./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/combinations/Problem05_label49+token_ring.04.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_4237f3ae-a7c9-4e24-9f54-1a68ab66d584/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4237f3ae-a7c9-4e24-9f54-1a68ab66d584/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_4237f3ae-a7c9-4e24-9f54-1a68ab66d584/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4237f3ae-a7c9-4e24-9f54-1a68ab66d584/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/combinations/Problem05_label49+token_ring.04.cil-1.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4237f3ae-a7c9-4e24-9f54-1a68ab66d584/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_4237f3ae-a7c9-4e24-9f54-1a68ab66d584/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 1cb4eb95fbb86e81adddda10624c3164b4456d4761ce2ac967ea89c58c777ea3 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:07:33,315 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:07:33,372 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4237f3ae-a7c9-4e24-9f54-1a68ab66d584/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 22:07:33,376 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:07:33,377 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:07:33,396 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:07:33,397 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:07:33,397 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:07:33,397 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:07:33,397 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:07:33,398 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:07:33,398 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:07:33,398 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 22:07:33,398 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:07:33,398 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 22:07:33,398 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:07:33,398 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:07:33,399 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:07:33,399 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:07:33,399 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:07:33,399 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 22:07:33,399 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:07:33,399 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:07:33,399 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:07:33,400 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:07:33,400 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:07:33,400 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:07:33,400 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:07:33,402 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:07:33,402 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:07:33,402 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:07:33,403 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:07:33,403 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:07:33,403 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_4237f3ae-a7c9-4e24-9f54-1a68ab66d584/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 -> 1cb4eb95fbb86e81adddda10624c3164b4456d4761ce2ac967ea89c58c777ea3 [2024-11-13 22:07:33,718 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:07:33,730 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:07:33,733 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:07:33,736 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:07:33,737 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:07:33,738 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4237f3ae-a7c9-4e24-9f54-1a68ab66d584/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/combinations/Problem05_label49+token_ring.04.cil-1.c Unable to find full path for "g++" [2024-11-13 22:07:35,707 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:07:36,435 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:07:36,436 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4237f3ae-a7c9-4e24-9f54-1a68ab66d584/sv-benchmarks/c/combinations/Problem05_label49+token_ring.04.cil-1.c [2024-11-13 22:07:36,491 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4237f3ae-a7c9-4e24-9f54-1a68ab66d584/bin/ukojak-verify-EEHR8qb7sm/data/2992fe9bb/578a0d1f6a6c41b9bb2d364e820d8521/FLAG56f24ea3c [2024-11-13 22:07:36,796 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4237f3ae-a7c9-4e24-9f54-1a68ab66d584/bin/ukojak-verify-EEHR8qb7sm/data/2992fe9bb/578a0d1f6a6c41b9bb2d364e820d8521 [2024-11-13 22:07:36,799 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:07:36,800 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:07:36,802 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:07:36,802 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:07:36,807 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:07:36,808 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:07:36" (1/1) ... [2024-11-13 22:07:36,809 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@256a88f5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:07:36, skipping insertion in model container [2024-11-13 22:07:36,809 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:07:36" (1/1) ... [2024-11-13 22:07:37,037 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:07:38,993 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_4237f3ae-a7c9-4e24-9f54-1a68ab66d584/sv-benchmarks/c/combinations/Problem05_label49+token_ring.04.cil-1.c[380593,380606] [2024-11-13 22:07:39,040 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_4237f3ae-a7c9-4e24-9f54-1a68ab66d584/sv-benchmarks/c/combinations/Problem05_label49+token_ring.04.cil-1.c[383339,383352] [2024-11-13 22:07:39,256 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:07:39,271 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:07:40,549 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_4237f3ae-a7c9-4e24-9f54-1a68ab66d584/sv-benchmarks/c/combinations/Problem05_label49+token_ring.04.cil-1.c[380593,380606] [2024-11-13 22:07:40,554 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_4237f3ae-a7c9-4e24-9f54-1a68ab66d584/sv-benchmarks/c/combinations/Problem05_label49+token_ring.04.cil-1.c[383339,383352] [2024-11-13 22:07:40,579 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:07:40,659 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:07:40,660 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:07:40 WrapperNode [2024-11-13 22:07:40,660 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:07:40,661 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:07:40,662 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:07:40,662 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:07:40,670 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:07:40" (1/1) ... [2024-11-13 22:07:40,768 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:07:40" (1/1) ... [2024-11-13 22:07:41,373 INFO L138 Inliner]: procedures = 52, calls = 53, calls flagged for inlining = 30, calls inlined = 30, statements flattened = 12745 [2024-11-13 22:07:41,378 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:07:41,378 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:07:41,378 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:07:41,379 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:07:41,391 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:07:40" (1/1) ... [2024-11-13 22:07:41,395 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:07:40" (1/1) ... [2024-11-13 22:07:41,520 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:07:40" (1/1) ... [2024-11-13 22:07:41,521 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:07:40" (1/1) ... [2024-11-13 22:07:41,874 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:07:40" (1/1) ... [2024-11-13 22:07:41,978 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:07:40" (1/1) ... [2024-11-13 22:07:42,001 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:07:40" (1/1) ... [2024-11-13 22:07:42,026 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:07:40" (1/1) ... [2024-11-13 22:07:42,084 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:07:42,086 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:07:42,087 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:07:42,087 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:07:42,089 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:07:40" (1/1) ... [2024-11-13 22:07:42,101 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:07:42,119 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4237f3ae-a7c9-4e24-9f54-1a68ab66d584/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:07:42,135 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4237f3ae-a7c9-4e24-9f54-1a68ab66d584/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:07:42,139 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4237f3ae-a7c9-4e24-9f54-1a68ab66d584/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:07:42,170 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:07:42,170 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads [2024-11-13 22:07:42,170 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads [2024-11-13 22:07:42,172 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2024-11-13 22:07:42,172 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2024-11-13 22:07:42,172 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels [2024-11-13 22:07:42,172 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels [2024-11-13 22:07:42,172 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events [2024-11-13 22:07:42,172 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events [2024-11-13 22:07:42,173 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread [2024-11-13 22:07:42,173 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread [2024-11-13 22:07:42,173 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events [2024-11-13 22:07:42,173 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events [2024-11-13 22:07:42,173 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:07:42,173 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:07:42,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:07:42,334 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:07:42,336 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:07:52,865 INFO L? ?]: Removed 1707 outVars from TransFormulas that were not future-live. [2024-11-13 22:07:52,866 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:07:55,299 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:07:55,302 INFO L316 CfgBuilder]: Removed 8 assume(true) statements. [2024-11-13 22:07:55,303 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:07:55 BoogieIcfgContainer [2024-11-13 22:07:55,303 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:07:55,304 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:07:55,304 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:07:55,317 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:07:55,318 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:07:55" (1/1) ... [2024-11-13 22:07:55,329 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:07:55,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:55,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3426 states to 1748 states and 3426 transitions. [2024-11-13 22:07:55,430 INFO L276 IsEmpty]: Start isEmpty. Operand 1748 states and 3426 transitions. [2024-11-13 22:07:55,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 22:07:55,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:55,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:55,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:56,085 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:07:56,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:56,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3459 states to 1762 states and 3452 transitions. [2024-11-13 22:07:56,462 INFO L276 IsEmpty]: Start isEmpty. Operand 1762 states and 3452 transitions. [2024-11-13 22:07:56,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 22:07:56,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:56,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:56,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:56,747 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:07:56,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:56,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3459 states to 1763 states and 3452 transitions. [2024-11-13 22:07:56,788 INFO L276 IsEmpty]: Start isEmpty. Operand 1763 states and 3452 transitions. [2024-11-13 22:07:56,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 22:07:56,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:56,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:56,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:56,981 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:07:57,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:57,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3459 states to 1764 states and 3452 transitions. [2024-11-13 22:07:57,014 INFO L276 IsEmpty]: Start isEmpty. Operand 1764 states and 3452 transitions. [2024-11-13 22:07:57,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 22:07:57,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:57,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:57,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:57,173 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:07:57,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:57,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3459 states to 1765 states and 3452 transitions. [2024-11-13 22:07:57,203 INFO L276 IsEmpty]: Start isEmpty. Operand 1765 states and 3452 transitions. [2024-11-13 22:07:57,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 22:07:57,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:57,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:57,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:57,328 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:07:57,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:57,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3459 states to 1766 states and 3452 transitions. [2024-11-13 22:07:57,360 INFO L276 IsEmpty]: Start isEmpty. Operand 1766 states and 3452 transitions. [2024-11-13 22:07:57,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 22:07:57,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:57,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:57,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:57,557 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:07:57,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:57,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3483 states to 1775 states and 3469 transitions. [2024-11-13 22:07:57,764 INFO L276 IsEmpty]: Start isEmpty. Operand 1775 states and 3469 transitions. [2024-11-13 22:07:57,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 22:07:57,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:57,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:57,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:57,860 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:07:57,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:57,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3483 states to 1776 states and 3469 transitions. [2024-11-13 22:07:57,880 INFO L276 IsEmpty]: Start isEmpty. Operand 1776 states and 3469 transitions. [2024-11-13 22:07:57,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 22:07:57,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:57,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:57,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:57,956 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:07:57,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:57,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3483 states to 1777 states and 3469 transitions. [2024-11-13 22:07:57,977 INFO L276 IsEmpty]: Start isEmpty. Operand 1777 states and 3469 transitions. [2024-11-13 22:07:57,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 22:07:57,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:57,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:57,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:58,120 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:07:58,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:58,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3501 states to 1782 states and 3480 transitions. [2024-11-13 22:07:58,335 INFO L276 IsEmpty]: Start isEmpty. Operand 1782 states and 3480 transitions. [2024-11-13 22:07:58,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 22:07:58,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:58,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:58,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:58,437 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:07:58,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:58,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3501 states to 1783 states and 3480 transitions. [2024-11-13 22:07:58,467 INFO L276 IsEmpty]: Start isEmpty. Operand 1783 states and 3480 transitions. [2024-11-13 22:07:58,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 22:07:58,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:58,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:58,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:58,527 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:07:58,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:58,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3517 states to 1791 states and 3494 transitions. [2024-11-13 22:07:58,583 INFO L276 IsEmpty]: Start isEmpty. Operand 1791 states and 3494 transitions. [2024-11-13 22:07:58,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 22:07:58,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:58,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:58,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:58,829 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 22:07:59,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:59,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3566 states to 1810 states and 3532 transitions. [2024-11-13 22:07:59,875 INFO L276 IsEmpty]: Start isEmpty. Operand 1810 states and 3532 transitions. [2024-11-13 22:07:59,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 22:07:59,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:59,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:59,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:00,011 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:08:00,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:00,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3581 states to 1812 states and 3537 transitions. [2024-11-13 22:08:00,944 INFO L276 IsEmpty]: Start isEmpty. Operand 1812 states and 3537 transitions. [2024-11-13 22:08:00,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 22:08:00,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:00,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:00,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:01,110 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:08:02,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:02,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3614 states to 1823 states and 3560 transitions. [2024-11-13 22:08:02,597 INFO L276 IsEmpty]: Start isEmpty. Operand 1823 states and 3560 transitions. [2024-11-13 22:08:02,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 22:08:02,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:02,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:02,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:02,670 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:08:02,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:02,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3615 states to 1824 states and 3561 transitions. [2024-11-13 22:08:02,776 INFO L276 IsEmpty]: Start isEmpty. Operand 1824 states and 3561 transitions. [2024-11-13 22:08:02,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 22:08:02,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:02,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:02,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:02,845 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:08:02,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:02,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3616 states to 1825 states and 3562 transitions. [2024-11-13 22:08:02,958 INFO L276 IsEmpty]: Start isEmpty. Operand 1825 states and 3562 transitions. [2024-11-13 22:08:02,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 22:08:02,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:02,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:02,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:03,018 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:08:03,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:03,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3617 states to 1826 states and 3563 transitions. [2024-11-13 22:08:03,147 INFO L276 IsEmpty]: Start isEmpty. Operand 1826 states and 3563 transitions. [2024-11-13 22:08:03,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 22:08:03,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:03,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:03,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:03,207 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:08:03,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:03,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3593 states to 1814 states and 3540 transitions. [2024-11-13 22:08:03,302 INFO L276 IsEmpty]: Start isEmpty. Operand 1814 states and 3540 transitions. [2024-11-13 22:08:03,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 22:08:03,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:03,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:03,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:03,687 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 22:08:06,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:06,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3659 states to 1836 states and 3586 transitions. [2024-11-13 22:08:06,450 INFO L276 IsEmpty]: Start isEmpty. Operand 1836 states and 3586 transitions. [2024-11-13 22:08:06,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 22:08:06,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:06,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:06,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:06,515 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 22:08:06,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:06,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3666 states to 1838 states and 3591 transitions. [2024-11-13 22:08:06,852 INFO L276 IsEmpty]: Start isEmpty. Operand 1838 states and 3591 transitions. [2024-11-13 22:08:06,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 22:08:06,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:06,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:06,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:06,911 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 22:08:08,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:08,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3692 states to 1849 states and 3615 transitions. [2024-11-13 22:08:08,811 INFO L276 IsEmpty]: Start isEmpty. Operand 1849 states and 3615 transitions. [2024-11-13 22:08:08,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 22:08:08,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:08,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:08,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:08,880 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 22:08:09,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:09,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3693 states to 1850 states and 3616 transitions. [2024-11-13 22:08:09,037 INFO L276 IsEmpty]: Start isEmpty. Operand 1850 states and 3616 transitions. [2024-11-13 22:08:09,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 22:08:09,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:09,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:09,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:09,098 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 22:08:09,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:09,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3694 states to 1851 states and 3617 transitions. [2024-11-13 22:08:09,256 INFO L276 IsEmpty]: Start isEmpty. Operand 1851 states and 3617 transitions. [2024-11-13 22:08:09,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 22:08:09,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:09,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:09,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:09,318 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 22:08:09,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:09,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3695 states to 1852 states and 3618 transitions. [2024-11-13 22:08:09,496 INFO L276 IsEmpty]: Start isEmpty. Operand 1852 states and 3618 transitions. [2024-11-13 22:08:09,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 22:08:09,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:09,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:09,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:09,561 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 22:08:09,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:09,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3669 states to 1840 states and 3594 transitions. [2024-11-13 22:08:09,593 INFO L276 IsEmpty]: Start isEmpty. Operand 1840 states and 3594 transitions. [2024-11-13 22:08:09,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 22:08:09,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:09,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:09,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:10,121 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 22:08:14,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:14,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3747 states to 1865 states and 3647 transitions. [2024-11-13 22:08:14,858 INFO L276 IsEmpty]: Start isEmpty. Operand 1865 states and 3647 transitions. [2024-11-13 22:08:14,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 22:08:14,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:14,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:14,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:14,970 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 22:08:15,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:15,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3754 states to 1867 states and 3652 transitions. [2024-11-13 22:08:15,443 INFO L276 IsEmpty]: Start isEmpty. Operand 1867 states and 3652 transitions. [2024-11-13 22:08:15,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 22:08:15,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:15,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:15,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:15,500 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 22:08:17,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:17,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3779 states to 1877 states and 3675 transitions. [2024-11-13 22:08:17,372 INFO L276 IsEmpty]: Start isEmpty. Operand 1877 states and 3675 transitions. [2024-11-13 22:08:17,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 22:08:17,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:17,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:17,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:17,430 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 22:08:17,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:17,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3780 states to 1878 states and 3676 transitions. [2024-11-13 22:08:17,634 INFO L276 IsEmpty]: Start isEmpty. Operand 1878 states and 3676 transitions. [2024-11-13 22:08:17,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 22:08:17,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:17,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:17,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:17,690 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 22:08:17,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:17,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3781 states to 1879 states and 3677 transitions. [2024-11-13 22:08:17,964 INFO L276 IsEmpty]: Start isEmpty. Operand 1879 states and 3677 transitions. [2024-11-13 22:08:17,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 22:08:17,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:17,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:17,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:17,997 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 22:08:18,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:18,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3780 states to 1879 states and 3676 transitions. [2024-11-13 22:08:18,073 INFO L276 IsEmpty]: Start isEmpty. Operand 1879 states and 3676 transitions. [2024-11-13 22:08:18,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 22:08:18,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:18,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:18,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:18,237 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 22:08:18,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:18,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3781 states to 1880 states and 3677 transitions. [2024-11-13 22:08:18,861 INFO L276 IsEmpty]: Start isEmpty. Operand 1880 states and 3677 transitions. [2024-11-13 22:08:18,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 22:08:18,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:18,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:18,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:18,952 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 22:08:19,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:19,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3755 states to 1869 states and 3654 transitions. [2024-11-13 22:08:19,419 INFO L276 IsEmpty]: Start isEmpty. Operand 1869 states and 3654 transitions. [2024-11-13 22:08:19,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 22:08:19,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:19,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:19,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:20,138 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 22:08:27,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:27,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3845 states to 1897 states and 3714 transitions. [2024-11-13 22:08:27,359 INFO L276 IsEmpty]: Start isEmpty. Operand 1897 states and 3714 transitions. [2024-11-13 22:08:27,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 22:08:27,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:27,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:27,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:27,453 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 22:08:27,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:27,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3849 states to 1899 states and 3718 transitions. [2024-11-13 22:08:27,491 INFO L276 IsEmpty]: Start isEmpty. Operand 1899 states and 3718 transitions. [2024-11-13 22:08:27,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 22:08:27,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:27,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:27,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:27,545 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 22:08:28,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:28,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3856 states to 1901 states and 3723 transitions. [2024-11-13 22:08:28,169 INFO L276 IsEmpty]: Start isEmpty. Operand 1901 states and 3723 transitions. [2024-11-13 22:08:28,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 22:08:28,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:28,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:28,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:28,222 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 22:08:31,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:31,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3881 states to 1911 states and 3746 transitions. [2024-11-13 22:08:31,541 INFO L276 IsEmpty]: Start isEmpty. Operand 1911 states and 3746 transitions. [2024-11-13 22:08:31,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 22:08:31,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:31,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:31,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:31,594 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 22:08:31,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:31,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3882 states to 1912 states and 3747 transitions. [2024-11-13 22:08:31,845 INFO L276 IsEmpty]: Start isEmpty. Operand 1912 states and 3747 transitions. [2024-11-13 22:08:31,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 22:08:31,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:31,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:31,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:31,896 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 22:08:32,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:32,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3883 states to 1913 states and 3748 transitions. [2024-11-13 22:08:32,176 INFO L276 IsEmpty]: Start isEmpty. Operand 1913 states and 3748 transitions. [2024-11-13 22:08:32,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 22:08:32,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:32,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:32,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:32,403 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 22:08:35,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:35,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3914 states to 1924 states and 3770 transitions. [2024-11-13 22:08:35,322 INFO L276 IsEmpty]: Start isEmpty. Operand 1924 states and 3770 transitions. [2024-11-13 22:08:35,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 22:08:35,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:35,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:35,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:35,373 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 22:08:35,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:35,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3915 states to 1925 states and 3771 transitions. [2024-11-13 22:08:35,670 INFO L276 IsEmpty]: Start isEmpty. Operand 1925 states and 3771 transitions. [2024-11-13 22:08:35,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 22:08:35,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:35,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:35,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:35,719 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 22:08:36,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:36,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3888 states to 1914 states and 3748 transitions. [2024-11-13 22:08:36,405 INFO L276 IsEmpty]: Start isEmpty. Operand 1914 states and 3748 transitions. [2024-11-13 22:08:36,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 22:08:36,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:36,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:36,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:37,251 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 22:08:48,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:48,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3984 states to 1945 states and 3814 transitions. [2024-11-13 22:08:48,343 INFO L276 IsEmpty]: Start isEmpty. Operand 1945 states and 3814 transitions. [2024-11-13 22:08:48,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 22:08:48,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:48,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:48,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:48,503 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 22:08:48,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:48,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3988 states to 1947 states and 3818 transitions. [2024-11-13 22:08:48,544 INFO L276 IsEmpty]: Start isEmpty. Operand 1947 states and 3818 transitions. [2024-11-13 22:08:48,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 22:08:48,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:48,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:48,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:48,651 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 22:08:49,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:49,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3991 states to 1949 states and 3821 transitions. [2024-11-13 22:08:49,015 INFO L276 IsEmpty]: Start isEmpty. Operand 1949 states and 3821 transitions. [2024-11-13 22:08:49,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 22:08:49,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:49,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:49,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:49,061 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 22:08:50,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:50,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3999 states to 1951 states and 3827 transitions. [2024-11-13 22:08:50,474 INFO L276 IsEmpty]: Start isEmpty. Operand 1951 states and 3827 transitions. [2024-11-13 22:08:50,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 22:08:50,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:50,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:50,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:50,520 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 22:08:54,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:54,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4024 states to 1961 states and 3850 transitions. [2024-11-13 22:08:54,960 INFO L276 IsEmpty]: Start isEmpty. Operand 1961 states and 3850 transitions. [2024-11-13 22:08:54,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 22:08:54,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:54,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:54,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:55,008 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 22:08:55,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:55,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4025 states to 1962 states and 3851 transitions. [2024-11-13 22:08:55,323 INFO L276 IsEmpty]: Start isEmpty. Operand 1962 states and 3851 transitions. [2024-11-13 22:08:55,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 22:08:55,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:55,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:55,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:55,370 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 22:08:55,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:55,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4026 states to 1963 states and 3852 transitions. [2024-11-13 22:08:55,714 INFO L276 IsEmpty]: Start isEmpty. Operand 1963 states and 3852 transitions. [2024-11-13 22:08:55,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 22:08:55,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:55,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:55,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:55,937 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 22:09:00,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:00,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4056 states to 1977 states and 3880 transitions. [2024-11-13 22:09:00,965 INFO L276 IsEmpty]: Start isEmpty. Operand 1977 states and 3880 transitions. [2024-11-13 22:09:00,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 22:09:00,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:00,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:00,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:01,011 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 22:09:01,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:01,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4057 states to 1978 states and 3881 transitions. [2024-11-13 22:09:01,371 INFO L276 IsEmpty]: Start isEmpty. Operand 1978 states and 3881 transitions. [2024-11-13 22:09:01,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 22:09:01,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:01,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:01,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:01,497 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 22:09:02,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:02,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4029 states to 1967 states and 3858 transitions. [2024-11-13 22:09:02,328 INFO L276 IsEmpty]: Start isEmpty. Operand 1967 states and 3858 transitions. [2024-11-13 22:09:02,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 22:09:02,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:02,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:02,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:02,412 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 22:09:02,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:02,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4033 states to 1969 states and 3862 transitions. [2024-11-13 22:09:02,453 INFO L276 IsEmpty]: Start isEmpty. Operand 1969 states and 3862 transitions. [2024-11-13 22:09:02,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 22:09:02,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:02,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:02,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:02,491 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 22:09:05,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:05,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4059 states to 1982 states and 3888 transitions. [2024-11-13 22:09:05,977 INFO L276 IsEmpty]: Start isEmpty. Operand 1982 states and 3888 transitions. [2024-11-13 22:09:05,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 22:09:05,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:05,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:05,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:06,056 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 22:09:06,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:06,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4062 states to 1984 states and 3891 transitions. [2024-11-13 22:09:06,497 INFO L276 IsEmpty]: Start isEmpty. Operand 1984 states and 3891 transitions. [2024-11-13 22:09:06,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 22:09:06,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:06,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:06,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:06,566 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 22:09:06,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:06,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4065 states to 1986 states and 3894 transitions. [2024-11-13 22:09:06,616 INFO L276 IsEmpty]: Start isEmpty. Operand 1986 states and 3894 transitions. [2024-11-13 22:09:06,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 22:09:06,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:06,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:06,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:06,853 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 22:09:12,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:12,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4100 states to 2003 states and 3927 transitions. [2024-11-13 22:09:12,467 INFO L276 IsEmpty]: Start isEmpty. Operand 2003 states and 3927 transitions. [2024-11-13 22:09:12,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 22:09:12,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:12,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:12,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:12,496 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 22:09:12,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:12,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4103 states to 2005 states and 3930 transitions. [2024-11-13 22:09:12,533 INFO L276 IsEmpty]: Start isEmpty. Operand 2005 states and 3930 transitions. [2024-11-13 22:09:12,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 22:09:12,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:12,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:12,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:12,651 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 22:09:13,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:13,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4106 states to 2007 states and 3933 transitions. [2024-11-13 22:09:13,040 INFO L276 IsEmpty]: Start isEmpty. Operand 2007 states and 3933 transitions. [2024-11-13 22:09:13,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 22:09:13,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:13,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:13,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:13,076 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 22:09:13,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:13,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4110 states to 2009 states and 3937 transitions. [2024-11-13 22:09:13,124 INFO L276 IsEmpty]: Start isEmpty. Operand 2009 states and 3937 transitions. [2024-11-13 22:09:13,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 22:09:13,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:13,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:13,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:13,178 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 22:09:13,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:13,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4113 states to 2011 states and 3940 transitions. [2024-11-13 22:09:13,237 INFO L276 IsEmpty]: Start isEmpty. Operand 2011 states and 3940 transitions. [2024-11-13 22:09:13,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 22:09:13,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:13,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:13,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:13,269 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 22:09:13,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:13,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4116 states to 2013 states and 3943 transitions. [2024-11-13 22:09:13,317 INFO L276 IsEmpty]: Start isEmpty. Operand 2013 states and 3943 transitions. [2024-11-13 22:09:13,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:09:13,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:13,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:13,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:13,571 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 22:09:20,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:20,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4157 states to 2033 states and 3982 transitions. [2024-11-13 22:09:20,485 INFO L276 IsEmpty]: Start isEmpty. Operand 2033 states and 3982 transitions. [2024-11-13 22:09:20,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:09:20,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:20,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:20,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:20,516 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 22:09:20,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:20,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4160 states to 2035 states and 3985 transitions. [2024-11-13 22:09:20,581 INFO L276 IsEmpty]: Start isEmpty. Operand 2035 states and 3985 transitions. [2024-11-13 22:09:20,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:09:20,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:20,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:20,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:20,619 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 22:09:20,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:20,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4163 states to 2037 states and 3988 transitions. [2024-11-13 22:09:20,685 INFO L276 IsEmpty]: Start isEmpty. Operand 2037 states and 3988 transitions. [2024-11-13 22:09:20,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 22:09:20,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:20,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:20,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:20,713 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 22:09:20,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:20,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4166 states to 2039 states and 3991 transitions. [2024-11-13 22:09:20,761 INFO L276 IsEmpty]: Start isEmpty. Operand 2039 states and 3991 transitions. [2024-11-13 22:09:20,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 22:09:20,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:20,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:20,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:20,793 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 22:09:20,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:20,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4169 states to 2041 states and 3994 transitions. [2024-11-13 22:09:20,846 INFO L276 IsEmpty]: Start isEmpty. Operand 2041 states and 3994 transitions. [2024-11-13 22:09:20,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 22:09:20,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:20,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:20,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:20,868 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 22:09:20,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:20,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4172 states to 2043 states and 3997 transitions. [2024-11-13 22:09:20,913 INFO L276 IsEmpty]: Start isEmpty. Operand 2043 states and 3997 transitions. [2024-11-13 22:09:20,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 22:09:20,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:20,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:20,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:20,978 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:09:26,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:26,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4200 states to 2056 states and 4025 transitions. [2024-11-13 22:09:26,973 INFO L276 IsEmpty]: Start isEmpty. Operand 2056 states and 4025 transitions. [2024-11-13 22:09:26,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 22:09:26,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:26,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:26,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:27,120 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:09:27,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:27,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4203 states to 2058 states and 4028 transitions. [2024-11-13 22:09:27,163 INFO L276 IsEmpty]: Start isEmpty. Operand 2058 states and 4028 transitions. [2024-11-13 22:09:27,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 22:09:27,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:27,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:27,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:27,248 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:09:32,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:32,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4224 states to 2068 states and 4049 transitions. [2024-11-13 22:09:32,420 INFO L276 IsEmpty]: Start isEmpty. Operand 2068 states and 4049 transitions. [2024-11-13 22:09:32,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 22:09:32,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:32,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:32,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:32,515 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:09:32,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:32,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4227 states to 2070 states and 4052 transitions. [2024-11-13 22:09:32,570 INFO L276 IsEmpty]: Start isEmpty. Operand 2070 states and 4052 transitions. [2024-11-13 22:09:32,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 22:09:32,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:32,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:32,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:32,655 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:09:32,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:32,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4230 states to 2072 states and 4055 transitions. [2024-11-13 22:09:32,711 INFO L276 IsEmpty]: Start isEmpty. Operand 2072 states and 4055 transitions. [2024-11-13 22:09:32,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 22:09:32,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:32,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:32,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:32,781 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:09:32,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:32,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4233 states to 2074 states and 4058 transitions. [2024-11-13 22:09:32,821 INFO L276 IsEmpty]: Start isEmpty. Operand 2074 states and 4058 transitions. [2024-11-13 22:09:32,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 22:09:32,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:32,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:32,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:32,997 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:09:33,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:33,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4236 states to 2076 states and 4061 transitions. [2024-11-13 22:09:33,074 INFO L276 IsEmpty]: Start isEmpty. Operand 2076 states and 4061 transitions. [2024-11-13 22:09:33,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 22:09:33,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:33,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:33,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:33,187 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:09:36,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:36,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4250 states to 2083 states and 4075 transitions. [2024-11-13 22:09:36,872 INFO L276 IsEmpty]: Start isEmpty. Operand 2083 states and 4075 transitions. [2024-11-13 22:09:36,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 22:09:36,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:36,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:36,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:36,931 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:09:36,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:36,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4253 states to 2085 states and 4078 transitions. [2024-11-13 22:09:36,967 INFO L276 IsEmpty]: Start isEmpty. Operand 2085 states and 4078 transitions. [2024-11-13 22:09:36,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 22:09:36,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:36,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:36,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:37,030 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:09:37,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:37,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4256 states to 2087 states and 4081 transitions. [2024-11-13 22:09:37,067 INFO L276 IsEmpty]: Start isEmpty. Operand 2087 states and 4081 transitions. [2024-11-13 22:09:37,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 22:09:37,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:37,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:37,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:37,132 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:09:43,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:43,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4287 states to 2102 states and 4112 transitions. [2024-11-13 22:09:43,047 INFO L276 IsEmpty]: Start isEmpty. Operand 2102 states and 4112 transitions. [2024-11-13 22:09:43,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:09:43,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:43,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:43,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:43,081 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:09:43,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:43,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4296 states to 2106 states and 4121 transitions. [2024-11-13 22:09:43,186 INFO L276 IsEmpty]: Start isEmpty. Operand 2106 states and 4121 transitions. [2024-11-13 22:09:43,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:09:43,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:43,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:43,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:43,841 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 7 proven. 13 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:09:46,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:46,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4349 states to 2119 states and 4166 transitions. [2024-11-13 22:09:46,368 INFO L276 IsEmpty]: Start isEmpty. Operand 2119 states and 4166 transitions. [2024-11-13 22:09:46,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:09:46,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:46,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:46,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:46,415 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:09:46,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:46,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4349 states to 2120 states and 4166 transitions. [2024-11-13 22:09:46,524 INFO L276 IsEmpty]: Start isEmpty. Operand 2120 states and 4166 transitions. [2024-11-13 22:09:46,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:09:46,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:46,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:46,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:46,560 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 22:09:46,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:46,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4349 states to 2121 states and 4166 transitions. [2024-11-13 22:09:46,670 INFO L276 IsEmpty]: Start isEmpty. Operand 2121 states and 4166 transitions. [2024-11-13 22:09:46,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:09:46,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:46,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:46,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:47,089 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 22:09:49,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:49,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4388 states to 2131 states and 4197 transitions. [2024-11-13 22:09:49,161 INFO L276 IsEmpty]: Start isEmpty. Operand 2131 states and 4197 transitions. [2024-11-13 22:09:49,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:09:49,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:49,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:49,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:49,207 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 22:09:50,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:50,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4416 states to 2136 states and 4217 transitions. [2024-11-13 22:09:50,031 INFO L276 IsEmpty]: Start isEmpty. Operand 2136 states and 4217 transitions. [2024-11-13 22:09:50,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:09:50,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:50,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:50,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:50,068 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 7 proven. 13 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:09:50,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:50,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4416 states to 2137 states and 4217 transitions. [2024-11-13 22:09:50,109 INFO L276 IsEmpty]: Start isEmpty. Operand 2137 states and 4217 transitions. [2024-11-13 22:09:50,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:09:50,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:50,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:50,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:50,142 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 7 proven. 13 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:09:50,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:50,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4416 states to 2138 states and 4217 transitions. [2024-11-13 22:09:50,182 INFO L276 IsEmpty]: Start isEmpty. Operand 2138 states and 4217 transitions. [2024-11-13 22:09:50,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:09:50,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:50,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:50,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:50,533 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:09:54,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:54,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4451 states to 2148 states and 4252 transitions. [2024-11-13 22:09:54,555 INFO L276 IsEmpty]: Start isEmpty. Operand 2148 states and 4252 transitions. [2024-11-13 22:09:54,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:09:54,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:54,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:54,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:54,625 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:09:54,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:54,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4454 states to 2150 states and 4255 transitions. [2024-11-13 22:09:54,775 INFO L276 IsEmpty]: Start isEmpty. Operand 2150 states and 4255 transitions. [2024-11-13 22:09:54,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:09:54,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:54,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:54,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:54,889 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:09:57,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:57,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4461 states to 2154 states and 4262 transitions. [2024-11-13 22:09:57,166 INFO L276 IsEmpty]: Start isEmpty. Operand 2154 states and 4262 transitions. [2024-11-13 22:09:57,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:09:57,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:57,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:57,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:57,229 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:09:57,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:57,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4464 states to 2156 states and 4265 transitions. [2024-11-13 22:09:57,269 INFO L276 IsEmpty]: Start isEmpty. Operand 2156 states and 4265 transitions. [2024-11-13 22:09:57,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:09:57,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:57,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:57,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:57,331 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:10:03,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:03,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4498 states to 2171 states and 4299 transitions. [2024-11-13 22:10:03,702 INFO L276 IsEmpty]: Start isEmpty. Operand 2171 states and 4299 transitions. [2024-11-13 22:10:03,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:10:03,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:03,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:03,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:03,780 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:10:03,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:03,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4501 states to 2173 states and 4302 transitions. [2024-11-13 22:10:03,835 INFO L276 IsEmpty]: Start isEmpty. Operand 2173 states and 4302 transitions. [2024-11-13 22:10:03,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:10:03,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:03,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:03,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:03,923 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:10:08,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:08,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4528 states to 2185 states and 4329 transitions. [2024-11-13 22:10:08,889 INFO L276 IsEmpty]: Start isEmpty. Operand 2185 states and 4329 transitions. [2024-11-13 22:10:08,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:10:08,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:08,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:08,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:08,983 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:10:09,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:09,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4531 states to 2187 states and 4332 transitions. [2024-11-13 22:10:09,028 INFO L276 IsEmpty]: Start isEmpty. Operand 2187 states and 4332 transitions. [2024-11-13 22:10:09,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:10:09,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:09,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:09,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:09,107 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:10:13,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:13,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4557 states to 2199 states and 4358 transitions. [2024-11-13 22:10:13,899 INFO L276 IsEmpty]: Start isEmpty. Operand 2199 states and 4358 transitions. [2024-11-13 22:10:13,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:10:13,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:13,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:13,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:13,939 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:10:17,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:17,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4573 states to 2209 states and 4374 transitions. [2024-11-13 22:10:17,004 INFO L276 IsEmpty]: Start isEmpty. Operand 2209 states and 4374 transitions. [2024-11-13 22:10:17,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:10:17,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:17,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:17,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:17,033 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:10:18,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:18,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4583 states to 2214 states and 4384 transitions. [2024-11-13 22:10:18,683 INFO L276 IsEmpty]: Start isEmpty. Operand 2214 states and 4384 transitions. [2024-11-13 22:10:18,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:10:18,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:18,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:18,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:18,711 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:10:20,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:20,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4591 states to 2218 states and 4392 transitions. [2024-11-13 22:10:20,070 INFO L276 IsEmpty]: Start isEmpty. Operand 2218 states and 4392 transitions. [2024-11-13 22:10:20,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:10:20,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:20,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:20,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:20,212 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:10:21,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:21,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4596 states to 2221 states and 4397 transitions. [2024-11-13 22:10:21,201 INFO L276 IsEmpty]: Start isEmpty. Operand 2221 states and 4397 transitions. [2024-11-13 22:10:21,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:10:21,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:21,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:21,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:21,231 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:10:22,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:22,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4601 states to 2224 states and 4402 transitions. [2024-11-13 22:10:22,058 INFO L276 IsEmpty]: Start isEmpty. Operand 2224 states and 4402 transitions. [2024-11-13 22:10:22,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:10:22,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:22,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:22,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:22,080 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:10:27,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:27,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4635 states to 2239 states and 4436 transitions. [2024-11-13 22:10:27,557 INFO L276 IsEmpty]: Start isEmpty. Operand 2239 states and 4436 transitions. [2024-11-13 22:10:27,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:10:27,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:27,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:27,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:27,587 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:10:28,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:28,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4636 states to 2240 states and 4437 transitions. [2024-11-13 22:10:28,021 INFO L276 IsEmpty]: Start isEmpty. Operand 2240 states and 4437 transitions. [2024-11-13 22:10:28,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:10:28,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:28,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:28,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:28,112 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:10:28,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:28,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4639 states to 2242 states and 4440 transitions. [2024-11-13 22:10:28,183 INFO L276 IsEmpty]: Start isEmpty. Operand 2242 states and 4440 transitions. [2024-11-13 22:10:28,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:10:28,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:28,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:28,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:28,246 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:10:32,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:32,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4664 states to 2254 states and 4465 transitions. [2024-11-13 22:10:32,230 INFO L276 IsEmpty]: Start isEmpty. Operand 2254 states and 4465 transitions. [2024-11-13 22:10:32,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:10:32,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:32,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:32,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:32,251 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:10:37,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:37,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4691 states to 2266 states and 4492 transitions. [2024-11-13 22:10:37,584 INFO L276 IsEmpty]: Start isEmpty. Operand 2266 states and 4492 transitions. [2024-11-13 22:10:37,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:10:37,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:37,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:37,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:37,648 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:10:37,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:37,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4695 states to 2268 states and 4496 transitions. [2024-11-13 22:10:37,698 INFO L276 IsEmpty]: Start isEmpty. Operand 2268 states and 4496 transitions. [2024-11-13 22:10:37,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:10:37,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:37,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:37,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:37,765 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:10:37,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:37,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4698 states to 2270 states and 4499 transitions. [2024-11-13 22:10:37,815 INFO L276 IsEmpty]: Start isEmpty. Operand 2270 states and 4499 transitions. [2024-11-13 22:10:37,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:10:37,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:37,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:37,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:37,999 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:10:41,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:41,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4717 states to 2279 states and 4518 transitions. [2024-11-13 22:10:41,262 INFO L276 IsEmpty]: Start isEmpty. Operand 2279 states and 4518 transitions. [2024-11-13 22:10:41,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:10:41,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:41,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:41,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:41,286 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:10:44,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:44,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4737 states to 2288 states and 4538 transitions. [2024-11-13 22:10:44,495 INFO L276 IsEmpty]: Start isEmpty. Operand 2288 states and 4538 transitions. [2024-11-13 22:10:44,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:10:44,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:44,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:44,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:44,563 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:10:44,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:44,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4740 states to 2290 states and 4541 transitions. [2024-11-13 22:10:44,621 INFO L276 IsEmpty]: Start isEmpty. Operand 2290 states and 4541 transitions. [2024-11-13 22:10:44,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:10:44,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:44,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:44,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:44,702 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:10:47,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:47,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4759 states to 2299 states and 4560 transitions. [2024-11-13 22:10:47,977 INFO L276 IsEmpty]: Start isEmpty. Operand 2299 states and 4560 transitions. [2024-11-13 22:10:47,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:10:47,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:47,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:47,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:48,107 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:10:51,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:51,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4778 states to 2308 states and 4579 transitions. [2024-11-13 22:10:51,572 INFO L276 IsEmpty]: Start isEmpty. Operand 2308 states and 4579 transitions. [2024-11-13 22:10:51,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:10:51,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:51,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:51,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:51,627 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:10:51,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:51,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4781 states to 2310 states and 4582 transitions. [2024-11-13 22:10:51,673 INFO L276 IsEmpty]: Start isEmpty. Operand 2310 states and 4582 transitions. [2024-11-13 22:10:51,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:10:51,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:51,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:51,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:51,709 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:10:57,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:57,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4813 states to 2325 states and 4614 transitions. [2024-11-13 22:10:57,604 INFO L276 IsEmpty]: Start isEmpty. Operand 2325 states and 4614 transitions. [2024-11-13 22:10:57,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:10:57,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:57,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:57,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:57,625 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:10:59,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:59,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4823 states to 2332 states and 4624 transitions. [2024-11-13 22:10:59,222 INFO L276 IsEmpty]: Start isEmpty. Operand 2332 states and 4624 transitions. [2024-11-13 22:10:59,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:10:59,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:59,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:59,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:59,263 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:10:59,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:59,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4826 states to 2334 states and 4627 transitions. [2024-11-13 22:10:59,359 INFO L276 IsEmpty]: Start isEmpty. Operand 2334 states and 4627 transitions. [2024-11-13 22:10:59,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:10:59,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:59,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:59,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:59,391 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:11:07,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:07,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4865 states to 2353 states and 4666 transitions. [2024-11-13 22:11:07,490 INFO L276 IsEmpty]: Start isEmpty. Operand 2353 states and 4666 transitions. [2024-11-13 22:11:07,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:11:07,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:07,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:07,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:07,512 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:11:11,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:11,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4893 states to 2368 states and 4694 transitions. [2024-11-13 22:11:11,356 INFO L276 IsEmpty]: Start isEmpty. Operand 2368 states and 4694 transitions. [2024-11-13 22:11:11,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:11:11,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:11,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:11,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:11,401 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:11:13,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:13,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4904 states to 2373 states and 4705 transitions. [2024-11-13 22:11:13,155 INFO L276 IsEmpty]: Start isEmpty. Operand 2373 states and 4705 transitions. [2024-11-13 22:11:13,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:11:13,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:13,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:13,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:13,199 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:11:14,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:14,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4910 states to 2376 states and 4711 transitions. [2024-11-13 22:11:14,095 INFO L276 IsEmpty]: Start isEmpty. Operand 2376 states and 4711 transitions. [2024-11-13 22:11:14,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:11:14,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:14,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:14,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:14,140 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:11:15,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:15,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4919 states to 2380 states and 4720 transitions. [2024-11-13 22:11:15,695 INFO L276 IsEmpty]: Start isEmpty. Operand 2380 states and 4720 transitions. [2024-11-13 22:11:15,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:11:15,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:15,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:15,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:15,723 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:11:15,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:15,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4923 states to 2382 states and 4724 transitions. [2024-11-13 22:11:15,759 INFO L276 IsEmpty]: Start isEmpty. Operand 2382 states and 4724 transitions. [2024-11-13 22:11:15,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:11:15,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:15,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:15,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:15,787 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:11:17,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:17,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4932 states to 2386 states and 4733 transitions. [2024-11-13 22:11:17,131 INFO L276 IsEmpty]: Start isEmpty. Operand 2386 states and 4733 transitions. [2024-11-13 22:11:17,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:11:17,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:17,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:17,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:17,160 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:11:17,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:17,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4936 states to 2388 states and 4737 transitions. [2024-11-13 22:11:17,195 INFO L276 IsEmpty]: Start isEmpty. Operand 2388 states and 4737 transitions. [2024-11-13 22:11:17,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:11:17,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:17,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:17,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:17,240 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:11:17,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:17,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4940 states to 2390 states and 4741 transitions. [2024-11-13 22:11:17,280 INFO L276 IsEmpty]: Start isEmpty. Operand 2390 states and 4741 transitions. [2024-11-13 22:11:17,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:11:17,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:17,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:17,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:17,310 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:11:17,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:17,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4944 states to 2392 states and 4745 transitions. [2024-11-13 22:11:17,347 INFO L276 IsEmpty]: Start isEmpty. Operand 2392 states and 4745 transitions. [2024-11-13 22:11:17,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:11:17,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:17,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:17,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:19,090 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 5 proven. 17 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:11:22,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:22,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4943 states to 2392 states and 4744 transitions. [2024-11-13 22:11:22,217 INFO L276 IsEmpty]: Start isEmpty. Operand 2392 states and 4744 transitions. [2024-11-13 22:11:22,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:11:22,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:22,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:22,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:22,270 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:11:26,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:26,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4959 states to 2400 states and 4760 transitions. [2024-11-13 22:11:26,312 INFO L276 IsEmpty]: Start isEmpty. Operand 2400 states and 4760 transitions. [2024-11-13 22:11:26,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:11:26,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:26,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:26,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:26,334 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:11:26,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:26,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4963 states to 2402 states and 4764 transitions. [2024-11-13 22:11:26,372 INFO L276 IsEmpty]: Start isEmpty. Operand 2402 states and 4764 transitions. [2024-11-13 22:11:26,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:11:26,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:26,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:26,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:26,392 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:11:26,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:26,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4966 states to 2404 states and 4767 transitions. [2024-11-13 22:11:26,857 INFO L276 IsEmpty]: Start isEmpty. Operand 2404 states and 4767 transitions. [2024-11-13 22:11:26,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:11:26,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:26,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:26,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:26,887 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:11:30,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:30,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4982 states to 2413 states and 4783 transitions. [2024-11-13 22:11:30,669 INFO L276 IsEmpty]: Start isEmpty. Operand 2413 states and 4783 transitions. [2024-11-13 22:11:30,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:11:30,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:30,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:30,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:30,846 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:11:35,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:35,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5003 states to 2423 states and 4804 transitions. [2024-11-13 22:11:35,163 INFO L276 IsEmpty]: Start isEmpty. Operand 2423 states and 4804 transitions. [2024-11-13 22:11:35,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:11:35,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:35,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:35,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:35,196 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:11:37,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:37,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5010 states to 2428 states and 4811 transitions. [2024-11-13 22:11:37,071 INFO L276 IsEmpty]: Start isEmpty. Operand 2428 states and 4811 transitions. [2024-11-13 22:11:37,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:11:37,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:37,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:37,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:37,283 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:11:37,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:37,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5014 states to 2430 states and 4815 transitions. [2024-11-13 22:11:37,328 INFO L276 IsEmpty]: Start isEmpty. Operand 2430 states and 4815 transitions. [2024-11-13 22:11:37,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:11:37,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:37,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:37,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:37,349 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:11:39,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:39,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5021 states to 2435 states and 4822 transitions. [2024-11-13 22:11:39,215 INFO L276 IsEmpty]: Start isEmpty. Operand 2435 states and 4822 transitions. [2024-11-13 22:11:39,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:11:39,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:39,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:39,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:39,251 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:11:42,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:42,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5031 states to 2440 states and 4832 transitions. [2024-11-13 22:11:42,386 INFO L276 IsEmpty]: Start isEmpty. Operand 2440 states and 4832 transitions. [2024-11-13 22:11:42,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:11:42,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:42,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:42,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:42,407 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:11:43,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:43,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5034 states to 2442 states and 4835 transitions. [2024-11-13 22:11:43,078 INFO L276 IsEmpty]: Start isEmpty. Operand 2442 states and 4835 transitions. [2024-11-13 22:11:43,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:11:43,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:43,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:43,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:43,098 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:11:44,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:45,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5042 states to 2447 states and 4843 transitions. [2024-11-13 22:11:45,001 INFO L276 IsEmpty]: Start isEmpty. Operand 2447 states and 4843 transitions. [2024-11-13 22:11:45,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:11:45,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:45,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:45,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:45,025 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:11:46,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:46,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5043 states to 2449 states and 4844 transitions. [2024-11-13 22:11:46,028 INFO L276 IsEmpty]: Start isEmpty. Operand 2449 states and 4844 transitions. [2024-11-13 22:11:46,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:11:46,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:46,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:46,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:46,063 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:11:47,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:47,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5044 states to 2451 states and 4845 transitions. [2024-11-13 22:11:47,063 INFO L276 IsEmpty]: Start isEmpty. Operand 2451 states and 4845 transitions. [2024-11-13 22:11:47,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:11:47,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:47,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:47,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:47,086 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:11:47,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:47,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5046 states to 2453 states and 4847 transitions. [2024-11-13 22:11:47,753 INFO L276 IsEmpty]: Start isEmpty. Operand 2453 states and 4847 transitions. [2024-11-13 22:11:47,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:11:47,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:47,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:47,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:47,792 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:11:49,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:49,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5047 states to 2455 states and 4848 transitions. [2024-11-13 22:11:49,130 INFO L276 IsEmpty]: Start isEmpty. Operand 2455 states and 4848 transitions. [2024-11-13 22:11:49,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:11:49,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:49,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:49,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:49,157 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:11:50,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:50,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5048 states to 2457 states and 4849 transitions. [2024-11-13 22:11:50,243 INFO L276 IsEmpty]: Start isEmpty. Operand 2457 states and 4849 transitions. [2024-11-13 22:11:50,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:11:50,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:50,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:50,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:50,267 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:11:51,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:51,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5049 states to 2459 states and 4850 transitions. [2024-11-13 22:11:51,248 INFO L276 IsEmpty]: Start isEmpty. Operand 2459 states and 4850 transitions. [2024-11-13 22:11:51,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:11:51,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:51,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:51,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:51,269 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:11:52,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:52,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5050 states to 2461 states and 4851 transitions. [2024-11-13 22:11:52,271 INFO L276 IsEmpty]: Start isEmpty. Operand 2461 states and 4851 transitions. [2024-11-13 22:11:52,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:11:52,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:52,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:52,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:52,292 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:11:53,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:53,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5051 states to 2463 states and 4852 transitions. [2024-11-13 22:11:53,294 INFO L276 IsEmpty]: Start isEmpty. Operand 2463 states and 4852 transitions. [2024-11-13 22:11:53,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:11:53,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:53,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:53,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:53,314 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:11:56,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:56,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5083 states to 2468 states and 4884 transitions. [2024-11-13 22:11:56,227 INFO L276 IsEmpty]: Start isEmpty. Operand 2468 states and 4884 transitions. [2024-11-13 22:11:56,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:11:56,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:56,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:56,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:56,255 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:12:03,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:03,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5132 states to 2478 states and 4933 transitions. [2024-11-13 22:12:03,444 INFO L276 IsEmpty]: Start isEmpty. Operand 2478 states and 4933 transitions. [2024-11-13 22:12:03,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:12:03,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:03,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:03,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:03,466 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:12:05,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:05,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5139 states to 2481 states and 4940 transitions. [2024-11-13 22:12:05,439 INFO L276 IsEmpty]: Start isEmpty. Operand 2481 states and 4940 transitions. [2024-11-13 22:12:05,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:12:05,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:05,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:05,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:05,460 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:12:07,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:07,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5148 states to 2485 states and 4949 transitions. [2024-11-13 22:12:07,358 INFO L276 IsEmpty]: Start isEmpty. Operand 2485 states and 4949 transitions. [2024-11-13 22:12:07,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:12:07,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:07,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:07,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:07,389 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:12:09,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:09,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5155 states to 2488 states and 4956 transitions. [2024-11-13 22:12:09,502 INFO L276 IsEmpty]: Start isEmpty. Operand 2488 states and 4956 transitions. [2024-11-13 22:12:09,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:12:09,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:09,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:09,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:09,541 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:12:12,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:12,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5166 states to 2492 states and 4967 transitions. [2024-11-13 22:12:12,459 INFO L276 IsEmpty]: Start isEmpty. Operand 2492 states and 4967 transitions. [2024-11-13 22:12:12,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:12:12,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:12,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:12,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:12,481 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:12:20,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:20,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5226 states to 2503 states and 5027 transitions. [2024-11-13 22:12:20,590 INFO L276 IsEmpty]: Start isEmpty. Operand 2503 states and 5027 transitions. [2024-11-13 22:12:20,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:12:20,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:20,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:20,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:20,612 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:12:22,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:22,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5229 states to 2505 states and 5030 transitions. [2024-11-13 22:12:22,444 INFO L276 IsEmpty]: Start isEmpty. Operand 2505 states and 5030 transitions. [2024-11-13 22:12:22,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:12:22,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:22,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:22,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:22,468 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:12:29,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:29,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5289 states to 2514 states and 5090 transitions. [2024-11-13 22:12:29,495 INFO L276 IsEmpty]: Start isEmpty. Operand 2514 states and 5090 transitions. [2024-11-13 22:12:29,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:12:29,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:29,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:29,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:29,533 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:12:31,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:31,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5293 states to 2517 states and 5094 transitions. [2024-11-13 22:12:31,651 INFO L276 IsEmpty]: Start isEmpty. Operand 2517 states and 5094 transitions. [2024-11-13 22:12:31,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:12:31,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:31,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:31,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:31,672 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:12:41,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:41,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5328 states to 2536 states and 5129 transitions. [2024-11-13 22:12:41,893 INFO L276 IsEmpty]: Start isEmpty. Operand 2536 states and 5129 transitions. [2024-11-13 22:12:41,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:12:41,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:41,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:41,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:41,916 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:12:45,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:45,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5346 states to 2545 states and 5147 transitions. [2024-11-13 22:12:45,916 INFO L276 IsEmpty]: Start isEmpty. Operand 2545 states and 5147 transitions. [2024-11-13 22:12:45,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:12:45,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:45,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:45,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:45,941 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:12:47,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:47,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5350 states to 2548 states and 5151 transitions. [2024-11-13 22:12:47,864 INFO L276 IsEmpty]: Start isEmpty. Operand 2548 states and 5151 transitions. [2024-11-13 22:12:47,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:12:47,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:47,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:47,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:47,888 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:12:48,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:48,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5355 states to 2552 states and 5156 transitions. [2024-11-13 22:12:48,643 INFO L276 IsEmpty]: Start isEmpty. Operand 2552 states and 5156 transitions. [2024-11-13 22:12:48,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:12:48,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:48,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:48,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:48,666 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:12:56,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:56,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5383 states to 2567 states and 5184 transitions. [2024-11-13 22:12:56,841 INFO L276 IsEmpty]: Start isEmpty. Operand 2567 states and 5184 transitions. [2024-11-13 22:12:56,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:12:56,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:56,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:56,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:56,873 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:13:04,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:04,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5412 states to 2583 states and 5213 transitions. [2024-11-13 22:13:04,870 INFO L276 IsEmpty]: Start isEmpty. Operand 2583 states and 5213 transitions. [2024-11-13 22:13:04,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:13:04,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:04,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:04,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:04,891 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:13:09,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:09,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5438 states to 2597 states and 5239 transitions. [2024-11-13 22:13:09,171 INFO L276 IsEmpty]: Start isEmpty. Operand 2597 states and 5239 transitions. [2024-11-13 22:13:09,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:13:09,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:09,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:09,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:09,193 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:13:10,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:10,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5439 states to 2598 states and 5240 transitions. [2024-11-13 22:13:10,481 INFO L276 IsEmpty]: Start isEmpty. Operand 2598 states and 5240 transitions. [2024-11-13 22:13:10,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:13:10,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:10,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:10,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:10,614 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:13:11,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:11,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5440 states to 2599 states and 5241 transitions. [2024-11-13 22:13:11,981 INFO L276 IsEmpty]: Start isEmpty. Operand 2599 states and 5241 transitions. [2024-11-13 22:13:11,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:13:11,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:11,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:11,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:12,014 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:13:16,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:16,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5458 states to 2608 states and 5259 transitions. [2024-11-13 22:13:16,197 INFO L276 IsEmpty]: Start isEmpty. Operand 2608 states and 5259 transitions. [2024-11-13 22:13:16,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:13:16,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:16,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:16,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:16,228 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:13:18,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:18,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5462 states to 2611 states and 5263 transitions. [2024-11-13 22:13:18,330 INFO L276 IsEmpty]: Start isEmpty. Operand 2611 states and 5263 transitions. [2024-11-13 22:13:18,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:13:18,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:18,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:18,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:18,351 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:13:24,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:24,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5487 states to 2625 states and 5288 transitions. [2024-11-13 22:13:24,660 INFO L276 IsEmpty]: Start isEmpty. Operand 2625 states and 5288 transitions. [2024-11-13 22:13:24,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:13:24,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:24,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:24,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:24,694 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:13:27,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:27,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5506 states to 2637 states and 5307 transitions. [2024-11-13 22:13:27,297 INFO L276 IsEmpty]: Start isEmpty. Operand 2637 states and 5307 transitions. [2024-11-13 22:13:27,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:13:27,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:27,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:27,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:27,328 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:13:32,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:32,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5526 states to 2648 states and 5327 transitions. [2024-11-13 22:13:32,411 INFO L276 IsEmpty]: Start isEmpty. Operand 2648 states and 5327 transitions. [2024-11-13 22:13:32,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:13:32,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:32,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:32,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:32,443 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:13:35,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:35,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5544 states to 2658 states and 5345 transitions. [2024-11-13 22:13:35,111 INFO L276 IsEmpty]: Start isEmpty. Operand 2658 states and 5345 transitions. [2024-11-13 22:13:35,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:13:35,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:35,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:35,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:35,205 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:13:36,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:36,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5551 states to 2660 states and 5352 transitions. [2024-11-13 22:13:36,593 INFO L276 IsEmpty]: Start isEmpty. Operand 2660 states and 5352 transitions. [2024-11-13 22:13:36,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:13:36,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:36,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:36,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:36,614 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:13:37,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:37,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5553 states to 2662 states and 5354 transitions. [2024-11-13 22:13:37,731 INFO L276 IsEmpty]: Start isEmpty. Operand 2662 states and 5354 transitions. [2024-11-13 22:13:37,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:13:37,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:37,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:37,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:37,760 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:13:40,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:40,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5562 states to 2667 states and 5363 transitions. [2024-11-13 22:13:40,577 INFO L276 IsEmpty]: Start isEmpty. Operand 2667 states and 5363 transitions. [2024-11-13 22:13:40,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:13:40,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:40,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:40,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:40,612 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:13:43,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:43,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5569 states to 2671 states and 5370 transitions. [2024-11-13 22:13:43,131 INFO L276 IsEmpty]: Start isEmpty. Operand 2671 states and 5370 transitions. [2024-11-13 22:13:43,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:13:43,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:43,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:43,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:43,162 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:13:43,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:43,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5572 states to 2673 states and 5373 transitions. [2024-11-13 22:13:43,739 INFO L276 IsEmpty]: Start isEmpty. Operand 2673 states and 5373 transitions. [2024-11-13 22:13:43,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:13:43,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:43,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:43,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:43,772 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:13:46,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:46,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5579 states to 2677 states and 5380 transitions. [2024-11-13 22:13:46,497 INFO L276 IsEmpty]: Start isEmpty. Operand 2677 states and 5380 transitions. [2024-11-13 22:13:46,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:13:46,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:46,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:46,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:46,525 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:13:49,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:49,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5586 states to 2681 states and 5387 transitions. [2024-11-13 22:13:49,081 INFO L276 IsEmpty]: Start isEmpty. Operand 2681 states and 5387 transitions. [2024-11-13 22:13:49,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:13:49,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:49,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:49,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:49,112 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:13:49,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:49,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5589 states to 2683 states and 5390 transitions. [2024-11-13 22:13:49,984 INFO L276 IsEmpty]: Start isEmpty. Operand 2683 states and 5390 transitions. [2024-11-13 22:13:49,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:13:49,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:49,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:49,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:50,012 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:13:50,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:50,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5592 states to 2685 states and 5393 transitions. [2024-11-13 22:13:50,581 INFO L276 IsEmpty]: Start isEmpty. Operand 2685 states and 5393 transitions. [2024-11-13 22:13:50,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:13:50,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:50,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:50,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:50,607 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:13:51,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:51,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5595 states to 2687 states and 5396 transitions. [2024-11-13 22:13:51,114 INFO L276 IsEmpty]: Start isEmpty. Operand 2687 states and 5396 transitions. [2024-11-13 22:13:51,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:13:51,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:51,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:51,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:51,150 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:13:51,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:51,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5598 states to 2689 states and 5399 transitions. [2024-11-13 22:13:51,653 INFO L276 IsEmpty]: Start isEmpty. Operand 2689 states and 5399 transitions. [2024-11-13 22:13:51,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:13:51,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:51,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:51,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:51,675 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:13:51,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:51,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5601 states to 2691 states and 5402 transitions. [2024-11-13 22:13:51,736 INFO L276 IsEmpty]: Start isEmpty. Operand 2691 states and 5402 transitions. [2024-11-13 22:13:51,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:13:51,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:51,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:51,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:51,758 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:13:51,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:51,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5605 states to 2693 states and 5406 transitions. [2024-11-13 22:13:51,813 INFO L276 IsEmpty]: Start isEmpty. Operand 2693 states and 5406 transitions. [2024-11-13 22:13:51,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:13:51,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:51,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:51,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:51,835 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:13:52,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:52,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5608 states to 2695 states and 5409 transitions. [2024-11-13 22:13:52,372 INFO L276 IsEmpty]: Start isEmpty. Operand 2695 states and 5409 transitions. [2024-11-13 22:13:52,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:13:52,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:52,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:52,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:52,405 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:13:52,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:52,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5612 states to 2697 states and 5413 transitions. [2024-11-13 22:13:52,486 INFO L276 IsEmpty]: Start isEmpty. Operand 2697 states and 5413 transitions. [2024-11-13 22:13:52,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:13:52,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:52,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:52,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:52,507 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:13:52,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:52,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5615 states to 2699 states and 5416 transitions. [2024-11-13 22:13:52,984 INFO L276 IsEmpty]: Start isEmpty. Operand 2699 states and 5416 transitions. [2024-11-13 22:13:52,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:13:52,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:52,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:52,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:53,007 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:13:53,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:53,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5618 states to 2701 states and 5419 transitions. [2024-11-13 22:13:53,103 INFO L276 IsEmpty]: Start isEmpty. Operand 2701 states and 5419 transitions. [2024-11-13 22:13:53,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:13:53,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:53,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:53,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:53,137 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:13:53,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:53,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5621 states to 2703 states and 5422 transitions. [2024-11-13 22:13:53,761 INFO L276 IsEmpty]: Start isEmpty. Operand 2703 states and 5422 transitions. [2024-11-13 22:13:53,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:13:53,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:53,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:53,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:53,784 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:13:53,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:53,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5625 states to 2705 states and 5426 transitions. [2024-11-13 22:13:53,838 INFO L276 IsEmpty]: Start isEmpty. Operand 2705 states and 5426 transitions. [2024-11-13 22:13:53,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:13:53,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:53,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:53,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:53,863 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:13:53,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:53,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5628 states to 2707 states and 5429 transitions. [2024-11-13 22:13:53,933 INFO L276 IsEmpty]: Start isEmpty. Operand 2707 states and 5429 transitions. [2024-11-13 22:13:53,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:13:53,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:53,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:53,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:53,956 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:13:54,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:54,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5631 states to 2709 states and 5432 transitions. [2024-11-13 22:13:54,526 INFO L276 IsEmpty]: Start isEmpty. Operand 2709 states and 5432 transitions. [2024-11-13 22:13:54,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:13:54,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:54,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:54,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:54,548 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:13:57,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:57,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5642 states to 2713 states and 5443 transitions. [2024-11-13 22:13:57,939 INFO L276 IsEmpty]: Start isEmpty. Operand 2713 states and 5443 transitions. [2024-11-13 22:13:57,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:13:57,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:57,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:57,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:57,972 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:14:01,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:01,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5659 states to 2718 states and 5460 transitions. [2024-11-13 22:14:01,633 INFO L276 IsEmpty]: Start isEmpty. Operand 2718 states and 5460 transitions. [2024-11-13 22:14:01,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:14:01,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:01,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:01,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:01,666 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:14:04,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:04,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5668 states to 2722 states and 5469 transitions. [2024-11-13 22:14:04,962 INFO L276 IsEmpty]: Start isEmpty. Operand 2722 states and 5469 transitions. [2024-11-13 22:14:04,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:14:04,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:04,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:04,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:04,983 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:14:07,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:07,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5674 states to 2725 states and 5475 transitions. [2024-11-13 22:14:07,197 INFO L276 IsEmpty]: Start isEmpty. Operand 2725 states and 5475 transitions. [2024-11-13 22:14:07,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:14:07,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:07,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:07,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:07,218 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:14:09,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:09,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5685 states to 2730 states and 5486 transitions. [2024-11-13 22:14:09,920 INFO L276 IsEmpty]: Start isEmpty. Operand 2730 states and 5486 transitions. [2024-11-13 22:14:09,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:14:09,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:09,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:09,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:09,942 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:14:13,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:13,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5699 states to 2735 states and 5500 transitions. [2024-11-13 22:14:13,189 INFO L276 IsEmpty]: Start isEmpty. Operand 2735 states and 5500 transitions. [2024-11-13 22:14:13,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:14:13,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:13,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:13,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:13,210 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:14:16,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:16,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5709 states to 2739 states and 5510 transitions. [2024-11-13 22:14:16,496 INFO L276 IsEmpty]: Start isEmpty. Operand 2739 states and 5510 transitions. [2024-11-13 22:14:16,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:14:16,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:16,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:16,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:16,530 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:14:19,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:19,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5717 states to 2743 states and 5518 transitions. [2024-11-13 22:14:19,704 INFO L276 IsEmpty]: Start isEmpty. Operand 2743 states and 5518 transitions. [2024-11-13 22:14:19,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:14:19,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:19,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:19,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:19,725 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:14:23,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:23,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5731 states to 2747 states and 5532 transitions. [2024-11-13 22:14:23,409 INFO L276 IsEmpty]: Start isEmpty. Operand 2747 states and 5532 transitions. [2024-11-13 22:14:23,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:14:23,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:23,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:23,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:23,430 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:14:24,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:24,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5738 states to 2748 states and 5539 transitions. [2024-11-13 22:14:24,604 INFO L276 IsEmpty]: Start isEmpty. Operand 2748 states and 5539 transitions. [2024-11-13 22:14:24,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:14:24,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:24,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:24,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:24,626 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:14:28,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:28,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5750 states to 2752 states and 5551 transitions. [2024-11-13 22:14:28,202 INFO L276 IsEmpty]: Start isEmpty. Operand 2752 states and 5551 transitions. [2024-11-13 22:14:28,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:14:28,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:28,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:28,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:28,236 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:14:31,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:31,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5758 states to 2756 states and 5559 transitions. [2024-11-13 22:14:31,634 INFO L276 IsEmpty]: Start isEmpty. Operand 2756 states and 5559 transitions. [2024-11-13 22:14:31,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:14:31,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:31,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:31,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:31,655 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:14:38,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:38,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5787 states to 2771 states and 5588 transitions. [2024-11-13 22:14:38,669 INFO L276 IsEmpty]: Start isEmpty. Operand 2771 states and 5588 transitions. [2024-11-13 22:14:38,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:14:38,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:38,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:38,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:38,689 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:14:38,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:38,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5790 states to 2773 states and 5591 transitions. [2024-11-13 22:14:38,987 INFO L276 IsEmpty]: Start isEmpty. Operand 2773 states and 5591 transitions. [2024-11-13 22:14:38,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:14:38,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:38,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:38,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:39,009 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:14:47,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:47,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5819 states to 2789 states and 5620 transitions. [2024-11-13 22:14:47,101 INFO L276 IsEmpty]: Start isEmpty. Operand 2789 states and 5620 transitions. [2024-11-13 22:14:47,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:14:47,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:47,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:47,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:47,126 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:14:47,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:47,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5819 states to 2790 states and 5620 transitions. [2024-11-13 22:14:47,286 INFO L276 IsEmpty]: Start isEmpty. Operand 2790 states and 5620 transitions. [2024-11-13 22:14:47,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:14:47,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:47,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:47,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:47,307 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:14:57,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:57,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5854 states to 2809 states and 5655 transitions. [2024-11-13 22:14:57,520 INFO L276 IsEmpty]: Start isEmpty. Operand 2809 states and 5655 transitions. [2024-11-13 22:14:57,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:14:57,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:57,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:57,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:57,541 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:14:57,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:57,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5857 states to 2811 states and 5658 transitions. [2024-11-13 22:14:57,629 INFO L276 IsEmpty]: Start isEmpty. Operand 2811 states and 5658 transitions. [2024-11-13 22:14:57,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:14:57,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:57,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:57,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:58,486 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 28 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:15:10,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:10,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5908 states to 2831 states and 5709 transitions. [2024-11-13 22:15:10,721 INFO L276 IsEmpty]: Start isEmpty. Operand 2831 states and 5709 transitions. [2024-11-13 22:15:10,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:15:10,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:10,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:10,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:10,754 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:15:12,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:12,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5922 states to 2838 states and 5723 transitions. [2024-11-13 22:15:12,646 INFO L276 IsEmpty]: Start isEmpty. Operand 2838 states and 5723 transitions. [2024-11-13 22:15:12,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:15:12,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:12,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:12,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:12,672 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:15:16,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:16,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5932 states to 2843 states and 5733 transitions. [2024-11-13 22:15:16,260 INFO L276 IsEmpty]: Start isEmpty. Operand 2843 states and 5733 transitions. [2024-11-13 22:15:16,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:15:16,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:16,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:16,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:16,293 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:15:21,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:21,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5950 states to 2852 states and 5751 transitions. [2024-11-13 22:15:21,027 INFO L276 IsEmpty]: Start isEmpty. Operand 2852 states and 5751 transitions. [2024-11-13 22:15:21,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:15:21,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:21,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:21,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:21,048 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:15:23,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:23,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5955 states to 2856 states and 5756 transitions. [2024-11-13 22:15:23,246 INFO L276 IsEmpty]: Start isEmpty. Operand 2856 states and 5756 transitions. [2024-11-13 22:15:23,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:15:23,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:23,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:23,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:23,266 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:15:28,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:28,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5977 states to 2868 states and 5778 transitions. [2024-11-13 22:15:28,636 INFO L276 IsEmpty]: Start isEmpty. Operand 2868 states and 5778 transitions. [2024-11-13 22:15:28,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:15:28,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:28,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:28,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:28,660 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:15:28,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:28,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5980 states to 2870 states and 5781 transitions. [2024-11-13 22:15:28,743 INFO L276 IsEmpty]: Start isEmpty. Operand 2870 states and 5781 transitions. [2024-11-13 22:15:28,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:15:28,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:28,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:28,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:28,776 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:15:33,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:33,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5998 states to 2879 states and 5799 transitions. [2024-11-13 22:15:33,086 INFO L276 IsEmpty]: Start isEmpty. Operand 2879 states and 5799 transitions. [2024-11-13 22:15:33,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:15:33,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:33,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:33,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:33,107 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:15:36,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:36,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6007 states to 2884 states and 5808 transitions. [2024-11-13 22:15:36,598 INFO L276 IsEmpty]: Start isEmpty. Operand 2884 states and 5808 transitions. [2024-11-13 22:15:36,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:15:36,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:36,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:36,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:36,619 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:15:38,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:38,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6020 states to 2891 states and 5821 transitions. [2024-11-13 22:15:38,491 INFO L276 IsEmpty]: Start isEmpty. Operand 2891 states and 5821 transitions. [2024-11-13 22:15:38,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:15:38,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:38,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:38,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:38,743 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:15:40,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:40,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6022 states to 2893 states and 5823 transitions. [2024-11-13 22:15:40,089 INFO L276 IsEmpty]: Start isEmpty. Operand 2893 states and 5823 transitions. [2024-11-13 22:15:40,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:15:40,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:40,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:40,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:40,117 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:15:45,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:45,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6042 states to 2904 states and 5843 transitions. [2024-11-13 22:15:45,723 INFO L276 IsEmpty]: Start isEmpty. Operand 2904 states and 5843 transitions. [2024-11-13 22:15:45,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:15:45,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:45,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:45,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:45,749 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:15:47,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:47,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6056 states to 2913 states and 5857 transitions. [2024-11-13 22:15:47,677 INFO L276 IsEmpty]: Start isEmpty. Operand 2913 states and 5857 transitions. [2024-11-13 22:15:47,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:15:47,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:47,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:47,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:47,700 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:15:52,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:52,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6073 states to 2922 states and 5874 transitions. [2024-11-13 22:15:52,407 INFO L276 IsEmpty]: Start isEmpty. Operand 2922 states and 5874 transitions. [2024-11-13 22:15:52,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:15:52,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:52,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:52,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:52,444 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:15:53,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:53,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6075 states to 2924 states and 5876 transitions. [2024-11-13 22:15:53,643 INFO L276 IsEmpty]: Start isEmpty. Operand 2924 states and 5876 transitions. [2024-11-13 22:15:53,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:15:53,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:53,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:53,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:53,667 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:15:56,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:56,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6093 states to 2933 states and 5894 transitions. [2024-11-13 22:15:56,955 INFO L276 IsEmpty]: Start isEmpty. Operand 2933 states and 5894 transitions. [2024-11-13 22:15:56,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:15:56,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:56,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:56,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:58,010 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 25 proven. 2 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:16:11,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:11,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6150 states to 2956 states and 5951 transitions. [2024-11-13 22:16:11,507 INFO L276 IsEmpty]: Start isEmpty. Operand 2956 states and 5951 transitions. [2024-11-13 22:16:11,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:16:11,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:11,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:11,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:11,542 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:16:12,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:12,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6158 states to 2958 states and 5959 transitions. [2024-11-13 22:16:12,971 INFO L276 IsEmpty]: Start isEmpty. Operand 2958 states and 5959 transitions. [2024-11-13 22:16:12,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:16:12,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:12,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:12,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:13,006 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:16:14,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:14,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6171 states to 2965 states and 5972 transitions. [2024-11-13 22:16:14,892 INFO L276 IsEmpty]: Start isEmpty. Operand 2965 states and 5972 transitions. [2024-11-13 22:16:14,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:16:14,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:14,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:14,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:14,917 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:16:16,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:16,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6173 states to 2967 states and 5974 transitions. [2024-11-13 22:16:16,194 INFO L276 IsEmpty]: Start isEmpty. Operand 2967 states and 5974 transitions. [2024-11-13 22:16:16,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:16:16,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:16,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:16,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:16,263 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:16:19,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:19,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6181 states to 2970 states and 5982 transitions. [2024-11-13 22:16:19,102 INFO L276 IsEmpty]: Start isEmpty. Operand 2970 states and 5982 transitions. [2024-11-13 22:16:19,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:16:19,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:19,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:19,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:19,127 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:16:24,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:24,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6200 states to 2979 states and 6001 transitions. [2024-11-13 22:16:24,064 INFO L276 IsEmpty]: Start isEmpty. Operand 2979 states and 6001 transitions. [2024-11-13 22:16:24,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:16:24,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:24,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:24,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:24,099 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:16:25,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:25,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6202 states to 2981 states and 6003 transitions. [2024-11-13 22:16:25,659 INFO L276 IsEmpty]: Start isEmpty. Operand 2981 states and 6003 transitions. [2024-11-13 22:16:25,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:16:25,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:25,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:25,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:25,686 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:16:25,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:25,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6205 states to 2983 states and 6006 transitions. [2024-11-13 22:16:25,750 INFO L276 IsEmpty]: Start isEmpty. Operand 2983 states and 6006 transitions. [2024-11-13 22:16:25,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:16:25,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:25,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:25,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:25,969 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:16:27,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:27,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6212 states to 2987 states and 6013 transitions. [2024-11-13 22:16:27,869 INFO L276 IsEmpty]: Start isEmpty. Operand 2987 states and 6013 transitions. [2024-11-13 22:16:27,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:16:27,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:27,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:27,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:27,903 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:16:27,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:27,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6215 states to 2989 states and 6016 transitions. [2024-11-13 22:16:27,965 INFO L276 IsEmpty]: Start isEmpty. Operand 2989 states and 6016 transitions. [2024-11-13 22:16:27,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:16:27,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:27,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:27,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:28,009 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:16:28,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:28,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6218 states to 2991 states and 6019 transitions. [2024-11-13 22:16:28,097 INFO L276 IsEmpty]: Start isEmpty. Operand 2991 states and 6019 transitions. [2024-11-13 22:16:28,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:16:28,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:28,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:28,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:28,145 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:16:28,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:28,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6221 states to 2993 states and 6022 transitions. [2024-11-13 22:16:28,232 INFO L276 IsEmpty]: Start isEmpty. Operand 2993 states and 6022 transitions. [2024-11-13 22:16:28,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:16:28,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:28,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:28,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:28,266 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:16:32,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:32,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6232 states to 2997 states and 6033 transitions. [2024-11-13 22:16:32,010 INFO L276 IsEmpty]: Start isEmpty. Operand 2997 states and 6033 transitions. [2024-11-13 22:16:32,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:16:32,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:32,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:32,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:32,032 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:16:35,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:35,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6243 states to 3002 states and 6044 transitions. [2024-11-13 22:16:35,337 INFO L276 IsEmpty]: Start isEmpty. Operand 3002 states and 6044 transitions. [2024-11-13 22:16:35,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:16:35,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:35,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:35,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:35,358 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:16:35,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:35,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6246 states to 3004 states and 6047 transitions. [2024-11-13 22:16:35,619 INFO L276 IsEmpty]: Start isEmpty. Operand 3004 states and 6047 transitions. [2024-11-13 22:16:35,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:16:35,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:35,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:35,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:35,641 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:16:38,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:38,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6254 states to 3008 states and 6055 transitions. [2024-11-13 22:16:38,901 INFO L276 IsEmpty]: Start isEmpty. Operand 3008 states and 6055 transitions. [2024-11-13 22:16:38,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:16:38,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:38,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:38,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:38,935 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:16:42,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:42,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6263 states to 3012 states and 6064 transitions. [2024-11-13 22:16:42,613 INFO L276 IsEmpty]: Start isEmpty. Operand 3012 states and 6064 transitions. [2024-11-13 22:16:42,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:16:42,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:42,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:42,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:42,646 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:16:43,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:43,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6266 states to 3014 states and 6067 transitions. [2024-11-13 22:16:43,013 INFO L276 IsEmpty]: Start isEmpty. Operand 3014 states and 6067 transitions. [2024-11-13 22:16:43,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:16:43,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:43,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:43,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:43,034 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:16:43,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:43,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6269 states to 3016 states and 6070 transitions. [2024-11-13 22:16:43,118 INFO L276 IsEmpty]: Start isEmpty. Operand 3016 states and 6070 transitions. [2024-11-13 22:16:43,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:16:43,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:43,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:43,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:43,140 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:16:43,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:43,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6272 states to 3018 states and 6073 transitions. [2024-11-13 22:16:43,221 INFO L276 IsEmpty]: Start isEmpty. Operand 3018 states and 6073 transitions. [2024-11-13 22:16:43,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:16:43,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:43,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:43,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:43,242 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:16:43,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:43,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6275 states to 3020 states and 6076 transitions. [2024-11-13 22:16:43,357 INFO L276 IsEmpty]: Start isEmpty. Operand 3020 states and 6076 transitions. [2024-11-13 22:16:43,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:16:43,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:43,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:43,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:43,378 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:16:47,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:47,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6286 states to 3024 states and 6087 transitions. [2024-11-13 22:16:47,262 INFO L276 IsEmpty]: Start isEmpty. Operand 3024 states and 6087 transitions. [2024-11-13 22:16:47,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:16:47,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:47,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:47,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:47,285 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:16:50,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:50,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6295 states to 3028 states and 6096 transitions. [2024-11-13 22:16:50,849 INFO L276 IsEmpty]: Start isEmpty. Operand 3028 states and 6096 transitions. [2024-11-13 22:16:50,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:16:50,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:50,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:50,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:50,870 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:16:53,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:53,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6303 states to 3032 states and 6104 transitions. [2024-11-13 22:16:53,148 INFO L276 IsEmpty]: Start isEmpty. Operand 3032 states and 6104 transitions. [2024-11-13 22:16:53,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:16:53,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:53,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:53,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:53,182 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:16:53,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:53,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6306 states to 3034 states and 6107 transitions. [2024-11-13 22:16:53,270 INFO L276 IsEmpty]: Start isEmpty. Operand 3034 states and 6107 transitions. [2024-11-13 22:16:53,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:16:53,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:53,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:53,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:53,291 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:16:53,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:53,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6309 states to 3036 states and 6110 transitions. [2024-11-13 22:16:53,372 INFO L276 IsEmpty]: Start isEmpty. Operand 3036 states and 6110 transitions. [2024-11-13 22:16:53,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:16:53,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:53,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:53,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:53,402 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:16:53,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:53,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6312 states to 3038 states and 6113 transitions. [2024-11-13 22:16:53,477 INFO L276 IsEmpty]: Start isEmpty. Operand 3038 states and 6113 transitions. [2024-11-13 22:16:53,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:16:53,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:53,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:53,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:53,513 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:16:53,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:53,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6315 states to 3040 states and 6116 transitions. [2024-11-13 22:16:53,600 INFO L276 IsEmpty]: Start isEmpty. Operand 3040 states and 6116 transitions. [2024-11-13 22:16:53,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:16:53,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:53,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:53,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:53,629 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:16:53,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:53,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6318 states to 3042 states and 6119 transitions. [2024-11-13 22:16:53,716 INFO L276 IsEmpty]: Start isEmpty. Operand 3042 states and 6119 transitions. [2024-11-13 22:16:53,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:16:53,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:53,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:53,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:53,739 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:16:53,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:53,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6321 states to 3044 states and 6122 transitions. [2024-11-13 22:16:53,832 INFO L276 IsEmpty]: Start isEmpty. Operand 3044 states and 6122 transitions. [2024-11-13 22:16:53,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:16:53,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:53,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:53,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:53,853 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:16:53,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:53,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6324 states to 3046 states and 6125 transitions. [2024-11-13 22:16:53,955 INFO L276 IsEmpty]: Start isEmpty. Operand 3046 states and 6125 transitions. [2024-11-13 22:16:53,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:16:53,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:53,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:53,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:55,100 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 30 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:17:09,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:09,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6374 states to 3066 states and 6175 transitions. [2024-11-13 22:17:09,855 INFO L276 IsEmpty]: Start isEmpty. Operand 3066 states and 6175 transitions. [2024-11-13 22:17:09,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:17:09,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:09,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:09,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:09,877 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:17:09,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:09,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6377 states to 3068 states and 6178 transitions. [2024-11-13 22:17:09,970 INFO L276 IsEmpty]: Start isEmpty. Operand 3068 states and 6178 transitions. [2024-11-13 22:17:09,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:17:09,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:09,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:09,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:09,990 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:17:10,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:10,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6380 states to 3070 states and 6181 transitions. [2024-11-13 22:17:10,083 INFO L276 IsEmpty]: Start isEmpty. Operand 3070 states and 6181 transitions. [2024-11-13 22:17:10,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:17:10,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:10,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:10,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:10,103 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:17:10,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:10,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6383 states to 3072 states and 6184 transitions. [2024-11-13 22:17:10,197 INFO L276 IsEmpty]: Start isEmpty. Operand 3072 states and 6184 transitions. [2024-11-13 22:17:10,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:17:10,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:10,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:10,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:10,218 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:17:10,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:10,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6386 states to 3074 states and 6187 transitions. [2024-11-13 22:17:10,315 INFO L276 IsEmpty]: Start isEmpty. Operand 3074 states and 6187 transitions. [2024-11-13 22:17:10,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:17:10,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:10,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:10,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:10,866 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 27 proven. 2 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:17:24,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:24,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6440 states to 3092 states and 6241 transitions. [2024-11-13 22:17:24,930 INFO L276 IsEmpty]: Start isEmpty. Operand 3092 states and 6241 transitions. [2024-11-13 22:17:24,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:17:24,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:24,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:24,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:24,962 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 27 proven. 2 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:17:26,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:26,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6443 states to 3093 states and 6244 transitions. [2024-11-13 22:17:26,321 INFO L276 IsEmpty]: Start isEmpty. Operand 3093 states and 6244 transitions. [2024-11-13 22:17:26,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:17:26,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:26,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:26,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:26,341 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:17:26,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:26,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6446 states to 3095 states and 6247 transitions. [2024-11-13 22:17:26,438 INFO L276 IsEmpty]: Start isEmpty. Operand 3095 states and 6247 transitions. [2024-11-13 22:17:26,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:17:26,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:26,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:26,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:26,469 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 27 proven. 4 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:17:36,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:36,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6486 states to 3112 states and 6287 transitions. [2024-11-13 22:17:36,615 INFO L276 IsEmpty]: Start isEmpty. Operand 3112 states and 6287 transitions. [2024-11-13 22:17:36,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:17:36,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:36,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:36,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:36,648 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:17:36,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:36,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6489 states to 3114 states and 6290 transitions. [2024-11-13 22:17:36,814 INFO L276 IsEmpty]: Start isEmpty. Operand 3114 states and 6290 transitions. [2024-11-13 22:17:36,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:17:36,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:36,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:36,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:37,719 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 24 proven. 5 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked.