./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/minepump_spec2_product53.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 9bd2c7ff Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77269aeb-0808-4ae6-8ebe-6c42da595810/bin/ukojak-verify-G8NBE6pJGL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77269aeb-0808-4ae6-8ebe-6c42da595810/bin/ukojak-verify-G8NBE6pJGL/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77269aeb-0808-4ae6-8ebe-6c42da595810/bin/ukojak-verify-G8NBE6pJGL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77269aeb-0808-4ae6-8ebe-6c42da595810/bin/ukojak-verify-G8NBE6pJGL/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/minepump_spec2_product53.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77269aeb-0808-4ae6-8ebe-6c42da595810/bin/ukojak-verify-G8NBE6pJGL/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77269aeb-0808-4ae6-8ebe-6c42da595810/bin/ukojak-verify-G8NBE6pJGL --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 1f55fffdfb523946c08e4798dfd7a981dcf70594f408e958cce4b1b6e97bd924 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 04:00:22,470 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 04:00:22,626 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77269aeb-0808-4ae6-8ebe-6c42da595810/bin/ukojak-verify-G8NBE6pJGL/config/svcomp-Reach-32bit-Kojak_Default.epf [2023-11-19 04:00:22,637 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 04:00:22,638 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-11-19 04:00:22,690 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 04:00:22,691 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 04:00:22,692 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-19 04:00:22,693 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-19 04:00:22,700 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-19 04:00:22,700 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 04:00:22,701 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 04:00:22,702 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-19 04:00:22,704 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-19 04:00:22,704 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-19 04:00:22,705 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 04:00:22,706 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 04:00:22,706 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 04:00:22,707 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 04:00:22,707 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-19 04:00:22,708 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 04:00:22,708 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 04:00:22,709 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-19 04:00:22,709 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-19 04:00:22,710 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-11-19 04:00:22,711 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 04:00:22,712 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-19 04:00:22,712 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 04:00:22,713 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 04:00:22,713 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 04:00:22,715 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-11-19 04:00:22,716 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-19 04:00:22,716 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 04:00:22,716 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77269aeb-0808-4ae6-8ebe-6c42da595810/bin/ukojak-verify-G8NBE6pJGL/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77269aeb-0808-4ae6-8ebe-6c42da595810/bin/ukojak-verify-G8NBE6pJGL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1f55fffdfb523946c08e4798dfd7a981dcf70594f408e958cce4b1b6e97bd924 [2023-11-19 04:00:23,030 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 04:00:23,066 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 04:00:23,069 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 04:00:23,071 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 04:00:23,072 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 04:00:23,073 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77269aeb-0808-4ae6-8ebe-6c42da595810/bin/ukojak-verify-G8NBE6pJGL/../../sv-benchmarks/c/product-lines/minepump_spec2_product53.cil.c [2023-11-19 04:00:26,648 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 04:00:27,032 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 04:00:27,033 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77269aeb-0808-4ae6-8ebe-6c42da595810/sv-benchmarks/c/product-lines/minepump_spec2_product53.cil.c [2023-11-19 04:00:27,051 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77269aeb-0808-4ae6-8ebe-6c42da595810/bin/ukojak-verify-G8NBE6pJGL/data/286f764d9/1156038fe2b84ef694af1dd8189a2037/FLAG80509eb41 [2023-11-19 04:00:27,070 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77269aeb-0808-4ae6-8ebe-6c42da595810/bin/ukojak-verify-G8NBE6pJGL/data/286f764d9/1156038fe2b84ef694af1dd8189a2037 [2023-11-19 04:00:27,074 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 04:00:27,076 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 04:00:27,077 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 04:00:27,078 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 04:00:27,084 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 04:00:27,085 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 04:00:27" (1/1) ... [2023-11-19 04:00:27,087 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@134ba670 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:00:27, skipping insertion in model container [2023-11-19 04:00:27,087 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 04:00:27" (1/1) ... [2023-11-19 04:00:27,143 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 04:00:27,376 WARN L240 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_77269aeb-0808-4ae6-8ebe-6c42da595810/sv-benchmarks/c/product-lines/minepump_spec2_product53.cil.c[1605,1618] [2023-11-19 04:00:27,525 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 04:00:27,553 INFO L202 MainTranslator]: Completed pre-run [2023-11-19 04:00:27,565 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [49] [2023-11-19 04:00:27,572 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [58] [2023-11-19 04:00:27,572 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [127] [2023-11-19 04:00:27,573 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"MinePump.i","") [493] [2023-11-19 04:00:27,573 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Specification2_spec.i","") [726] [2023-11-19 04:00:27,573 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [765] [2023-11-19 04:00:27,574 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Environment.i","") [865] [2023-11-19 04:00:27,574 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [969] [2023-11-19 04:00:27,588 WARN L240 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_77269aeb-0808-4ae6-8ebe-6c42da595810/sv-benchmarks/c/product-lines/minepump_spec2_product53.cil.c[1605,1618] [2023-11-19 04:00:27,719 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 04:00:27,746 INFO L206 MainTranslator]: Completed translation [2023-11-19 04:00:27,747 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:00:27 WrapperNode [2023-11-19 04:00:27,747 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 04:00:27,749 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-19 04:00:27,749 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-19 04:00:27,749 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-19 04:00:27,759 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:00:27" (1/1) ... [2023-11-19 04:00:27,776 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:00:27" (1/1) ... [2023-11-19 04:00:27,812 INFO L138 Inliner]: procedures = 57, calls = 103, calls flagged for inlining = 23, calls inlined = 20, statements flattened = 224 [2023-11-19 04:00:27,813 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-19 04:00:27,814 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-19 04:00:27,814 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-19 04:00:27,814 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-19 04:00:27,829 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:00:27" (1/1) ... [2023-11-19 04:00:27,830 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:00:27" (1/1) ... [2023-11-19 04:00:27,846 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:00:27" (1/1) ... [2023-11-19 04:00:27,846 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:00:27" (1/1) ... [2023-11-19 04:00:27,853 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:00:27" (1/1) ... [2023-11-19 04:00:27,873 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:00:27" (1/1) ... [2023-11-19 04:00:27,876 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:00:27" (1/1) ... [2023-11-19 04:00:27,878 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:00:27" (1/1) ... [2023-11-19 04:00:27,881 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-19 04:00:27,897 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-19 04:00:27,897 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-19 04:00:27,898 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-19 04:00:27,899 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:00:27" (1/1) ... [2023-11-19 04:00:27,906 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-19 04:00:27,924 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77269aeb-0808-4ae6-8ebe-6c42da595810/bin/ukojak-verify-G8NBE6pJGL/z3 [2023-11-19 04:00:27,938 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77269aeb-0808-4ae6-8ebe-6c42da595810/bin/ukojak-verify-G8NBE6pJGL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-11-19 04:00:27,951 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77269aeb-0808-4ae6-8ebe-6c42da595810/bin/ukojak-verify-G8NBE6pJGL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-11-19 04:00:28,001 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-19 04:00:28,002 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2023-11-19 04:00:28,002 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2023-11-19 04:00:28,003 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2023-11-19 04:00:28,003 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2023-11-19 04:00:28,003 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2023-11-19 04:00:28,003 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2023-11-19 04:00:28,004 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2023-11-19 04:00:28,004 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2023-11-19 04:00:28,005 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2023-11-19 04:00:28,005 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2023-11-19 04:00:28,005 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2023-11-19 04:00:28,006 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2023-11-19 04:00:28,006 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__lowWaterSensor [2023-11-19 04:00:28,006 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__lowWaterSensor [2023-11-19 04:00:28,007 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2023-11-19 04:00:28,007 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2023-11-19 04:00:28,007 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-19 04:00:28,008 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2023-11-19 04:00:28,008 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2023-11-19 04:00:28,008 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-19 04:00:28,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-19 04:00:28,117 INFO L236 CfgBuilder]: Building ICFG [2023-11-19 04:00:28,121 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-19 04:00:28,577 INFO L277 CfgBuilder]: Performing block encoding [2023-11-19 04:00:28,753 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-19 04:00:28,753 INFO L302 CfgBuilder]: Removed 2 assume(true) statements. [2023-11-19 04:00:28,760 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 04:00:28 BoogieIcfgContainer [2023-11-19 04:00:28,760 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-19 04:00:28,761 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-11-19 04:00:28,761 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-11-19 04:00:28,774 INFO L274 PluginConnector]: CodeCheck initialized [2023-11-19 04:00:28,774 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 04:00:28" (1/1) ... [2023-11-19 04:00:28,786 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 04:00:28,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:28,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 69 states and 92 transitions. [2023-11-19 04:00:28,857 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 92 transitions. [2023-11-19 04:00:28,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2023-11-19 04:00:28,863 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:28,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:28,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:29,076 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 04:00:29,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:29,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 69 states and 90 transitions. [2023-11-19 04:00:29,144 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 90 transitions. [2023-11-19 04:00:29,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2023-11-19 04:00:29,146 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:29,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:29,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:29,299 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 04:00:29,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:29,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 71 states and 93 transitions. [2023-11-19 04:00:29,327 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 93 transitions. [2023-11-19 04:00:29,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2023-11-19 04:00:29,329 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:29,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:29,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:29,482 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 04:00:29,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:29,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 80 states and 110 transitions. [2023-11-19 04:00:29,626 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 110 transitions. [2023-11-19 04:00:29,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-19 04:00:29,629 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:29,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:29,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:29,742 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 04:00:29,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:29,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 81 states and 111 transitions. [2023-11-19 04:00:29,764 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 111 transitions. [2023-11-19 04:00:29,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-19 04:00:29,766 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:29,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:29,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:29,934 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 04:00:29,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:29,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 82 states and 112 transitions. [2023-11-19 04:00:29,957 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 112 transitions. [2023-11-19 04:00:29,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:29,959 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:29,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:29,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:30,149 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:30,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:30,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 101 states and 149 transitions. [2023-11-19 04:00:30,665 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 149 transitions. [2023-11-19 04:00:30,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-19 04:00:30,671 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:30,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:30,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:30,855 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 04:00:31,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:31,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:31,007 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:31,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:31,012 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:31,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:31,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:31,146 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:31,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:31,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:31,202 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:31,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:31,205 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:31,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:31,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:31,307 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:31,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:31,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:31,333 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:31,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:31,336 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:31,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:31,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:31,456 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:31,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:31,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:31,474 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:31,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:31,476 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:31,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:31,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:31,622 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:31,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:31,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:31,651 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:31,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:31,652 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:31,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:31,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:31,726 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:31,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:31,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:31,746 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:31,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:31,749 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:31,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:31,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:31,833 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:31,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:31,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:31,853 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:31,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:31,855 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:31,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:31,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:31,936 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:31,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:31,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:31,956 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:31,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:31,958 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:31,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:31,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:32,058 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:32,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:32,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:32,075 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:32,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:32,081 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:32,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:32,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:32,159 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:32,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:32,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:32,175 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:32,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:32,176 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:32,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:32,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:32,253 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:32,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:32,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:32,269 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:32,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:32,270 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:32,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:32,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:32,350 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:32,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:32,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:32,379 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:32,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:32,380 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:32,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:32,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:32,476 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:32,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:32,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:32,493 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:32,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:32,494 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:32,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:32,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:32,570 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:32,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:32,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:32,582 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:32,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:32,582 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:32,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:32,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:32,637 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:32,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:32,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:32,650 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:32,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:32,652 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:32,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:32,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:32,760 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:32,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:32,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:32,775 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:32,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:32,776 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:32,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:32,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:32,843 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:32,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:32,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:32,858 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:32,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:32,859 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:32,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:32,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:32,928 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:32,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:32,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:32,942 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:32,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:32,943 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:32,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:32,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:32,999 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:33,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:33,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:33,014 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:33,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:33,015 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:33,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:33,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:33,082 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:33,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:33,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:33,098 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:33,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:33,099 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:33,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:33,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:33,168 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:33,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:33,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:33,185 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:33,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:33,185 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:33,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:33,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:33,247 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:33,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:33,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:33,267 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:33,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:33,268 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:33,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:33,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:33,333 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:33,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:33,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:33,346 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:33,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:33,350 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:33,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:33,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:33,443 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:33,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:33,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:33,461 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:33,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:33,462 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:33,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:33,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:33,530 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:33,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:33,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:33,547 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:33,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:33,548 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:33,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:33,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:33,617 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:33,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:33,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:33,636 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:33,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:33,637 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:33,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:33,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:33,702 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:33,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:33,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:33,716 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:33,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:33,716 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:33,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:33,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:33,787 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:33,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:33,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:33,801 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:33,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:33,802 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:33,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:33,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:33,872 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:33,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:33,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:33,885 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:33,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:33,886 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:33,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:33,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:33,944 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:33,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:33,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:33,959 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:33,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:33,960 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:33,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:33,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:34,012 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:34,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:34,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:34,026 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:34,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:34,027 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:34,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:34,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:34,093 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:34,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:34,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:34,107 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:34,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:34,109 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:34,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:34,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:34,180 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:34,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:34,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:34,195 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:34,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:34,196 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:34,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:34,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:34,251 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:34,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:34,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:34,264 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:34,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:34,265 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:34,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:34,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:34,319 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:34,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:34,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:34,332 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:34,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:34,333 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:34,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:34,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:34,386 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:34,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:34,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:34,400 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:34,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:34,401 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:34,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:34,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:34,454 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:34,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:34,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:34,467 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:34,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:34,468 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:34,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:34,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:34,519 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:34,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:34,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:34,532 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:34,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:34,533 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:34,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:34,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:34,621 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:34,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:34,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:34,634 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:34,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:34,635 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:34,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:34,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:34,686 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:34,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:34,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:34,699 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:34,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:34,699 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:34,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:34,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:34,752 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:34,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:34,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:34,765 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:34,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:34,766 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:34,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:34,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:34,836 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:34,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:34,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:34,849 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:34,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:34,850 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:34,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:34,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:34,900 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:34,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:34,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:34,912 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:34,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:34,913 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:34,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:34,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:34,964 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:34,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:34,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:34,977 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:34,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:34,978 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:34,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:34,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:35,028 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:35,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:35,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:35,041 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:35,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:35,042 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:35,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:35,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:35,093 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:35,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:35,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:35,105 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:35,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:35,106 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:35,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:35,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:35,158 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:35,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:35,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:35,171 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:35,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:35,171 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:35,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:35,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:35,223 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:35,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:35,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:35,235 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:35,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:35,236 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:35,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:35,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:35,287 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:35,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:35,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:35,299 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:35,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:35,300 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:35,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:35,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:35,351 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:35,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:35,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:35,363 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:35,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:35,364 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:35,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:35,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:35,414 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:35,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:35,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:35,452 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:35,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:35,452 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:35,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:35,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:35,503 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:35,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:35,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:35,514 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:35,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:35,515 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:35,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:35,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:35,565 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:35,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:35,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:35,577 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:35,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:35,577 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:35,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:35,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:35,630 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:35,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:35,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:35,642 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:35,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:35,643 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:35,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:35,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:35,698 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:35,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:35,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:35,710 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:35,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:35,711 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:35,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:35,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:35,762 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:35,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:35,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:35,774 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:35,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:35,775 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:35,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:35,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:35,826 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:35,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:35,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:35,839 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:35,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:35,840 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:35,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:35,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:35,897 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:35,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:35,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:35,909 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:35,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:35,910 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:35,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:35,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:35,963 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:35,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:35,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:35,982 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:35,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:35,983 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:35,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:35,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:36,060 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:36,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:36,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:36,074 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:36,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:36,075 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:36,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:36,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:36,164 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:36,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:36,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:36,181 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:36,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:36,182 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:36,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:36,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:36,255 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:36,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:36,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:36,270 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:36,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:36,271 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:36,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:36,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:36,335 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:36,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:36,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:36,350 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:36,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:36,351 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:36,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:36,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:36,411 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:36,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:36,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:36,423 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:36,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:36,424 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:36,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:36,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:36,474 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:36,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:36,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:36,485 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:36,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:36,486 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:36,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:36,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:36,543 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:36,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:36,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:36,555 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:36,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:36,556 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:36,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:36,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:36,608 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:36,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:36,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:36,620 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:36,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:36,621 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:36,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:36,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:36,671 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:36,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:36,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:36,683 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:36,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:36,684 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:36,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:36,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:36,735 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:36,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:36,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:36,748 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:36,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:36,749 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:36,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:36,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:36,797 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:36,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:36,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:36,809 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:36,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:36,810 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:36,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:36,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:36,860 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:36,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:36,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:36,872 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:36,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:36,873 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:36,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:36,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:36,941 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:36,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:36,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:36,953 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:36,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:36,953 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:36,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:36,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:37,002 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:37,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:37,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:37,014 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:37,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:37,015 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:37,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:37,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:37,063 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:37,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:37,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:37,075 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:37,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:37,076 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:37,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:37,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:37,123 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:37,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:37,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:37,135 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:37,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:37,136 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:37,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:37,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:37,188 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:37,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:37,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:37,200 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:37,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:37,201 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:37,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:37,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:37,248 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:37,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:37,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:37,260 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:37,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:37,261 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:37,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:37,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:37,310 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:37,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:37,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:37,323 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:37,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:37,324 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:37,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:37,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:37,374 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:37,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:37,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:37,386 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:37,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:37,387 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:37,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:37,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:37,438 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:37,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:37,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:37,450 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:37,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:37,450 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:37,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:37,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:37,499 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:37,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:37,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:37,511 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:37,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:37,512 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:37,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:37,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:37,563 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:37,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:37,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:37,574 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:37,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:37,575 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:37,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:37,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:37,622 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:37,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:37,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:37,633 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:37,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:37,634 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:37,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:37,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:37,704 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:37,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:37,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:37,715 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:37,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:37,716 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:37,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:37,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:37,766 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:37,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:37,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:37,778 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:37,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:37,779 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:37,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:37,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:37,828 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:37,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:37,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:37,840 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:37,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:37,841 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:37,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:37,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:37,889 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:37,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:37,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:37,901 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:37,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:37,902 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:37,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:37,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:37,951 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:37,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:37,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:37,963 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:37,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:37,964 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:37,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:37,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:38,012 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:38,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:38,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:38,024 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:38,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:38,025 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:38,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:38,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:38,071 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:38,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:38,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:38,083 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:38,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:38,084 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:38,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:38,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:38,132 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:38,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:38,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:38,144 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:38,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:38,145 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:38,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:38,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:38,194 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:38,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:38,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:38,206 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:38,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:38,207 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:38,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:38,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:38,254 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:38,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:38,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:38,266 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:38,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:38,267 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:38,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:38,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:38,314 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:38,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:38,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:38,325 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:38,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:38,326 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:38,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:38,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:38,389 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:38,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:38,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:38,400 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:38,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:38,401 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:38,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:38,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:38,448 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:38,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:38,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:38,458 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:38,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:38,459 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:38,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:38,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:38,509 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:38,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:38,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:38,520 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:38,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:38,520 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:38,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:38,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:38,567 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:38,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:38,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:38,578 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:38,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:38,578 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:38,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:38,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:38,629 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:38,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:38,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:38,640 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:38,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:38,640 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:38,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:38,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:38,691 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:38,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:38,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:38,703 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:38,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:38,703 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:38,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:38,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:38,750 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:38,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:38,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:38,761 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:38,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:38,762 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:38,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:38,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:38,815 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:38,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:38,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:38,828 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:38,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:38,829 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:38,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:38,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:38,877 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:38,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:38,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:38,889 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:38,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:38,889 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:38,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:38,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:38,937 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:38,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:38,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:38,948 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:38,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:38,949 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:38,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:38,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:38,996 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:39,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:39,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:39,008 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:39,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:39,009 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:39,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:39,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:39,056 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:39,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:39,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:39,067 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:39,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:39,068 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:39,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:39,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:39,149 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:39,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:39,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:39,164 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:39,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:39,164 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:39,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:39,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:39,221 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:39,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:39,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:39,235 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:39,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:39,236 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:39,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:39,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:39,294 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:39,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:39,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:39,308 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:39,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:39,309 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:39,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:39,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:39,369 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:39,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:39,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:39,383 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:39,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:39,384 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:39,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:39,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:39,436 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:39,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:39,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:39,448 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:39,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:39,448 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:39,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:39,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:39,495 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:39,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:39,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:39,506 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:39,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:39,507 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:39,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:39,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:39,555 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:39,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:39,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:39,567 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:39,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:39,568 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:39,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:39,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:39,614 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:39,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:39,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:39,625 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:39,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:39,626 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:39,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:39,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:39,672 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:39,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:39,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:39,683 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:39,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:39,684 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:39,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:39,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:39,732 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:39,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:39,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:39,743 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:39,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:39,744 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:39,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:39,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:39,791 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:39,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:39,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:39,801 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:39,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:39,802 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:39,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:39,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:39,847 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:39,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:39,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:39,858 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:39,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:39,858 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:39,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:39,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:39,907 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:39,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:39,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:39,917 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:39,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:39,918 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:39,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:39,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:39,965 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:39,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:39,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:39,976 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:39,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:39,977 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:39,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:39,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:40,053 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:40,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:40,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:40,064 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:40,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:40,065 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:40,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:40,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:40,113 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:40,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:40,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:40,124 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:40,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:40,125 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:40,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:40,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:40,172 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:40,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:40,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:40,182 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:40,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:40,183 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:40,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:40,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:40,230 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:40,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:40,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:40,241 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:40,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:40,242 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:40,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:40,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:40,296 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:40,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:40,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:40,307 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:40,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:40,307 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:40,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:40,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:40,369 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:40,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:40,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:40,379 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:40,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:40,380 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:40,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:40,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:40,428 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:40,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:40,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:40,439 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:40,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:40,440 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:40,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:40,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:40,486 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:40,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:40,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:40,496 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:40,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:40,497 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:40,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:40,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:40,546 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:40,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:40,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:40,557 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:40,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:40,558 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:40,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:40,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:40,608 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:40,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:40,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:40,619 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:40,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:40,620 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:40,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:40,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:40,664 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:40,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:40,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:40,675 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:40,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:40,676 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:40,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:40,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:40,721 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:40,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:40,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:40,731 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:40,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:40,732 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:40,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:40,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:40,777 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:40,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:40,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:40,787 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:40,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:40,788 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:40,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:40,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:40,833 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:40,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:40,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:40,844 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:40,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:40,845 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:40,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:40,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:40,915 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:40,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:40,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:40,925 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:40,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:40,926 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:40,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:40,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:40,971 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:40,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:40,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:40,981 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:40,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:40,982 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:40,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:40,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:41,028 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:41,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:41,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:41,038 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:41,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:41,039 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:41,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:41,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:41,084 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:41,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:41,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:41,095 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:41,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:41,096 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:41,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:41,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:41,140 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:41,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:41,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:41,151 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:41,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:41,152 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:41,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:41,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:41,196 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:41,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:41,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:41,206 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:41,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:41,206 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:41,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:41,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:41,250 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:41,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:41,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:41,260 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:41,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:41,261 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:41,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:41,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:41,305 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:41,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:41,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:41,315 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:41,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:41,316 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:41,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:41,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:41,361 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:41,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:41,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:41,371 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:41,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:41,372 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:41,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:41,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:41,415 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:41,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:41,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:41,425 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:41,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:41,426 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:41,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:41,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:41,470 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:41,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:41,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:41,481 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:41,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:41,482 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:41,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:41,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:41,526 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:41,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:41,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:41,537 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:41,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:41,537 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:41,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:41,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:41,593 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:41,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:41,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:41,604 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:41,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:41,604 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:41,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:41,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:41,652 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:41,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:41,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:41,662 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:41,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:41,663 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:41,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:41,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:41,708 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:41,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:41,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:41,728 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:41,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:41,729 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:41,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:41,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:41,774 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:41,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:41,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:41,784 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:41,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:41,784 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:41,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:41,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:41,840 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:41,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:41,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:41,850 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:41,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:41,850 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:41,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:41,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:41,902 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:41,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:41,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:41,912 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:41,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:41,912 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:41,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:41,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:41,959 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:41,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:41,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:41,969 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:41,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:41,969 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:41,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:41,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:42,014 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:42,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:42,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:42,023 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:42,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:42,024 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:42,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:42,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:42,066 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:42,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:42,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:42,076 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:42,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:42,076 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:42,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:42,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:42,118 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:42,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:42,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:42,128 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:42,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:42,128 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:42,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:42,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:42,172 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:42,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:42,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:42,181 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:42,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:42,182 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:42,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:42,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:42,230 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:42,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:42,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:42,240 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:42,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:42,240 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:42,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:42,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:42,285 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:42,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:42,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:42,295 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:42,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:42,295 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:42,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:42,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:42,339 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:42,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:42,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:42,348 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:42,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:42,349 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:42,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:42,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:42,400 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:42,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:42,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:42,410 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:42,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:42,410 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:42,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:42,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:42,456 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:42,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:42,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:42,465 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:42,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:42,469 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:42,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:42,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:42,512 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:42,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:42,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:42,522 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:42,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:42,523 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:42,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:42,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:42,582 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:42,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:42,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:42,592 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:42,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:42,592 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:42,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:42,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:42,636 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:42,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:42,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:42,646 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:42,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:42,646 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:42,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:42,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:42,698 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:42,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:42,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:42,707 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:42,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:42,708 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:42,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:42,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:42,750 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:42,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:42,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:42,758 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:42,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:42,759 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:42,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:42,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:42,801 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:42,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:42,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:42,811 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:42,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:42,811 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:42,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:42,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:42,855 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:42,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:42,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:42,864 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:42,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:42,864 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:42,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:42,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:42,908 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:42,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:42,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:42,916 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:42,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:42,917 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:42,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:42,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:42,960 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:42,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:42,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:42,969 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:42,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:42,970 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:42,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:42,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:43,012 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:43,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:43,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:43,021 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:43,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:43,022 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:43,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:43,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:43,065 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:43,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:43,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:43,075 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:43,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:43,076 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:43,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:43,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:43,118 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:43,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:43,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:43,127 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:43,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:43,128 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:43,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:43,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:43,175 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:43,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:43,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:43,188 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:43,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:43,189 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:43,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:43,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:43,231 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:43,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:43,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:43,240 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:43,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:43,241 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:43,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:43,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:43,282 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:43,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:43,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:43,291 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:43,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:43,292 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:43,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:43,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:43,333 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:43,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:43,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:43,349 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:43,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:43,350 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:43,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:43,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:43,404 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:43,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:43,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:43,416 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:43,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:43,417 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:43,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:43,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:43,471 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:43,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:43,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:43,484 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:43,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:43,485 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:43,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:43,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:43,538 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:43,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:43,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:43,551 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:43,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:43,551 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:43,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:43,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:43,608 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:43,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:43,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:43,620 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:43,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:43,620 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:43,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:43,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:43,676 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:43,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:43,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:43,691 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:43,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:43,691 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:43,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:43,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:43,754 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:43,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:43,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:43,766 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:43,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:43,766 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:43,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:43,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:43,820 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:43,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:43,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:43,843 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:43,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:43,847 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:43,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:43,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:43,902 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:43,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:43,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:43,914 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:43,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:43,914 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:43,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:43,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:43,958 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:43,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:43,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:43,967 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:43,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:43,967 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:43,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:43,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:44,011 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:44,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:44,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:44,025 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:44,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:44,025 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:44,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:44,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:44,075 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:44,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:44,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:44,084 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:44,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:44,084 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:44,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:44,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:44,138 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:44,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:44,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:44,147 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:44,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:44,147 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:44,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:44,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:44,190 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:44,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:44,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:44,199 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:44,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:44,200 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:44,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:44,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:44,247 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:44,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:44,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:44,256 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:44,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:44,257 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:44,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:44,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:44,298 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:44,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:44,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:44,307 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:44,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:44,308 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:44,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:44,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:44,355 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:44,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:44,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:44,364 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:44,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:44,364 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:44,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:44,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:44,406 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:44,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:44,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:44,415 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:44,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:44,415 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:44,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:44,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:44,462 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:44,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:44,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:44,471 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:44,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:44,472 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:44,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:44,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:44,535 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:44,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:44,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:44,545 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:44,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:44,546 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:44,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:44,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:44,591 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:44,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:44,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:44,601 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:44,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:44,602 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:44,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:44,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:44,646 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:44,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:44,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:44,655 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:44,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:44,656 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:44,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:44,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:44,701 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:44,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:44,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:44,710 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:44,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:44,711 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:44,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:44,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:44,766 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:44,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:44,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:44,775 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:44,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:44,775 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:44,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:44,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:44,821 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:44,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:44,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:44,831 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:44,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:44,831 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:44,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:44,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:44,874 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:44,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:44,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:44,883 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:44,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:44,883 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:44,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:44,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:44,927 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:44,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:44,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:44,936 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:44,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:44,937 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:44,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:44,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:44,980 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:44,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:44,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:44,989 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:44,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:44,990 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:44,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:45,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:45,050 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:45,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:45,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:45,060 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:45,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:45,060 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:45,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:45,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:45,105 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:45,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:45,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:45,113 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:45,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:45,114 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:45,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:45,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:45,156 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:45,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:45,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:45,165 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:45,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:45,166 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:45,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:45,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:45,209 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:45,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:45,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:45,217 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:45,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:45,218 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:45,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:45,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:45,260 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:45,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:45,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:45,270 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:45,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:45,270 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:45,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:45,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:45,313 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:45,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:45,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:45,323 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:45,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:45,324 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:45,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:45,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:45,368 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:45,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:45,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:45,377 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:45,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:45,378 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:45,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:45,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:45,427 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:45,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:45,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:45,436 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:45,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:45,437 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:45,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:45,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:45,482 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:45,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:45,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:45,491 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:45,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:45,492 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:45,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:45,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:45,544 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:45,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:45,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:45,554 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:45,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:45,554 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:45,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:45,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:45,599 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:45,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:45,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:45,622 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:45,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:45,623 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:45,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:45,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:45,666 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:45,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:45,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:45,675 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:45,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:45,676 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:45,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:45,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:45,718 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:45,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:45,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:45,727 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:45,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:45,727 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:45,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:45,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:45,771 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:45,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:45,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:45,780 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:45,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:45,780 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:45,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:45,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:45,823 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:45,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:45,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:45,832 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:45,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:45,833 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:45,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:45,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:45,878 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:45,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:45,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:45,887 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:45,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:45,887 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:45,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:45,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:45,932 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:45,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:45,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:45,941 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:45,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:45,942 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:45,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:45,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:45,990 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:45,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:46,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:46,000 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:46,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:46,001 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:46,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:46,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:46,045 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:46,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:46,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:46,054 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:46,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:46,055 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:46,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:46,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:46,098 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:46,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:46,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:46,107 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:46,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:46,112 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:46,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:46,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:46,156 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:46,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:46,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:46,165 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:46,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:46,165 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:46,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:46,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:46,208 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:46,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:46,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:46,217 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:46,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:46,218 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:46,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:46,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:46,262 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:46,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:46,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:46,271 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:46,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:46,272 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:46,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:46,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:46,316 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:46,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:46,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:46,325 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:46,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:46,326 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:46,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:46,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:46,374 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:46,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:46,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:46,383 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:46,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:46,383 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:46,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:46,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:46,429 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:46,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:46,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:46,438 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:46,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:46,438 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:46,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:46,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:46,484 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:46,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:46,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:46,492 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:46,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:46,493 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:46,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:46,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:46,542 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:46,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:46,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:46,551 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:46,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:46,551 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:46,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:46,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:46,594 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:46,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:46,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:46,603 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:46,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:46,603 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:46,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:46,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:46,646 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:46,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:46,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:46,655 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:46,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:46,656 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:46,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:46,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:46,699 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:46,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:46,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:46,707 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:46,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:46,708 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:46,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:46,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:46,750 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:46,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:46,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:46,759 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:46,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:46,760 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:46,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:46,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:46,802 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:46,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:46,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:46,811 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:46,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:46,812 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:46,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:46,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:46,854 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:46,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:46,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:46,863 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:46,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:46,864 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:46,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:46,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:46,905 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:46,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:46,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:46,914 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:46,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:46,914 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:46,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:46,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:46,956 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:46,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:46,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:46,965 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:46,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:46,965 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:46,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:46,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:47,006 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:47,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:47,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:47,016 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:47,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:47,016 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:47,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:47,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:47,059 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:47,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:47,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:47,068 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:47,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:47,068 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:47,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:47,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:47,110 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:47,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:47,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:47,118 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:47,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:47,119 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:47,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:47,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:47,164 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:47,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:47,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:47,173 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:47,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:47,174 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:47,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:47,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:47,222 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:47,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:47,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:47,231 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:47,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:47,231 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:47,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:47,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:47,272 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:47,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:47,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:47,280 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:47,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:47,280 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:47,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:47,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:47,320 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:47,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:47,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:47,329 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:47,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:47,330 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:47,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:47,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:47,383 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:47,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:47,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:47,394 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:47,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:47,396 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:47,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:47,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:47,471 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:47,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:47,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:47,483 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:47,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:47,484 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:47,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:47,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:47,524 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:47,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:47,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:47,534 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:47,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:47,534 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:47,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:47,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:47,589 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:47,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:47,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:47,597 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:47,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:47,598 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:47,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:47,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:47,639 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:47,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:47,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:47,647 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:47,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:47,648 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:47,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:47,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:47,689 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:47,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:47,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:47,697 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:47,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:47,698 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:47,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:47,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:47,739 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:47,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:47,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:47,747 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:47,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:47,748 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:47,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:47,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:47,791 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:47,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:47,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:47,800 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:47,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:47,800 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:47,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:47,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:47,841 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:47,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:47,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:47,849 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:47,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:47,851 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:47,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:47,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:47,890 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:47,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:47,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:47,898 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:47,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:47,899 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:47,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:47,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:47,937 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:47,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:47,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:47,945 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:47,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:47,946 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:47,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:47,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:47,988 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:47,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:47,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:47,997 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:48,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:48,000 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:48,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:48,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:48,039 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:48,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:48,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:48,048 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:48,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:48,049 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:48,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:48,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:48,092 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:48,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:48,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:48,100 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:48,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:48,101 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:48,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:48,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:48,140 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:48,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:48,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:48,148 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:48,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:48,149 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:48,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:48,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:48,189 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:48,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:48,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:48,197 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:48,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:48,197 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:48,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:48,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:48,239 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:48,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:48,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:48,248 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:48,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:48,249 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:48,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:48,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:48,290 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:48,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:48,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:48,299 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:48,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:48,299 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:48,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:48,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:48,339 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:48,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:48,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:48,348 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:48,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:48,349 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:48,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:48,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:48,389 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:48,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:48,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:48,397 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:48,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:48,397 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:48,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:48,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:48,439 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:48,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:48,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:48,450 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:48,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:48,451 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:48,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:48,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:48,498 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:48,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:48,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:48,507 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:48,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:48,508 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:48,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:48,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:48,548 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:48,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:48,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:48,556 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:48,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:48,557 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:48,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:48,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:48,595 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:48,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:48,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:48,603 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:48,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:48,604 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:48,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:48,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:48,646 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:48,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:48,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:48,655 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:48,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:48,655 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:48,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:48,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:48,697 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:48,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:48,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:48,706 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:48,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:48,707 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:48,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:48,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:48,747 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:48,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:48,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:48,755 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:48,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:48,755 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:48,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:48,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:48,796 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:48,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:48,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:48,805 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:48,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:48,806 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:48,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:48,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:48,846 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:48,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:48,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:48,854 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:48,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:48,855 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:48,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:48,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:48,893 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:48,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:48,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:48,901 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:48,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:48,901 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:48,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:48,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:48,939 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:48,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:48,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:48,946 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:48,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:48,947 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:48,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:48,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:48,994 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:49,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:49,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:49,003 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:49,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:49,003 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:49,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:49,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:49,070 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:49,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:49,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:49,086 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:49,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:49,086 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:49,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:49,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:49,170 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:49,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:49,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:49,179 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:49,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:49,179 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:49,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:49,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:49,230 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:49,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:49,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:49,238 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:49,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:49,239 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:49,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:49,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:49,288 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:49,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:49,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:49,296 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:49,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:49,297 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:49,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:49,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:49,346 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:49,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:49,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:49,356 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:49,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:49,357 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:49,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:49,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:49,406 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:49,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:49,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:49,415 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:49,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:49,416 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:49,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:49,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:49,462 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:49,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:49,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:49,473 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:49,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:49,474 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:49,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:49,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:49,528 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:49,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:49,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:49,537 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:49,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:49,538 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:49,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:49,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:49,578 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:49,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:49,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:49,587 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:49,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:49,587 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:49,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:49,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:49,631 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:49,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:49,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:49,639 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:49,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:49,640 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:49,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:49,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:49,680 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:49,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:49,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:49,688 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:49,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:49,689 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:49,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:49,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:49,728 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:49,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:49,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:49,736 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:49,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:49,737 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:49,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:49,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:49,813 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:49,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:49,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:49,821 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:49,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:49,822 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:49,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:49,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:49,860 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:49,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:49,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:49,867 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:49,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:49,868 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:49,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:49,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:49,903 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:49,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:49,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:49,910 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:49,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:49,911 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:49,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:49,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:49,950 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:49,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:49,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:49,959 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:49,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:49,959 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:49,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:49,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:50,001 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:50,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:50,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:50,011 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:50,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:50,011 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:50,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:50,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:50,053 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:50,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:50,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:50,062 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:50,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:50,063 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:50,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:50,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:50,107 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:50,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:50,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:50,115 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:50,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:50,116 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:50,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:50,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:50,157 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:50,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:50,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:50,165 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:50,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:50,165 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:50,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:50,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:50,205 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:50,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:50,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:50,213 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:50,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:50,213 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:50,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:50,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:50,253 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:50,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:50,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:50,261 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:50,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:50,262 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:50,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:50,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:50,303 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:50,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:50,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:50,313 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:50,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:50,313 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:50,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:50,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:50,356 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:50,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:50,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:50,364 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:50,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:50,365 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:50,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:50,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:50,411 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:50,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:50,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:50,419 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:50,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:50,420 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:50,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:50,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:50,468 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:50,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:50,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:50,476 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:50,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:50,477 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:50,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:50,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:50,516 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:50,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:50,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:50,524 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:50,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:50,525 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:50,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:50,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:50,564 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:50,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:50,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:50,572 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:50,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:50,572 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:50,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:50,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:50,615 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:50,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:50,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:50,623 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:50,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:50,624 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:50,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:50,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:50,665 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:50,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:50,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:50,673 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:50,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:50,674 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:50,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:50,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:50,714 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:50,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:50,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:50,722 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:50,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:50,723 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:50,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:50,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:50,762 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:50,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:50,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:50,770 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:50,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:50,771 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:50,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:50,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:50,810 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:50,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:50,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:50,819 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:50,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:50,819 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:50,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:50,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:50,859 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:50,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:50,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:50,868 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:50,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:50,869 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:50,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:50,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:50,909 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:50,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:50,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:50,917 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:50,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:50,917 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:50,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:50,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:50,956 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:50,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:50,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:50,964 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:50,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:50,965 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:50,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:50,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:51,006 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:51,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:51,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:51,014 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:51,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:51,015 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:51,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:51,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:51,054 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:51,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:51,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:51,062 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:51,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:51,063 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:51,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:51,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:51,102 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:51,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:51,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:51,111 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:51,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:51,111 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:51,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:51,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:51,152 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:51,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:51,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:51,161 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:51,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:51,161 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:51,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:51,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:51,201 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:51,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:51,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:51,209 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:51,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:51,210 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:51,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:51,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:51,249 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:51,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:51,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:51,258 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:51,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:51,259 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:51,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:51,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:51,298 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:51,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:51,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:51,306 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:51,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:51,307 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:51,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:51,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:51,345 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:51,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:51,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:51,353 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:51,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:51,354 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:51,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:51,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:51,398 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:51,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:51,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:51,407 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:51,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:51,408 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:51,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:51,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:51,446 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:51,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:51,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:51,454 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:51,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:51,455 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:51,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:51,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:51,493 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:51,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:51,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:51,501 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:51,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:51,502 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:51,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:51,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:51,541 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:51,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:51,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:51,549 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:51,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:51,549 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:51,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:51,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:51,587 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:51,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:51,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:51,595 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:51,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:51,596 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:51,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:51,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:51,634 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:51,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:51,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:51,642 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:51,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:51,643 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:51,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:51,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:51,684 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:51,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:51,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:51,693 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:51,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:51,693 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:51,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:51,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:51,734 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:51,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:51,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:51,742 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:51,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:51,743 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:51,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:51,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:51,784 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:51,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:51,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:51,793 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:51,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:51,793 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:51,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:51,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:51,834 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:51,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:51,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:51,842 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:51,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:51,843 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:51,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:51,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:51,881 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:51,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:51,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:51,889 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:51,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:51,890 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:51,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:51,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:51,930 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:51,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:51,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:51,938 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:51,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:51,939 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:51,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:51,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:51,980 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:51,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:51,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:51,990 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:51,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:51,990 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:51,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:51,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:52,030 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:52,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:52,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:52,039 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:52,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:52,039 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:52,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:52,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:52,080 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:52,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:52,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:52,088 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:52,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:52,088 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:52,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:52,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:52,128 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:52,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:52,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:52,136 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:52,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:52,137 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:52,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:52,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:52,175 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:52,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:52,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:52,183 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:52,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:52,184 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:52,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:52,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:52,222 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:52,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:52,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:52,231 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:52,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:52,231 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:52,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:52,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:52,277 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:52,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:52,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:52,285 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:52,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:52,285 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:52,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:52,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:52,324 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:52,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:52,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:52,332 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:52,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:52,332 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:52,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:52,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:52,369 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:52,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:52,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:52,377 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:52,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:52,378 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:52,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:52,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:52,416 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:52,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:52,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:52,423 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:52,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:52,424 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:52,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:52,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:52,462 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:52,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:52,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:52,470 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:52,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:52,471 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:52,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:52,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:52,509 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:52,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:52,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:52,517 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:52,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:52,517 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:52,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:52,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:52,554 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:52,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:52,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:52,562 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:52,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:52,562 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:52,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:52,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:52,599 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:52,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:52,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:52,607 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:52,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:52,608 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:52,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:52,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:52,645 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:52,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:52,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:52,653 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:52,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:52,654 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:52,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:52,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:52,691 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:52,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:52,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:52,699 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:52,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:52,700 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:52,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:52,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:52,737 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:52,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:52,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:52,745 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:52,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:52,746 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:52,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:52,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:52,783 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:52,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:52,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:52,792 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:52,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:52,792 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:52,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:52,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:52,831 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:52,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:52,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:52,839 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:52,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:52,840 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:52,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:52,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:52,878 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:52,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:52,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:52,886 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:52,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:52,887 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:52,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:52,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:52,924 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:52,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:52,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:52,932 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:52,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:52,933 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:52,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:52,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:52,968 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:52,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:52,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:52,977 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:52,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:52,977 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:52,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:52,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:53,017 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:53,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:53,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:53,025 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:53,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:53,027 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:53,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:53,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:53,065 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:53,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:53,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:53,073 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:53,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:53,074 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:53,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:53,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:53,119 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:53,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:53,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:53,127 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:53,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:53,128 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:53,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:53,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:53,165 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:53,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:53,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:53,173 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:53,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:53,174 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:53,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:53,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:53,212 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:53,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:53,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:53,220 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:53,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:53,221 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:53,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:53,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:53,259 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:53,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:53,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:53,268 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:53,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:53,269 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:53,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:53,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:53,308 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:53,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:53,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:53,316 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:53,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:53,316 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:53,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:53,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:53,355 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:53,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:53,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:53,363 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:53,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:53,364 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:53,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:53,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:53,402 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:53,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:53,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:53,410 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:53,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:53,411 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:53,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:53,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:53,448 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:53,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:53,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:53,456 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:53,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:53,458 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:53,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:53,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:53,495 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:53,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:53,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:53,503 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:53,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:53,504 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:53,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:53,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:53,544 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:53,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:53,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:53,552 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:53,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:53,552 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:53,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:53,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:53,591 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:53,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:53,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:53,599 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:53,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:53,600 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:53,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:53,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:53,639 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:53,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:53,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:53,647 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:53,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:53,647 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:53,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:53,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:53,698 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:53,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:53,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:53,715 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:53,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:53,718 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:53,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:53,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:53,769 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:53,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:53,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:53,779 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:53,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:53,780 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:53,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:53,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:53,822 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:53,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:53,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:53,831 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:53,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:53,832 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:53,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:53,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:53,872 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:53,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:53,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:53,881 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:53,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:53,881 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:53,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:53,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:53,921 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:53,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:53,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:53,929 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:53,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:53,930 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:53,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:53,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:53,971 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:53,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:53,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:53,979 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:53,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:53,980 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:53,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:53,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:54,019 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:54,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:54,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:54,027 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:54,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:54,028 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:54,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:54,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:54,083 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:54,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:54,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:54,091 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:54,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:54,093 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:54,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:54,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:54,133 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:54,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:54,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:54,141 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:54,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:54,142 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:54,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:54,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:54,181 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:54,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:54,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:54,191 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:54,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:54,191 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:54,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:54,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:54,233 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:54,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:54,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:54,242 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:54,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:54,242 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:54,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:54,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:54,283 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:54,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:54,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:54,291 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:54,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:54,292 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:54,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:54,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:54,331 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:54,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:54,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:54,339 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:54,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:54,339 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:54,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:54,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:54,379 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:54,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:54,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:54,387 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:54,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:54,387 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:54,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:54,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:54,425 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:54,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:54,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:54,433 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:54,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:54,433 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:54,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:54,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:54,470 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:54,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:54,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:54,478 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:54,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:54,478 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:54,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:54,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:54,512 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:54,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:54,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:54,520 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:54,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:54,520 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:54,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:54,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:54,554 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:54,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:54,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:54,562 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:54,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:54,562 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:54,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:54,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:54,597 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:54,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:54,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:54,605 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:54,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:54,605 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:54,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:54,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:54,642 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:54,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:54,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:54,650 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:54,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:54,650 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:54,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:54,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:54,687 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:54,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:54,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:54,695 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:54,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:54,695 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:54,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:54,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:54,733 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:54,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:54,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:54,741 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:54,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:54,741 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:54,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:54,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:54,778 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:54,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:54,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:54,786 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:54,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:54,786 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:54,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:54,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:54,824 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:54,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:54,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:54,832 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:54,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:54,833 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:54,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:54,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:54,871 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:54,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:54,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:54,880 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:54,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:54,880 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:54,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:54,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:54,934 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:54,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:54,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:54,941 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:54,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:54,942 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:54,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:54,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:54,976 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:54,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:54,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:54,984 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:54,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:54,985 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:54,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:54,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:55,022 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:55,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:55,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:55,029 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:55,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:55,030 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:55,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:55,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:55,063 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:55,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:55,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:55,069 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:55,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:55,070 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:55,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:55,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:55,105 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:55,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:55,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:55,113 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:55,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:55,113 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:55,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:55,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:55,149 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:55,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:55,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:55,156 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:55,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:55,157 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:55,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:55,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:55,191 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:55,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:55,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:55,198 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:55,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:55,198 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:55,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:55,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:55,231 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:55,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:55,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:55,238 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:55,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:55,239 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:55,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:55,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:55,272 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:55,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:55,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:55,278 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:55,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:55,279 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:55,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:55,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:55,313 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:55,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:55,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:55,320 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:55,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:55,320 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:55,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:55,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:55,354 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:55,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:55,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:55,361 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:55,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:55,361 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:55,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:55,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:55,393 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:55,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:55,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:55,400 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:55,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:55,400 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:55,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:55,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:55,432 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:55,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:55,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:55,439 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:55,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:55,439 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:55,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:55,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:55,476 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:55,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:55,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:55,484 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:55,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:55,484 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:55,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:55,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:55,523 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:55,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:55,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:55,530 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:55,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:55,531 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:55,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:55,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:55,568 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:55,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:55,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:55,576 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:55,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:55,577 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:55,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:55,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:55,611 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:55,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:55,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:55,619 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:55,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:55,620 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:55,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:55,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:55,656 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:55,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:55,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:55,663 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:55,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:55,664 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:55,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:55,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:55,701 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:55,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:55,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:55,716 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:55,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:55,718 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:55,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:55,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:55,756 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:55,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:55,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:55,764 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:55,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:55,765 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:55,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:55,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:55,800 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:55,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:55,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:55,808 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:55,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:55,808 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:55,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:55,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:55,844 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:55,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:55,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:55,851 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:55,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:55,851 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:55,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:55,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:55,885 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:55,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:55,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:55,892 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:55,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:55,892 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:55,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:55,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:55,923 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:55,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:55,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:55,930 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:55,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:55,930 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:55,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:55,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:55,961 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:55,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:55,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:55,968 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:55,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:55,969 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:55,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:55,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:56,001 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:56,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:56,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:56,008 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:56,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:56,009 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:56,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:56,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:56,042 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:56,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:56,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:56,049 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:56,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:56,050 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:56,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:56,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:56,083 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:56,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:56,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:56,090 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:56,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:56,091 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:56,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:56,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:56,139 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:56,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:56,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:56,146 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:56,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:56,146 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:56,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:56,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:56,179 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:56,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:56,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:56,186 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:56,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:56,186 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:56,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:56,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:56,217 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:56,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:56,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:56,225 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:56,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:56,225 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:56,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:56,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:56,257 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:56,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:56,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:56,264 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:56,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:56,265 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:56,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:56,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:56,304 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:56,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:56,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:56,315 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:56,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:56,315 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:56,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:56,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:56,350 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:56,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:56,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:56,357 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:56,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:56,358 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:56,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:56,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:56,391 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:56,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:56,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:56,399 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:56,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:56,399 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:56,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:56,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:56,433 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:56,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:56,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:56,441 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:56,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:56,441 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:56,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:56,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:56,475 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:56,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:56,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:56,483 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:56,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:56,483 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:56,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:56,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:56,525 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:56,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:56,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:56,532 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:56,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:56,533 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:56,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:56,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:56,567 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:56,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:56,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:56,575 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:56,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:56,575 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:56,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:56,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:56,609 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:56,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:56,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:56,616 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:56,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:56,617 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:56,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:56,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:56,649 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:56,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:56,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:56,656 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:56,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:56,657 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:56,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:56,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:56,687 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:56,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:56,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:56,694 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:56,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:56,695 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:56,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:56,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:56,724 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:56,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:56,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:56,730 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:56,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:56,731 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:56,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:56,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:56,761 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:56,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:56,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:56,767 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:56,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:56,768 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:56,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:56,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:56,799 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:56,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:56,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:56,807 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:56,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:56,807 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:56,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:56,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:56,840 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:56,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:56,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:56,846 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:56,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:56,847 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:56,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:56,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:56,879 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:56,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:56,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:56,886 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:56,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:56,887 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:56,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:56,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:56,927 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:56,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:56,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:56,934 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:56,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:56,935 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:56,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:56,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:56,968 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:56,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:56,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:56,975 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:56,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:56,976 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:56,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:56,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:57,010 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:57,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:57,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:57,017 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:57,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:57,017 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:57,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:57,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:57,052 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:57,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:57,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:57,059 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:57,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:57,060 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:57,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:57,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:57,096 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:57,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:57,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:57,104 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:57,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:57,104 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:57,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:57,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:57,147 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:57,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:57,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:57,154 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:57,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:57,155 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:57,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:57,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:57,204 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:57,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:57,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:57,211 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:57,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:57,212 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:57,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:57,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:57,247 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:57,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:57,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:57,255 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:57,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:57,256 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:57,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:57,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:57,316 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:57,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:57,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:57,324 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:57,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:57,324 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:57,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:57,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:57,360 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:57,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:57,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:57,368 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:57,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:57,368 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:57,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:57,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:57,403 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:57,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:57,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:57,411 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:57,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:57,412 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:57,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:57,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:57,448 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:57,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:57,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:57,456 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:57,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:57,456 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:57,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:57,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:57,491 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:57,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:57,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:57,498 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:57,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:57,498 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:57,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:57,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:57,534 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:57,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:57,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:57,541 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:57,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:57,542 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:57,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:57,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:57,578 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:57,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:57,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:57,586 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:57,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:57,587 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:57,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:57,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:57,623 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:57,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:57,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:57,631 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:57,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:57,631 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:57,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:57,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:57,667 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:57,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:57,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:57,675 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:57,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:57,675 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:57,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:57,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:57,710 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:57,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:57,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:57,718 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:57,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:57,718 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:57,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:57,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:57,752 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:57,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:57,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:57,760 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:57,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:57,761 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:57,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:57,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:57,797 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:57,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:57,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:57,805 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:57,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:57,806 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:57,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:57,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:57,843 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:57,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:57,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:57,851 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:57,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:57,851 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:57,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:57,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:57,887 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:57,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:57,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:57,894 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:57,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:57,895 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:57,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:57,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:57,931 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:57,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:57,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:57,938 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:57,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:57,939 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:57,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:57,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:57,975 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:57,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:57,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:57,984 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:57,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:57,984 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:57,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:57,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:58,021 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:58,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:58,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:58,028 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:58,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:58,029 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:58,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:58,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:58,063 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:58,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:58,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:58,070 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:58,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:58,071 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:58,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:58,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:58,102 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:58,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:58,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:58,109 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:58,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:58,109 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:58,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:58,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:58,155 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:58,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:58,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:58,163 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:58,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:58,163 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:58,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:58,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:58,199 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:58,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:58,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:58,206 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:58,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:58,207 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:58,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:58,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:58,242 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:58,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:58,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:58,249 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:58,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:58,250 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:58,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:58,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:58,284 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:58,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:58,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:58,292 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:58,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:58,292 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:58,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:58,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:58,332 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:58,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:58,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:58,340 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:58,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:58,341 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:58,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:58,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:58,376 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:58,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:58,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:58,383 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:58,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:58,384 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:58,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:58,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:58,418 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:58,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:58,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:58,426 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:58,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:58,426 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:58,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:58,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:58,463 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:58,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:58,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:58,471 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:58,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:58,471 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:58,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:58,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:58,509 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:58,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:58,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:58,516 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:58,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:58,517 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:58,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:58,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:58,552 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:58,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:58,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:58,560 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:58,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:58,560 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:58,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:58,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:58,597 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:58,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:58,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:58,605 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:58,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:58,606 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:58,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:58,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:58,642 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:58,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:58,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:58,650 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:58,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:58,650 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:58,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:58,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:58,687 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:58,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:58,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:58,695 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:58,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:58,695 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:58,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:58,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:58,731 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:58,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:58,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:58,738 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:58,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:58,739 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:58,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:58,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:58,781 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:58,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:58,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:58,800 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:58,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:58,800 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:58,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:58,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:58,838 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:58,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:58,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:58,848 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:58,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:58,849 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:58,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:58,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:58,888 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:58,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:58,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:58,896 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:58,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:58,896 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:58,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:58,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:58,934 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:58,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:58,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:58,942 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:58,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:58,942 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:58,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:58,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:58,986 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:58,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:58,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:58,993 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:58,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:58,994 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:58,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:59,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:59,030 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:59,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:59,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:59,039 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:59,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:59,039 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:59,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:59,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:59,074 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:59,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:59,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:59,082 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:59,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:59,082 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:59,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:59,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:59,116 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:59,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:59,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:59,126 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:59,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:59,127 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:59,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:59,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:59,162 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:59,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:59,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:59,169 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:59,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:59,170 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:59,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:59,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:59,205 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:59,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:59,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:59,212 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:59,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:59,213 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:59,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:59,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:59,248 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:59,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:59,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:59,255 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:59,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:59,256 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:59,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:59,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:59,292 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:59,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:59,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:59,300 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:59,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:59,300 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:59,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:59,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:59,337 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:59,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:59,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:59,345 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:59,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:59,345 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:59,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:59,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:59,380 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:59,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:59,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:59,388 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:59,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:59,388 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:59,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:59,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:59,424 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:59,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:59,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:59,432 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:59,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:59,433 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:59,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:59,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:59,472 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:59,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:59,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:59,480 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:59,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:59,480 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:59,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:59,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:59,518 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:59,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:59,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:59,525 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:59,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:59,526 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:59,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:59,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:59,564 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:59,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:59,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:59,569 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:59,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:59,569 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:59,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:59,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:59,606 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:59,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:59,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:59,613 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:59,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:59,614 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:59,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:59,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:59,656 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:59,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:59,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:59,677 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:59,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:59,677 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:59,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:59,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:59,730 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:59,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:59,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:59,737 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:59,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:59,738 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:59,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:59,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:59,770 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:59,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:59,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:59,776 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:59,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:59,777 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:59,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:59,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:59,807 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:59,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:59,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:59,814 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:59,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:59,814 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:59,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:59,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:59,850 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:59,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:59,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:59,856 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:59,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:59,857 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:59,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:59,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:59,887 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:59,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:59,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:59,894 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:59,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:59,894 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:59,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:59,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:59,926 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:59,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:59,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:59,933 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:59,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:59,933 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:59,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:59,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:00:59,967 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:00:59,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:00:59,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:00:59,975 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:00:59,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:00:59,975 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:00:59,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:00:59,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:00,010 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:00,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:00,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:00,018 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:00,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:00,019 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:00,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:00,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:00,054 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:00,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:00,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:00,061 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:00,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:00,062 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:00,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:00,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:00,097 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:00,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:00,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:00,105 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:00,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:00,106 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:00,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:00,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:00,144 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:00,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:00,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:00,151 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:00,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:00,151 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:00,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:00,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:00,189 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:00,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:00,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:00,197 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:00,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:00,198 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:00,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:00,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:00,234 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:00,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:00,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:00,242 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:00,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:00,243 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:00,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:00,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:00,278 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:00,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:00,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:00,286 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:00,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:00,287 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:00,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:00,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:00,323 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:00,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:00,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:00,330 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:00,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:00,331 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:00,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:00,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:00,369 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:00,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:00,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:00,377 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:00,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:00,377 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:00,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:00,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:00,415 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:00,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:00,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:00,422 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:00,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:00,423 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:00,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:00,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:00,459 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:00,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:00,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:00,466 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:00,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:00,467 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:00,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:00,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:00,503 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:00,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:00,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:00,511 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:00,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:00,511 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:00,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:00,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:00,548 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:00,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:00,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:00,556 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:00,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:00,556 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:00,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:00,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:00,592 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:00,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:00,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:00,600 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:00,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:00,601 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:00,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:00,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:00,650 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:00,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:00,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:00,658 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:00,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:00,658 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:00,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:00,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:00,694 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:00,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:00,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:00,702 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:00,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:00,702 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:00,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:00,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:00,740 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:00,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:00,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:00,748 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:00,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:00,748 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:00,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:00,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:00,785 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:00,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:00,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:00,793 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:00,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:00,794 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:00,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:00,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:00,831 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:00,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:00,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:00,839 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:00,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:00,839 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:00,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:00,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:00,876 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:00,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:00,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:00,883 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:00,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:00,884 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:00,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:00,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:00,919 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:00,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:00,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:00,927 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:00,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:00,927 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:00,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:00,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:00,963 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:00,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:00,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:00,971 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:00,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:00,971 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:00,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:00,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:01,008 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:01,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:01,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:01,015 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:01,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:01,015 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:01,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:01,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:01,056 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:01,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:01,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:01,064 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:01,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:01,064 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:01,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:01,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:01,113 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:01,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:01,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:01,120 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:01,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:01,121 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:01,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:01,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:01,160 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:01,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:01,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:01,166 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:01,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:01,167 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:01,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:01,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:01,203 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:01,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:01,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:01,209 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:01,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:01,209 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:01,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:01,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:01,239 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:01,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:01,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:01,246 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:01,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:01,246 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:01,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:01,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:01,274 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:01,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:01,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:01,281 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:01,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:01,282 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:01,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:01,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:01,348 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:01,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:01,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:01,357 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:01,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:01,360 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:01,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:01,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:01,395 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:01,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:01,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:01,401 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:01,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:01,401 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:01,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:01,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:01,432 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:01,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:01,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:01,439 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:01,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:01,440 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:01,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:01,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:01,472 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:01,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:01,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:01,485 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:01,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:01,486 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:01,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:01,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:01,520 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:01,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:01,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:01,527 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:01,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:01,527 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:01,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:01,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:01,563 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:01,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:01,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:01,571 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:01,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:01,571 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:01,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:01,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:01,606 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:01,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:01,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:01,613 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:01,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:01,614 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:01,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:01,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:01,649 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:01,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:01,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:01,657 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:01,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:01,657 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:01,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:01,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:01,693 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:01,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:01,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:01,700 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:01,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:01,701 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:01,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:01,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:01,737 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:01,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:01,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:01,744 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:01,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:01,745 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:01,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:01,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:01,779 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:01,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:01,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:01,786 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:01,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:01,787 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:01,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:01,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:01,821 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:01,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:01,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:01,829 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:01,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:01,829 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:01,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:01,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:01,865 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:01,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:01,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:01,872 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:01,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:01,873 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:01,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:01,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:01,908 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:01,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:01,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:01,916 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:01,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:01,917 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:01,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:01,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:01,952 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:01,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:01,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:01,959 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:01,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:01,960 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:01,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:01,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:01,995 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:02,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:02,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:02,002 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:02,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:02,003 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:02,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:02,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:02,038 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:02,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:02,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:02,045 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:02,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:02,045 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:02,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:02,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:02,079 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:02,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:02,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:02,086 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:02,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:02,087 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:02,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:02,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:02,120 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:02,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:02,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:02,127 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:02,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:02,128 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:02,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:02,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:02,169 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:02,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:02,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:02,176 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:02,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:02,177 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:02,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:02,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:02,213 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:02,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:02,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:02,221 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:02,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:02,221 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:02,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:02,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:02,257 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:02,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:02,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:02,264 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:02,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:02,265 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:02,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:02,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:02,317 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:02,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:02,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:02,324 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:02,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:02,325 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:02,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:02,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:02,360 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:02,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:02,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:02,367 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:02,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:02,368 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:02,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:02,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:02,403 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:02,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:02,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:02,411 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:02,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:02,411 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:02,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:02,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:02,447 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:02,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:02,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:02,455 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:02,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:02,455 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:02,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:02,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:02,491 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:02,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:02,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:02,498 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:02,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:02,499 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:02,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:02,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:02,534 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:02,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:02,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:02,541 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:02,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:02,542 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:02,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:02,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:02,576 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:02,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:02,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:02,585 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:02,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:02,585 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:02,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:02,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:02,619 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:02,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:02,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:02,627 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:02,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:02,627 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:02,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:02,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:02,662 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:02,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:02,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:02,669 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:02,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:02,670 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:02,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:02,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:02,704 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:02,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:02,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:02,712 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:02,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:02,713 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:02,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:02,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:02,749 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:02,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:02,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:02,756 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:02,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:02,757 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:02,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:02,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:02,791 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:02,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:02,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:02,798 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:02,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:02,799 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:02,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:02,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:02,833 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:02,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:02,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:02,840 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:02,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:02,841 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:02,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:02,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:02,876 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:02,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:02,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:02,883 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:02,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:02,884 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:02,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:02,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:02,920 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:02,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:02,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:02,927 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:02,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:02,927 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:02,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:02,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:02,964 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:02,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:02,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:02,971 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:02,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:02,972 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:02,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:02,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:03,007 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:03,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:03,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:03,014 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:03,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:03,015 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:03,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:03,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:03,050 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:03,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:03,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:03,057 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:03,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:03,057 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:03,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:03,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:03,102 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:03,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:03,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:03,112 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:03,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:03,113 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:03,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:03,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:03,159 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:03,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:03,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:03,169 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:03,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:03,170 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:03,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:03,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:03,205 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:03,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:03,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:03,215 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:03,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:03,216 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:03,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:03,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:03,258 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:03,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:03,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:03,266 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:03,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:03,267 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:03,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:03,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:03,312 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:03,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:03,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:03,323 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:03,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:03,324 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:03,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:03,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:03,370 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:03,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:03,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:03,380 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:03,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:03,380 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:03,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:03,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:03,425 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:03,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:03,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:03,435 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:03,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:03,436 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:03,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:03,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:03,471 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:03,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:03,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:03,479 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:03,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:03,479 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:03,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:03,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:03,514 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:03,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:03,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:03,521 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:03,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:03,522 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:03,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:03,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:03,558 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:03,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:03,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:03,565 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:03,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:03,566 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:03,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:03,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:03,602 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:03,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:03,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:03,609 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:03,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:03,610 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:03,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:03,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:03,643 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:03,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:03,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:03,650 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:03,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:03,651 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:03,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:03,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:03,687 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:03,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:03,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:03,694 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:03,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:03,695 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:03,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:03,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:03,732 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:03,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:03,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:03,739 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:03,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:03,740 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:03,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:03,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:03,777 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:03,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:03,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:03,785 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:03,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:03,785 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:03,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:03,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:03,821 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:03,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:03,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:03,828 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:03,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:03,829 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:03,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:03,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:03,867 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:03,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:03,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:03,874 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:03,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:03,875 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:03,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:03,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:03,910 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:03,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:03,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:03,918 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:03,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:03,918 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:03,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:03,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:03,953 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:03,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:03,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:03,960 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:03,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:03,960 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:03,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:03,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:03,995 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:04,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:04,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:04,003 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:04,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:04,003 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:04,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:04,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:04,038 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:04,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:04,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:04,045 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:04,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:04,045 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:04,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:04,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:04,079 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:04,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:04,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:04,087 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:04,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:04,087 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:04,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:04,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:04,127 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:04,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:04,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:04,139 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:04,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:04,139 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:04,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:04,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:04,176 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:04,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:04,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:04,184 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:04,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:04,184 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:04,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:04,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:04,220 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:04,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:04,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:04,227 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:04,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:04,227 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:04,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:04,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:04,261 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:04,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:04,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:04,268 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:04,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:04,269 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:04,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:04,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:04,303 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:04,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:04,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:04,310 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:04,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:04,311 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:04,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:04,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:04,344 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:04,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:04,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:04,351 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:04,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:04,352 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:04,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:04,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:04,386 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:04,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:04,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:04,393 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:04,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:04,394 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:04,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:04,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:04,429 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:04,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:04,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:04,437 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:04,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:04,437 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:04,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:04,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:04,473 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:04,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:04,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:04,481 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:04,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:04,481 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:04,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:04,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:04,516 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:04,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:04,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:04,523 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:04,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:04,524 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:04,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:04,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:04,558 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:04,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:04,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:04,565 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:04,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:04,566 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:04,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:04,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:04,600 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:04,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:04,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:04,608 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:04,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:04,608 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:04,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:04,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:04,645 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:04,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:04,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:04,653 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:04,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:04,653 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:04,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:04,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:04,689 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:04,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:04,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:04,698 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:04,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:04,698 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:04,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:04,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:04,735 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:04,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:04,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:04,742 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:04,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:04,743 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:04,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:04,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:04,780 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:04,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:04,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:04,787 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:04,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:04,788 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:04,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:04,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:04,828 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:04,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:04,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:04,836 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:04,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:04,837 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:04,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:04,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:04,886 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:04,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:04,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:04,893 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:04,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:04,894 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:04,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:04,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:04,931 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:04,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:04,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:04,938 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:04,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:04,939 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:04,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:04,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:04,974 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:04,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:04,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:04,981 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:04,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:04,982 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:04,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:04,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:05,018 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:05,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:05,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:05,026 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:05,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:05,026 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:05,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:05,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:05,061 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:05,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:05,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:05,069 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:05,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:05,070 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:05,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:05,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:05,100 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:05,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:05,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:05,107 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:05,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:05,108 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:05,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:05,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:05,148 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:05,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:05,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:05,156 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:05,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:05,156 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:05,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:05,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:05,192 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:05,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:05,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:05,199 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:05,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:05,200 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:05,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:05,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:05,235 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:05,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:05,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:05,242 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:05,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:05,243 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:05,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:05,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:05,278 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:05,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:05,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:05,285 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:05,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:05,285 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:05,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:05,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:05,318 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:05,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:05,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:05,325 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:05,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:05,326 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:05,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:05,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:01:05,359 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:01:05,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:01:05,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 103 states and 154 transitions. [2023-11-19 04:01:05,366 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 154 transitions. [2023-11-19 04:01:05,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-19 04:01:05,367 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:01:05,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:01:05,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat