./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/combinations/Problem05_label47+token_ring.05.cil-1.c --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_5e7bf3f0-f869-4d3e-824b-54c8a4b83069/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e7bf3f0-f869-4d3e-824b-54c8a4b83069/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_5e7bf3f0-f869-4d3e-824b-54c8a4b83069/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e7bf3f0-f869-4d3e-824b-54c8a4b83069/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/combinations/Problem05_label47+token_ring.05.cil-1.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e7bf3f0-f869-4d3e-824b-54c8a4b83069/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_5e7bf3f0-f869-4d3e-824b-54c8a4b83069/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 eb02e23cacfa9dfcb6b910fbdb7f96346be741b0dc92ba35a0c3f2fde349f0cf --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:05:10,781 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:05:10,845 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e7bf3f0-f869-4d3e-824b-54c8a4b83069/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 21:05:10,850 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:05:10,851 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:05:10,892 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:05:10,894 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 21:05:10,894 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 21:05:10,895 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:05:10,895 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:05:10,896 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:05:10,896 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 21:05:10,897 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 21:05:10,897 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:05:10,897 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 21:05:10,897 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:05:10,897 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 21:05:10,897 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:05:10,898 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 21:05:10,898 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:05:10,898 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 21:05:10,898 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 21:05:10,899 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:05:10,899 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:05:10,899 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:05:10,899 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:05:10,899 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:05:10,900 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:05:10,900 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:05:10,900 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:05:10,900 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 21:05:10,900 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:05:10,901 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:05:10,901 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_5e7bf3f0-f869-4d3e-824b-54c8a4b83069/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 -> eb02e23cacfa9dfcb6b910fbdb7f96346be741b0dc92ba35a0c3f2fde349f0cf [2024-11-13 21:05:11,222 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:05:11,231 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:05:11,233 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:05:11,234 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:05:11,235 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:05:11,236 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e7bf3f0-f869-4d3e-824b-54c8a4b83069/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/combinations/Problem05_label47+token_ring.05.cil-1.c Unable to find full path for "g++" [2024-11-13 21:05:13,090 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:05:13,972 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:05:13,974 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e7bf3f0-f869-4d3e-824b-54c8a4b83069/sv-benchmarks/c/combinations/Problem05_label47+token_ring.05.cil-1.c [2024-11-13 21:05:14,026 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e7bf3f0-f869-4d3e-824b-54c8a4b83069/bin/ukojak-verify-EEHR8qb7sm/data/64935431f/8d26ee96095745b2afafdd50074f149b/FLAGac9cca57e [2024-11-13 21:05:14,158 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e7bf3f0-f869-4d3e-824b-54c8a4b83069/bin/ukojak-verify-EEHR8qb7sm/data/64935431f/8d26ee96095745b2afafdd50074f149b [2024-11-13 21:05:14,161 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:05:14,162 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:05:14,164 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:05:14,164 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:05:14,169 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:05:14,170 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:05:14" (1/1) ... [2024-11-13 21:05:14,171 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6d34f631 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:05:14, skipping insertion in model container [2024-11-13 21:05:14,171 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:05:14" (1/1) ... [2024-11-13 21:05:14,373 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:05:16,331 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_5e7bf3f0-f869-4d3e-824b-54c8a4b83069/sv-benchmarks/c/combinations/Problem05_label47+token_ring.05.cil-1.c[377612,377625] [2024-11-13 21:05:16,389 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_5e7bf3f0-f869-4d3e-824b-54c8a4b83069/sv-benchmarks/c/combinations/Problem05_label47+token_ring.05.cil-1.c[383339,383352] [2024-11-13 21:05:16,634 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:05:16,647 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:05:17,756 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_5e7bf3f0-f869-4d3e-824b-54c8a4b83069/sv-benchmarks/c/combinations/Problem05_label47+token_ring.05.cil-1.c[377612,377625] [2024-11-13 21:05:17,764 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_5e7bf3f0-f869-4d3e-824b-54c8a4b83069/sv-benchmarks/c/combinations/Problem05_label47+token_ring.05.cil-1.c[383339,383352] [2024-11-13 21:05:17,792 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:05:17,869 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:05:17,869 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:05:17 WrapperNode [2024-11-13 21:05:17,871 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:05:17,872 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:05:17,873 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:05:17,873 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:05:17,880 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:05:17" (1/1) ... [2024-11-13 21:05:17,969 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:05:17" (1/1) ... [2024-11-13 21:05:18,365 INFO L138 Inliner]: procedures = 54, calls = 56, calls flagged for inlining = 32, calls inlined = 32, statements flattened = 12804 [2024-11-13 21:05:18,365 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:05:18,367 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:05:18,367 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:05:18,367 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:05:18,375 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:05:17" (1/1) ... [2024-11-13 21:05:18,376 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:05:17" (1/1) ... [2024-11-13 21:05:18,519 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:05:17" (1/1) ... [2024-11-13 21:05:18,519 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:05:17" (1/1) ... [2024-11-13 21:05:18,681 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:05:17" (1/1) ... [2024-11-13 21:05:18,774 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:05:17" (1/1) ... [2024-11-13 21:05:18,808 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:05:17" (1/1) ... [2024-11-13 21:05:18,833 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:05:17" (1/1) ... [2024-11-13 21:05:18,884 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:05:18,886 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:05:18,887 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:05:18,888 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:05:18,889 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:05:17" (1/1) ... [2024-11-13 21:05:18,898 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:05:18,913 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e7bf3f0-f869-4d3e-824b-54c8a4b83069/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:05:18,929 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e7bf3f0-f869-4d3e-824b-54c8a4b83069/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:05:18,936 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e7bf3f0-f869-4d3e-824b-54c8a4b83069/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:05:18,968 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 21:05:18,968 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads [2024-11-13 21:05:18,968 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads [2024-11-13 21:05:18,968 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2024-11-13 21:05:18,969 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2024-11-13 21:05:18,969 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels [2024-11-13 21:05:18,970 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels [2024-11-13 21:05:18,970 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events [2024-11-13 21:05:18,970 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events [2024-11-13 21:05:18,970 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread [2024-11-13 21:05:18,970 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread [2024-11-13 21:05:18,970 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events [2024-11-13 21:05:18,970 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events [2024-11-13 21:05:18,970 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 21:05:18,970 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:05:18,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:05:19,102 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:05:19,104 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:05:30,002 INFO L? ?]: Removed 1713 outVars from TransFormulas that were not future-live. [2024-11-13 21:05:30,002 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:05:32,358 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:05:32,358 INFO L316 CfgBuilder]: Removed 9 assume(true) statements. [2024-11-13 21:05:32,359 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:05:32 BoogieIcfgContainer [2024-11-13 21:05:32,359 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:05:32,360 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:05:32,360 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:05:32,371 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:05:32,371 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:05:32" (1/1) ... [2024-11-13 21:05:32,379 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:05:32,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:32,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3445 states to 1760 states and 3445 transitions. [2024-11-13 21:05:32,490 INFO L276 IsEmpty]: Start isEmpty. Operand 1760 states and 3445 transitions. [2024-11-13 21:05:32,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 21:05:32,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:32,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:32,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:33,029 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 21:05:33,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:33,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3484 states to 1777 states and 3477 transitions. [2024-11-13 21:05:33,231 INFO L276 IsEmpty]: Start isEmpty. Operand 1777 states and 3477 transitions. [2024-11-13 21:05:33,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 21:05:33,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:33,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:33,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:33,428 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 21:05:33,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:33,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3484 states to 1778 states and 3477 transitions. [2024-11-13 21:05:33,459 INFO L276 IsEmpty]: Start isEmpty. Operand 1778 states and 3477 transitions. [2024-11-13 21:05:33,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 21:05:33,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:33,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:33,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:33,600 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:05:33,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:33,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3484 states to 1779 states and 3477 transitions. [2024-11-13 21:05:33,622 INFO L276 IsEmpty]: Start isEmpty. Operand 1779 states and 3477 transitions. [2024-11-13 21:05:33,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 21:05:33,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:33,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:33,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:33,791 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 21:05:33,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:33,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3484 states to 1780 states and 3477 transitions. [2024-11-13 21:05:33,816 INFO L276 IsEmpty]: Start isEmpty. Operand 1780 states and 3477 transitions. [2024-11-13 21:05:33,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 21:05:33,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:33,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:33,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:33,933 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 21:05:33,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:33,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3484 states to 1781 states and 3477 transitions. [2024-11-13 21:05:33,956 INFO L276 IsEmpty]: Start isEmpty. Operand 1781 states and 3477 transitions. [2024-11-13 21:05:33,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 21:05:33,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:33,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:33,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:34,041 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 21:05:34,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:34,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3484 states to 1782 states and 3477 transitions. [2024-11-13 21:05:34,062 INFO L276 IsEmpty]: Start isEmpty. Operand 1782 states and 3477 transitions. [2024-11-13 21:05:34,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 21:05:34,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:34,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:34,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:34,220 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 21:05:34,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:34,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3514 states to 1794 states and 3500 transitions. [2024-11-13 21:05:34,415 INFO L276 IsEmpty]: Start isEmpty. Operand 1794 states and 3500 transitions. [2024-11-13 21:05:34,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 21:05:34,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:34,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:34,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:34,529 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 21:05:34,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:34,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3514 states to 1795 states and 3500 transitions. [2024-11-13 21:05:34,556 INFO L276 IsEmpty]: Start isEmpty. Operand 1795 states and 3500 transitions. [2024-11-13 21:05:34,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 21:05:34,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:34,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:34,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:34,635 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 21:05:34,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:34,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3514 states to 1796 states and 3500 transitions. [2024-11-13 21:05:34,663 INFO L276 IsEmpty]: Start isEmpty. Operand 1796 states and 3500 transitions. [2024-11-13 21:05:34,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 21:05:34,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:34,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:34,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:34,767 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 21:05:34,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:34,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3514 states to 1797 states and 3500 transitions. [2024-11-13 21:05:34,793 INFO L276 IsEmpty]: Start isEmpty. Operand 1797 states and 3500 transitions. [2024-11-13 21:05:34,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 21:05:34,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:34,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:34,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:34,898 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 21:05:35,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:35,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3538 states to 1805 states and 3517 transitions. [2024-11-13 21:05:35,136 INFO L276 IsEmpty]: Start isEmpty. Operand 1805 states and 3517 transitions. [2024-11-13 21:05:35,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 21:05:35,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:35,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:35,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:35,223 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 21:05:35,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:35,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3538 states to 1806 states and 3517 transitions. [2024-11-13 21:05:35,253 INFO L276 IsEmpty]: Start isEmpty. Operand 1806 states and 3517 transitions. [2024-11-13 21:05:35,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 21:05:35,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:35,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:35,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:35,334 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 21:05:35,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:35,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3538 states to 1807 states and 3517 transitions. [2024-11-13 21:05:35,357 INFO L276 IsEmpty]: Start isEmpty. Operand 1807 states and 3517 transitions. [2024-11-13 21:05:35,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 21:05:35,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:35,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:35,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:35,468 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 21:05:35,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:35,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3550 states to 1809 states and 3522 transitions. [2024-11-13 21:05:35,710 INFO L276 IsEmpty]: Start isEmpty. Operand 1809 states and 3522 transitions. [2024-11-13 21:05:35,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 21:05:35,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:35,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:35,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:35,758 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 21:05:35,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:35,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3566 states to 1817 states and 3536 transitions. [2024-11-13 21:05:35,816 INFO L276 IsEmpty]: Start isEmpty. Operand 1817 states and 3536 transitions. [2024-11-13 21:05:35,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:05:35,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:35,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:35,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:36,068 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:05:37,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:37,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3622 states to 1839 states and 3580 transitions. [2024-11-13 21:05:37,463 INFO L276 IsEmpty]: Start isEmpty. Operand 1839 states and 3580 transitions. [2024-11-13 21:05:37,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:05:37,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:37,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:37,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:37,622 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 21:05:38,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:38,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3643 states to 1844 states and 3591 transitions. [2024-11-13 21:05:38,799 INFO L276 IsEmpty]: Start isEmpty. Operand 1844 states and 3591 transitions. [2024-11-13 21:05:38,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:05:38,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:38,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:38,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:38,981 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 21:05:41,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:41,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3682 states to 1858 states and 3620 transitions. [2024-11-13 21:05:41,093 INFO L276 IsEmpty]: Start isEmpty. Operand 1858 states and 3620 transitions. [2024-11-13 21:05:41,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 21:05:41,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:41,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:41,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:41,171 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 21:05:41,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:41,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3683 states to 1859 states and 3621 transitions. [2024-11-13 21:05:41,286 INFO L276 IsEmpty]: Start isEmpty. Operand 1859 states and 3621 transitions. [2024-11-13 21:05:41,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 21:05:41,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:41,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:41,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:41,364 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 21:05:41,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:41,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3684 states to 1860 states and 3622 transitions. [2024-11-13 21:05:41,493 INFO L276 IsEmpty]: Start isEmpty. Operand 1860 states and 3622 transitions. [2024-11-13 21:05:41,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 21:05:41,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:41,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:41,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:41,580 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 21:05:41,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:41,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3685 states to 1861 states and 3623 transitions. [2024-11-13 21:05:41,725 INFO L276 IsEmpty]: Start isEmpty. Operand 1861 states and 3623 transitions. [2024-11-13 21:05:41,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 21:05:41,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:41,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:41,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:41,799 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 21:05:41,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:41,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3686 states to 1862 states and 3624 transitions. [2024-11-13 21:05:41,949 INFO L276 IsEmpty]: Start isEmpty. Operand 1862 states and 3624 transitions. [2024-11-13 21:05:41,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 21:05:41,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:41,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:41,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:42,021 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 21:05:42,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:42,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3657 states to 1847 states and 3596 transitions. [2024-11-13 21:05:42,049 INFO L276 IsEmpty]: Start isEmpty. Operand 1847 states and 3596 transitions. [2024-11-13 21:05:42,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 21:05:42,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:42,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:42,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:42,615 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:05:46,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:46,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3730 states to 1872 states and 3648 transitions. [2024-11-13 21:05:46,531 INFO L276 IsEmpty]: Start isEmpty. Operand 1872 states and 3648 transitions. [2024-11-13 21:05:46,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 21:05:46,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:46,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:46,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:46,618 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:05:47,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:47,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3743 states to 1877 states and 3659 transitions. [2024-11-13 21:05:47,361 INFO L276 IsEmpty]: Start isEmpty. Operand 1877 states and 3659 transitions. [2024-11-13 21:05:47,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 21:05:47,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:47,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:47,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:47,437 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:05:49,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:49,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3775 states to 1891 states and 3689 transitions. [2024-11-13 21:05:49,537 INFO L276 IsEmpty]: Start isEmpty. Operand 1891 states and 3689 transitions. [2024-11-13 21:05:49,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:05:49,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:49,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:49,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:49,625 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:05:49,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:49,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3776 states to 1892 states and 3690 transitions. [2024-11-13 21:05:49,802 INFO L276 IsEmpty]: Start isEmpty. Operand 1892 states and 3690 transitions. [2024-11-13 21:05:49,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:05:49,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:49,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:49,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:49,865 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:05:50,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:50,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3777 states to 1893 states and 3691 transitions. [2024-11-13 21:05:50,047 INFO L276 IsEmpty]: Start isEmpty. Operand 1893 states and 3691 transitions. [2024-11-13 21:05:50,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:05:50,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:50,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:50,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:50,124 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:05:50,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:50,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3778 states to 1894 states and 3692 transitions. [2024-11-13 21:05:50,353 INFO L276 IsEmpty]: Start isEmpty. Operand 1894 states and 3692 transitions. [2024-11-13 21:05:50,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:05:50,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:50,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:50,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:50,422 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:05:50,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:50,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3779 states to 1895 states and 3693 transitions. [2024-11-13 21:05:50,633 INFO L276 IsEmpty]: Start isEmpty. Operand 1895 states and 3693 transitions. [2024-11-13 21:05:50,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:05:50,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:50,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:50,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:50,701 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:05:50,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:50,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3748 states to 1880 states and 3664 transitions. [2024-11-13 21:05:50,736 INFO L276 IsEmpty]: Start isEmpty. Operand 1880 states and 3664 transitions. [2024-11-13 21:05:50,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 21:05:50,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:50,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:50,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:51,483 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:05:57,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:57,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3833 states to 1908 states and 3723 transitions. [2024-11-13 21:05:57,193 INFO L276 IsEmpty]: Start isEmpty. Operand 1908 states and 3723 transitions. [2024-11-13 21:05:57,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 21:05:57,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:57,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:57,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:57,257 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:05:58,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:58,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3846 states to 1913 states and 3734 transitions. [2024-11-13 21:05:58,248 INFO L276 IsEmpty]: Start isEmpty. Operand 1913 states and 3734 transitions. [2024-11-13 21:05:58,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 21:05:58,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:58,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:58,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:58,312 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:06:01,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:01,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3877 states to 1926 states and 3763 transitions. [2024-11-13 21:06:01,261 INFO L276 IsEmpty]: Start isEmpty. Operand 1926 states and 3763 transitions. [2024-11-13 21:06:01,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:06:01,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:01,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:01,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:01,322 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:06:01,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:01,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3878 states to 1927 states and 3764 transitions. [2024-11-13 21:06:01,544 INFO L276 IsEmpty]: Start isEmpty. Operand 1927 states and 3764 transitions. [2024-11-13 21:06:01,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:06:01,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:01,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:01,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:01,597 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:06:01,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:01,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3879 states to 1928 states and 3765 transitions. [2024-11-13 21:06:01,842 INFO L276 IsEmpty]: Start isEmpty. Operand 1928 states and 3765 transitions. [2024-11-13 21:06:01,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:06:01,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:01,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:01,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:01,901 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:06:02,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:02,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3880 states to 1929 states and 3766 transitions. [2024-11-13 21:06:02,174 INFO L276 IsEmpty]: Start isEmpty. Operand 1929 states and 3766 transitions. [2024-11-13 21:06:02,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:06:02,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:02,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:02,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:02,213 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:06:02,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:02,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3879 states to 1929 states and 3765 transitions. [2024-11-13 21:06:02,242 INFO L276 IsEmpty]: Start isEmpty. Operand 1929 states and 3765 transitions. [2024-11-13 21:06:02,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:06:02,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:02,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:02,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:02,310 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:06:02,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:02,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3880 states to 1930 states and 3766 transitions. [2024-11-13 21:06:02,579 INFO L276 IsEmpty]: Start isEmpty. Operand 1930 states and 3766 transitions. [2024-11-13 21:06:02,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:06:02,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:02,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:02,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:02,638 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:06:03,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:03,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3849 states to 1916 states and 3738 transitions. [2024-11-13 21:06:03,170 INFO L276 IsEmpty]: Start isEmpty. Operand 1916 states and 3738 transitions. [2024-11-13 21:06:03,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 21:06:03,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:03,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:03,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:03,919 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:06:12,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:12,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3946 states to 1947 states and 3804 transitions. [2024-11-13 21:06:12,576 INFO L276 IsEmpty]: Start isEmpty. Operand 1947 states and 3804 transitions. [2024-11-13 21:06:12,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 21:06:12,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:12,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:12,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:12,684 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:06:12,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:12,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3950 states to 1949 states and 3808 transitions. [2024-11-13 21:06:12,730 INFO L276 IsEmpty]: Start isEmpty. Operand 1949 states and 3808 transitions. [2024-11-13 21:06:12,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 21:06:12,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:12,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:12,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:12,784 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:06:14,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:14,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3963 states to 1954 states and 3819 transitions. [2024-11-13 21:06:14,070 INFO L276 IsEmpty]: Start isEmpty. Operand 1954 states and 3819 transitions. [2024-11-13 21:06:14,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 21:06:14,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:14,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:14,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:14,118 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:06:18,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:18,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3994 states to 1967 states and 3848 transitions. [2024-11-13 21:06:18,077 INFO L276 IsEmpty]: Start isEmpty. Operand 1967 states and 3848 transitions. [2024-11-13 21:06:18,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 21:06:18,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:18,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:18,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:18,128 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:06:18,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:18,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3995 states to 1968 states and 3849 transitions. [2024-11-13 21:06:18,376 INFO L276 IsEmpty]: Start isEmpty. Operand 1968 states and 3849 transitions. [2024-11-13 21:06:18,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 21:06:18,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:18,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:18,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:18,429 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:06:18,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:18,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3996 states to 1969 states and 3850 transitions. [2024-11-13 21:06:18,718 INFO L276 IsEmpty]: Start isEmpty. Operand 1969 states and 3850 transitions. [2024-11-13 21:06:18,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 21:06:18,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:18,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:18,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:18,769 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:06:19,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:19,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3997 states to 1970 states and 3851 transitions. [2024-11-13 21:06:19,121 INFO L276 IsEmpty]: Start isEmpty. Operand 1970 states and 3851 transitions. [2024-11-13 21:06:19,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 21:06:19,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:19,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:19,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:19,369 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:06:22,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:22,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4029 states to 1981 states and 3873 transitions. [2024-11-13 21:06:22,892 INFO L276 IsEmpty]: Start isEmpty. Operand 1981 states and 3873 transitions. [2024-11-13 21:06:22,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 21:06:22,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:22,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:22,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:22,941 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:06:23,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:23,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4030 states to 1982 states and 3874 transitions. [2024-11-13 21:06:23,444 INFO L276 IsEmpty]: Start isEmpty. Operand 1982 states and 3874 transitions. [2024-11-13 21:06:23,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 21:06:23,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:23,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:23,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:23,496 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:06:24,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:24,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3998 states to 1968 states and 3846 transitions. [2024-11-13 21:06:24,105 INFO L276 IsEmpty]: Start isEmpty. Operand 1968 states and 3846 transitions. [2024-11-13 21:06:24,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:06:24,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:24,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:24,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:24,201 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:06:24,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:24,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4002 states to 1970 states and 3850 transitions. [2024-11-13 21:06:24,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1970 states and 3850 transitions. [2024-11-13 21:06:24,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:06:24,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:24,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:24,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:25,140 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:06:38,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:38,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4106 states to 2004 states and 3923 transitions. [2024-11-13 21:06:38,389 INFO L276 IsEmpty]: Start isEmpty. Operand 2004 states and 3923 transitions. [2024-11-13 21:06:38,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:06:38,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:38,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:38,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:38,483 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:06:38,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:38,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4109 states to 2006 states and 3926 transitions. [2024-11-13 21:06:38,905 INFO L276 IsEmpty]: Start isEmpty. Operand 2006 states and 3926 transitions. [2024-11-13 21:06:38,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:06:38,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:38,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:38,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:38,945 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:06:41,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:41,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4123 states to 2011 states and 3938 transitions. [2024-11-13 21:06:41,143 INFO L276 IsEmpty]: Start isEmpty. Operand 2011 states and 3938 transitions. [2024-11-13 21:06:41,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:06:41,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:41,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:41,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:41,194 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:06:46,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:46,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4154 states to 2024 states and 3967 transitions. [2024-11-13 21:06:46,747 INFO L276 IsEmpty]: Start isEmpty. Operand 2024 states and 3967 transitions. [2024-11-13 21:06:46,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:06:46,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:46,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:46,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:46,799 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:06:47,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:47,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4155 states to 2025 states and 3968 transitions. [2024-11-13 21:06:47,271 INFO L276 IsEmpty]: Start isEmpty. Operand 2025 states and 3968 transitions. [2024-11-13 21:06:47,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:06:47,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:47,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:47,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:47,318 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:06:47,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:47,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4156 states to 2026 states and 3969 transitions. [2024-11-13 21:06:47,703 INFO L276 IsEmpty]: Start isEmpty. Operand 2026 states and 3969 transitions. [2024-11-13 21:06:47,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:06:47,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:47,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:47,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:47,747 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:06:48,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:48,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4157 states to 2027 states and 3970 transitions. [2024-11-13 21:06:48,108 INFO L276 IsEmpty]: Start isEmpty. Operand 2027 states and 3970 transitions. [2024-11-13 21:06:48,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:06:48,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:48,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:48,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:48,384 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:06:54,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:54,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4188 states to 2041 states and 3999 transitions. [2024-11-13 21:06:54,335 INFO L276 IsEmpty]: Start isEmpty. Operand 2041 states and 3999 transitions. [2024-11-13 21:06:54,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:06:54,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:54,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:54,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:54,367 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:06:54,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:54,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4189 states to 2042 states and 4000 transitions. [2024-11-13 21:06:54,832 INFO L276 IsEmpty]: Start isEmpty. Operand 2042 states and 4000 transitions. [2024-11-13 21:06:54,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:06:54,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:54,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:54,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:54,881 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:06:55,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:55,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4156 states to 2028 states and 3972 transitions. [2024-11-13 21:06:55,615 INFO L276 IsEmpty]: Start isEmpty. Operand 2028 states and 3972 transitions. [2024-11-13 21:06:55,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:06:55,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:55,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:55,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:55,700 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:06:56,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:56,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4159 states to 2030 states and 3975 transitions. [2024-11-13 21:06:56,195 INFO L276 IsEmpty]: Start isEmpty. Operand 2030 states and 3975 transitions. [2024-11-13 21:06:56,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:06:56,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:56,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:56,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:57,338 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:07:17,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:17,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4273 states to 2067 states and 4056 transitions. [2024-11-13 21:07:17,268 INFO L276 IsEmpty]: Start isEmpty. Operand 2067 states and 4056 transitions. [2024-11-13 21:07:17,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:07:17,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:17,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:17,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:17,500 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:07:17,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:17,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4277 states to 2069 states and 4060 transitions. [2024-11-13 21:07:17,572 INFO L276 IsEmpty]: Start isEmpty. Operand 2069 states and 4060 transitions. [2024-11-13 21:07:17,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:07:17,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:17,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:17,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:17,675 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:07:17,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:17,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4280 states to 2071 states and 4063 transitions. [2024-11-13 21:07:17,740 INFO L276 IsEmpty]: Start isEmpty. Operand 2071 states and 4063 transitions. [2024-11-13 21:07:17,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:07:17,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:17,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:17,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:17,797 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:07:20,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:20,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4293 states to 2075 states and 4074 transitions. [2024-11-13 21:07:20,683 INFO L276 IsEmpty]: Start isEmpty. Operand 2075 states and 4074 transitions. [2024-11-13 21:07:20,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:07:20,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:20,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:20,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:20,726 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:07:23,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:23,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4306 states to 2079 states and 4085 transitions. [2024-11-13 21:07:23,525 INFO L276 IsEmpty]: Start isEmpty. Operand 2079 states and 4085 transitions. [2024-11-13 21:07:23,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:07:23,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:23,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:23,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:23,563 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:07:25,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:25,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4312 states to 2082 states and 4091 transitions. [2024-11-13 21:07:25,311 INFO L276 IsEmpty]: Start isEmpty. Operand 2082 states and 4091 transitions. [2024-11-13 21:07:25,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:07:25,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:25,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:25,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:25,457 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:07:27,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:27,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4318 states to 2085 states and 4097 transitions. [2024-11-13 21:07:27,181 INFO L276 IsEmpty]: Start isEmpty. Operand 2085 states and 4097 transitions. [2024-11-13 21:07:27,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:07:27,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:27,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:27,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:27,216 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:07:28,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:28,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4324 states to 2088 states and 4103 transitions. [2024-11-13 21:07:28,897 INFO L276 IsEmpty]: Start isEmpty. Operand 2088 states and 4103 transitions. [2024-11-13 21:07:28,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 21:07:28,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:28,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:28,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:28,952 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:07:29,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:29,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4325 states to 2089 states and 4104 transitions. [2024-11-13 21:07:29,412 INFO L276 IsEmpty]: Start isEmpty. Operand 2089 states and 4104 transitions. [2024-11-13 21:07:29,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 21:07:29,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:29,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:29,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:29,532 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:07:29,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:29,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4326 states to 2090 states and 4105 transitions. [2024-11-13 21:07:29,993 INFO L276 IsEmpty]: Start isEmpty. Operand 2090 states and 4105 transitions. [2024-11-13 21:07:29,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 21:07:29,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:29,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:30,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:30,036 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:07:30,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:30,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4327 states to 2091 states and 4106 transitions. [2024-11-13 21:07:30,476 INFO L276 IsEmpty]: Start isEmpty. Operand 2091 states and 4106 transitions. [2024-11-13 21:07:30,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 21:07:30,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:30,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:30,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:30,793 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:07:40,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:40,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4364 states to 2108 states and 4141 transitions. [2024-11-13 21:07:40,135 INFO L276 IsEmpty]: Start isEmpty. Operand 2108 states and 4141 transitions. [2024-11-13 21:07:40,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 21:07:40,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:40,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:40,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:40,162 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:07:40,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:40,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4367 states to 2110 states and 4144 transitions. [2024-11-13 21:07:40,295 INFO L276 IsEmpty]: Start isEmpty. Operand 2110 states and 4144 transitions. [2024-11-13 21:07:40,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 21:07:40,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:40,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:40,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:40,328 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:07:41,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:41,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4369 states to 2112 states and 4146 transitions. [2024-11-13 21:07:41,693 INFO L276 IsEmpty]: Start isEmpty. Operand 2112 states and 4146 transitions. [2024-11-13 21:07:41,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 21:07:41,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:41,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:41,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:41,759 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:07:42,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:42,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4335 states to 2098 states and 4118 transitions. [2024-11-13 21:07:42,751 INFO L276 IsEmpty]: Start isEmpty. Operand 2098 states and 4118 transitions. [2024-11-13 21:07:42,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:07:42,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:42,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:42,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:42,858 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:07:42,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:42,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4338 states to 2100 states and 4121 transitions. [2024-11-13 21:07:42,931 INFO L276 IsEmpty]: Start isEmpty. Operand 2100 states and 4121 transitions. [2024-11-13 21:07:42,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:07:42,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:42,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:42,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:42,967 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:07:50,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:50,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4371 states to 2116 states and 4154 transitions. [2024-11-13 21:07:50,154 INFO L276 IsEmpty]: Start isEmpty. Operand 2116 states and 4154 transitions. [2024-11-13 21:07:50,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:07:50,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:50,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:50,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:50,233 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:07:50,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:50,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4375 states to 2118 states and 4158 transitions. [2024-11-13 21:07:50,271 INFO L276 IsEmpty]: Start isEmpty. Operand 2118 states and 4158 transitions. [2024-11-13 21:07:50,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:07:50,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:50,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:50,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:50,353 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:07:50,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:50,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4378 states to 2120 states and 4161 transitions. [2024-11-13 21:07:50,919 INFO L276 IsEmpty]: Start isEmpty. Operand 2120 states and 4161 transitions. [2024-11-13 21:07:50,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:07:50,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:50,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:50,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:51,089 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:07:51,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:51,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4381 states to 2122 states and 4164 transitions. [2024-11-13 21:07:51,154 INFO L276 IsEmpty]: Start isEmpty. Operand 2122 states and 4164 transitions. [2024-11-13 21:07:51,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:07:51,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:51,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:51,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:51,186 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:07:51,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:51,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4384 states to 2124 states and 4167 transitions. [2024-11-13 21:07:51,246 INFO L276 IsEmpty]: Start isEmpty. Operand 2124 states and 4167 transitions. [2024-11-13 21:07:51,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:07:51,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:51,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:51,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:51,609 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:08:02,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:02,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4427 states to 2144 states and 4207 transitions. [2024-11-13 21:08:02,447 INFO L276 IsEmpty]: Start isEmpty. Operand 2144 states and 4207 transitions. [2024-11-13 21:08:02,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:08:02,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:02,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:02,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:02,480 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:08:02,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:02,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4430 states to 2146 states and 4210 transitions. [2024-11-13 21:08:02,523 INFO L276 IsEmpty]: Start isEmpty. Operand 2146 states and 4210 transitions. [2024-11-13 21:08:02,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:08:02,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:02,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:02,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:02,545 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:08:02,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:02,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4433 states to 2148 states and 4213 transitions. [2024-11-13 21:08:02,584 INFO L276 IsEmpty]: Start isEmpty. Operand 2148 states and 4213 transitions. [2024-11-13 21:08:02,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:08:02,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:02,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:02,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:02,615 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:08:02,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:02,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4437 states to 2150 states and 4217 transitions. [2024-11-13 21:08:02,657 INFO L276 IsEmpty]: Start isEmpty. Operand 2150 states and 4217 transitions. [2024-11-13 21:08:02,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:08:02,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:02,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:02,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:02,685 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:08:03,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:03,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4440 states to 2152 states and 4220 transitions. [2024-11-13 21:08:03,371 INFO L276 IsEmpty]: Start isEmpty. Operand 2152 states and 4220 transitions. [2024-11-13 21:08:03,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:08:03,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:03,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:03,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:03,399 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:08:03,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:03,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4443 states to 2154 states and 4223 transitions. [2024-11-13 21:08:03,453 INFO L276 IsEmpty]: Start isEmpty. Operand 2154 states and 4223 transitions. [2024-11-13 21:08:03,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:08:03,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:03,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:03,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:03,474 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:08:03,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:03,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4446 states to 2156 states and 4226 transitions. [2024-11-13 21:08:03,512 INFO L276 IsEmpty]: Start isEmpty. Operand 2156 states and 4226 transitions. [2024-11-13 21:08:03,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:08:03,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:03,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:03,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:03,542 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:08:03,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:03,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4449 states to 2158 states and 4229 transitions. [2024-11-13 21:08:03,595 INFO L276 IsEmpty]: Start isEmpty. Operand 2158 states and 4229 transitions. [2024-11-13 21:08:03,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:08:03,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:03,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:03,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:03,961 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:08:16,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:16,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4497 states to 2181 states and 4275 transitions. [2024-11-13 21:08:16,280 INFO L276 IsEmpty]: Start isEmpty. Operand 2181 states and 4275 transitions. [2024-11-13 21:08:16,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:08:16,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:16,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:16,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:16,305 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:08:16,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:16,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4500 states to 2183 states and 4278 transitions. [2024-11-13 21:08:16,364 INFO L276 IsEmpty]: Start isEmpty. Operand 2183 states and 4278 transitions. [2024-11-13 21:08:16,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:08:16,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:16,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:16,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:16,387 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:08:16,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:16,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4503 states to 2185 states and 4281 transitions. [2024-11-13 21:08:16,444 INFO L276 IsEmpty]: Start isEmpty. Operand 2185 states and 4281 transitions. [2024-11-13 21:08:16,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:08:16,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:16,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:16,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:16,471 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:08:16,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:16,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4506 states to 2187 states and 4284 transitions. [2024-11-13 21:08:16,527 INFO L276 IsEmpty]: Start isEmpty. Operand 2187 states and 4284 transitions. [2024-11-13 21:08:16,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:08:16,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:16,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:16,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:16,559 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:08:16,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:16,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4509 states to 2189 states and 4287 transitions. [2024-11-13 21:08:16,617 INFO L276 IsEmpty]: Start isEmpty. Operand 2189 states and 4287 transitions. [2024-11-13 21:08:16,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:08:16,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:16,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:16,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:16,654 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:08:16,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:16,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4512 states to 2191 states and 4290 transitions. [2024-11-13 21:08:16,825 INFO L276 IsEmpty]: Start isEmpty. Operand 2191 states and 4290 transitions. [2024-11-13 21:08:16,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:08:16,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:16,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:16,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:16,850 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:08:16,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:16,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4515 states to 2193 states and 4293 transitions. [2024-11-13 21:08:16,906 INFO L276 IsEmpty]: Start isEmpty. Operand 2193 states and 4293 transitions. [2024-11-13 21:08:16,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:08:16,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:16,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:16,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:16,973 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 21:08:28,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:28,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4550 states to 2209 states and 4328 transitions. [2024-11-13 21:08:28,116 INFO L276 IsEmpty]: Start isEmpty. Operand 2209 states and 4328 transitions. [2024-11-13 21:08:28,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:08:28,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:28,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:28,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:28,182 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 21:08:28,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:28,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4553 states to 2211 states and 4331 transitions. [2024-11-13 21:08:28,228 INFO L276 IsEmpty]: Start isEmpty. Operand 2211 states and 4331 transitions. [2024-11-13 21:08:28,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:08:28,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:28,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:28,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:28,288 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:08:38,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:38,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4581 states to 2224 states and 4359 transitions. [2024-11-13 21:08:38,439 INFO L276 IsEmpty]: Start isEmpty. Operand 2224 states and 4359 transitions. [2024-11-13 21:08:38,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:08:38,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:38,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:38,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:38,504 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 21:08:38,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:38,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4584 states to 2226 states and 4362 transitions. [2024-11-13 21:08:38,556 INFO L276 IsEmpty]: Start isEmpty. Operand 2226 states and 4362 transitions. [2024-11-13 21:08:38,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:08:38,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:38,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:38,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:38,786 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 21:08:38,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:38,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4587 states to 2228 states and 4365 transitions. [2024-11-13 21:08:38,866 INFO L276 IsEmpty]: Start isEmpty. Operand 2228 states and 4365 transitions. [2024-11-13 21:08:38,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:08:38,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:38,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:38,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:38,962 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 21:08:39,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:39,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4590 states to 2230 states and 4368 transitions. [2024-11-13 21:08:39,044 INFO L276 IsEmpty]: Start isEmpty. Operand 2230 states and 4368 transitions. [2024-11-13 21:08:39,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:08:39,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:39,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:39,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:39,158 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 21:08:39,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:39,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4593 states to 2232 states and 4371 transitions. [2024-11-13 21:08:39,236 INFO L276 IsEmpty]: Start isEmpty. Operand 2232 states and 4371 transitions. [2024-11-13 21:08:39,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:08:39,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:39,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:39,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:39,316 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:08:39,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:39,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4596 states to 2234 states and 4374 transitions. [2024-11-13 21:08:39,379 INFO L276 IsEmpty]: Start isEmpty. Operand 2234 states and 4374 transitions. [2024-11-13 21:08:39,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:08:39,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:39,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:39,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:39,483 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:08:47,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:47,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4617 states to 2244 states and 4395 transitions. [2024-11-13 21:08:47,338 INFO L276 IsEmpty]: Start isEmpty. Operand 2244 states and 4395 transitions. [2024-11-13 21:08:47,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:08:47,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:47,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:47,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:47,407 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:08:47,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:47,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4620 states to 2246 states and 4398 transitions. [2024-11-13 21:08:47,454 INFO L276 IsEmpty]: Start isEmpty. Operand 2246 states and 4398 transitions. [2024-11-13 21:08:47,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:08:47,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:47,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:47,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:47,515 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:08:47,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:47,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4623 states to 2248 states and 4401 transitions. [2024-11-13 21:08:47,563 INFO L276 IsEmpty]: Start isEmpty. Operand 2248 states and 4401 transitions. [2024-11-13 21:08:47,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:08:47,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:47,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:47,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:47,635 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:08:47,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:47,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4626 states to 2250 states and 4404 transitions. [2024-11-13 21:08:47,683 INFO L276 IsEmpty]: Start isEmpty. Operand 2250 states and 4404 transitions. [2024-11-13 21:08:47,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:08:47,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:47,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:47,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:47,780 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:08:59,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:59,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4664 states to 2268 states and 4442 transitions. [2024-11-13 21:08:59,104 INFO L276 IsEmpty]: Start isEmpty. Operand 2268 states and 4442 transitions. [2024-11-13 21:08:59,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:08:59,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:59,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:59,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:59,136 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:08:59,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:59,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4674 states to 2272 states and 4452 transitions. [2024-11-13 21:08:59,249 INFO L276 IsEmpty]: Start isEmpty. Operand 2272 states and 4452 transitions. [2024-11-13 21:08:59,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:08:59,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:59,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:59,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:59,858 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:09:03,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:03,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4736 states to 2288 states and 4506 transitions. [2024-11-13 21:09:03,231 INFO L276 IsEmpty]: Start isEmpty. Operand 2288 states and 4506 transitions. [2024-11-13 21:09:03,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:09:03,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:03,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:03,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:03,296 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 16 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:09:03,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:03,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4736 states to 2289 states and 4506 transitions. [2024-11-13 21:09:03,483 INFO L276 IsEmpty]: Start isEmpty. Operand 2289 states and 4506 transitions. [2024-11-13 21:09:03,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:09:03,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:03,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:03,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:03,527 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:09:03,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:03,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4736 states to 2290 states and 4506 transitions. [2024-11-13 21:09:03,663 INFO L276 IsEmpty]: Start isEmpty. Operand 2290 states and 4506 transitions. [2024-11-13 21:09:03,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:09:03,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:03,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:03,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:03,704 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 16 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:09:03,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:03,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4736 states to 2291 states and 4506 transitions. [2024-11-13 21:09:03,851 INFO L276 IsEmpty]: Start isEmpty. Operand 2291 states and 4506 transitions. [2024-11-13 21:09:03,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:09:03,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:03,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:03,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:04,417 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 16 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:09:07,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:07,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4783 states to 2304 states and 4545 transitions. [2024-11-13 21:09:07,187 INFO L276 IsEmpty]: Start isEmpty. Operand 2304 states and 4545 transitions. [2024-11-13 21:09:07,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:09:07,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:07,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:07,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:07,244 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 16 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:09:08,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:08,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4820 states to 2312 states and 4573 transitions. [2024-11-13 21:09:08,207 INFO L276 IsEmpty]: Start isEmpty. Operand 2312 states and 4573 transitions. [2024-11-13 21:09:08,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:09:08,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:08,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:08,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:08,269 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 7 proven. 17 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:09:08,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:08,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4820 states to 2313 states and 4573 transitions. [2024-11-13 21:09:08,341 INFO L276 IsEmpty]: Start isEmpty. Operand 2313 states and 4573 transitions. [2024-11-13 21:09:08,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:09:08,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:08,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:08,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:08,577 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 7 proven. 17 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:09:08,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:08,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4820 states to 2314 states and 4573 transitions. [2024-11-13 21:09:08,642 INFO L276 IsEmpty]: Start isEmpty. Operand 2314 states and 4573 transitions. [2024-11-13 21:09:08,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:09:08,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:08,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:08,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:08,680 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:09:08,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:08,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4820 states to 2315 states and 4573 transitions. [2024-11-13 21:09:08,730 INFO L276 IsEmpty]: Start isEmpty. Operand 2315 states and 4573 transitions. [2024-11-13 21:09:08,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:09:08,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:08,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:08,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:08,775 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:09:08,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:08,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4820 states to 2316 states and 4573 transitions. [2024-11-13 21:09:08,828 INFO L276 IsEmpty]: Start isEmpty. Operand 2316 states and 4573 transitions. [2024-11-13 21:09:08,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:09:08,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:08,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:08,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:09,514 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 7 proven. 17 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:09:12,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:12,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4858 states to 2323 states and 4603 transitions. [2024-11-13 21:09:12,607 INFO L276 IsEmpty]: Start isEmpty. Operand 2323 states and 4603 transitions. [2024-11-13 21:09:12,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:09:12,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:12,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:12,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:12,670 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 7 proven. 17 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:09:13,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:13,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4871 states to 2325 states and 4607 transitions. [2024-11-13 21:09:13,659 INFO L276 IsEmpty]: Start isEmpty. Operand 2325 states and 4607 transitions. [2024-11-13 21:09:13,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:09:13,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:13,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:13,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:14,072 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:09:21,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:21,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4917 states to 2336 states and 4653 transitions. [2024-11-13 21:09:21,740 INFO L276 IsEmpty]: Start isEmpty. Operand 2336 states and 4653 transitions. [2024-11-13 21:09:21,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:09:21,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:21,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:21,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:21,810 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:09:33,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:33,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4959 states to 2354 states and 4695 transitions. [2024-11-13 21:09:33,793 INFO L276 IsEmpty]: Start isEmpty. Operand 2354 states and 4695 transitions. [2024-11-13 21:09:33,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:09:33,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:33,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:33,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:33,874 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:09:39,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:39,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4973 states to 2361 states and 4709 transitions. [2024-11-13 21:09:39,633 INFO L276 IsEmpty]: Start isEmpty. Operand 2361 states and 4709 transitions. [2024-11-13 21:09:39,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:09:39,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:39,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:39,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:39,765 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:09:40,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:40,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4976 states to 2363 states and 4712 transitions. [2024-11-13 21:09:40,004 INFO L276 IsEmpty]: Start isEmpty. Operand 2363 states and 4712 transitions. [2024-11-13 21:09:40,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:09:40,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:40,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:40,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:40,072 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:09:40,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:40,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4979 states to 2365 states and 4715 transitions. [2024-11-13 21:09:40,140 INFO L276 IsEmpty]: Start isEmpty. Operand 2365 states and 4715 transitions. [2024-11-13 21:09:40,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:09:40,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:40,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:40,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:40,246 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:09:40,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:40,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4982 states to 2367 states and 4718 transitions. [2024-11-13 21:09:40,300 INFO L276 IsEmpty]: Start isEmpty. Operand 2367 states and 4718 transitions. [2024-11-13 21:09:40,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:09:40,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:40,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:40,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:40,380 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:09:50,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:50,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5016 states to 2382 states and 4752 transitions. [2024-11-13 21:09:50,125 INFO L276 IsEmpty]: Start isEmpty. Operand 2382 states and 4752 transitions. [2024-11-13 21:09:50,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:09:50,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:50,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:50,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:50,192 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:09:59,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:59,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5051 states to 2397 states and 4787 transitions. [2024-11-13 21:09:59,847 INFO L276 IsEmpty]: Start isEmpty. Operand 2397 states and 4787 transitions. [2024-11-13 21:09:59,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:09:59,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:59,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:59,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:59,948 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:10:00,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:00,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5054 states to 2399 states and 4790 transitions. [2024-11-13 21:10:00,028 INFO L276 IsEmpty]: Start isEmpty. Operand 2399 states and 4790 transitions. [2024-11-13 21:10:00,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:10:00,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:00,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:00,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:00,089 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:10:00,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:00,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5057 states to 2401 states and 4793 transitions. [2024-11-13 21:10:00,314 INFO L276 IsEmpty]: Start isEmpty. Operand 2401 states and 4793 transitions. [2024-11-13 21:10:00,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:10:00,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:00,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:00,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:00,398 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:10:00,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:00,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5060 states to 2403 states and 4796 transitions. [2024-11-13 21:10:00,458 INFO L276 IsEmpty]: Start isEmpty. Operand 2403 states and 4796 transitions. [2024-11-13 21:10:00,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:10:00,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:00,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:00,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:00,504 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:10:01,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:01,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5065 states to 2406 states and 4801 transitions. [2024-11-13 21:10:01,727 INFO L276 IsEmpty]: Start isEmpty. Operand 2406 states and 4801 transitions. [2024-11-13 21:10:01,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:10:01,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:01,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:01,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:01,765 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:10:03,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:03,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5073 states to 2410 states and 4809 transitions. [2024-11-13 21:10:03,651 INFO L276 IsEmpty]: Start isEmpty. Operand 2410 states and 4809 transitions. [2024-11-13 21:10:03,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:10:03,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:03,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:03,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:03,683 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:10:06,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:06,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5083 states to 2415 states and 4819 transitions. [2024-11-13 21:10:06,188 INFO L276 IsEmpty]: Start isEmpty. Operand 2415 states and 4819 transitions. [2024-11-13 21:10:06,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:10:06,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:06,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:06,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:06,219 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:10:07,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:07,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5088 states to 2418 states and 4824 transitions. [2024-11-13 21:10:07,470 INFO L276 IsEmpty]: Start isEmpty. Operand 2418 states and 4824 transitions. [2024-11-13 21:10:07,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:10:07,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:07,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:07,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:07,500 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:10:08,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:08,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5093 states to 2421 states and 4829 transitions. [2024-11-13 21:10:08,732 INFO L276 IsEmpty]: Start isEmpty. Operand 2421 states and 4829 transitions. [2024-11-13 21:10:08,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:10:08,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:08,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:08,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:08,762 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:10:15,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:15,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5116 states to 2434 states and 4852 transitions. [2024-11-13 21:10:15,823 INFO L276 IsEmpty]: Start isEmpty. Operand 2434 states and 4852 transitions. [2024-11-13 21:10:15,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:10:15,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:15,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:15,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:15,888 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:10:25,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:25,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5151 states to 2449 states and 4887 transitions. [2024-11-13 21:10:25,817 INFO L276 IsEmpty]: Start isEmpty. Operand 2449 states and 4887 transitions. [2024-11-13 21:10:25,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:10:25,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:25,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:25,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:25,882 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:10:25,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:25,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5155 states to 2451 states and 4891 transitions. [2024-11-13 21:10:25,954 INFO L276 IsEmpty]: Start isEmpty. Operand 2451 states and 4891 transitions. [2024-11-13 21:10:25,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:10:25,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:25,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:25,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:26,020 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:10:26,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:26,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5158 states to 2453 states and 4894 transitions. [2024-11-13 21:10:26,092 INFO L276 IsEmpty]: Start isEmpty. Operand 2453 states and 4894 transitions. [2024-11-13 21:10:26,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:10:26,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:26,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:26,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:26,195 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:10:26,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:26,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5161 states to 2455 states and 4897 transitions. [2024-11-13 21:10:26,270 INFO L276 IsEmpty]: Start isEmpty. Operand 2455 states and 4897 transitions. [2024-11-13 21:10:26,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:10:26,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:26,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:26,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:26,334 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:10:36,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:36,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5196 states to 2471 states and 4932 transitions. [2024-11-13 21:10:36,404 INFO L276 IsEmpty]: Start isEmpty. Operand 2471 states and 4932 transitions. [2024-11-13 21:10:36,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:10:36,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:36,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:36,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:36,426 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:10:39,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:39,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5203 states to 2475 states and 4939 transitions. [2024-11-13 21:10:39,673 INFO L276 IsEmpty]: Start isEmpty. Operand 2475 states and 4939 transitions. [2024-11-13 21:10:39,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:10:39,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:39,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:39,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:39,740 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:10:39,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:39,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5206 states to 2477 states and 4942 transitions. [2024-11-13 21:10:39,812 INFO L276 IsEmpty]: Start isEmpty. Operand 2477 states and 4942 transitions. [2024-11-13 21:10:39,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:10:39,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:39,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:39,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:39,887 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:10:39,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:39,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5209 states to 2479 states and 4945 transitions. [2024-11-13 21:10:39,943 INFO L276 IsEmpty]: Start isEmpty. Operand 2479 states and 4945 transitions. [2024-11-13 21:10:39,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:10:39,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:39,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:39,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:40,006 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:10:50,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:50,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5249 states to 2496 states and 4985 transitions. [2024-11-13 21:10:50,122 INFO L276 IsEmpty]: Start isEmpty. Operand 2496 states and 4985 transitions. [2024-11-13 21:10:50,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:10:50,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:50,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:50,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:50,188 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:10:57,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:57,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5276 states to 2508 states and 5012 transitions. [2024-11-13 21:10:57,855 INFO L276 IsEmpty]: Start isEmpty. Operand 2508 states and 5012 transitions. [2024-11-13 21:10:57,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:10:57,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:57,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:57,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:57,958 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:10:58,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:58,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5279 states to 2510 states and 5015 transitions. [2024-11-13 21:10:58,029 INFO L276 IsEmpty]: Start isEmpty. Operand 2510 states and 5015 transitions. [2024-11-13 21:10:58,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:10:58,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:58,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:58,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:58,092 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:10:58,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:58,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5282 states to 2512 states and 5018 transitions. [2024-11-13 21:10:58,153 INFO L276 IsEmpty]: Start isEmpty. Operand 2512 states and 5018 transitions. [2024-11-13 21:10:58,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:10:58,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:58,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:58,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:58,223 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:11:05,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:05,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5309 states to 2524 states and 5045 transitions. [2024-11-13 21:11:05,561 INFO L276 IsEmpty]: Start isEmpty. Operand 2524 states and 5045 transitions. [2024-11-13 21:11:05,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:11:05,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:05,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:05,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:05,629 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:11:13,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:13,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5337 states to 2536 states and 5073 transitions. [2024-11-13 21:11:13,196 INFO L276 IsEmpty]: Start isEmpty. Operand 2536 states and 5073 transitions. [2024-11-13 21:11:13,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:11:13,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:13,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:13,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:13,271 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:11:13,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:13,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5340 states to 2538 states and 5076 transitions. [2024-11-13 21:11:13,331 INFO L276 IsEmpty]: Start isEmpty. Operand 2538 states and 5076 transitions. [2024-11-13 21:11:13,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:11:13,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:13,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:13,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:13,396 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:11:13,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:13,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5343 states to 2540 states and 5079 transitions. [2024-11-13 21:11:13,456 INFO L276 IsEmpty]: Start isEmpty. Operand 2540 states and 5079 transitions. [2024-11-13 21:11:13,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:11:13,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:13,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:13,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:13,523 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:11:21,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:21,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5370 states to 2552 states and 5106 transitions. [2024-11-13 21:11:21,158 INFO L276 IsEmpty]: Start isEmpty. Operand 2552 states and 5106 transitions. [2024-11-13 21:11:21,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:11:21,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:21,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:21,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:21,207 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:11:23,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:23,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5378 states to 2556 states and 5114 transitions. [2024-11-13 21:11:23,221 INFO L276 IsEmpty]: Start isEmpty. Operand 2556 states and 5114 transitions. [2024-11-13 21:11:23,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:11:23,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:23,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:23,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:23,254 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:11:23,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:23,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5382 states to 2558 states and 5118 transitions. [2024-11-13 21:11:23,297 INFO L276 IsEmpty]: Start isEmpty. Operand 2558 states and 5118 transitions. [2024-11-13 21:11:23,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:11:23,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:23,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:23,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:23,335 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:11:25,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:25,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5388 states to 2561 states and 5124 transitions. [2024-11-13 21:11:25,182 INFO L276 IsEmpty]: Start isEmpty. Operand 2561 states and 5124 transitions. [2024-11-13 21:11:25,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:11:25,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:25,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:25,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:25,243 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:11:25,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:25,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5392 states to 2563 states and 5128 transitions. [2024-11-13 21:11:25,291 INFO L276 IsEmpty]: Start isEmpty. Operand 2563 states and 5128 transitions. [2024-11-13 21:11:25,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:11:25,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:25,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:25,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:25,323 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:11:28,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:28,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5403 states to 2568 states and 5139 transitions. [2024-11-13 21:11:28,273 INFO L276 IsEmpty]: Start isEmpty. Operand 2568 states and 5139 transitions. [2024-11-13 21:11:28,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:11:28,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:28,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:28,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:28,307 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:11:30,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:30,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5412 states to 2572 states and 5148 transitions. [2024-11-13 21:11:30,426 INFO L276 IsEmpty]: Start isEmpty. Operand 2572 states and 5148 transitions. [2024-11-13 21:11:30,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:11:30,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:30,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:30,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:30,468 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:11:30,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:30,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5416 states to 2574 states and 5152 transitions. [2024-11-13 21:11:30,512 INFO L276 IsEmpty]: Start isEmpty. Operand 2574 states and 5152 transitions. [2024-11-13 21:11:30,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:11:30,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:30,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:30,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:30,541 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:11:31,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:31,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5422 states to 2577 states and 5158 transitions. [2024-11-13 21:11:31,861 INFO L276 IsEmpty]: Start isEmpty. Operand 2577 states and 5158 transitions. [2024-11-13 21:11:31,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:11:31,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:31,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:31,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:31,890 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:11:31,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:31,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5426 states to 2579 states and 5162 transitions. [2024-11-13 21:11:31,935 INFO L276 IsEmpty]: Start isEmpty. Operand 2579 states and 5162 transitions. [2024-11-13 21:11:31,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:11:31,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:31,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:31,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:31,964 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:11:32,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:32,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5430 states to 2581 states and 5166 transitions. [2024-11-13 21:11:32,090 INFO L276 IsEmpty]: Start isEmpty. Operand 2581 states and 5166 transitions. [2024-11-13 21:11:32,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:11:32,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:32,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:32,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:32,116 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:11:46,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:46,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5478 states to 2603 states and 5214 transitions. [2024-11-13 21:11:46,092 INFO L276 IsEmpty]: Start isEmpty. Operand 2603 states and 5214 transitions. [2024-11-13 21:11:46,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:11:46,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:46,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:46,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:46,130 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:11:50,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:50,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5494 states to 2613 states and 5230 transitions. [2024-11-13 21:11:50,613 INFO L276 IsEmpty]: Start isEmpty. Operand 2613 states and 5230 transitions. [2024-11-13 21:11:50,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:11:50,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:50,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:50,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:50,637 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:11:50,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:50,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5497 states to 2615 states and 5233 transitions. [2024-11-13 21:11:50,722 INFO L276 IsEmpty]: Start isEmpty. Operand 2615 states and 5233 transitions. [2024-11-13 21:11:50,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:11:50,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:50,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:50,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:50,745 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:11:50,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:50,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5500 states to 2617 states and 5236 transitions. [2024-11-13 21:11:50,831 INFO L276 IsEmpty]: Start isEmpty. Operand 2617 states and 5236 transitions. [2024-11-13 21:11:50,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:11:50,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:50,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:50,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:50,854 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:12:02,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:02,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5540 states to 2635 states and 5276 transitions. [2024-11-13 21:12:02,431 INFO L276 IsEmpty]: Start isEmpty. Operand 2635 states and 5276 transitions. [2024-11-13 21:12:02,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:12:02,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:02,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:02,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:02,460 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:12:10,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:10,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5576 states to 2653 states and 5312 transitions. [2024-11-13 21:12:10,850 INFO L276 IsEmpty]: Start isEmpty. Operand 2653 states and 5312 transitions. [2024-11-13 21:12:10,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:12:10,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:10,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:10,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:13,163 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 5 proven. 19 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:12:17,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:17,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5575 states to 2653 states and 5311 transitions. [2024-11-13 21:12:17,749 INFO L276 IsEmpty]: Start isEmpty. Operand 2653 states and 5311 transitions. [2024-11-13 21:12:17,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:12:17,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:17,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:17,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:17,792 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:12:22,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:22,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5607 states to 2658 states and 5343 transitions. [2024-11-13 21:12:22,088 INFO L276 IsEmpty]: Start isEmpty. Operand 2658 states and 5343 transitions. [2024-11-13 21:12:22,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:12:22,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:22,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:22,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:22,119 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:12:24,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:24,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5616 states to 2662 states and 5352 transitions. [2024-11-13 21:12:24,865 INFO L276 IsEmpty]: Start isEmpty. Operand 2662 states and 5352 transitions. [2024-11-13 21:12:24,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:12:24,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:24,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:24,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:24,896 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:12:36,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:36,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5676 states to 2672 states and 5412 transitions. [2024-11-13 21:12:36,007 INFO L276 IsEmpty]: Start isEmpty. Operand 2672 states and 5412 transitions. [2024-11-13 21:12:36,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:12:36,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:36,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:36,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:36,031 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:12:38,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:38,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5680 states to 2675 states and 5416 transitions. [2024-11-13 21:12:38,960 INFO L276 IsEmpty]: Start isEmpty. Operand 2675 states and 5416 transitions. [2024-11-13 21:12:38,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:12:38,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:38,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:38,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:38,990 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:12:48,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:48,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5726 states to 2685 states and 5462 transitions. [2024-11-13 21:12:48,266 INFO L276 IsEmpty]: Start isEmpty. Operand 2685 states and 5462 transitions. [2024-11-13 21:12:48,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:12:48,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:48,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:48,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:48,305 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:12:51,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:51,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5733 states to 2688 states and 5469 transitions. [2024-11-13 21:12:51,534 INFO L276 IsEmpty]: Start isEmpty. Operand 2688 states and 5469 transitions. [2024-11-13 21:12:51,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:12:51,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:51,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:51,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:51,570 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:12:56,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:56,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5744 states to 2692 states and 5480 transitions. [2024-11-13 21:12:56,070 INFO L276 IsEmpty]: Start isEmpty. Operand 2692 states and 5480 transitions. [2024-11-13 21:12:56,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:12:56,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:56,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:56,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:56,107 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:12:59,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:59,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5751 states to 2695 states and 5487 transitions. [2024-11-13 21:12:59,106 INFO L276 IsEmpty]: Start isEmpty. Operand 2695 states and 5487 transitions. [2024-11-13 21:12:59,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:12:59,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:59,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:59,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:59,129 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:13:08,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:08,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5811 states to 2704 states and 5547 transitions. [2024-11-13 21:13:08,963 INFO L276 IsEmpty]: Start isEmpty. Operand 2704 states and 5547 transitions. [2024-11-13 21:13:08,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:13:08,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:08,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:08,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:09,012 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:13:11,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:11,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5814 states to 2706 states and 5550 transitions. [2024-11-13 21:13:11,999 INFO L276 IsEmpty]: Start isEmpty. Operand 2706 states and 5550 transitions. [2024-11-13 21:13:12,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:13:12,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:12,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:12,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:12,033 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:13:14,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:14,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5818 states to 2709 states and 5554 transitions. [2024-11-13 21:13:14,963 INFO L276 IsEmpty]: Start isEmpty. Operand 2709 states and 5554 transitions. [2024-11-13 21:13:14,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:13:14,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:14,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:14,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:14,989 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:13:25,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:25,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5881 states to 2719 states and 5617 transitions. [2024-11-13 21:13:25,909 INFO L276 IsEmpty]: Start isEmpty. Operand 2719 states and 5617 transitions. [2024-11-13 21:13:25,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:13:25,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:25,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:25,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:25,932 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:13:29,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:29,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5885 states to 2722 states and 5621 transitions. [2024-11-13 21:13:29,009 INFO L276 IsEmpty]: Start isEmpty. Operand 2722 states and 5621 transitions. [2024-11-13 21:13:29,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:13:29,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:29,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:29,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:29,081 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:13:38,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:38,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5925 states to 2734 states and 5661 transitions. [2024-11-13 21:13:38,724 INFO L276 IsEmpty]: Start isEmpty. Operand 2734 states and 5661 transitions. [2024-11-13 21:13:38,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:13:38,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:38,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:38,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:38,826 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:13:39,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:39,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5928 states to 2736 states and 5664 transitions. [2024-11-13 21:13:39,922 INFO L276 IsEmpty]: Start isEmpty. Operand 2736 states and 5664 transitions. [2024-11-13 21:13:39,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:13:39,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:39,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:39,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:40,024 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:13:40,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:40,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5931 states to 2738 states and 5667 transitions. [2024-11-13 21:13:40,109 INFO L276 IsEmpty]: Start isEmpty. Operand 2738 states and 5667 transitions. [2024-11-13 21:13:40,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:13:40,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:40,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:40,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:40,186 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:13:49,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:49,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5972 states to 2754 states and 5708 transitions. [2024-11-13 21:13:49,866 INFO L276 IsEmpty]: Start isEmpty. Operand 2754 states and 5708 transitions. [2024-11-13 21:13:49,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:13:49,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:49,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:49,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:49,976 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:13:58,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:58,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6006 states to 2767 states and 5742 transitions. [2024-11-13 21:13:58,694 INFO L276 IsEmpty]: Start isEmpty. Operand 2767 states and 5742 transitions. [2024-11-13 21:13:58,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:13:58,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:58,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:58,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:58,761 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:13:58,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:58,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6010 states to 2769 states and 5746 transitions. [2024-11-13 21:13:58,828 INFO L276 IsEmpty]: Start isEmpty. Operand 2769 states and 5746 transitions. [2024-11-13 21:13:58,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:13:58,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:58,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:58,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:58,887 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:13:58,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:58,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6013 states to 2771 states and 5749 transitions. [2024-11-13 21:13:58,956 INFO L276 IsEmpty]: Start isEmpty. Operand 2771 states and 5749 transitions. [2024-11-13 21:13:58,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:13:58,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:58,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:58,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:59,021 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:14:07,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:07,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6047 states to 2784 states and 5783 transitions. [2024-11-13 21:14:07,170 INFO L276 IsEmpty]: Start isEmpty. Operand 2784 states and 5783 transitions. [2024-11-13 21:14:07,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:14:07,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:07,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:07,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:07,230 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:14:07,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:07,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6048 states to 2785 states and 5784 transitions. [2024-11-13 21:14:07,962 INFO L276 IsEmpty]: Start isEmpty. Operand 2785 states and 5784 transitions. [2024-11-13 21:14:07,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:14:07,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:07,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:07,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:07,983 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:14:08,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:08,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6051 states to 2787 states and 5787 transitions. [2024-11-13 21:14:08,042 INFO L276 IsEmpty]: Start isEmpty. Operand 2787 states and 5787 transitions. [2024-11-13 21:14:08,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:14:08,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:08,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:08,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:08,102 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:14:17,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:17,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6094 states to 2801 states and 5830 transitions. [2024-11-13 21:14:17,730 INFO L276 IsEmpty]: Start isEmpty. Operand 2801 states and 5830 transitions. [2024-11-13 21:14:17,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:14:17,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:17,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:17,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:17,790 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:14:17,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:17,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6098 states to 2803 states and 5834 transitions. [2024-11-13 21:14:17,856 INFO L276 IsEmpty]: Start isEmpty. Operand 2803 states and 5834 transitions. [2024-11-13 21:14:17,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:14:17,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:17,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:17,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:17,916 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:14:27,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:27,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6140 states to 2817 states and 5876 transitions. [2024-11-13 21:14:27,488 INFO L276 IsEmpty]: Start isEmpty. Operand 2817 states and 5876 transitions. [2024-11-13 21:14:27,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:14:27,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:27,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:27,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:27,549 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:14:28,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:28,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6143 states to 2819 states and 5879 transitions. [2024-11-13 21:14:28,340 INFO L276 IsEmpty]: Start isEmpty. Operand 2819 states and 5879 transitions. [2024-11-13 21:14:28,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:14:28,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:28,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:28,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:28,466 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:14:28,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:28,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6146 states to 2821 states and 5882 transitions. [2024-11-13 21:14:28,556 INFO L276 IsEmpty]: Start isEmpty. Operand 2821 states and 5882 transitions. [2024-11-13 21:14:28,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:14:28,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:28,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:28,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:28,652 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:14:35,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:35,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6183 states to 2835 states and 5919 transitions. [2024-11-13 21:14:35,471 INFO L276 IsEmpty]: Start isEmpty. Operand 2835 states and 5919 transitions. [2024-11-13 21:14:35,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:14:35,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:35,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:35,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:35,551 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:14:41,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:41,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6211 states to 2844 states and 5947 transitions. [2024-11-13 21:14:41,682 INFO L276 IsEmpty]: Start isEmpty. Operand 2844 states and 5947 transitions. [2024-11-13 21:14:41,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:14:41,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:41,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:41,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:41,746 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:14:41,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:41,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6214 states to 2846 states and 5950 transitions. [2024-11-13 21:14:41,818 INFO L276 IsEmpty]: Start isEmpty. Operand 2846 states and 5950 transitions. [2024-11-13 21:14:41,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:14:41,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:41,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:41,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:41,910 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:14:47,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:47,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6242 states to 2855 states and 5978 transitions. [2024-11-13 21:14:47,483 INFO L276 IsEmpty]: Start isEmpty. Operand 2855 states and 5978 transitions. [2024-11-13 21:14:47,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:14:47,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:47,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:47,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:47,544 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:14:52,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:52,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6270 states to 2864 states and 6006 transitions. [2024-11-13 21:14:52,852 INFO L276 IsEmpty]: Start isEmpty. Operand 2864 states and 6006 transitions. [2024-11-13 21:14:52,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:14:52,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:52,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:52,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:52,946 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:14:53,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:53,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6273 states to 2866 states and 6009 transitions. [2024-11-13 21:14:53,062 INFO L276 IsEmpty]: Start isEmpty. Operand 2866 states and 6009 transitions. [2024-11-13 21:14:53,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:14:53,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:53,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:53,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:53,160 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:14:58,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:58,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6301 states to 2875 states and 6037 transitions. [2024-11-13 21:14:58,409 INFO L276 IsEmpty]: Start isEmpty. Operand 2875 states and 6037 transitions. [2024-11-13 21:14:58,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:14:58,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:58,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:58,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:58,469 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:15:04,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:04,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6329 states to 2884 states and 6065 transitions. [2024-11-13 21:15:04,030 INFO L276 IsEmpty]: Start isEmpty. Operand 2884 states and 6065 transitions. [2024-11-13 21:15:04,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:15:04,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:04,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:04,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:04,313 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:15:04,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:04,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6332 states to 2886 states and 6068 transitions. [2024-11-13 21:15:04,386 INFO L276 IsEmpty]: Start isEmpty. Operand 2886 states and 6068 transitions. [2024-11-13 21:15:04,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:15:04,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:04,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:04,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:04,447 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:15:09,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:09,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6358 states to 2895 states and 6094 transitions. [2024-11-13 21:15:09,739 INFO L276 IsEmpty]: Start isEmpty. Operand 2895 states and 6094 transitions. [2024-11-13 21:15:09,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:15:09,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:09,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:09,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:09,816 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:15:15,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:15,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6384 states to 2904 states and 6120 transitions. [2024-11-13 21:15:15,107 INFO L276 IsEmpty]: Start isEmpty. Operand 2904 states and 6120 transitions. [2024-11-13 21:15:15,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:15:15,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:15,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:15,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:15,165 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:15:15,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:15,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6387 states to 2906 states and 6123 transitions. [2024-11-13 21:15:15,239 INFO L276 IsEmpty]: Start isEmpty. Operand 2906 states and 6123 transitions. [2024-11-13 21:15:15,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:15:15,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:15,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:15,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:15,299 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:15:20,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:20,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6413 states to 2915 states and 6149 transitions. [2024-11-13 21:15:20,822 INFO L276 IsEmpty]: Start isEmpty. Operand 2915 states and 6149 transitions. [2024-11-13 21:15:20,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:15:20,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:20,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:20,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:20,873 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:15:25,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:25,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6424 states to 2920 states and 6160 transitions. [2024-11-13 21:15:25,378 INFO L276 IsEmpty]: Start isEmpty. Operand 2920 states and 6160 transitions. [2024-11-13 21:15:25,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:15:25,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:25,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:25,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:25,411 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:15:29,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:29,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6433 states to 2924 states and 6169 transitions. [2024-11-13 21:15:29,426 INFO L276 IsEmpty]: Start isEmpty. Operand 2924 states and 6169 transitions. [2024-11-13 21:15:29,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:15:29,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:29,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:29,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:29,465 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:15:30,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:30,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6436 states to 2926 states and 6172 transitions. [2024-11-13 21:15:30,482 INFO L276 IsEmpty]: Start isEmpty. Operand 2926 states and 6172 transitions. [2024-11-13 21:15:30,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:15:30,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:30,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:30,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:30,515 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:15:34,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:34,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6445 states to 2930 states and 6181 transitions. [2024-11-13 21:15:34,315 INFO L276 IsEmpty]: Start isEmpty. Operand 2930 states and 6181 transitions. [2024-11-13 21:15:34,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:15:34,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:34,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:34,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:34,345 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:15:35,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:35,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6448 states to 2932 states and 6184 transitions. [2024-11-13 21:15:35,123 INFO L276 IsEmpty]: Start isEmpty. Operand 2932 states and 6184 transitions. [2024-11-13 21:15:35,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:15:35,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:35,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:35,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:35,156 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:15:38,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:38,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6457 states to 2936 states and 6193 transitions. [2024-11-13 21:15:38,930 INFO L276 IsEmpty]: Start isEmpty. Operand 2936 states and 6193 transitions. [2024-11-13 21:15:38,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:15:38,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:38,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:38,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:38,979 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:15:39,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:39,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6460 states to 2938 states and 6196 transitions. [2024-11-13 21:15:39,876 INFO L276 IsEmpty]: Start isEmpty. Operand 2938 states and 6196 transitions. [2024-11-13 21:15:39,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:15:39,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:39,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:39,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:39,906 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:15:42,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:42,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6466 states to 2941 states and 6202 transitions. [2024-11-13 21:15:42,439 INFO L276 IsEmpty]: Start isEmpty. Operand 2941 states and 6202 transitions. [2024-11-13 21:15:42,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:15:42,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:42,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:42,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:42,471 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:15:43,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:43,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6469 states to 2943 states and 6205 transitions. [2024-11-13 21:15:43,243 INFO L276 IsEmpty]: Start isEmpty. Operand 2943 states and 6205 transitions. [2024-11-13 21:15:43,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:15:43,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:43,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:43,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:43,282 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:15:44,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:44,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6472 states to 2945 states and 6208 transitions. [2024-11-13 21:15:44,026 INFO L276 IsEmpty]: Start isEmpty. Operand 2945 states and 6208 transitions. [2024-11-13 21:15:44,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:15:44,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:44,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:44,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:44,062 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:15:53,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:53,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6505 states to 2962 states and 6241 transitions. [2024-11-13 21:15:53,359 INFO L276 IsEmpty]: Start isEmpty. Operand 2962 states and 6241 transitions. [2024-11-13 21:15:53,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:15:53,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:53,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:53,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:53,384 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:15:54,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:54,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6506 states to 2963 states and 6242 transitions. [2024-11-13 21:15:54,961 INFO L276 IsEmpty]: Start isEmpty. Operand 2963 states and 6242 transitions. [2024-11-13 21:15:54,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:15:54,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:54,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:54,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:55,023 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:15:56,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:56,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6507 states to 2964 states and 6243 transitions. [2024-11-13 21:15:56,450 INFO L276 IsEmpty]: Start isEmpty. Operand 2964 states and 6243 transitions. [2024-11-13 21:15:56,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:15:56,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:56,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:56,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:56,549 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:15:58,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:58,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6508 states to 2965 states and 6244 transitions. [2024-11-13 21:15:58,093 INFO L276 IsEmpty]: Start isEmpty. Operand 2965 states and 6244 transitions. [2024-11-13 21:15:58,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:15:58,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:58,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:58,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:58,115 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:15:58,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:58,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6511 states to 2967 states and 6247 transitions. [2024-11-13 21:15:58,203 INFO L276 IsEmpty]: Start isEmpty. Operand 2967 states and 6247 transitions. [2024-11-13 21:15:58,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:15:58,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:58,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:58,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:58,236 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:16:09,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:09,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6541 states to 2982 states and 6277 transitions. [2024-11-13 21:16:09,294 INFO L276 IsEmpty]: Start isEmpty. Operand 2982 states and 6277 transitions. [2024-11-13 21:16:09,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:16:09,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:09,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:09,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:09,316 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:16:22,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:22,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6578 states to 3001 states and 6314 transitions. [2024-11-13 21:16:22,633 INFO L276 IsEmpty]: Start isEmpty. Operand 3001 states and 6314 transitions. [2024-11-13 21:16:22,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:16:22,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:22,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:22,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:22,655 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:16:25,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:25,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6588 states to 3008 states and 6324 transitions. [2024-11-13 21:16:25,298 INFO L276 IsEmpty]: Start isEmpty. Operand 3008 states and 6324 transitions. [2024-11-13 21:16:25,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:16:25,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:25,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:25,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:25,320 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:16:25,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:25,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6591 states to 3010 states and 6327 transitions. [2024-11-13 21:16:25,422 INFO L276 IsEmpty]: Start isEmpty. Operand 3010 states and 6327 transitions. [2024-11-13 21:16:25,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:16:25,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:25,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:25,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:25,443 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:16:36,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:36,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6627 states to 3026 states and 6363 transitions. [2024-11-13 21:16:36,706 INFO L276 IsEmpty]: Start isEmpty. Operand 3026 states and 6363 transitions. [2024-11-13 21:16:36,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:16:36,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:36,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:36,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:36,744 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:16:39,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:39,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6630 states to 3028 states and 6366 transitions. [2024-11-13 21:16:39,874 INFO L276 IsEmpty]: Start isEmpty. Operand 3028 states and 6366 transitions. [2024-11-13 21:16:39,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:16:39,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:39,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:39,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:39,896 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:16:52,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:52,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6671 states to 3047 states and 6407 transitions. [2024-11-13 21:16:52,804 INFO L276 IsEmpty]: Start isEmpty. Operand 3047 states and 6407 transitions. [2024-11-13 21:16:52,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:16:52,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:52,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:52,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:52,838 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:16:57,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:57,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6676 states to 3050 states and 6412 transitions. [2024-11-13 21:16:57,630 INFO L276 IsEmpty]: Start isEmpty. Operand 3050 states and 6412 transitions. [2024-11-13 21:16:57,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:16:57,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:57,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:57,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:57,652 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:16:57,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:57,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6679 states to 3052 states and 6415 transitions. [2024-11-13 21:16:57,756 INFO L276 IsEmpty]: Start isEmpty. Operand 3052 states and 6415 transitions. [2024-11-13 21:16:57,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:16:57,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:57,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:57,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:57,778 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:17:07,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:07,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6709 states to 3067 states and 6445 transitions. [2024-11-13 21:17:07,966 INFO L276 IsEmpty]: Start isEmpty. Operand 3067 states and 6445 transitions. [2024-11-13 21:17:07,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:17:07,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:07,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:07,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:07,988 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:17:13,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:13,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6732 states to 3080 states and 6468 transitions. [2024-11-13 21:17:13,343 INFO L276 IsEmpty]: Start isEmpty. Operand 3080 states and 6468 transitions. [2024-11-13 21:17:13,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:17:13,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:13,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:13,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:13,402 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:17:14,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:14,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6739 states to 3082 states and 6475 transitions. [2024-11-13 21:17:14,927 INFO L276 IsEmpty]: Start isEmpty. Operand 3082 states and 6475 transitions. [2024-11-13 21:17:14,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:17:14,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:14,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:14,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:14,989 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:17:16,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:16,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6746 states to 3084 states and 6482 transitions. [2024-11-13 21:17:16,499 INFO L276 IsEmpty]: Start isEmpty. Operand 3084 states and 6482 transitions. [2024-11-13 21:17:16,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:17:16,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:16,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:16,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:16,521 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:17:18,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:18,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6750 states to 3086 states and 6486 transitions. [2024-11-13 21:17:18,172 INFO L276 IsEmpty]: Start isEmpty. Operand 3086 states and 6486 transitions. [2024-11-13 21:17:18,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:17:18,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:18,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:18,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:18,205 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:17:24,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:24,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6778 states to 3101 states and 6514 transitions. [2024-11-13 21:17:24,398 INFO L276 IsEmpty]: Start isEmpty. Operand 3101 states and 6514 transitions. [2024-11-13 21:17:24,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:17:24,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:24,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:24,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:24,431 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:17:24,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:24,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6781 states to 3103 states and 6517 transitions. [2024-11-13 21:17:24,537 INFO L276 IsEmpty]: Start isEmpty. Operand 3103 states and 6517 transitions. [2024-11-13 21:17:24,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:17:24,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:24,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:24,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:24,558 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:17:33,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:33,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6810 states to 3117 states and 6546 transitions. [2024-11-13 21:17:33,395 INFO L276 IsEmpty]: Start isEmpty. Operand 3117 states and 6546 transitions. [2024-11-13 21:17:33,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:17:33,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:33,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:33,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:33,418 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:17:43,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:43,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6844 states to 3134 states and 6580 transitions. [2024-11-13 21:17:43,185 INFO L276 IsEmpty]: Start isEmpty. Operand 3134 states and 6580 transitions. [2024-11-13 21:17:43,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:17:43,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:43,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:43,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:43,208 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:17:47,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:47,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6855 states to 3138 states and 6591 transitions. [2024-11-13 21:17:47,876 INFO L276 IsEmpty]: Start isEmpty. Operand 3138 states and 6591 transitions. [2024-11-13 21:17:47,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:17:47,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:47,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:47,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:47,899 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:17:52,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:53,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6865 states to 3142 states and 6601 transitions. [2024-11-13 21:17:53,000 INFO L276 IsEmpty]: Start isEmpty. Operand 3142 states and 6601 transitions. [2024-11-13 21:17:53,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:17:53,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:53,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:53,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:53,048 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:17:58,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:58,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6877 states to 3146 states and 6613 transitions. [2024-11-13 21:17:58,180 INFO L276 IsEmpty]: Start isEmpty. Operand 3146 states and 6613 transitions. [2024-11-13 21:17:58,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:17:58,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:58,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:58,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:58,203 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:18:02,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:02,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6892 states to 3151 states and 6628 transitions. [2024-11-13 21:18:02,640 INFO L276 IsEmpty]: Start isEmpty. Operand 3151 states and 6628 transitions. [2024-11-13 21:18:02,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:18:02,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:02,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:02,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:02,675 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:18:07,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:07,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6903 states to 3155 states and 6639 transitions. [2024-11-13 21:18:07,475 INFO L276 IsEmpty]: Start isEmpty. Operand 3155 states and 6639 transitions. [2024-11-13 21:18:07,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:18:07,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:07,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:07,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:07,510 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:18:12,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:12,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6914 states to 3159 states and 6650 transitions. [2024-11-13 21:18:12,376 INFO L276 IsEmpty]: Start isEmpty. Operand 3159 states and 6650 transitions. [2024-11-13 21:18:12,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:18:12,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:12,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:12,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:12,415 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:18:15,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:15,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6920 states to 3162 states and 6656 transitions. [2024-11-13 21:18:15,950 INFO L276 IsEmpty]: Start isEmpty. Operand 3162 states and 6656 transitions. [2024-11-13 21:18:15,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:18:15,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:15,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:15,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:16,218 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:18:18,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:18,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6926 states to 3165 states and 6662 transitions. [2024-11-13 21:18:18,923 INFO L276 IsEmpty]: Start isEmpty. Operand 3165 states and 6662 transitions. [2024-11-13 21:18:18,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:18:18,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:18,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:18,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:18,960 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:18:22,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:22,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6932 states to 3168 states and 6668 transitions. [2024-11-13 21:18:22,124 INFO L276 IsEmpty]: Start isEmpty. Operand 3168 states and 6668 transitions. [2024-11-13 21:18:22,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:18:22,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:22,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:22,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:22,146 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked.