./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/array-examples/standard_copyInitSum3_ground.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1af97cf2-972a-4c0a-8aff-77f30a5ed50a/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1af97cf2-972a-4c0a-8aff-77f30a5ed50a/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_1af97cf2-972a-4c0a-8aff-77f30a5ed50a/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1af97cf2-972a-4c0a-8aff-77f30a5ed50a/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/array-examples/standard_copyInitSum3_ground.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1af97cf2-972a-4c0a-8aff-77f30a5ed50a/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1af97cf2-972a-4c0a-8aff-77f30a5ed50a/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 9e3997a2a1cd8cbe038fe2c0a5bc044283ed06667aa7ef42f046d1134291f84e --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:04:07,762 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:04:07,822 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1af97cf2-972a-4c0a-8aff-77f30a5ed50a/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 22:04:07,827 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:04:07,827 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:04:07,859 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:04:07,860 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:04:07,860 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:04:07,860 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:04:07,861 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:04:07,861 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:04:07,861 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:04:07,861 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 22:04:07,861 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:04:07,861 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 22:04:07,865 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:04:07,865 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:04:07,865 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:04:07,866 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:04:07,866 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:04:07,866 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 22:04:07,866 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:04:07,866 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:04:07,866 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:04:07,866 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:04:07,866 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:04:07,867 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:04:07,867 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:04:07,867 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:04:07,867 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:04:07,867 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:04:07,867 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:04:07,867 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:04:07,867 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_1af97cf2-972a-4c0a-8aff-77f30a5ed50a/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9e3997a2a1cd8cbe038fe2c0a5bc044283ed06667aa7ef42f046d1134291f84e [2024-11-13 22:04:08,192 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:04:08,202 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:04:08,204 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:04:08,206 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:04:08,206 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:04:08,208 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1af97cf2-972a-4c0a-8aff-77f30a5ed50a/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/array-examples/standard_copyInitSum3_ground.i Unable to find full path for "g++" [2024-11-13 22:04:10,106 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:04:10,395 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:04:10,403 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1af97cf2-972a-4c0a-8aff-77f30a5ed50a/sv-benchmarks/c/array-examples/standard_copyInitSum3_ground.i [2024-11-13 22:04:10,414 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1af97cf2-972a-4c0a-8aff-77f30a5ed50a/bin/ukojak-verify-EEHR8qb7sm/data/69c20c0e1/52ae29fd194d476693a2a9b81f924e34/FLAG57eea29e9 [2024-11-13 22:04:10,454 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1af97cf2-972a-4c0a-8aff-77f30a5ed50a/bin/ukojak-verify-EEHR8qb7sm/data/69c20c0e1/52ae29fd194d476693a2a9b81f924e34 [2024-11-13 22:04:10,457 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:04:10,460 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:04:10,462 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:04:10,463 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:04:10,468 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:04:10,469 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:04:10" (1/1) ... [2024-11-13 22:04:10,472 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@b0650a3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:04:10, skipping insertion in model container [2024-11-13 22:04:10,472 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:04:10" (1/1) ... [2024-11-13 22:04:10,490 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:04:10,692 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1af97cf2-972a-4c0a-8aff-77f30a5ed50a/sv-benchmarks/c/array-examples/standard_copyInitSum3_ground.i[821,834] [2024-11-13 22:04:10,718 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:04:10,728 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:04:10,739 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1af97cf2-972a-4c0a-8aff-77f30a5ed50a/sv-benchmarks/c/array-examples/standard_copyInitSum3_ground.i[821,834] [2024-11-13 22:04:10,756 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:04:10,777 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:04:10,777 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:04:10 WrapperNode [2024-11-13 22:04:10,777 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:04:10,779 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:04:10,779 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:04:10,779 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:04:10,787 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:04:10" (1/1) ... [2024-11-13 22:04:10,797 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:04:10" (1/1) ... [2024-11-13 22:04:10,826 INFO L138 Inliner]: procedures = 15, calls = 22, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 74 [2024-11-13 22:04:10,826 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:04:10,827 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:04:10,827 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:04:10,827 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:04:10,835 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:04:10" (1/1) ... [2024-11-13 22:04:10,835 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:04:10" (1/1) ... [2024-11-13 22:04:10,838 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:04:10" (1/1) ... [2024-11-13 22:04:10,838 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:04:10" (1/1) ... [2024-11-13 22:04:10,850 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:04:10" (1/1) ... [2024-11-13 22:04:10,858 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:04:10" (1/1) ... [2024-11-13 22:04:10,859 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:04:10" (1/1) ... [2024-11-13 22:04:10,860 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:04:10" (1/1) ... [2024-11-13 22:04:10,862 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:04:10,863 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:04:10,863 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:04:10,863 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:04:10,864 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:04:10" (1/1) ... [2024-11-13 22:04:10,873 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:04:10,891 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1af97cf2-972a-4c0a-8aff-77f30a5ed50a/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:04:10,905 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1af97cf2-972a-4c0a-8aff-77f30a5ed50a/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:04:10,909 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1af97cf2-972a-4c0a-8aff-77f30a5ed50a/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:04:10,936 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:04:10,937 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:04:10,937 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 22:04:10,937 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 22:04:10,937 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:04:10,937 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:04:10,937 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 22:04:10,937 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 22:04:11,016 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:04:11,018 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:04:11,192 INFO L? ?]: Removed 11 outVars from TransFormulas that were not future-live. [2024-11-13 22:04:11,192 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:04:11,228 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:04:11,229 INFO L316 CfgBuilder]: Removed 5 assume(true) statements. [2024-11-13 22:04:11,229 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:04:11 BoogieIcfgContainer [2024-11-13 22:04:11,229 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:04:11,230 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:04:11,230 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:04:11,246 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:04:11,246 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:04:11" (1/1) ... [2024-11-13 22:04:11,254 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:04:11,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:11,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 11 states and 16 transitions. [2024-11-13 22:04:11,297 INFO L276 IsEmpty]: Start isEmpty. Operand 11 states and 16 transitions. [2024-11-13 22:04:11,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 22:04:11,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:11,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:11,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:11,485 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 22:04:11,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:11,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 12 states and 17 transitions. [2024-11-13 22:04:11,547 INFO L276 IsEmpty]: Start isEmpty. Operand 12 states and 17 transitions. [2024-11-13 22:04:11,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:04:11,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:11,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:11,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:11,686 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:04:11,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:11,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 13 states and 19 transitions. [2024-11-13 22:04:11,777 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 19 transitions. [2024-11-13 22:04:11,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 22:04:11,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:11,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:11,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:11,873 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 22:04:11,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:11,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 14 states and 21 transitions. [2024-11-13 22:04:11,894 INFO L276 IsEmpty]: Start isEmpty. Operand 14 states and 21 transitions. [2024-11-13 22:04:11,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 22:04:11,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:11,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:11,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:12,047 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:04:12,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:12,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 15 states and 23 transitions. [2024-11-13 22:04:12,088 INFO L276 IsEmpty]: Start isEmpty. Operand 15 states and 23 transitions. [2024-11-13 22:04:12,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 22:04:12,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:12,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:12,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:12,206 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:04:12,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:12,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 16 states and 25 transitions. [2024-11-13 22:04:12,229 INFO L276 IsEmpty]: Start isEmpty. Operand 16 states and 25 transitions. [2024-11-13 22:04:12,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 22:04:12,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:12,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:12,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:12,287 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:04:12,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:12,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 17 states and 27 transitions. [2024-11-13 22:04:12,307 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 27 transitions. [2024-11-13 22:04:12,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 22:04:12,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:12,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:12,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:12,378 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:04:12,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:12,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 18 states and 29 transitions. [2024-11-13 22:04:12,420 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 29 transitions. [2024-11-13 22:04:12,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 22:04:12,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:12,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:12,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:12,524 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:04:12,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:12,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 19 states and 31 transitions. [2024-11-13 22:04:12,563 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 31 transitions. [2024-11-13 22:04:12,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 22:04:12,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:12,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:12,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:12,726 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:04:12,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:12,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 20 states and 32 transitions. [2024-11-13 22:04:12,811 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 32 transitions. [2024-11-13 22:04:12,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 22:04:12,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:12,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:12,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:12,961 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:04:13,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:13,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 21 states and 33 transitions. [2024-11-13 22:04:13,061 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 33 transitions. [2024-11-13 22:04:13,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 22:04:13,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:13,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:13,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:13,208 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:04:13,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:13,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 22 states and 34 transitions. [2024-11-13 22:04:13,290 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 34 transitions. [2024-11-13 22:04:13,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 22:04:13,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:13,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:13,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:13,460 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:04:13,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:13,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 23 states and 35 transitions. [2024-11-13 22:04:13,546 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 35 transitions. [2024-11-13 22:04:13,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:04:13,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:13,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:13,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:13,699 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:04:13,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:13,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 24 states and 36 transitions. [2024-11-13 22:04:13,787 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 36 transitions. [2024-11-13 22:04:13,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 22:04:13,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:13,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:13,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:13,966 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:04:14,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:14,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 25 states and 37 transitions. [2024-11-13 22:04:14,064 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 37 transitions. [2024-11-13 22:04:14,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 22:04:14,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:14,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:14,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:14,256 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:04:14,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:14,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 26 states and 38 transitions. [2024-11-13 22:04:14,371 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 38 transitions. [2024-11-13 22:04:14,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 22:04:14,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:14,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:14,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:14,601 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:04:14,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:14,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 27 states and 39 transitions. [2024-11-13 22:04:14,703 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 39 transitions. [2024-11-13 22:04:14,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 22:04:14,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:14,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:14,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:14,864 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:04:14,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:14,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 28 states and 40 transitions. [2024-11-13 22:04:14,982 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 40 transitions. [2024-11-13 22:04:14,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 22:04:14,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:14,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:15,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:15,231 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:04:15,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:15,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 29 states and 41 transitions. [2024-11-13 22:04:15,357 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 41 transitions. [2024-11-13 22:04:15,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 22:04:15,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:15,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:15,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:15,559 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:04:15,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:15,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 30 states and 42 transitions. [2024-11-13 22:04:15,682 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 42 transitions. [2024-11-13 22:04:15,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:04:15,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:15,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:15,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:15,914 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:04:16,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:16,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 31 states and 43 transitions. [2024-11-13 22:04:16,034 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 43 transitions. [2024-11-13 22:04:16,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 22:04:16,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:16,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:16,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:16,275 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:04:16,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:16,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 32 states and 44 transitions. [2024-11-13 22:04:16,404 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 44 transitions. [2024-11-13 22:04:16,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 22:04:16,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:16,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:16,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:16,656 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:04:16,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:16,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 33 states and 45 transitions. [2024-11-13 22:04:16,783 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 45 transitions. [2024-11-13 22:04:16,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 22:04:16,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:16,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:16,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:17,015 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:04:17,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:17,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 34 states and 46 transitions. [2024-11-13 22:04:17,161 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 46 transitions. [2024-11-13 22:04:17,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:04:17,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:17,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:17,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:17,418 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:04:17,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:17,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 35 states and 47 transitions. [2024-11-13 22:04:17,565 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 47 transitions. [2024-11-13 22:04:17,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 22:04:17,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:17,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:17,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:17,823 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:04:17,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:17,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 36 states and 48 transitions. [2024-11-13 22:04:17,966 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 48 transitions. [2024-11-13 22:04:17,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:04:17,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:17,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:17,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:18,235 INFO L134 CoverageAnalysis]: Checked inductivity of 199 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:04:18,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:18,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 37 states and 49 transitions. [2024-11-13 22:04:18,408 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 49 transitions. [2024-11-13 22:04:18,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 22:04:18,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:18,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:18,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:18,704 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:04:18,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:18,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 38 states and 50 transitions. [2024-11-13 22:04:18,880 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 50 transitions. [2024-11-13 22:04:18,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 22:04:18,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:18,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:18,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:19,176 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:04:19,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:19,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 39 states and 51 transitions. [2024-11-13 22:04:19,353 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 51 transitions. [2024-11-13 22:04:19,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 22:04:19,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:19,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:19,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:19,673 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:04:19,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:19,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 40 states and 52 transitions. [2024-11-13 22:04:19,844 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 52 transitions. [2024-11-13 22:04:19,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 22:04:19,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:19,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:19,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:20,155 INFO L134 CoverageAnalysis]: Checked inductivity of 285 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:04:20,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:20,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 41 states and 53 transitions. [2024-11-13 22:04:20,350 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 53 transitions. [2024-11-13 22:04:20,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 22:04:20,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:20,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:20,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:20,687 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:04:20,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:20,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 42 states and 54 transitions. [2024-11-13 22:04:20,869 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 54 transitions. [2024-11-13 22:04:20,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 22:04:20,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:20,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:20,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:21,182 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:04:21,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:21,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 43 states and 55 transitions. [2024-11-13 22:04:21,374 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 55 transitions. [2024-11-13 22:04:21,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 22:04:21,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:21,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:21,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:21,706 INFO L134 CoverageAnalysis]: Checked inductivity of 360 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:04:21,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:21,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 44 states and 56 transitions. [2024-11-13 22:04:21,915 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 56 transitions. [2024-11-13 22:04:21,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 22:04:21,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:21,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:21,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:22,275 INFO L134 CoverageAnalysis]: Checked inductivity of 387 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:04:22,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:22,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 45 states and 57 transitions. [2024-11-13 22:04:22,478 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 57 transitions. [2024-11-13 22:04:22,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 22:04:22,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:22,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:22,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:22,862 INFO L134 CoverageAnalysis]: Checked inductivity of 415 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:04:23,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:23,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 46 states and 58 transitions. [2024-11-13 22:04:23,065 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 58 transitions. [2024-11-13 22:04:23,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 22:04:23,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:23,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:23,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:23,451 INFO L134 CoverageAnalysis]: Checked inductivity of 444 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:04:23,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:23,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 47 states and 59 transitions. [2024-11-13 22:04:23,654 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 59 transitions. [2024-11-13 22:04:23,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:04:23,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:23,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:23,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:24,039 INFO L134 CoverageAnalysis]: Checked inductivity of 474 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:04:24,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:24,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 48 states and 60 transitions. [2024-11-13 22:04:24,244 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 60 transitions. [2024-11-13 22:04:24,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 22:04:24,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:24,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:24,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:24,649 INFO L134 CoverageAnalysis]: Checked inductivity of 505 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:04:24,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:24,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 49 states and 61 transitions. [2024-11-13 22:04:24,859 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 61 transitions. [2024-11-13 22:04:24,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 22:04:24,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:24,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:24,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:25,282 INFO L134 CoverageAnalysis]: Checked inductivity of 537 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:04:25,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:25,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 50 states and 62 transitions. [2024-11-13 22:04:25,502 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 62 transitions. [2024-11-13 22:04:25,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 22:04:25,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:25,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:25,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:25,997 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:04:26,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:26,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 51 states and 63 transitions. [2024-11-13 22:04:26,222 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 63 transitions. [2024-11-13 22:04:26,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 22:04:26,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:26,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:26,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:26,643 INFO L134 CoverageAnalysis]: Checked inductivity of 604 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:04:26,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:26,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 52 states and 64 transitions. [2024-11-13 22:04:26,868 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 64 transitions. [2024-11-13 22:04:26,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 22:04:26,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:26,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:26,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:27,306 INFO L134 CoverageAnalysis]: Checked inductivity of 639 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:04:27,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:27,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 53 states and 65 transitions. [2024-11-13 22:04:27,529 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 65 transitions. [2024-11-13 22:04:27,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 22:04:27,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:27,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:27,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:27,977 INFO L134 CoverageAnalysis]: Checked inductivity of 675 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:04:28,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:28,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 54 states and 66 transitions. [2024-11-13 22:04:28,201 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 66 transitions. [2024-11-13 22:04:28,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 22:04:28,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:28,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:28,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:28,721 INFO L134 CoverageAnalysis]: Checked inductivity of 712 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:04:28,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:28,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 55 states and 67 transitions. [2024-11-13 22:04:28,961 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 67 transitions. [2024-11-13 22:04:28,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 22:04:28,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:28,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:28,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:29,461 INFO L134 CoverageAnalysis]: Checked inductivity of 750 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:04:29,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:29,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 56 states and 68 transitions. [2024-11-13 22:04:29,724 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 68 transitions. [2024-11-13 22:04:29,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 22:04:29,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:29,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:29,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:30,226 INFO L134 CoverageAnalysis]: Checked inductivity of 789 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:04:30,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:30,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 57 states and 69 transitions. [2024-11-13 22:04:30,459 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 69 transitions. [2024-11-13 22:04:30,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 22:04:30,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:30,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:30,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:30,932 INFO L134 CoverageAnalysis]: Checked inductivity of 829 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:04:31,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:31,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 58 states and 70 transitions. [2024-11-13 22:04:31,169 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 70 transitions. [2024-11-13 22:04:31,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 22:04:31,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:31,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:31,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:31,730 INFO L134 CoverageAnalysis]: Checked inductivity of 870 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:04:32,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:32,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 59 states and 71 transitions. [2024-11-13 22:04:32,006 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 71 transitions. [2024-11-13 22:04:32,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 22:04:32,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:32,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:32,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:32,584 INFO L134 CoverageAnalysis]: Checked inductivity of 912 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:04:32,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:32,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 60 states and 72 transitions. [2024-11-13 22:04:32,840 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 72 transitions. [2024-11-13 22:04:32,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 22:04:32,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:32,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:32,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:33,379 INFO L134 CoverageAnalysis]: Checked inductivity of 955 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:04:33,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:33,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 61 states and 73 transitions. [2024-11-13 22:04:33,629 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 73 transitions. [2024-11-13 22:04:33,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 22:04:33,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:33,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:33,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:34,159 INFO L134 CoverageAnalysis]: Checked inductivity of 999 backedges. 0 proven. 990 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:04:34,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:34,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 62 states and 74 transitions. [2024-11-13 22:04:34,376 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 74 transitions. [2024-11-13 22:04:34,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 22:04:34,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:34,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:34,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:34,947 INFO L134 CoverageAnalysis]: Checked inductivity of 1044 backedges. 0 proven. 1035 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:04:35,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:35,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 63 states and 75 transitions. [2024-11-13 22:04:35,321 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 75 transitions. [2024-11-13 22:04:35,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 22:04:35,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:35,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:35,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:35,893 INFO L134 CoverageAnalysis]: Checked inductivity of 1090 backedges. 0 proven. 1081 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:04:36,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:36,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 64 states and 76 transitions. [2024-11-13 22:04:36,165 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 76 transitions. [2024-11-13 22:04:36,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 22:04:36,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:36,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:36,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:36,768 INFO L134 CoverageAnalysis]: Checked inductivity of 1137 backedges. 0 proven. 1128 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:04:37,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:37,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 65 states and 77 transitions. [2024-11-13 22:04:37,025 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 77 transitions. [2024-11-13 22:04:37,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 22:04:37,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:37,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:37,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:37,577 INFO L134 CoverageAnalysis]: Checked inductivity of 1185 backedges. 0 proven. 1176 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:04:37,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:37,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 66 states and 78 transitions. [2024-11-13 22:04:37,818 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 78 transitions. [2024-11-13 22:04:37,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 22:04:37,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:37,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:37,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:38,422 INFO L134 CoverageAnalysis]: Checked inductivity of 1234 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:04:38,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:38,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 67 states and 79 transitions. [2024-11-13 22:04:38,663 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 79 transitions. [2024-11-13 22:04:38,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 22:04:38,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:38,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:38,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:39,308 INFO L134 CoverageAnalysis]: Checked inductivity of 1284 backedges. 0 proven. 1275 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:04:39,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:39,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 68 states and 80 transitions. [2024-11-13 22:04:39,614 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 80 transitions. [2024-11-13 22:04:39,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 22:04:39,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:39,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:39,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:40,461 INFO L134 CoverageAnalysis]: Checked inductivity of 1335 backedges. 0 proven. 1326 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:04:40,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:40,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 69 states and 81 transitions. [2024-11-13 22:04:40,725 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 81 transitions. [2024-11-13 22:04:40,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 22:04:40,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:40,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:40,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:41,476 INFO L134 CoverageAnalysis]: Checked inductivity of 1387 backedges. 0 proven. 1378 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:04:41,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:41,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 70 states and 82 transitions. [2024-11-13 22:04:41,731 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 82 transitions. [2024-11-13 22:04:41,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:04:41,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:41,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:41,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:42,283 INFO L134 CoverageAnalysis]: Checked inductivity of 1440 backedges. 0 proven. 1431 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:04:42,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:42,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 71 states and 83 transitions. [2024-11-13 22:04:42,538 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 83 transitions. [2024-11-13 22:04:42,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 22:04:42,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:42,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:42,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:43,062 INFO L134 CoverageAnalysis]: Checked inductivity of 1494 backedges. 0 proven. 1485 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:04:43,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:43,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 72 states and 84 transitions. [2024-11-13 22:04:43,323 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 84 transitions. [2024-11-13 22:04:43,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 22:04:43,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:43,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:43,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:43,956 INFO L134 CoverageAnalysis]: Checked inductivity of 1549 backedges. 0 proven. 1540 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:04:44,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:44,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 73 states and 85 transitions. [2024-11-13 22:04:44,234 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 85 transitions. [2024-11-13 22:04:44,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 22:04:44,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:44,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:44,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:44,889 INFO L134 CoverageAnalysis]: Checked inductivity of 1605 backedges. 0 proven. 1596 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:04:45,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:45,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 74 states and 86 transitions. [2024-11-13 22:04:45,162 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 86 transitions. [2024-11-13 22:04:45,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 22:04:45,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:45,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:45,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:45,783 INFO L134 CoverageAnalysis]: Checked inductivity of 1662 backedges. 0 proven. 1653 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:04:46,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:46,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 75 states and 87 transitions. [2024-11-13 22:04:46,051 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 87 transitions. [2024-11-13 22:04:46,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 22:04:46,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:46,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:46,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:46,661 INFO L134 CoverageAnalysis]: Checked inductivity of 1720 backedges. 0 proven. 1711 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:04:46,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:46,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 76 states and 88 transitions. [2024-11-13 22:04:46,935 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 88 transitions. [2024-11-13 22:04:46,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 22:04:46,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:46,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:46,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:47,558 INFO L134 CoverageAnalysis]: Checked inductivity of 1779 backedges. 0 proven. 1770 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:04:47,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:47,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 77 states and 89 transitions. [2024-11-13 22:04:47,834 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 89 transitions. [2024-11-13 22:04:47,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 22:04:47,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:47,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:47,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:48,623 INFO L134 CoverageAnalysis]: Checked inductivity of 1839 backedges. 0 proven. 1830 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:04:48,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:48,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 78 states and 90 transitions. [2024-11-13 22:04:48,927 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 90 transitions. [2024-11-13 22:04:48,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 22:04:48,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:48,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:48,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:49,804 INFO L134 CoverageAnalysis]: Checked inductivity of 1900 backedges. 0 proven. 1891 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:04:50,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:50,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 79 states and 91 transitions. [2024-11-13 22:04:50,088 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 91 transitions. [2024-11-13 22:04:50,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 22:04:50,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:50,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:50,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:50,702 INFO L134 CoverageAnalysis]: Checked inductivity of 1962 backedges. 0 proven. 1953 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:04:50,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:50,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 80 states and 92 transitions. [2024-11-13 22:04:50,991 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 92 transitions. [2024-11-13 22:04:50,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 22:04:50,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:50,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:51,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:51,721 INFO L134 CoverageAnalysis]: Checked inductivity of 2025 backedges. 0 proven. 2016 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:04:52,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:52,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 81 states and 93 transitions. [2024-11-13 22:04:52,011 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 93 transitions. [2024-11-13 22:04:52,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 22:04:52,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:52,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:52,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:52,779 INFO L134 CoverageAnalysis]: Checked inductivity of 2089 backedges. 0 proven. 2080 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:04:53,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:53,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 82 states and 94 transitions. [2024-11-13 22:04:53,075 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 94 transitions. [2024-11-13 22:04:53,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 22:04:53,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:53,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:53,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:54,064 INFO L134 CoverageAnalysis]: Checked inductivity of 2154 backedges. 0 proven. 2145 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:04:54,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:54,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 83 states and 95 transitions. [2024-11-13 22:04:54,382 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 95 transitions. [2024-11-13 22:04:54,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:54,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:54,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:54,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:55,231 INFO L134 CoverageAnalysis]: Checked inductivity of 2220 backedges. 0 proven. 2211 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:04:55,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:55,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 84 states and 96 transitions. [2024-11-13 22:04:55,535 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 96 transitions. [2024-11-13 22:04:55,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:04:55,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:55,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:55,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:56,234 INFO L134 CoverageAnalysis]: Checked inductivity of 2287 backedges. 0 proven. 2278 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:04:56,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:56,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 85 states and 97 transitions. [2024-11-13 22:04:56,544 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 97 transitions. [2024-11-13 22:04:56,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:04:56,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:56,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:56,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:57,450 INFO L134 CoverageAnalysis]: Checked inductivity of 2355 backedges. 0 proven. 2346 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:04:57,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:57,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 86 states and 98 transitions. [2024-11-13 22:04:57,761 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 98 transitions. [2024-11-13 22:04:57,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:04:57,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:57,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:57,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:58,504 INFO L134 CoverageAnalysis]: Checked inductivity of 2424 backedges. 0 proven. 2415 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:04:58,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:58,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 87 states and 99 transitions. [2024-11-13 22:04:58,849 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 99 transitions. [2024-11-13 22:04:58,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:04:58,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:58,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:58,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:59,757 INFO L134 CoverageAnalysis]: Checked inductivity of 2494 backedges. 0 proven. 2485 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:05:00,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:00,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 88 states and 100 transitions. [2024-11-13 22:05:00,107 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 100 transitions. [2024-11-13 22:05:00,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:05:00,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:00,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:00,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:00,928 INFO L134 CoverageAnalysis]: Checked inductivity of 2565 backedges. 0 proven. 2556 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:05:01,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:01,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 89 states and 101 transitions. [2024-11-13 22:05:01,252 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 101 transitions. [2024-11-13 22:05:01,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:05:01,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:01,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:01,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:02,125 INFO L134 CoverageAnalysis]: Checked inductivity of 2637 backedges. 0 proven. 2628 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:05:02,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:02,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 90 states and 102 transitions. [2024-11-13 22:05:02,471 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 102 transitions. [2024-11-13 22:05:02,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:05:02,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:02,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:02,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:03,267 INFO L134 CoverageAnalysis]: Checked inductivity of 2710 backedges. 0 proven. 2701 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:05:03,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:03,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 91 states and 103 transitions. [2024-11-13 22:05:03,601 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 103 transitions. [2024-11-13 22:05:03,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:05:03,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:03,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:03,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:04,438 INFO L134 CoverageAnalysis]: Checked inductivity of 2784 backedges. 0 proven. 2775 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:05:04,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:04,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 92 states and 104 transitions. [2024-11-13 22:05:04,776 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 104 transitions. [2024-11-13 22:05:04,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:05:04,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:04,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:04,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:05,593 INFO L134 CoverageAnalysis]: Checked inductivity of 2859 backedges. 0 proven. 2850 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:05:05,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:05,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 93 states and 105 transitions. [2024-11-13 22:05:05,938 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 105 transitions. [2024-11-13 22:05:05,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:05:05,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:05,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:05,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:07,040 INFO L134 CoverageAnalysis]: Checked inductivity of 2935 backedges. 0 proven. 2926 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:05:07,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:07,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 94 states and 106 transitions. [2024-11-13 22:05:07,389 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 106 transitions. [2024-11-13 22:05:07,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:05:07,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:07,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:07,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:08,279 INFO L134 CoverageAnalysis]: Checked inductivity of 3012 backedges. 0 proven. 3003 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:05:08,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:08,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 95 states and 107 transitions. [2024-11-13 22:05:08,633 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 107 transitions. [2024-11-13 22:05:08,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:05:08,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:08,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:08,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:09,623 INFO L134 CoverageAnalysis]: Checked inductivity of 3090 backedges. 0 proven. 3081 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:05:10,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:10,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 96 states and 108 transitions. [2024-11-13 22:05:10,026 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 108 transitions. [2024-11-13 22:05:10,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:05:10,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:10,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:10,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:10,923 INFO L134 CoverageAnalysis]: Checked inductivity of 3169 backedges. 0 proven. 3160 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:05:11,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:11,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 97 states and 109 transitions. [2024-11-13 22:05:11,284 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 109 transitions. [2024-11-13 22:05:11,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:05:11,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:11,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:11,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:12,211 INFO L134 CoverageAnalysis]: Checked inductivity of 3249 backedges. 0 proven. 3240 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:05:12,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:12,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 98 states and 110 transitions. [2024-11-13 22:05:12,572 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 110 transitions. [2024-11-13 22:05:12,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:05:12,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:12,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:12,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:13,596 INFO L134 CoverageAnalysis]: Checked inductivity of 3330 backedges. 0 proven. 3321 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:05:13,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:13,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 99 states and 111 transitions. [2024-11-13 22:05:13,968 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 111 transitions. [2024-11-13 22:05:13,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 22:05:13,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:13,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:14,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:14,999 INFO L134 CoverageAnalysis]: Checked inductivity of 3412 backedges. 0 proven. 3403 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:05:15,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:15,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 100 states and 112 transitions. [2024-11-13 22:05:15,375 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 112 transitions. [2024-11-13 22:05:15,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 22:05:15,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:15,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:15,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:16,398 INFO L134 CoverageAnalysis]: Checked inductivity of 3495 backedges. 0 proven. 3486 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:05:16,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:16,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 101 states and 113 transitions. [2024-11-13 22:05:16,827 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 113 transitions. [2024-11-13 22:05:16,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:05:16,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:16,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:16,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:17,834 INFO L134 CoverageAnalysis]: Checked inductivity of 3579 backedges. 0 proven. 3570 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:05:18,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:18,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 102 states and 114 transitions. [2024-11-13 22:05:18,221 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 114 transitions. [2024-11-13 22:05:18,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:05:18,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:18,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:18,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:19,345 INFO L134 CoverageAnalysis]: Checked inductivity of 3664 backedges. 0 proven. 3655 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:05:19,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:19,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 103 states and 115 transitions. [2024-11-13 22:05:19,846 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 115 transitions. [2024-11-13 22:05:19,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:05:19,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:19,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:19,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:20,903 INFO L134 CoverageAnalysis]: Checked inductivity of 3750 backedges. 0 proven. 3741 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:05:21,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:21,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 104 states and 116 transitions. [2024-11-13 22:05:21,296 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 116 transitions. [2024-11-13 22:05:21,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:05:21,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:21,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:21,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:22,406 INFO L134 CoverageAnalysis]: Checked inductivity of 3837 backedges. 0 proven. 3828 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:05:22,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:22,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 105 states and 117 transitions. [2024-11-13 22:05:22,803 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 117 transitions. [2024-11-13 22:05:22,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:05:22,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:22,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:22,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:23,942 INFO L134 CoverageAnalysis]: Checked inductivity of 3925 backedges. 0 proven. 3916 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:05:24,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:24,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 106 states and 118 transitions. [2024-11-13 22:05:24,346 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 118 transitions. [2024-11-13 22:05:24,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:05:24,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:24,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:24,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:25,726 INFO L134 CoverageAnalysis]: Checked inductivity of 4014 backedges. 0 proven. 4005 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:05:26,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:26,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 107 states and 119 transitions. [2024-11-13 22:05:26,140 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 119 transitions. [2024-11-13 22:05:26,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:05:26,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:26,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:26,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:27,320 INFO L134 CoverageAnalysis]: Checked inductivity of 4104 backedges. 0 proven. 4095 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:05:27,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:27,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 108 states and 120 transitions. [2024-11-13 22:05:27,732 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 120 transitions. [2024-11-13 22:05:27,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:05:27,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:27,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:27,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:28,906 INFO L134 CoverageAnalysis]: Checked inductivity of 4195 backedges. 0 proven. 4186 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:05:29,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:29,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 109 states and 121 transitions. [2024-11-13 22:05:29,328 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 121 transitions. [2024-11-13 22:05:29,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:05:29,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:29,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:29,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:30,618 INFO L134 CoverageAnalysis]: Checked inductivity of 4287 backedges. 0 proven. 4278 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:05:31,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:31,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 110 states and 122 transitions. [2024-11-13 22:05:31,048 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 122 transitions. [2024-11-13 22:05:31,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:05:31,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:31,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:31,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:32,239 INFO L134 CoverageAnalysis]: Checked inductivity of 4380 backedges. 0 proven. 4371 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:05:32,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:32,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 111 states and 123 transitions. [2024-11-13 22:05:32,659 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 123 transitions. [2024-11-13 22:05:32,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:05:32,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:32,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:32,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:33,915 INFO L134 CoverageAnalysis]: Checked inductivity of 4474 backedges. 0 proven. 4465 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:05:34,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:34,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 112 states and 124 transitions. [2024-11-13 22:05:34,345 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 124 transitions. [2024-11-13 22:05:34,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:05:34,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:34,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:34,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:35,587 INFO L134 CoverageAnalysis]: Checked inductivity of 4569 backedges. 0 proven. 4560 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:05:36,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:36,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 113 states and 125 transitions. [2024-11-13 22:05:36,022 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 125 transitions. [2024-11-13 22:05:36,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:05:36,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:36,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:36,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:37,289 INFO L134 CoverageAnalysis]: Checked inductivity of 4665 backedges. 0 proven. 4656 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:05:37,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:37,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 114 states and 126 transitions. [2024-11-13 22:05:37,740 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 126 transitions. [2024-11-13 22:05:37,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:05:37,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:37,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:37,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:39,243 INFO L134 CoverageAnalysis]: Checked inductivity of 4762 backedges. 0 proven. 4753 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:05:39,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:39,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 115 states and 127 transitions. [2024-11-13 22:05:39,717 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 127 transitions. [2024-11-13 22:05:39,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:05:39,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:39,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:39,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:41,178 INFO L134 CoverageAnalysis]: Checked inductivity of 4860 backedges. 0 proven. 4851 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:05:41,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:41,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 116 states and 128 transitions. [2024-11-13 22:05:41,657 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 128 transitions. [2024-11-13 22:05:41,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:05:41,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:41,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:41,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:43,007 INFO L134 CoverageAnalysis]: Checked inductivity of 4959 backedges. 0 proven. 4950 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:05:43,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:43,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 117 states and 129 transitions. [2024-11-13 22:05:43,481 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 129 transitions. [2024-11-13 22:05:43,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:05:43,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:43,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:43,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:44,887 INFO L134 CoverageAnalysis]: Checked inductivity of 5059 backedges. 0 proven. 5050 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:05:45,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:45,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 118 states and 130 transitions. [2024-11-13 22:05:45,351 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 130 transitions. [2024-11-13 22:05:45,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:05:45,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:45,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:45,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:46,760 INFO L134 CoverageAnalysis]: Checked inductivity of 5160 backedges. 0 proven. 5151 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:05:47,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:47,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 119 states and 131 transitions. [2024-11-13 22:05:47,237 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 131 transitions. [2024-11-13 22:05:47,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:05:47,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:47,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:47,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:48,637 INFO L134 CoverageAnalysis]: Checked inductivity of 5262 backedges. 0 proven. 5253 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:05:49,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:49,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 120 states and 132 transitions. [2024-11-13 22:05:49,132 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 132 transitions. [2024-11-13 22:05:49,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:05:49,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:49,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:49,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:50,752 INFO L134 CoverageAnalysis]: Checked inductivity of 5365 backedges. 0 proven. 5356 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:05:51,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:51,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 121 states and 133 transitions. [2024-11-13 22:05:51,247 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 133 transitions. [2024-11-13 22:05:51,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 22:05:51,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:51,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:51,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:52,727 INFO L134 CoverageAnalysis]: Checked inductivity of 5469 backedges. 0 proven. 5460 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:05:53,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:53,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 122 states and 134 transitions. [2024-11-13 22:05:53,224 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 134 transitions. [2024-11-13 22:05:53,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 22:05:53,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:53,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:53,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:54,764 INFO L134 CoverageAnalysis]: Checked inductivity of 5574 backedges. 0 proven. 5565 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:05:55,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:55,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 123 states and 135 transitions. [2024-11-13 22:05:55,243 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 135 transitions. [2024-11-13 22:05:55,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 22:05:55,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:55,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:55,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:56,799 INFO L134 CoverageAnalysis]: Checked inductivity of 5680 backedges. 0 proven. 5671 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:05:57,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:57,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 124 states and 136 transitions. [2024-11-13 22:05:57,280 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 136 transitions. [2024-11-13 22:05:57,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 22:05:57,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:57,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:57,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:58,884 INFO L134 CoverageAnalysis]: Checked inductivity of 5787 backedges. 0 proven. 5778 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:05:59,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:59,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 125 states and 137 transitions. [2024-11-13 22:05:59,375 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 137 transitions. [2024-11-13 22:05:59,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 22:05:59,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:59,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:59,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:01,042 INFO L134 CoverageAnalysis]: Checked inductivity of 5895 backedges. 0 proven. 5886 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:06:01,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:01,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 126 states and 138 transitions. [2024-11-13 22:06:01,534 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 138 transitions. [2024-11-13 22:06:01,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 22:06:01,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:01,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:01,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:03,119 INFO L134 CoverageAnalysis]: Checked inductivity of 6004 backedges. 0 proven. 5995 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:06:03,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:03,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 127 states and 139 transitions. [2024-11-13 22:06:03,617 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 139 transitions. [2024-11-13 22:06:03,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 22:06:03,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:03,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:03,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:05,204 INFO L134 CoverageAnalysis]: Checked inductivity of 6114 backedges. 0 proven. 6105 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:06:05,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:05,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 128 states and 140 transitions. [2024-11-13 22:06:05,709 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 140 transitions. [2024-11-13 22:06:05,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 22:06:05,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:05,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:05,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:07,332 INFO L134 CoverageAnalysis]: Checked inductivity of 6225 backedges. 0 proven. 6216 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:06:07,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:07,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 129 states and 141 transitions. [2024-11-13 22:06:07,838 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 141 transitions. [2024-11-13 22:06:07,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 22:06:07,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:07,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:07,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:09,629 INFO L134 CoverageAnalysis]: Checked inductivity of 6337 backedges. 0 proven. 6328 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:06:10,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:10,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 130 states and 142 transitions. [2024-11-13 22:06:10,150 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 142 transitions. [2024-11-13 22:06:10,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 22:06:10,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:10,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:10,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:11,886 INFO L134 CoverageAnalysis]: Checked inductivity of 6450 backedges. 0 proven. 6441 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:06:12,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:12,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 131 states and 143 transitions. [2024-11-13 22:06:12,403 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 143 transitions. [2024-11-13 22:06:12,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 22:06:12,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:12,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:12,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:14,216 INFO L134 CoverageAnalysis]: Checked inductivity of 6564 backedges. 0 proven. 6555 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:06:14,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:14,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 132 states and 144 transitions. [2024-11-13 22:06:14,738 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 144 transitions. [2024-11-13 22:06:14,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 22:06:14,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:14,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:14,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:16,568 INFO L134 CoverageAnalysis]: Checked inductivity of 6679 backedges. 0 proven. 6670 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:06:17,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:17,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 133 states and 145 transitions. [2024-11-13 22:06:17,131 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 145 transitions. [2024-11-13 22:06:17,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 22:06:17,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:17,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:17,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:18,886 INFO L134 CoverageAnalysis]: Checked inductivity of 6795 backedges. 0 proven. 6786 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:06:19,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:19,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 134 states and 146 transitions. [2024-11-13 22:06:19,422 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 146 transitions. [2024-11-13 22:06:19,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 22:06:19,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:19,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:19,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:21,283 INFO L134 CoverageAnalysis]: Checked inductivity of 6912 backedges. 0 proven. 6903 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:06:21,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:21,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 135 states and 147 transitions. [2024-11-13 22:06:21,822 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 147 transitions. [2024-11-13 22:06:21,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 22:06:21,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:21,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:21,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:23,745 INFO L134 CoverageAnalysis]: Checked inductivity of 7030 backedges. 0 proven. 7021 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:06:24,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:24,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 136 states and 148 transitions. [2024-11-13 22:06:24,291 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 148 transitions. [2024-11-13 22:06:24,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 22:06:24,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:24,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:24,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:26,146 INFO L134 CoverageAnalysis]: Checked inductivity of 7149 backedges. 0 proven. 7140 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:06:26,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:26,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 137 states and 149 transitions. [2024-11-13 22:06:26,693 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 149 transitions. [2024-11-13 22:06:26,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 22:06:26,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:26,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:26,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:28,889 INFO L134 CoverageAnalysis]: Checked inductivity of 7269 backedges. 0 proven. 7260 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:06:29,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:29,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 138 states and 150 transitions. [2024-11-13 22:06:29,486 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 150 transitions. [2024-11-13 22:06:29,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 22:06:29,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:29,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:29,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:31,455 INFO L134 CoverageAnalysis]: Checked inductivity of 7390 backedges. 0 proven. 7381 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:06:32,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:32,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 139 states and 151 transitions. [2024-11-13 22:06:32,012 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 151 transitions. [2024-11-13 22:06:32,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 22:06:32,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:32,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:32,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:33,992 INFO L134 CoverageAnalysis]: Checked inductivity of 7512 backedges. 0 proven. 7503 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:06:34,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:34,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 140 states and 152 transitions. [2024-11-13 22:06:34,550 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 152 transitions. [2024-11-13 22:06:34,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 22:06:34,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:34,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:34,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:36,569 INFO L134 CoverageAnalysis]: Checked inductivity of 7635 backedges. 0 proven. 7626 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:06:37,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:37,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 141 states and 153 transitions. [2024-11-13 22:06:37,134 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 153 transitions. [2024-11-13 22:06:37,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 22:06:37,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:37,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:37,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:39,133 INFO L134 CoverageAnalysis]: Checked inductivity of 7759 backedges. 0 proven. 7750 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:06:39,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:39,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 142 states and 154 transitions. [2024-11-13 22:06:39,774 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 154 transitions. [2024-11-13 22:06:39,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 22:06:39,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:39,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:39,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:41,820 INFO L134 CoverageAnalysis]: Checked inductivity of 7884 backedges. 0 proven. 7875 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:06:42,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:42,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 143 states and 155 transitions. [2024-11-13 22:06:42,393 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 155 transitions. [2024-11-13 22:06:42,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 22:06:42,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:42,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:42,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:44,497 INFO L134 CoverageAnalysis]: Checked inductivity of 8010 backedges. 0 proven. 8001 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:06:45,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:45,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 144 states and 156 transitions. [2024-11-13 22:06:45,076 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 156 transitions. [2024-11-13 22:06:45,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 22:06:45,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:45,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:45,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:47,177 INFO L134 CoverageAnalysis]: Checked inductivity of 8137 backedges. 0 proven. 8128 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:06:47,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:47,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 145 states and 157 transitions. [2024-11-13 22:06:47,763 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 157 transitions. [2024-11-13 22:06:47,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 22:06:47,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:47,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:47,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:49,991 INFO L134 CoverageAnalysis]: Checked inductivity of 8265 backedges. 0 proven. 8256 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:06:50,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:50,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 146 states and 158 transitions. [2024-11-13 22:06:50,580 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 158 transitions. [2024-11-13 22:06:50,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 22:06:50,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:50,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:50,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:52,801 INFO L134 CoverageAnalysis]: Checked inductivity of 8394 backedges. 0 proven. 8385 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:06:53,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:53,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 147 states and 159 transitions. [2024-11-13 22:06:53,395 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 159 transitions. [2024-11-13 22:06:53,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 22:06:53,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:53,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:53,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:55,612 INFO L134 CoverageAnalysis]: Checked inductivity of 8524 backedges. 0 proven. 8515 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:06:56,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:56,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 148 states and 160 transitions. [2024-11-13 22:06:56,215 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 160 transitions. [2024-11-13 22:06:56,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 22:06:56,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:56,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:56,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:58,440 INFO L134 CoverageAnalysis]: Checked inductivity of 8655 backedges. 0 proven. 8646 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:06:59,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:59,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 149 states and 161 transitions. [2024-11-13 22:06:59,097 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 161 transitions. [2024-11-13 22:06:59,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 22:06:59,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:59,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:59,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:01,566 INFO L134 CoverageAnalysis]: Checked inductivity of 8787 backedges. 0 proven. 8778 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:07:02,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:02,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 150 states and 162 transitions. [2024-11-13 22:07:02,173 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 162 transitions. [2024-11-13 22:07:02,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 22:07:02,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:02,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:02,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:04,457 INFO L134 CoverageAnalysis]: Checked inductivity of 8920 backedges. 0 proven. 8911 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:07:05,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:05,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 151 states and 163 transitions. [2024-11-13 22:07:05,073 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 163 transitions. [2024-11-13 22:07:05,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 22:07:05,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:05,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:05,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:07,430 INFO L134 CoverageAnalysis]: Checked inductivity of 9054 backedges. 0 proven. 9045 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:07:08,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:08,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 152 states and 164 transitions. [2024-11-13 22:07:08,047 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 164 transitions. [2024-11-13 22:07:08,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 22:07:08,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:08,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:08,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:10,433 INFO L134 CoverageAnalysis]: Checked inductivity of 9189 backedges. 0 proven. 9180 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:07:11,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:11,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 153 states and 165 transitions. [2024-11-13 22:07:11,057 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 165 transitions. [2024-11-13 22:07:11,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 22:07:11,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:11,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:11,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:13,469 INFO L134 CoverageAnalysis]: Checked inductivity of 9325 backedges. 0 proven. 9316 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:07:14,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:14,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 154 states and 166 transitions. [2024-11-13 22:07:14,097 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 166 transitions. [2024-11-13 22:07:14,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 22:07:14,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:14,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:14,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:16,521 INFO L134 CoverageAnalysis]: Checked inductivity of 9462 backedges. 0 proven. 9453 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:07:17,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:17,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 155 states and 167 transitions. [2024-11-13 22:07:17,155 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 167 transitions. [2024-11-13 22:07:17,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 22:07:17,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:17,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:17,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:19,765 INFO L134 CoverageAnalysis]: Checked inductivity of 9600 backedges. 0 proven. 9591 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:07:20,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:20,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 156 states and 168 transitions. [2024-11-13 22:07:20,410 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 168 transitions. [2024-11-13 22:07:20,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 22:07:20,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:20,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:20,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:22,934 INFO L134 CoverageAnalysis]: Checked inductivity of 9739 backedges. 0 proven. 9730 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:07:23,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:23,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 157 states and 169 transitions. [2024-11-13 22:07:23,579 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 169 transitions. [2024-11-13 22:07:23,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 22:07:23,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:23,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:23,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:26,140 INFO L134 CoverageAnalysis]: Checked inductivity of 9879 backedges. 0 proven. 9870 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:07:26,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:26,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 158 states and 170 transitions. [2024-11-13 22:07:26,789 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 170 transitions. [2024-11-13 22:07:26,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 22:07:26,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:26,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:26,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:29,728 INFO L134 CoverageAnalysis]: Checked inductivity of 10020 backedges. 0 proven. 10011 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:07:30,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:30,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 159 states and 171 transitions. [2024-11-13 22:07:30,391 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 171 transitions. [2024-11-13 22:07:30,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 22:07:30,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:30,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:30,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:33,018 INFO L134 CoverageAnalysis]: Checked inductivity of 10162 backedges. 0 proven. 10153 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:07:33,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:33,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 160 states and 172 transitions. [2024-11-13 22:07:33,678 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 172 transitions. [2024-11-13 22:07:33,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 22:07:33,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:33,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:33,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:36,319 INFO L134 CoverageAnalysis]: Checked inductivity of 10305 backedges. 0 proven. 10296 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:07:36,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:36,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 161 states and 173 transitions. [2024-11-13 22:07:36,982 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 173 transitions. [2024-11-13 22:07:36,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 22:07:36,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:36,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:37,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:39,768 INFO L134 CoverageAnalysis]: Checked inductivity of 10449 backedges. 0 proven. 10440 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:07:40,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:40,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 162 states and 174 transitions. [2024-11-13 22:07:40,439 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 174 transitions. [2024-11-13 22:07:40,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 22:07:40,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:40,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:40,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:43,217 INFO L134 CoverageAnalysis]: Checked inductivity of 10594 backedges. 0 proven. 10585 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:07:43,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:43,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 163 states and 175 transitions. [2024-11-13 22:07:43,890 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 175 transitions. [2024-11-13 22:07:43,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 22:07:43,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:43,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:43,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:46,640 INFO L134 CoverageAnalysis]: Checked inductivity of 10740 backedges. 0 proven. 10731 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:07:47,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:47,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 164 states and 176 transitions. [2024-11-13 22:07:47,319 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 176 transitions. [2024-11-13 22:07:47,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 22:07:47,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:47,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:47,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:50,152 INFO L134 CoverageAnalysis]: Checked inductivity of 10887 backedges. 0 proven. 10878 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:07:50,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:50,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 165 states and 177 transitions. [2024-11-13 22:07:50,832 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 177 transitions. [2024-11-13 22:07:50,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 22:07:50,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:50,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:50,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:53,777 INFO L134 CoverageAnalysis]: Checked inductivity of 11035 backedges. 0 proven. 11026 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:07:54,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:54,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 166 states and 178 transitions. [2024-11-13 22:07:54,462 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 178 transitions. [2024-11-13 22:07:54,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 22:07:54,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:54,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:54,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:57,358 INFO L134 CoverageAnalysis]: Checked inductivity of 11184 backedges. 0 proven. 11175 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:07:58,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:58,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 167 states and 179 transitions. [2024-11-13 22:07:58,053 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 179 transitions. [2024-11-13 22:07:58,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 22:07:58,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:58,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:58,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:01,055 INFO L134 CoverageAnalysis]: Checked inductivity of 11334 backedges. 0 proven. 11325 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:08:01,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:01,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 168 states and 180 transitions. [2024-11-13 22:08:01,750 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 180 transitions. [2024-11-13 22:08:01,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 22:08:01,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:01,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:01,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:04,718 INFO L134 CoverageAnalysis]: Checked inductivity of 11485 backedges. 0 proven. 11476 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:08:05,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:05,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 169 states and 181 transitions. [2024-11-13 22:08:05,420 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 181 transitions. [2024-11-13 22:08:05,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-13 22:08:05,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:05,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:05,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:08,367 INFO L134 CoverageAnalysis]: Checked inductivity of 11637 backedges. 0 proven. 11628 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:08:09,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:09,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 170 states and 182 transitions. [2024-11-13 22:08:09,077 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 182 transitions. [2024-11-13 22:08:09,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 22:08:09,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:09,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:09,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:12,177 INFO L134 CoverageAnalysis]: Checked inductivity of 11790 backedges. 0 proven. 11781 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:08:12,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:12,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 171 states and 183 transitions. [2024-11-13 22:08:12,887 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 183 transitions. [2024-11-13 22:08:12,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 22:08:12,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:12,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:12,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:15,996 INFO L134 CoverageAnalysis]: Checked inductivity of 11944 backedges. 0 proven. 11935 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:08:16,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:16,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 172 states and 184 transitions. [2024-11-13 22:08:16,715 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 184 transitions. [2024-11-13 22:08:16,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 22:08:16,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:16,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:16,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:19,872 INFO L134 CoverageAnalysis]: Checked inductivity of 12099 backedges. 0 proven. 12090 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:08:20,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:20,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 173 states and 185 transitions. [2024-11-13 22:08:20,594 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 185 transitions. [2024-11-13 22:08:20,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 22:08:20,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:20,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:20,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:23,774 INFO L134 CoverageAnalysis]: Checked inductivity of 12255 backedges. 0 proven. 12246 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:08:24,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:24,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 174 states and 186 transitions. [2024-11-13 22:08:24,501 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 186 transitions. [2024-11-13 22:08:24,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 22:08:24,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:24,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:24,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:27,708 INFO L134 CoverageAnalysis]: Checked inductivity of 12412 backedges. 0 proven. 12403 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:08:28,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:28,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 175 states and 187 transitions. [2024-11-13 22:08:28,438 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 187 transitions. [2024-11-13 22:08:28,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 22:08:28,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:28,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:28,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:31,882 INFO L134 CoverageAnalysis]: Checked inductivity of 12570 backedges. 0 proven. 12561 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:08:32,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:32,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 176 states and 188 transitions. [2024-11-13 22:08:32,617 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 188 transitions. [2024-11-13 22:08:32,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 22:08:32,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:32,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:32,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:35,895 INFO L134 CoverageAnalysis]: Checked inductivity of 12729 backedges. 0 proven. 12720 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:08:36,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:36,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 177 states and 189 transitions. [2024-11-13 22:08:36,637 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 189 transitions. [2024-11-13 22:08:36,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-13 22:08:36,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:36,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:36,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:40,160 INFO L134 CoverageAnalysis]: Checked inductivity of 12889 backedges. 0 proven. 12880 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:08:40,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:40,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 178 states and 190 transitions. [2024-11-13 22:08:40,906 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 190 transitions. [2024-11-13 22:08:40,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 22:08:40,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:40,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:41,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:44,285 INFO L134 CoverageAnalysis]: Checked inductivity of 13050 backedges. 0 proven. 13041 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:08:45,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:45,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 179 states and 191 transitions. [2024-11-13 22:08:45,036 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 191 transitions. [2024-11-13 22:08:45,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 22:08:45,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:45,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:45,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:48,406 INFO L134 CoverageAnalysis]: Checked inductivity of 13212 backedges. 0 proven. 13203 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:08:49,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:49,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 180 states and 192 transitions. [2024-11-13 22:08:49,199 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 192 transitions. [2024-11-13 22:08:49,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-13 22:08:49,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:49,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:49,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:52,761 INFO L134 CoverageAnalysis]: Checked inductivity of 13375 backedges. 0 proven. 13366 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:08:53,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:53,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 181 states and 193 transitions. [2024-11-13 22:08:53,529 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 193 transitions. [2024-11-13 22:08:53,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 22:08:53,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:53,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:53,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:56,995 INFO L134 CoverageAnalysis]: Checked inductivity of 13539 backedges. 0 proven. 13530 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:08:57,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:57,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 182 states and 194 transitions. [2024-11-13 22:08:57,765 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 194 transitions. [2024-11-13 22:08:57,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-13 22:08:57,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:57,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:57,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:01,513 INFO L134 CoverageAnalysis]: Checked inductivity of 13704 backedges. 0 proven. 13695 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:09:02,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:02,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 183 states and 195 transitions. [2024-11-13 22:09:02,290 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 195 transitions. [2024-11-13 22:09:02,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 22:09:02,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:02,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:02,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:06,075 INFO L134 CoverageAnalysis]: Checked inductivity of 13870 backedges. 0 proven. 13861 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:09:06,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:06,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 184 states and 196 transitions. [2024-11-13 22:09:06,852 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 196 transitions. [2024-11-13 22:09:06,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 22:09:06,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:06,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:06,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:10,581 INFO L134 CoverageAnalysis]: Checked inductivity of 14037 backedges. 0 proven. 14028 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:09:11,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:11,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 185 states and 197 transitions. [2024-11-13 22:09:11,372 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 197 transitions. [2024-11-13 22:09:11,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 22:09:11,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:11,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:11,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:15,066 INFO L134 CoverageAnalysis]: Checked inductivity of 14205 backedges. 0 proven. 14196 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:09:15,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:15,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 186 states and 198 transitions. [2024-11-13 22:09:15,854 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 198 transitions. [2024-11-13 22:09:15,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 22:09:15,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:15,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:15,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:19,585 INFO L134 CoverageAnalysis]: Checked inductivity of 14374 backedges. 0 proven. 14365 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:09:20,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:20,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 187 states and 199 transitions. [2024-11-13 22:09:20,378 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 199 transitions. [2024-11-13 22:09:20,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 22:09:20,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:20,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:20,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:24,565 INFO L134 CoverageAnalysis]: Checked inductivity of 14544 backedges. 0 proven. 14535 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:09:25,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:25,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 188 states and 200 transitions. [2024-11-13 22:09:25,368 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 200 transitions. [2024-11-13 22:09:25,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 22:09:25,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:25,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:25,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:29,149 INFO L134 CoverageAnalysis]: Checked inductivity of 14715 backedges. 0 proven. 14706 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:09:29,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:29,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 189 states and 201 transitions. [2024-11-13 22:09:29,955 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 201 transitions. [2024-11-13 22:09:29,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-13 22:09:29,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:29,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:30,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:33,848 INFO L134 CoverageAnalysis]: Checked inductivity of 14887 backedges. 0 proven. 14878 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:09:34,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:34,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 190 states and 202 transitions. [2024-11-13 22:09:34,661 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 202 transitions. [2024-11-13 22:09:34,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 22:09:34,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:34,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:34,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:38,566 INFO L134 CoverageAnalysis]: Checked inductivity of 15060 backedges. 0 proven. 15051 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:09:39,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:39,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 191 states and 203 transitions. [2024-11-13 22:09:39,385 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 203 transitions. [2024-11-13 22:09:39,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-13 22:09:39,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:39,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:39,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:43,434 INFO L134 CoverageAnalysis]: Checked inductivity of 15234 backedges. 0 proven. 15225 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:09:44,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:44,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 192 states and 204 transitions. [2024-11-13 22:09:44,254 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 204 transitions. [2024-11-13 22:09:44,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 22:09:44,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:44,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:44,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:48,823 INFO L134 CoverageAnalysis]: Checked inductivity of 15409 backedges. 0 proven. 15400 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:09:49,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:49,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 193 states and 205 transitions. [2024-11-13 22:09:49,774 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 205 transitions. [2024-11-13 22:09:49,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 22:09:49,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:49,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:49,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:54,110 INFO L134 CoverageAnalysis]: Checked inductivity of 15585 backedges. 0 proven. 15576 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:09:54,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:54,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 194 states and 206 transitions. [2024-11-13 22:09:54,958 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 206 transitions. [2024-11-13 22:09:54,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 22:09:54,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:54,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:55,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:59,983 INFO L134 CoverageAnalysis]: Checked inductivity of 15762 backedges. 0 proven. 15753 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:10:00,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:00,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 195 states and 207 transitions. [2024-11-13 22:10:00,811 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 207 transitions. [2024-11-13 22:10:00,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 22:10:00,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:00,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:00,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:05,527 INFO L134 CoverageAnalysis]: Checked inductivity of 15940 backedges. 0 proven. 15931 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:10:06,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:06,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 196 states and 208 transitions. [2024-11-13 22:10:06,348 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 208 transitions. [2024-11-13 22:10:06,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 22:10:06,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:06,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:06,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:10,607 INFO L134 CoverageAnalysis]: Checked inductivity of 16119 backedges. 0 proven. 16110 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:10:11,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:11,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 197 states and 209 transitions. [2024-11-13 22:10:11,438 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 209 transitions. [2024-11-13 22:10:11,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 22:10:11,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:11,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:11,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:16,009 INFO L134 CoverageAnalysis]: Checked inductivity of 16299 backedges. 0 proven. 16290 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:10:16,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:16,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 198 states and 210 transitions. [2024-11-13 22:10:16,848 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 210 transitions. [2024-11-13 22:10:16,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 22:10:16,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:16,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:16,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:21,308 INFO L134 CoverageAnalysis]: Checked inductivity of 16480 backedges. 0 proven. 16471 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:10:22,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:22,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 199 states and 211 transitions. [2024-11-13 22:10:22,147 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 211 transitions. [2024-11-13 22:10:22,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 22:10:22,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:22,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:22,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:26,624 INFO L134 CoverageAnalysis]: Checked inductivity of 16662 backedges. 0 proven. 16653 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:10:27,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:27,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 200 states and 212 transitions. [2024-11-13 22:10:27,468 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 212 transitions. [2024-11-13 22:10:27,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-13 22:10:27,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:27,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:27,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:32,035 INFO L134 CoverageAnalysis]: Checked inductivity of 16845 backedges. 0 proven. 16836 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:10:32,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:32,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 201 states and 213 transitions. [2024-11-13 22:10:32,887 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 213 transitions. [2024-11-13 22:10:32,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 22:10:32,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:32,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:33,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:37,632 INFO L134 CoverageAnalysis]: Checked inductivity of 17029 backedges. 0 proven. 17020 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:10:38,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:38,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 202 states and 214 transitions. [2024-11-13 22:10:38,488 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 214 transitions. [2024-11-13 22:10:38,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 22:10:38,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:38,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:38,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:43,429 INFO L134 CoverageAnalysis]: Checked inductivity of 17214 backedges. 0 proven. 17205 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:10:44,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:44,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 203 states and 215 transitions. [2024-11-13 22:10:44,296 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 215 transitions. [2024-11-13 22:10:44,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-13 22:10:44,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:44,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:44,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:48,983 INFO L134 CoverageAnalysis]: Checked inductivity of 17400 backedges. 0 proven. 17391 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:10:49,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:49,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 204 states and 216 transitions. [2024-11-13 22:10:49,880 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 216 transitions. [2024-11-13 22:10:49,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-13 22:10:49,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:49,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:50,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:55,613 INFO L134 CoverageAnalysis]: Checked inductivity of 17587 backedges. 0 proven. 17578 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:10:56,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:56,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 205 states and 217 transitions. [2024-11-13 22:10:56,500 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 217 transitions. [2024-11-13 22:10:56,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-13 22:10:56,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:56,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:56,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:01,397 INFO L134 CoverageAnalysis]: Checked inductivity of 17775 backedges. 0 proven. 17766 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:11:02,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:02,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 206 states and 218 transitions. [2024-11-13 22:11:02,314 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 218 transitions. [2024-11-13 22:11:02,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-13 22:11:02,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:02,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:02,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:07,262 INFO L134 CoverageAnalysis]: Checked inductivity of 17964 backedges. 0 proven. 17955 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:11:08,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:08,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 207 states and 219 transitions. [2024-11-13 22:11:08,143 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 219 transitions. [2024-11-13 22:11:08,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 22:11:08,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:08,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:08,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:14,487 INFO L134 CoverageAnalysis]: Checked inductivity of 18154 backedges. 0 proven. 18145 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:11:15,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:15,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 208 states and 220 transitions. [2024-11-13 22:11:15,403 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 220 transitions. [2024-11-13 22:11:15,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 22:11:15,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:15,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:15,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:21,819 INFO L134 CoverageAnalysis]: Checked inductivity of 18345 backedges. 0 proven. 18336 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:11:22,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:22,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 209 states and 221 transitions. [2024-11-13 22:11:22,797 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 221 transitions. [2024-11-13 22:11:22,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 22:11:22,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:22,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:22,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:28,671 INFO L134 CoverageAnalysis]: Checked inductivity of 18537 backedges. 0 proven. 18528 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:11:29,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:29,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 210 states and 222 transitions. [2024-11-13 22:11:29,771 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 222 transitions. [2024-11-13 22:11:29,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 22:11:29,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:29,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:29,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:35,799 INFO L134 CoverageAnalysis]: Checked inductivity of 18730 backedges. 0 proven. 18721 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:11:36,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:36,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 211 states and 223 transitions. [2024-11-13 22:11:36,746 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 223 transitions. [2024-11-13 22:11:36,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 22:11:36,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:36,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:36,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:42,968 INFO L134 CoverageAnalysis]: Checked inductivity of 18924 backedges. 0 proven. 18915 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:11:43,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:43,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 212 states and 224 transitions. [2024-11-13 22:11:43,968 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 224 transitions. [2024-11-13 22:11:43,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 22:11:43,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:43,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:44,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:49,824 INFO L134 CoverageAnalysis]: Checked inductivity of 19119 backedges. 0 proven. 19110 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:11:50,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:50,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 213 states and 225 transitions. [2024-11-13 22:11:50,802 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 225 transitions. [2024-11-13 22:11:50,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 22:11:50,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:50,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:50,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:56,335 INFO L134 CoverageAnalysis]: Checked inductivity of 19315 backedges. 0 proven. 19306 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:11:57,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:57,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 214 states and 226 transitions. [2024-11-13 22:11:57,304 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 226 transitions. [2024-11-13 22:11:57,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-13 22:11:57,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:57,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:57,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:03,223 INFO L134 CoverageAnalysis]: Checked inductivity of 19512 backedges. 0 proven. 19503 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:12:04,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:04,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 215 states and 227 transitions. [2024-11-13 22:12:04,177 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 227 transitions. [2024-11-13 22:12:04,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 22:12:04,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:04,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:04,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:09,622 INFO L134 CoverageAnalysis]: Checked inductivity of 19710 backedges. 0 proven. 19701 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:12:10,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:10,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 216 states and 228 transitions. [2024-11-13 22:12:10,597 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 228 transitions. [2024-11-13 22:12:10,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 22:12:10,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:10,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:10,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:16,214 INFO L134 CoverageAnalysis]: Checked inductivity of 19909 backedges. 0 proven. 19900 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:12:17,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:17,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 217 states and 229 transitions. [2024-11-13 22:12:17,175 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 229 transitions. [2024-11-13 22:12:17,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 22:12:17,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:17,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:17,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:22,944 INFO L134 CoverageAnalysis]: Checked inductivity of 20109 backedges. 0 proven. 20100 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:12:23,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:23,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 218 states and 230 transitions. [2024-11-13 22:12:23,895 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 230 transitions. [2024-11-13 22:12:23,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 22:12:23,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:23,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:24,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:29,877 INFO L134 CoverageAnalysis]: Checked inductivity of 20310 backedges. 0 proven. 20301 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:12:30,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:30,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 219 states and 231 transitions. [2024-11-13 22:12:30,834 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 231 transitions. [2024-11-13 22:12:30,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-13 22:12:30,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:30,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:30,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:36,755 INFO L134 CoverageAnalysis]: Checked inductivity of 20512 backedges. 0 proven. 20503 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:12:37,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:37,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 220 states and 232 transitions. [2024-11-13 22:12:37,728 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 232 transitions. [2024-11-13 22:12:37,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 22:12:37,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:37,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:37,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:43,805 INFO L134 CoverageAnalysis]: Checked inductivity of 20715 backedges. 0 proven. 20706 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:12:44,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:44,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 221 states and 233 transitions. [2024-11-13 22:12:44,820 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 233 transitions. [2024-11-13 22:12:44,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-13 22:12:44,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:44,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:44,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:50,733 INFO L134 CoverageAnalysis]: Checked inductivity of 20919 backedges. 0 proven. 20910 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:12:51,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:51,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 222 states and 234 transitions. [2024-11-13 22:12:51,718 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 234 transitions. [2024-11-13 22:12:51,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-13 22:12:51,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:51,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:51,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:57,747 INFO L134 CoverageAnalysis]: Checked inductivity of 21124 backedges. 0 proven. 21115 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:12:58,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:58,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 223 states and 235 transitions. [2024-11-13 22:12:58,725 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 235 transitions. [2024-11-13 22:12:58,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 22:12:58,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:58,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:58,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:04,833 INFO L134 CoverageAnalysis]: Checked inductivity of 21330 backedges. 0 proven. 21321 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:13:05,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:05,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 224 states and 236 transitions. [2024-11-13 22:13:05,853 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 236 transitions. [2024-11-13 22:13:05,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 22:13:05,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:05,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:06,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:12,385 INFO L134 CoverageAnalysis]: Checked inductivity of 21537 backedges. 0 proven. 21528 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:13:13,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:13,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 225 states and 237 transitions. [2024-11-13 22:13:13,399 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 237 transitions. [2024-11-13 22:13:13,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-13 22:13:13,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:13,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:13,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:19,953 INFO L134 CoverageAnalysis]: Checked inductivity of 21745 backedges. 0 proven. 21736 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:13:20,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:20,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 226 states and 238 transitions. [2024-11-13 22:13:20,980 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 238 transitions. [2024-11-13 22:13:20,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-13 22:13:20,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:20,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:21,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:27,881 INFO L134 CoverageAnalysis]: Checked inductivity of 21954 backedges. 0 proven. 21945 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:13:28,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:28,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 227 states and 239 transitions. [2024-11-13 22:13:28,897 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 239 transitions. [2024-11-13 22:13:28,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 22:13:28,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:28,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:29,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:35,711 INFO L134 CoverageAnalysis]: Checked inductivity of 22164 backedges. 0 proven. 22155 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:13:36,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:36,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 228 states and 240 transitions. [2024-11-13 22:13:36,730 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 240 transitions. [2024-11-13 22:13:36,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-13 22:13:36,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:36,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:36,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:43,609 INFO L134 CoverageAnalysis]: Checked inductivity of 22375 backedges. 0 proven. 22366 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:13:44,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:44,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 229 states and 241 transitions. [2024-11-13 22:13:44,628 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 241 transitions. [2024-11-13 22:13:44,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-13 22:13:44,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:44,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:44,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:51,475 INFO L134 CoverageAnalysis]: Checked inductivity of 22587 backedges. 0 proven. 22578 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:13:52,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:52,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 230 states and 242 transitions. [2024-11-13 22:13:52,491 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 242 transitions. [2024-11-13 22:13:52,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-13 22:13:52,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:52,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:52,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:58,644 INFO L134 CoverageAnalysis]: Checked inductivity of 22800 backedges. 0 proven. 22791 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:13:59,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:59,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 231 states and 243 transitions. [2024-11-13 22:13:59,713 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 243 transitions. [2024-11-13 22:13:59,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-13 22:13:59,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:59,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:59,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:06,513 INFO L134 CoverageAnalysis]: Checked inductivity of 23014 backedges. 0 proven. 23005 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:14:07,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:07,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 232 states and 244 transitions. [2024-11-13 22:14:07,548 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 244 transitions. [2024-11-13 22:14:07,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-13 22:14:07,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:07,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:07,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:14,946 INFO L134 CoverageAnalysis]: Checked inductivity of 23229 backedges. 0 proven. 23220 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:14:15,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:15,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 233 states and 245 transitions. [2024-11-13 22:14:15,978 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 245 transitions. [2024-11-13 22:14:15,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-13 22:14:15,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:15,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:16,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:23,327 INFO L134 CoverageAnalysis]: Checked inductivity of 23445 backedges. 0 proven. 23436 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:14:24,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:24,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 234 states and 246 transitions. [2024-11-13 22:14:24,373 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 246 transitions. [2024-11-13 22:14:24,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-13 22:14:24,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:24,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:24,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:31,418 INFO L134 CoverageAnalysis]: Checked inductivity of 23662 backedges. 0 proven. 23653 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:14:32,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:32,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 235 states and 247 transitions. [2024-11-13 22:14:32,549 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 247 transitions. [2024-11-13 22:14:32,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 22:14:32,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:32,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:32,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:40,015 INFO L134 CoverageAnalysis]: Checked inductivity of 23880 backedges. 0 proven. 23871 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:14:41,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:41,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 236 states and 248 transitions. [2024-11-13 22:14:41,085 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 248 transitions. [2024-11-13 22:14:41,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-13 22:14:41,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:41,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:41,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:48,465 INFO L134 CoverageAnalysis]: Checked inductivity of 24099 backedges. 0 proven. 24090 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:14:49,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:49,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 237 states and 249 transitions. [2024-11-13 22:14:49,629 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 249 transitions. [2024-11-13 22:14:49,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-13 22:14:49,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:49,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:49,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:56,796 INFO L134 CoverageAnalysis]: Checked inductivity of 24319 backedges. 0 proven. 24310 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:14:57,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:57,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 238 states and 250 transitions. [2024-11-13 22:14:57,867 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 250 transitions. [2024-11-13 22:14:57,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-13 22:14:57,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:57,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:58,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:05,038 INFO L134 CoverageAnalysis]: Checked inductivity of 24540 backedges. 0 proven. 24531 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:15:06,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:06,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 239 states and 251 transitions. [2024-11-13 22:15:06,112 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 251 transitions. [2024-11-13 22:15:06,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-13 22:15:06,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:06,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:06,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:13,063 INFO L134 CoverageAnalysis]: Checked inductivity of 24762 backedges. 0 proven. 24753 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:15:14,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:14,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 240 states and 252 transitions. [2024-11-13 22:15:14,198 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 252 transitions. [2024-11-13 22:15:14,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-13 22:15:14,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:14,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:14,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:21,086 INFO L134 CoverageAnalysis]: Checked inductivity of 24985 backedges. 0 proven. 24976 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:15:22,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:22,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 241 states and 253 transitions. [2024-11-13 22:15:22,227 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 253 transitions. [2024-11-13 22:15:22,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-13 22:15:22,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:22,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:22,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:29,127 INFO L134 CoverageAnalysis]: Checked inductivity of 25209 backedges. 0 proven. 25200 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:15:30,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:30,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 242 states and 254 transitions. [2024-11-13 22:15:30,338 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 254 transitions. [2024-11-13 22:15:30,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-13 22:15:30,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:30,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:30,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:37,397 INFO L134 CoverageAnalysis]: Checked inductivity of 25434 backedges. 0 proven. 25425 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:15:38,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:38,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 243 states and 255 transitions. [2024-11-13 22:15:38,538 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 255 transitions. [2024-11-13 22:15:38,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-13 22:15:38,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:38,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:38,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:45,837 INFO L134 CoverageAnalysis]: Checked inductivity of 25660 backedges. 0 proven. 25651 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:15:46,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:46,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 244 states and 256 transitions. [2024-11-13 22:15:46,995 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 256 transitions. [2024-11-13 22:15:46,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 22:15:46,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:46,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:47,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:54,372 INFO L134 CoverageAnalysis]: Checked inductivity of 25887 backedges. 0 proven. 25878 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:15:55,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:55,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 245 states and 257 transitions. [2024-11-13 22:15:55,545 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 257 transitions. [2024-11-13 22:15:55,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-13 22:15:55,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:55,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:55,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:03,183 INFO L134 CoverageAnalysis]: Checked inductivity of 26115 backedges. 0 proven. 26106 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:16:04,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:04,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 246 states and 258 transitions. [2024-11-13 22:16:04,329 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 258 transitions. [2024-11-13 22:16:04,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-13 22:16:04,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:04,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:04,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:11,824 INFO L134 CoverageAnalysis]: Checked inductivity of 26344 backedges. 0 proven. 26335 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:16:12,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:12,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 247 states and 259 transitions. [2024-11-13 22:16:12,929 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 259 transitions. [2024-11-13 22:16:12,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-13 22:16:12,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:12,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:13,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:20,535 INFO L134 CoverageAnalysis]: Checked inductivity of 26574 backedges. 0 proven. 26565 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:16:21,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:21,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 248 states and 260 transitions. [2024-11-13 22:16:21,724 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 260 transitions. [2024-11-13 22:16:21,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-13 22:16:21,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:21,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:21,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:29,168 INFO L134 CoverageAnalysis]: Checked inductivity of 26805 backedges. 0 proven. 26796 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:16:30,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:30,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 249 states and 261 transitions. [2024-11-13 22:16:30,368 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 261 transitions. [2024-11-13 22:16:30,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-13 22:16:30,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:30,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:30,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:37,953 INFO L134 CoverageAnalysis]: Checked inductivity of 27037 backedges. 0 proven. 27028 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:16:39,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:39,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 250 states and 262 transitions. [2024-11-13 22:16:39,167 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 262 transitions. [2024-11-13 22:16:39,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-13 22:16:39,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:39,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:39,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:46,769 INFO L134 CoverageAnalysis]: Checked inductivity of 27270 backedges. 0 proven. 27261 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:16:47,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:47,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 251 states and 263 transitions. [2024-11-13 22:16:47,994 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 263 transitions. [2024-11-13 22:16:47,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-13 22:16:47,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:47,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:48,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:55,953 INFO L134 CoverageAnalysis]: Checked inductivity of 27504 backedges. 0 proven. 27495 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:16:57,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:57,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 252 states and 264 transitions. [2024-11-13 22:16:57,147 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 264 transitions. [2024-11-13 22:16:57,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-13 22:16:57,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:57,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:57,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:05,385 INFO L134 CoverageAnalysis]: Checked inductivity of 27739 backedges. 0 proven. 27730 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:17:06,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:06,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 253 states and 265 transitions. [2024-11-13 22:17:06,544 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 265 transitions. [2024-11-13 22:17:06,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-13 22:17:06,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:06,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:06,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:14,856 INFO L134 CoverageAnalysis]: Checked inductivity of 27975 backedges. 0 proven. 27966 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:17:16,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:16,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 254 states and 266 transitions. [2024-11-13 22:17:16,004 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 266 transitions. [2024-11-13 22:17:16,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-13 22:17:16,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:16,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:16,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:24,041 INFO L134 CoverageAnalysis]: Checked inductivity of 28212 backedges. 0 proven. 28203 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:17:25,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:25,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 255 states and 267 transitions. [2024-11-13 22:17:25,187 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 267 transitions. [2024-11-13 22:17:25,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-13 22:17:25,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:25,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:25,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:33,233 INFO L134 CoverageAnalysis]: Checked inductivity of 28450 backedges. 0 proven. 28441 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:17:34,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:34,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 256 states and 268 transitions. [2024-11-13 22:17:34,607 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 268 transitions. [2024-11-13 22:17:34,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-13 22:17:34,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:34,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:34,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:42,850 INFO L134 CoverageAnalysis]: Checked inductivity of 28689 backedges. 0 proven. 28680 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:17:44,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:44,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 257 states and 269 transitions. [2024-11-13 22:17:44,172 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 269 transitions. [2024-11-13 22:17:44,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-11-13 22:17:44,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:44,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:44,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:52,527 INFO L134 CoverageAnalysis]: Checked inductivity of 28929 backedges. 0 proven. 28920 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:17:53,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:53,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 258 states and 270 transitions. [2024-11-13 22:17:53,831 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 270 transitions. [2024-11-13 22:17:53,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-13 22:17:53,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:53,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:54,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:02,272 INFO L134 CoverageAnalysis]: Checked inductivity of 29170 backedges. 0 proven. 29161 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:18:03,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:03,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 259 states and 271 transitions. [2024-11-13 22:18:03,550 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 271 transitions. [2024-11-13 22:18:03,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-11-13 22:18:03,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:03,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:03,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:12,211 INFO L134 CoverageAnalysis]: Checked inductivity of 29412 backedges. 0 proven. 29403 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:18:13,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:13,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 260 states and 272 transitions. [2024-11-13 22:18:13,376 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 272 transitions. [2024-11-13 22:18:13,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-13 22:18:13,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:13,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:13,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:23,121 INFO L134 CoverageAnalysis]: Checked inductivity of 29655 backedges. 0 proven. 29646 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:18:24,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:24,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 261 states and 273 transitions. [2024-11-13 22:18:24,367 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 273 transitions. [2024-11-13 22:18:24,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-13 22:18:24,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:24,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:24,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat