 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 314 transitions. [2024-11-13 23:20:25,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 23:20:25,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:25,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:25,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:25,721 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 23:20:27,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:27,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 203 states and 314 transitions. [2024-11-13 23:20:27,045 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 314 transitions. [2024-11-13 23:20:27,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 23:20:27,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:27,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:27,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:27,065 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 23:20:27,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:27,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 204 states and 314 transitions. [2024-11-13 23:20:27,684 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 314 transitions. [2024-11-13 23:20:27,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 23:20:27,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:27,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:27,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:27,702 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 23:20:28,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:28,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 206 states and 315 transitions. [2024-11-13 23:20:28,337 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 315 transitions. [2024-11-13 23:20:28,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 23:20:28,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:28,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:28,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:28,842 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:20:31,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:31,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 211 states and 333 transitions. [2024-11-13 23:20:31,673 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 333 transitions. [2024-11-13 23:20:31,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 23:20:31,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:31,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:31,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:31,727 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 23:20:32,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:32,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 213 states and 334 transitions. [2024-11-13 23:20:32,460 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 334 transitions. [2024-11-13 23:20:32,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 23:20:32,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:32,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:32,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:32,523 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:20:33,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:33,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 214 states and 334 transitions. [2024-11-13 23:20:33,245 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 334 transitions. [2024-11-13 23:20:33,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 23:20:33,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:33,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:33,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:33,301 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:20:34,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:34,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 216 states and 335 transitions. [2024-11-13 23:20:34,048 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 335 transitions. [2024-11-13 23:20:34,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 23:20:34,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:34,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:34,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:34,074 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 23:20:35,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:35,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 218 states and 338 transitions. [2024-11-13 23:20:35,777 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 338 transitions. [2024-11-13 23:20:35,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 23:20:35,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:35,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:35,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:35,793 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:20:36,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:36,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 217 states and 336 transitions. [2024-11-13 23:20:36,252 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 336 transitions. [2024-11-13 23:20:36,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 23:20:36,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:36,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:36,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:36,362 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 23:20:39,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:39,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 342 states to 220 states and 342 transitions. [2024-11-13 23:20:39,086 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 342 transitions. [2024-11-13 23:20:39,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 23:20:39,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:39,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:39,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:39,113 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-13 23:20:40,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:40,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 220 states and 340 transitions. [2024-11-13 23:20:40,876 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 340 transitions. [2024-11-13 23:20:40,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 23:20:40,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:40,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:40,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:40,898 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 23:20:42,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:42,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 220 states and 339 transitions. [2024-11-13 23:20:42,356 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 339 transitions. [2024-11-13 23:20:42,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 23:20:42,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:42,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:42,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:42,390 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 23:20:43,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:43,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 218 states and 335 transitions. [2024-11-13 23:20:43,284 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 335 transitions. [2024-11-13 23:20:43,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 23:20:43,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:43,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:43,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:43,307 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-13 23:20:44,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:44,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 220 states and 337 transitions. [2024-11-13 23:20:44,783 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 337 transitions. [2024-11-13 23:20:44,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 23:20:44,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:44,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:44,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:44,807 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 23:20:45,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:45,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 222 states and 339 transitions. [2024-11-13 23:20:45,552 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 339 transitions. [2024-11-13 23:20:45,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 23:20:45,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:45,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:45,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:45,571 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 23:20:46,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:46,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 224 states and 340 transitions. [2024-11-13 23:20:46,371 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 340 transitions. [2024-11-13 23:20:46,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 23:20:46,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:46,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:46,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:47,073 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:20:50,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:50,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 229 states and 358 transitions. [2024-11-13 23:20:50,439 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 358 transitions. [2024-11-13 23:20:50,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 23:20:50,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:50,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:50,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:50,508 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:20:51,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:51,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 231 states and 359 transitions. [2024-11-13 23:20:51,406 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 359 transitions. [2024-11-13 23:20:51,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 23:20:51,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:51,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:51,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:51,548 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:20:52,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:52,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 232 states and 359 transitions. [2024-11-13 23:20:52,323 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 359 transitions. [2024-11-13 23:20:52,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 23:20:52,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:52,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:52,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:52,348 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 23:20:53,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:53,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 235 states and 363 transitions. [2024-11-13 23:20:53,756 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 363 transitions. [2024-11-13 23:20:53,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 23:20:53,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:53,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:53,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:53,776 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 23:20:57,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:57,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 240 states and 372 transitions. [2024-11-13 23:20:57,171 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 372 transitions. [2024-11-13 23:20:57,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 23:20:57,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:57,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:57,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:57,265 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-13 23:20:58,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:58,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 241 states and 372 transitions. [2024-11-13 23:20:58,860 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 372 transitions. [2024-11-13 23:20:58,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 23:20:58,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:58,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:58,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:58,879 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 23:20:59,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:59,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 242 states and 372 transitions. [2024-11-13 23:20:59,679 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 372 transitions. [2024-11-13 23:20:59,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 23:20:59,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:59,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:59,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:59,718 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 23:21:00,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:00,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 244 states and 373 transitions. [2024-11-13 23:21:00,547 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 373 transitions. [2024-11-13 23:21:00,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 23:21:00,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:00,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:00,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:00,563 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 23:21:02,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:02,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 247 states and 377 transitions. [2024-11-13 23:21:02,018 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 377 transitions. [2024-11-13 23:21:02,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 23:21:02,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:02,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:02,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:02,750 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:05,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:05,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 252 states and 396 transitions. [2024-11-13 23:21:05,438 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 396 transitions. [2024-11-13 23:21:05,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 23:21:05,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:05,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:05,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:05,470 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-13 23:21:06,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:06,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 397 states to 254 states and 397 transitions. [2024-11-13 23:21:06,315 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 397 transitions. [2024-11-13 23:21:06,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 23:21:06,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:06,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:06,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:06,404 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:08,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:08,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 399 states to 256 states and 399 transitions. [2024-11-13 23:21:08,145 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 399 transitions. [2024-11-13 23:21:08,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 23:21:08,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:08,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:08,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:08,226 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:09,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:09,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 399 states to 257 states and 399 transitions. [2024-11-13 23:21:09,086 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 399 transitions. [2024-11-13 23:21:09,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 23:21:09,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:09,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:09,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:09,110 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-13 23:21:11,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:11,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 259 states and 402 transitions. [2024-11-13 23:21:11,003 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 402 transitions. [2024-11-13 23:21:11,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 23:21:11,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:11,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:11,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:11,022 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 23:21:11,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:11,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 400 states to 258 states and 400 transitions. [2024-11-13 23:21:11,565 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 400 transitions. [2024-11-13 23:21:11,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 23:21:11,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:11,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:11,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:11,598 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-13 23:21:15,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:15,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 265 states and 411 transitions. [2024-11-13 23:21:15,991 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 411 transitions. [2024-11-13 23:21:15,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 23:21:15,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:15,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:16,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:16,013 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 23:21:18,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:18,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 409 states to 265 states and 409 transitions. [2024-11-13 23:21:18,361 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 409 transitions. [2024-11-13 23:21:18,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 23:21:18,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:18,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:18,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:18,392 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-13 23:21:20,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:20,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 267 states and 411 transitions. [2024-11-13 23:21:20,216 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 411 transitions. [2024-11-13 23:21:20,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 23:21:20,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:20,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:20,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:20,243 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-13 23:21:21,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:21,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 268 states and 411 transitions. [2024-11-13 23:21:21,076 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 411 transitions. [2024-11-13 23:21:21,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 23:21:21,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:21,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:21,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:21,114 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-13 23:21:22,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:22,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 258 states and 394 transitions. [2024-11-13 23:21:22,034 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 394 transitions. [2024-11-13 23:21:22,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 23:21:22,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:22,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:22,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:22,064 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 23:21:23,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:23,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 260 states and 396 transitions. [2024-11-13 23:21:23,817 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 396 transitions. [2024-11-13 23:21:23,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 23:21:23,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:23,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:23,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:23,841 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-13 23:21:24,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:24,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 397 states to 262 states and 397 transitions. [2024-11-13 23:21:24,800 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 397 transitions. [2024-11-13 23:21:24,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 23:21:24,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:24,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:24,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:25,478 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:29,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:29,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 415 states to 267 states and 415 transitions. [2024-11-13 23:21:29,570 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 415 transitions. [2024-11-13 23:21:29,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 23:21:29,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:29,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:29,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:29,651 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:30,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:30,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 416 states to 269 states and 416 transitions. [2024-11-13 23:21:30,633 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 416 transitions. [2024-11-13 23:21:30,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 23:21:30,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:30,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:30,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:30,697 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:31,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:31,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 416 states to 270 states and 416 transitions. [2024-11-13 23:21:31,517 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 416 transitions. [2024-11-13 23:21:31,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 23:21:31,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:31,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:31,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:31,532 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-13 23:21:35,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:35,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 425 states to 275 states and 425 transitions. [2024-11-13 23:21:35,279 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 425 transitions. [2024-11-13 23:21:35,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 23:21:35,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:35,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:35,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:35,296 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 23:21:37,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:37,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 425 states to 276 states and 425 transitions. [2024-11-13 23:21:37,139 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 425 transitions. [2024-11-13 23:21:37,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 23:21:37,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:37,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:37,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:37,155 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-13 23:21:37,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:37,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 425 states to 277 states and 425 transitions. [2024-11-13 23:21:37,985 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 425 transitions. [2024-11-13 23:21:37,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 23:21:37,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:37,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:37,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:38,003 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-13 23:21:39,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:39,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 426 states to 279 states and 426 transitions. [2024-11-13 23:21:39,040 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 426 transitions. [2024-11-13 23:21:39,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 23:21:39,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:39,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:39,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:39,892 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:43,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:43,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 446 states to 284 states and 446 transitions. [2024-11-13 23:21:43,981 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 446 transitions. [2024-11-13 23:21:43,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 23:21:43,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:43,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:43,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:44,013 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-13 23:21:44,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:44,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 447 states to 286 states and 447 transitions. [2024-11-13 23:21:44,992 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 447 transitions. [2024-11-13 23:21:44,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 23:21:44,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:44,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:45,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:45,074 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:46,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:46,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 448 states to 288 states and 448 transitions. [2024-11-13 23:21:46,052 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 448 transitions. [2024-11-13 23:21:46,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 23:21:46,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:46,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:46,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:46,129 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:47,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:47,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 448 states to 289 states and 448 transitions. [2024-11-13 23:21:47,231 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 448 transitions. [2024-11-13 23:21:47,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 23:21:47,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:47,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:47,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:47,248 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 23:21:49,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:49,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 451 states to 291 states and 451 transitions. [2024-11-13 23:21:49,373 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 451 transitions. [2024-11-13 23:21:49,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 23:21:49,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:49,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:49,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:49,402 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-13 23:21:50,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:50,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 449 states to 290 states and 449 transitions. [2024-11-13 23:21:50,089 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 449 transitions. [2024-11-13 23:21:50,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 23:21:50,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:50,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:50,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:50,187 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-13 23:21:53,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:53,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 453 states to 292 states and 453 transitions. [2024-11-13 23:21:53,972 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 453 transitions. [2024-11-13 23:21:53,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 23:21:53,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:53,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:53,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:53,997 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-11-13 23:21:56,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:56,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 453 states to 293 states and 453 transitions. [2024-11-13 23:21:56,447 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 453 transitions. [2024-11-13 23:21:56,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 23:21:56,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:56,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:56,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:56,480 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-13 23:21:58,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:58,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 451 states to 292 states and 451 transitions. [2024-11-13 23:21:58,571 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 451 transitions. [2024-11-13 23:21:58,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 23:21:58,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:58,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:58,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:58,600 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-13 23:21:59,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:59,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 448 states to 291 states and 448 transitions. [2024-11-13 23:21:59,701 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 448 transitions. [2024-11-13 23:21:59,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 23:21:59,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:59,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:59,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:59,720 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-11-13 23:22:01,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:01,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 450 states to 293 states and 450 transitions. [2024-11-13 23:22:01,798 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 450 transitions. [2024-11-13 23:22:01,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 23:22:01,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:01,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:01,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:02,762 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:22:07,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:07,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 468 states to 298 states and 468 transitions. [2024-11-13 23:22:07,536 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 468 transitions. [2024-11-13 23:22:07,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 23:22:07,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:07,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:07,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:07,626 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:22:08,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:08,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 468 states to 299 states and 468 transitions. [2024-11-13 23:22:08,820 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 468 transitions. [2024-11-13 23:22:08,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 23:22:08,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:08,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:08,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:08,847 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-13 23:22:10,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:10,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 301 states and 469 transitions. [2024-11-13 23:22:10,140 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 469 transitions. [2024-11-13 23:22:10,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 23:22:10,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:10,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:10,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:10,363 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:22:11,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:11,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 470 states to 303 states and 470 transitions. [2024-11-13 23:22:11,576 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 470 transitions. [2024-11-13 23:22:11,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 23:22:11,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:11,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:11,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:11,603 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-13 23:22:12,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:12,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 467 states to 302 states and 467 transitions. [2024-11-13 23:22:12,314 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 467 transitions. [2024-11-13 23:22:12,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 23:22:12,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:12,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:12,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:12,345 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-13 23:22:16,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:16,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 476 states to 307 states and 476 transitions. [2024-11-13 23:22:16,632 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 476 transitions. [2024-11-13 23:22:16,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 23:22:16,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:16,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:16,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:16,650 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-11-13 23:22:19,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:19,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 474 states to 307 states and 474 transitions. [2024-11-13 23:22:19,406 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 474 transitions. [2024-11-13 23:22:19,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 23:22:19,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:19,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:19,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:19,429 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-13 23:22:20,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:20,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 475 states to 309 states and 475 transitions. [2024-11-13 23:22:20,803 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 475 transitions. [2024-11-13 23:22:20,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 23:22:20,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:20,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:20,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:20,822 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-13 23:22:21,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:21,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 475 states to 310 states and 475 transitions. [2024-11-13 23:22:21,793 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 475 transitions. [2024-11-13 23:22:21,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 23:22:21,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:21,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:21,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:22,705 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:22:27,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:27,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 495 states to 315 states and 495 transitions. [2024-11-13 23:22:27,504 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 495 transitions. [2024-11-13 23:22:27,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 23:22:27,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:27,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:27,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:27,540 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-13 23:22:28,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:28,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 496 states to 317 states and 496 transitions. [2024-11-13 23:22:28,678 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 496 transitions. [2024-11-13 23:22:28,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 23:22:28,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:28,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:28,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:28,755 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:22:30,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:30,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 496 states to 318 states and 496 transitions. [2024-11-13 23:22:30,160 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 496 transitions. [2024-11-13 23:22:30,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 23:22:30,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:30,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:30,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:30,256 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:22:31,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:31,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 497 states to 320 states and 497 transitions. [2024-11-13 23:22:31,390 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 497 transitions. [2024-11-13 23:22:31,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 23:22:31,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:31,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:31,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:31,417 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-11-13 23:22:33,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:33,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 500 states to 322 states and 500 transitions. [2024-11-13 23:22:33,888 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 500 transitions. [2024-11-13 23:22:33,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 23:22:33,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:33,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:33,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:33,918 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-13 23:22:41,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:41,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 503 states to 324 states and 503 transitions. [2024-11-13 23:22:41,995 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 503 transitions. [2024-11-13 23:22:41,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 23:22:41,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:41,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:42,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:42,014 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2024-11-13 23:22:44,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:44,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 501 states to 324 states and 501 transitions. [2024-11-13 23:22:44,762 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 501 transitions. [2024-11-13 23:22:44,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 23:22:44,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:44,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:44,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:44,802 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-13 23:22:45,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:45,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 500 states to 324 states and 500 transitions. [2024-11-13 23:22:45,948 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 500 transitions. [2024-11-13 23:22:45,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 23:22:45,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:45,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:45,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:46,001 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-13 23:22:47,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:47,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 494 states to 322 states and 494 transitions. [2024-11-13 23:22:47,134 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 494 transitions. [2024-11-13 23:22:47,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 23:22:47,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:47,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:47,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:47,152 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2024-11-13 23:22:49,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:49,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 496 states to 324 states and 496 transitions. [2024-11-13 23:22:49,787 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 496 transitions. [2024-11-13 23:22:49,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 23:22:49,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:49,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:49,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:50,794 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:22:55,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:55,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 514 states to 329 states and 514 transitions. [2024-11-13 23:22:55,914 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 514 transitions. [2024-11-13 23:22:55,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 23:22:55,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:55,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:55,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:55,984 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:22:57,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:57,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 331 states and 515 transitions. [2024-11-13 23:22:57,238 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 515 transitions. [2024-11-13 23:22:57,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 23:22:57,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:57,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:57,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:57,339 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:22:58,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:58,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 332 states and 515 transitions. [2024-11-13 23:22:58,741 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 515 transitions. [2024-11-13 23:22:58,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 23:22:58,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:58,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:58,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:58,767 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-13 23:23:00,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:00,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 516 states to 334 states and 516 transitions. [2024-11-13 23:23:00,171 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 516 transitions. [2024-11-13 23:23:00,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 23:23:00,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:00,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:00,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:00,189 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-13 23:23:04,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:04,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 525 states to 339 states and 525 transitions. [2024-11-13 23:23:04,841 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 525 transitions. [2024-11-13 23:23:04,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 23:23:04,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:04,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:04,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:04,861 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2024-11-13 23:23:07,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:07,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 525 states to 340 states and 525 transitions. [2024-11-13 23:23:07,274 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 525 transitions. [2024-11-13 23:23:07,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 23:23:07,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:07,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:07,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:07,299 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-13 23:23:08,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:08,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 525 states to 341 states and 525 transitions. [2024-11-13 23:23:08,675 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 525 transitions. [2024-11-13 23:23:08,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 23:23:08,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:08,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:08,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:08,693 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-13 23:23:09,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:09,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 526 states to 343 states and 526 transitions. [2024-11-13 23:23:09,995 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 526 transitions. [2024-11-13 23:23:09,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 23:23:09,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:09,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:10,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:10,948 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:23:16,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:16,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 546 states to 348 states and 546 transitions. [2024-11-13 23:23:16,573 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 546 transitions. [2024-11-13 23:23:16,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 23:23:16,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:16,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:16,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:16,618 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-11-13 23:23:17,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:17,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 547 states to 350 states and 547 transitions. [2024-11-13 23:23:17,908 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 547 transitions. [2024-11-13 23:23:17,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 23:23:17,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:17,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:17,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:18,020 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:23:19,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:19,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 547 states to 351 states and 547 transitions. [2024-11-13 23:23:19,284 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 547 transitions. [2024-11-13 23:23:19,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 23:23:19,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:19,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:19,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:19,355 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:23:20,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:20,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 548 states to 353 states and 548 transitions. [2024-11-13 23:23:20,695 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 548 transitions. [2024-11-13 23:23:20,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 23:23:20,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:20,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:20,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:20,723 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2024-11-13 23:23:23,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:23,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 355 states and 551 transitions. [2024-11-13 23:23:23,491 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 551 transitions. [2024-11-13 23:23:23,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 23:23:23,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:23,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:23,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:23,518 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2024-11-13 23:23:24,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:24,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 549 states to 354 states and 549 transitions. [2024-11-13 23:23:24,396 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 549 transitions. [2024-11-13 23:23:24,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 23:23:24,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:24,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:24,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:24,428 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-11-13 23:23:29,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:29,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 553 states to 356 states and 553 transitions. [2024-11-13 23:23:29,639 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 553 transitions. [2024-11-13 23:23:29,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 23:23:29,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:29,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:29,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:29,660 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2024-11-13 23:23:32,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:32,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 356 states and 551 transitions. [2024-11-13 23:23:32,657 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 551 transitions. [2024-11-13 23:23:32,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 23:23:32,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:32,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:32,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:32,700 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-11-13 23:23:33,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:33,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 550 states to 356 states and 550 transitions. [2024-11-13 23:23:33,984 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 550 transitions. [2024-11-13 23:23:33,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 23:23:33,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:33,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:33,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:34,021 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-11-13 23:23:35,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:35,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 354 states and 544 transitions. [2024-11-13 23:23:35,271 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 544 transitions. [2024-11-13 23:23:35,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 23:23:35,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:35,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:35,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:35,290 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2024-11-13 23:23:38,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:38,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 546 states to 356 states and 546 transitions. [2024-11-13 23:23:38,026 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 546 transitions. [2024-11-13 23:23:38,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 23:23:38,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:38,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:38,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:39,061 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:23:45,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:45,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 564 states to 361 states and 564 transitions. [2024-11-13 23:23:45,038 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 564 transitions. [2024-11-13 23:23:45,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 23:23:45,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:45,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:45,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:45,127 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:23:46,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:46,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 363 states and 565 transitions. [2024-11-13 23:23:46,535 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 565 transitions. [2024-11-13 23:23:46,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 23:23:46,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:46,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:46,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:46,570 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-11-13 23:23:48,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:48,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 566 states to 365 states and 566 transitions. [2024-11-13 23:23:48,191 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 566 transitions. [2024-11-13 23:23:48,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 23:23:48,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:48,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:48,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:48,305 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:23:49,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:49,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 566 states to 366 states and 566 transitions. [2024-11-13 23:23:49,545 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 566 transitions. [2024-11-13 23:23:49,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 23:23:49,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:49,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:49,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:49,571 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-11-13 23:23:55,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:55,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 575 states to 371 states and 575 transitions. [2024-11-13 23:23:55,214 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 575 transitions. [2024-11-13 23:23:55,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 23:23:55,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:55,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:55,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:55,245 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2024-11-13 23:23:58,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:58,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 575 states to 372 states and 575 transitions. [2024-11-13 23:23:58,100 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 575 transitions. [2024-11-13 23:23:58,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 23:23:58,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:58,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:58,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:58,130 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-11-13 23:23:59,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:59,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 575 states to 373 states and 575 transitions. [2024-11-13 23:23:59,350 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 575 transitions. [2024-11-13 23:23:59,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 23:23:59,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:59,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:59,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:59,369 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-11-13 23:24:00,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:00,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 576 states to 375 states and 576 transitions. [2024-11-13 23:24:00,806 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 576 transitions. [2024-11-13 23:24:00,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 23:24:00,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:00,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:00,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:01,933 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:24:06,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:06,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 595 states to 380 states and 595 transitions. [2024-11-13 23:24:06,749 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 595 transitions. [2024-11-13 23:24:06,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 23:24:06,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:06,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:06,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:06,837 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:24:09,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:09,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 597 states to 382 states and 597 transitions. [2024-11-13 23:24:09,775 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 597 transitions. [2024-11-13 23:24:09,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 23:24:09,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:09,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:09,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:09,930 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:24:11,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:11,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 597 states to 383 states and 597 transitions. [2024-11-13 23:24:11,663 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 597 transitions. [2024-11-13 23:24:11,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 23:24:11,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:11,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:11,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:11,696 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-13 23:24:13,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:13,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 385 states and 598 transitions. [2024-11-13 23:24:13,141 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 598 transitions. [2024-11-13 23:24:13,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:24:13,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:13,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:13,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:13,167 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2024-11-13 23:24:16,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:16,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 601 states to 387 states and 601 transitions. [2024-11-13 23:24:16,385 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 601 transitions. [2024-11-13 23:24:16,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:24:16,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:16,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:16,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:16,412 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-11-13 23:24:17,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:17,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 599 states to 386 states and 599 transitions. [2024-11-13 23:24:17,358 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 599 transitions. [2024-11-13 23:24:17,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:24:17,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:17,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:17,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:17,416 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-13 23:24:22,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:22,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 601 states to 387 states and 601 transitions. [2024-11-13 23:24:22,083 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 601 transitions. [2024-11-13 23:24:22,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:24:22,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:22,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:22,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:22,113 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2024-11-13 23:24:26,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:26,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 599 states to 387 states and 599 transitions. [2024-11-13 23:24:26,329 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 599 transitions. [2024-11-13 23:24:26,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:24:26,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:26,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:26,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:26,379 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-13 23:24:29,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:29,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 600 states to 388 states and 600 transitions. [2024-11-13 23:24:29,160 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 600 transitions. [2024-11-13 23:24:29,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:24:29,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:29,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:29,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:29,210 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-13 23:24:30,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:30,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 594 states to 386 states and 594 transitions. [2024-11-13 23:24:30,796 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 594 transitions. [2024-11-13 23:24:30,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 23:24:30,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:30,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:30,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:30,825 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2024-11-13 23:24:33,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:33,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 596 states to 388 states and 596 transitions. [2024-11-13 23:24:33,669 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 596 transitions. [2024-11-13 23:24:33,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 23:24:33,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:33,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:33,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:34,897 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:24:40,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:40,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 393 states and 613 transitions. [2024-11-13 23:24:40,233 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 613 transitions. [2024-11-13 23:24:40,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 23:24:40,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:40,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:40,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:40,432 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:24:43,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:43,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 615 states to 395 states and 615 transitions. [2024-11-13 23:24:43,841 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 615 transitions. [2024-11-13 23:24:43,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 23:24:43,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:43,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:43,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:43,874 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-13 23:24:45,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:45,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 397 states and 616 transitions. [2024-11-13 23:24:45,530 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 616 transitions. [2024-11-13 23:24:45,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 23:24:45,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:45,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:45,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:45,619 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:24:46,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:46,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 398 states and 616 transitions. [2024-11-13 23:24:46,937 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 616 transitions. [2024-11-13 23:24:46,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 23:24:46,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:46,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:46,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:46,970 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-13 23:24:51,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:51,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 403 states and 624 transitions. [2024-11-13 23:24:51,714 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 624 transitions. [2024-11-13 23:24:51,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 23:24:51,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:51,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:51,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:51,748 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2024-11-13 23:24:56,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:56,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 622 states to 403 states and 622 transitions. [2024-11-13 23:24:56,116 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 622 transitions. [2024-11-13 23:24:56,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 23:24:56,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:56,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:56,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:56,154 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-13 23:24:59,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:59,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 405 states and 624 transitions. [2024-11-13 23:24:59,134 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 624 transitions. [2024-11-13 23:24:59,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 23:24:59,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:59,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:59,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:59,165 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-13 23:25:00,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:00,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 406 states and 624 transitions. [2024-11-13 23:25:00,721 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 624 transitions. [2024-11-13 23:25:00,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 23:25:00,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:00,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:00,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:00,754 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-11-13 23:25:02,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:02,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 625 states to 408 states and 625 transitions. [2024-11-13 23:25:02,321 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 625 transitions. [2024-11-13 23:25:02,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 23:25:02,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:02,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:02,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:03,643 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:25:08,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:08,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 644 states to 413 states and 644 transitions. [2024-11-13 23:25:08,995 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 644 transitions. [2024-11-13 23:25:08,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 23:25:08,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:08,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:09,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:09,107 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:25:12,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:12,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 646 states to 415 states and 646 transitions. [2024-11-13 23:25:12,276 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 646 transitions. [2024-11-13 23:25:12,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 23:25:12,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:12,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:12,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:12,370 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:25:13,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:13,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 646 states to 416 states and 646 transitions. [2024-11-13 23:25:13,915 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 646 transitions. [2024-11-13 23:25:13,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 23:25:13,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:13,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:13,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:13,937 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2024-11-13 23:25:17,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:17,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 649 states to 418 states and 649 transitions. [2024-11-13 23:25:17,575 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 649 transitions. [2024-11-13 23:25:17,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 23:25:17,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:17,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:17,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:17,621 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-11-13 23:25:22,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:22,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 419 states and 651 transitions. [2024-11-13 23:25:22,528 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 651 transitions. [2024-11-13 23:25:22,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 23:25:22,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:22,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:22,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:22,560 INFO L134 CoverageAnalysis]: Checked inductivity of 286 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2024-11-13 23:25:26,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:26,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 649 states to 419 states and 649 transitions. [2024-11-13 23:25:26,913 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 649 transitions. [2024-11-13 23:25:26,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 23:25:26,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:26,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:26,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:26,964 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-11-13 23:25:30,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:30,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 650 states to 420 states and 650 transitions. [2024-11-13 23:25:30,074 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 650 transitions. [2024-11-13 23:25:30,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 23:25:30,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:30,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:30,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:30,107 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-11-13 23:25:31,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:31,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 644 states to 418 states and 644 transitions. [2024-11-13 23:25:31,691 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 644 transitions. [2024-11-13 23:25:31,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 23:25:31,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:31,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:31,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:31,720 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2024-11-13 23:25:34,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:34,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 646 states to 420 states and 646 transitions. [2024-11-13 23:25:34,929 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 646 transitions. [2024-11-13 23:25:34,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 23:25:34,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:34,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:34,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:36,245 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:25:42,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:42,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 663 states to 425 states and 663 transitions. [2024-11-13 23:25:42,125 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 663 transitions. [2024-11-13 23:25:42,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 23:25:42,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:42,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:42,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:42,192 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-11-13 23:25:43,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:43,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 664 states to 427 states and 664 transitions. [2024-11-13 23:25:43,956 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 664 transitions. [2024-11-13 23:25:43,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 23:25:43,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:43,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:43,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:44,109 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:25:47,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:47,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 666 states to 429 states and 666 transitions. [2024-11-13 23:25:47,536 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 666 transitions. [2024-11-13 23:25:47,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 23:25:47,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:47,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:47,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:47,646 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:25:49,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:49,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 666 states to 430 states and 666 transitions. [2024-11-13 23:25:49,113 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 666 transitions. [2024-11-13 23:25:49,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 23:25:49,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:49,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:49,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:49,135 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-11-13 23:25:54,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:54,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 674 states to 435 states and 674 transitions. [2024-11-13 23:25:54,390 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 674 transitions. [2024-11-13 23:25:54,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 23:25:54,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:54,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:54,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:54,427 INFO L134 CoverageAnalysis]: Checked inductivity of 286 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2024-11-13 23:25:59,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:59,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 672 states to 435 states and 672 transitions. [2024-11-13 23:25:59,247 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 672 transitions. [2024-11-13 23:25:59,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 23:25:59,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:59,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:59,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:59,272 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-11-13 23:26:02,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:02,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 674 states to 437 states and 674 transitions. [2024-11-13 23:26:02,574 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 674 transitions. [2024-11-13 23:26:02,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 23:26:02,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:02,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:02,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:02,597 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-11-13 23:26:04,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:04,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 674 states to 438 states and 674 transitions. [2024-11-13 23:26:04,220 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 674 transitions. [2024-11-13 23:26:04,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 23:26:04,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:04,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:04,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:05,659 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:26:13,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:13,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 694 states to 443 states and 694 transitions. [2024-11-13 23:26:13,199 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 694 transitions. [2024-11-13 23:26:13,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 23:26:13,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:13,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:13,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:13,240 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-11-13 23:26:14,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:14,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 695 states to 445 states and 695 transitions. [2024-11-13 23:26:14,952 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 695 transitions. [2024-11-13 23:26:14,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 23:26:14,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:14,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:14,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:15,061 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:26:16,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:16,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 696 states to 447 states and 696 transitions. [2024-11-13 23:26:16,775 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 696 transitions. [2024-11-13 23:26:16,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 23:26:16,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:16,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:16,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:16,890 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:26:18,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:18,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 696 states to 448 states and 696 transitions. [2024-11-13 23:26:18,618 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 696 transitions. [2024-11-13 23:26:18,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 23:26:18,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:18,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:18,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:18,640 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2024-11-13 23:26:22,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:22,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 699 states to 450 states and 699 transitions. [2024-11-13 23:26:22,785 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 699 transitions. [2024-11-13 23:26:22,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 23:26:22,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:22,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:22,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:22,849 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-11-13 23:26:30,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:30,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 703 states to 452 states and 703 transitions. [2024-11-13 23:26:30,166 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 703 transitions. [2024-11-13 23:26:30,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 23:26:30,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:30,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:30,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:30,190 INFO L134 CoverageAnalysis]: Checked inductivity of 342 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-11-13 23:26:33,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:33,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 703 states to 453 states and 703 transitions. [2024-11-13 23:26:33,454 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 703 transitions. [2024-11-13 23:26:33,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 23:26:33,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:33,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:33,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:33,519 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-11-13 23:26:35,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:35,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 701 states to 452 states and 701 transitions. [2024-11-13 23:26:35,561 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 701 transitions. [2024-11-13 23:26:35,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 23:26:35,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:35,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:35,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:35,596 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-11-13 23:26:37,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:37,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 696 states to 451 states and 696 transitions. [2024-11-13 23:26:37,295 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 696 transitions. [2024-11-13 23:26:37,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 23:26:37,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:37,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:37,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:37,319 INFO L134 CoverageAnalysis]: Checked inductivity of 354 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-11-13 23:26:40,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:40,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 698 states to 453 states and 698 transitions. [2024-11-13 23:26:40,853 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 698 transitions. [2024-11-13 23:26:40,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 23:26:40,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:40,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:41,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:41,068 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-11-13 23:26:42,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:42,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 699 states to 455 states and 699 transitions. [2024-11-13 23:26:42,952 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 699 transitions. [2024-11-13 23:26:42,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 23:26:42,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:42,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:42,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:44,389 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:26:50,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:50,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 716 states to 460 states and 716 transitions. [2024-11-13 23:26:50,855 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 716 transitions. [2024-11-13 23:26:50,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 23:26:50,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:50,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:50,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:50,966 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:26:55,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:55,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 718 states to 462 states and 718 transitions. [2024-11-13 23:26:55,315 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 718 transitions. [2024-11-13 23:26:55,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 23:26:55,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:55,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:55,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:55,455 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:26:57,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:57,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 718 states to 463 states and 718 transitions. [2024-11-13 23:26:57,635 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 718 transitions. [2024-11-13 23:26:57,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 23:26:57,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:57,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:57,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:57,672 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-11-13 23:26:58,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:58,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 716 states to 462 states and 716 transitions. [2024-11-13 23:26:58,817 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 716 transitions. [2024-11-13 23:26:58,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 23:26:58,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:58,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:58,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:58,841 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-11-13 23:27:05,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:05,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 724 states to 467 states and 724 transitions. [2024-11-13 23:27:05,116 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 724 transitions. [2024-11-13 23:27:05,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 23:27:05,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:05,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:05,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:05,153 INFO L134 CoverageAnalysis]: Checked inductivity of 342 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-11-13 23:27:11,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:11,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 722 states to 467 states and 722 transitions. [2024-11-13 23:27:11,838 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 722 transitions. [2024-11-13 23:27:11,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 23:27:11,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:11,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:11,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:11,874 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-11-13 23:27:15,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:15,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 724 states to 469 states and 724 transitions. [2024-11-13 23:27:15,742 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 724 transitions. [2024-11-13 23:27:15,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 23:27:15,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:15,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:15,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:15,768 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-11-13 23:27:17,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:17,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 724 states to 470 states and 724 transitions. [2024-11-13 23:27:17,758 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 724 transitions. [2024-11-13 23:27:17,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 23:27:17,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:17,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:17,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:19,883 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 390 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:27:30,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:30,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 744 states to 475 states and 744 transitions. [2024-11-13 23:27:30,115 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 744 transitions. [2024-11-13 23:27:30,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 23:27:30,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:30,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:30,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:30,170 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 366 trivial. 0 not checked. [2024-11-13 23:27:32,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:32,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 745 states to 477 states and 745 transitions. [2024-11-13 23:27:32,720 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 745 transitions. [2024-11-13 23:27:32,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 23:27:32,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:32,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:32,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:32,872 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 390 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:27:35,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:35,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 745 states to 478 states and 745 transitions. [2024-11-13 23:27:35,498 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 745 transitions. [2024-11-13 23:27:35,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 23:27:35,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:35,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:35,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:35,889 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 390 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:27:38,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:38,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 746 states to 480 states and 746 transitions. [2024-11-13 23:27:38,110 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 746 transitions. [2024-11-13 23:27:38,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 23:27:38,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:38,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:38,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:38,138 INFO L134 CoverageAnalysis]: Checked inductivity of 354 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-11-13 23:27:42,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:42,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 749 states to 482 states and 749 transitions. [2024-11-13 23:27:42,734 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 749 transitions. [2024-11-13 23:27:42,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 23:27:42,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:42,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:42,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:42,979 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 366 trivial. 0 not checked. [2024-11-13 23:27:52,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:52,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 753 states to 484 states and 753 transitions. [2024-11-13 23:27:52,016 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 753 transitions. [2024-11-13 23:27:52,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 23:27:52,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:52,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:52,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:52,043 INFO L134 CoverageAnalysis]: Checked inductivity of 403 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-11-13 23:27:56,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:56,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 751 states to 484 states and 751 transitions. [2024-11-13 23:27:56,899 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 751 transitions. [2024-11-13 23:27:56,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 23:27:56,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:56,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:56,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:56,942 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 366 trivial. 0 not checked. [2024-11-13 23:27:59,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:59,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 750 states to 484 states and 750 transitions. [2024-11-13 23:27:59,308 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 750 transitions. [2024-11-13 23:27:59,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 23:27:59,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:59,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:59,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:59,363 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 366 trivial. 0 not checked. [2024-11-13 23:28:01,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:01,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 744 states to 482 states and 744 transitions. [2024-11-13 23:28:01,949 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 744 transitions. [2024-11-13 23:28:01,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 23:28:01,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:01,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:01,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:01,982 INFO L134 CoverageAnalysis]: Checked inductivity of 416 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-11-13 23:28:06,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:06,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 746 states to 484 states and 746 transitions. [2024-11-13 23:28:06,363 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 746 transitions. [2024-11-13 23:28:06,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 23:28:06,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:06,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:06,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:08,072 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 390 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:28:17,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:17,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 764 states to 489 states and 764 transitions. [2024-11-13 23:28:17,762 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 764 transitions. [2024-11-13 23:28:17,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 23:28:17,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:17,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:17,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:18,097 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 390 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:28:20,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:20,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 764 states to 490 states and 764 transitions. [2024-11-13 23:28:20,526 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 764 transitions. [2024-11-13 23:28:20,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 23:28:20,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:20,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:20,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:20,563 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 366 trivial. 0 not checked. [2024-11-13 23:28:23,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:23,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 765 states to 492 states and 765 transitions. [2024-11-13 23:28:23,181 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 765 transitions. [2024-11-13 23:28:23,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 23:28:23,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:23,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:23,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:23,351 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 390 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:28:25,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:25,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 766 states to 494 states and 766 transitions. [2024-11-13 23:28:25,697 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 766 transitions. [2024-11-13 23:28:25,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 23:28:25,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:25,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:25,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:25,725 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 366 trivial. 0 not checked. [2024-11-13 23:28:33,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:33,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 775 states to 499 states and 775 transitions. [2024-11-13 23:28:33,851 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 775 transitions. [2024-11-13 23:28:33,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 23:28:33,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:33,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:33,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:33,878 INFO L134 CoverageAnalysis]: Checked inductivity of 403 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-11-13 23:28:39,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:39,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 773 states to 499 states and 773 transitions. [2024-11-13 23:28:39,298 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 773 transitions. [2024-11-13 23:28:39,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 23:28:39,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:39,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:39,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:39,324 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 366 trivial. 0 not checked. [2024-11-13 23:28:41,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:41,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 774 states to 501 states and 774 transitions. [2024-11-13 23:28:41,824 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 774 transitions. [2024-11-13 23:28:41,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 23:28:41,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:41,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:41,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:41,855 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 366 trivial. 0 not checked. [2024-11-13 23:28:44,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:44,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 774 states to 502 states and 774 transitions. [2024-11-13 23:28:44,213 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 774 transitions. [2024-11-13 23:28:44,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 23:28:44,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:44,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:44,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:45,935 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 0 proven. 455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:28:53,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:53,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 793 states to 507 states and 793 transitions. [2024-11-13 23:28:53,215 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 793 transitions. [2024-11-13 23:28:53,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 23:28:53,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:53,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:53,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:53,462 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 0 proven. 455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:28:57,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:57,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 795 states to 509 states and 795 transitions. [2024-11-13 23:28:57,691 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 795 transitions. [2024-11-13 23:28:57,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 23:28:57,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:57,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:57,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:57,764 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 429 trivial. 0 not checked. [2024-11-13 23:29:00,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:00,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 796 states to 511 states and 796 transitions. [2024-11-13 23:29:00,077 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 796 transitions. [2024-11-13 23:29:00,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 23:29:00,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:00,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:00,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:00,238 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 0 proven. 455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:29:02,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:02,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 796 states to 512 states and 796 transitions. [2024-11-13 23:29:02,437 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 796 transitions. [2024-11-13 23:29:02,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 23:29:02,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:02,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:02,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:02,465 INFO L134 CoverageAnalysis]: Checked inductivity of 416 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-11-13 23:29:07,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:07,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 799 states to 514 states and 799 transitions. [2024-11-13 23:29:07,289 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 799 transitions. [2024-11-13 23:29:07,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 23:29:07,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:07,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:07,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:07,331 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 429 trivial. 0 not checked. [2024-11-13 23:29:13,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:13,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 801 states to 515 states and 801 transitions. [2024-11-13 23:29:13,677 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 801 transitions. [2024-11-13 23:29:13,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 23:29:13,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:13,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:13,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:13,704 INFO L134 CoverageAnalysis]: Checked inductivity of 469 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 455 trivial. 0 not checked. [2024-11-13 23:29:19,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:19,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 799 states to 515 states and 799 transitions. [2024-11-13 23:29:19,698 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 799 transitions. [2024-11-13 23:29:19,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 23:29:19,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:19,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:19,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:19,752 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 429 trivial. 0 not checked. [2024-11-13 23:29:24,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:24,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 800 states to 516 states and 800 transitions. [2024-11-13 23:29:24,169 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 800 transitions. [2024-11-13 23:29:24,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 23:29:24,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:24,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:24,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:24,211 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 429 trivial. 0 not checked. [2024-11-13 23:29:26,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:26,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 794 states to 514 states and 794 transitions. [2024-11-13 23:29:26,305 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 794 transitions. [2024-11-13 23:29:26,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 23:29:26,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:26,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:26,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:26,333 INFO L134 CoverageAnalysis]: Checked inductivity of 483 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 455 trivial. 0 not checked. [2024-11-13 23:29:31,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:31,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 796 states to 516 states and 796 transitions. [2024-11-13 23:29:31,171 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 796 transitions. [2024-11-13 23:29:31,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 23:29:31,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:31,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:31,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:31,199 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 429 trivial. 0 not checked. [2024-11-13 23:29:33,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:33,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 797 states to 518 states and 797 transitions. [2024-11-13 23:29:33,492 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 797 transitions. [2024-11-13 23:29:33,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 23:29:33,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:33,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:33,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:35,253 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 0 proven. 455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:29:44,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:44,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 815 states to 523 states and 815 transitions. [2024-11-13 23:29:44,940 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 815 transitions. [2024-11-13 23:29:44,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 23:29:44,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:44,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:44,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:45,315 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 0 proven. 455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:29:47,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:47,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 815 states to 524 states and 815 transitions. [2024-11-13 23:29:47,844 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 815 transitions. [2024-11-13 23:29:47,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 23:29:47,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:47,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:47,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:48,089 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 0 proven. 455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:29:50,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:50,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 816 states to 526 states and 816 transitions. [2024-11-13 23:29:50,880 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 816 transitions. [2024-11-13 23:29:50,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 23:29:50,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:50,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:50,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:50,909 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 429 trivial. 0 not checked. [2024-11-13 23:29:59,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:59,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 825 states to 531 states and 825 transitions. [2024-11-13 23:29:59,738 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 825 transitions. [2024-11-13 23:29:59,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 23:29:59,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:59,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:59,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:59,783 INFO L134 CoverageAnalysis]: Checked inductivity of 469 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 455 trivial. 0 not checked. [2024-11-13 23:30:05,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:05,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 823 states to 531 states and 823 transitions. [2024-11-13 23:30:05,849 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 823 transitions. [2024-11-13 23:30:05,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 23:30:05,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:05,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:05,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:05,877 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 429 trivial. 0 not checked. [2024-11-13 23:30:08,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:08,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 824 states to 533 states and 824 transitions. [2024-11-13 23:30:08,054 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 824 transitions. [2024-11-13 23:30:08,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 23:30:08,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:08,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:08,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:08,082 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 429 trivial. 0 not checked. [2024-11-13 23:30:10,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:10,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 824 states to 534 states and 824 transitions. [2024-11-13 23:30:10,349 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 824 transitions. [2024-11-13 23:30:10,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 23:30:10,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:10,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:10,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:12,235 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 0 proven. 525 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:30:22,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:22,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 844 states to 539 states and 844 transitions. [2024-11-13 23:30:22,382 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 844 transitions. [2024-11-13 23:30:22,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 23:30:22,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:22,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:22,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:22,553 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 0 proven. 525 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:30:25,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:25,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 844 states to 540 states and 844 transitions. [2024-11-13 23:30:25,100 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 844 transitions. [2024-11-13 23:30:25,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 23:30:25,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:25,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:25,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:25,145 INFO L134 CoverageAnalysis]: Checked inductivity of 497 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 497 trivial. 0 not checked. [2024-11-13 23:30:28,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:28,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 845 states to 542 states and 845 transitions. [2024-11-13 23:30:28,026 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 845 transitions. [2024-11-13 23:30:28,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 23:30:28,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:28,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:28,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:28,290 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 0 proven. 525 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:30:31,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:31,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 846 states to 544 states and 846 transitions. [2024-11-13 23:30:31,275 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 846 transitions. [2024-11-13 23:30:31,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 23:30:31,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:31,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:31,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:31,312 INFO L134 CoverageAnalysis]: Checked inductivity of 483 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 455 trivial. 0 not checked. [2024-11-13 23:30:37,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:37,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 849 states to 546 states and 849 transitions. [2024-11-13 23:30:37,628 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 849 transitions. [2024-11-13 23:30:37,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 23:30:37,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:37,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:37,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:37,694 INFO L134 CoverageAnalysis]: Checked inductivity of 497 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 497 trivial. 0 not checked. [2024-11-13 23:30:49,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:49,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 853 states to 548 states and 853 transitions. [2024-11-13 23:30:49,520 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 853 transitions. [2024-11-13 23:30:49,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 23:30:49,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:49,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:49,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:49,558 INFO L134 CoverageAnalysis]: Checked inductivity of 540 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 525 trivial. 0 not checked. [2024-11-13 23:30:56,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:56,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 851 states to 548 states and 851 transitions. [2024-11-13 23:30:56,603 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 851 transitions. [2024-11-13 23:30:56,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 23:30:56,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:56,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:56,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:56,663 INFO L134 CoverageAnalysis]: Checked inductivity of 497 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 497 trivial. 0 not checked. [2024-11-13 23:30:59,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:59,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 850 states to 548 states and 850 transitions. [2024-11-13 23:30:59,649 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 850 transitions. [2024-11-13 23:30:59,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 23:30:59,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:59,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:59,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:59,712 INFO L134 CoverageAnalysis]: Checked inductivity of 497 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 497 trivial. 0 not checked. [2024-11-13 23:31:03,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:03,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 844 states to 546 states and 844 transitions. [2024-11-13 23:31:03,008 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 844 transitions. [2024-11-13 23:31:03,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 23:31:03,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:03,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:03,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:03,041 INFO L134 CoverageAnalysis]: Checked inductivity of 555 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 525 trivial. 0 not checked. [2024-11-13 23:31:09,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:09,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 846 states to 548 states and 846 transitions. [2024-11-13 23:31:09,290 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 846 transitions. [2024-11-13 23:31:09,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:31:09,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:09,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:09,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:11,911 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 0 proven. 525 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:31:22,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:22,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 553 states and 863 transitions. [2024-11-13 23:31:22,456 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 863 transitions. [2024-11-13 23:31:22,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:31:22,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:22,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:22,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:22,514 INFO L134 CoverageAnalysis]: Checked inductivity of 497 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 497 trivial. 0 not checked. [2024-11-13 23:31:25,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:25,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 864 states to 555 states and 864 transitions. [2024-11-13 23:31:25,271 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 864 transitions. [2024-11-13 23:31:25,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:31:25,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:25,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:25,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:25,465 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 0 proven. 525 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:31:30,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:30,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 866 states to 557 states and 866 transitions. [2024-11-13 23:31:30,524 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 866 transitions. [2024-11-13 23:31:30,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:31:30,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:30,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:30,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:30,725 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 0 proven. 525 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:31:33,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:33,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 866 states to 558 states and 866 transitions. [2024-11-13 23:31:33,769 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 866 transitions. [2024-11-13 23:31:33,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 23:31:33,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:33,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:33,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:33,811 INFO L134 CoverageAnalysis]: Checked inductivity of 497 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 497 trivial. 0 not checked. [2024-11-13 23:31:42,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:42,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 874 states to 563 states and 874 transitions. [2024-11-13 23:31:42,313 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 874 transitions. [2024-11-13 23:31:42,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 23:31:42,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:42,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:42,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:42,384 INFO L134 CoverageAnalysis]: Checked inductivity of 540 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 525 trivial. 0 not checked. [2024-11-13 23:31:50,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:50,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 872 states to 563 states and 872 transitions. [2024-11-13 23:31:50,553 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 872 transitions. [2024-11-13 23:31:50,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 23:31:50,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:50,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:50,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:50,585 INFO L134 CoverageAnalysis]: Checked inductivity of 497 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 497 trivial. 0 not checked. [2024-11-13 23:31:55,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:55,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 874 states to 565 states and 874 transitions. [2024-11-13 23:31:55,542 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 874 transitions. [2024-11-13 23:31:55,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 23:31:55,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:55,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:55,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:55,583 INFO L134 CoverageAnalysis]: Checked inductivity of 497 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 497 trivial. 0 not checked. [2024-11-13 23:31:57,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:57,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 874 states to 566 states and 874 transitions. [2024-11-13 23:31:57,745 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 874 transitions. [2024-11-13 23:31:57,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 23:31:57,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:57,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:57,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:57,816 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 570 trivial. 0 not checked. [2024-11-13 23:32:00,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:00,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 875 states to 568 states and 875 transitions. [2024-11-13 23:32:00,472 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 875 transitions. [2024-11-13 23:32:00,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 23:32:00,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:00,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:00,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:02,616 INFO L134 CoverageAnalysis]: Checked inductivity of 600 backedges. 0 proven. 600 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:32:14,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:14,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 895 states to 573 states and 895 transitions. [2024-11-13 23:32:14,834 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 895 transitions. [2024-11-13 23:32:14,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 23:32:14,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:14,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:14,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:15,127 INFO L134 CoverageAnalysis]: Checked inductivity of 600 backedges. 0 proven. 600 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:32:18,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:18,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 895 states to 574 states and 895 transitions. [2024-11-13 23:32:18,416 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 895 transitions. [2024-11-13 23:32:18,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 23:32:18,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:18,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:18,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:18,974 INFO L134 CoverageAnalysis]: Checked inductivity of 600 backedges. 0 proven. 600 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:32:22,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:22,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 896 states to 576 states and 896 transitions. [2024-11-13 23:32:22,171 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 896 transitions. [2024-11-13 23:32:22,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 23:32:22,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:22,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:22,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:22,210 INFO L134 CoverageAnalysis]: Checked inductivity of 555 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 525 trivial. 0 not checked. [2024-11-13 23:32:28,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:28,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 899 states to 578 states and 899 transitions. [2024-11-13 23:32:28,963 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 899 transitions. [2024-11-13 23:32:28,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 23:32:28,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:28,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:28,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:29,026 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 570 trivial. 0 not checked. [2024-11-13 23:32:40,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:40,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 903 states to 580 states and 903 transitions. [2024-11-13 23:32:40,146 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 903 transitions. [2024-11-13 23:32:40,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 23:32:40,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:40,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:40,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:40,187 INFO L134 CoverageAnalysis]: Checked inductivity of 616 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 600 trivial. 0 not checked. [2024-11-13 23:32:47,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:47,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 901 states to 580 states and 901 transitions. [2024-11-13 23:32:47,253 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 901 transitions. [2024-11-13 23:32:47,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 23:32:47,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:47,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:47,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:47,310 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 570 trivial. 0 not checked.